CN221581623U - Stamping die quick separation structure - Google Patents
Stamping die quick separation structure Download PDFInfo
- Publication number
- CN221581623U CN221581623U CN202323352560.7U CN202323352560U CN221581623U CN 221581623 U CN221581623 U CN 221581623U CN 202323352560 U CN202323352560 U CN 202323352560U CN 221581623 U CN221581623 U CN 221581623U
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- Prior art keywords
- groove
- punching
- stamping
- base
- stamping die
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- 238000000926 separation method Methods 0.000 title claims description 8
- 238000004080 punching Methods 0.000 claims abstract description 36
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 5
- 230000003028 elevating effect Effects 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 15
- 239000002994 raw material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000000872 buffer Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000000630 rising effect Effects 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 quick separating structure of a stamping die, which comprises a base and a lifting table, wherein a stamping groove is formed in the base, a receiving column is arranged in the stamping groove, a shaped groove is arranged in the receiving column, first hydraulic cylinders are arranged on two sides of the base, the upper ends of the first hydraulic cylinders are fixedly connected with the lifting table, second hydraulic cylinders are arranged on the lifting table, a stamping table is arranged below the lifting table, baffles are arranged on the base and positioned on two sides of the stamping groove, triangular reinforcing plates for supporting are arranged on the sides of the baffles, a punching hole is formed in the stamping table, a punching rod is arranged in the punching hole, the punching rod is fixedly connected with the second hydraulic cylinders, a groove is formed in the stamping table, a pressure plate is arranged in the groove in the sliding mode, a through hole is formed in the pressure plate, and the punching rod is positioned in the through hole. The demolding is convenient, and the processing efficiency and the convenience are improved.
Description
Technical Field
The utility model relates to the technical field of stamping dies, in particular to a rapid separation structure of a stamping die.
Background
The stamping is a press working method for obtaining a desired part by applying pressure to a material at room temperature using a die mounted on a press to cause separation or plastic deformation thereof, the stamping die is the main technological equipment for stamping, the stamping part is finished by the relative movement of the upper die and the lower die, and the upper die and the lower die are continuously separated and combined during the processing.
The current stamping die application method is that a stamping part is placed on a lower die, an upper die is adopted for stamping, then the upper die is separated from the lower die, then the stamping part is taken out, the existing stamping part driving device cannot realize quick resetting of the stamping part, the processing efficiency and the processing quality of the stamping device are low, and after the stamping die is used for a long time, due to the fact that the rigid contact is more, stamping errors are easily generated between raw materials and the upper die, and the processing quality of the stamping part is affected.
Disclosure of utility model
The utility model aims to solve the problems, and provides a stamping die quick-separation structure which drives a stamping table to accurately and quickly move along a guide rod through the movement of a lifting table, improves the machining efficiency, performs stamping through a second hydraulic cylinder in the stamping table, buffers the downward pressure of a pressure plate, automatically jacks up a stamping part in a stamped groove and is convenient to demould.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a stamping die quick separation structure, includes base station, elevating platform, be equipped with the punching press groove above the base station, be equipped with in the punching press groove and accept the post, it is equipped with the type groove to accept in the post, the base station both sides all are equipped with first pneumatic cylinder, first pneumatic cylinder upper end and elevating platform fixed connection, be equipped with the second pneumatic cylinder above the elevating platform, be equipped with the punching station below the elevating platform, just be located the punching press groove both sides above the base station and all be equipped with the baffle, the side that the baffle is relative all is equipped with a plurality of triangle reinforcing plate, be equipped with the punching a hole in the punching station, it is equipped with the punch rod to slide in the punching hole, punch rod and second pneumatic cylinder fixed connection, be equipped with the recess in the punching station, slide in the recess is equipped with the pressure disk, can follow the elevating plate after the down with the base station contact and receive compression to pressure disk and recess top coincidence, be equipped with the through-hole in the pressure disk, the punch rod is located the through-hole, be equipped with the ring below the pressure disk.
As an improvement, be equipped with a plurality of traction lever above the pressure disk, be equipped with a plurality of traction holes in the recess, the traction lever is located the traction hole, be equipped with first spring between traction lever and the traction hole, dash the bench and be located the recess inboard and be equipped with a plurality of T type pole, T type pole plays the supporting role to the pressure disk, be equipped with the guide slot in the pressure disk, T type pole is located the guide slot and with pressure disk sliding connection.
As an improvement, a top block is arranged in the mold groove in a sliding manner, and a second spring is arranged between the top block and the mold groove.
As an improvement, guide rods are arranged at four corners on the base, a limiting disc is arranged at the upper end of each guide rod, and the four corners of the lifting platform are respectively connected with the guide rods in a sliding mode.
As an improvement, the diameter of the pressure plate is smaller than the distance between the two baffles, and the outer diameter of the annular cutter is the same as the inner diameter of the tooth punching groove.
The utility model has the advantages that: the movable driving of the lifting platform drives the punching platform to accurately and quickly move along the guide rod, so that the feeding speed of the punching platform is accelerated, the processing efficiency is improved, the pressing plate can move inside the punching platform, raw materials are prevented from being damaged due to overlarge pressing force or the guide rod or the base platform is deformed, the pressing plate can be prevented from being stretched for a long time under the support of the T-shaped rod in the rising process of the pressing plate, the stamping part and the raw materials can be separated through the annular cutting knife after the lifting platform descends, the stamping part is stamped through the punching rod, the stamping part jacking block in the stamping rear groove is automatically jacked, the stamping part can be automatically taken out, the demolding is convenient, and the processing efficiency is further improved.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a bottom view of the present utility model.
Fig. 3 is a partial cross-sectional view of the present utility model.
As shown in the figure: 1. a base station; 2. a lifting table; 3. stamping a groove; 4. a receiving column; 5. a profile groove; 6. a first hydraulic cylinder; 7. a second hydraulic cylinder; 8. a punching table; 9. a baffle; 10. triangular reinforcing plates; 11. punching; 12. a plunger; 13. a groove; 14. a pressure plate; 15. a through hole; 16. a ring cutter; 17. a traction rod; 18. a traction hole; 19. a first spring; 20. a T-shaped rod; 21. a guide groove; 22. a top block; 23. a second spring; 24. a guide rod; 25. and a limiting disc.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The utility model provides a combined drawing 1, figure 2, figure 3, a stamping die quick separation structure, includes base 1, elevating platform 2, four corners above the base 1 all are equipped with guide arm 24, guide arm 24 upper end is equipped with limiting plate 25, elevating platform 2 four corners respectively with guide arm 24 sliding connection, guide arm 24 carries out spacing to elevating platform 2's reciprocates, prevents that first pneumatic cylinder 6 from taking place the skew, influences the precision of stamping workpiece, be equipped with punching press groove 3 above the base 1, be equipped with in the punching press groove 3 and accept post 4, be equipped with type groove 5 in accepting post 4, base 1 both sides all are equipped with first pneumatic cylinder 6, first pneumatic cylinder 6 upper end and elevating platform 2 fixed connection, be equipped with second pneumatic cylinder 7 above the elevating platform 2, be equipped with punch platform 8 below elevating platform 2, be located above the base 1 and all be equipped with baffle 9 on the punching press groove 3 both sides, the side that baffle 9 is relative all is equipped with a plurality of triangle reinforcing plate 10, be equipped with in punch press disk 11, punch press disk 11 is equipped with punch press disk 12, be equipped with punch press rod 12 and 13 in the inner slide groove 14 and 13 are equipped with 13 and are equipped with 13 to the clearance groove 14, 13 in the inner slide groove 14, 13 are equipped with the clearance.
The diameter of the pressing disc 14 is smaller than the distance between the two baffles 9, the outer diameter of the ring cutter 16 is the same as the inner diameter of the tooth punching groove, the pressing disc 14 tightly presses raw materials on the base 1, the ring cutter 16 cuts the materials, a plurality of traction rods 17 are arranged on the pressing disc 14, a plurality of traction holes 18 are arranged in the grooves 13, the traction rods 17 are positioned in the traction holes 18, a first spring 19 is arranged between the traction rods 17 and the traction holes 18, a plurality of T-shaped rods 20 are arranged in the punching table 8 and positioned on the inner side of the grooves 13, the T-shaped rods 20 play a supporting role on the pressing disc 14, guide grooves 21 are formed in the pressing disc 14, the T-shaped rods 20 are positioned in the guide grooves 21 and are in sliding connection with the pressing disc 14, the pressing disc 14 can perform buffering punching to fix and cut workpieces, and the internal punching is performed through the second hydraulic cylinders 7 after punching.
The ejector block 22 is arranged in the mold groove 5 in a sliding manner, a second spring 23 is arranged between the ejector block 22 and the mold groove 5, and the ejector block 22 can jack up the stamping part punched in the mold groove 5 from the mold groove 5, so that the mold can be conveniently removed.
When the stamping device is in practical implementation, raw materials are placed on the base and are positioned on the inner side of the baffle, the first hydraulic cylinder is started to drive the lifting table to move downwards until the pressure plate contacts with the raw materials, the stamping table presses the pressure plate downwards until the traction rod compresses the first spring to enable the upper surface of the pressure plate to coincide with the top surface of the groove, the pressure plate compresses the raw materials, the annular cutter cuts the outer side of the stamping area, the second hydraulic rod is started to drive the stamping rod to move downwards along the punching and through holes to stamp the raw materials into the groove, the jacking block is pressed downwards and compresses the second spring, the first hydraulic cylinder is started again, the jacking block jacks up the stamping part, and at the moment, the pressure plate naturally moves downwards to the T-shaped rod to support and pull the pressure plate.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (5)
1. The utility model provides a stamping die quick separation structure which characterized in that: including base (1), elevating platform (2), be equipped with punching press groove (3) above base (1), be equipped with in punching press groove (3) and accept post (4), be equipped with type groove (5) in accepting post (4), base (1) both sides all are equipped with first pneumatic cylinder (6), first pneumatic cylinder (6) upper end and elevating platform (2) fixed connection, be equipped with second pneumatic cylinder (7) above elevating platform (2), be equipped with below elevating platform (2) towards platform (8), above base (1) and be located punching press groove (3) both sides all be equipped with baffle (9), the side that baffle (9) are relative all is equipped with a plurality of triangle reinforcing plate (10), be equipped with in towards platform (8) and punch a hole (11), it is equipped with ram (12) to slide in punching hole (11), ram (12) and second pneumatic cylinder (7) fixed connection, be equipped with recess (13) in towards platform (8), pressure disk (13) are equipped with pressure disk (14), be equipped with in pressure disk (14) inner slide (14) through-hole (16), be equipped with in cutter (14).
2. The stamping die quick release structure of claim 1, wherein: the novel automatic punching machine is characterized in that a plurality of traction rods (17) are arranged on the pressing plate (14), a plurality of traction holes (18) are formed in the grooves (13), the traction rods (17) are located in the traction holes (18), first springs (19) are arranged between the traction rods (17) and the traction holes (18), a plurality of T-shaped rods (20) are arranged in the punching table (8) and located on the inner side of the grooves (13), guide grooves (21) are formed in the pressing plate (14), and the T-shaped rods (20) are located in the guide grooves (21) and are in sliding connection with the pressing plate (14).
3. The stamping die quick release structure of claim 1, wherein: the ejector block (22) is arranged in the mold groove (5) in a sliding mode, and a second spring (23) is arranged between the ejector block (22) and the mold groove (5).
4. The stamping die quick release structure of claim 1, wherein: four corners on the base table (1) are respectively provided with a guide rod (24), the upper end of the guide rod (24) is provided with a limiting disc (25), and the four corners of the lifting table (2) are respectively connected with the guide rod (24) in a sliding mode.
5. The stamping die quick release structure of claim 1, wherein: the diameter of the pressure plate (14) is smaller than the distance between the two baffles (9), and the outer diameter of the annular cutter (16) is the same as the inner diameter of the tooth punching groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323352560.7U CN221581623U (en) | 2023-12-11 | 2023-12-11 | Stamping die quick separation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323352560.7U CN221581623U (en) | 2023-12-11 | 2023-12-11 | Stamping die quick separation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221581623U true CN221581623U (en) | 2024-08-23 |
Family
ID=92416572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323352560.7U Active CN221581623U (en) | 2023-12-11 | 2023-12-11 | Stamping die quick separation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221581623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118789605A (en) * | 2024-09-14 | 2024-10-18 | 海门市三德体育用品有限公司 | A rubber cutting machine for football production |
-
2023
- 2023-12-11 CN CN202323352560.7U patent/CN221581623U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118789605A (en) * | 2024-09-14 | 2024-10-18 | 海门市三德体育用品有限公司 | A rubber cutting machine for football production |
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