CN113370201B - Point-to-point high-speed mechanical mechanism - Google Patents
Point-to-point high-speed mechanical mechanism Download PDFInfo
- Publication number
- CN113370201B CN113370201B CN202110893346.9A CN202110893346A CN113370201B CN 113370201 B CN113370201 B CN 113370201B CN 202110893346 A CN202110893346 A CN 202110893346A CN 113370201 B CN113370201 B CN 113370201B
- Authority
- CN
- China
- Prior art keywords
- transmission
- plate
- hole
- point
- motor mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 153
- 238000000034 method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 2
- 230000007723 transport mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
- B25J9/109—Programme-controlled manipulators characterised by positioning means for manipulator elements comprising mechanical programming means, e.g. cams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J13/00—Controls for manipulators
- B25J13/08—Controls for manipulators by means of sensing devices, e.g. viewing or touching devices
- B25J13/086—Proximity sensors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J13/00—Controls for manipulators
- B25J13/08—Controls for manipulators by means of sensing devices, e.g. viewing or touching devices
- B25J13/087—Controls for manipulators by means of sensing devices, e.g. viewing or touching devices for sensing other physical parameters, e.g. electrical or chemical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/06—Gripping heads and other end effectors with vacuum or magnetic holding means
- B25J15/0616—Gripping heads and other end effectors with vacuum or magnetic holding means with vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/02—Programme-controlled manipulators characterised by movement of the arms, e.g. cartesian coordinate type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
- B25J9/1005—Programme-controlled manipulators characterised by positioning means for manipulator elements comprising adjusting means
- B25J9/101—Programme-controlled manipulators characterised by positioning means for manipulator elements comprising adjusting means using limit-switches, -stops
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
- B25J9/1005—Programme-controlled manipulators characterised by positioning means for manipulator elements comprising adjusting means
- B25J9/1015—Programme-controlled manipulators characterised by positioning means for manipulator elements comprising adjusting means using additional, e.g. microadjustment of the end effector
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
- B25J9/108—Bearings specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
- B25J9/12—Programme-controlled manipulators characterised by positioning means for manipulator elements electric
- B25J9/126—Rotary actuators
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Manipulator (AREA)
Abstract
The invention provides a point-to-point high-speed mechanical mechanism which comprises a bracket, a motor mounting plate, a servo motor, a transmission plate, a transmission assembly and a suction nozzle assembly. The motor mounting panel is connected on the support, and the middle part is provided with the guiding hole, and the guiding hole is n shape, and servo motor connects on the motor mounting panel, and servo motor is connected at the drive plate middle part, and servo motor drives the drive plate and rotates, and the drive plate radially is provided with the transmission breach, and drive assembly includes guide post and limiting plate, and the limiting plate is connected to guide post one end, and the guiding hole is worn to locate by the guide post other end, and the guide post middle part is located the transmission breach, and the limiting plate is connected to the suction nozzle subassembly for absorb the product. According to the point-to-point high-speed mechanical mechanism, the servo motor drives the transmission plate to rotate, the transmission notch drives the guide column to move along the guide hole, the suction nozzle assembly is driven to move along the fixed track, point-to-point high-speed transmission is realized, and the transportation efficiency is high.
Description
Technical Field
The invention relates to the field of transportation mechanisms, in particular to a point-to-point high-speed mechanical mechanism.
Background
In an automated production line, a material taking manipulator moves to above a product, the product is sucked by means of a suction nozzle at the tail end of the manipulator, and the product is sent to a designated area after the material taking manipulator finishes sucking the product. And the material taking manipulator repeatedly moves to complete the carrying automation. The transport mechanism in the prior art has the defects of large transport range, uncertain transport direction and position and lower transport efficiency. It is desirable to provide a point-to-point high speed mechanical mechanism to solve the above-mentioned problems.
Disclosure of Invention
The invention provides a point-to-point high-speed mechanical mechanism, which aims to solve the problem that the transport efficiency of the transport mechanism in the prior art is low.
In order to solve the technical problems, the technical scheme of the invention is as follows: a point-to-point high speed mechanical mechanism, comprising:
a bracket;
the motor mounting plate is connected to the bracket, the middle part of the motor mounting plate is provided with a transmission hole and a guide hole, the guide hole is n-shaped, and the guide hole is positioned at the outer side of the transmission hole;
the servo motor is connected to the motor mounting plate;
the middle part of the transmission plate is provided with a connecting bulge, the connecting bulge penetrates through the transmission hole and is connected with the servo motor, the servo motor drives the transmission plate to rotate, and the transmission plate is radially provided with a transmission notch;
the transmission assembly comprises a guide post and a limiting plate, one end of the guide post is connected with the limiting plate, the other end of the guide post penetrates through the guide hole, and the middle part of the guide post is positioned in the transmission notch;
the transverse limiting assembly comprises a transverse moving sliding rail and a transverse moving sliding seat, the transverse moving sliding rail is connected to the motor mounting plate, and the transverse moving sliding seat is connected to the transverse moving sliding rail;
the vertical limiting assembly comprises a vertical moving sliding rail and a vertical moving sliding seat, the vertical moving sliding rail is connected to the limiting plate, and the vertical moving sliding seat is connected with the vertical moving sliding rail and the horizontal moving sliding seat;
and the suction nozzle assembly is connected with the limiting plate and is used for sucking products.
In the point-to-point high-speed mechanical mechanism, a transmission groove is formed in the transmission plate corresponding to the transmission notch, the distance between two inner wall surfaces of the transmission groove is larger than the distance between two inner wall surfaces of the transmission notch, the transmission notch is communicated with the bottom surface of the transmission groove, a transmission bearing is sleeved on the outer side of the guide post, and the transmission bearing is connected in the transmission groove in a sliding mode.
In the point-to-point high-speed mechanical mechanism, the guide hole is internally provided with the guide bearing, the guide bearing is sleeved on the guide post, and the guide bearing is used for facilitating the guide post to move stably in the guide hole.
In the point-to-point high-speed mechanical mechanism, the guide hole comprises a first linear channel, a curve and a second linear channel which are sequentially connected, the length of the first linear channel is larger than that of the second linear channel, and the first linear channel is parallel to the inner wall surface of the second linear channel.
In the point-to-point high-speed mechanical mechanism, a first adjusting threaded hole and a second adjusting threaded hole are formed in a motor mounting plate, the first adjusting threaded hole is communicated with one end of a first straight line channel far away from a curve, the second adjusting threaded hole is communicated with one end of a second straight line channel far away from the curve, a first adjusting screw is arranged in the first adjusting threaded hole, and a second adjusting screw is arranged in the second adjusting threaded hole.
In the point-to-point high-speed mechanical mechanism, the motor mounting plate is provided with the proximity switch, and the distance between the proximity switch and the motor mounting plate is consistent with the distance between the transmission plate and the motor mounting plate.
In the point-to-point high-speed mechanical mechanism, the transmission assembly further comprises a motor base, the motor base is L-shaped, a stepping motor is arranged on the motor base and comprises a transmission shaft, the transmission shaft is a hollow shaft, and one end of the transmission shaft is connected with the suction nozzle assembly.
In the point-to-point high-speed mechanical mechanism, the photoelectric sensor is arranged on the motor base, the opening groove is formed in the middle of the photoelectric sensor, the U-shaped structure is formed in the middle of the photoelectric sensor, the poking piece is arranged at one end of the transmission shaft and extends into the opening groove of the photoelectric sensor, and the photoelectric sensor is used for detecting the rotation condition of the transmission shaft.
In the point-to-point high-speed mechanical mechanism, the suction nozzle assembly comprises a connector, a joint and a suction nozzle head which are sequentially connected, the connector is connected with the transmission shaft, a rubber layer is arranged at one end, far away from the connector, of the suction nozzle head, and the rubber layer is used for conveniently sucking products.
In the point-to-point high-speed mechanical mechanism of the invention, the bracket comprises:
the support block is L-shaped and is connected with the motor mounting plate, a first long slot hole is formed in a plate surface connected with the motor mounting plate, a second long slot hole is formed in a plate surface far away from the motor mounting plate, and a first connecting hole is formed in the motor mounting plate corresponding to the first long slot hole;
the fixing plate is provided with a first connecting groove in the middle part, third long groove holes are formed in the two ends of the fixing plate, the support block is far away from the plate surface of the motor mounting plate and is connected in the first connecting groove, and a second connecting hole is formed in the position corresponding to the second long groove hole;
the base is provided with a second connecting groove, the fixing plate is connected in the second connecting groove, and a third connecting hole is formed in the position corresponding to the third long groove hole.
Compared with the prior art, the invention has the beneficial effects that: according to the point-to-point high-speed mechanical mechanism, the guide holes are formed in the guide plates, the transmission gaps are formed in the transmission plates, the servo motor drives the transmission plates to rotate, the transmission gaps drive the guide posts to move along the guide holes, the suction nozzle assembly is driven to move along a fixed track, point-to-point high-speed transmission is achieved, and the transportation efficiency is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments are briefly described below, and the drawings in the following description are only drawings corresponding to some embodiments of the present invention.
Fig. 1 is a schematic diagram of the point-to-point high speed mechanical mechanism of the present invention.
Fig. 2 is a schematic diagram of the point-to-point high speed mechanical mechanism of the present invention after removal of the support.
Fig. 3 is a schematic diagram of the explosive structure of the support of the point-to-point high speed mechanical mechanism of the present invention.
Fig. 4 is a schematic diagram of the motor mounting plate of the point-to-point high speed mechanical mechanism of the present invention.
Fig. 5 is a schematic structural view of a transmission plate of the point-to-point high speed mechanical mechanism of the present invention.
Fig. 6 is a schematic diagram of the transmission assembly of the point-to-point high speed mechanical mechanism of the present invention.
Wherein 1, a bracket, 2, a motor mounting plate, 3, a servo motor, 4, a transmission plate, 5, a transmission assembly, 6, a transverse limit assembly, 7, a vertical limit assembly, 8, a suction nozzle assembly, 11, a support block, 12, a fixed plate, 13, a base, 14, a base connecting block, 21, a transmission hole, 22, a guide hole, 23, a first adjusting screw, 24, a second adjusting screw, 25, a proximity switch, 26, a first connecting hole, 41, a connecting protrusion, 42, a transmission notch, 43, a transmission groove, 51, a guide post, 52, a limit plate, 53, a motor base, 54, a stepping motor, 61, a transverse moving slide rail, 62, a transverse moving slide seat, 71, a vertically movable slide rail, 72, a vertically movable slide carriage, 81, a connector, 82, a joint, 83, a nozzle head, 111, a first long slot, 112, a second long slot, 121, a first connecting slot, 122, a third long slot, 123, a second connecting hole, 131, a second connecting slot, 132, a third connecting hole, 221, a first straight line channel, 222, a curve, 223, a second straight line channel, 224, a first adjusting screw hole, 225, a second adjusting screw hole, 511, a transmission bearing, 512, a guide bearing, 541, a transmission shaft, 542, a photoelectric sensor, 543, a plectrum, 831, and a rubber layer.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The terms of directions used in the present invention, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", "top" and "bottom", are used for explaining and understanding the present invention only with reference to the orientation of the drawings, and are not intended to limit the present invention.
The words "first," "second," and the like in the terminology of the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance and not as limiting the order of precedence.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The transportation mechanism in the prior art has the problem of lower transportation efficiency.
The following is a preferred embodiment of a point-to-point high speed mechanical mechanism that solves the above technical problems.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, fig. 1 is a schematic structural diagram of a point-to-point high speed mechanical mechanism according to the present invention, fig. 2 is a schematic structural diagram of a point-to-point high speed mechanical mechanism according to the present invention after removing a bracket, fig. 3 is an exploded structural diagram of a bracket of the point-to-point high speed mechanical mechanism according to the present invention, fig. 4 is a schematic structural diagram of a motor mounting plate of the point-to-point high speed mechanical mechanism according to the present invention, fig. 5 is a schematic structural diagram of a transmission plate of the point-to-point high speed mechanical mechanism according to the present invention, and fig. 6 is a schematic structural diagram of a transmission assembly of the point-to-point high speed mechanical mechanism according to the present invention.
In the drawings, like structural elements are denoted by like reference numerals.
The invention provides a point-to-point high-speed mechanical mechanism which comprises a bracket 1, a motor mounting plate 2, a servo motor 3, a transmission plate 4, a transmission assembly 5, a transverse limiting assembly 6, a vertical limiting assembly 7 and a suction nozzle assembly 8. The support 1 comprises a support block 11, a fixing plate 12, a base 13 and a base connecting block 14, wherein the support block 11 is L-shaped, one end plate surface is parallel to the vertical direction, the other end plate surface is parallel to the horizontal direction, the support block 11 is connected with a motor mounting plate 2, a first long slot hole 111 is formed in the plate surface connected with the motor mounting plate 2, a first long slot hole 111 is formed in the vertical direction, the position of the motor mounting plate 2 is conveniently adjusted, a second long slot hole 112 is formed in the plate surface far away from the motor mounting plate 2, and a first connecting hole 26 is formed in the position of the motor mounting plate 2 corresponding to the first long slot hole 111.
The fixed plate 12 middle part is provided with first spread groove 121, and both ends are provided with third slotted hole 122, and the limiting connection of the face that motor mounting panel 2 was kept away from to supporting shoe 11 is in first spread groove 121, makes things convenient for supporting shoe 11 quick stable connection on fixed plate 12, and the position that corresponds second slotted hole 112 position on the fixed plate 12 is provided with second connecting hole 123, makes things convenient for adjusting the position of supporting shoe 11 on fixed plate 12. The base 13 is provided with the second connecting groove 131, and the fixed plate 12 is connected in the second connecting groove 131 in a limiting manner, so that the fixed plate 12 is conveniently, quickly and stably connected to the base 13, and the position corresponding to the third long slot hole 122 is provided with the third connecting hole 132, so that the position of the fixed plate 12 on the base 13 is conveniently adjusted. The base 13 is provided with a plurality of counter bores far away from second spread groove 131 one end, is provided with a plurality of screw holes corresponding to counter bore position on the base connecting block 14, and base 13 one end is connected on the base connecting block 14.
The motor mounting plate 2 is connected to the supporting block 11, the middle part is provided with a transmission hole 21 and a guide hole 22, the guide hole 22 is n-shaped, and the guide hole 22 is positioned at the outer side of the transmission hole 21; the guide hole 22 includes a first straight passage 221, a curved passage 222, and a second straight passage 223 connected in this order, the first straight passage 221 having a length greater than that of the second straight passage 223, the first straight passage 221 being parallel to an inner wall surface of the second straight passage 223. The servo motor 3 drives the transmission plate 4 to rotate, the transmission notch 42 drives the guide post 51 to move along the guide hole 22, and the guide post moves from the first linear channel 221 to the curve 222, then to the second linear channel 223, then to the curve 222, then to the first linear channel 221, and then circularly reciprocates to realize point-to-point fixed track movement.
The motor mounting plate 2 is provided with a first adjusting threaded hole 224 and a second adjusting threaded hole 225, the first adjusting threaded hole 224 is communicated with one end of the first straight line channel 221 far away from the curve 222, the second adjusting threaded hole 225 is communicated with one end of the second straight line channel 223 far away from the curve 222, the first adjusting threaded hole 224 is internally provided with a first adjusting screw 23, and the second adjusting threaded hole 225 is internally provided with a second adjusting screw 24. The ends of the first adjusting screw 23 and the second adjusting screw 24 are provided with buffer blocks which can protect the guide bearings 512 moving in the guide holes 22. The first adjusting screw 23 is rotated, the extending length of the first adjusting screw 23 in the first linear channel 221 is adjusted, so that the moving track of the guide post 51 in the first linear channel 221 can be changed, the second adjusting screw 24 is rotated, the extending length of the second adjusting screw 24 in the second linear channel 223 is adjusted, and the moving track of the guide post 51 in the second linear channel 223 can be changed.
The servo motor 3 is connected to the motor mounting plate 2, a connecting protrusion 41 is arranged in the middle of the transmission plate 4, the connecting protrusion 41 penetrates through the transmission hole 21, the connecting protrusion 41 is connected with the servo motor 3, the servo motor 3 drives the transmission plate 4 to rotate, and a transmission notch 42 is radially formed in the transmission plate 4; when the driving plate 4 rotates, the driving notch 42 pushes the guide post 51 to move along the guide hole 22.
The transmission groove 43 is formed in the transmission plate 4 corresponding to the transmission notch 42, the distance between two inner wall surfaces of the transmission groove 43 is larger than the distance between two inner wall surfaces of the transmission notch 42, the transmission notch 42 is communicated with the bottom surface of the transmission groove 43, the transmission bearing 511 is sleeved outside the guide post 51, the transmission bearing 511 is slidably connected in the transmission groove 43, friction between the guide post 51 and the guide notch can be reduced by the transmission bearing 511, the guide notch is guaranteed to drive the guide post 51 to move more stably, and the transportation efficiency of the suction nozzle assembly 8 is improved.
The guide hole 22 is internally provided with the guide bearing 512, the guide bearing 512 is sleeved on the guide post 51, the guide bearing 512 is used for facilitating the guide post 51 to move stably in the guide hole 22, the guide bearing 512 can reduce friction between the guide post 51 and the guide hole 22, the movement stability of the guide post 51 is ensured, and the transportation efficiency of the suction nozzle assembly 8 is improved.
The motor mounting plate 2 is provided with a proximity switch 25, and the distance between the proximity switch 25 and the motor mounting plate 2 is consistent with the distance between the transmission plate 4 and the motor mounting plate 2. The proximity switch 25 is used for detecting the passing condition of the transmission notch 42 on the transmission plate 4, and further detecting the moving condition of the guide post 51 in the guide hole 22, so as to conveniently count the transportation times of the suction nozzle assembly 8.
The transmission assembly 5 comprises a guide post 51, a limiting plate 52 and a motor seat 53, wherein one end of the guide post 51 is connected with the limiting plate 52, the other end of the guide post 51 penetrates through the guide hole 22, and the middle part of the guide post 51 is positioned in the transmission notch 42. The motor base 53 is L-shaped, a stepping motor 54 is arranged on the motor base 53, the stepping motor 54 comprises a transmission shaft 541, the transmission shaft 541 is a hollow shaft, and one end of the transmission shaft 541 is connected with the suction nozzle assembly 8. The hollow transmission shaft 541 is convenient to connect with the air suction pipe, transmits suction force, and ensures that the suction nozzle assembly 8 rotates stably.
One side of the point-to-point high-speed mechanical mechanism is provided with a CCD industrial camera and a control system, the control system is connected with a servo motor 3, a stepping motor 54, a proximity switch 25 and a photoelectric sensor 542, the photoelectric sensor 542 is arranged on a motor base 53, an open slot is formed in the middle of the photoelectric sensor 542, the photoelectric sensor is U-shaped, one end of a transmission shaft 541 is provided with a poking piece 543, the poking piece 543 stretches into the open slot of the photoelectric sensor 542, and the photoelectric sensor 542 is used for detecting the rotation condition of the transmission shaft 541. When the suction nozzle head 83 drives the product to move, deflection occurs, and the CCD industrial camera detects the phenomenon and feeds the phenomenon back to the control system, so that the control system can control the stepping motor 54 to correct the product.
The lateral limiting assembly 6 includes a lateral movement slide rail 61 and a lateral movement slide carriage 62, the lateral movement slide rail 61 being connected to the motor mounting plate 2, the lateral movement slide carriage 62 being connected to the lateral movement slide rail 61. The vertical limiting assembly 7 comprises a vertical moving sliding rail 71 and a vertical moving sliding seat 72, wherein the vertical moving sliding rail 71 is connected to the limiting plate 52, and the vertical moving sliding seat 72 is connected with the vertical moving sliding rail 71 and the horizontal moving sliding seat 62. The transverse limiting assembly 6 and the vertical limiting assembly 7 are arranged, the transmission assembly 5 is guaranteed not to rotate along the axis of the guide post 51, the axis direction of the weight-guaranteeing transmission shaft 541 is always in the vertical direction, the suction nozzle assembly 8 is guaranteed to be always downward, and transported products are more rapid and stable.
A suction nozzle assembly 8 is connected below the transmission shaft 541 for sucking up the product. The suction nozzle assembly 8 comprises a connector 81, a joint 82 and a suction nozzle head 83 which are sequentially connected, the connector 81 is connected with a transmission shaft 541, one end, far away from the connector 81, of the suction nozzle head 83 is provided with a rubber layer 831, and the rubber layer 831 is used for conveniently sucking products. The transmission shaft 541 is a hollow shaft, the upper end is externally connected with an air suction pipe, the lower end is connected with the connector 81, and the connector 82 and the suction nozzle head 83 are connected, so that suction force can be conveniently transmitted.
The working principle of the invention is as follows: the base 13 is connected on base connecting block 14, and a plurality of counter bores on the base 13 are connected with a plurality of screw holes of base connecting block 14 through the screw, and fixed plate 12 is connected in the second spread groove 131 of base 13, and supporting shoe 11 is connected in the first spread groove 121 of fixed plate 12, and motor mounting panel 2 is connected on supporting shoe 11.
The control system controls the servo motor 3 to rotate positively and face the direction of the transmission plate 4, the servo motor 3 drives the transmission plate 4 to rotate anticlockwise, the transmission groove 43 drives the transmission bearing 511 to move along the transmission groove 43 away from the center direction of the transmission plate 4, the guide post 51 is driven to move along the transmission notch 42, the guide bearing 512 is driven to move along the guide hole 22, and one end of the adjustment guide post 51 extending into the guide hole 22 is located at the bottommost end of the first linear channel 221. Loosening the connecting bolt between the third long slot hole 122 and the third connecting hole 132, moving the position of the fixed plate 12 on the base 13, adjusting the left and right positions of the suction nozzle head 83, and locking the connecting bolt; loosening the connecting bolt between the second long slot hole 112 and the second connecting hole 123, moving the position of the supporting block 11 on the fixed plate 12, adjusting the front and rear positions of the suction nozzle heads 83, and locking the connecting bolt; loosening the connecting bolt between the first long slot hole 111 and the first connecting hole 26, moving the position of the motor mounting plate 2 on the supporting block 11, adjusting the up-down position of the suction nozzle head 83, and locking the connecting bolt; the initial material taking position of the suction nozzle head 83 is ensured to be correct, and the rubber layer 831 below the suction nozzle head 83 is ensured to be positioned right above the product at the material taking position.
The suction pipe is connected to the transmission shaft 541, and the suction pipe transmits vacuum suction force, which sucks the product on the rubber layer 831, along the hollow transmission shaft 541 to the connector 81, to the joint 82, and to the nozzle head 83.
The control system controls the servo motor 3 to reversely rotate, the servo motor 3 drives the transmission plate 4 to rotate in the clockwise direction, the transmission groove 43 drives the transmission bearing 511 to move along the transmission groove 43 and close to the center direction of the transmission plate 4, the guide post 51 is driven to move along the transmission notch 42 and close to the center direction of the transmission plate 4, the guide bearing 512 is driven to move upwards in the first linear channel 221, the guide post 51 drives the limiting plate 52 to move upwards, the limiting plate 52 drives the vertical moving sliding rail 71 to move upwards in the vertical moving sliding seat 72, the limiting plate 52 drives the motor seat 53 to move upwards, the motor seat 53 drives the stepping motor 54 to move upwards, the transmission shaft 541 of the stepping motor 54 drives the suction nozzle assembly 8 to move upwards, in the transportation process, when the CCD industrial camera detects that the suction nozzle 83 drives the product to move, the stepping motor 54 rotates, the transmission shaft 541 rotates to drive the shifting piece 543, the position change in the opening groove of the shifting piece 543 photoelectric sensor 542 is transmitted to the control system, and the control system controls the rotation angle of the transmission shaft 541 to correct the product.
The transmission groove 43 drives the transmission bearing 511 to rotate clockwise along the center of the transmission plate 4, drives the guide post 51 to rotate clockwise along the center of the transmission plate 4, drives the guide bearing 512 to move in the curve 222, drives the limit plate 52 to move, drives the vertical moving sliding rail 71 to move upwards and downwards in the vertical moving sliding seat 72, drives the horizontal moving sliding seat 62 to move towards the side close to the second linear channel 223 on the horizontal moving sliding rail 61, drives the motor seat 53 to move, drives the stepping motor 54 to move by the motor seat 53, drives the suction nozzle assembly 8 by the transmission shaft 541 of the stepping motor 54, and feeds back the transmission notch 42 on the transmission plate 4 detected by the proximity switch 25 to the control system in the process that the guide bearing 512 moves in the curve 222, so that the transportation times of the suction nozzle assembly 8 can be counted conveniently.
The transmission groove 43 drives the transmission bearing 511 to move along the transmission groove 43 away from the center direction of the transmission plate 4, drives the guide post 51 to move along the transmission notch 42 away from the center direction of the transmission plate 4, drives the guide bearing 512 to move downwards in the second linear channel 223, drives the limiting plate 52 to move downwards, drives the vertical moving sliding rail 71 to move downwards in the vertical moving sliding seat 72, drives the motor base 53 to move downwards by the limiting plate 52, drives the stepping motor 54 to move downwards by the motor base 53, and drives the suction nozzle assembly 8 to move downwards by the transmission shaft 541 of the stepping motor 54 until one end of the guide post 51 extending into the guide hole 22 is positioned at the lowest end of the second linear channel 223.
The air suction pipe is connected with the transmission shaft 541, the air suction pipe discharges air, the air in the air suction pipe is transmitted to the connector 81 along the hollow transmission shaft 541, then transmitted to the joint 82 and then transmitted to the suction nozzle 83, and the air pushes away the product adsorbed on the rubber layer 831, so that the blanking is completed.
The control system controls the servo motor 3 to rotate positively, and faces the direction of the transmission plate 4, the servo motor 3 drives the transmission plate 4 to rotate anticlockwise, the transmission groove 43 drives the transmission bearing 511 to move, the guide post 51 is driven to move, the guide bearing 512 is driven to move along the guide hole 22, and one end of the guide post 51 extending into the guide hole 22 moves along the second linear channel 223 to the curve 222 and then to the lowest end of the first linear channel 221. And (5) circularly reciprocating.
When the positions of the material taking position and the material discharging position are not corresponding to the guide holes 22, the length of the first adjusting screw 23 extending into the first linear channel 221 can be finely adjusted, or the length of the second adjusting screw 24 extending into the second linear channel 223 can be finely adjusted, so that high-speed transportation is ensured.
This completes the operation of the point-to-point high speed mechanical mechanism of the preferred embodiment.
In summary, although the present invention has been described in terms of the preferred embodiments, the preferred embodiments are not limited to the above embodiments, and various modifications and changes can be made by one skilled in the art without departing from the spirit and scope of the invention, and the scope of the invention is defined by the appended claims.
Claims (7)
1. A point-to-point high speed mechanical mechanism comprising:
a bracket;
the motor mounting plate is connected to the bracket, the middle part of the motor mounting plate is provided with a transmission hole and a guide hole, the guide hole is n-shaped, and the guide hole is positioned at the outer side of the transmission hole;
the servo motor is connected to the motor mounting plate;
the middle part of the transmission plate is provided with a connecting bulge, the connecting bulge penetrates through the transmission hole and is connected with the servo motor, the servo motor drives the transmission plate to rotate, and the transmission plate is radially provided with a transmission notch;
the transmission assembly comprises a guide post and a limiting plate, one end of the guide post is connected with the limiting plate, the other end of the guide post penetrates through the guide hole, and the middle part of the guide post is positioned in the transmission notch;
the transverse limiting assembly comprises a transverse moving sliding rail and a transverse moving sliding seat, the transverse moving sliding rail is connected to the motor mounting plate, and the transverse moving sliding seat is connected to the transverse moving sliding rail;
the vertical limiting assembly comprises a vertical moving sliding rail and a vertical moving sliding seat, the vertical moving sliding rail is connected to the limiting plate, and the vertical moving sliding seat is connected with the vertical moving sliding rail and the horizontal moving sliding seat; the method comprises the steps of,
the suction nozzle assembly is connected with the limiting plate and used for sucking products;
the transmission plate is provided with a transmission groove corresponding to the transmission notch, the distance between two inner wall surfaces of the transmission groove is larger than the distance between two inner wall surfaces of the transmission notch, the transmission notch is communicated with the bottom surface of the transmission groove, the outer side of the guide post is sleeved with a transmission bearing, and the transmission bearing is in sliding connection in the transmission groove;
a guide bearing is arranged in the guide hole, the guide bearing is sleeved on the guide post, and the guide bearing is used for facilitating the guide post to move stably in the guide hole;
the guide hole comprises a first linear channel, a curve and a second linear channel which are connected in sequence, the length of the first linear channel is larger than that of the second linear channel, and the first linear channel is parallel to the inner wall surface of the second linear channel.
2. The point-to-point high speed mechanical mechanism according to claim 1, wherein a first adjusting threaded hole and a second adjusting threaded hole are formed in the motor mounting plate, the first adjusting threaded hole is communicated with one end of the first linear channel away from the curve, the second adjusting threaded hole is communicated with one end of the second linear channel away from the curve, a first adjusting screw is arranged in the first adjusting threaded hole, and a second adjusting screw is arranged in the second adjusting threaded hole.
3. The point-to-point high speed mechanical mechanism of claim 1, wherein a proximity switch is provided on the motor mounting plate, the proximity switch being spaced from the motor mounting plate a distance consistent with the drive plate to the motor mounting plate.
4. The point-to-point high speed mechanical mechanism according to claim 1, wherein the transmission assembly further comprises a motor base, the motor base is L-shaped, a stepping motor is arranged on the motor base, the stepping motor comprises a transmission shaft, the transmission shaft is a hollow shaft, and one end of the transmission shaft is connected with the suction nozzle assembly.
5. The point-to-point high-speed mechanical mechanism according to claim 4, wherein the motor base is provided with a photoelectric sensor, an open slot is formed in the middle of the photoelectric sensor, the photoelectric sensor is U-shaped, one end of the transmission shaft is provided with a poking piece, the poking piece stretches into the open slot of the photoelectric sensor, and the photoelectric sensor is used for detecting the rotation condition of the transmission shaft.
6. The point-to-point high speed mechanical mechanism of claim 4, wherein the nozzle assembly comprises a connector, a joint and a nozzle head connected in sequence, the connector is connected with the transmission shaft, a rubber layer is arranged at one end of the nozzle head away from the connector, and the rubber layer is used for conveniently sucking products.
7. The point-to-point high speed mechanical mechanism of claim 1, wherein the bracket comprises:
the support block is L-shaped and is connected with the motor mounting plate, a first long slot hole is formed in a plate surface connected with the motor mounting plate, a second long slot hole is formed in a plate surface far away from the motor mounting plate, and a first connecting hole is formed in the motor mounting plate corresponding to the first long slot hole;
the fixing plate is provided with a first connecting groove in the middle part, third long groove holes are formed in the two ends of the fixing plate, the support block is far away from the plate surface of the motor mounting plate and is connected in the first connecting groove, and a second connecting hole is formed in the position corresponding to the second long groove hole;
the base is provided with a second connecting groove, the fixing plate is connected in the second connecting groove, and a third connecting hole is formed in the position corresponding to the third long groove hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110893346.9A CN113370201B (en) | 2021-08-04 | 2021-08-04 | Point-to-point high-speed mechanical mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110893346.9A CN113370201B (en) | 2021-08-04 | 2021-08-04 | Point-to-point high-speed mechanical mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113370201A CN113370201A (en) | 2021-09-10 |
| CN113370201B true CN113370201B (en) | 2024-01-12 |
Family
ID=77576924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110893346.9A Active CN113370201B (en) | 2021-08-04 | 2021-08-04 | Point-to-point high-speed mechanical mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113370201B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114014006B (en) * | 2021-10-19 | 2023-07-28 | 芜湖市京桥精密智造有限公司 | Automatic material taking mechanism for air conditioner fan blades |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475356A (en) * | 2013-07-31 | 2015-04-01 | 山东省农作物种质资源中心 | Screening method of mildewed seeds |
| CN104626134A (en) * | 2015-01-23 | 2015-05-20 | 东莞市松庆智能自动化科技有限公司 | Rotary feeding and discharging manipulator device |
| CN104816294A (en) * | 2015-05-21 | 2015-08-05 | 江苏比微曼智能科技有限公司 | Shifting manipulator |
| CN211491536U (en) * | 2019-10-03 | 2020-09-15 | 连展科技(天津)有限公司 | BTB connector material manipulator that shifts |
| CN215318690U (en) * | 2021-08-04 | 2021-12-28 | 深圳市华力宇电子科技有限公司 | High-speed mechanical mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4012848B2 (en) * | 2003-03-31 | 2007-11-21 | 本田技研工業株式会社 | Hydraulic continuously variable transmission |
-
2021
- 2021-08-04 CN CN202110893346.9A patent/CN113370201B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475356A (en) * | 2013-07-31 | 2015-04-01 | 山东省农作物种质资源中心 | Screening method of mildewed seeds |
| CN104626134A (en) * | 2015-01-23 | 2015-05-20 | 东莞市松庆智能自动化科技有限公司 | Rotary feeding and discharging manipulator device |
| CN104816294A (en) * | 2015-05-21 | 2015-08-05 | 江苏比微曼智能科技有限公司 | Shifting manipulator |
| CN211491536U (en) * | 2019-10-03 | 2020-09-15 | 连展科技(天津)有限公司 | BTB connector material manipulator that shifts |
| CN215318690U (en) * | 2021-08-04 | 2021-12-28 | 深圳市华力宇电子科技有限公司 | High-speed mechanical mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113370201A (en) | 2021-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109822609B (en) | Eccentric rotary type multi-station switching rotating device | |
| CN113370201B (en) | Point-to-point high-speed mechanical mechanism | |
| CN107285007B (en) | Charging tray automatic feeder and Automatic-feeding method | |
| CN108258105B (en) | LED die bonder and die bonding method | |
| CN109352317B (en) | Automatic assembly line terminal detects assembly device | |
| CN215318690U (en) | High-speed mechanical mechanism | |
| CN211687325U (en) | Spare part transport mechanism | |
| CN111113021B (en) | Coaxial component assembly guiding and positioning retaining device | |
| CN210824389U (en) | Pitch-changing mechanism and pickup device with pitch-changing mechanism | |
| CN204295400U (en) | Automatic feeding | |
| CN211870560U (en) | Track structure with adsorption function | |
| CN114669870A (en) | Cutting machine is used in electronic material processing with detect structure | |
| KR100785606B1 (en) | Press panel automatic transportation device | |
| CN112848646A (en) | Screen printer | |
| CN103717006A (en) | High-precision chip mounting head device | |
| CN115194446B (en) | Device for assembling spiral blood taking needle component and needle seat | |
| CN212552636U (en) | Gear assembly devices | |
| CN217858277U (en) | Cutting machine tool | |
| CN118405455B (en) | Feeding device and method for processing vertical cavity surface emitting chip | |
| CN113387121A (en) | Flexible conveying line body | |
| CN215710008U (en) | Pick-and-place mechanism | |
| CN212399269U (en) | Automatic feeding equipment applied to sand blasting machine | |
| CN219972149U (en) | Automatic cutting equipment | |
| CN111688327A (en) | Plate compounding machine | |
| CN220641375U (en) | Tray feeding and discharging device and panel detection mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |