CN202212515U - Warm extrusion die for ball pin - Google Patents
Warm extrusion die for ball pin Download PDFInfo
- Publication number
- CN202212515U CN202212515U CN2011202820276U CN201120282027U CN202212515U CN 202212515 U CN202212515 U CN 202212515U CN 2011202820276 U CN2011202820276 U CN 2011202820276U CN 201120282027 U CN201120282027 U CN 201120282027U CN 202212515 U CN202212515 U CN 202212515U
- Authority
- CN
- China
- Prior art keywords
- ball pin
- plate
- fixed
- counterdie
- bolt
- 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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Abstract
The utility model discloses a warm extrusion die for a ball pin, which is characterized in that a lower die is fixed to the middle of a lower die plate through a bolt and a lower die fixing plate, an ejector rod is arranged in a central hole in the middle of the lower die plate, an upper die is fixed to the middle of an upper die plate through a bolt and an upper die fixing plate, and a shank is arranged in the middle of the upper end of the upper die plate. By the aid of the arrangement, the warm extrusion die is used with an inclinable power press, and a bulb is precisely forged while the ball pin is forged into a roughly turned outline dimension according to the dimension of a cone and a rod, so that working procedures are reduced, the labor intensity of workers is relieved, workpiece turn-around time is shortened, production efficiency is improved, and product quality is ensured more effectively.
Description
Technical field
The utility model relates to a kind of auto parts and components processing mold, definite a kind of ball pin warm-extrusion die tool of saying so.
Background technology
At present, domestic most producers employing ball pin forges after forging and being heating in medium frequency, and is loaded down with trivial details by this kind processes operation; Ball pin blank allowance is big; Production cycle is long, and labor strength and energy resource consumption are big, in process, has carelessness will cause waste product slightly.
Summary of the invention
The purpose of the utility model provides and a kind ofly cuts down the consumption of energy in order to improve stock utilization, and the generation rate of reducing the number of rejects and seconds improves the ball pin warm-extrusion die tool of consistency of product.
To achieve these goals; The utility model is fixed with counterdie in the middle part of lower bolster through bolt and counterdie fixed head; Push rod is located in the centre bore in the middle of the lower bolster, and is corresponding with the nib of counterdie, is fixed with patrix in the centre of cope match-plate pattern through bolt and upper mould fixed plate; Said counterdie is corresponding with patrix, and die shank is located at the middle part, upper end of cope match-plate pattern.
Through above setting; With being used of the utility model and inclinable power press, in the finish forge bulb and with the ball pin, forge into rough turn appearance and size along awl and bar portion size, so not only practiced thrift operation; Reduced labor strength; Reduce the workpiece turnaround time, improved production efficiency, better guaranteed the quality of product.
Description of drawings
Combine accompanying drawing that the utility model is further specified at present.
Fig. 1 is the utility model structural representation.
Among the figure: 1, patrix 2, counterdie 3, push rod 4, upper mould fixed plate 5, counterdie fixed head 6, die shank 7, cope match-plate pattern 8, lower bolster.
The specific embodiment
As shown in Figure 1; The utility model is fixed with counterdie 2 in the middle part of lower bolster 8 through bolt and counterdie fixed head 5; Push rod 3 is located in the centre bore in the middle of the lower bolster 8, and is corresponding with the nib of counterdie 2, is fixed with patrix 1 in the centre of cope match-plate pattern 7 through bolt and upper mould fixed plate 4; Said counterdie 2 is corresponding with patrix 1, and die shank 6 is located at the middle part, upper end of cope match-plate pattern 7.Through above setting, the utility model is connected on the workbench of inclinable power press, in the finish forge bulb and with the ball pin, forge into rough turn appearance and size along awl and bar portion size, improved production efficiency, better guaranteed the quality of product.
Claims (1)
1. ball pin warm-extrusion die tool; It is characterized in that: the middle part at lower bolster is fixed with counterdie through bolt and counterdie fixed head; Push rod is located in the centre bore in the middle of the lower bolster, and is corresponding with the nib of counterdie, is fixed with patrix in the centre of cope match-plate pattern through bolt and upper mould fixed plate; Said counterdie is corresponding with patrix, and die shank is located at the middle part, upper end of cope match-plate pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202820276U CN202212515U (en) | 2011-08-04 | 2011-08-04 | Warm extrusion die for ball pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202820276U CN202212515U (en) | 2011-08-04 | 2011-08-04 | Warm extrusion die for ball pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202212515U true CN202212515U (en) | 2012-05-09 |
Family
ID=46011785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202820276U Expired - Fee Related CN202212515U (en) | 2011-08-04 | 2011-08-04 | Warm extrusion die for ball pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202212515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990748A (en) * | 2014-05-28 | 2014-08-20 | 眉山南车紧固件科技有限公司 | Pull rivet pin manufacturing method and die |
-
2011
- 2011-08-04 CN CN2011202820276U patent/CN202212515U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990748A (en) * | 2014-05-28 | 2014-08-20 | 眉山南车紧固件科技有限公司 | Pull rivet pin manufacturing method and die |
| CN103990748B (en) * | 2014-05-28 | 2016-06-29 | 眉山南车紧固件科技有限公司 | Staking pin manufacture method and mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20130804 |