CN220760772U - Shock attenuation wear-resisting hardware mould - Google Patents
Shock attenuation wear-resisting hardware mould Download PDFInfo
- Publication number
- CN220760772U CN220760772U CN202322325953.2U CN202322325953U CN220760772U CN 220760772 U CN220760772 U CN 220760772U CN 202322325953 U CN202322325953 U CN 202322325953U CN 220760772 U CN220760772 U CN 220760772U
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- Prior art keywords
- fixedly connected
- damping
- sleeve
- rod
- shell
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- 230000035939 shock Effects 0.000 title claims abstract description 51
- 238000013016 damping Methods 0.000 claims abstract description 43
- 230000006835 compression Effects 0.000 claims abstract description 21
- 238000007906 compression Methods 0.000 claims abstract description 21
- 238000010521 absorption reaction Methods 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims description 31
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000004080 punching Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007774 longterm Effects 0.000 abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 3
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 3
- 241001330002 Bambuseae Species 0.000 abstract description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 3
- 239000011425 bamboo Substances 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model belongs to the technical field of hardware dies, in particular to a damping and wear-resisting hardware die which comprises a base; the top of the base is fixedly connected with a shell; the bottom of the inner wall of the shell is fixedly connected with a damping cavity; the damping sleeve is fixedly connected to the inner part of the damping cavity and positioned at the bottom of the inner wall of the shell; the compression spring is sleeved in the damping sleeve; the damping rod is connected inside the damping sleeve in a sliding manner; the top end of the shock absorption rod is fixedly connected with a placement chuck; through setting up the shock attenuation chamber, compression spring and shock attenuation pole inside the cooperation shock attenuation sleeve are to placing the chuck and are buffering shock attenuation, can play absorbing effect when the punching press, and protection soft section of thick bamboo and protection roof protect the mould body in addition, avoid the hardware mould to receive the striking and warp, and long-term work also can lead to the problem of hardware mould surface wearing and tearing simultaneously, and then the life of extension hardware mould.
Description
Technical Field
The utility model belongs to the technical field of hardware dies, and particularly relates to a damping and wear-resisting hardware die.
Background
The hardware mould is produced by using various presses and special tools mounted on the presses, and the metal materials are manufactured into parts or products with required shapes through pressure, wherein the special tools are collectively called hardware mould, and various tools and products used in daily production and life are large to the base of a machine tool, a machine body shell and small to a blank head screw and a button, and all the tools and products need to be manufactured by using the hardware mould.
The current hardware mould is mainly through placing it on the processing bench when using, is fixed hardware mould later using mounting fixture, later is to carrying out the reverse mould in the hardware mould, cooperates the press to process the hardware mould after the reverse mould, and then makes the part or the goods of corresponding shape, later carries out the processing of next time as required, perhaps demolish the hardware mould.
At present, when the hardware mould in the prior art is used, after the hardware mould is fixed by using the fixing clamp, the pressing machine is used for pressing the hardware mould, and the hardware mould is directly applied to the hardware mould in the process, so that the hardware mould is easy to be impacted and deformed, and meanwhile, the surface of the hardware mould is also worn after long-term work, so that the service life of the hardware mould is influenced.
Therefore, a damping and wear-resistant hardware die is provided for solving the problems.
Disclosure of Invention
In order to overcome the defects in the prior art and solve the problems, the damping and wear-resisting hardware die is provided.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a damping and wear-resisting hardware die, which comprises a base; the top of the base is fixedly connected with a shell; the bottom of the inner wall of the shell is fixedly connected with a damping cavity; the damping sleeve is fixedly connected to the inner part of the damping cavity and positioned at the bottom of the inner wall of the shell; the compression spring is sleeved in the damping sleeve; the damping rod is connected inside the damping sleeve in a sliding manner; the top end of the shock absorption rod is fixedly connected with a placement chuck; the surface of the placing chuck is clamped with a die body; the surface of the die body is sleeved with a protective soft cylinder; the top of the protection soft cylinder is clamped with a protection top plate at the top of the shell.
Preferably, one end of the shock absorbing rod penetrates through the shock absorbing sleeve and extends to the inside of the shock absorbing sleeve; the bottom end of the compression spring is fixedly connected with the bottom of the inner wall of the damping sleeve; the top end of the compression spring is fixedly connected with one end of the shock absorption rod, which is positioned in the shock absorption sleeve.
Preferably, the surface of the placing chuck is in sliding connection with the inner wall of the damping cavity; both sides of the inner wall of the shell are fixedly connected with limiting clamping plates.
Preferably, both sides of the inner wall of the shell are rotationally connected with threaded sleeves; a thread clamping rod is connected with the inner thread of the thread sleeve; and one end of the threaded clamping rod, which is far away from the threaded sleeve, is fixedly connected with a soft cylinder clamping block.
Preferably, the surface of the limiting clamping plate is connected with a limiting rod in a sliding manner; one end of the limiting rod sequentially penetrates through the limiting clamping plate and the protective top plate and extends to the top of the protective top plate; the surface of the limiting rod positioned at the bottom of the protective top plate is fixedly connected with a limiting chuck.
Preferably, the limiting rod is positioned on the surface of the protective top plate and is connected with a nut in a threaded manner; the surface of the limiting rod is sleeved with an extrusion spring; the both ends of extrusion spring are respectively with the bottom of spacing chuck and the top fixed connection of spacing cardboard.
The utility model has the beneficial effects that:
the utility model provides a damping and wear-resisting hardware die, which is characterized in that a damping cavity is arranged, a compression spring and a damping rod in a damping sleeve are matched to buffer and damp a placing chuck, so that the damping effect can be achieved during stamping, in addition, a soft protection cylinder and a protection top plate are used for protecting a die body, the hardware die is prevented from being impacted to deform, meanwhile, the problem that the surface of the hardware die is worn due to long-term working is solved, and the service life of the hardware die is prolonged.
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 application, 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 cross-sectional structure of the present utility model;
fig. 3 is a perspective view showing an internal structure of the housing in the present utility model;
fig. 4 is a second perspective view of the internal structure of the housing of the present utility model;
FIG. 5 is a perspective view of a portion of the structure of the present utility model;
FIG. 6 is a perspective view showing the internal structure of the shock absorbing sleeve according to the present utility model
Legend description:
1. a base; 2. a housing; 3. a damping cavity; 4. a shock absorbing sleeve; 5. a compression spring; 6. a shock-absorbing rod; 7. placing a chuck; 8. a die body; 9. a protective soft cylinder; 10. a protective top plate; 11. a limiting clamping plate; 12. a threaded sleeve; 13. a threaded clamping rod; 14. a soft cylinder clamping block; 15. a limit rod; 16. a limit chuck; 17. a screw cap; 18. the spring is pressed.
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. 1-6, the present utility model provides a damping and wear-resistant hardware mold, which comprises a base 1; the top of the base 1 is fixedly connected with a shell 2; the bottom of the inner wall of the shell 2 is fixedly connected with a damping cavity 3; the damping sleeve 4 is fixedly connected to the inside of the damping cavity 3 and positioned at the bottom of the inner wall of the shell 2; the compression spring 5 is sleeved in the damping sleeve 4; the damping rod 6 is connected inside the damping sleeve 4 in a sliding manner; the top end of the shock absorption rod 6 is fixedly connected with a placement chuck 7; the surface of the placing chuck 7 is clamped with a die body 8; the surface of the die body 8 is sleeved with a protective soft cylinder 9; the top of the protection soft cylinder 9 is clamped with a protection top plate 10 at the top of the shell 2; during operation, the shell 2 is fixed at the top of the base 1, the shock absorbing sleeve 4 is arranged in the shock absorbing cavity 3, the placing chuck 7 is driven to be pressed down when the die body 8 is impacted by stamping, the shock absorbing rod 6 is driven to be pressed down, then the compression spring 5 is used for buffering, the shock absorbing rod 6 is driven to be restored to original packaging, the shock absorbing effect is achieved during stamping, in addition, the soft protective cylinder 9 is used for protecting the surface of the die body 8, the protective top plate 10 is used for protecting the top of the die body 8, and the surface of the die body 8 is prevented from being worn during operation.
Further, as shown in fig. 3, 5 and 6, one end of the shock rod 6 penetrates the shock sleeve 4 and extends into the shock sleeve 4; the bottom end of the compression spring 5 is fixedly connected with the bottom of the inner wall of the damping sleeve 4; the top end of the compression spring 5 is fixedly connected with one end of the shock absorption rod 6 positioned in the shock absorption sleeve 4; the surface of the placing chuck 7 is in sliding connection with the inner wall of the damping cavity 3; limiting clamping plates 11 are fixedly connected to two sides of the inner wall of the shell 2; both sides of the inner wall of the shell 2 are rotatably connected with threaded sleeves 12; a threaded clamping rod 13 is connected with the inner thread of the threaded sleeve 12; the end of the threaded clamping rod 13 far away from the threaded sleeve 12 is fixedly connected with a soft cylinder clamping block 14. During operation, two ends of the compression spring 5 are respectively fixed with the shock absorption rod 6 and the shock absorption sleeve 4, the placing chuck 7 can slide on the surface of the shock absorption cavity 3, the limiting clamping plates 11 are fixed on two sides of the inner wall of the shell 2, the threaded sleeve 12 drives the threaded clamping rod 13 to move during rotation, and then the soft cylinder clamping blocks 14 are driven to clamp and fix the protection soft cylinder 9.
Further, as shown in fig. 1 and fig. 2, the surface of the limiting clamping plate 11 is slidably connected with a limiting rod 15; one end of the limiting rod 15 sequentially penetrates through the limiting clamping plate 11 and the protective top plate 10 and extends to the top of the protective top plate 10; the surface of the limiting rod 15, which is positioned at the bottom of the protective top plate 10, is fixedly connected with a limiting chuck 16; the limiting rod 15 is positioned on the surface of the protective top plate 10 and is connected with a nut 17 in a threaded manner; the surface of the limiting rod 15 is sleeved with an extrusion spring 18; both ends of the extrusion spring 18 are fixedly connected with the bottom of the limit chuck 16 and the top of the limit clamping plate 11 respectively. During operation, the limiting rod 15 slides in the limiting clamping plate 11, threads are formed in the top end of the limiting rod 15, the surface of the limiting rod 15 is in sliding connection with the protective top plate 10, after the protective top plate 10 is clamped into the limiting rod 15, the protective top plate 10 is fixed on the surface of the limiting rod 15 by using the nut 17 to be matched with the limiting chuck 16, the limiting rod 15 is driven to move downwards when the protective top plate 10 moves downwards during punching, then the compression spring 18 is compressed, the compression spring 18 is matched with the limiting chuck 16 to buffer the protective top plate 10, and the protective top plate 10 is prevented from being damaged after being stressed.
Working principle: because the prior art's hardware mould uses the press to pressurize the hardware mould after using the mounting fixture to fix at present, and this in-process is to directly forcing in the hardware mould, easily lead to the hardware mould to receive the striking and warp, long-term work also can lead to the hardware mould surface wearing and tearing simultaneously, influence the life's of hardware mould problem, during operation, casing 2 is fixed at the top of base 1, set up shock attenuation sleeve 4 in shock attenuation chamber 3, when mould body 8 receives the punching press striking, drive and place chuck 7 and push down, and then drive shock attenuation pole 6 and push down, afterwards, buffer action is carried out by compression spring 5, drive shock attenuation pole 6 resumes former dress, make and possess the absorbing effect when punching press, protect the surface of soft section of thick bamboo 9 to mould body 8 in addition, protect the roof 10 and protect the top of mould body 8, the surface of the die body 8 is prevented from being worn during operation, two ends of the compression spring 5 are respectively fixed with the shock absorption rod 6 and the shock absorption sleeve 4, the placing chuck 7 can slide on the surface of the shock absorption cavity 3, the limiting clamping plate 11 is fixed on two sides of the inner wall of the shell 2, the threaded sleeve 12 drives the threaded clamping rod 13 to move during rotation, then drives the soft cylinder clamping block 14 to clamp and fix the protective soft cylinder 9, the limiting rod 15 slides in the limiting clamping plate 11, the top end of the limiting rod 15 is provided with threads, the surface of the limiting rod is in sliding connection with the protective top plate 10, after the protective top plate 10 is clamped into the limiting rod 15, the protective top plate 10 is fixed on the surface of the limiting rod 15 by using the nut 17 in cooperation with the limiting chuck 16, the protective top plate 10 is driven to move downwards during punching, then the compression extrusion spring 18 is started, the extrusion spring 18 is matched with the limiting chuck 16 to buffer the protective top plate 10, prevent to protect the roof 10 atress back damage, through setting up shock attenuation chamber 3, compression spring 5 and shock attenuation pole 6 inside cooperation shock attenuation sleeve 4 are to placing chuck 7 and are buffering shock attenuation, can play absorbing effect when the punching press, protect soft section of thick bamboo 9 and protection roof 10 in addition to die body 8, avoid the hardware mould to receive the striking and warp, and long-term work also can lead to the problem of hardware mould surface wearing and tearing simultaneously, and then the life of extension hardware mould.
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. A damping and wear-resisting hardware die is characterized in that: comprises a base (1); the top of the base (1) is fixedly connected with a shell (2); the bottom of the inner wall of the shell (2) is fixedly connected with a damping cavity (3); the damping sleeve (4) is fixedly connected to the bottom of the inner wall of the shell (2) and the inside of the damping cavity (3); the compression spring (5) is sleeved in the damping sleeve (4); a damping rod (6) is connected inside the damping sleeve (4) in a sliding manner; the top end of the shock absorption rod (6) is fixedly connected with a placement chuck (7); the surface of the placing chuck (7) is clamped with a die body (8); the surface of the die body (8) is sleeved with a protective soft cylinder (9); the top of the protection soft cylinder (9) is clamped with a protection top plate (10) at the top of the shell (2).
2. The shock absorbing and wear resistant hardware die of claim 1, wherein: one end of the shock absorption rod (6) penetrates through the shock absorption sleeve (4) and extends into the shock absorption sleeve (4); the bottom end of the compression spring (5) is fixedly connected with the bottom of the inner wall of the damping sleeve (4); the top end of the compression spring (5) is fixedly connected with one end of the shock absorption rod (6) positioned in the shock absorption sleeve (4).
3. The shock absorbing and wear resistant hardware die of claim 2, wherein: the surface of the placing chuck (7) is in sliding connection with the inner wall of the damping cavity (3); both sides of the inner wall of the shell (2) are fixedly connected with limiting clamping plates (11).
4. A shock absorbing and wear resistant hardware mold as set forth in claim 3, wherein: both sides of the inner wall of the shell (2) are rotatably connected with threaded sleeves (12); a threaded clamping rod (13) is connected with the inner thread of the threaded sleeve (12); one end of the threaded clamping rod (13) far away from the threaded sleeve (12) is fixedly connected with a soft cylinder clamping block (14).
5. A shock absorbing and wear resistant hardware mold as set forth in claim 3, wherein: the surface of the limiting clamping plate (11) is connected with a limiting rod (15) in a sliding manner; one end of the limiting rod (15) sequentially penetrates through the limiting clamping plate (11) and the protective top plate (10) and extends to the top of the protective top plate (10); and a limiting chuck (16) is fixedly connected to the surface of the limiting rod (15) positioned at the bottom of the protective top plate (10).
6. The shock absorbing and wear resistant hardware die set forth in claim 5, wherein: the limiting rod (15) is positioned on the surface of the protective top plate (10) and is connected with a nut (17) in a threaded manner; an extrusion spring (18) is sleeved on the surface of the limiting rod (15); the two ends of the extrusion spring (18) are respectively and fixedly connected with the bottom of the limiting chuck (16) and the top of the limiting clamping plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322325953.2U CN220760772U (en) | 2023-08-28 | 2023-08-28 | Shock attenuation wear-resisting hardware mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322325953.2U CN220760772U (en) | 2023-08-28 | 2023-08-28 | Shock attenuation wear-resisting hardware mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220760772U true CN220760772U (en) | 2024-04-12 |
Family
ID=90617352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322325953.2U Active CN220760772U (en) | 2023-08-28 | 2023-08-28 | Shock attenuation wear-resisting hardware mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220760772U (en) |
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2023
- 2023-08-28 CN CN202322325953.2U patent/CN220760772U/en active Active
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| GR01 | Patent grant | ||
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