CN114942502A - Adjusting device and using method thereof - Google Patents
Adjusting device and using method thereof Download PDFInfo
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- CN114942502A CN114942502A CN202110180607.2A CN202110180607A CN114942502A CN 114942502 A CN114942502 A CN 114942502A CN 202110180607 A CN202110180607 A CN 202110180607A CN 114942502 A CN114942502 A CN 114942502A
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000013519 translation Methods 0.000 claims abstract description 109
- 230000008859 change Effects 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000006073 displacement reaction Methods 0.000 claims description 24
- 230000000149 penetrating effect Effects 0.000 claims description 19
- 238000012800 visualization Methods 0.000 abstract 1
- 230000036316 preload Effects 0.000 description 12
- 230000033001 locomotion Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
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Abstract
The application provides an adjusting device and a using method thereof, wherein the adjusting device comprises: the inclination adjusting mechanism comprises a connecting base, an inclination fixing component, an adjusting base and an inclination display component, wherein the connecting base and the adjusting base are coaxially arranged and are provided with connecting accommodating holes, the inclination fixing component comprises an inclination fastening piece and an inclination locking piece, the adjusting base is provided with an adjusting accommodating hole, and the inclination display component is used for displaying inclination change of the connecting base relative to the adjusting base; translation adjustment mechanism, including unable adjustment base, the fixed subassembly of translation and translation display module, unable adjustment base and the coaxial setting of regulation base, unable adjustment base is equipped with fixed accepting hole, adjusts the base and is equipped with regulation locking hole, and the fixed subassembly of translation passes fixed accepting hole and is connected in regulation locking hole, and translation display module is used for showing the translation change of adjusting the relative fixed base of base. The inclination adjusting mechanism and the translation adjusting mechanism in the adjusting device are arranged in the same device, can be independently operated, and can be adjusted to have visualization.
Description
Technical Field
The application relates to the technical field of mechanical adjustment, in particular to an adjusting device and a using method thereof.
Background
At present, external driving, such as wedge block driving, eccentric wheel driving and the like, is generally adopted for adjusting translation and inclination in centering machining (such as machining of a camera), a central pull rod is generally adopted for locking or not providing locking, translation and inclination adjustment is carried out by utilizing different adjusting devices, and an adjusted workpiece is aligned according to an alignment piece (such as a laser) of the centering machining equipment when adjustment is carried out.
In the existing adjusting device, the adjustment of translation and inclination is two independent adjusting devices, when the translation and the inclination are changed, the two adjusting devices are required to be assembled and disassembled with centering processing equipment respectively, the assembly and disassembly operations can change the change of the adjusted parameters, and the accuracy of adjustment and the use convenience of the adjusting devices are reduced. In addition, the adjustment change in the adjustment process in the existing adjusting device can not be visually displayed, and repeated adjustment and calibration are needed by means of external detection equipment, so that the efficiency is reduced.
Disclosure of Invention
In view of the above, it is desirable to provide an adjusting device and a method for using the same to solve the above problems.
An embodiment of the present application provides an adjusting device for adjusting the tilt and translation of a workpiece, including:
the inclination adjusting mechanism comprises a connecting base, an inclination fixing component, an adjusting base and an inclination display component, wherein the connecting base is used for fixing a workpiece and is coaxially arranged with the adjusting base, the connecting base is provided with a connecting accommodating hole, the inclination fixing component comprises an inclination fastener and an inclination locking component, the adjusting base is provided with an adjusting accommodating hole, the inclination fastener sequentially penetrates through the adjusting accommodating hole and the connecting accommodating hole and is connected with the inclination locking component to fix the connecting base and the adjusting base, the inclination fastener is configured in the adjusting accommodating hole and the connecting accommodating hole and perpendicular to the penetrating direction of the inclination fastener and the movable connection of the connecting base so that the connecting base is opposite to the adjusting base to generate inclination change, at least part of the inclination display component is connected with the connecting base and moves along with the connecting base to display the inclination of the connecting base A ramp value;
the translation adjusting mechanism comprises a fixed base, a translation fixing component and a translation display component, the fixed base and the adjusting base are coaxially arranged and are positioned on one side of the adjusting base far away from the connecting base, the fixed base is provided with a fixed accommodating hole, the adjusting base is provided with an adjusting locking hole, the translation fixing component penetrates through the fixed accommodating hole and is connected with the adjusting locking hole, to fix the adjustment base and the fixed base, the translational fixing assembly being disposed within the fixed receiving aperture, and is movably connected with the fixed base along the penetrating direction vertical to the translational fixed component, so that the adjusting base generates translational change relative to the fixed base, and at least part of the translational display assembly is connected with the adjusting base and moves along with the adjusting base to display the translational change value of the adjusting base.
In an embodiment, the extending direction of the adjusting receiving hole is not parallel to the central axis of the adjusting base, the adjusting base extends towards two opposite sides along the central axis direction to form a first extending column and a second extending column, the connecting base is sleeved on the first extending column, and the fixing base is sleeved on the second extending column, so that the connecting base, the adjusting base and the fixing base are coaxially disposed.
In one embodiment, the tilt display assembly comprises:
the first rotary dial is connected to one side, close to the adjusting base, of the connecting base and comprises a first rotary length section and a first rotary angle section, the first rotary angle section is distributed along the circumferential direction of the connecting base, and the first rotary length section is distributed along the radial direction of a circle where the first rotary angle section is located;
first fixed calibrated scale connect in adjust the base, including first fixed length section and first fixed angle section, first fixed angle section is followed adjust the circumference of base and distribute, first fixed length section is followed the radial distribution of first fixed angle section place circle, first gyration length section with first fixed length section cooperation forms slide caliper's count structure with the survey connect the base relative adjust the angular displacement of base, first gyration angle section with first fixed angle section cooperation forms slide caliper's count structure with the survey connect the base for adjust the inclination of base.
In one embodiment, the tilt adjustment mechanism further comprises:
a plurality of slope pretension pieces, follow the circumference of adjusting the base is arranged, just the flexible direction of slope pretension piece with the extending direction who adjusts the accepting hole is parallel to each other, every the one end of slope pretension piece connect in connect the base, every the other end of slope pretension piece connect in adjust the base, be used for connect the base with provide the pretightning force between the regulation base.
In one embodiment, the tilt fixture assembly further comprises:
the inclined fixing piece is connected with the connecting base and used for fixing the inclined locking piece.
In one embodiment, the translation display assembly includes:
the second rotary dial is connected to one side, close to the fixed base, of the adjusting base and comprises a second rotary length section and a second rotary angle section, the second rotary angle section is distributed along the circumferential direction of the adjusting base, and the second rotary length section is distributed along the radial direction of a circle where the second rotary angle section is located;
the fixed calibrated scale of second is located unable adjustment base, including the fixed length section of second and the fixed angle section of second, the fixed angle section of second is followed unable adjustment base's circumference distributes, the fixed length section of second is followed the radial distribution of the fixed angle section place circle of second, the second gyration length section with the fixed length section of second cooperates the count structure that forms slide caliper with the survey the regulation base is relative unable adjustment base's translation displacement, the second gyration angle section with the fixed angle section of second cooperates the count structure that forms slide caliper with the survey the regulation base is relative unable adjustment base's translation angle.
In one embodiment, the translational adjustment mechanism further comprises:
translation pretension piece, the flexible direction of translation pretension piece with the extending direction of fixed accepting hole is parallel to each other, the one end of translation pretension piece connect in adjust the base, the other end of translation pretension piece connect in unable adjustment base is used for doing unable adjustment base with provide the pretightning force between the regulation base.
In an embodiment, the translation adjusting mechanism further includes a translation adjusting member penetrating through the fixing base, a plurality of extension grooves corresponding to the translation adjusting member in a one-to-one manner are formed in the side wall of the second extension column, each translation adjusting member acts on the groove wall of the corresponding extension groove to push the adjusting base to move relative to the fixing base, and the tilt adjusting mechanism further includes a tilt adjusting member penetrating through the adjusting base to push the connecting base to move relative to the adjusting base.
The application also provides an adjusting method of the adjusting device, which comprises the following steps:
acquiring an inclination change value and a translation change value of the connecting base;
loosening the inclined fixing component, applying force to the connecting base to enable the connecting base to move relative to the adjusting base, enabling the inclined fixing component to move in the adjusting accommodating hole and the connecting accommodating hole along a direction perpendicular to the penetrating direction of the inclined fixing component, and fastening the inclined fixing component to fix the adjusting base and the connecting base after determining that the connecting base moves relative to the adjusting base by the inclined display component and the inclination change value;
the translation fixing component is loosened, force is applied to the adjusting base to enable the adjusting base to move relative to the fixing base, the translation fixing component moves in the fixed containing hole along the direction perpendicular to the penetrating direction of the translation fixing component, and after the translation display component determines that the adjusting base moves relative to the fixing base and the translation change value is obtained, the translation fixing component is fastened to fix the adjusting base and the fixing base.
In an embodiment, the inclination change value includes an inclination displacement and an inclination angle, the inclination display component includes a first rotary dial and a first fixed dial, the first rotary dial includes a first rotary length section and a first rotary angle section, the first fixed dial is connected to the adjusting base, including a first fixed length section and a first fixed angle section, the first rotary length section is matched with the first fixed length section to form a counting structure of the vernier caliper so as to measure the connecting base is relative to the inclination displacement of the adjusting base, the first rotary angle section is matched with the first fixed angle section to form a counting structure of the vernier caliper so as to measure the connecting base is relative to the inclination angle of the adjusting base. Translation value of changing includes translation displacement and translation angle, translation display module includes second gyration calibrated scale and the fixed calibrated scale of second, the second gyration calibrated scale includes second gyration length section and second gyration angle section, the fixed calibrated scale of second connect in unable adjustment base, including the fixed length section of second and the fixed angle section of second, the second gyration length section with the fixed length section of second cooperates the count structure that forms slide caliper with the survey the regulation base is relative unable adjustment base's translation displacement, the second gyration angle section with the fixed angle section of second cooperates the count structure that forms slide caliper with the survey the regulation base is relative unable adjustment base's translation angle.
In the adjusting device provided by the application, the connecting base is fixed at different positions of the adjusting base by the aid of the inclined fasteners through the position change of the inclined fasteners in the connecting accommodating holes and the adjusting accommodating holes and the inclined locking pieces, so that the inclination change adjustment of a workpiece on the connecting base relative to the adjusting base is realized; the connecting base is connected to the adjusting base through the inclined fixing assembly, the adjusting base is fixed to different positions of the fixing base through the translation fixing assembly in the fixing accommodating hole in a matched mode, and the translation change adjustment of the workpiece on the connecting base relative to the fixing base is achieved.
The inclination adjusting mechanism and the translation adjusting mechanism in the adjusting device are arranged in the same device, the inclination adjusting mechanism and the translation adjusting mechanism can be independently operated and do not influence each other, the assembly and disassembly times of the adjusting device and external processing equipment are reduced when the translation and the inclination are jointly adjusted, the inclination display assembly and the translation display assembly enable the adjusting device to be adjusted visually, and the accuracy and the use convenience of the translation and the inclination adjustment are improved.
Drawings
Fig. 1 is a schematic structural diagram of an adjusting device according to an embodiment of the present application.
Fig. 2 is an exploded view of an adjusting device according to an embodiment of the present disclosure.
Fig. 3 is an exploded view of an adjusting device according to an embodiment of the present disclosure.
Fig. 4 is a schematic cross-sectional view taken along direction iv in fig. 1.
Fig. 5 is an enlarged schematic view of the V region in fig. 1.
Description of the main elements
Adjusting device 10
Connecting center hole 1211
Connecting receiving hole 1212
Connecting and fixing hole 1213
Connecting groove 1214
Inclined locking member 1224
Inclined fixing member 1226
First rotary scale 1232
First fixed dial 1234
Adjusting base 124
First extending column 1240
Adjusting receiving hole 1242
Adjustable mobile aperture 1243
Adjusting fixing hole 1244
Adjusting groove 1245
Adjusting center hole 1247
Dodging groove 1250
Fixing receiving hole 1412
Fixed central hole 1414
Fixing groove 1415
Translational fixed component 142
Second length of revolution 1431
Second angular segment of revolution 1433
Second fixed dial 1434
Second fixed length segment 1435
Second fixed angle segment 1436
Translational fixed column 1452
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
The following disclosure provides many different embodiments or examples for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.
Referring to fig. 1, an embodiment of the present application provides an adjusting device 10, which includes a tilt adjusting mechanism 12 and a translation adjusting mechanism 14, for adjusting a tilt displacement and an angle and a translation displacement and an angle of a workpiece (e.g., a lens in a camera) in a centering process.
Specifically, referring to fig. 2 to 4, the tilt adjusting mechanism 12 includes a connecting base 121, a tilt fixing component 122, an adjusting base 124 and a tilt display component 123, the connecting base 121 is used for fixing a workpiece and is disposed coaxially with the adjusting base 124, the connecting base 121 is provided with a connecting receiving hole 1212, the tilt fixing component 122 includes a tilt fastening member 1223 and a tilt locking member 1224, the adjusting base 124 is provided with an adjusting receiving hole 1242, the tilt fastening member 1223 sequentially passes through the adjusting receiving hole 1242 and the connecting receiving hole 1212, and is coupled with the inclined locker 1224 to fix the coupling base 121 and the adjustment base 124, the inclined fastening member 1223 is fitted into the adjustment receiving hole 1242 and the coupling receiving hole 1212, and is movable with the connection base 121 in a direction perpendicular to the penetrating direction of the inclined fastening member 1223, so that the connection base 121 generates a tilt change with respect to the adjustment base 124, and the tilt display assembly 123 is used to display the generated tilt change value. Preferably, at least a portion of the tilt display assembly 123 is connected to the connection base 121 and moves with the connection base 121 to display a tilt variation value of the connection base 121.
The translation adjusting mechanism 14 includes a fixing base 141, a translation fixing component 142 and a translation display component 143, the fixing base 141 and the adjusting base 124 are coaxially disposed and located on a side of the adjusting base 124 far from the connecting base 121, the fixing base 141 is provided with a fixing receiving hole 1412, the adjusting base 124 is provided with an adjusting locking hole 1246, the translation fixing component 142 passes through the fixing receiving hole 1412 and is connected to the adjusting locking hole 1246 to fix the adjusting base 124 and the fixing base 141, the translation fixing component 142 is disposed in the fixing receiving hole 1412 and movably connected with the adjusting base 124 along a direction perpendicular to a penetrating direction of the translation fixing component 142, so that the adjusting base 124 generates translation changes relative to the fixing base 141, and the translation display component 143 is used for displaying generated translation change values. Preferably, at least a portion of the translation display assembly 143 is coupled to the adjustment base 124 and moves with the adjustment base 124 to display the translation variation of the adjustment base 124.
In the adjusting device 10 provided by the present application, the connecting base 121 is fixed at different positions of the adjusting base 124 by the position change of the inclined fastening member 1223 in the connecting receiving hole 1212 and the adjusting receiving hole 1242 in cooperation with the inclined locking member 1224, so as to realize the inclination change adjustment of the workpiece on the connecting base 121 relative to the adjusting base 124; the connection base 121 is connected to the adjustment base 124 through the inclined fixing element 122, and the adjustment base 124 is fixed at different positions of the fixing base 141 through the position change of the translational fixing element 142 in the fixing receiving hole 1412 and the adjustment locking hole 1246, so as to realize the translational change adjustment of the workpiece on the connection base 121 relative to the fixing base 141.
The inclination adjusting mechanism 12 and the translation adjusting mechanism 14 in the adjusting device 10 are in the same device, the inclination adjusting mechanism 12 and the translation adjusting mechanism 14 can be operated independently and do not influence each other, the assembling and disassembling times of the adjusting device 10 and processing equipment connected with the outside during the common adjustment of translation and inclination are reduced, the inclination display assembly 123 and the translation display assembly 143 enable the adjustment of the adjusting device to be visualized, and the accuracy and the use convenience of translation and inclination adjustment are improved.
With reference to fig. 2 to fig. 4, in an embodiment, the extending direction of the adjusting receiving hole 1242 is not parallel to the central axis of the adjusting base 124, the adjusting base 124 has a first extending column 1240 and a second extending column 1241 disposed oppositely along the central axis direction thereof, the connecting base 121 is sleeved on the first extending column 1240, and the fixing base 141 is sleeved on the second extending column 1241, so that the connecting base 121, the adjusting base 124 and the fixing base 141 are coaxially disposed.
Specifically, the connecting base 121 is provided with a connecting central hole 1211, the adjusting base 124 is provided with an adjusting central hole 1247, the first extending column 1240 is received in the connecting central hole 1211, the fixing base 141 is provided with a fixing central hole 1414, the second extending column 1241 is received in the fixing central hole 1414, and the outer diameter of the second extending column 1241 is smaller than the inner diameter of the fixing central hole 1414, so as to facilitate the radial movement of the second extending column 1241 along the fixing central hole 1414. Specifically, the gap between the inner wall of the fixed center hole 1414 and the outer wall of the second extension post 1241 is the range in which the second extension post 1241 radially moves within the fixed center hole 1414 along the fixed center hole 1414.
In one embodiment, the tilt display assembly 123 includes a first swivel dial 1232 and a first fixed dial 1234.
Specifically, the first rotation dial 1232 is connected to one side of the connection base 121 close to the adjustment base 124, and the first rotation dial 1232 includes a first rotation length section (not shown) and a first rotation angle section (not shown), the first rotation angle section is distributed along the circumferential direction of the connection base, and the first rotation length section is distributed along the radial direction of the circle where the first rotation angle section is located.
The first fixed dial 1234 is disposed on the adjusting base 124, the first fixed dial 1234 includes a first fixed length segment (not shown) and a first fixed angle segment (not shown), the first fixed angle segment is distributed along the circumferential direction of the adjusting base, the first fixed length segment is distributed along the radial direction of the circle where the first fixed angle segment is located, the first rotation length segment and the first fixed length segment cooperate to form a counting structure of the vernier caliper to measure the tilt displacement of the connecting base 121 relative to the adjusting base 124, and the first rotation angle segment and the first fixed angle segment cooperate to measure the tilt angle of the connecting base 121 relative to the adjusting base 124.
Further, the range of the tilt displacement is 0mm to 1mm, for example: 0.5mm, 1mm, etc., and the range of the inclination angle is 0 ° to 2 °, for example: 0.5 °, 1 °, 1.5 °, etc.
In an embodiment, the tilt adjusting mechanism 12 further includes a tilt adjusting member 125, and the tilt adjusting member 125 is disposed through the adjusting base 124 and abuts against the connecting base 121 for pushing the connecting base 121 to move relative to the adjusting base 124.
In an embodiment, the inclination adjusting member 125 may be provided in a plurality, the plurality of inclination adjusting members 125 are arranged along a circumferential direction of the adjusting base 124, the adjusting base 124 is provided with adjusting movable holes 1243 corresponding to the plurality of inclination adjusting members 125, the connecting base 121 is located in an adjusting area surrounded by the plurality of adjusting movable holes 1243, each inclination adjusting member 125 passes through a corresponding one of the adjusting movable holes 1243 and abuts against the connecting base 121, and the inclination adjusting members 125 exert a force on the connecting base 121 by an external pushing action, so that the connecting base 121 moves relative to the adjusting base 124.
It will be appreciated that in other embodiments, the position of the connection base 121 relative to the adjustment base 124 may also be changed by acting directly on the connection base 121 manually.
In one embodiment, the tilt adjusting mechanism 12 further includes a plurality of tilt pre-tightening members 126, the plurality of tilt pre-tightening members 126 are arranged along the circumference of the adjusting base 124, the extension direction of the tilt pre-tightening members 126 is parallel to the extension direction of the adjusting receiving hole 1242, one end of each tilt pre-tightening member 126 is connected to the connecting base 121, and the other end of each tilt pre-tightening member 126 is connected to the adjusting base 124 for providing a tilt pre-tightening force between the connecting base 121 and the adjusting base 124.
Specifically, the connection base 121 is further provided with a connection fixing hole 1213, a connection groove 1214 is provided on a side wall of the connection fixing hole 1213, an adjustment fixing hole 1244 is provided on the adjustment base 124, an adjustment groove 1245 is provided on a side wall of the adjustment fixing hole 1244, each tilt preload member 126 includes a tilt return spring 1262 and two tilt fixing posts 1264, one tilt fixing post 1264 is held in the connection groove 1214, 16 another tilt fixing post 1264 is held in the adjustment groove 1245, one end of the tilt return spring 1262 is hooked on one tilt fixing post 1264, the other end of the tilt return spring 1262 is hooked on another tilt fixing post 1264, the connection base 121 can be tilted by a certain angle relative to the adjustment base 124 through the plurality of tilt preload members 126, the tilt angle range is 0 ° to 2 °, for example: 0.5 °, 1 °, 1.5 °, etc.
In one embodiment, tilt fixture assembly 122 further includes tilt fixture 1226, tilt fixture 1226 coupled to attachment base 121 for securing tilt lock 1224, and tilt lock 1224 is rotated when tilt fastener 1223 is securely locked to tilt lock 1224.
In one embodiment, the connecting receiving holes 1212 and 1242 are symmetrically configured and 3 connecting receiving holes are 3 connecting receiving holes, and the inclined fixing elements 122 are symmetrically configured and 3 inclined fixing elements, so that the stability of the connection between the connecting base 121 and the adjusting base 124 can be improved.
Specifically, the inclined locking member 1224 may be a ball nut, and the inclined fastening member 1223 includes a screw correspondingly matched with the ball nut and a ball washer sleeved on the screw. The inclined fixing member 1226 may be a pressing cover that is fixed on a side of the ball nut away from the screw and is fixedly connected with the connection base 121.
With continued reference to fig. 2-4, in one embodiment, the translational fixing element 142 includes a plurality of translational fasteners 1422, each translational fastener 1422 includes a translational screw 1423 and a translational washer 1424, and the translational screw 1423 passes through the translational washer 1424 and the fixing receiving hole 1412 in sequence and is threadedly connected to the adjusting locking hole 1246.
Referring also to fig. 5, in one embodiment, the translation display assembly 143 includes a second swivel dial 1432 and a second fixed dial 1434.
Specifically, the second rotation dial 1432 is connected to a side of the adjusting base 124 close to the fixing base 141, the second rotation dial 1432 includes a second rotation length 1431 and a second rotation angle 1433, the second rotation angle 1433 is distributed along a circumferential direction of the adjusting base 124, and the second rotation length 1431 is distributed along a radial direction of a circle where the second rotation angle 1433 is located.
The second fixed dial 1434 is disposed on the fixed base 141, the second fixed dial 1434 includes a second fixed length segment 1435 and a second fixed angle segment 1436, the second fixed angle segment 1436 is distributed along the circumference of the fixed base 141, the second fixed length segment 1435 is distributed along the radial direction of the circle where the second fixed angle segment 1436 is located, the second rotation length segment 1431 and the second fixed length segment 1435 cooperate to form a counting structure of the vernier caliper to measure the translational displacement of the adjusting base 124 relative to the fixed base 141, and the second rotation angle segment 1433 and the second fixed angle segment 1436 cooperate to form a counting structure of the vernier caliper to measure the translational angle of the adjusting base 124 relative to the fixed base 141.
Further, the range of translational displacement is 0mm to 1mm, for example: 0.5mm, 1mm, etc., and the range of translation angles is 0 ° to 2 °, for example: 0.5 °, 1 °, 1.5 °, etc.
In one embodiment, the second fixed dial 1434 and the second rotary dial 1432 are hollow circles, the second fixed angle segment 1436 is divided into 360 parts in the circumferential direction of the second fixed dial 1434, each part is 1 °, the second fixed length segment 1435 is provided with equally spaced scale segments in the radial direction of the second fixed dial 1434, each scale segment is 0.4mm, the second rotary dial 1432 is provided with a second rotary angle segment 1433 in the circumferential direction thereof, the second rotary angle segment 1433 is divided into 39 parts of equal angle, i.e., has 40 equally spaced scale lines, the second rotary angle segment 1433 and the second fixed angle segment 1436 form a counting structure of a vernier caliper, and the angle measurement accuracy of the second rotary angle segment 1433 is about 0.026 ° (1 °/39), the second rotary length segment 1431 is provided at one end of the second rotary angle segment 1433, and the length direction is arranged in the radial direction of the second rotary dial 1432, the second turning length segment 1431 is divided into 15 equally spaced, i.e., 16 scale lines having equal spacing along the radial direction of the second turning dial 1432, the second turning length segment 1431 and the second fixed length segment 1435 form a counting structure of the vernier caliper, and the measurement accuracy of the second turning length segment 1431 is 0.027mm (0.4 mm/15).
Further, the first fixed length segment and the second fixed length segment 1435 have the same structure, the first fixed angle segment and the second fixed angle segment 1436 have the same structure, the first rotation length segment and the second rotation length segment 1431 have the same structure, and the first rotation angle segment and the second rotation angle segment 1433 have the same structure, that is, the first fixed length segment and the first rotation length segment form a counting structure of the vernier caliper, and the first fixed angle segment and the first rotation angle segment form a counting structure of the vernier caliper.
It is understood that in other embodiments, the second turning length segment 1431 and the second turning angle segment 1433 can be set to other numbers of copies, and the unit sizes of the second fixed length segment 1435 and the second fixed angle segment 1436 can be set to other values, as long as the second turning length segment 1431 and the second fixed length segment 1435 and the second turning angle segment 1433 and the second fixed angle segment 1436 can form the counting structure of the vernier caliper.
In an embodiment, the translational adjustment mechanism 14 further includes a translational adjustment member 144, the translational adjustment member 144 is disposed through the fixed base 141 and abuts against the adjustment base 124, a plurality of extension slots 1249 corresponding to the translational adjustment member 144 are formed on a side wall of the second extension column 1241, and each translational adjustment member 144 acts on a slot wall of a corresponding one of the extension slots 1249 to push the adjustment base 124 to move relative to the fixed base 141.
In one embodiment, the plurality of the translational adjusting members 144 may be provided, the fixing base 141 is provided with a plurality of translational holes 1413, the plurality of translational holes 1413 are arranged along the circumference of the fixing base 141, the adjusting base 124 is located in an area defined by the plurality of translational holes 1413, the translational holes 1413 are communicated with the fixing center hole 1414, and each translational adjusting member 144 passes through one corresponding translational hole 1413 to enter the fixing center hole 1414 and acts on the extending slot 1249 of the adjusting base 124 to move the adjusting base 124 relative to the fixing base 141, so as to adjust the translational size.
It will be appreciated that in other embodiments, the specific position of the adjustment base 124 relative to the fixed base 141 may be changed by a direct manual action on the adjustment base 124.
In an embodiment, the translational adjusting mechanism 14 further includes a translational preload member 145, the translational preload member 145 is received in the adjusting center hole 1247, a telescopic direction of the translational preload member 145 is parallel to an extending direction of the fixing receiving hole 1412, one end of the translational preload member 145 is connected to the adjusting base 124, and the other end of the translational preload member 145 is connected to the fixing base 141 for providing a preload force between the fixing base 141 and the adjusting base 124.
Specifically, the adjusting center hole 1247 penetrates through the first extending column 1240 and the second extending column 1241, a translating groove 1248 is disposed on an inner wall of the first extending column 1240, the fixing base 141 is disposed with a fixing center hole 1414, a fixing groove 1415 is disposed on a side wall of the fixing center hole 1414, the translating preload member 145 includes a translating return spring 1451 and two translating fixed columns 1452, one translating fixed column 1452 is clamped in the translating groove 1248, the other translating fixed column 1452 is clamped in the fixing groove 1415, one end of the translating return spring 1451 is hooked on one translating fixed column 1452, the other end of the translating return spring 1451 is hooked on the other translating fixed column 1452, and the adjusting base 124 and the fixing base 141 can have a certain pre-tightening force through the translating preload member 145 to maintain the connection stability therebetween. Further, an avoiding groove 1250 is disposed on a side wall of the second extending column 1241 for avoiding the translational fixing column 1452 disposed in the fixing groove 1415.
The present application further provides a method for using the above-mentioned adjusting device 10, comprising the steps of:
the inclination variation value and the translation variation value of the connection base 121 are acquired.
Specifically, the adjusting device 10 is connected to a rotating mechanism of a centering processing device, such as an electrode, a motor, etc., the connecting base 121 is used for mounting a workpiece to be centered, such as a lens, etc., the centering processing device has an alignment device which displays an inclination variation value and a translation variation value of the workpiece from a center, the workpiece is fixed on the connecting base 121, and thus, the specific position of the workpiece can be adjusted by adjusting the connecting base 121.
The inclined fixing element 122 is loosened, a force is applied to the connecting base 121 to move the connecting base 121 relative to the adjusting base 124, the inclined fixing element 122 moves in the adjusting receiving hole 1242 and the connecting receiving hole 1212 along a direction perpendicular to the penetrating direction of the inclined fixing element 122, and after the inclination display element 123 determines that the connecting base 121 moves relative to the adjusting base 124 by the inclination change value, the inclined fixing element 122 is fastened to fix the adjusting base 124 and the connecting base 121.
The translational fixing component 142 is loosened, a force is applied to the adjusting base 124 to enable the adjusting base 124 to move relative to the fixing base 141, the translational fixing component 142 moves in the fixing accommodating hole 1412 along a direction perpendicular to the penetrating direction of the translational fixing component 142, and after the translational display component 143 determines that the adjusting base 124 moves relative to the fixing base 141 by the translational change value, the translational fixing component 142 is fastened to fix the adjusting base 124 and the fixing base 141.
It should be noted that the adjustment of the inclination change and the adjustment of the translation change do not have a sequence, and the sequence can be adjusted according to actual needs.
In one embodiment, the inclination variation value includes an inclination displacement and an inclination angle, the inclination fixing element 122 is loosened, a force is applied to the connection base 121 to move the connection base 121 relative to the adjustment base 124, the inclination fixing element 122 moves in the adjustment receiving hole 1242 and the connection receiving hole 1212 along a direction perpendicular to the penetrating direction of the inclination fixing element 122, and the step of determining the inclination variation value of the connection base 121 moving relative to the adjustment base 124 through the inclination display element 123 includes:
the inclined fixing element 122 is loosened, a force is applied to the connection base 121 to rotate the connection base 121 relative to the adjustment base 124, and the inclined fixing element 122 translates in the adjustment receiving hole 1242 and the connection receiving hole 1212 in a direction perpendicular to the penetrating direction of the inclined fixing element 122.
The rotation angle of the connection base 121 relative to the adjustment base 124 is obtained by using a vernier caliper counting structure formed by the first rotation angle section and the first fixed angle section, and the connection base 121 is determined to rotate the inclination angle relative to the adjustment base 124. Specifically, the force is applied to drive the connection base 121 to rotate relative to the adjustment base 124, and the rotation angle of the connection base 121 relative to the adjustment base 124 is measured through a vernier caliper counting structure formed by the first rotation angle section and the first fixed angle section until the connection base 121 rotates relative to the adjustment base 124 by the inclination angle.
The force is applied to the connection base 121 to make the connection base 121 generate a tilting motion relative to the adjustment base 124, and the tilting fixing component 122 tilts in the adjustment receiving hole 1242 and the connection receiving hole 1212 in a direction perpendicular to the penetrating direction of the tilting fixing component 122.
The tilt movement value of the connection base 121 relative to the adjustment base 124 is obtained by using a counting structure of the vernier caliper formed by the first rotation length segment and the first fixed length segment, and the tilt displacement of the connection base 121 relative to the adjustment base 124 is determined. Specifically, the force is applied to drive the connection base 121 to generate an inclined motion relative to the adjustment base 124, and the inclination change of the connection base 121 relative to the adjustment base 124 is measured through a vernier caliper counting structure formed by the first rotation angle section and the first fixed angle section until the connection base 121 rotates relative to the adjustment base 124 by the inclined displacement.
In one embodiment, the translational variation value includes translational displacement and translational angle, the translational fixing element 142 is loosened, a force is applied to the adjusting base 124 to move the adjusting base 124 relative to the fixing base 141, the translational fixing element 142 moves in the fixing receiving hole 1412 along a direction perpendicular to the penetrating direction of the translational fixing element 142, and the step of determining the translational variation value of the adjusting base 124 relative to the fixing base 141 through the translational display element 143 includes:
the translational fixing component 142 is loosened, a force is applied to the adjusting base 124 to rotate the adjusting base 124 relative to the fixing base 141, and the translational fixing component 142 moves in the fixing receiving hole 1412 along a direction perpendicular to the penetrating direction of the translational fixing component 142. In this process, the connection base 121 is fixed to the adjustment base 124 by the tilt fixing member 122 to move in synchronization with the adjustment base 124.
The rotation angle of the adjusting base 124 relative to the fixed base 141 is obtained by using the second rotation angle section 1433 and the second fixed angle section 1436, and the rotation translation angle of the adjusting base 124 relative to the fixed base 141 is determined. Specifically, the force is applied to drive the adjusting base 124 to rotate relative to the fixed base 141, and the rotation angle of the connecting base 121 relative to the adjusting base 124 is measured through the vernier caliper counting structure formed by the second rotation angle section 1433 and the second fixed angle section 1436 until the adjusting base 124 rotates relative to the fixed base 141 by the translation angle.
The force is applied to the adjusting base 124 to make the adjusting base 124 generate a translational motion relative to the fixing base 141, and the translational fixing component 142 is translated in the fixing receiving hole 1412 along a direction perpendicular to the penetrating direction of the translational fixing component 142.
Specifically, the value of the translational movement of the adjusting base 124 relative to the fixed base 141 is obtained by using the counting structure of the vernier caliper formed by the second turning length segment 1431 and the second fixed length segment 1435, and the translational displacement of the adjusting base 124 relative to the fixed base 141 is determined. Specifically, the force is applied to drive the adjusting base 124 to translate relative to the fixed base 141, and the rotation angle of the connecting base 121 relative to the adjusting base 124 is measured through the vernier caliper counting structure formed by the second rotation angle section 1433 and the second fixed angle section 1436 until the adjusting base 124 rotates relative to the fixed base 141 for the translation displacement.
Further, the movement of the tilt fixing module 122 in the adjustment receiving hole 1242 and the connection receiving hole 1212 in a direction perpendicular to the direction of insertion of the tilt fixing module 122 means that the tilt fastening member 1223 and the tilt locking member 1224 of the tilt fixing module 122 move in the adjustment receiving hole 1242 and the connection receiving hole 1212 in the direction perpendicular to the direction of insertion of the tilt fastening member 1223. The inclined fastening assembly 122 is fastened by inserting the inclined fastening member 1223 through the adjusting receiving hole 1242 and the connecting receiving hole 1212 in sequence, and fastening and fixing the connecting base 121 and the adjusting base 124 by the adapted inclined locking member 1224, and the inclined fastening assembly 122 is loosened by separating the inclined fastening member 1223 from the inclined locking member 1224, so as to separate the connecting base 121 and the adjusting base 124.
Further, the movement of the translational fixing component 142 in the fixing receiving hole 1412 along the direction perpendicular to the penetrating direction of the translational fixing component 142 means that: the translation screw 1423 and the translation washer 1424 move in the fixing receiving hole 1412 in a direction perpendicular to the insertion direction of the translation screw 1423. The tightening translational fixing component 142 is to pass the translational screw 1423 through the translational washer 1424 in the fixing receiving hole 1412 in sequence and to be screwed with the adjustment locking hole 1246, so as to lock and fix the adjustment base 124 and the fixed base 141, and the loosening translational fixing component 142 is to separate the translational screw 1423 from the adjustment locking hole 1246, so as to separate the adjustment base 124 and the fixed base 141.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present application and not for limiting, and although the present application is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present application without departing from the spirit and scope of the technical solutions of the present application.
Claims (10)
1. An adjustment device for adjusting the tilt and translation of a workpiece, comprising:
the inclination adjusting mechanism comprises a connecting base, an inclination fixing component, an adjusting base and an inclination display component, the connecting base is used for fixing the workpiece and is coaxially arranged with the adjusting base, the connecting base is provided with a connecting and accommodating hole, the inclined fixing component comprises an inclined fastening piece and an inclined locking piece, the adjusting base is provided with an adjusting accommodating hole, the inclined fastening piece sequentially penetrates through the adjusting accommodating hole and the connecting accommodating hole, and is connected with the inclined locking piece to fix the connecting base and the adjusting base, the inclined fastening piece is arranged in the adjusting accommodating hole and the connecting accommodating hole and is movably connected with the connecting base along the penetrating direction vertical to the inclined fastening piece, so that the connection base generates inclination change relative to the adjusting base, and the inclination display component is used for displaying the inclination change value of the connection base;
translation adjustment mechanism, including unable adjustment base, the fixed subassembly of translation and translation display module, unable adjustment base with adjust the coaxial setting of base and be located adjust the base and keep away from one side of connecting the base, unable adjustment base is equipped with fixed accepting hole, it is equipped with regulation locking hole to adjust the base, the fixed subassembly of translation passes fixed accepting hole and connect in adjust locking hole, with will adjust the base with unable adjustment base is fixed, the fixed subassembly of translation is disposed in the fixed accepting hole, and along the perpendicular to the fixed subassembly of translation wear to establish the direction with unable adjustment base swing joint, so that it is relative to adjust the base unable adjustment base produces the translation change, the translation display module is used for showing the translation change value of adjusting the base.
2. The adjusting device as claimed in claim 1, wherein the extending direction of the adjusting receiving hole is not parallel to the central axis of the adjusting base, the adjusting base extends along the central axis to form a first extending column and a second extending column respectively toward two opposite sides, the connecting base is disposed on the first extending column, and the fixing base is disposed on the second extending column, so that the connecting base, the adjusting base and the fixing base are coaxially disposed.
3. The adjustment device of claim 2, wherein the tilt display assembly comprises:
the first rotary dial is connected to one side, close to the adjusting base, of the connecting base and comprises a first rotary length section and a first rotary angle section, the first rotary angle section is distributed along the circumferential direction of the connecting base, and the first rotary length section is distributed along the radial direction of a circle where the first rotary angle section is located;
first fixed calibrated scale connect in adjust the base, including first fixed length section and first fixed angle section, first fixed angle section is followed the circumference of adjusting the base distributes, first fixed length section is followed the radial distribution of first fixed angle section place circle, first gyration length section with first fixed length section cooperation forms slide caliper's count structure is in order to survey connect the base relative adjust the angular displacement of base, first gyration angle section with first fixed angle section cooperation forms slide caliper's count structure is in order to survey connect the base for adjust the inclination of base.
4. The adjustment device of claim 3, wherein the tilt adjustment mechanism further comprises:
a plurality of slope pretension pieces, follow the circumference of adjusting the base is arranged, just the flexible direction of slope pretension piece with the extending direction who adjusts the accepting hole is parallel to each other, every the one end of slope pretension piece connect in connect the base, every the other end of slope pretension piece connect in adjust the base, be used for connect the base with provide the pretightning force between the regulation base.
5. The adjustment device of claim 4, wherein the tilt fixture assembly further comprises:
the inclined fixing piece is connected with the connecting base and used for fixing the inclined locking piece.
6. The adjustment device of any one of claims 2 to 5, wherein the translation display assembly comprises:
the second rotary dial is connected to one side, close to the fixed base, of the adjusting base and comprises a second rotary length section and a second rotary angle section, the second rotary angle section is distributed along the circumferential direction of the adjusting base, and the second rotary length section is distributed along the radial direction of a circle where the second rotary angle section is located;
the fixed calibrated scale of second, connect in unable adjustment base, including second fixed length section and the fixed angle section of second, the fixed angle section of second is followed unable adjustment base's circumference distributes, the fixed length section of second is followed the radial distribution of the fixed angle section place circle of second, second gyration length section with the cooperation of the fixed length section of second forms slide caliper's count structure in order to survey adjust the base relative unable adjustment base's translation displacement, second gyration angle section with the cooperation of the fixed angle section of second forms slide caliper's count structure in order to survey adjust the base relative unable adjustment base's translation angle.
7. The adjustment device of claim 6, wherein the translational adjustment mechanism further comprises:
translation pretension piece, the flexible direction of translation pretension piece with the extending direction of fixed accepting hole is parallel to each other, the one end of translation pretension piece connect in adjust the base, the other end of translation pretension piece connect in unable adjustment base is used for doing unable adjustment base with provide the pretightning force between the regulation base.
8. The adjusting device according to claim 7, wherein the translational adjusting mechanism further comprises a translational adjusting member disposed through the fixing base, the side wall of the second extending column is provided with a plurality of extending slots corresponding to the translational adjusting member one to one, each translational adjusting member acts on the slot wall of a corresponding extending slot to push the adjusting base to move relative to the fixing base, and the tilt adjusting mechanism further comprises a tilt adjusting member disposed through the adjusting base to push the connecting base to move relative to the adjusting base.
9. A method of using the adjustment device of claim 1, comprising the steps of:
acquiring an inclination change value and a translation change value of the connecting base;
loosening the inclined fixing component, applying force to the connecting base to enable the connecting base to move relative to the adjusting base, enabling the inclined fixing component to move in the adjusting accommodating hole and the connecting accommodating hole along a direction perpendicular to the penetrating direction of the inclined fixing component, and fastening the inclined fixing component to fix the adjusting base and the connecting base after determining that the connecting base moves relative to the adjusting base by the inclined display component and the inclination change value;
the translation display assembly is used for determining that the adjusting base moves relative to the fixed base and the translation change value is fixed, and the translation fixing assembly is fastened to fix the adjusting base and the fixed base.
10. Use according to claim 9,
the inclination change value comprises an inclination displacement and an inclination angle, the inclination display component comprises a first rotary dial and a first fixed dial, the first rotary dial comprises a first rotary length section and a first rotary angle section, the first fixed dial is connected to the adjusting base and comprises a first fixed length section and a first fixed angle section, the first rotary length section and the first fixed length section are matched to form a counting structure of the vernier caliper so as to measure the inclination displacement of the connecting base relative to the adjusting base, and the first rotary angle section and the first fixed angle section are matched to form the counting structure of the vernier caliper so as to measure the inclination angle of the connecting base relative to the adjusting base;
translation value of changing includes translation displacement and translation angle, translation display module includes second gyration calibrated scale and the fixed calibrated scale of second, second gyration calibrated scale includes second gyration length section and second gyration angle section, the fixed calibrated scale of second connect in unable adjustment base includes the fixed length section of second and the fixed angle section of second, the second gyration length section with the fixed length section of second cooperation forms slide caliper's count structure in order to survey adjust the base relative unable adjustment base's translation displacement, the second gyration angle section with the fixed angle section of second cooperation forms slide caliper's count structure in order to survey adjust the base relative unable adjustment base's translation angle.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110180607.2A CN114942502B (en) | 2021-02-09 | 2021-02-09 | Adjusting device and method of use thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110180607.2A CN114942502B (en) | 2021-02-09 | 2021-02-09 | Adjusting device and method of use thereof |
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| CN114942502A true CN114942502A (en) | 2022-08-26 |
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| CN114942502B (en) | 2024-03-26 |
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