CN220805273U - Safety protection structure of automobile part punching machine - Google Patents
Safety protection structure of automobile part punching machine Download PDFInfo
- Publication number
- CN220805273U CN220805273U CN202322692465.5U CN202322692465U CN220805273U CN 220805273 U CN220805273 U CN 220805273U CN 202322692465 U CN202322692465 U CN 202322692465U CN 220805273 U CN220805273 U CN 220805273U
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- Prior art keywords
- mounting seat
- plate
- safety protection
- punching machine
- upper mounting
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- 238000004080 punching Methods 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 claims 1
- 238000004544 sputter deposition Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model relates to the technical field of automobile part processing, and particularly discloses a safety protection structure of an automobile part punch press, which comprises a safety protection plate arranged on an upper mounting seat, wherein the upper mounting seat is connected with a punch press main body through a lifting mechanism; a lower mounting seat is arranged on the punch body, a lower stamping die is arranged at the top of the lower mounting seat, and an upper stamping die opposite to the lower stamping die is arranged at the bottom of the upper mounting seat; the safety protection plate comprises a front protection plate and side protection plates connected to two sides of the front protection plate, the side protection plates are connected with the moving block through mounting pieces, limiting grooves for sliding of the moving block are formed in two sides of the upper mounting seat, and the top of the moving block is connected with a second spring piece arranged in a base of the punching machine; the safety protection board is installed on the upper mounting seat, and can drive the safety protection board to move in the movement of the upper mounting seat, so that the arrangement of components is reduced, and the safety protection board can protect between the upper stamping die and the lower stamping die.
Description
Technical Field
The utility model relates to the technical field of automobile part machining, in particular to a safety protection structure of an automobile part punch.
Background
When a plate material or the like in an automobile part is processed, punching or press molding is required, a punch is required to be used in punching or press molding, and a part of the punch is in use.
For example, in a safety protection device for operation of a punching machine disclosed in the prior patent publication No. CN217798574U, the safety protection device comprises a punching machine frame, a rotating shaft is rotatably connected in the punching machine frame, a splash-proof door plate is fixedly connected to the side wall of the rotating shaft, a driving component is installed at the lower end of the punching machine frame and is used for driving the splash-proof door plate to rotate, a telescopic component is installed in the punching machine frame and comprises a supporting frame and a punching machine lower seat, the supporting frame is fixedly connected to the upper end of the punching machine frame, a first rotating shaft and a second rotating shaft are rotatably connected in the supporting frame, a first gear and a second gear are fixedly connected to the side wall of the first rotating shaft, a third gear is fixedly connected to the side wall of the second rotating shaft, the second gear is meshed with the third gear, a second rack is slidably connected to the upper end of the punching machine lower seat, a chute is formed in the upper end face of the punching machine lower seat, a limit block is fixedly connected to the upper end of the limit block, a connecting block is slidably connected in the slider, the lower end of the connecting block is fixedly connected to the upper end of the second rack, a punching seat is fixedly connected to the upper end of the slider, and a buffer component is arranged in the slider; when the first rack moves downwards or upwards through the telescopic component, the punching seat can be driven to shrink or stretch out, the anti-sputtering door plate is closed, and waste materials are effectively prevented from being sputtered to staff during punching.
In the safety protection equipment for the punching operation, the anti-sputtering door plate can prevent sputtering in the punching operation, but the anti-sputtering door plate is also required to be independently provided with the driving component for driving, so that the component setting is increased, and the punching operation efficiency is affected. Aiming at the problems, the safety protection structure of the punch press for the automobile parts is provided.
Disclosure of utility model
The utility model aims to provide a safety protection structure of an automobile part punch press, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The safety protection structure of the automobile part punch press comprises a safety protection plate arranged on an upper mounting seat, wherein the upper mounting seat is connected with a punch press main body through a lifting mechanism;
A lower mounting seat is arranged on the punch body, a lower stamping die is arranged at the top of the lower mounting seat, and an upper stamping die opposite to the lower stamping die is arranged at the bottom of the upper mounting seat;
The safety protection plate comprises a front protection plate and side protection plates connected to two sides of the front protection plate, the side protection plates are connected with the moving block through mounting pieces, limiting grooves for sliding of the moving block are formed in two sides of the upper mounting seat, and the top of the moving block is connected with a second spring piece mounted in a base of the punching machine;
the bottom of the side guard plate is connected with a rubber pad through a first spring piece.
In one alternative: the mounting piece comprises a connecting plate, the connecting plates are connected to one sides, close to each other, of the two groups of side guard plates, the connecting plates are far away from a mounting bolt in threaded connection with a side plate surface connected with the side guard plates, and mounting holes matched with the mounting bolts in a threaded manner are formed in the moving blocks.
In one alternative: and one side, far away from the side guard plate, of the connecting plate is in sliding fit with the outer side wall of the upper mounting seat.
In one alternative: the second spring piece comprises a second spring connected to the top of the moving block, and the end part of the second spring, which is far away from the moving block, is connected with the top of the inner wall of the limiting groove.
In one alternative: the first spring piece is including connecting a plurality of first springs in the side guard plate bottom, side guard plate one end fixed connection rubber pad is kept away from to first spring.
In one alternative: the punching machine main body comprises a punching machine base and a supporting plate connected to the top of the punching machine base, wherein one side of the top of the supporting plate is connected with a top plate, the lower mounting seat is mounted on the top of the punching machine base, and the upper mounting seat is arranged at the bottom of the top plate.
In one alternative: the lifting mechanism comprises a hydraulic telescopic rod, and the rod part of the power output end of the hydraulic telescopic rod extends to the bottom of the top plate to be connected with the upper mounting seat.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the safety protection plate is arranged on the upper mounting seat, the safety protection plate can be driven to move in the movement of the upper mounting seat, the arrangement of components is reduced, and the safety protection plate can protect between the upper stamping die and the lower stamping die;
According to the utility model, the connecting plate, the moving block, the second spring piece, the first spring piece and the rubber pad are arranged, so that the safety protection plate can move up and down in a certain range, and rigid impact on the bottom of the safety protection plate is reduced.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of the structure of the bottom of the safety protection plate according to the present utility model.
Fig. 3 is a schematic diagram of a split structure of the safety protection plate and the upper mounting seat in the present utility model.
In the figure: 11. a punch base; 12. a support plate; 13. a top plate; 14. a hydraulic telescopic rod; 15. an upper mounting seat; 16. a safety protection plate; 17. a lower stamping die; 18. a lower mounting seat; 19. an upper stamping die; 20. a positive guard board; 21. a side guard plate; 22. a rubber pad; 23. a first spring; 24. a splice plate; 25. a limit groove; 26. a moving block; 27. and a second spring.
Detailed Description
In the present utility model, 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; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
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.
Referring to fig. 1-3, in the present embodiment, a safety protection structure of an automobile part punch press includes a safety protection plate 16 mounted on an upper mounting seat 15, wherein the upper mounting seat 15 is connected with a punch press main body through a lifting mechanism; the lifting mechanism can control the lifting of the upper mounting seat 15;
A lower mounting seat 18 is arranged on the punch body, a lower stamping die 17 is arranged at the top of the lower mounting seat 18, and an upper stamping die 19 opposite to the lower stamping die 17 is arranged at the bottom of the upper mounting seat 15; the upper stamping die 19 can be fixed at the bottom of the upper mounting seat 15 through bolts;
The upper stamping die 19 and the lower stamping die 17 select the model of the automobile parts which are processed on the punch press according to the requirements, and the application is not repeated;
The safety protection plate 16 comprises a front protection plate 20 and side protection plates 21 connected to two sides of the front protection plate 20, the side protection plates 21 are connected with a moving block 26 through mounting pieces, two sides of the upper mounting seat 15 are respectively provided with a limit groove 25 for sliding the moving block 26, and the top of the moving block 26 is connected with a second spring piece arranged in the punch press base 11;
When the safety protection plate 16 is pressed to move upwards, the moving block 26 slides in the limiting groove 25to press the second spring piece, and the second spring piece can assist the moving block 26 to reset later;
The bottom of the side guard plate 21 is connected with a rubber pad 22 through a first spring piece; when the upper punch die 19 and the lower punch die 17 are in contact, the rubber pad 22 may contact the punch body.
In the present embodiment, in the punching operation, the automobile parts to be processed (such as the covering member, the in-vehicle supporting member, the structural reinforcement member) are placed on the lower punching die 17, the lifting mechanism controls the upper mount 15 to move downward, the upper punching die 19 and the lower punching die 17 are brought into contact for the punching operation, and the safety protection plate 16 can protect between the upper punching die 19 and the lower punching die 17.
In another embodiment, as shown in fig. 3, the mounting member includes a connecting plate 24, wherein, the connecting plate 24 is connected to the side of the two sets of side guard plates 21, the connecting plate 24 is far away from the side plate surface connected with the side guard plates 21, and is connected with a mounting bolt through threads, and the moving block 26 is provided with a mounting hole in threaded fit with the mounting bolt;
The connection plate 24 may be U-shaped, the connection plate 24 may be welded or connected to the side guard 21 by bolts, and the connection plate 24 may be connected and fixed to the moving block 26 by mounting bolts when the safety protection plate 16 is mounted.
In another embodiment, the side of the connecting plate 24 away from the side guard plate 21 is in sliding fit with the outer side wall of the upper mounting seat 15; after the joint plate 24 is connected with the moving block 26, the moving block 26 moves synchronously with the joint plate 24, and the joint plate 24 can stably slide up and down.
As shown in fig. 3, in another embodiment, the second spring member includes a second spring 27 connected to the top of the moving block 26, where the end of the second spring 27 away from the moving block 26 is connected to the top of the inner wall of the limiting slot 25, and the number of the second springs 27 may be set according to actual requirements, and at least two groups of second springs may be set in the same limiting slot 25;
The bottom of the side guard 21 is extruded to drive the connecting plate 24 to move, the connecting plate 24 can drive the moving block 26 to move, the second spring 27 can be extruded when the moving block 26 ascends, the second spring 27 can play a role of buffering, and after the following side guard 21 is not extruded, the moving block 26 can reset under the extrusion of gravity and the second spring 27.
In another embodiment, the first spring member includes a plurality of first springs 23 connected to the bottom of the side guard 21, and one end of the first springs 23 away from the side guard 21 is fixedly connected with a rubber pad 22;
The upper mounting seat 15 moves downwards, the upper stamping die 19 and the lower stamping die 17 are contacted, the rubber pad 22 can contact the main body of the punch, and the first spring 23 can play a role of buffering.
As shown in fig. 1, in another embodiment, the punch body includes a punch base 11 and a support plate 12 connected to the top of the punch base 11, one side of the top of the support plate 12 is connected to a top plate 13, the lower mounting seat 18 is mounted on the top of the punch base 11, and the upper mounting seat 15 is disposed at the bottom of the top plate 13; the punching machine base 11 can be internally provided with power supply components, control components and other devices.
In another embodiment, the lifting mechanism comprises a hydraulic telescopic rod 14, wherein the rod part of the power output end of the hydraulic telescopic rod 14 extends to the bottom of the top plate 13 and is connected with an upper mounting seat 15; the hydraulic telescopic rod 14 works and can control the lifting of the upper mounting seat 15.
When the hydraulic telescopic rod is used, the automobile part to be processed is placed on the lower stamping die 17, the hydraulic telescopic rod 14 works, the upper mounting seat 15 is controlled to move downwards, the upper stamping die 19 is contacted with the lower stamping die 17 to carry out stamping operation, and the safety protection plate 16 can protect between the upper stamping die 19 and the lower stamping die 17.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. The safety protection structure of the automobile part punch press comprises a safety protection plate (16) arranged on an upper mounting seat (15), wherein the upper mounting seat (15) is connected with a punch press main body through a lifting mechanism;
The method is characterized in that: a lower mounting seat (18) is arranged on the punch body, a lower stamping die (17) is arranged at the top of the lower mounting seat (18), and an upper stamping die (19) opposite to the lower stamping die (17) is arranged at the bottom of the upper mounting seat (15);
The safety protection plate (16) comprises a front protection plate (20) and side protection plates (21) connected to two sides of the front protection plate (20), the side protection plates (21) are connected with a moving block (26) through mounting pieces, limiting grooves (25) used for sliding the moving block (26) are formed in two sides of the upper mounting seat (15), and the top of the moving block (26) is connected with a second spring piece arranged in the punch base (11);
The bottom of the side guard plate (21) is connected with a rubber pad (22) through a first spring piece.
2. The safety protection structure of the automobile part punching machine according to claim 1, wherein: the mounting piece comprises a connecting plate (24), the connecting plate (24) is connected to one side, close to the two groups of side guard plates (21), of the connecting plate (24), a mounting bolt is connected to the surface, far away from the side, connected with the side guard plates (21), of the connecting plate in a threaded manner, and a mounting hole matched with the mounting bolt in a threaded manner is formed in the moving block (26).
3. The safety protection structure of the automobile part punching machine according to claim 2, wherein: and one side, far away from the side guard plate (21), of the connecting plate (24) is in sliding fit with the outer side wall of the upper mounting seat (15).
4. The safety protection structure of the automobile part punching machine according to claim 1, wherein: the second spring piece comprises a second spring (27) connected to the top of the moving block (26), and the end part, far away from the moving block (26), of the second spring (27) is connected with the top of the inner wall of the limiting groove (25).
5. The safety protection structure of the automobile part punching machine according to claim 1, wherein: the first spring piece comprises a plurality of first springs (23) connected to the bottom of the side guard plate (21), and one end, far away from the side guard plate (21), of each first spring (23) is fixedly connected with a rubber pad (22).
6. The safety protection structure of the automobile part punching machine according to claim 1, wherein: the punching machine main body comprises a punching machine base (11) and a supporting plate (12) connected to the top of the punching machine base (11), a top plate (13) is connected to one side of the top of the supporting plate (12), a lower mounting seat (18) is mounted on the top of the punching machine base (11), and an upper mounting seat (15) is arranged at the bottom of the top plate (13).
7. The safety protection structure of the automobile part punching machine according to claim 6, wherein: the lifting mechanism comprises a hydraulic telescopic rod (14), and the rod part of the power output end of the hydraulic telescopic rod (14) extends to the bottom of the top plate (13) to be connected with an upper mounting seat (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322692465.5U CN220805273U (en) | 2023-10-09 | 2023-10-09 | Safety protection structure of automobile part punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322692465.5U CN220805273U (en) | 2023-10-09 | 2023-10-09 | Safety protection structure of automobile part punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220805273U true CN220805273U (en) | 2024-04-19 |
Family
ID=90679231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322692465.5U Active CN220805273U (en) | 2023-10-09 | 2023-10-09 | Safety protection structure of automobile part punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220805273U (en) |
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2023
- 2023-10-09 CN CN202322692465.5U patent/CN220805273U/en active Active
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