CN202015782U - Scuffing preventing bending die for stainless steel thick plate - Google Patents
Scuffing preventing bending die for stainless steel thick plate Download PDFInfo
- Publication number
- CN202015782U CN202015782U CN2011200452227U CN201120045222U CN202015782U CN 202015782 U CN202015782 U CN 202015782U CN 2011200452227 U CN2011200452227 U CN 2011200452227U CN 201120045222 U CN201120045222 U CN 201120045222U CN 202015782 U CN202015782 U CN 202015782U
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- die
- stainless steel
- thick plate
- steel thick
- bending
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Abstract
The utility model discloses a scratching preventing bending die for a stainless steel thick plate, which comprises an upper die and a lower die and is characterized in that rollers are arranged on the die cavity wall and the upper surface turning part of the lower die. The rollers are arranged on two sides of the bending lower die, so that in a part bending and forming process, the rollers can rotate naturally under stress to avoid direct friction between the upper die and the lower die of the die during part bending, so as to avoid scratching and impresses. The processing efficiency is greatly improved, the processing cost is saved, and the product appearance can be more attractive.
Description
Technical field
The utility model relates to the panel beating field, especially a kind of stainless steel thick plate anti-scratch bender.
Background technology
In stainless steel thick plate bending field, because material itself is thicker and harder.Present existing mould can cause more serious scuffing and impression to piece surface when bending, as shown in Figure 1, have a strong impact on the appearance of part.And can increase and increase along with material thickness appearance effects.At this influence, follow-up can only the repairing by other technology not only increased difficulty of processing, reduced efficient, the final uniformity that also is difficult to guarantee product appearance.
Summary of the invention
The utility model purpose is: provide a kind of simple in structure, easy to use, can avoid the stainless steel thick plate anti-scratch bender that scratches and impress.
The technical solution of the utility model is: a kind of stainless steel thick plate anti-scratch bender, comprise upper die and lower die, and it is characterized in that the die cavity wall of described counterdie and upper surface corner are provided with roller bearing.
Further, described roller bearing is two.
Further, described roller bearing is withstand voltage roller bearing.
Further, the diameter of described roller bearing is smaller or equal to 5mm.
The utility model has the advantages that:
Be located at the roller bearing of bending counterdie both sides, when the part bending moulding, roller bearing is stressed can to rotate naturally, when avoiding part bending in mould up and down mould direct friction, thereby avoid scratching and impression.Improve working (machining) efficiency greatly, save processing cost.Make product appearance more attractive in appearance.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is existing mould structure for bending schematic diagram.
Fig. 2 is a stainless steel thick plate anti-scratch mould structure for bending schematic diagram of the present utility model.
Fig. 3 is a stainless steel thick plate anti-scratch mould structure for bending schematic diagram of the present utility model.
Fig. 4 is a stainless steel thick plate anti-scratch mould structure for bending schematic diagram of the present utility model.
Wherein: 1 patrix; 2 counterdies; 3 roller bearings.
The specific embodiment
Embodiment: comprise upper die and lower die and be located at the die cavity wall of counterdie and the roller bearing of upper surface corner that this roller bearing is 2 withstand voltage roller bearings as Fig. 2, Fig. 3, a kind of stainless steel thick plate anti-scratch bender shown in Figure 4, diameter is 3mm.When the part bending moulding, roller bearing is stressed can to rotate naturally, when avoiding part bending in mould up and down mould direct friction, thereby avoid scratching and impression.Existing Bending Mould can make piece surface directly contact with counterdie and rubs adding man-hour, and huge frictional force can make piece surface generation scuffing and impress.
Above embodiment only is the utility model a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (4)
1. a stainless steel thick plate anti-scratch bender comprises upper die and lower die, it is characterized in that, the die cavity wall of described counterdie and upper surface corner are provided with roller bearing.
2. a kind of stainless steel thick plate anti-scratch bender according to claim 1 is characterized in that described roller bearing is two.
3. a kind of stainless steel thick plate anti-scratch bender according to claim 1 is characterized in that described roller bearing is withstand voltage roller bearing.
4. a kind of stainless steel thick plate anti-scratch bender according to claim 1 is characterized in that the diameter of described roller bearing is smaller or equal to 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200452227U CN202015782U (en) | 2011-02-23 | 2011-02-23 | Scuffing preventing bending die for stainless steel thick plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200452227U CN202015782U (en) | 2011-02-23 | 2011-02-23 | Scuffing preventing bending die for stainless steel thick plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202015782U true CN202015782U (en) | 2011-10-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200452227U Expired - Fee Related CN202015782U (en) | 2011-02-23 | 2011-02-23 | Scuffing preventing bending die for stainless steel thick plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202015782U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056227A (en) * | 2012-12-26 | 2013-04-24 | 江苏沪宁钢机股份有限公司 | Press machine device for bending U-shaped round steel fillet hook |
| CN103182410A (en) * | 2011-12-28 | 2013-07-03 | 上海众大汽车配件有限公司 | Component system for producing automobile latch hook parts |
| CN103203412A (en) * | 2013-04-28 | 2013-07-17 | 马鞍山市辰兴机械制造有限公司 | Segmented roller free bending mold for bending large-sized corrugated workpiece |
| CN104014664A (en) * | 2012-09-17 | 2014-09-03 | 王井丽 | Method for edge bending through die for bending machine |
| CN104525692A (en) * | 2014-12-18 | 2015-04-22 | 重庆天业模具冲压制造有限公司 | Batch-type feeding shaping mechanism |
-
2011
- 2011-02-23 CN CN2011200452227U patent/CN202015782U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182410A (en) * | 2011-12-28 | 2013-07-03 | 上海众大汽车配件有限公司 | Component system for producing automobile latch hook parts |
| CN103182410B (en) * | 2011-12-28 | 2015-11-18 | 上海众大汽车配件有限公司 | A kind of component system producing mould for automobile lock hook part |
| CN104014664A (en) * | 2012-09-17 | 2014-09-03 | 王井丽 | Method for edge bending through die for bending machine |
| CN103056227A (en) * | 2012-12-26 | 2013-04-24 | 江苏沪宁钢机股份有限公司 | Press machine device for bending U-shaped round steel fillet hook |
| CN103056227B (en) * | 2012-12-26 | 2016-05-11 | 江苏沪宁钢机股份有限公司 | The curved U font of a kind of forcing press round steel fillet hooking device using method |
| CN103203412A (en) * | 2013-04-28 | 2013-07-17 | 马鞍山市辰兴机械制造有限公司 | Segmented roller free bending mold for bending large-sized corrugated workpiece |
| CN103203412B (en) * | 2013-04-28 | 2015-10-28 | 马鞍山市辰兴机械制造有限公司 | The segmentation roller free bending mould of a kind of large-scale corrugated workpiece bending |
| CN104525692A (en) * | 2014-12-18 | 2015-04-22 | 重庆天业模具冲压制造有限公司 | Batch-type feeding shaping mechanism |
| CN104525692B (en) * | 2014-12-18 | 2020-03-10 | 重庆天业模具冲压制造有限公司 | Intermittent feeding shaping mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU AIXIYI MACHINERY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SUZHOU ACE MANUFACTURING CO., LTD. Effective date: 20140304 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140304 Address after: 215000, Jiangsu, Wujiang economic and Technological Development Zone, east of Changan Road, north of Suzhou Road Patentee after: SUZHOU ACE MACHINERY TECHNOLOGY CO., LTD. Address before: Wuzhong Economic Development Zone in Suzhou City, Jiangsu province 215000 Wang Youxiang Mountain Industrial Park Road No. 1 Patentee before: Suzhou ACE Sheet Metal Manufacturing Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20150223 |
|
| EXPY | Termination of patent right or utility model |