CN220805723U - Chamfering device for mechanical accessory production - Google Patents
Chamfering device for mechanical accessory production Download PDFInfo
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- CN220805723U CN220805723U CN202322150467.1U CN202322150467U CN220805723U CN 220805723 U CN220805723 U CN 220805723U CN 202322150467 U CN202322150467 U CN 202322150467U CN 220805723 U CN220805723 U CN 220805723U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a chamfering device for machine part production, which relates to the technical field of machine part production and comprises a first driving motor, a workbench and a reset spring, wherein a screw rod is arranged on the inner wall of the workbench, one side of the screw rod is connected with a third driving motor, threaded sleeves are arranged on the outer walls of two sides of the screw rod, the top ends of the threaded sleeves are connected with mounting plates, chamfering heads are arranged on the inner sides of the mounting blocks, a conveying device is arranged at one end of the workbench, a conveying belt is arranged on the outer wall of the conveying shaft, and positioning plates are arranged on the two sides below the first pneumatic telescopic rod. According to the utility model, the locking sleeve is moved leftwards by means of threaded fit, then the reset spring is separated from the inner side of the locking sleeve, the reset spring resets to enable the pressing rod to drive the clamping block to be far away from the clamping groove, and then the chamfering head can be taken down for disassembly and replacement, so that the problem of inconvenient replacement is solved.
Description
Technical Field
The utility model relates to the technical field of machine part production, in particular to a chamfering device for machine part production.
Background
Along with the continuous increase of machine part demand, production facility also constantly improves in, makes it slick and sly through the chamfer to the machine part, and present chamfer device simple structure does not have automatic feeding and discharging structure, can not full-automatic processing, needs the staff to carry out the material loading processing, places the position inaccurate and has reduced work efficiency, and can not quick dismantlement change after the present chamfer head wearing and tearing to influence the course of working of accessory, the chamfer head of wearing and tearing influences the chamfer precision and the quality of accessory, brings certain economic loss.
Through retrieving, chinese patent grant bulletin number CN215698535U, bulletin day 2022, month 02 and 01, disclose a chamfering device for hardware fittings, and propose "the top surface of supporting box 1 is close to both sides and all installs a chamfering mechanism 2, and the top surface of supporting box 1 is close to the centre and installs stabilizing mechanism 3," the device does not have the structure of automatic unloading, needs staff material loading processing, leads to work efficiency low, and in view of the above-mentioned problem, intensive research has been carried out, has the case produced.
Disclosure of utility model
The utility model aims to provide a chamfering device for machine parts, which aims to solve the problem that the chamfering device for hardware parts in the prior art is not high in working efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a machine part production chamfer device, includes first driving motor, workstation and reset spring, the support is installed to the top of workstation, and one side outer wall of support installs control panel, the lead screw is installed to the inner wall of workstation, and one side of lead screw is connected with third driving motor, the screw thread bush is all installed to the outer wall of lead screw both sides, and the top of screw thread bush all is connected with the mounting panel, first driving motor is all installed to one side outer wall of mounting panel, and the output of first driving motor all is connected with the installation piece through the drive shaft, the chamfer head is all installed to the inboard of installation piece, conveyor is installed to one end of workstation, and conveyor's inner wall evenly installs the conveying axle, one end of conveying axle is connected with second driving motor, conveyor belt is installed to the outer wall of conveying axle, the movable plate is installed on the top of support, and the both sides of movable plate bottom all install first pneumatic telescopic link, loading attachment is all connected with to the below the loading attachment, the locating plate is all installed to the both sides of loading attachment below.
The reset spring is all installed to the outer wall of installation piece, and the inboard of reset spring all installs the depression bar, the one end of depression bar all is connected with the fixture block, the outer wall of chamfer head all is provided with the draw-in groove with fixture block matched with.
Preferably, the outer wall of the mounting block is provided with external threads, and the locking sleeve is arranged on the external threads of the mounting block.
Preferably, external threads are arranged on the outer walls of the two sides of the screw rod, and the directions of the threads of the outer walls of the two sides of the screw rod are opposite.
Preferably, a fixed clamping plate is arranged at the middle position of the top end of the workbench, a movable clamping plate is arranged on one side of the fixed clamping plate, and a second pneumatic telescopic rod is connected to one side of the movable clamping plate.
Preferably, a blanking hole is formed in the top end of the workbench, and a material receiving box is arranged below the blanking hole.
Preferably, electric sliding rails are arranged on two sides of the top end of the support, and the outer walls of two sides of the moving plate are movably connected with the electric sliding rails through electric sliding blocks.
Preferably, the gear is installed to the inner wall of loading attachment, and the one end of gear is connected with micro motor, the rack is all installed in the both ends of gear meshing, the top of locating plate all is connected in one side of rack bottom.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The utility model provides a locking sleeve, a reset spring and a chamfering head, wherein the locking sleeve is moved leftwards by utilizing the threaded fit of the rotary locking sleeve, then the reset spring is separated from the inner side of the locking sleeve, the reset spring resets to enable a pressing rod to drive a clamping block to be far away from a clamping groove, and then the chamfering head can be taken down for disassembly and replacement, so that the problem of inconvenient replacement is solved;
(2) The utility model provides a conveying device, a fixed clamping plate and a movable clamping plate, wherein accessories are placed on the conveying device to be conveyed to one end, a positioning plate is lowered to clamp the accessories through the work of a first pneumatic telescopic rod, then the electronic sliding block slides forwards on an electronic sliding rail, the accessories are placed between the fixed clamping plate and the movable clamping plate to be clamped, chamfering work is carried out on two ends of the accessories through a chamfering head, the movable clamping plate is shortened through the work of a second pneumatic telescopic rod, the accessories are far away from the accessories, the accessories fall into a material receiving box through a blanking hole to be collected, full-automatic feeding and blanking are carried out, the working efficiency is improved, and the problem of low working efficiency is solved.
Drawings
FIG. 1 is a schematic cross-sectional view of the apparatus of the present utility model;
FIG. 2 is a schematic top view of the apparatus of the present utility model;
FIG. 3 is a schematic cross-sectional view of a loading device according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a mounting block of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.
In the figure: 1. a thread sleeve; 2. a first driving motor; 3. a mounting plate; 4. a bracket; 5. a positioning plate; 6. an electric slide block; 7. a moving plate; 8. a micro motor; 9. a first pneumatic telescopic rod; 10. an electric slide rail; 11. a feeding device; 12. chamfering head; 13. a control panel; 14. a mounting block; 15. a work table; 16. a screw rod; 17. a material receiving box; 18. a fixed clamping plate; 19. the second pneumatic telescopic rod; 20. a conveying shaft; 21. a second driving motor; 22. a conveying device; 23. a conveyor belt; 24. a third driving motor; 25. a blanking hole; 26. a movable clamping plate; 27. a rack; 28. a gear; 29. a clamping groove; 30. a locking sleeve; 31. a clamping block; 32. a return spring; 33. and (5) pressing the rod.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-5, a chamfering device for machine parts production comprises a first driving motor 2, a workbench 15 and a return spring 32, wherein a bracket 4 is installed above the workbench 15, a control panel 13 is installed on the outer wall of one side of the bracket 4, a screw rod 16 is installed on the inner wall of the workbench 15, one side of the screw rod 16 is connected with a third driving motor 24, thread sleeves 1 are installed on the outer walls of two sides of the screw rod 16, the top ends of the thread sleeves 1 are connected with a mounting plate 3, the first driving motor 2 is installed on the outer wall of one side of the mounting plate 3, the output ends of the first driving motor 2 are connected with a mounting block 14 through driving shafts, chamfering heads 12 are installed on the inner side of the mounting block 14, a conveying device 22 is installed at one end of the workbench 15, a conveying shaft 20 is uniformly installed on the inner wall of the conveying device 22, a conveying belt 23 is installed on the outer wall of the conveying shaft 20, a moving plate 7 is installed on the top of the bracket 4, first pneumatic telescopic rods 9 are installed on two sides of the bottom ends of the moving plate 7, a feeding device 11 is connected with a positioning plate 11 below the first pneumatic telescopic rods 9, and a positioning device 5 is installed on two sides of the upper part of the conveying device;
The outer walls of the mounting blocks 14 are provided with return springs 32, the inner sides of the return springs 32 are provided with compression rods 33, one ends of the compression rods 33 are connected with clamping blocks 31, and the outer walls of the chamfering heads 12 are provided with clamping grooves 29 matched with the clamping blocks 31;
the outer wall of the mounting block 14 is provided with external threads, and the outer side threads of the mounting block 14 are provided with locking sleeves 30;
Specifically, as shown in fig. 1, 4 and 5, when the structure is used, the locking sleeve 30 is moved to the left by rotating the locking sleeve 30 and matching the threads, then the return spring 32 is separated from the inner side of the locking sleeve 30, and the return spring 32 is reset to enable the pressing rod 33 to drive the clamping block 31 to be far away from the clamping groove 29, and then the chamfering head 12 can be removed for disassembly and replacement.
Example 2: external threads are arranged on the outer walls of the two sides of the screw rod 16, and the directions of the threads of the outer walls of the two sides of the screw rod 16 are opposite;
A fixed clamping plate 18 is arranged at the middle position of the top end of the workbench 15, a movable clamping plate 26 is arranged on one side of the fixed clamping plate 18, and a second pneumatic telescopic rod 19 is connected on one side of the movable clamping plate 26;
a blanking hole 25 is formed in the top end of the workbench 15, and a material receiving box 17 is arranged below the blanking hole 25;
The two sides of the top end of the bracket 4 are provided with electric slide rails 10, and the outer walls of the two sides of the moving plate 7 are movably connected with the electric slide rails 10 through electric slide blocks 6;
A gear 28 is arranged on the inner wall of the feeding device 11, one end of the gear 28 is connected with a micro motor 8, two ends of the gear 28 are respectively provided with a rack 27 in a meshed manner, and the top end of the positioning plate 5 is connected to one side of the bottom end of the rack 27;
Specifically, as shown in fig. 1, 2 and 3, when the structure is used, the accessory is placed on the conveying device 22 and conveyed to one end, the positioning plate 5 is lowered to clamp the accessory through the operation of the first pneumatic telescopic rod 9, then the accessory is placed between the fixed clamping plate 18 and the movable clamping plate 26 to clamp the accessory through the electric sliding block 6 and is chamfered through the chamfering head 12, the movable clamping plate 26 is shortened to be far away from the accessory through the operation of the second pneumatic telescopic rod 19, the accessory falls into the material receiving box 17 to be collected through the blanking hole 25, the full-automatic feeding and blanking are performed, and the working efficiency is improved.
Working principle: when the device is used, firstly, accessories are placed on a conveying device 22 to be conveyed to one end, then the positioning plate 5 is lowered to clamp the accessories through the work of the first pneumatic telescopic rod 9, then the electric sliding block 6 slides forwards on the electric sliding rail 10, the accessories are placed between a fixed clamping plate 18 and a movable clamping plate 26 to be clamped, and chamfering work is carried out on two ends of the accessories through the chamfering head 12;
The first innovation point implements the steps of:
The first step: the conveying shaft 20 drives the conveying belt 23 to rotate through the operation of the second driving motor 21, accessories of the conveying belt 23 are conveyed to one end, the positioning plate 5 is lowered onto the conveying belt 23 through the operation of the first pneumatic telescopic rod 9, the gear 28 is rotated through the operation of the micro motor 8, the gear blocks are meshed, the gear 28 drives the positioning plate 5 below the rack 27 to move inwards at the same time, and two ends of the accessories are clamped and fixed;
And a second step of: then the positioning plate 5 drives the accessory to move to one side of the fixed clamping plate 18 through the sliding of the electric sliding block 6 on the electric sliding rail 10, the movable clamping plate 26 clamps and fixes the other side of the accessory through the extension of the second pneumatic telescopic rod 19, the screw rod 16 rotates through the work of the third driving motor 24, the thread sleeve 1 drives the chamfering head 12 at one side of the mounting plate 3 to move inwards simultaneously through the threaded fit, and the chamfering head is positioned at two ends of the accessory;
And a third step of: then the chamfering head 12 is rotated to chamfer the accessory through the work of the first driving motor 2, after chamfering, the movable clamping plate 26 is shortened through the second pneumatic telescopic rod 19 to be far away from the accessory, and the accessory falls into the material receiving box 17 through the blanking hole 25 to be collected, and full-automatic feeding and blanking are performed.
The second innovation point implementation step:
through rotating the locking sleeve 30 and matching the threads, the locking sleeve 30 moves leftwards, then the return spring 32 is separated from the inner side of the locking sleeve 30, the return spring 32 is reset, the pressing rod 33 drives the clamping block 31 to be far away from the clamping groove 29, and then the chamfering head 12 can be taken down for disassembly and replacement.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a machine parts produces chamfer device, includes first driving motor (2), workstation (15) and reset spring (32), its characterized in that: the upper part of the workbench (15) is provided with the support (4), one side outer wall of the support (4) is provided with the control panel (13), the inner wall of the workbench (15) is provided with the screw rod (16), one side of the screw rod (16) is connected with the third driving motor (24), the outer walls of two sides of the screw rod (16) are provided with the threaded sleeve (1), the top of the threaded sleeve (1) is connected with the mounting plate (3), one side outer wall of the mounting plate (3) is provided with the first driving motor (2), the output end of the first driving motor (2) is connected with the mounting block (14) through the driving shaft, the inner side of the mounting block (14) is provided with the chamfering head (12), one end of the workbench (15) is provided with the conveying device (22), the inner wall of the conveying device (22) is evenly provided with the conveying shaft (20), one end of the conveying shaft (20) is connected with the second driving motor (21), the outer wall of the conveying shaft (20) is provided with the conveying belt (23), the top end of the support (4) is provided with the moving plate (7), the bottom end of the moving plate (7) is provided with the moving rod (9), the moving rod (9) is provided with the moving rod (9), positioning plates (5) are arranged on two sides below the feeding device (11);
The outer wall of installation piece (14) all installs reset spring (32), and the inboard of reset spring (32) all installs depression bar (33), the one end of depression bar (33) all is connected with fixture block (31), the outer wall of chamfer head (12) all is provided with draw-in groove (29) with fixture block (31) matched with.
2. A machine part production chamfering apparatus according to claim 1, wherein: the outer wall of the mounting block (14) is provided with external threads, and the locking sleeve (30) is installed on the external threads of the mounting block (14).
3. A machine part production chamfering apparatus according to claim 1, wherein: external threads are arranged on the outer walls of the two sides of the screw rod (16), and the directions of the threads of the outer walls of the two sides of the screw rod (16) are opposite.
4. A machine part production chamfering apparatus according to claim 1, wherein: the middle position of workstation (15) top department installs fixed splint (18), and one side of fixed splint (18) is installed movable splint (26), one side of movable splint (26) is connected with second pneumatic telescopic link (19).
5. A machine part production chamfering apparatus according to claim 1, wherein: the top of workstation (15) is provided with unloading hole (25), and receive workbin (17) are installed to the below of unloading hole (25).
6. A machine part production chamfering apparatus according to claim 1, wherein: electric slide rails (10) are arranged on two sides of the top end of the support (4), and outer walls of two sides of the moving plate (7) are movably connected with the electric slide rails (10) through electric slide blocks (6).
7. A machine part production chamfering apparatus according to claim 1, wherein: the inner wall of loading attachment (11) is installed gear (28), and the one end of gear (28) is connected with micro motor (8), rack (27) are all installed in the both ends of gear (28) meshing, the top of locating plate (5) all is connected in one side of rack (27) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322150467.1U CN220805723U (en) | 2023-08-10 | 2023-08-10 | Chamfering device for mechanical accessory production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322150467.1U CN220805723U (en) | 2023-08-10 | 2023-08-10 | Chamfering device for mechanical accessory production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220805723U true CN220805723U (en) | 2024-04-19 |
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ID=90706397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322150467.1U Active CN220805723U (en) | 2023-08-10 | 2023-08-10 | Chamfering device for mechanical accessory production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220805723U (en) |
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2023
- 2023-08-10 CN CN202322150467.1U patent/CN220805723U/en active Active
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