CN217597204U - Cutting device for manufacturing CNC (computer numerical control) hand plate model - Google Patents
Cutting device for manufacturing CNC (computer numerical control) hand plate model Download PDFInfo
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- CN217597204U CN217597204U CN202221574203.8U CN202221574203U CN217597204U CN 217597204 U CN217597204 U CN 217597204U CN 202221574203 U CN202221574203 U CN 202221574203U CN 217597204 U CN217597204 U CN 217597204U
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Abstract
The utility model discloses a cutting device for CNC palm model preparation, which comprises a frame, fixed mounting has Y axle conveying mechanism in the frame, fixed mounting has work platform on the Y axle conveying mechanism, the top of frame is provided with the support frame, mutual fixed connection between support frame and the frame, fixed mounting has X axle conveying mechanism in the support frame, fixed mounting has Z axle conveying mechanism on the X axle conveying mechanism, fixed mounting has angle adjuster on the Z axle conveying mechanism, angle adjuster includes the curb plate, the holding frame, the worm wheel, the worm, worm locating rack and motor, curb plate fixed mounting is on Z axle conveying mechanism, the front side of curb plate lower extreme has the right angle frame along the shaping, the front side at the right angle frame is installed to the articulated cooperation of holding frame, worm wheel fixed mounting is on the side of right angle frame, the worm meshing is installed on the worm wheel, worm locating rack fixed mounting is on the curb plate, worm running fit installs in the worm locating rack, motor fixed mounting is on the curb plate, motor drive worm is rotatory.
Description
Technical Field
The utility model belongs to the technical field of machining and specifically relates to a cutting device for CNC palm model preparation is related to.
Background
Generally, products just developed or designed need to be made into a hand board, the hand board is the first step of verifying the feasibility of the products and is the most direct and effective way for finding out the defects, shortcomings and disadvantages of the designed products, so that the defects are improved in a targeted manner until the deficiencies cannot be found out from individual hand board samples. So far, it is usually necessary to try out small lots and find out the shortage in the lot for improvement.
Generally use numerically controlled fraise machine to process the palm model on the market, however, numerically controlled fraise machine generally only possesses the function that the three-dimensional was carried, and the cutting knife can't be at cutting on the way angle regulation, leads to being difficult to process the lateral wall of palm model, need carry out a lot of clamping on work platform, and the positioning accuracy of palm model has the deviation after a lot of clamping, leads to the machining precision to descend.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, provides a technical scheme that can solve above-mentioned problem.
The utility model provides a cutting device for CNC palm model preparation, which comprises a frame, fixed mounting has Y axle conveying mechanism in the frame, fixed mounting has work platform on the Y axle conveying mechanism, the top of frame is provided with the support frame, mutual fixed connection between support frame and the frame, fixed mounting has X axle conveying mechanism in the support frame, fixed mounting has Z axle conveying mechanism on the X axle conveying mechanism, fixed mounting has angle adjuster on the Z axle conveying mechanism, angle adjuster includes the curb plate, the holding frame, the worm wheel, the worm, worm locating rack and motor, curb plate fixed mounting is on Z axle conveying mechanism, the front side edge of curb plate lower extreme has the right angle frame along the shaping, the articulated cooperation of holding frame is installed in the front side of right angle frame, worm wheel fixed mounting is on the side of holding frame, the worm meshes and installs on the worm wheel, worm locating rack fixed mounting is on the curb plate, the worm is rotated the cooperation and is installed in the worm locating rack, motor fixed mounting is on the curb plate, motor drive worm is rotatory, fixed mounting has the cutting motor in the holding rack, the rotor department fixed mounting of cutting motor has the cutting knife, the cutting knife is located work platform's top.
As a further aspect of the present invention: the front side shaping of right angle frame has a plurality of hinge groove, and the rear side shaping of holding frame has the articulated piece of a plurality of, and the articulated piece one-to-one clearance fit inserts the hinge groove setting, and the side shaping of right angle frame has first through-hole, and first through-hole runs through the setting of the articulated groove of a plurality of, and fixed mounting has the pivot between the articulated piece of a plurality of, and pivot normal running fit installs in first through-hole.
As a further aspect of the present invention: the tip of pivot goes out first through-hole setting, and worm wheel fixed mounting is at the tip of pivot.
As a further aspect of the present invention: a triangular support is integrally formed between the right-angle frame and the side plate.
As a further aspect of the present invention: the side plate is formed with a second through hole, the rear end of the worm is installed in the second through hole in a rotating fit mode, the worm positioning frame is in a right-angle shape, a third through hole is formed in the front side of the worm positioning frame, and the front end of the worm is installed in the third through hole in a rotating fit mode.
As a further aspect of the present invention: a belt wheel is fixedly installed at the position of a rotor of the motor, an annular groove is formed in the outer side of the worm, and a transmission belt is installed between the belt wheel and the annular groove in a matched mode.
As a further aspect of the present invention: the X-axis conveying mechanism, the Y-axis conveying mechanism and the Z-axis conveying mechanism all adopt screw rod sliding block mechanisms.
Compared with the prior art, the beneficial effects of the utility model are that: fix the palm model to work platform, adjust the Y axle coordinate of cutting knife through Y axle conveying mechanism, adjust the X axle coordinate of cutting knife through X axle conveying mechanism, adjust the Z axle coordinate of cutting knife through Z axle conveying mechanism, during the cutting operation, the cutting motor is confirmed the cutting knife and is rotated, the operation through three coordinates again carries out the cutting of handle model, on the way of the cutting, the motor can drive the worm rotatory, the worm can drive the worm wheel rotatory, thereby adjust the actual angle of holding frame, let the cutting knife can incline certain angle, be convenient for process the structure of palm model lateral wall, accessible CNC system controls, realize automated processing, reduce the clamping number of times, guarantee the machining precision.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1;
FIG. 3 is a schematic view of the hidden worm wheel and worm of the present invention;
fig. 4 is an enlarged view of the structure at B in fig. 3.
Shown in the figure: 1. a frame; 2. a Y-axis conveying mechanism; 3. a working platform; 4. a support frame; 5. an X-axis conveying mechanism; 6. a Z-axis conveying mechanism; 7. an angle adjuster; 71. a side plate; 72. a clamping frame; 73. a worm gear; 74. a worm; 75. a worm positioning frame; 76. a motor; 8. a right-angle frame; 9. cutting the motor; 10. a cutting knife; 11. a hinge slot; 12. a hinged block; 13. a first through hole; 14. a rotating shaft; 15. a triangular bracket; 16. a second through hole; 17. a third through hole; 18. a pulley; 19. an annular groove; 20. a drive belt.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.
The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
As shown in fig. 1-4, the utility model discloses a cutting device for CNC hand plate model making, including frame 1, fixed mounting has Y-axis conveying mechanism 2 on frame 1, fixed mounting has work platform 3 on Y-axis conveying mechanism 2, the top of frame 1 is provided with support frame 4, mutual fixed connection between support frame 4 and frame 1, fixed mounting has X-axis conveying mechanism 5 in support frame 4, fixed mounting has Z-axis conveying mechanism 6 on X-axis conveying mechanism 5, fixed mounting has angle adjuster 7 on Z-axis conveying mechanism 6, angle adjuster 7 includes curb plate 71, clamping frame 72, worm wheel 73, worm 74, worm locating frame 75 and motor 76, curb plate 71 is fixed mounting on Z-axis conveying mechanism 6, the front side edge of curb plate 71 lower extreme has right-angle frame 8 along the shaping, clamping frame 72 articulates the cooperation to install on the front side of right-angle frame 8, worm wheel 73 is fixed mounting is on the side of clamping frame 72, worm 74 meshes the installation on worm wheel 73, worm locating frame 75 is fixed mounting is on curb plate 71, worm 74 is rotated cooperation and installed in cutting knife 74, motor 76 is fixed mounting on curb plate 71, motor drive 74, the driving motor drive 74 is installed in clamping frame 72, cutting motor drive 9 is located the top of the fixed mounting 10 of rotor 10 of cutting motor 3;
the principle is as follows: fix the palm model to work platform 3, adjust the Y axle coordinate of cutting knife 10 through Y axle conveying mechanism 2, adjust the X axle coordinate of cutting knife 10 through X axle conveying mechanism 5, adjust the Z axle coordinate of cutting knife 10 through Z axle conveying mechanism 6, during cutting operation, cutting motor 9 confirms that cutting knife 10 is rotatory, the operation of rethread three-dimensional carries out the cutting of handle model, on the way of the cutting, motor 76 can drive worm 74 rotatory, worm 74 can drive worm wheel 73 rotatory, thereby adjust the actual angle of clamping frame 72, let cutting knife 10 can incline certain angle, be convenient for process the structure of palm model lateral wall, accessible CNC system controls, realize automated processing, reduce the clamping number of times, guarantee the machining precision.
As a further aspect of the present invention: a plurality of hinge grooves 11 are formed in the front side of the right-angle frame 8, a plurality of hinge blocks 12 are formed in the rear side of the clamping frame 72, the hinge blocks 12 are arranged in a one-to-one clearance fit manner and inserted into the hinge grooves 11, first through holes 13 are formed in the side edge of the right-angle frame 8, the first through holes 13 penetrate through the hinge grooves 11, rotating shafts 14 are fixedly installed among the hinge blocks 12, and the rotating shafts 14 are installed in the first through holes 13 in a rotating fit manner; so that the clamping frame 72 can be more stably installed at the front side of the right-angle frame 8 in a hinged fit manner.
As a further aspect of the present invention: the end part of the rotating shaft 14 is provided with a first through hole 13, and the worm wheel 73 is fixedly arranged at the end part of the rotating shaft 14; the worm wheel 73 rotates to drive the rotating shaft 14 to rotate, so that the hinge block 12 can be precisely adjusted in angle.
As a further aspect of the present invention: a triangular support 15 is integrally formed between the right-angle frame 8 and the side plate 71; the bearing capacity of the right-angle frame 8 can be improved, and the service life is guaranteed.
As a further aspect of the present invention: a second through hole 16 is formed in the side plate 71, the rear end of the worm 74 is installed in the second through hole 16 in a rotating fit mode, the worm positioning frame 75 is in a right-angle shape, a third through hole 17 is formed in the front side of the worm positioning frame 75, and the front end of the worm 74 is installed in the third through hole 17 in a rotating fit mode; the worm 74 is more stably mounted, and the worm 74 can be always engaged with the worm wheel 73.
As a further aspect of the present invention: a belt wheel 18 is fixedly arranged at the rotor of the motor 76, an annular groove 19 is formed on the outer side of the worm 74, and a transmission belt 20 is arranged between the belt wheel 18 and the annular groove 19 in a matching manner; the motor 76 drives the worm 74 to rotate through belt transmission, when the clamping frame 72 is blocked and cannot rotate to adjust the angle of the clamping frame 72, the clamping frame 72 cannot rotate forcibly, the transmission belt 20 can rub between the annular groove 19 and the belt wheel 18, and the equipment is prevented from being damaged.
As a further aspect of the present invention: the X-axis conveying mechanism 5, the Y-axis conveying mechanism 2 and the Z-axis conveying mechanism 6 all adopt screw rod sliding block mechanisms.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Claims (7)
1. A cutting device for CNC palm model preparation, includes the frame, its characterized in that: fixed mounting has Y axle conveying mechanism in the frame, fixed mounting has work platform on the Y axle conveying mechanism, the top of frame is provided with the support frame, mutual fixed connection between support frame and the frame, fixed mounting has X axle conveying mechanism in the support frame, fixed mounting has Z axle conveying mechanism on the X axle conveying mechanism, fixed mounting has angle adjuster on the Z axle conveying mechanism, angle adjuster includes the curb plate, the holding frame, the worm wheel, the worm, worm locating rack and motor, curb plate fixed mounting is on Z axle conveying mechanism, the front side edge of curb plate lower extreme has the right angle frame along the shaping, the front side at the right angle frame is installed in the articulated cooperation of holding frame, worm wheel fixed mounting is at the side of holding frame, the worm meshing is installed on the worm wheel, worm locating rack fixed mounting is on the curb plate, worm normal running fit installs in the worm locating rack, motor fixed mounting is on the curb plate, motor drive is rotatory worm, fixed mounting has the cutting motor in the holding frame, the rotor department fixed mounting of cutting motor has the cutting knife, the cutting knife is located work platform's top.
2. The cutting apparatus of claim 1, wherein: the front side shaping of right angle frame has a plurality of hinge groove, and the rear side shaping of holding frame has the articulated piece of a plurality of, and the articulated piece one-to-one clearance fit inserts the hinge groove setting, and the side shaping of right angle frame has first through-hole, and first through-hole runs through the setting of the articulated groove of a plurality of, and fixed mounting has the pivot between the articulated piece of a plurality of, and pivot normal running fit installs in first through-hole.
3. The cutting apparatus for CNC hand plate modeling according to claim 2, wherein: the tip of pivot is passed through first through-hole setting, and worm wheel fixed mounting is at the tip of pivot.
4. The cutting apparatus of claim 1, wherein: a triangular support is integrally formed between the right-angle frame and the side plate.
5. The cutting apparatus for CNC hand plate modeling according to claim 1, wherein: the side plate is formed with a second through hole, the rear end of the worm is installed in the second through hole in a rotating fit mode, the worm positioning frame is in a right-angle shape, a third through hole is formed in the front side of the worm positioning frame, and the front end of the worm is installed in the third through hole in a rotating fit mode.
6. The cutting apparatus for CNC hand plate modeling according to claim 1, wherein: a belt wheel is fixedly installed at the rotor of the motor, an annular groove is formed on the outer side of the worm, and a transmission belt is installed between the belt wheel and the annular groove in a matched mode.
7. The cutting apparatus of claim 1, wherein: the X-axis conveying mechanism, the Y-axis conveying mechanism and the Z-axis conveying mechanism all adopt screw rod sliding block mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221574203.8U CN217597204U (en) | 2022-06-21 | 2022-06-21 | Cutting device for manufacturing CNC (computer numerical control) hand plate model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221574203.8U CN217597204U (en) | 2022-06-21 | 2022-06-21 | Cutting device for manufacturing CNC (computer numerical control) hand plate model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217597204U true CN217597204U (en) | 2022-10-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221574203.8U Active CN217597204U (en) | 2022-06-21 | 2022-06-21 | Cutting device for manufacturing CNC (computer numerical control) hand plate model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217597204U (en) |
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2022
- 2022-06-21 CN CN202221574203.8U patent/CN217597204U/en active Active
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