CN202984555U - Piston production mold for friction press - Google Patents
Piston production mold for friction press Download PDFInfo
- Publication number
- CN202984555U CN202984555U CN 201220612766 CN201220612766U CN202984555U CN 202984555 U CN202984555 U CN 202984555U CN 201220612766 CN201220612766 CN 201220612766 CN 201220612766 U CN201220612766 U CN 201220612766U CN 202984555 U CN202984555 U CN 202984555U
- Authority
- CN
- China
- Prior art keywords
- counterdie
- mold
- upper mold
- friction press
- piston production
- 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 piston production mold for a friction press. The piston production mold for the friction press comprises an upper mold seat, wherein a pad plate is installed in the center of the upper mold seat, an upper mold is arranged under the pad plate, upper mold pressing plates are arranged around the upper mold, the upper mold is fixed on the upper mold seat through the upper mold pressing plates, a lower mold is sleeved at the lower portion of the upper mold, an ejection rod is installed in the lower mold, and the lower end of the ejection rod is connected with a secondary ejection rod. The piston production mold for the friction press is simple in structure, a small amount of mold materials is used, and the cost is lowered.
Description
Technical field
The utility model relates to a kind of friction press piston production mould.
Background technology
In prior art, the upper and lower die holder of Piston mould and pressing plate, trim ring are not general, so mold materials uses manyly, and cost is high, and die holder is tape guide not, so forging produces a large amount of surpluses, the economic benefit when having lowered machined when design.
The utility model content
It is few that the utility model provides a kind of simple in structure, mold materials to use, the friction press that reduces costs piston production mould.
The utility model technical solution problem provides following scheme:
A kind of friction press piston production mould, comprise upper bolster, it is characterized in that: the center of described upper bolster is equipped with backing plate, the below of described backing plate is provided with patrix, the surrounding of described patrix is provided with upper molded plate, and described patrix is fixed on upper bolster by upper molded plate, and the lower square set of described patrix has counterdie, in described counterdie, ejector beam is installed, the lower end of described ejector beam connects the secondary ejector beam.
Described counterdie is fixedly mounted in die shoe, and the sidewall of described die shoe is provided with the counterdie trim ring, and described counterdie is fixed on die shoe by the counterdie trim ring.
The upper and lower die holder of the utility model and pressing plate, trim ring are general, so mold materials uses less, reduce costs.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
referring to accompanying drawing, a kind of friction press piston production mould, comprise upper bolster 1, the center of described upper bolster 1 is equipped with backing plate 2, the below of described backing plate 2 is provided with patrix 3, the surrounding of described patrix 3 is provided with upper molded plate 4, described patrix 3 is fixed on upper bolster 1 by upper molded plate 4, the lower square set of described patrix 3 has counterdie 5, in described counterdie 5, ejector beam 6 is installed, the lower end of described ejector beam 6 connects secondary ejector beam 7, described counterdie 5 is fixedly mounted in die shoe 8, the sidewall of described die shoe 8 is provided with counterdie trim ring 9, described counterdie 5 is fixed on die shoe 8 by counterdie trim ring 9.
Claims (2)
1. friction press piston production mould, comprise upper bolster, it is characterized in that: the center of described upper bolster is equipped with backing plate, the below of described backing plate is provided with patrix, the surrounding of described patrix is provided with upper molded plate, and described patrix is fixed on upper bolster by upper molded plate, and the lower square set of described patrix has counterdie, in described counterdie, ejector beam is installed, the lower end of described ejector beam connects the secondary ejector beam.
2. friction press piston production mould according to claim 1, it is characterized in that: described counterdie is fixedly mounted in die shoe, and the sidewall of described die shoe is provided with the counterdie trim ring, and described counterdie is fixed on die shoe by the counterdie trim ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220612766 CN202984555U (en) | 2012-11-19 | 2012-11-19 | Piston production mold for friction press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220612766 CN202984555U (en) | 2012-11-19 | 2012-11-19 | Piston production mold for friction press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202984555U true CN202984555U (en) | 2013-06-12 |
Family
ID=48555778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220612766 Expired - Fee Related CN202984555U (en) | 2012-11-19 | 2012-11-19 | Piston production mold for friction press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202984555U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550613A (en) * | 2013-10-10 | 2015-04-29 | 本田技研工业株式会社 | Forging device |
| CN107443794A (en) * | 2017-09-14 | 2017-12-08 | 山西豪钢锻造股份有限公司 | Double 8000T friction presses die carrier structures |
| CN111922275A (en) * | 2020-06-12 | 2020-11-13 | 中煤北京煤矿机械有限责任公司 | Die for machining middle cylinder piston head forging |
-
2012
- 2012-11-19 CN CN 201220612766 patent/CN202984555U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550613A (en) * | 2013-10-10 | 2015-04-29 | 本田技研工业株式会社 | Forging device |
| CN104550613B (en) * | 2013-10-10 | 2016-10-05 | 本田技研工业株式会社 | Forging apparatus |
| CN107443794A (en) * | 2017-09-14 | 2017-12-08 | 山西豪钢锻造股份有限公司 | Double 8000T friction presses die carrier structures |
| CN111922275A (en) * | 2020-06-12 | 2020-11-13 | 中煤北京煤矿机械有限责任公司 | Die for machining middle cylinder piston head forging |
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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: 20130612 Termination date: 20131119 |