CN203030689U - Scratching-free bending fixture - Google Patents
Scratching-free bending fixture Download PDFInfo
- Publication number
- CN203030689U CN203030689U CN 201220732387 CN201220732387U CN203030689U CN 203030689 U CN203030689 U CN 203030689U CN 201220732387 CN201220732387 CN 201220732387 CN 201220732387 U CN201220732387 U CN 201220732387U CN 203030689 U CN203030689 U CN 203030689U
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- CN
- China
- Prior art keywords
- bending
- backfin
- scratching
- compressive
- fixture
- 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 scratching-free bending fixture which comprises a compressive bending portion and a contact block. The contact block is matched with the compressive bending portion, the compressive bending portion comprises a compressive bending section and cylindrical fixture ends, the cylindrical fixture ends are arranged at two ends of the compressive bending section and are used for being fixed to a bending machine, notches are arranged at the fixture ends, a compressive bending surface and an abutting surface are arranged on the compressive bending section, and an included angle is formed between the compressive bending surface and the abutting surface. The scratching-free bending fixture has the main advantages that the fixture is good in bending effect when used for bending a material, bending scratching is prevented, and a good scratching-free bending effect is realized for an integrally formed product.
Description
Technical field
The utility model relates to a kind of nothing scratch bending anchor clamps.
Background technology
Existing wrap direction is placed on material on the table top when general, treats that bending one end spreads from the table, to treat that by bender the bending material carries out bending, but because anchor clamps become line to contact with material, easy bending part to the bending material causes scar after the bending, influences the overall appearance of product.
The utility model content
The purpose of this utility model solves the problems of the technologies described above, and proposes a kind of nothing scratch bending anchor clamps.
The utility model is achieved through the following technical solutions.
There are not scratch bending anchor clamps, comprise backfin portion and the contact block that matches with backfin portion, described backfin portion comprises that a backfin section and backfin section two ends are used for the cylindrical fixture end fixing with bender, have notch on the described anchor clamps end, described backfin section is provided with backfin face and bearing surface, is provided with angle between described backfin face and the bearing surface.
Preferably, described notch is provided with one, and the angle of described notch is 60 °.
The beneficial effects of the utility model are mainly reflected in: effective by anchor clamps of the present utility model bending when the bending material, and can not generate the bending scratch, it is effective that integrated product bending is not had scratch.
Description of drawings
Fig. 1: the schematic diagram of the utility model when bending is used.
Fig. 2: structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
The utility model has disclosed a kind of nothing scratch bending anchor clamps, in conjunction with Fig. 1, shown in Figure 2, comprise backfin portion and the contact block 6 that matches with backfin portion, described backfin portion comprises that a backfin section and backfin section two ends are used for the cylindrical fixture end 3 fixing with bender 7, have notch 31 on the described anchor clamps end 3, described notch 31 is provided with one, and the angle of described notch 31 is 60 °.Described backfin section is provided with backfin face 1 and bearing surface 2, is provided with angle between described backfin face 1 and the bearing surface 2.
Below sketch the utility model principle process in actual use down:
To treat that bending material 5 places on the table top 4, treat that bending one end stretches out in table top 4, the backfin portion of anchor clamps is fixing with bender 7 by anchor clamps end 3, contact block 6 is arranged on the material below for the treatment of bending one end, backfin face 1 directly contacts with material, become present face contact by prior art center line contact, bender with backfin towards pressing down, when bearing surface 2 contacts with contact block 6, continue to press down, just form the bending for the treatment of the bending material, simultaneously because the scratch of bending material has been avoided in the face contact.
Certainly angle bending can arrange the angle between backfin face and the bearing surface as required.
The utility model still has numerous embodiments, and all employing equivalents or equivalent transformation and all technical schemes of forming all drop within the protection domain of the present utility model.
Claims (2)
1. there are not scratch bending anchor clamps, it is characterized in that: comprise backfin portion and the contact block that matches with backfin portion, described backfin portion comprises that a backfin section and backfin section two ends are used for the cylindrical fixture end fixing with bender, have notch on the described anchor clamps end, described backfin section is provided with backfin face and bearing surface, is provided with angle between described backfin face and the bearing surface.
2. nothing as claimed in claim 1 abrades the bending anchor clamps, and it is characterized in that: described notch is provided with one, and the angle of described notch is 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220732387 CN203030689U (en) | 2012-12-27 | 2012-12-27 | Scratching-free bending fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220732387 CN203030689U (en) | 2012-12-27 | 2012-12-27 | Scratching-free bending fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203030689U true CN203030689U (en) | 2013-07-03 |
Family
ID=48682830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220732387 Expired - Fee Related CN203030689U (en) | 2012-12-27 | 2012-12-27 | Scratching-free bending fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203030689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042082A (en) * | 2012-12-27 | 2013-04-17 | 苏州先科精密机械有限公司 | Scratch-free bending fixture |
-
2012
- 2012-12-27 CN CN 201220732387 patent/CN203030689U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042082A (en) * | 2012-12-27 | 2013-04-17 | 苏州先科精密机械有限公司 | Scratch-free bending fixture |
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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: 20130703 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |