CN202683793U - Edge overturning device - Google Patents
Edge overturning device Download PDFInfo
- Publication number
- CN202683793U CN202683793U CN 201220351265 CN201220351265U CN202683793U CN 202683793 U CN202683793 U CN 202683793U CN 201220351265 CN201220351265 CN 201220351265 CN 201220351265 U CN201220351265 U CN 201220351265U CN 202683793 U CN202683793 U CN 202683793U
- Authority
- CN
- China
- Prior art keywords
- die holder
- upper die
- edge overturning
- upper bolster
- overturning device
- 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 relates to automobile part machining equipment, in particular to an edge overturning device. The edge overturning device comprises an upper die holder and a lower die holder, which are arranged in upward and downward directions. The upper die holder is provided with a positioning ring. The two sides of the bottom of the upper die holder are downwards overturned. The lower die holder is provided with a positioning guide pillar which is clamped on the inner side of the positioning ring of the upper die holder. A support table is arranged on the lower die holder. A workpiece to be machined is arranged on the support table. According to the edge overturning device, when the upper die holder falls, the structure of the bottom of the upper die holder is used for punching edge overturning operation over the side ends of the workpiece on the support table. In addition, the edge overturning device is simple in structural design and high in adaptability, and has a good edge overturning forming effect.
Description
Technical field
The utility model relates to a kind of auto parts and components process equipment, specifically relates to a kind of hemmer.
Background technology
In the prior art, most automobile components need to adopt diel it to be carried out the operations such as side flange.
Summary of the invention
For the above-mentioned problems in the prior art, the utility model provides a kind of hemmer simple in structure, easy and simple to handle.
The technical solution adopted in the utility model is as follows:
A kind of hemmer is characterized in that, comprises being located at upper and lower upper bolster and die shoe, and described upper bolster is provided with locating ring, and the both sides of described upper bolster bottom are downward turnup shape; Described die shoe is provided with positioning guide column, and when upper bolster fell, positioning guide column was stuck in the inboard of upper bolster locating ring, and described die shoe is provided with brace table, is placed with workpiece to be processed on the described brace table.
The utility model hemmer when upper bolster falls, utilizes the structure of upper bolster bottom, and the side that is opposite to the workpiece on the brace table carries out the operation of punching press flange.Simultaneously, structural design is simple, the flange good forming effect, and adaptability is wider.
Description of drawings
For the ease of it will be appreciated by those skilled in the art that below in conjunction with accompanying drawing utility model is further described.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
See also Fig. 1, a kind of hemmer comprises and is located at upper and lower upper bolster 5 and die shoe 2 that upper bolster 5 is provided with locating ring 6, and the both sides of upper bolster 5 bottoms are downward turnup shape.
Die shoe 2 is provided with positioning guide column 1, and when upper bolster 5 fell, positioning guide column 1 was stuck in the inboard of the locating ring 6 of upper bolster 5, thereby makes the location more accurate, improved the product passing rate of processing.
Die shoe 2 is provided with brace table 3, is placed with workpiece to be processed 4 on the brace table 3.
Above content only is to the utility model structure example and explanation; under those skilled in the art described specific embodiment is made various modifications or replenish or adopt similar mode to substitute; only otherwise depart from the design of utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (1)
1. a hemmer is characterized in that, comprises being located at upper and lower upper bolster and die shoe, and described upper bolster is provided with locating ring, and the both sides of described upper bolster bottom are downward turnup shape; Described die shoe is provided with positioning guide column, and when upper bolster fell, positioning guide column was stuck in the inboard of upper bolster locating ring, and described die shoe is provided with brace table, is placed with workpiece to be processed on the described brace table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220351265 CN202683793U (en) | 2012-07-19 | 2012-07-19 | Edge overturning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220351265 CN202683793U (en) | 2012-07-19 | 2012-07-19 | Edge overturning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202683793U true CN202683793U (en) | 2013-01-23 |
Family
ID=47539465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220351265 Expired - Fee Related CN202683793U (en) | 2012-07-19 | 2012-07-19 | Edge overturning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202683793U (en) |
-
2012
- 2012-07-19 CN CN 201220351265 patent/CN202683793U/en not_active Expired - Fee Related
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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: 20130123 Termination date: 20150719 |
|
| EXPY | Termination of patent right or utility model |