CN102921775A - Tapered iron device for bending machine - Google Patents
Tapered iron device for bending machine Download PDFInfo
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- CN102921775A CN102921775A CN2012104157402A CN201210415740A CN102921775A CN 102921775 A CN102921775 A CN 102921775A CN 2012104157402 A CN2012104157402 A CN 2012104157402A CN 201210415740 A CN201210415740 A CN 201210415740A CN 102921775 A CN102921775 A CN 102921775A
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- Prior art keywords
- angle
- bending machine
- bending
- angular surface
- folded angular
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Abstract
The invention discloses a tapered iron device for a bending machine, comprising angle-bending surfaces which are bent to be V-shaped, wherein the included angle between the angle-bending surfaces ranges from 20 to 30 degrees; the widths of the angle-bending surfaces are at least 20 cm; the thicknesses of the angle-bending surfaces are at least 5 cm; integrally-moulded longitudinal support blocks are arranged at the middles of the angle-bending surfaces; the longitudinal support blocks are located at the longitudinal centres of the angle-bending surfaces; and the widths of the longitudinal support blocks are at least 4 cm. Via the tapered iron device for a bending machine with the design aforementioned, the mechanical performance of tapered iron can be greatly improved, and more than 30% of consumables can be reduced, thus saving cost.
Description
Technical field
The present invention relates to a kind of Wedge device of bending machine, is the bending machine tool usual means.
Background technology
Present employed bender wedge mostly adopts solid structure, and mechanical strength is not high, and consumptive material is more in the process of making, and the phenomenon of waste is very serious.
Summary of the invention
In order to solve the not high problem of bender wedge mechanical strength in the prior art, the invention provides a kind of Wedge device of bending machine.
Purpose of the present invention is come specific implementation by the following technical programs:
A kind of Wedge device of bending machine, comprise the folded angular surface that bending is V-shaped, the angle of described folded angular surface is between the 20-30 degree, the width of described folded angular surface is at least 20cm, the thickness of described folded angular surface is at least 5cm, be provided with integrated longitudinal bracing piece in the centre of folded angular surface, described longitudinal bracing piece is positioned at the longitudinal center of folded angular surface, and the width of described longitudinal bracing piece is at least 4cm.
By the Wedge device of bending machine of above-mentioned design, the mechanical performance of wedge can be promoted greatly, and consumptive material can be reduced more than 30%, saved cost.
Description of drawings
The below is described in further detail the present invention with embodiment with reference to the accompanying drawings.
Fig. 1 is the Facad structure figure of the described Wedge device of bending machine of the embodiment of the invention.
Fig. 2 is the side-looking structure chart of the described Wedge device of bending machine of the embodiment of the invention.
The specific embodiment
Shown in Fig. 1-2, the described a kind of Wedge device of bending machine of the embodiment of the invention, comprise the V-shaped folded angular surface of bending 1, the angle of described folded angular surface 1 is between the 20-30 degree, the width of described folded angular surface 1 is at least 20cm, and the thickness of described folded angular surface 1 is at least 5cm, is provided with integrated longitudinal bracing piece 2 in the centre of folded angular surface 1, described longitudinal bracing piece 2 is positioned at the longitudinal center of folded angular surface 1, and the width of described longitudinal bracing piece 2 is at least 4cm.
By the Wedge device of bending machine of above-mentioned design, the mechanical performance of wedge can be promoted greatly, and consumptive material can be reduced more than 30%, saved cost.
Claims (1)
1. Wedge device of bending machine, it is characterized in that, comprise the folded angular surface that bending is V-shaped, the angle of described folded angular surface is between the 20-30 degree, the width of described folded angular surface is at least 20cm, and the thickness of described folded angular surface is at least 5cm, is provided with integrated longitudinal bracing piece in the centre of folded angular surface, described longitudinal bracing piece is positioned at the longitudinal center of folded angular surface, and the width of described longitudinal bracing piece is at least 4cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104157402A CN102921775A (en) | 2012-10-26 | 2012-10-26 | Tapered iron device for bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104157402A CN102921775A (en) | 2012-10-26 | 2012-10-26 | Tapered iron device for bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102921775A true CN102921775A (en) | 2013-02-13 |
Family
ID=47636780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104157402A Pending CN102921775A (en) | 2012-10-26 | 2012-10-26 | Tapered iron device for bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102921775A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201632550U (en) * | 2010-03-31 | 2010-11-17 | 奇瑞汽车股份有限公司 | Die wedge flange structure |
| CN102284625A (en) * | 2011-08-22 | 2011-12-21 | 亿森（上海）模具有限公司 | Mechanism for shaping double movable sides of punch in outer covering element |
| CN202270860U (en) * | 2011-11-01 | 2012-06-13 | 天津三田协楔科技有限公司 | Dodging type inclined wedge |
| CN102500694A (en) * | 2011-10-28 | 2012-06-20 | 奇瑞汽车股份有限公司 | Die insert fixing structure |
-
2012
- 2012-10-26 CN CN2012104157402A patent/CN102921775A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201632550U (en) * | 2010-03-31 | 2010-11-17 | 奇瑞汽车股份有限公司 | Die wedge flange structure |
| CN102284625A (en) * | 2011-08-22 | 2011-12-21 | 亿森（上海）模具有限公司 | Mechanism for shaping double movable sides of punch in outer covering element |
| CN102500694A (en) * | 2011-10-28 | 2012-06-20 | 奇瑞汽车股份有限公司 | Die insert fixing structure |
| CN202270860U (en) * | 2011-11-01 | 2012-06-13 | 天津三田协楔科技有限公司 | Dodging type inclined wedge |
Non-Patent Citations (1)
| Title |
|---|
| 徐光祺: "《冲模技术》", 31 December 2012, article "冲模技术", pages: 317-322 * |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130213 |