CN207154535U - Door sash stiffener integral mould - Google Patents
Door sash stiffener integral mould Download PDFInfo
- Publication number
- CN207154535U CN207154535U CN201721231903.6U CN201721231903U CN207154535U CN 207154535 U CN207154535 U CN 207154535U CN 201721231903 U CN201721231903 U CN 201721231903U CN 207154535 U CN207154535 U CN 207154535U
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- CN
- China
- Prior art keywords
- cavity plate
- punch
- pin
- edge
- cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Punching Or Piercing (AREA)
Abstract
The utility model discloses a kind of door sash stiffener integral mould, including upper bolster and die shoe, symmetrical left member is fixed with upper bolster and integrates cavity plate and the integrated cavity plate of right member, symmetrical left member is fixed with die shoe and integrates punch-pin and the integrated punch-pin of right member, left member integrates cavity plate and right member integrates the drawing cavity plate that cavity plate includes being laid out setting successively from middle part to both ends, edge-cutting and hole-punching cavity plate and flanging and restriking cavity plate, left member integrates punch-pin and right member integrates the drawing punch that punch-pin includes being laid out setting successively from middle part to both ends, edge-cutting and hole-punching punch-pin and flanging and restriking punch-pin, the die cavity edge of edge-cutting and hole-punching cavity plate is provided with a circle edge-trimming cutter.The utility model is a kind of door sash stiffener integral mould, and the mould in process is integrated in a mould, reduces number of molds, reduces operating personnel, improves production efficiency, reduces energy consumption, saves cost.
Description
Technical field
The utility model belongs to feeder equipment technical field, specifically, is related to a kind of door sash stiffener and integrates mould
Tool.
Background technology
Totally 4 on the window frame stiffener car body of car door, original Tool and Die Technology, the process of single part production：One sequence-drawing
To prolong, two sequences-deburring+punching, three sequences-shaping, four sequences-punching, mould production uses left and right matched moulds, needs 8 secondary moulds in quantity,
The people of operating personnel 16 is at least needed, production process personnel are more, low production efficiency, and lathe takes more, high energy consumption.
Utility model content
To solve above technical problem, the purpose of this utility model is that providing a kind of door sash stiffener integrates mould
Tool, the mould in process is integrated in a mould, reduces number of molds, reduces operating personnel, improves production efficiency,
Energy consumption is reduced, saves cost.
The utility model purpose is realized in：A kind of door sash stiffener integral mould, including upper bolster is with
The both ends of die holder, upper bolster and the die shoe rectangular-blocklike, the upper bolster and die shoe be correspondingly provided with respectively guide pin bushing and
Guide pillar, its key are：Symmetrical left member is fixed with the upper bolster and integrates cavity plate and the integrated cavity plate of right member, the lower mould
Corresponded on seat the left member integrate cavity plate and right member integrate cavity plate be fixed with symmetrical left member integrate punch-pin and right member integrate it is convex
Mould, the left member integrates cavity plate and right member integrates cavity plate and includes drawing cavity plate, edge-cutting and hole-punching cavity plate and flanging and restriking cavity plate, institute
State the integrated punch-pin of left member and right member integrates punch-pin and includes drawing punch, edge-cutting and hole-punching punch-pin and flanging and restriking punch-pin, the drawing
Prolong the middle part that cavity plate and drawing punch are in the layout of the upper bolster and die shoe respectively, the edge-cutting and hole-punching cavity plate, flanging and restriking
Cavity plate is arranged in order distribution to the both ends of upper bolster respectively, the edge-cutting and hole-punching punch-pin, flanging and restriking punch-pin die holder separately down
Both ends be arranged in order distribution, the die cavity edge of the edge-cutting and hole-punching cavity plate is provided with a circle edge-trimming cutter.
Using said structure, not simply the mould of each process is integrated, but adjacent process is combined laggard one
Step integrates mould, is then laid out, and so as to realize the integrated of mould, while solves technological process of production streamline behaviour
Make, do not interfere with each other, it is more efficient.
Preferably, drawing cavity plate described in every group and drawing punch, edge-cutting and hole-punching cavity plate and edge-cutting and hole-punching punch-pin, flanging and restriking
Cavity plate and flanging and restriking punch-pin are equipped with the two symmetrical die cavities that can process a pair of stiffeners simultaneously, the edge-cutting and hole-punching cavity plate
Segmentation cutting knife is distributed between two symmetrical die cavities of flanging and restriking cavity plate, the edge-cutting and hole-punching cavity plate and flanging and restriking
The segmentation cutting knife of cavity plate shifts to install.
Using said structure, each pair or so part to both ends feeding, can disposably produce two pairs of stiffeners, further carry respectively
High production efficiency.
Preferably, above-mentioned edge-cutting and hole-punching cavity plate has 8 pieces of walls of insert four mutually to spell and formed.
Using the structure, it is easy to process, and the irregular outer edge shape of stiffener can be applied to, and modular repair
Or change and can more facilitate.
Preferably, blanking inclined guide groove is equipped with the outside of the both sides of above-mentioned edge-cutting and hole-punching punch-pin and flanging and restriking punch-pin, should
The side wall that the lower end of inclined guide groove passes the die shoe is led to outside the die shoe.
Using said structure, tiltedly leading for blanking is designed using the gap of edge-cutting and hole-punching punch-pin and flanging and restriking punch-pin both sides
Groove, do not disturb edge-cutting and hole-punching.
Preferably, one end of above-mentioned edge-cutting and hole-punching punch-pin is provided with blanking oblique surface.Using the structure, beneficial to the trimming of end
Blanking.
Preferably, the both sides of above-mentioned flanging and restriking punch-pin are arranged with guide pin.Using said structure, it is easy to determining for product
Place position.
Beneficial effect：
The utility model is a kind of door sash stiffener integral mould, and by improving, the drawing operation cloth of part is existed
Mold center position 4, respectively to the both ends feeding of lathe, punching is melted into trimming process, original 8 secondary moulds are integrated into
One secondary mould, at the same solve it is integrated in location problem, process, make in the structure and load of mould respectively from middle part to both sides
Reach poised state, disposably machine 2 or 4 stiffeners, the people of operating personnel 2~4, lathe uses one, greatly
Improve production efficiency, reduce energy consumption, saved cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is that the structure of upper bolster in Fig. 1 is intended to；
Fig. 3 is the structure chart of each cavity plate of upper bolster in Fig. 1；
Fig. 4 is the structure chart of each punch-pin of die shoe in Fig. 1；
Wherein 1 is upper bolster, 1a is guide pin bushing, 1b is guide pillar, 11 is that left member integrates cavity plate, 12 is that right member integrates cavity plate, 2 is
Die shoe, 21 be left member integrate punch-pin, 22 be right member integrate punch-pin, 3 be drawing cavity plate, 4 be edge-cutting and hole-punching cavity plate, 4a be trimming
Knife, 5 be flanging and restriking cavity plate, 5a is segmentation cutting knife, 6 be drawing punch, 7 be edge-cutting and hole-punching punch-pin, 7a is inclined guide groove, 7b is oblique
Guide face, 8 be flanging and restriking punch-pin, 8a be guide pin.
Embodiment
With reference to embodiment and accompanying drawing, the utility model is described in further detail.
Embodiment：
As shown in Fig. 1 and 2 and 3：A kind of door sash stiffener integral mould, is made up of upper bolster 1 and die shoe 2, institute
Upper bolster 1 and the rectangular-blocklike of die shoe 2 are stated, the both ends of the upper bolster 1 and die shoe 2 are correspondingly provided with guide pin bushing 1a and led respectively
Post 1b, is fixed with that symmetrical left member integrates cavity plate 11 and right member integrates cavity plate 12 on the upper bolster 1, on the die shoe 2
The corresponding left member integrates cavity plate 11 and the integrated cavity plate 12 of right member is fixed with the integrated punch-pin 21 of symmetrical left member and right member integrates
Punch-pin 22, the left member integrates cavity plate 11 and the integrated cavity plate 12 of right member is whole by drawing cavity plate 3, edge-cutting and hole-punching cavity plate 4 and flange
Shape cavity plate 5 forms, and the left member integrates punch-pin 21 and right member integrates punch-pin 22 and by drawing punch 6, edge-cutting and hole-punching punch-pin 7 and turned over
Side shaping terrace die 8 forms, and the drawing cavity plate 3 and drawing punch 6 are in the layout of the middle part of the upper bolster 1 and die shoe 2 respectively,
The edge-cutting and hole-punching cavity plate 4, flanging and restriking cavity plate 5 are arranged in order distribution to the both ends of upper bolster 1 respectively, and the edge-cutting and hole-punching is convex
The both ends of mould 7, flanging and restriking punch-pin 8 die holder 2 separately down are arranged in order distribution, the die cavity edge of the edge-cutting and hole-punching cavity plate 4
Provided with a circle edge-trimming cutter 4a.
Drawing cavity plate 3 described in every group and drawing punch 6, edge-cutting and hole-punching cavity plate 4 and edge-cutting and hole-punching punch-pin 7, flanging and restriking are recessed
Mould 5 and flanging and restriking punch-pin 8 are equipped with the two symmetrical die cavities that can process a pair of stiffeners simultaneously, the edge-cutting and hole-punching cavity plate
Segmentation cutting knife 5a is distributed between 4 and two symmetrical die cavities of flanging and restriking cavity plate 5, the edge-cutting and hole-punching cavity plate 4 and is turned over
The segmentation cutting knife 5a of side correcting die 5 is shifted to install.The edge-cutting and hole-punching cavity plate 4 has 8 pieces of walls of insert four mutually to spell to form.It is described
The both sides of edge-cutting and hole-punching punch-pin 7 and the outside of flanging and restriking punch-pin 8 are equipped with blanking inclined guide groove 7a, and inclined guide groove 7a lower end is worn
The side wall for going out the die shoe 2 is led to outside the die shoe 2.One end of the edge-cutting and hole-punching punch-pin 7 is provided with blanking oblique surface 7b.Institute
The both sides for stating flanging and restriking punch-pin 8 are arranged with guide pin 8a.
Finally it should be noted that foregoing description is only preferred embodiment of the present utility model, the common skill of this area
Art personnel on the premise of without prejudice to the utility model aims and claim, can make under enlightenment of the present utility model
Expression, such conversion are each fallen within the scope of protection of the utility model as multiple types.
Claims (6)
1. a kind of door sash stiffener integral mould, including upper bolster (1) and die shoe (2), the upper bolster (1) and lower mould
The both ends of seat (2) rectangular-blocklike, the upper bolster (1) and die shoe (2) are correspondingly provided with guide pin bushing (1a) and guide pillar (1b) respectively,
It is characterized in that：Symmetrical left member is fixed with the upper bolster (1) and integrates cavity plate (11) and the integrated cavity plate (12) of right member, institute
State to correspond to the left member on die shoe (2) and integrate the integrated cavity plate (12) of cavity plate (11) and right member and be fixed with symmetrical left member and integrate
Punch-pin (21) and right member integrate punch-pin (22), and the left member integrates cavity plate (11) and the integrated cavity plate (12) of right member is recessed including drawing
Mould (3), edge-cutting and hole-punching cavity plate (4) and flanging and restriking cavity plate (5), the left member integrates punch-pin (21) and right member integrates punch-pin (22)
Include drawing punch (6), edge-cutting and hole-punching punch-pin (7) and flanging and restriking punch-pin (8), the drawing cavity plate (3) and drawing punch
(6) middle part of the upper bolster (1) and die shoe (2), the edge-cutting and hole-punching cavity plate (4), flanging and restriking cavity plate are in the layout of respectively
(5) it is arranged in order distribution to the both ends of upper bolster (1), the edge-cutting and hole-punching punch-pin (7), flanging and restriking punch-pin (8) are to die shoe
(2) both ends are arranged in order distribution, and the die cavity edge of the edge-cutting and hole-punching cavity plate (4) is provided with a circle edge-trimming cutter (4a).
2. door sash stiffener integral mould according to claim 1, it is characterised in that：Drawing cavity plate described in every group
(3) and drawing punch (6), edge-cutting and hole-punching cavity plate (4) and edge-cutting and hole-punching punch-pin (7), flanging and restriking cavity plate (5) and flanging and restriking are convex
Mould (8) is equipped with the two symmetrical die cavities that can process a pair of stiffeners simultaneously, the edge-cutting and hole-punching cavity plate (4) and flanging and restriking
Segmentation cutting knife (5a), the edge-cutting and hole-punching cavity plate (4) and flanging and restriking are distributed between the symmetrical die cavity of two of cavity plate (5)
The segmentation cutting knife (5a) of cavity plate (5) shifts to install.
3. door sash stiffener integral mould according to claim 2, it is characterised in that：The edge-cutting and hole-punching cavity plate
(4) there are 8 pieces of walls of insert four mutually to spell to form.
4. door sash stiffener integral mould according to claim 1, it is characterised in that：The edge-cutting and hole-punching punch-pin
(7) blanking inclined guide groove (7a) is equipped with the outside of both sides and flanging and restriking punch-pin (8), the lower end of the inclined guide groove (7a) passes institute
The side wall for stating die shoe (2) leads to the die shoe (2) outside.
5. door sash stiffener integral mould according to claim 1, it is characterised in that：The edge-cutting and hole-punching punch-pin
(7) one end is provided with blanking oblique surface (7b).
6. door sash stiffener integral mould according to claim 1, it is characterised in that：The flanging and restriking punch-pin
(8) both sides are arranged with guide pin (8a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721231903.6U CN207154535U (en) | 2017-09-22 | 2017-09-22 | Door sash stiffener integral mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721231903.6U CN207154535U (en) | 2017-09-22 | 2017-09-22 | Door sash stiffener integral mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207154535U true CN207154535U (en) | 2018-03-30 |
Family
ID=61723818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721231903.6U Expired - Fee Related CN207154535U (en) | 2017-09-22 | 2017-09-22 | Door sash stiffener integral mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207154535U (en) |
-
2017
- 2017-09-22 CN CN201721231903.6U patent/CN207154535U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20210922 |