CN213256697U - Die holder for punching machine - Google Patents
Die holder for punching machine Download PDFInfo
- Publication number
- CN213256697U CN213256697U CN202021841484.XU CN202021841484U CN213256697U CN 213256697 U CN213256697 U CN 213256697U CN 202021841484 U CN202021841484 U CN 202021841484U CN 213256697 U CN213256697 U CN 213256697U
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- 238000004080 punching Methods 0.000 title claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims abstract description 7
- 238000007906 compression Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 abstract description 29
- 230000003139 buffering effect Effects 0.000 abstract description 8
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material 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
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a die holder for a punching machine, which comprises a die holder, wherein an installation column is fixedly arranged at the middle position of the lower end in the die holder, a movable support rod is movably arranged at the middle position of two sides of the die holder, a movable plate is movably arranged at the middle position in the die holder, installation rails are fixedly arranged at two sides of the lower end of the die holder, installation blocks are fixedly arranged at two ends of each installation rail, and a sliding block is movably sleeved on the surface of each installation rail; when the mould main part moves downwards, the mould main part drives the movable plate to move in the mould base, the movable plate drives the movable supporting rod to move downwards, the movable supporting rod drives the sliding block to move along the surface of the installation rail, the supporting spring is driven to stretch when the movable supporting rod moves obliquely, a certain buffering effect is achieved, when the sliding block moves along the installation rail, the sliding block drives the movable rod to move, the compression spring is extruded under the effect of the installation block, and the buffering effect is enhanced.
Description
Technical Field
The utility model belongs to the technical field of the punching machine, concretely relates to mould seat for punching machine.
Background
The punching machine is a punching press, in national production, the punching process has the advantages of material and energy saving, high efficiency, low technical requirement on operators and capability of manufacturing products which cannot be achieved by machining through various die applications compared with the traditional machining, so that the punching press is more and more widely applied to various fields. For example, a switch socket, a cup, a cupboard, a dish, a computer case and even a missile aircraft which are used by people can be produced by a punch press through a die.
The existing stamping die is impacted downwards along with a stamping machine to drive the die for a long time, so that the die is damaged, the trouble that the die needs to be replaced is very high, the working efficiency is influenced, and the usability is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mould seat for punching machine to propose current punching machine drive mould down impact for a long time among the above-mentioned background art of solution, not only can cause the damage to the mould, trouble very when the mould needs to be changed moreover influences work efficiency, has reduced the problem of usability.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a die holder for punching machine, includes the die holder, the inside intermediate position department fixed mounting of lower extreme of die holder has the erection column, and the activity of the intermediate position department of its both sides has movable branch, and the inside intermediate position department movable mounting of place die holder has the fly leaf, and the equal fixed mounting in both sides of its lower extreme has the installation rail, the equal fixed mounting in both ends of installation rail has the installation piece, the equal movable sleeve in surface of installation rail is equipped with the slider, its lower extreme with movable branch's upper end swing joint, the equal fixed mounting in both sides on movable branch surface has the movable rod, and its one end passes the installation piece, and this end fixed mounting has the dog, the movable sleeve in surface of movable rod is equipped with compression spring, its both ends respectively with the dog with one side fixed connection.
Preferably, slots are formed in the middle positions of the two sides of the surface of the die holder, a clamping groove is formed in one end of the die holder, a die main body is movably mounted at the upper end of the interior of the die holder, the lower end of the die main body is attached to the upper end of the movable plate, mounting grooves are formed in the two sides of the lower end of the die main body, a reset spring is fixedly mounted at one end of the interior of the die main body, a movable block is fixedly mounted at one end of the movable block, an inserting rod is fixedly mounted at one end of the movable block, one end of the inserting rod is located on the outer side of the mounting groove and penetrates through.
Preferably, the four movable supporting rods are inclined and symmetrically distributed about the mounting column, a supporting spring is fixedly mounted on one opposite side of each movable supporting rod, and one end of each movable supporting rod is fixedly connected with two sides of the surface of the mounting column.
Preferably, a rubber top block is fixedly mounted at the middle position of the upper end of the mounting column, and the diameter of the rubber top block is larger than that of the mounting column.
Preferably, the outer diameter of the movable clamping block is equal to the width of the clamping groove, and a pulling block is fixedly mounted in the middle of one side of the movable clamping block.
Preferably, the diameter of the plug rod is equal to the inner diameter of the slot, the diameter of the plug rod is smaller than that of the movable block, and the diameter of the movable block is smaller than that of the movable clamping block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the setting of erection column, make the integrated device have fine buffering effect, when mould main part downwardly moving, mould main part drives the fly leaf and removes in the inside of die holder, the fly leaf drives movable branch downwardly moving, movable branch drives the slider and removes along the surface of installation rail, when movable branch inclined movement, it stretches to drive supporting spring, certain buffering effect is played, when the slider removes along the installation rail, the slider drives the movable rod and removes, extrude compression spring under the effect of installation piece, buffering effect has been strengthened, remove erection column upper end and the laminating of rubber kicking block when mould main part, support mould main part, be convenient for protect mould main part, service life has been prolonged.
2. Through the setting of draw-in groove, make the integrated device have fine dismantlement effect, the user will be through drawing a pulling movable fixture block, movable fixture block drives the inserted bar and removes to the outside of mounting groove, the inserted bar drives movable block and removes, extrude reset spring, when tensile to a definite position, movable fixture block breaks away from with the draw-in groove mutually, the user takes out the inserted bar from the inside of slot, the dismantlement of the mould main part of being convenient for, during the installation, the user inserts the inside of slot with the inserted bar, the user loosens and draws the piece, the movable block resumes the normal position under reset spring's effect, make movable fixture block card go into the inside of draw-in groove, be convenient for the quick installation of mould main part.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 3 is an enlarged schematic structural view of the utility model at the position B in fig. 1;
fig. 4 is a schematic side view of the device of the present invention.
In the figure: 1. a mold body; 2. a die holder; 3. a movable plate; 4. mounting a column; 5. a movable strut; 6. a rubber top block; 7. a card slot; 8. pulling the block; 9. a support spring; 10. a movable block; 11. inserting a rod; 12. a return spring; 13. a movable clamping block; 14. mounting blocks; 15. a compression spring; 16. mounting a rail; 17. a slider; 18. a movable rod; 19. and (4) a slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a die holder for punching machine, including die holder 2, 2 inside lower extreme intermediate position departments of die holder fixed mounting have erection column 4, the intermediate position department activity of its both sides has movable branch 5, 2 inside intermediate position departments movable mounting of place die holder have fly leaf 3, the equal fixed mounting in both sides of its lower extreme has installation rail 16, the equal fixed mounting in both ends of installation rail 16 has installation piece 14, the equal movable sleeve in surface of installation rail 16 is equipped with slider 17, the upper end swing joint of its lower extreme and movable branch 5, the equal fixed mounting in both sides on movable branch 5 surface has movable rod 18, its one end passes installation piece 14, and this end fixed mounting has the dog, the surperficial movable sleeve of movable rod 18 is equipped with compression spring 15, its both ends respectively with one side fixed connection of dog and installation piece 14.
In this embodiment, when mould main part 1 moves down, mould main part 1 drives fly leaf 3 and removes in the inside of die holder 2, fly leaf 3 drives movable branch 5 and moves down, movable branch 5 drives slider 17 and moves along the surface of installation rail 16, when movable branch 5 inclined movement, it stretches to drive supporting spring 9, certain buffering effect is played, when slider 17 moves along installation rail 16, slider 17 drives movable rod 18 and moves, extrude compression spring 15 under the effect of installation piece 14, buffering effect has been strengthened, move to erection column 4 upper end and the laminating of rubber kicking block 6 when mould main part 1, support mould main part 1, be convenient for protect mould main part 1, service life has been prolonged.
Specifically, slots 19 have all been seted up at the intermediate position department of die holder 2 surface both sides, draw-in groove 7 has been seted up to its one end, the inside upper end movable mounting of die holder 2 has mould main part 1, its lower extreme is laminated with the upper end of fly leaf 3 mutually, the mounting groove has all been seted up to the both sides of mould main part 1 lower extreme, its inside one end fixed mounting has reset spring 12, its one end fixed mounting has movable block 10, the one end fixed mounting of movable block 10 has inserted bar 11, its one end is located the outside of mounting groove, and pass slot 19, its this end fixed mounting has movable fixture block 13, its activity alternates in the inside of draw-in groove.
In this embodiment, the user will be through pulling 8 pulling movable fixture blocks 13 of piece, movable fixture blocks 13 drive inserted bar 11 and remove to the outside of mounting groove, inserted bar 11 drives movable block 10 and removes, extrude reset spring 12, when tensile a position, movable fixture blocks 13 breaks away from with draw-in groove 7 mutually, the user takes inserted bar 11 out from the inside of slot 19, the dismantlement of the mould main part 1 of being convenient for, during the installation, the user inserts inserted bar 11 into the inside of slot 19, the user loosens and draws piece 8, movable block 10 resumes the normal position under reset spring 12's effect, make movable fixture blocks 13 block go into the inside of draw-in groove 7, be convenient for quick installation of mould main part 1.
Specifically, four movable supporting rods 5 are inclined and symmetrically distributed about the mounting column 4, a supporting spring 9 is fixedly mounted on one opposite side of each movable supporting rod, and one end of each movable supporting rod is fixedly connected with two sides of the surface of the mounting column 4.
In this embodiment, the movable support of the movable support rod 5 is strengthened, and the buffering effect of the whole device is strengthened.
Specifically, a rubber top block 6 is fixedly arranged at the middle position of the upper end of the mounting column 4, and the diameter of the rubber top block is larger than that of the mounting column 4.
In this embodiment, it is convenient to protect the movable plate 3, and the service life of the mold main body 1 is prolonged.
Specifically, the outer diameter of the movable clamping block 13 is equal to the width of the clamping groove 7, and the pulling block 8 is fixedly mounted in the middle of one side of the movable clamping block 13.
In this embodiment, the movable clamping block 13 is convenient to limit and move.
Specifically, the diameter of the insert rod 11 is equal to the inner diameter of the slot 19, the diameter of the insert rod 11 is smaller than the diameter of the movable block 10, and the diameter of the movable block 10 is smaller than the diameter of the movable clamping block 13.
In this embodiment, the die main body 1 can be easily drawn out from the die holder 2.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a die holder for punching machine, includes die holder (2), its characterized in that: a mounting column (4) is fixedly arranged at the middle position of the lower end in the die holder (2), a movable support rod (5) is movably arranged at the middle position of the two sides of the die holder, a movable plate (3) is movably arranged at the middle position inside the die holder (2), both sides of the lower end of the mounting rail are fixedly provided with mounting rails (16), both ends of the mounting rails (16) are fixedly provided with mounting blocks (14), the surfaces of the mounting rails (16) are movably sleeved with sliding blocks (17), the lower end of the movable support rod is movably connected with the upper end of the movable support rod (5), the two sides of the surface of the movable support rod (5) are both fixedly provided with movable rods (18), one end of the spring passes through the mounting block (14), a stop block is fixedly mounted at the end, a compression spring (15) is movably sleeved on the surface of the movable rod (18), the two ends of the connecting rod are respectively fixedly connected with the stop block and one side of the mounting block (14).
2. The die holder for a press according to claim 1, wherein: slot (19) have all been seted up to the intermediate position department of die holder (2) surface both sides, and draw-in groove (7) have been seted up to its one end, the inside upper end movable mounting of die holder (2) has mould main part (1), its lower extreme with the upper end of fly leaf (3) is laminated mutually, the mounting groove has all been seted up to the both sides of mould main part (1) lower extreme, and its inside one end fixed mounting has reset spring (12), and its one end fixed mounting has movable block (10), the one end fixed mounting of movable block (10) has inserted bar (11), and its one end is located the outside of mounting groove, and passes slot (19), its this end fixed mounting has movable fixture block (13), and its activity alternates in the inside of draw-in groove (7.
3. The die holder for a press according to claim 1, wherein: four movable support rods (5) are in an inclined shape and symmetrically distributed about the mounting column (4), a supporting spring (9) is fixedly mounted on one opposite side of each movable support rod, and one end of each movable support rod is fixedly connected with two sides of the surface of the mounting column (4).
4. The die holder for a press according to claim 1, wherein: and a rubber top block (6) is fixedly mounted in the middle of the upper end of the mounting column (4), and the diameter of the rubber top block is larger than that of the mounting column (4).
5. The die holder for a press according to claim 2, wherein: the outer diameter of the movable clamping block (13) is equal to the width of the clamping groove (7), and a pulling block (8) is fixedly mounted in the middle of one side of the movable clamping block (13).
6. The die holder for a press according to claim 2, wherein: the diameter of the inserted rod (11) is equal to the inner diameter of the slot (19), the diameter of the inserted rod (11) is smaller than that of the movable block (10), and the diameter of the movable block (10) is smaller than that of the movable clamping block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021841484.XU CN213256697U (en) | 2020-08-28 | 2020-08-28 | Die holder for punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021841484.XU CN213256697U (en) | 2020-08-28 | 2020-08-28 | Die holder for punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213256697U true CN213256697U (en) | 2021-05-25 |
Family
ID=75978669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021841484.XU Active CN213256697U (en) | 2020-08-28 | 2020-08-28 | Die holder for punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213256697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117680540A (en) * | 2024-02-02 | 2024-03-12 | 杭州安耐特实业有限公司 | Die for processing steel back |
-
2020
- 2020-08-28 CN CN202021841484.XU patent/CN213256697U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117680540A (en) * | 2024-02-02 | 2024-03-12 | 杭州安耐特实业有限公司 | Die for processing steel back |
| CN117680540B (en) * | 2024-02-02 | 2024-04-16 | 杭州安耐特实业有限公司 | Die for processing steel back |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240521 Address after: 362000, 2nd Floor, Hongfan Office Building, No. 36 Yuantai Road, Licheng District, Quanzhou City, Fujian Province, China Patentee after: Fujian Hongfan Import & Export Trading Co.,Ltd. Country or region after: China Address before: 215300 Building D, room 3, Pingqian Kunshan Industrial Park, 366 Yuyang Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: Kunshan jinlibo Precision Machinery Co.,Ltd. Country or region before: China |