CN204093932U - A kind of die for forming steering knuckle bracket of shock absorber - Google Patents
A kind of die for forming steering knuckle bracket of shock absorber Download PDFInfo
- Publication number
- CN204093932U CN204093932U CN201420411130.XU CN201420411130U CN204093932U CN 204093932 U CN204093932 U CN 204093932U CN 201420411130 U CN201420411130 U CN 201420411130U CN 204093932 U CN204093932 U CN 204093932U
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- China
- Prior art keywords
- face
- die
- master mold
- buffer board
- male model
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of structure simple, easy to operate, the die for forming steering knuckle bracket of shock absorber of good forming effect, comprise upper bolster and die shoe, the bottom surface of described upper bolster is provided with buffer board and master mold successively, the center of master mold is provided with material returned block, and material returned block is when its end face contacts with upper buffer board, and the bottom surface of its bottom surface and master mold is the arc die face that caves inward of smooth excessive formation altogether; The end face of described die shoe is provided with lower buffer board and male model successively, and the end face of described male model is the arc die face of the outwardly convex of mating with master mold; The bottom surface of upper bolster is also fixed with upper buffer board, master mold and male model parcel guide assembly within it, is fixed with the support cushion cover corresponding with guide assembly at die shoe end face.
Description
Technical field
The utility model relates to a kind of die for forming steering knuckle bracket of shock absorber.
Background technology
Shock absorber knuckle bracket is part important in vehicle shock absorber, existing forming method carries out punch forming with mould, but existing punching die structure is complicated, easily to misplace, therefore, be badly in need of a kind of structure simple, the shock absorber knuckle bracket Special punching die of good forming effect.
Utility model content
For above-mentioned prior art Problems existing, it is simple, easy to operate that the utility model object is to provide a kind of structure, the die for forming steering knuckle bracket of shock absorber of good forming effect.
The technical solution of the utility model is: a kind of die for forming steering knuckle bracket of shock absorber, comprise upper bolster and die shoe, the bottom surface of described upper bolster is provided with buffer board and master mold successively, the center of master mold is provided with material returned block, material returned block is when its end face contacts with upper buffer board, and the bottom surface of its bottom surface and master mold is the arc die face that caves inward of smooth excessive formation altogether;
The end face of described die shoe is provided with lower buffer board and male model successively, and the end face of described male model is the arc die face of the outwardly convex of mating with master mold;
The bottom surface of upper bolster is also fixed with upper buffer board, master mold and male model parcel guide assembly within it, is fixed with the support cushion cover corresponding with guide assembly at die shoe end face.
Further, the center of described master mold has up big and down small step through-hole, and described material returned block is positioned at this stepped hole, and has blind hole at the top of material returned block, has resilient guiding device in blind hole.
Further, blind hole is offered at edge, male model bottom surface, lower buffer board offers the through hole corresponding with this blind hole, offers the blind hole corresponding with this through hole at die shoe end face, a cushion is set in the blind hole of male model, the through hole of lower buffer board and the blind hole of die shoe.
The beneficial effects of the utility model are: the utility model adds man-hour, workpiece to be added is placed between male model and master mold, upper bolster drives the descending stamped workpieces of master mold, after workpiece is molded into arc by two the arc die faces cooperatively interacted, upper bolster drives master mold up, and material returned block then ejects workpiece downwards.The utility model structure is simple, and simple to operate, molding effect is better.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of die for forming steering knuckle bracket of shock absorber, comprise upper bolster 1 and die shoe 4, the bottom surface of described upper bolster 1 is provided with buffer board 9 and master mold 8 successively, the center of master mold 8 is provided with material returned block 10, material returned block 10 is when its end face contacts with upper buffer board 9, and the bottom surface of its bottom surface and master mold 8 is the arc die face that caves inward of smooth excessive formation altogether;
The end face of described die shoe 4 is provided with lower buffer board 5 and male model 7 successively, and the end face of described male model 7 is the arc die face of the outwardly convex of mating with master mold;
The bottom surface of upper bolster 1 is also fixed with the guide assembly 2 upper buffer board 9, master mold 8 and male model 7 wrapped up within it, is fixed with the support cushion cover 3 corresponding with guide assembly 2 at die shoe 4 end face.
The center of described master mold 8 has up big and down small step through-hole, and described material returned block 10 is positioned at this stepped hole, and has blind hole at the top of material returned block 10, has resilient guiding device 11 in blind hole.
Blind hole is offered at edge, male model 7 bottom surface, lower buffer board 5 offers the through hole corresponding with this blind hole, offer the blind hole corresponding with this through hole at die shoe 4 end face, a cushion pad 6 is set in the blind hole of the blind hole of male model 7, the through hole of lower buffer board 5 and die shoe 4.
Add man-hour, be placed in by workpiece to be added between male model 7 and master mold 8, upper bolster 1 drives the descending stamped workpieces of master mold 8, after workpiece is molded into arc by two the arc die faces cooperatively interacted, upper bolster 1 drives master mold 8 up, and material returned block 10 ejects workpiece downwards under the effect of resilient guiding device 11.Cushion pad 6, in the process of master mold 8 punching press downwards, plays better cushioning effect, avoids excessive impulsive force to cause rigidity to injure to male model 7.
Claims (3)
1. a die for forming steering knuckle bracket of shock absorber, comprise upper bolster (1) and die shoe (4), it is characterized in that: the bottom surface of described upper bolster (1) is provided with buffer board (9) and master mold (8) successively, the center of master mold (8) is provided with material returned block (10), material returned block (10) is when its end face contacts with upper buffer board (9), and the bottom surface of its bottom surface and master mold (8) is the arc die face that caves inward of smooth excessive formation altogether;
The end face of described die shoe (4) is provided with lower buffer board (5) and male model (7) successively, and the end face of described male model (7) is the arc die face of the outwardly convex of mating with master mold;
The bottom surface of upper bolster (1) is also fixed with upper buffer board (9), master mold (8) and male model (7) parcel guide assembly (2) within it, is fixed with the support cushion cover (3) corresponding with guide assembly (2) at die shoe (4) end face.
2. die for forming steering knuckle bracket of shock absorber according to claim 1, it is characterized in that: the center of described master mold (8) has up big and down small step through-hole, described material returned block (10) is positioned at this stepped hole, and have blind hole at the top of material returned block (10), there is in blind hole resilient guiding device (11).
3. die for forming steering knuckle bracket of shock absorber according to claim 1 and 2, it is characterized in that: offer blind hole at male model (7) edge, bottom surface, lower buffer board (5) offers the through hole corresponding with this blind hole, the blind hole corresponding with this through hole is offered at die shoe (4) end face, the blind hole in male model (7),
In the through hole of lower buffer board (5) and the blind hole of die shoe (4), a cushion pad (6) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411130.XU CN204093932U (en) | 2014-07-24 | 2014-07-24 | A kind of die for forming steering knuckle bracket of shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411130.XU CN204093932U (en) | 2014-07-24 | 2014-07-24 | A kind of die for forming steering knuckle bracket of shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204093932U true CN204093932U (en) | 2015-01-14 |
Family
ID=52262402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420411130.XU Expired - Fee Related CN204093932U (en) | 2014-07-24 | 2014-07-24 | A kind of die for forming steering knuckle bracket of shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204093932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017107225A1 (en) * | 2015-12-24 | 2017-06-29 | 苏州卡波尔模具科技有限公司 | Die for bicycle accessory |
-
2014
- 2014-07-24 CN CN201420411130.XU patent/CN204093932U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017107225A1 (en) * | 2015-12-24 | 2017-06-29 | 苏州卡波尔模具科技有限公司 | Die for bicycle accessory |
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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: 20150114 Termination date: 20150724 |
|
| EXPY | Termination of patent right or utility model |