CN203764763U - Bending die for automobile gear plate - Google Patents
Bending die for automobile gear plate Download PDFInfo
- Publication number
- CN203764763U CN203764763U CN201420015604.9U CN201420015604U CN203764763U CN 203764763 U CN203764763 U CN 203764763U CN 201420015604 U CN201420015604 U CN 201420015604U CN 203764763 U CN203764763 U CN 203764763U
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- CN
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- Prior art keywords
- plate
- die
- convex template
- template
- fixed
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- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a bending die for an automobile gear plate. The bending die comprises a base plate, a pressing plate, a stamping machine worktable and the like, wherein the base plate is fixedly arranged on the stamping machine worktable through the pressing plate and screws; a lower die fixing plate is fixedly arranged on the base plate; a male die plate is arranged on a lower die fixing plate through a connecting column; a die shank is clamped at the lower part of a punch machine head; an upper die fixing plate is fixedly arranged below the die shank through screws; a female die plate is arranged below the upper die fixing plate; a die cavity is formed in the male die plate; a die cavity corresponding to the die cavity in the male die plate is formed in the female die plate; the bending die further comprises a lifting plate and a spring; a male die plate cavity is formed in the male die plate; the lifting plate is arranged in the male die plate cavity; the spring is arranged at the lower part of the lifting plate. According to the bending die disclosed by the utility model, a gear plate of workpieces by stamping can be formed at one time in one direction, so that the error increase due to stamping for multiple times is prevented; meanwhile, the working efficiency is increased; in addition, the lifting plate arranged in the female die plate cavity of the male die plate can be used for rebounding the workpieces after the stamping is finished and the workpieces are facilitated to be taken out.
Description
Technical field
The utility model belongs to field of machining, is specifically related to a kind of automobile gears plate bending mould.
Background technology
Automobile industry development was very swift and violent in recent years, when automobile production, different gears need to be set, in order to facilitate the attractive in appearance of the control of gear and switching and profile, gear plate is all set on gearbox, is used for facilitating the switching of gear, in gear plate manufacturing process, irregularly shaped due to gear plate, need to carry out Multi-step forming, inefficiency, and also it is wayward to add man-hour precision.
Utility model content
For solving the above-mentioned defect of prior art, the utility model provides a kind of automobile gears plate bending mould, has improved automobile gears plate working (machining) efficiency, has also improved precision.
The utility model is achieved through the following technical solutions:
A kind of automobile gears plate bending mould, comprise base plate, pressing plate, work bench of punch press, counterdie fixed head, upper mould fixed plate, concave template, convex template, die shank, punch press head, base plate is fixed on work bench of punch press by pressing plate and screw, counterdie fixed head is fixed on base plate, convex template is arranged on counterdie fixed head by joint pin, die shank is installed in punch press head bottom, upper mould fixed plate is fixed by screws in die shank below, concave template is equipped with in upper mould fixed plate below, convex template is provided with die cavity, concave template is provided with corresponding with it die cavity, also comprise material lift plate and spring, convex template is provided with convex template chamber, material lift plate is housed in convex template chamber, spring is located at material lift plate bottom.
Described convex template chamber has two, is separately positioned on the die cavity bottom of convex template.
Described pressing plate is inverted "L" shaped.
The beneficial effects of the utility model: it is one time punching molded that the mould of the utility model design can carry out both direction to workpiece gear plate, prevented that the error that Multi-step forming causes from becoming large, improved operating efficiency simultaneously, and the material lift plate arranging in the concave template chamber of convex template can, by workpiece ejection after punching press completes, be convenient to workpiece to take out.
Accompanying drawing explanation
Fig. 1 is automobile gears plate bending mould.
Fig. 2 is workpiece installation diagram.
The specific embodiment
A kind of automobile gears plate bending mould, comprise base plate 6, pressing plate 8, work bench of punch press 7, counterdie fixed head 5, upper mould fixed plate 13, concave template 2, convex template 11, die shank 15, punch press head 1, base plate 6 is fixed on work bench of punch press 7 by pressing plate 8 and screw 9, counterdie fixed head 5 is fixed on base plate 6, convex template 11 is arranged on counterdie fixed head 5 by joint pin 10, die shank 15 is installed in punch press head 1 bottom, upper mould fixed plate 13 is fixed on die shank 15 belows by screw 14, concave template 2 is equipped with in upper mould fixed plate 13 belows, convex template 11 is provided with die cavity, concave template 2 is provided with corresponding with it die cavity, also comprise material lift plate 3 and spring 4, convex template 11 is provided with convex template chamber, material lift plate 3 is housed in convex template chamber, spring 4 is located at material lift plate 3 bottoms.
Described convex template chamber has two, is separately positioned on the die cavity bottom of convex template 11.
Described pressing plate is inverted "L" shaped.
During work, on concave template 2, put convex template 11 underlyings, fixing needing crooked workpiece 12 to be placed on convex template 11, along with moving down of punch press head 1, drive die shank 15 to move down, thereby the concave template 2 of upper mould fixed plate 13 belows is moved down, carry out punching press matched moulds; When die sinking resets, the spring 4 elastic force effects along with in convex template chamber, upwards lift the material lift plate 3 of the left and right sides, thereby the workpiece 12 being shaped is lifted, and convenient operation work is conveniently taken off manufactured workpiece.
Claims (3)
1. an automobile gears plate bending mould, comprise base plate, pressing plate, work bench of punch press, counterdie fixed head, upper mould fixed plate, concave template, convex template, die shank, punch press head, base plate is fixed on work bench of punch press by pressing plate and screw, counterdie fixed head is fixed on base plate, convex template is arranged on counterdie fixed head by joint pin, die shank is installed in punch press head bottom, upper mould fixed plate is fixed by screws in die shank below, concave template is equipped with in upper mould fixed plate below, it is characterized in that, convex template is provided with die cavity, concave template is provided with corresponding with it die cavity, also comprise material lift plate and spring, convex template is provided with convex template chamber, material lift plate is housed in convex template chamber, spring is located at material lift plate bottom.
2. a kind of automobile gears plate bending mould according to claim 1, is characterized in that: described convex template chamber has two, is separately positioned on the die cavity bottom of convex template.
3. a kind of automobile gears plate bending mould according to claim 1, is characterized in that: described pressing plate is inverted "L" shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015604.9U CN203764763U (en) | 2014-01-11 | 2014-01-11 | Bending die for automobile gear plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015604.9U CN203764763U (en) | 2014-01-11 | 2014-01-11 | Bending die for automobile gear plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203764763U true CN203764763U (en) | 2014-08-13 |
Family
ID=51282010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420015604.9U Expired - Fee Related CN203764763U (en) | 2014-01-11 | 2014-01-11 | Bending die for automobile gear plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203764763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785628A (en) * | 2015-01-30 | 2015-07-22 | 南通昌荣机电有限公司 | Method for pressing groove profile with bending angle smaller than or equal to 90 degrees |
-
2014
- 2014-01-11 CN CN201420015604.9U patent/CN203764763U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785628A (en) * | 2015-01-30 | 2015-07-22 | 南通昌荣机电有限公司 | Method for pressing groove profile with bending angle smaller than or equal to 90 degrees |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20150111 |
|
| EXPY | Termination of patent right or utility model |