CN201736462U - Thick turret-type stamping mould - Google Patents
Thick turret-type stamping mould Download PDFInfo
- Publication number
- CN201736462U CN201736462U CN201020217200XU CN201020217200U CN201736462U CN 201736462 U CN201736462 U CN 201736462U CN 201020217200X U CN201020217200X U CN 201020217200XU CN 201020217200 U CN201020217200 U CN 201020217200U CN 201736462 U CN201736462 U CN 201736462U
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- CN
- China
- Prior art keywords
- drift
- punch
- sliding sleeve
- bar
- utility
- 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 thick turret-type stamping mould, which comprises a punch and a lower die, wherein the top of the punch is fixedly connected with a compression bar; the sliding guide sleeve outside the punch is provided with an upper die sliding sleeve; the upper die sliding sleeve is provided with a plurality of bar slots; and pin shafts matched with the bar slots are screwed on the side wall of the punch. The utility model has more reasonable structure and is additionally provided with the pin shafts to prevent the relative sliding between the punch and the upper die sliding sleeve.
Description
Technical field
The utility model relates to diel.
Background technology
Diel--in cold stamping processing, a kind of special process that material (metal or nonmetal) is processed into part (or semi-finished product) is equipped, and is called cold punching die (being commonly called as cold-punching mould).Punching press--be at room temperature, utilize the mould that is installed on the forcing press that material is exerted pressure, it is produced separate or plastic deformation, thereby obtain a kind of pressure processing method of required part.
The utility model content
The purpose of this utility model provides the diel of a kind of thick capstan head type, and structure is more reasonable, has increased bearing pin, prevents the relative slip between drift and the patrix sliding sleeve.
The technical solution of the utility model is as follows:
The diel of a kind of thick capstan head type includes drift, counterdie, and the top of drift is fixedly connected with depression bar, and the outer slide-and-guide of drift is set with the patrix sliding sleeve, has a plurality of bar-shaped troughs on the patrix sliding sleeve, screws togather the bearing pin that cooperates with bar-shaped trough on the sidewall of drift.
Structure of the present utility model is more reasonable, has increased bearing pin, can slide mutually between bearing pin and the bar-shaped trough, prevents the relative slip between drift and the patrix sliding sleeve.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, the diel of a kind of thick capstan head type includes drift 1, counterdie 2; the top of drift 1 is fixedly connected with depression bar 3; drift 1 outer slide-and-guide is set with patrix sliding sleeve 4, has a plurality of bar-shaped troughs 5 on the patrix sliding sleeve 4, screws togather the bearing pin 6 that cooperates with bar-shaped trough 5 on the sidewall of drift.
Claims (1)
1. thick capstan head type diel; include drift, counterdie, the top of drift is fixedly connected with depression bar, it is characterized in that: the outer slide-and-guide of drift is set with the patrix sliding sleeve; have a plurality of bar-shaped troughs on the patrix sliding sleeve, screw togather the bearing pin that cooperates with bar-shaped trough on the sidewall of drift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020217200XU CN201736462U (en) | 2010-05-31 | 2010-05-31 | Thick turret-type stamping mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020217200XU CN201736462U (en) | 2010-05-31 | 2010-05-31 | Thick turret-type stamping mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201736462U true CN201736462U (en) | 2011-02-09 |
Family
ID=43551745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020217200XU Expired - Fee Related CN201736462U (en) | 2010-05-31 | 2010-05-31 | Thick turret-type stamping mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201736462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056588A (en) * | 2013-01-04 | 2013-04-24 | 宿迁市波尔特机械制造有限公司 | Tool and method for finish machining of inner hole of fixing sleeve of diesel cooling water pump |
-
2010
- 2010-05-31 CN CN201020217200XU patent/CN201736462U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056588A (en) * | 2013-01-04 | 2013-04-24 | 宿迁市波尔特机械制造有限公司 | Tool and method for finish machining of inner hole of fixing sleeve of diesel cooling water pump |
| CN103056588B (en) * | 2013-01-04 | 2015-11-11 | 宿迁市波尔特机械制造有限公司 | Cooling water pump of diesel engine fixed cover finishing of internal diameter frock and method for fine finishing thereof |
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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: 20110209 Termination date: 20110531 |