CN220372040U - Quick demolding mold for preparing copper stamping parts - Google Patents
Quick demolding mold for preparing copper stamping parts Download PDFInfo
- Publication number
- CN220372040U CN220372040U CN202321470161.8U CN202321470161U CN220372040U CN 220372040 U CN220372040 U CN 220372040U CN 202321470161 U CN202321470161 U CN 202321470161U CN 220372040 U CN220372040 U CN 220372040U
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- Prior art keywords
- die
- stamping
- column
- die holder
- groove
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 22
- 239000010949 copper Substances 0.000 title claims abstract description 22
- 239000002699 waste material Substances 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 18
- 238000003860 storage Methods 0.000 claims description 16
- 230000010354 integration Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000004080 punching Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a quick demolding mold for preparing copper stamping parts, which comprises an upper mold base and a lower mold base, wherein a stamping plate is arranged on the upper side of the upper mold base, a plurality of guide posts are arranged on the periphery of the stamping plate, a male mold is arranged on the lower side of the upper mold base, a female mold is arranged on the lower mold base, a rotating column is arranged on the left side of the female mold, a torsion spring is arranged on the rotating column, a support column is arranged on the right side of the female mold, a limit groove is formed in the support column, movable handles are arranged on the front side of the limit groove and the right side of the support column, a limit column is arranged on the rear side of the movable handle, and a pull handle is arranged on the right side of the limit column.
Description
Technical Field
The utility model belongs to the technical field related to demolding dies, and particularly relates to a quick demolding die for preparing copper stamping parts.
Background
The copper stamping part is a part formed by cold stamping processing of copper alloy plates, strips, pipes and the like, is commonly used in electronic equipment, auto parts, household appliances and the like, the shape and the size of the stamping part are generally determined by a die, the die is generally divided into a female die and a male die, but the traditional demolding mode is to eject the stamping part upwards by using a thimble or other modes, the thimble can be directly contacted with the surface of a finished product, scratch and deformation of the surface of the finished product can be caused, the quality of the finished product is affected, more parts are needed for the design of the thimble to be mutually matched, the space of a lower die holder is also occupied excessively, and the production cost is increased.
Disclosure of Invention
The utility model aims to provide a quick demolding mold for preparing copper stamping parts, which aims to solve the problems that the traditional demolding mode proposed in the background technology often utilizes a thimble or other modes to eject the stamping parts upwards, the thimble can directly contact the surface of a finished product, scratch and deformation of the surface of the finished product can be caused, the quality of the finished product is affected, more parts are needed for the design of the thimble to be mutually matched, and the space of a lower mold base is excessively occupied.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a quick demoulding mould for preparing a copper stamping part comprises an upper mould base and a lower mould base;
the upper side of the upper die holder is provided with a stamping plate, a plurality of guide posts are arranged around the stamping plate, the lower side of the upper die holder is provided with a male die, and the lower die holder is provided with a female die;
the left side of the female die is provided with a rotating column, the rotating column is provided with a torsion spring, the right side of the female die is provided with a support column, the support column is provided with a limit groove, the front side of the limit groove and the right side of the support column are provided with movable handles, the rear side of the movable handle is provided with a limit column, and the right side of the limit column is provided with a pull handle;
the rotary column can rotate through the torsion spring, and the movable handle can move back and forth on the limiting groove.
Preferably, the rotary column is connected to the left side of the female die through threads, and the torsion spring is arranged on the right side of the rotary column through sleeving.
Preferably, the support column is arranged on the right side of the female die through threaded connection, the movable handle is arranged on the right side of the limit groove and the support column through insertion connection, the limit column is arranged on the rear side of the movable handle through integration, and the pull handle is integrally arranged on the right side of the limit column.
Preferably, a receiving box is arranged on the lower side of the lower die holder, a storage groove is formed in the receiving box, a filter screen is arranged on the lower side of the storage groove, a waste groove is arranged on the lower side of the filter screen, and a waste discharging plate is arranged on the lower side of the waste groove.
Preferably, slide rails are arranged on the upper parts of the left side and the right side of the material receiving box, the material receiving box is arranged on the lower side of the lower die holder through sliding connection, clamping rails connected with the slide rails are arranged on the lower side of the lower die holder, and the filter screen is arranged inside the material receiving box through clamping connection.
Preferably, the space separated from the upper side of the filter screen is a storage tank, the space separated from the lower side of the filter screen is a waste tank, a waste discharging plate is arranged on the lower side of the waste tank through sliding connection, a material collecting handle is arranged on the front side of the material collecting tank through integration, and a sliding groove is formed in the upper side of the sliding rail.
Preferably, the guide post penetrates through the stamping plate, the upper die holder and the lower die holder, the male die is connected to the lower side of the upper die holder through bolts, a cover plate is arranged on the upper side of the stamping plate, and a stamping post is arranged on the upper side of the cover plate.
Preferably, the cover plate is connected to the upper side of the stamping plate through threads, and the stamping column is connected to the upper side of the cover plate through threads.
Compared with the prior art, the utility model provides the quick demolding mold for preparing the copper stamping part, which has the following beneficial effects:
through setting up column spinner, torsion spring, the support column, set up the spacing groove on the support column, set up movable handle on the spacing groove, spacing post and pull handle, after the punching press board is accomplished copper sheet punching press, in the die was left to the stamping workpiece, the user only need with the external force on the pull handle, the pull handle receives external force effect outwards pull out, and the movable handle that the other end of pull handle is connected will remove to spacing groove rightmost side, the spacing post that movable handle right side is connected will leave spacing hole this moment, the user only need rotate the pull handle, the die that the pull handle left side is connected and the column spinner that sets up on the column spinner left side take place to rotate, the die takes place to invert this moment, stamping workpiece in the die receives gravity effect, will down the landing and leave the die, the user need not to push out the stamping workpiece with the help of thimble earlier, the ejector pin direct contact finished product has been avoided, probably cause the fish tail or warp to the finished product surface, and need not to install, the part quantity and the complexity of mould have reduced manufacturing cost, simultaneously, torsion spring release elasticity can make rotatory die to reset to initial state, the next punching press is convenient.
Through setting up the receipts workbin in the die holder downside, receive the workbin and set up storage tank, the filter screen, the waste tank, the waste flitch sets up the slide rail in receipts workbin left and right sides, after the user overturns the die, stamping workpiece in the die, the effect of gravity is down the whereabouts, wherein the die holder is connected and link up with receipts workbin, the stamping workpiece can slide to in the storage tank, and the stamping workpiece is blockked by the filter screen, prevent to drop to in the waste tank, and the filter screen is flexible material, can not fish tail stamping workpiece, and in the punching process, waste bits, burr that produce because of the punching press can get into the die, can get into the storage tank together along with the landing of stamping workpiece simultaneously, the filtration pore has been seted up on the filter screen, the size of filtration pore is less than the stamping workpiece, waste bits, the burr can pass through the filter screen at this moment, prevent to damage the stamping workpiece because of piling up in the storage tank, receipts workbin both sides are provided with the slide rail simultaneously, reach when a certain quantity in the storage tank, can outwards pull out the receipts workbin, once take out a plurality of stamping workpiece, the number of times that the stamping workpiece need not be taken out after the stamping workpiece at every time the punching workpiece is accomplished to the punching workpiece.
Drawings
Fig. 1 is a schematic cross-sectional view of a side panel of the present utility model.
Fig. 2 is a schematic diagram of the structure of the movable handle and the rotary column of the female die.
Fig. 3 is a schematic view of the structure of the material receiving box of the present utility model.
Fig. 4 is a schematic structural view of the present utility model.
In the figure: 1. a stamping plate; 2. an upper die holder; 3. a lower die holder; 4. a guide post; 5. a cover plate; 6. stamping a column; 7. a male die; 8. a female die; 9. a spin column; 10. a support column; 11. a movable handle; 12. a limit groove; 13. a torsion spring; 14. a pull handle; 15. a limit column; 16. a material receiving box; 17. a storage groove; 18. a waste tank; 19. a waste discharge plate; 20. a filter screen; 21. a slide rail; 22. a material receiving handle; 23. and a sliding groove.
Description of the embodiments
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.
The utility model provides a quick demolding mold for preparing copper stamping parts, which is shown in figures 1-4, and comprises an upper mold base 2 and a lower mold base 3;
the upper side of the upper die holder 2 is provided with a stamping plate 1, a plurality of guide posts 4 are arranged around the stamping plate 1, the lower side of the upper die holder 2 is provided with a male die 7, and the lower die holder 3 is provided with a female die 8;
the left side of the female die 8 is provided with a rotating column 9, the rotating column 9 is provided with a torsion spring 13, the right side of the female die 8 is provided with a support column 10, the support column 10 is provided with a limit groove 12, the front side of the limit groove 12 and the right side of the support column 10 are provided with a movable handle 11, the rear side of the movable handle 11 is provided with a limit column 15, and the right side of the limit column 15 is provided with a pull handle 14;
the rotating column 9 can rotate through the torsion spring 13, and the movable handle 11 can move back and forth on the limiting groove 12.
In this embodiment, when a user processes a copper plate, the copper plate should be placed on the die 8 first, then the uppermost stamping column 6 will move downward under the action of an external force, and at the same time the stamping column 6 will transmit the force to the cover plate 5 disposed at the lower side, the cover plate 5 will transmit the force to the upper die holder 2 at the lower side, the upper die holder 2 will move downward under the pressure, the punch 7 is disposed at the lower side of the upper die holder 2, the die 8 is disposed on the lower die holder 3, and the stamping plate 1, the upper die holder 2 and the lower die holder 3 are penetrated with the guide columns 4 around, the guide columns 4 will limit the upper die holder 2 and the lower die holder 3, so as to prevent the upper die holder 2 and the lower die holder 3 from being deviated during the stamping process, and when the copper plate is pressed into a desired shape through the cooperation of the punch 7 and the die 8, and at the same time the upper die holder 2 the upper stamping plate 1 moves upward when the cover plate 5 moves upward, and the guide columns 4 will separate the upper die holder 2 from the lower die holder 3, thereby the finished product is smoothly and accurately removed, and the stamping part is ready for use.
As shown in fig. 1 and 2, the rotating column 9 is connected to the left side of the female die 8 through threads, and the torsion spring 13 is arranged on the right side of the rotating column 9 through sleeving.
The support column 10 sets up on die 8 right side through threaded connection, and movable handle 11 sets up on spacing groove 12 and support column 10 right side through the grafting, and spacing post 15 sets up on movable handle 11 rear side through the integration, and pull handle 14 integration sets up on spacing post 15 right side.
Preferably, after the stamping plate 1 punches copper plates, the stamping part is kept in the female die 8, a user only needs to apply external force to the pull handle 14, the pull handle 14 is pulled outwards under the action of external force, the movable handle 11 connected with the other end of the pull handle 14 moves to the rightmost side of the limit groove 12, at the moment, the limit column 15 connected with the right side of the movable handle 11 leaves the limit hole, the user only needs to rotate the pull handle 14, the female die 8 connected with the left side of the pull handle 14 and the torsion spring 10 arranged on the rotary column 9 connected with the left side of the female die 8 rotate, at the moment, the female die 8 is inverted, the stamping part in the female die 8 is subjected to the action of gravity and slides downwards to leave the female die 8, the effect that the user does not need to eject the stamping part by means of a thimble first, the thimble is prevented from directly contacting with a finished product, scratches or deformation can be caused on the surface of the finished product, the thimble is not required to be installed, the number and complexity of parts of the die are reduced, the production cost is reduced, and at the same time, the torsion spring release 13 releases elasticity, the female die 8 rotates and returns to an initial state, and the next stamping is convenient.
As shown in fig. 1 and 2, a receiving box 16 is arranged at the lower side of the lower die holder 3, a stock tank 17 is arranged in the receiving box 16, a filter screen 20 is arranged at the lower side of the stock tank 17, a waste tank 18 is arranged at the lower side of the filter screen 20, and a waste discharge plate 19 is arranged at the lower side of the waste tank 18.
The upper parts of the left side and the right side of the material receiving box 16 are provided with slide rails 21, the material receiving box 16 is arranged on the lower side of the lower die holder 3 through sliding connection, the lower side of the lower die holder 3 is provided with clamping rails connected with the slide rails 21, and the filter screen 20 is arranged inside the material receiving box 16 through clamping connection.
The space separated by the upper side of the filter screen 20 is a storage tank 17, the space separated by the lower side of the filter screen 20 is a waste tank 18, a waste discharging plate 19 is arranged on the lower side of the waste tank 18 through sliding connection, a material collecting handle 22 is arranged on the front side of the material collecting box 16 through integration, and a sliding groove 23 is formed on the upper side of the sliding rail 21.
Preferably, after the female die 8 is overturned by a user, the stamping parts in the female die 8 slide downwards under the action of gravity, wherein the lower die holder 3 and the receiving box 16 are connected and are communicated, the stamping parts slide into the storage groove 17, the stamping parts are blocked by the filter screen 20 and can be prevented from falling into the waste groove 18, the filter screen 20 is made of flexible materials, the stamping parts cannot be scratched, in the stamping process, scraps and burrs generated by stamping can enter the female die 8 and simultaneously enter the storage groove 17 along with the sliding of the stamping parts, the filter screen 20 is provided with filter holes, the size of the filter holes is smaller than that of the stamping parts, at the moment, the scraps and burrs can pass through the filter screen 20 and fall into the waste groove 18, the stamping parts are prevented from being accumulated and damaged in the storage groove 18, meanwhile, the two sides of the receiving box 16 are provided with slide rails 21, the receiving box 16 can be pulled outwards when a certain number of stamping parts are reached in the storage groove 17, a plurality of stamping parts are taken out at one time, the stamping parts are not required to be taken out by a user after each stamping is completed, and the times of taking the stamping parts are reduced.
As shown in fig. 1 and 4, the guide post 4 penetrates through the punch plate 1, the upper die holder 2 and the lower die holder 3, the male die 7 is connected to the lower side of the upper die holder 2 through bolts, the upper side of the punch plate 1 is provided with a cover plate 5, and the upper side of the cover plate 5 is provided with a punch post 6.
The cover plate 5 is connected to the upper side of the stamping plate 1 through threads, and the stamping column 6 is connected to the upper side of the cover plate 5 through threads.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The quick demolding mold for preparing the copper stamping parts comprises an upper mold base (2) and a lower mold base (3);
the upper side of the upper die holder (2) is provided with a stamping plate (1), a plurality of guide posts (4) are arranged around the stamping plate (1), the lower side of the upper die holder (2) is provided with a male die (7), and the lower die holder (3) is provided with a female die (8);
the method is characterized in that: the novel die comprises a die (8), wherein a rotating column (9) is arranged on the left side of the die (8), a torsion spring (13) is arranged on the rotating column (9), a support column (10) is arranged on the right side of the die (8), a limit groove (12) is formed in the support column (10), a movable handle (11) is arranged on the front side of the limit groove (12) and the right side of the support column (10), a limit column (15) is arranged on the rear side of the movable handle (11), and a pull handle (14) is arranged on the right side of the limit column (15);
the rotating column (9) can rotate through the torsion spring (13), and the movable handle (11) can move back and forth on the limiting groove (12).
2. The rapid stripping die for preparing copper stamping parts according to claim 1, wherein: the rotary column (9) is connected to the left side of the female die (8) through threads, and the torsion spring (13) is arranged on the right side of the rotary column (9) through sleeving.
3. A rapid stripping die for producing copper stamping parts according to claim 1 or 2, characterized in that: the support column (10) is arranged on the right side of the female die (8) through threaded connection, the movable handle (11) is arranged on the right side of the limit groove (12) and the support column (10) through insertion connection, the limit column (15) is arranged on the rear side of the movable handle (11) through integration, and the pull handle (14) is arranged on the right side of the limit column (15) in an integration mode.
4. The rapid stripping die for preparing copper stamping parts according to claim 1, wherein: the automatic feeding device is characterized in that a receiving box (16) is arranged on the lower side of the lower die holder (3), a storage groove (17) is formed in the receiving box (16), a filter screen (20) is arranged on the lower side of the storage groove (17), a waste groove (18) is formed in the lower side of the filter screen (20), and a waste discharging plate (19) is arranged on the lower side of the waste groove (18).
5. The rapid stripping die for preparing copper stamping parts according to claim 4, wherein: the upper parts of the left side and the right side of the material receiving box (16) are provided with sliding rails (21), the material receiving box (16) is arranged on the lower side of the lower die holder (3) through sliding connection, the lower side of the lower die holder (3) is provided with clamping rails connected with the sliding rails (21), and the filter screen (20) is arranged inside the material receiving box (16) through clamping connection.
6. The rapid stripping die for preparing copper stamping parts according to claim 5, wherein: the utility model discloses a waste bin, including filter screen (20), slide rail (21), collecting box, slide rail (21) upside, collecting box (16), collecting box (22) are provided with through the integration to the space that filter screen (20) upside separates is stock groove (17), the space that filter screen (20) downside separates is waste bin (18), waste bin (18) downside is provided with row waste plate (19) through sliding connection, collecting box (16) front side has seted up spout (23) through integration.
7. The rapid stripping die for preparing copper stamping parts according to claim 1, wherein: the guide post (4) penetrates through the stamping plate (1), the upper die holder (2) and the lower die holder (3), the male die (7) is connected to the lower side of the upper die holder (2) through bolts, the upper side of the stamping plate (1) is provided with the cover plate (5), and the upper side of the cover plate (5) is provided with the stamping post (6).
8. The rapid stripping die for preparing copper stamping parts according to claim 7, wherein: the cover plate (5) is connected to the upper side of the stamping plate (1) through threads, and the stamping column (6) is connected to the upper side of the cover plate (5) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321470161.8U CN220372040U (en) | 2023-06-09 | 2023-06-09 | Quick demolding mold for preparing copper stamping parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321470161.8U CN220372040U (en) | 2023-06-09 | 2023-06-09 | Quick demolding mold for preparing copper stamping parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220372040U true CN220372040U (en) | 2024-01-23 |
Family
ID=89571256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321470161.8U Active CN220372040U (en) | 2023-06-09 | 2023-06-09 | Quick demolding mold for preparing copper stamping parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220372040U (en) |
-
2023
- 2023-06-09 CN CN202321470161.8U patent/CN220372040U/en active Active
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