CN207308745U - A kind of automobile uses shaping punching class mould - Google Patents
A kind of automobile uses shaping punching class mould Download PDFInfo
- Publication number
- CN207308745U CN207308745U CN201721296587.0U CN201721296587U CN207308745U CN 207308745 U CN207308745 U CN 207308745U CN 201721296587 U CN201721296587 U CN 201721296587U CN 207308745 U CN207308745 U CN 207308745U
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- Prior art keywords
- punch
- pin
- plate
- die holder
- cavity plate
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- 238000004080 punching Methods 0.000 title claims abstract description 25
- 238000007493 shaping process Methods 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 210000000006 pectoral fin Anatomy 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Abstract
The utility model discloses a kind of automobile to use shaping punching class mould, including upper mold seat, punch backing plate, punch fixing plate, cavity plate, die holder, punch-pin, anti-flipper guide and punch, together with the upper mold seat is bolted on punch backing plate, punch fixing plate, cavity plate is connected by unloading bolt on punch fixing plate, punch is installed, punch is fixed together with punch fixing plate in cavity plate；Punch-pin is connected by screw on the die holder, anti-flipper guide is installed on the die holder, anti-flipper guide is fixed together with die holder；Simplify mould structure, reduce die cost, using cavity plate and punch function integration structure, be able to can conformed to quality requirements with punching and product again while shaping, so as to reduce cost of manufacture and shorten the production cycle.
Description
Technical field
The present invention relates to a kind of Press Tools for Automobiles, is specifically that a kind of automobile uses shaping punching class mould.
Background technology
Numerous parts that automobile uses are process by shaping punching die, still, current many shaping piercing dies
Tool is more complicated because of the needs of product piece, or even has to be divided into two sequence structures to reach quality requirement.Especially need
Will be to processes such as workpiece shaping, punchings, for same workpiece, it is necessary to which corresponding use the moulds such as shaping mould, punching die to work
The different parts of part are processed successively, and same workpiece needs to complete to process by multiple working procedure successively, so as to add
Cost of manufacture and extend the production cycle.
The content of the invention
It is an object of the invention to provide a kind of automobile to use shaping punching class mould, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical solution：
A kind of automobile uses shaping punching class mould, including upper mold seat, punch backing plate, punch fixing plate, cavity plate, lower die
Seat, punch-pin, anti-flipper guide and punch, together with the upper mold seat is bolted on punch backing plate, punch fixing plate, punch
Cavity plate is connected by unloading bolt in fixed plate, punch is installed in cavity plate, punch is fixed together with punch fixing plate；It is described
Punch-pin is connected by screw on die holder, anti-flipper guide is installed on the die holder, anti-flipper guide is fixed on one with die holder
Rise.
As the further scheme of the present invention：The punch groove to match with punch, punch-pin and cavity plate are equipped with the punch-pin
During contact, punch is inserted into the punch groove to match after completing punch work.
As the further scheme of the present invention：The die holder both sides are provided with guide rod, and upper mold seat both sides, which are equipped with, to be oriented to
Hole, guide rod are inserted into pilot hole, and punch-pin is slided along guide rod.
As the further scheme of the present invention：The anti-flipper guide is fixed on the backing plate side of punch-pin.
As the further scheme of the present invention：Spring is installed in punch backing plate above the cavity plate.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of automobile uses shaping punching class mould, simplifies
Mould structure, reduce die cost, again can be with punching simultaneously while energy shaping using cavity plate and punch function integration structure
And product can conform to quality requirements, so as to reduce cost of manufacture and shorten the production cycle.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the structure diagram of convex mould of the present invention.
Fig. 3 is the shaping punching schematic diagram of the present invention.
In figure：1- upper mold seats, 2- punches backing plate, 3- punch fixing plates, 4- cavity plates, 5- die holders, 6- punch-pin, the anti-sides of 7- are led
Plate, 8- punches.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of automobile uses shaping punching class mould, including upper mold seat 1, punching
Hook plate 2, punch fixing plate 3, cavity plate 4, die holder 5, punch-pin 6, anti-flipper guide 7 and punch 8, the upper mold seat 1 and punch pad
Plate 2, punch fixing plate 3 are bolted on together, cavity plate 4 are connected by unloading bolt on punch fixing plate 3, in cavity plate 4
Punch 8 is installed, punch 8 is fixed together with punch fixing plate 3；Punch-pin 6 is connected by screw on the die holder 5, it is described
Anti- flipper guide 7 is installed, anti-flipper guide 7 is fixed together with die holder 5 on die holder 5.
Specifically, the punch groove to match with punch 8, when punch-pin 6 is contacted with cavity plate 4, punch 8 are equipped with the punch-pin 6
The punch groove to match is inserted into after completing punch work, facilitates punch-pin 6 further to carry out shaping operation to workpiece with cavity plate 4.
Specifically, 5 both sides of die holder are provided with guide rod, 1 both sides of upper mold seat are equipped with pilot hole, during assembling, are oriented to
In bar insertion pilot hole, and in punch-pin 6 and 4 punching press of cavity plate, punch-pin 6 is slided along guide rod, improves punch-pin 6 and 4 punching press of cavity plate
Stability.
Specifically, the anti-flipper guide 7 is fixed on the backing plate side of punch-pin 6, and when punch-pin 6 is with 4 punching press of cavity plate, anti-flipper guide
7 alleviate caused lateral force when elimination punch-pin 6 contacts work with cavity plate 4, ensure product quality and die life.
Specifically, being provided with spring in the punch backing plate 2 of the top of cavity plate 4, reply is former after the completion of facilitating 4 punching press of cavity plate
State.
First by clamping mould to stamping equipment during use, punch-pin 6 and 4 contact start of cavity plate during work, the top of cavity plate 4
Spring and punch 8 are started to work, and when 4 stroke of cavity plate reaches maximum, 8 punch work of punch is completed, cavity plate 4 and punch backing plate 2
In pier death situation state, the re-shaping exercise to product piece is completed.Operation acts finish, and upper and lower mould is separated, and cavity plate 4 is under the action of the spring
Restore state.
In order to simplify mould structure on the basis of it can meet production needs, reduce die cost.A kind of automobile makes
With shaping punching class mould, using cavity plate 4 and 8 function integration structure of punch, can shaping while again can with punching and
Product can conform to quality requirements, so as to reduce cost of manufacture and shorten the production cycle.
The invention is not limited in above-described embodiment, on the basis of technical solution disclosed by the invention, the skill of this area
Art personnel are according to disclosed technology contents, it is not necessary to which performing creative labour can make one to some of which technical characteristic
A little simple modification, equivalent change and modifications, belong in the range of technical solution of the present invention.
, it is necessary to illustrate in the description of this specification, unless otherwise clearly defined and limited, term " setting ",
" connected " and " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly be connected
Connect；It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Claims (5)
1. a kind of automobile uses shaping punching class mould, including upper mold seat (1), punch backing plate (2), punch fixing plate (3), cavity plate
(4), die holder (5), punch-pin (6), anti-flipper guide (7) and punch (8), it is characterised in that the upper mold seat (1) and punch backing plate
(2), punch fixing plate (3) is bolted on together, and cavity plate (4) is connected by unloading bolt on punch fixing plate (3), recessed
Punch (8) is installed in mould (4), punch (8) is fixed together with punch fixing plate (3)；Pass through screw on the die holder (5)
Punch-pin (6) is connected, anti-flipper guide (7) is installed on the die holder (5), anti-flipper guide (7) is fixed on one with die holder (5)
Rise.
2. a kind of automobile according to claim 1 uses shaping punching class mould, it is characterised in that in the punch-pin (6)
Equipped with the punch groove to match with punch (8), when punch-pin (6) is contacted with cavity plate (4), punch (8) is inserted into after completing punch work
The punch groove to match.
3. a kind of automobile according to claim 1 uses shaping punching class mould, it is characterised in that the die holder (5)
Both sides are provided with guide rod, and upper mold seat (1) both sides are equipped with pilot hole, and guide rod is inserted into pilot hole, and punch-pin (6) is slided along guide rod
It is dynamic.
4. a kind of automobile according to claim 1 uses shaping punching class mould, it is characterised in that the anti-flipper guide
(7) it is fixed on the backing plate side of punch-pin (6).
5. a kind of automobile according to claim 1 uses shaping punching class mould, it is characterised in that on the cavity plate (4)
Spring is installed in the punch backing plate (2) of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721296587.0U CN207308745U (en) | 2017-10-10 | 2017-10-10 | A kind of automobile uses shaping punching class mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721296587.0U CN207308745U (en) | 2017-10-10 | 2017-10-10 | A kind of automobile uses shaping punching class mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207308745U true CN207308745U (en) | 2018-05-04 |
Family
ID=62429111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721296587.0U Active CN207308745U (en) | 2017-10-10 | 2017-10-10 | A kind of automobile uses shaping punching class mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207308745U (en) |
-
2017
- 2017-10-10 CN CN201721296587.0U patent/CN207308745U/en active Active
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| GR01 | Patent grant | ||
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