CN219944318U - Metal plate punching device - Google Patents
Metal plate punching device Download PDFInfo
- Publication number
- CN219944318U CN219944318U CN202321245546.4U CN202321245546U CN219944318U CN 219944318 U CN219944318 U CN 219944318U CN 202321245546 U CN202321245546 U CN 202321245546U CN 219944318 U CN219944318 U CN 219944318U
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- fixedly connected
- punching
- plate
- frame
- support
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- 238000004080 punching Methods 0.000 title claims abstract description 80
- 239000002184 metal Substances 0.000 title claims abstract description 44
- 239000002699 waste material Substances 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims 4
- 238000010168 coupling process Methods 0.000 claims 4
- 238000005859 coupling reaction Methods 0.000 claims 4
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model belongs to the technical field of metal plate processing, in particular to a metal plate punching device, which comprises a punching frame 1, wherein a first bracket 17 is fixedly connected to the punching frame 1, and a first cylinder 16 is fixedly connected to the first bracket 17; the clamping assembly is arranged, so that the punching rods of different types are conveniently replaced when being clamped and positioned, the pull rod is pulled up when the punching rods are replaced, the limiting rods are pulled out of the limiting holes, the support plate is rotated, the pull rod is placed on the support plate, the clamping blocks penetrating through one end of the first fixing plate are slipped out, the punching rods of the selected type are slipped into the clamping grooves of the fixing clamping blocks, the T-shaped sliding blocks on the clamping blocks are slipped into the T-shaped sliding grooves of the first fixing plate, the punching rods are clamped, the support plate is rotated, the pull rod moves downwards, the limiting rods are inserted into the limiting holes at proper positions, the effect of fixing the positions of the clamping blocks is achieved, and the type of the punching rods can be conveniently replaced.
Description
Technical Field
The utility model belongs to the technical field of metal plate processing, and particularly relates to a metal plate punching device.
Background
The block terminal is a total circuit distribution box that all users used electricity, and metal block terminal protection level is higher, and the block terminal need the heating panel to dispel the heat when using, when carrying out heating panel processing, need punch a hole to the metal sheet.
The prior metal plate punching device is provided with a cylinder, a bracket, a punching rod (punch) and other devices, when the punching device works, the metal plate is fixed on the bracket, and the cylinder is started to push the punching rod to punch the metal plate.
In the prior art, when punching rod wear needs to be changed, or need to be changed when the punching rod of different models, need unscrew multiunit fixed bolt, just can change the punching rod, consuming time and effort, difficult operation.
Accordingly, a sheet metal punching device is proposed to address the above-described problems.
Disclosure of Invention
In order to make up the defects of the prior art and solve the problem of difficult replacement of punching rods, the metal plate punching device is provided.
The technical scheme adopted for solving the technical problems is as follows: the metal plate punching device comprises a punching frame, wherein a first bracket is fixedly connected to the punching frame, a first cylinder is fixedly connected to the first bracket, an L-shaped plate is fixedly connected to the first cylinder, a second cylinder is fixedly connected to the L-shaped plate, and a clamping assembly is fixedly connected to the second cylinder;
the clamping assembly comprises a second cylinder, a fixed clamping block is fixedly connected to the second cylinder, a punching rod is connected to the fixed clamping block in a sliding mode, a first fixing plate is fixedly connected to the fixed clamping block, a T-shaped sliding groove is formed in the first fixing plate, only one end of the T-shaped sliding groove penetrates through the first fixing plate, a T-shaped sliding block is connected to the T-shaped sliding groove in a sliding mode, a clamping block is fixedly connected to the T-shaped sliding block, a plurality of limiting holes are formed in the clamping block, limiting rods are inserted in the limiting holes in a sliding mode, the limiting rods are fixedly connected to the second fixing plate, a pull rod is fixedly connected to the second fixing plate, a second support is fixedly connected to the fixed clamping block, a spring is fixedly connected to the second support, the other end of the spring is fixedly connected to the second fixing plate, a supporting plate is rotatably connected to the second support, and a square plate is fixedly connected to the supporting plate.
Preferably, the first bracket is fixedly connected with a second motor, the output shaft of the second motor is fixedly connected with a first gear, the punching frame is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a second gear, the second gear is meshed with a toothed plate, and the toothed plate is fixedly connected with a supporting frame.
Preferably, the support frame is fixedly connected with a positioning plate, the support frame is provided with a positioning sliding groove, and the positioning sliding groove is connected with a positioning sliding plate in a sliding manner.
Preferably, the first motor frame is fixedly connected to the support frame, the first motor is fixedly connected to the first motor frame, the threaded rod is fixedly connected to the output shaft of the first motor, two ends of the threaded rod are rotatably connected to the first motor frame, the second sliding block is connected to the threaded rod in a threaded mode, and the second sliding block is fixedly connected to the positioning sliding plate.
Preferably, the punching frame is fixedly connected with a waste box, a second chute is formed in the bottom of the waste box, a sliding bar is connected onto the second chute in a sliding manner, a collecting box is fixedly connected onto the sliding bar, and a handle is fixedly connected onto the collecting box.
Preferably, a first sliding groove is formed in the punching frame, a first sliding block is fixedly connected to the supporting frame, and the first sliding block is in sliding connection with the first sliding groove.
The utility model has the beneficial effects that:
the utility model provides a metal plate punching device, which is characterized in that a clamping assembly is arranged to enable punching rods to be clamped and positioned, meanwhile, punching rods of different types are convenient to replace, a pull rod is pulled up when the punching rods are replaced, a limiting rod is pulled out of a limiting hole, a support plate is rotated, the pull rod is placed on the support plate, a clamping block penetrating through one end of a first fixing plate slides out, the punching rods slide out of a fixing clamping block, then the selected type punching rods slide into a clamping groove of the fixing clamping block, a T-shaped sliding block on the clamping block slides into a T-shaped sliding groove of the first fixing plate, the punching rods are clamped, the support plate is rotated, the pull rod moves downwards, the limiting rod is inserted into the limiting hole at a proper position, the effect of fixing the position of the clamping block is achieved, and the type of the punching rods can be conveniently replaced.
The utility model provides a metal plate punching device, which is characterized in that a first sliding groove on a punching frame and a first sliding block on a supporting frame are arranged, an output shaft of a second motor drives a first gear to rotate, the first gear drives a second gear to rotate, the second gear drives a toothed plate meshed with the second gear to slide, and the first sliding block slides in the first sliding groove, so that the supporting frame also slides along with the first sliding groove, and transverse continuous punching can be realized.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of a positioning assembly of the present utility model;
FIG. 3 is a perspective view of a tightening assembly of the present utility model;
FIG. 4 is a perspective view of a securing assembly of the present utility model;
FIG. 5 is a perspective view of the collection assembly of the present utility model;
legend description:
1. a punching frame; 2. a first chute; 3. a first slider; 4. a support frame; 5. a positioning plate; 6. positioning a sliding plate; 7. positioning a chute; 8. a first motor; 9. a threaded rod; 10. a second slider; 11. a first motor frame; 12. a toothed plate; 13. a second gear; 14. a first gear; 15. a second motor; 16. a first cylinder; 17. a first bracket; 18. a rotating shaft; 19. an L-shaped plate; 20. a second cylinder; 21. punching a hole rod; 22. fixing the clamping block; 23. a first fixing plate; 24. a T-shaped chute; 25. a T-shaped slider; 26. clamping blocks; 27. a limiting hole; 28. a limit rod; 29. a second fixing plate; 30. a pull rod; 31. a second bracket; 32. a spring; 33. a support plate; 34. a waste bin; 35. a collection box; 36. a slide bar; 37. a second chute; 38. a handle.
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.
Specific examples are given below.
Referring to fig. 1-5, the present utility model provides a metal plate punching device, which comprises a punching frame 1, wherein a first bracket 17 is fixedly connected to the punching frame 1, a first cylinder 16 is fixedly connected to the first bracket 17, an L-shaped plate 19 is fixedly connected to the first cylinder 16, a second cylinder 20 is fixedly connected to the L-shaped plate 19, and a clamping assembly is fixedly connected to the second cylinder 20;
the clamping assembly comprises a second cylinder 20, a fixed clamping block 22 is fixedly connected to the second cylinder 20, a punching rod 21 is connected to the fixed clamping block 22 in a sliding mode, a first fixing plate 23 is fixedly connected to the fixed clamping block 22, a T-shaped sliding groove 24 is formed in the first fixing plate 23, only one end of the T-shaped sliding groove 24 penetrates through the first fixing plate 23, a T-shaped sliding block 25 is connected to the T-shaped sliding groove 24 in a sliding mode, a clamping block 26 is fixedly connected to the T-shaped sliding block 25, a plurality of limiting holes 27 are formed in the clamping block 26, limiting rods 28 are inserted into the limiting holes 27 in a sliding mode, the limiting rods 28 are fixedly connected to the second fixing plate 29, a pull rod 30 is fixedly connected to the second fixing plate 29, a second support 31 is fixedly connected to the fixed clamping block 22, the pull rod 30 penetrates through the second support 31, a spring 32 is fixedly connected to the second support 31, the other end of the spring 32 is fixedly connected to the second fixing plate 29, a supporting plate 33 is fixedly connected to the second support 31, and the square plate 33 is fixedly connected to the second support 31.
When the punching machine works, when the metal plate is punched, the first air cylinder 16 is started, the first air cylinder 16 pushes the L-shaped plate 19 to move to a position right above the position where the metal plate is to be punched, the second air cylinder 20 is started, the punching rod 21 is pushed to punch the metal plate, if the model of the punching rod 21 is required to be replaced, the pull rod 30 is lifted, the spring 32 drives the second fixing plate 29 to move upwards, the limiting rod 28 is pulled out of the limiting hole 27, the support plate 33 is rotated, the top end plate of the pull rod 30 is pressed on the top end plate of the support plate 33, the clamping block 26 penetrating through one end direction of the T-shaped sliding groove 24 is slid out, the punching rod 21 can slide out of the fixing clamping block 22, then a new punching rod 21 is replaced, the new punching rod 21 is slid into the fixing clamping block 22, the punching rod 21 is clamped by the clamping block 26, the support plate 33 is rotated, and the limiting rod 28 is reinserted into the proper limiting hole 27.
Further, as shown in fig. 1, the first bracket 17 is fixedly connected with a second motor 15, an output shaft of the second motor 15 is fixedly connected with a first gear 14, the punching frame 1 is rotatably connected with a rotating shaft 18, the rotating shaft 18 is fixedly connected with a second gear 13, the second gear 13 is meshed with the toothed plate 12, and the toothed plate 12 is fixedly connected with a supporting frame 4.
When the metal plate continuous punching machine works, the second motor 15 is started when the metal plate is required to be continuously punched, the output shaft of the second motor 15 drives the first gear 14 to rotate, the first gear 14 drives the second gear 13 to rotate, and the second gear 13 drives the toothed plate 12 to transversely slide.
Further, as shown in fig. 2, the supporting frame 4 is fixedly connected with a positioning plate 5, the supporting frame 4 is provided with a positioning sliding groove 7, and the positioning sliding groove 7 is slidably connected with a positioning sliding plate 6.
When the metal plate is required to be fixed before punching, the metal plate is placed on the support frame 4, two adjacent sides of the metal plate are tightly abutted on the positioning plate 5, and the other two sides of the metal plate are placed on the positioning slide plate 6.
Further, as shown in fig. 2, the support frame 4 is fixedly connected with a first motor frame 11, a first motor 8 is fixedly connected with the first motor frame 11, a threaded rod 9 is fixedly connected with an output shaft of the first motor 8, two ends of the threaded rod 9 are rotatably connected with the first motor frame 11, a second sliding block 10 is in threaded connection with the threaded rod 9, and the second sliding block 10 is fixedly connected with the positioning sliding plate 6.
During operation, when the metal plate is required to be fixed before punching, the first motor 8 is started, the output shaft of the first motor 8 drives the threaded rod 9 to rotate, the second sliding block 10 on the threaded rod 9 slides in the positioning sliding groove 7, and the positioning plate 5 plays a role in clamping and fixing the metal plate.
Further, as shown in fig. 5, the punching frame 1 is fixedly connected with a waste bin 34, a second chute 37 is provided at the bottom of the waste bin 34, a slide bar 36 is slidably connected to the second chute 37, a collecting box 35 is fixedly connected to the slide bar 36, and a handle 38 is fixedly connected to the collecting box 35.
In operation, scrap produced by the metal plate during punching falls into the collection box 35 in the scrap box 34, and when the scrap is collected to a certain extent, the handle 38 is pulled to draw out of the collection box 35, so that the scrap is intensively treated.
Further, as shown in fig. 2 and 5, the punching frame 1 is provided with a first chute 2, the support frame 4 is fixedly connected with a first slider 3, and the first slider 3 is slidably connected with the first chute 2.
In operation, when the metal plate is transversely punched, the first sliding block 3 slides in the first sliding groove 2, so that the supporting frame 4 transversely moves.
Working principle: when the metal plate is to be punched, the metal plate is placed on the positioning plate 5, the first motor 8 is started, the output shaft of the first motor 8 drives the threaded rod 9 to rotate, the second sliding block 10 on the threaded rod 9 slides in the positioning sliding groove 7, the positioning plate 5 plays a role in clamping and fixing the metal plate, the first air cylinder 16 is started, the first air cylinder 16 pushes the L-shaped plate 19 to move to the position right above the position where the metal plate is to be punched, the second air cylinder 20 is started, the punching rod 21 is pushed to punch the metal plate, when continuous punching is required to be carried out on the metal plate transversely, the second motor 15 is started, the output shaft of the second motor 15 drives the first gear 14 to rotate, the first gear 14 drives the second gear 13 to rotate, the second gear 13 drives the toothed plate 12 to transversely slide, the first sliding block 3 at the bottom of the supporting frame 4 slides in the first sliding groove 2 on the punching frame 1, preventing the support frame 4 from being misplaced during transverse movement to cause perforation inclination, realizing transverse continuous punching of the metal plate, lifting the pull rod 30, enabling the spring 32 to drive the second fixing plate 29 to move upwards, pulling out the limit rod 28 from the limit hole 27, rotating the support plate 33, pressing the top end plate of the pull rod 30 on the top end plate of the support plate 33, sliding the T-shaped chute 24 out of the clamping block 26 penetrating one end direction, enabling the punching rod 21 to slide out of the fixing clamping block 22, replacing a new punching rod 21, sliding the new punching rod 21 into the fixing clamping block 22, clamping the punching rod 21 by the clamping block 26, rotating the support plate 33, enabling the limit rod 28 to be reinserted into a proper limit hole 27, realizing replacement and re-clamping of the punching rod 21, enabling waste generated by the metal plate to fall into the collecting box 35 in the waste bin 34 during punching, when a certain degree of collection is achieved, the handle 38 is pulled to draw out the collection box 35, and the waste materials are subjected to centralized treatment.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The utility model provides a metal sheet punching device, includes frame (1) punches a hole, the rigid coupling has first support (17) on frame (1) punches a hole, the rigid coupling has first cylinder (16) on first support (17), the rigid coupling has L template (19) on first cylinder (16), the rigid coupling has second cylinder (20) on L template (19), its characterized in that: the second cylinder (20) is fixedly connected with a clamping assembly;
the clamping assembly comprises a second air cylinder (20), a fixed clamping block (22) is fixedly connected to the second air cylinder (20), a punching rod (21) is connected to the fixed clamping block (22) in a sliding mode, a first fixing plate (23) is fixedly connected to the fixed clamping block (22), a T-shaped sliding groove (24) is formed in the first fixing plate (23), only one end of the T-shaped sliding groove (24) penetrates through the first fixing plate (23), a T-shaped sliding block (25) is connected to the T-shaped sliding groove (24) in a sliding mode, a clamping block (26) is fixedly connected to the T-shaped sliding block (25), a plurality of limiting holes (27) are formed in the clamping block (26), a limiting rod (28) is fixedly connected to the second fixing plate (29) in a sliding mode, a pull rod (30) is fixedly connected to the second fixing plate (29), a second support (31) is fixedly connected to the fixing plate (22), a second support (30) penetrates through the second support (31), a spring (31) is fixedly connected to the second support (32), and the other end of the second support (33) is fixedly connected to the second support (33).
2. A sheet metal punching device as claimed in claim 1, characterized in that: the novel punching machine is characterized in that a second motor (15) is fixedly connected to the first support (17), a first gear (14) is fixedly connected to an output shaft of the second motor (15), a rotating shaft (18) is rotatably connected to the punching frame (1), a second gear (13) is fixedly connected to the rotating shaft (18), the second gear (13) is meshed with a toothed plate (12), and a supporting frame (4) is fixedly connected to the toothed plate (12).
3. A sheet metal punching device as claimed in claim 2, characterized in that: the positioning sliding plate (6) is connected in a sliding manner in the positioning sliding groove (7).
4. A sheet metal punching device as claimed in claim 3, characterized in that: the novel electric motor is characterized in that a first motor frame (11) is fixedly connected to the supporting frame (4), a first motor (8) is fixedly connected to the first motor frame (11), a threaded rod (9) is fixedly connected to an output shaft of the first motor (8), two ends of the threaded rod (9) are rotatably connected to the first motor frame (11), a second sliding block (10) is connected to the threaded rod (9) in a threaded mode, and the second sliding block (10) is fixedly connected to the positioning sliding plate (6).
5. A sheet metal punching device as claimed in claim 4, characterized in that: the punching frame (1) is fixedly connected with a waste box (34), a second chute (37) is formed in the bottom of the waste box (34), a slide bar (36) is connected to the second chute (37) in a sliding mode, a collecting box (35) is fixedly connected to the slide bar (36), and a handle (38) is fixedly connected to the collecting box (35).
6. A sheet metal punching device as claimed in claim 5, characterized in that: the punching frame (1) is provided with a first sliding groove (2), the supporting frame (4) is fixedly connected with a first sliding block (3), and the first sliding block (3) is in sliding connection with the first sliding groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321245546.4U CN219944318U (en) | 2023-05-22 | 2023-05-22 | Metal plate punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321245546.4U CN219944318U (en) | 2023-05-22 | 2023-05-22 | Metal plate punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219944318U true CN219944318U (en) | 2023-11-03 |
Family
ID=88553429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321245546.4U Active CN219944318U (en) | 2023-05-22 | 2023-05-22 | Metal plate punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219944318U (en) |
-
2023
- 2023-05-22 CN CN202321245546.4U patent/CN219944318U/en active Active
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