CN219899889U - Stamping die for machining waveform sheet - Google Patents
Stamping die for machining waveform sheet Download PDFInfo
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- CN219899889U CN219899889U CN202223541431.8U CN202223541431U CN219899889U CN 219899889 U CN219899889 U CN 219899889U CN 202223541431 U CN202223541431 U CN 202223541431U CN 219899889 U CN219899889 U CN 219899889U
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- cylinder
- stamping
- stamping die
- fixing base
- block
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- 238000003754 machining Methods 0.000 title claims description 7
- 238000004080 punching Methods 0.000 claims description 10
- 210000000887 face Anatomy 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a stamping die for processing a corrugated sheet, which comprises a fixed seat, wherein the fixed seat is provided with extension parts extending from two sides, the extension parts are provided with two mounting holes, the mounting holes enable the fixed seat to be fixedly mounted at corresponding positions through bolt and nut assemblies, one side of the fixed seat is provided with a plurality of plug holes, the plug holes are arranged on the fixed seat in an array manner, a plurality of different stamping parts are connected through fastening components, and each stamping part is provided with different corrugated surfaces. According to the utility model, the shaft body is inserted into the corresponding inserting hole, the semi-cylindrical body and the sector block are staggered and enter until the cylinder and the sector block are stopped after touching each other, and then the rubber block is pulled to drive the corresponding cylinder to rotate and drive the sector block to synchronously rotate in the same way, so that the sector block is clamped into the sector groove, the fastening effect of the shaft body is realized, the shaft body is not easy to loosen in the inserting hole, and the phenomenon of loosening of the stamping part during stamping is avoided.
Description
Technical Field
The utility model relates to the technical field of stamping dies, in particular to a stamping die for processing a waveform sheet.
Background
The wave plate has a wave surface, and is generally disposed between two friction plates of the clutch disc, the friction plates of the clutch disc and the clutch cover transmit torque through frictional engagement, and the wave plate can be elastically deformed during engagement of the clutch disc and the clutch cover, thereby enabling the engagement process to be smoother.
Patent document with publication No. CN108723195a, entitled stamping die and stamping for processing a wave plate, discloses a stamping for processing a wave plate, the stamping having a wave stamping face, the stamping comprising a plurality of detachably connected stamping portions having sub stamping faces, a plurality of the stamping portions being adapted to be fixedly connected such that the plurality of sub stamping faces form the wave stamping face.
According to the technical scheme, the stamping part comprises the plurality of stamping parts which are detachably connected, the stamping parts are provided with the sub stamping surfaces, and when the plurality of stamping parts are fixedly connected, the plurality of sub stamping surfaces form the waveform stamping surfaces. Therefore, by designing different press-fit portions so that the different press-fit portions have sub-press-fit surfaces of different shapes, and combining the different press-fit portions, it is possible to form wave-shaped press-fit surfaces of different shapes. By stamping the metal sheet by using the waveform stamping surfaces with different shapes, the waveform sheet with different waveform surface shapes can be processed. The technical scheme does not need to change the overall shape of the stamping part and does not need to manufacture the stamping part again, so that a great deal of time and cost can be saved, but the inventor discovers that the following defects exist in the technical scheme:
when the different punching parts are combined, the punching parts are connected with the fixing base only through the plug connection, the fixing base lacks the fastening of the punching parts, and the punching parts are easy to detach and replace, but are easy to relax in actual use, so that the smooth progress of work is not facilitated.
Disclosure of Invention
The utility model aims to provide a stamping die for processing a waveform sheet, which is additionally provided with a fixing seat for fastening different stamping parts, so that the phenomenon of looseness of the stamping parts during stamping is avoided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a be used for processing wave form piece stamping die, includes the fixing base, the fixing base has the extension that both sides extend, the extension has two mounting holes, the mounting hole makes through bolt nut subassembly fixing base fixed mounting is in corresponding position, one side of fixing base has a plurality of spliced eyes, and a plurality of the spliced eyes are the array and arrange on the fixing base, be connected with a plurality of different punching press portions through fastening component, each the punching press portion has different wave form face.
Preferably, the fastening component comprises a fixing ring fixedly connected in the plug hole, the fixing ring is flush with the fixing seat, a cylinder is further arranged in the plug hole, the height of the cylinder and the fixing ring is the same as the depth of the plug hole, and a sector block is fixedly connected to the inner wall of the cylinder.
Preferably, the punching part is fixedly connected with two shaft bodies, each shaft body consists of a cylinder and a semi-cylinder, the semi-cylinder is further provided with a fan-shaped groove, and the fan-shaped blocks can be clamped into the fan-shaped grooves.
Preferably, rectangular grooves are formed in two sides of the fixing seat, the rectangular grooves are communicated with the corresponding plug holes, rubber blocks are arranged in the rectangular grooves, and the rubber blocks are in contact with the corresponding peripheral side portions of the cylinder body.
Preferably, the fixing seat is also fixedly connected with two threaded rods, each threaded rod is provided with an external thread, each threaded rod penetrates through the corresponding clamping plate, each threaded rod is in threaded connection with an adjusting nut, and each clamping plate corresponds to the corresponding rubber block.
Preferably, a line is formed on one side of the clamping plate corresponding to the rubber block, so as to increase static friction force between the clamping plate and the rubber block.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the shaft body is inserted into the corresponding inserting hole, the semi-cylindrical body and the sector block are staggered and enter until the cylinder and the sector block are stopped after touching each other, and then the rubber block is pulled to drive the corresponding cylinder to rotate and drive the sector block to synchronously rotate in the same way, so that the sector block is clamped into the sector groove, the fastening effect of the shaft body is realized, the shaft body is not easy to loosen in the inserting hole, and the phenomenon of loosening of the stamping part during stamping is avoided.
Drawings
Fig. 1 is a schematic structural view of a stamping die for processing a corrugated sheet according to the present utility model;
FIG. 2 is a schematic diagram showing the exploded structure of a part of a stamping die for processing a corrugated sheet according to the present utility model;
FIG. 3 is a schematic view of a stamping part and two shafts thereon in a stamping die for machining corrugated sheets according to the present utility model;
FIG. 4 is a schematic view of a shaft body in a stamping die for processing a waveform sheet according to the present utility model;
FIG. 5 is a schematic view of a cross-sectional structure of a cylinder in a stamping die for processing corrugated sheets according to the present utility model;
fig. 6 is a schematic structural view of a clamping plate in a stamping die for processing corrugated sheets according to the present utility model.
In the figure:
10. a fixing seat; 11. an extension; 12. a mounting hole; 13. a plug hole; 14. a punching part;
20. a fixing ring; 21. a cylinder; 22. a sector block; 23. a shaft body; 24. a cylinder; 25. a semi-cylinder; 26. a fan-shaped groove;
30. rectangular grooves; 31. a rubber block; 32. a threaded rod; 33. a clamping plate; 34. an adjusting nut; 35. and (5) lines.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Referring to fig. 1 to 6, a stamping die for processing a corrugated sheet includes a fixing base 10, the fixing base 10 has two extending portions 11 extending from two sides, the extending portions 11 have two mounting holes 12, the mounting holes 12 enable the fixing base 10 to be fixedly mounted at corresponding positions through bolt and nut assemblies, one side of the fixing base 10 has a plurality of inserting holes 13, the plurality of inserting holes 13 are arranged on the fixing base 10 in an array, a plurality of different stamping portions 14 are connected through fastening components, and each stamping portion 14 has different corrugated surfaces.
Further, the fastening component comprises a fixing ring 20 fixedly connected in the plug hole 13, the fixing ring 20 is flush with the fixing seat 10, a cylinder 21 is further arranged in the plug hole 13, the height of the cylinder 21 and the fixing ring 20 is the same as the depth of the plug hole 13, and a sector block 22 is fixedly connected to the inner wall of the cylinder 21.
The outer diameter and the inner diameter of the fixing ring 20 and the cylinder 21 are the same, the specifications are the same, and only the height is different.
Further, the stamping part 14 is fixedly connected with two shaft bodies 23, the shaft bodies 23 are composed of a cylinder 24 and a semi-cylinder 25, the semi-cylinder 25 is further provided with a fan-shaped groove 26, and the fan-shaped block 22 can be clamped into the fan-shaped groove 26.
Further, rectangular grooves 30 are formed in both sides of the fixing base 10, the rectangular grooves 30 are communicated with the corresponding inserting holes 13, rubber blocks 31 are arranged in the rectangular grooves 30, and the rubber blocks 31 are in contact with the peripheral side portions of the corresponding cylinder 21.
Further, the fixing base 10 is fixedly connected with two threaded rods 32, the threaded rods 32 are provided with external threads, the threaded rods 32 penetrate through the clamping plates 33, the threaded rods 32 are in threaded connection with adjusting nuts 34, and the clamping plates 33 correspond to the corresponding rubber blocks 31.
By adjusting the nut 34, the pressing force between the clamp plate 33 and the rubber block 31 can be adjusted, thereby restricting the free movement of the rubber block 31.
Further, a grain 35 is provided on a side of the clamping plate 33 corresponding to the rubber block 31 to increase the static friction between the clamping plate 33 and the rubber block 31.
The working principle of the utility model is as follows:
when the stamping part 14 is installed, the shaft body 23 is inserted into the corresponding inserting hole 13, the semi-cylindrical body 25 and the sector block 22 are staggered to enter, the cylinder 25 and the sector block 22 are stopped after touching each other, then the rubber block 31 is pulled to drive the corresponding cylinder 21 to rotate, and the sector block 22 is driven to synchronously rotate in the same way, so that the sector block 22 is clamped into the sector groove 26, the fastening effect on the shaft body 23 is realized, and the shaft body 23 is not easy to loosen in the inserting hole 13.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Be used for processing wave form piece stamping die, a serial communication port, including fixing base (10), fixing base (10) have extension (11) that both sides extend, extension (11) have two mounting holes (12), mounting hole (12) make fixing base (10) fixed mounting is in corresponding position through bolt nut subassembly, one side of fixing base (10) has a plurality of spliced eyes (13), a plurality of spliced eyes (13) are the array and are arranged on fixing base (10), are connected with a plurality of different punching press portions (14) through fastening component, each punching press portion (14) have different wave form faces.
2. The stamping die for machining corrugated sheets according to claim 1, wherein the fastening component comprises a fixing ring (20) fixedly connected in the inserting hole (13), the fixing ring (20) is positioned flush with the fixing seat (10), a cylinder (21) is further arranged in the inserting hole (13), the height of the cylinder (21) and the fixing ring (20) is the same as the depth of the inserting hole (13), and a sector block (22) is fixedly connected to the inner wall of the cylinder (21).
3. Stamping die for processing corrugated sheets according to claim 2, characterized in that the stamping part (14) is fixedly connected with two shaft bodies (23), the shaft bodies (23) consist of a cylinder (24) and a semi-cylinder (25), the semi-cylinder (25) is further provided with a fan-shaped groove (26), and the fan-shaped block (22) can be clamped into the fan-shaped groove (26).
4. A stamping die for machining corrugated sheets according to claim 3, wherein rectangular grooves (30) are formed in two sides of the fixing base (10), the rectangular grooves (30) are communicated with the corresponding inserting holes (13), rubber blocks (31) are arranged in the rectangular grooves (30), and the rubber blocks (31) are in contact with the peripheral side portions of the corresponding cylinder body (21).
5. The stamping die for machining corrugated sheets according to claim 4, wherein the fixing base (10) is fixedly connected with two threaded rods (32), the threaded rods (32) are provided with external threads, the threaded rods (32) penetrate through clamping plates (33), the threaded rods (32) are in threaded connection with adjusting nuts (34), and the clamping plates (33) correspond to the corresponding rubber blocks (31).
6. The stamping die for machining corrugated sheets according to claim 5, wherein a side of the clamping plate (33) corresponding to the rubber block (31) is provided with a grain (35) for increasing static friction between the clamping plate (33) and the rubber block (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223541431.8U CN219899889U (en) | 2022-12-29 | 2022-12-29 | Stamping die for machining waveform sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223541431.8U CN219899889U (en) | 2022-12-29 | 2022-12-29 | Stamping die for machining waveform sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219899889U true CN219899889U (en) | 2023-10-27 |
Family
ID=88437160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223541431.8U Active CN219899889U (en) | 2022-12-29 | 2022-12-29 | Stamping die for machining waveform sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219899889U (en) |
-
2022
- 2022-12-29 CN CN202223541431.8U patent/CN219899889U/en active Active
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| GR01 | Patent grant |