CN203917569U - Aluminium alloy post moulding mould special - Google Patents
Aluminium alloy post moulding mould special Download PDFInfo
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- CN203917569U CN203917569U CN201420258966.0U CN201420258966U CN203917569U CN 203917569 U CN203917569 U CN 203917569U CN 201420258966 U CN201420258966 U CN 201420258966U CN 203917569 U CN203917569 U CN 203917569U
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- fixedly connected
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Abstract
The utility model relates to a kind of aluminium alloy post moulding mould special, belongs to auto parts and components production field.Guide pin bushing and upper plate interference fit, upper module is fixedly connected with pin by screw with upper plate, guide pillar is connected with lower shoe interference fit, retainer plate spring lower end is placed in the cehla hole of going to the bottom, and lower module is fixedly connected with pin by spiral shell with lower shoe, and air cylinder connecting rod is fixedly connected with built-in magnet ring cylinder, flange is fixedly connected with built-in magnet ring cylinder, retainer plate is fixedly connected with core print seat by screw, and cover plate is fixedly connected with core print seat by screw, and back-moving spring is contained in the nest hole of core.The utility model has the advantage of: simple in structure, assembling, detachable maintaining conveniently, can make cold stamping produce the moulding simultaneously of part top and the bottom, make to produce part surperficial stressed fully, are out of shape evenly, increase work efficiency and product percent of pass, have reduced cost.
Description
Technical field
The utility model belongs to auto parts and components production field, refers in particular to a kind of cold stamping auto parts and components moulding mould special.
Background technology
In auto parts and components production industry, existing cold punching technology is to adopt cantilever design, above and below independent moulding respectively, this forming method causes core rigidity inadequate, if increasing forming force, can cause core often to rupture, reduce blanking pressure, can be not in place because of formed product, producing subsides causes substandard product, therefore, conventional forming frock is very easily because forming defect makes product rejection, visible, existing rack forming mode is a kind of inefficient backward technique, and product quality is difficult to guarantee.
Summary of the invention
The utility model provides a kind of aluminium alloy post moulding mould special, and to solve the inefficient backward technique of existing rack forming mode, product quality is difficult to the problem guaranteeing.
The technical solution of the utility model is: 4 guide pin bushings and upper plate interference fit, upper module is fixedly connected with pin by screw with upper plate, 4 guide pillars are connected with lower shoe interference fit, guide pin bushing and guide pillar socket, retainer plate spring lower end is placed in the cehla hole of going to the bottom, upper end and retainer plate apical grafting, lower module is fixedly connected with pin by spiral shell with lower shoe, safety screw, moulding stop is fixedly connected with lower shoe by screw respectively, air cylinder connecting rod is fixedly connected with built-in magnet ring cylinder, flange is fixedly connected with built-in magnet ring cylinder, retainer plate is fixedly connected with core print seat by screw, cover plate is fixedly connected with core print seat by screw, back-moving spring is contained in the nest hole of core, middle core, upper core, air cylinder connecting rod is positioned at the die cavity of core print seat.
The utility model has the advantage of: simple in structure, assembling, detachable maintaining conveniently, can make cold stamping produce the moulding simultaneously of part top and the bottom, make to produce part surface stressed fully, distortion is even, thereby improves the quality of products and technological level, increase work efficiency and product percent of pass, reduced cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model, in order not block back-moving spring, cover plate lifted, and the patrix position of producing part while providing work;
Fig. 2 is the structural representation of the utility model upper module;
Fig. 3 is that the utility model removes upper plate, lifts the structural representation after cover plate;
In figure, guide pillar 1, retainer plate 2, lower shoe 3, retainer plate spring 4, safety screw 5, middle core 6, core print seat 7, lower module 8, upper core 9, moulding stop 10, flange 11, upper module 12, upper plate 13, back-moving spring 14, cover plate 15, air cylinder connecting rod 16, guide pin bushing 17, built-in magnet ring cylinder 18, product part 19.
The specific embodiment
4 guide pin bushings 17 and upper plate 13 interference fit, upper module 12 is fixedly connected with pin by screw with upper plate 13, 4 guide pillars 1 are connected with lower shoe 3 interference fit, guide pin bushing 17 and guide pillar 1 socket, retainer plate spring 4 lower ends are placed in lower shoe 3 nest holes, upper end and retainer plate 2 apical graftings, lower module 8 is fixedly connected with pin by spiral shell with lower shoe 3, safety screw 5, moulding stop 10 is fixedly connected with lower shoe 3 by screw respectively, air cylinder connecting rod 16 is fixedly connected with built-in magnet ring cylinder 18, flange 11 is fixedly connected with built-in magnet ring cylinder 18, retainer plate 2 is fixedly connected with core print seat 7 by screw, cover plate 15 is fixedly connected with core print seat 7 by screw, back-moving spring 14 is contained in the nest hole of core 9, middle core 6, upper core 9, air cylinder connecting rod 16 is positioned at the die cavity of core print seat 7.
Product part 19 to be formed is put into core and upper core, and after the sensor testing product in mould puts in place, built-in magnet ring cylinder is started working, and in promoting by air cylinder connecting rod, core moves right, and middle core and upper core is full of and produces part 19 die cavities self-locking.After magnetic switch detects product and has been positioned, now punch press is started working.Upper module starts to move down under the effect of cope match-plate pattern, and upper module contacts with producing part top, makes to produce part top and is slightly out of shape, produce part distortion power is passed to retainer plate, thereby make to produce part integral body, move down, at this moment, producing part bottom contacts with lower module, make to produce the also moulding of part bottom, along with further moving down of punch press, make all moulding of whole product part, moulding stop is controlled the adequacy of moulding, moulding stop on earth after, forming process completes, punch press top shoe returns.Retraction after built-in magnet ring air cylinder detecting completes to moulding, and in driving by air cylinder connecting rod, core is moved to the left, upper core, under the effect of back-moving spring, moves down.Now shaped article can be taken out.This equipment can make to produce the upper and lower part moulding simultaneously of part, makes to produce part surperficial stressed fully, and distortion is even, thereby improves the quality of products and technological level, increases work efficiency and product percent of pass, has reduced cost.
Claims (1)
1. an aluminium alloy post moulding mould special, it is characterized in that: 4 guide pin bushings and upper plate interference fit, upper module is fixedly connected with pin by screw with upper plate, 4 guide pillars are connected with lower shoe interference fit, guide pin bushing and guide pillar socket, retainer plate spring lower end is placed in the cehla hole of going to the bottom, upper end and retainer plate apical grafting, lower module is fixedly connected with pin by spiral shell with lower shoe, safety screw, moulding stop is fixedly connected with lower shoe by screw respectively, air cylinder connecting rod is fixedly connected with built-in magnet ring cylinder, flange is fixedly connected with built-in magnet ring cylinder, retainer plate is fixedly connected with core print seat by screw, cover plate is fixedly connected with core print seat by screw, back-moving spring is contained in the nest hole of core, middle core, upper core, air cylinder connecting rod is positioned at the die cavity of core print seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258966.0U CN203917569U (en) | 2014-05-21 | 2014-05-21 | Aluminium alloy post moulding mould special |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258966.0U CN203917569U (en) | 2014-05-21 | 2014-05-21 | Aluminium alloy post moulding mould special |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203917569U true CN203917569U (en) | 2014-11-05 |
Family
ID=51813450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420258966.0U Active CN203917569U (en) | 2014-05-21 | 2014-05-21 | Aluminium alloy post moulding mould special |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203917569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290183A (en) * | 2015-10-29 | 2016-02-03 | 湖州大成纺织有限公司 | Rapid pressing device for aluminum alloy part |
-
2014
- 2014-05-21 CN CN201420258966.0U patent/CN203917569U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290183A (en) * | 2015-10-29 | 2016-02-03 | 湖州大成纺织有限公司 | Rapid pressing device for aluminum alloy part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 130012 No. 888 Shunda Road, hi tech Development Zone, Jilin, Changchun Patentee after: CHANGCHUN YINGLI AUTOMOBILE INDUSTRY CO., LTD. Address before: 130012 No. 888 Shunda Road, hi tech Development Zone, Jilin, Changchun Patentee before: CHANGCHUN YINGLI AUTOMOTIVE INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 130012 888 Shunda Road, Changchun hi tech Development Zone, Jilin Patentee after: CHANGCHUN YINGLI AUTOMOTIVE INDUSTRY CO., LTD. Address before: 130012 888 Shunda Road, Changchun hi tech Development Zone, Jilin Patentee before: CHANGCUN ENGLEY AUTOMOBILE INDUSTRY CO., LTD. |