CN214235881U - Forming die for stamping part - Google Patents
Forming die for stamping part Download PDFInfo
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- CN214235881U CN214235881U CN202023175699.5U CN202023175699U CN214235881U CN 214235881 U CN214235881 U CN 214235881U CN 202023175699 U CN202023175699 U CN 202023175699U CN 214235881 U CN214235881 U CN 214235881U
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- forming die
- mount pad
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Abstract
The utility model discloses a forming die for stamping workpiece belongs to mould technical field, including lower, lower top four corners is connected with the seat of honour through flexible pillar, install first magnet stone slab in the middle of the lower bottom, the tongue-and-groove has been seted up to lower bottom, tongue-and-groove inside wall and tenon mortise and tenon joint, the tenon welding is in the lower mould bottom, the lower mould lateral wall has been seted up the pinhole and can has been dismantled with lower top through pinhole and stop device and be connected, fixedly connected with mount pad in the middle of the seat of honour bottom, mount pad top fixed mounting has the second magnet stone slab, the module of being connected with can be dismantled to the mount pad bottom, first magnet stone slab and second magnet stone slab magnetic pole are the same, the utility model discloses last module and the lower mould subassembly of different shapes can be changed according to the punching press demand to forming die for the stamping workpiece.
Description
Technical Field
The utility model relates to a mould field specifically is a forming die for stamping workpiece.
Background
The forming die of the stamping part is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, which is called as a cold stamping die (commonly called as a cold stamping die), stamping is a pressure processing method for obtaining the required parts by applying pressure to the materials by using the die arranged on a press machine at room temperature to separate or plastically deform the materials, and after stamping, the stamping parts are not convenient to take out because the metal materials are easy to extrude to mutually stick after stamping.
The conventional forming die for stamping parts has the following disadvantages: the traditional forming die for stamping parts can not replace upper die and lower die components in different shapes according to requirements, and when workpieces in other shapes need to be stamped, an additional stamping machine is needed, which is very troublesome; accordingly, those skilled in the art have provided a forming die for stamping parts to solve the above-mentioned problems of the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a forming die for stamping workpiece, the utility model discloses forming die for stamping workpiece can change last module and the lower module of different shapes according to the punching press demand, when the work piece of other shapes of needs punching press, directly twist off in the mounting hole of last module bottom, the erection column at last module top of other shape that will treat to use is twisted into in the mounting hole, hand handle is outwards slided the bolt along the pinhole of lower mould lateral wall after that, the slider of bolt bottom synchronous motion in the slide rail this moment, directly extract the lower seat with the lower mould, inject the tenon of the lower mould bottom of other shapes in the tongue-and-groove at lower seat top, hand handle is with the bolt to the pinhole internal slipping of lower mould lateral wall, until the bolt injects in the pinhole of lower mould, limiting displacement is good, in order to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
including lower, lower top four corners is connected with the seat of honour through flexible pillar, install first magnet slab in the middle of lower bottom, the tongue-and-groove has been seted up to lower bottom, tongue-and-groove inside wall and tenon mortise-and-tenon joint, the tenon welding is in the lower mould bottom, the pinhole has been seted up to the lower mould lateral wall and can be dismantled with lower top through pinhole and stop device and be connected, fixedly connected with mount pad in the middle of the seat of honour bottom, mount pad top fixed mounting has the second magnet slab, the mount pad bottom can be dismantled and be connected with the module, first magnet slab and second magnet slab are the same.
As a further aspect of the present invention: the support columns are welded at four corners of the bottom of the lower seat, support legs are welded at the bottoms of the support columns, and anti-skid layers are bonded at the bottoms of the support legs.
As a further aspect of the present invention: the telescopic support column comprises a guide column, a spring and a guide sleeve, the lower part of the outer side wall of the guide column is connected with the inner side wall of the guide sleeve in a sliding mode, and the spring is sleeved on the outer side wall of the guide column.
As a further aspect of the present invention: and the power input end of the upper seat is connected with the power output end of the hydraulic machine.
As a further aspect of the present invention: stop device includes slide rail, slider, handle and bolt, slide rail inside wall and slider sliding connection, the welding of slider top has the bolt, the welding of bolt top has the handle, the slide rail is installed at lower top.
As a further aspect of the present invention: go up module top welding and have the erection column, the erection column lateral wall has been seted up the external screw thread and has been dismantled with the mounting hole through external screw thread and internal thread and be connected, the mounting hole is seted up in the mount pad bottom.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses last module and lower mould subassembly of different shapes can be changed according to the punching press demand to forming die for the stamping workpiece, when the work piece of other shapes of needs punching press, directly twist off in the mounting hole of mount pad bottom with last module, the erection column at the last module top of other shapes that will treat the use is twisted into in the mounting hole, hand handle outwards slides the bolt along the pinhole of lower mould lateral wall after that, the slider of bolt bottom synchronous motion in the slide rail this moment, directly extract the lower seat with the lower mould, inject the tenon of the lower mould bottom of other shapes into the tongue-and-groove at lower seat top, hand handle with the bolt to the pinhole internal slipping of lower mould lateral wall, until the bolt injects in the pinhole of lower mould, limiting displacement is good, solve traditional forming die for the stamping workpiece and can not change the problem of last mould and lower mould subassembly of different shapes according to the demand.
Drawings
Fig. 1 is a schematic overall structure diagram of a forming die for stamping parts according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a telescopic pillar of a forming die for stamping parts according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a limiting device of a forming die for stamping parts according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a mounting seat of a forming die for stamping parts according to an embodiment of the present invention.
In the figure: 1. an upper seat; 2. a telescopic strut; 201. a guide post; 202. a spring; 203. a guide sleeve; 3. a limiting device; 301. a slide rail; 302. a slider; 303. a handle; 304. a bolt; 4. a lower seat; 5. a support pillar; 6. a support leg; 7. an anti-slip layer; 8. mortises; 9. a lower die; 10. a first magnet slab; 11. a tenon; 12. a hydraulic press; 13. a mounting seat; 14. an upper module; 15. a pin hole; 16. a second magnet slab; 17. an internal thread; 18. an external thread; 19. mounting holes; 20. and (6) mounting the column.
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, in the embodiment of the present invention, a forming die for stamping parts comprises a lower seat 4, four corners of the top of the lower seat 4 are connected to an upper seat 1 through telescopic pillars 2, a first iron-absorbing stone plate 10 is installed in the middle of the bottom of the lower seat 4, a mortise 8 is opened at the bottom of the lower seat 4, the inner side wall of the mortise 8 is in mortise and tenon connection with a tenon 11, the tenon 11 is welded at the bottom of a lower die 9, a pin hole 15 is opened on the outer side wall of the lower die 9 and is detachably connected to the top of the lower seat 4 through the pin hole 15 and a limiting device 3, a mounting seat 13 is fixedly connected to the middle of the bottom of the upper seat 1, a second iron-absorbing stone plate 16 is fixedly installed at the top of the mounting seat 13, an upper die block 14 is detachably connected to the bottom of the mounting seat 13, the magnetic poles of the first iron-absorbing stone plate 10 and the second iron-absorbing stone plate 16 are the same, the forming die for stamping parts of the present invention can replace the upper die 14 and the lower die 9 components with different shapes according to the stamping requirements, the utility model discloses forming die makes things convenient for the mould to demold rapidly for the stamping workpiece.
The telescopic strut 2 comprises a guide pillar 201, a spring 202 and a guide sleeve 203, the lower part of the outer side wall of the guide pillar 201 is connected with the inner side wall of the guide sleeve 203 in a sliding mode, the spring 202 is sleeved on the outer side wall of the guide pillar 201, and the limiting and damping effects are good.
The power input end of the upper seat 1 is connected with the power output end of the hydraulic press 12, and the hydraulic press 12 can drive the upper seat 1 to move upwards or downwards to perform stamping operation.
Wherein, stop device 3 includes slide rail 301, slider 302, handle 303 and bolt 304, slide rail 301 inside wall and slider 302 sliding connection, the welding of slider 302 top has bolt 304, the welding of bolt 304 top has handle 303, slide rail 301 is installed at lower seat 4 top, and limiting displacement is good.
Wherein, it has erection column 20 to go up module 14 top welding, erection column 20 lateral wall has been seted up external screw thread 18 and has been dismantled with mounting hole 19 through external screw thread 18 and internal thread 17 and be connected, mounting hole 19 is seted up in mount pad 13 bottom, and threaded connection's mode is very firm and easy to assemble and dismantlement.
The utility model discloses a theory of operation is: when workpieces in other shapes need to be punched, the upper module 14 is directly screwed out of the mounting hole 19 at the bottom of the mounting base 13, the mounting column 20 at the top of the upper module 14 in the other shape to be used is screwed into the mounting hole 19, then the handle 303 is held by hands to slide the bolt 304 outwards along the pin hole 15 on the outer side wall of the lower die 9, at the moment, the slide block 302 at the bottom of the bolt 304 synchronously moves in the slide rail 301, the lower die 9 is directly pulled out of the lower base 4, the tenon 11 at the bottom of the lower die 9 in the other shape is inserted into the mortise 8 at the top of the lower base 4, the handle 303 is held by hands to slide the bolt 304 inwards the pin hole 15 on the outer side wall of the lower die 9 until the bolt 304 is inserted into the pin hole 15 of the lower die 9, the limiting function is good, the external power supply is provided, the hydraulic machine 12 is opened through the external switch to control the upper base 1 to move downwards (the type 303 of the hydraulic machine 12, the operation principle is that hydraulic oil pump is conveyed to the integrated valve block, hydraulic oil is distributed to an upper cavity or a lower cavity of the oil cylinder through the check valves and the overflow valves, the oil cylinder is enabled to move under the action of high-pressure oil), the upper module 14, the mounting seat 13 and the second magnet stone plate 16 on the mounting seat 13 are synchronously pressed downwards (the punching force is greater than the repulsive force of the magnet, so that the punch forming is not influenced), a workpiece is punched and formed, the hydraulic machine 12 is closed at the moment, the upper seat 1 rebounds upwards under the action of the telescopic strut 2 to reset, the punching force disappears at the moment, the magnetic poles of the first magnet stone plate 10 and the second magnet stone plate 16 are the same, the magnet has the property that the magnets repel each other like, and when the downward force disappears, the first magnet stone plate 10 and the second magnet stone plate 16 repel each other, so that the separation of the upper die and the lower die is accelerated.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a forming die for stamping workpiece, includes lower seat (4), its characterized in that: seat (4) top four corners is connected with seat of honour (1) through telescopic support (2) down, install first magnet slabstone (10) in the middle of seat (4) bottom down, tongue-and-groove (8) have been seted up to seat (4) bottom down, tongue-and-groove (8) inside wall and tenon (11) mortise and tenon joint, tenon (11) welding is in lower mould (9) bottom, lower mould (9) lateral wall has been seted up pinhole (15) and can has been dismantled with seat (4) top through pinhole (15) and stop device (3) and be connected down, fixedly connected with mount pad (13) in the middle of seat of honour (1) bottom, mount pad (13) top fixed mounting has second magnet slabstone (16), mount pad (13) bottom can be dismantled and be connected with module (14), first magnet slabstone (10) and second magnet slabstone (16) magnetic pole are the same.
2. The forming die for stamping parts as claimed in claim 1, wherein: support column (5) have all been welded in lower seat (4) bottom four corners, support leg (6) have been welded bottom support column (5), stabilizer blade (6) bottom bonds and has skid resistant course (7).
3. The forming die for stamping parts as claimed in claim 1, wherein: the telescopic support column (2) comprises a guide column (201), a spring (202) and a guide sleeve (203), the lower part of the outer side wall of the guide column (201) is in sliding connection with the inner side wall of the guide sleeve (203), and the spring (202) is sleeved on the outer side wall of the guide column (201).
4. The forming die for stamping parts as claimed in claim 1, wherein: the power input end of the upper seat (1) is connected with the power output end of the hydraulic machine (12).
5. The forming die for stamping parts as claimed in claim 1, wherein: stop device (3) include slide rail (301), slider (302), handle (303) and bolt (304), slide rail (301) inside wall and slider (302) sliding connection, slider (302) top welding has bolt (304), bolt (304) top welding has handle (303), install at lower seat (4) top slide rail (301).
6. The forming die for stamping parts as claimed in claim 1, wherein: go up module (14) top welding has erection column (20), external screw thread (18) have been seted up to erection column (20) lateral wall and through external screw thread (18) and internal thread (17) can dismantle with mounting hole (19) and be connected, mounting hole (19) are seted up in mount pad (13) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023175699.5U CN214235881U (en) | 2020-12-25 | 2020-12-25 | Forming die for stamping part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023175699.5U CN214235881U (en) | 2020-12-25 | 2020-12-25 | Forming die for stamping part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214235881U true CN214235881U (en) | 2021-09-21 |
Family
ID=77742151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023175699.5U Active CN214235881U (en) | 2020-12-25 | 2020-12-25 | Forming die for stamping part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214235881U (en) |
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2020
- 2020-12-25 CN CN202023175699.5U patent/CN214235881U/en active Active
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