CN203044658U - Bending die - Google Patents
Bending die Download PDFInfo
- Publication number
- CN203044658U CN203044658U CN 201220686302 CN201220686302U CN203044658U CN 203044658 U CN203044658 U CN 203044658U CN 201220686302 CN201220686302 CN 201220686302 CN 201220686302 U CN201220686302 U CN 201220686302U CN 203044658 U CN203044658 U CN 203044658U
- Authority
- CN
- China
- Prior art keywords
- floating block
- hole
- patrix
- counterdie
- die
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a bending die which comprises a lower die, a floating block and an upper die. The floating block and the upper die can vertically move relative to the lower die, a cavity is arranged at the middle position of the lower die, the floating block is arranged in the cavity of the lower die, the upper die is arranged on the upper side of the floating block, a first through hole is formed in the middle portion of the upper die, a correcting pin is arranged in the first through hole, a second through hole is formed in the floating block, the correcting pin can be guided in the floating block from the second through hole, location plates are respectively arranged on the left side and the right side of the cavity of the lower die, and locating pins are arranged on two sides of the second through hole of the floating block. The bending die is simple in structure, high in bending accuracy, high in production efficiency and wide in application scope, and reduces production cost of enterprises.
Description
Technical field
The utility model relates to a kind of mould that bends, and refers in particular to a kind of simple in structure, the precision of bending height, the mould that bends that production efficiency is high.
Background technology
At present on market, adopt two kinds of profile location or single hole positioning form to bend to bending of general parts, but bending in the profile location is that a kind of coarse positioning bends, often undesirable to the higher relatively part effect of ask for something after bending, and bend also often with hole location that single part bends, efficient is lower, is unfavorable for the production development of enterprise.
The utility model content
The utility model purpose is that a kind of simple in structure, the precision of bending height, the mould that bends that production efficiency is high are provided in order to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of mould that bends, comprise counterdie, floating block and patrix, and described floating block and patrix can move up and down with respect to counterdie; The place, centre position of described counterdie is provided with die cavity, and described floating block is arranged in the die cavity of counterdie; Described patrix is arranged on the upside of floating block; The middle part of described patrix has first through hole, and is provided with the correcting nail in described first through hole; Described floating block is provided with second through hole, and described floating block can import the correcting nail from second through hole.
Preferably, described counterdie is respectively arranged with location-plate in the left and right sides of die cavity.
Preferably, described floating block is provided with alignment pin in the both sides of second through hole.
` is owing to the utilization of technique scheme, and the utility model compared with prior art has following advantage:
The mould that bends of the utility model scheme, because the described mould that bends comprises counterdie, floating block and patrix, described floating block and patrix can move up and down with respect to counterdie; The place, centre position of described counterdie is provided with die cavity, and described floating block is arranged in the die cavity of counterdie; Described patrix is arranged on the upside of floating block; The middle part of described patrix has first through hole, and is provided with the correcting nail in described first through hole; Described floating block is provided with second through hole, and described floating block can import the correcting nail from second through hole.The mould structure that bends described in the utility model is simple, the precision of bending height, production efficiency height, have wide range of applications, and has reduced the production cost of enterprise.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Accompanying drawing 1 is a kind of structural representation that uses state of the mould that bends described in the utility model;
Accompanying drawing 2 uses the structural representation of state for the another kind of the mould that bends described in the utility model;
Wherein: 1, counterdie; 2, floating block; 3, patrix; 4, die cavity; 5, first through hole; 6, correcting nail; 7, second through hole; 8, location-plate; 9, alignment pin.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
As accompanying drawing 1,2 described a kind of moulds that bend of the present utility model, comprise counterdie 1, floating block 2 and patrix 3, described floating block 2 and patrix 3 can move up and down with respect to counterdie 1; The place, centre position of described counterdie 1 is provided with die cavity 4, and described floating block 2 is arranged in the die cavity 4 of counterdie 1; Described patrix 3 is arranged on the upside of floating block 2; The middle part of described patrix 3 has first through hole 5, and is provided with correcting nail 6 in described first through hole 5; Described floating block 2 is provided with second through hole 7, and described floating block 2 can import correcting nail 6 from second through hole 7; Described counterdie 1 is respectively arranged with location-plate 8 in the left and right sides of die cavity 4; Described floating block 2 is provided with alignment pin 9 in the both sides of second through hole 7.
The mould that bends described in the utility model is in the process of using, the part that need bend with location-plate 8 and alignment pin 9 permanent domiciles at first, patrix 3 is pressed in when not contacting part downwards then, in second through hole 7 of floating block 2, make the center of patrix 3 and the center of floating block 2 be in same position below being imported to by the correcting nail 6 that in first through hole 5 of patrix 3, arranges earlier.Along with patrix 3 continues to press down, and then patrix 3 is downward simultaneously for floating block 2 and part, and part breaks away from the die cavity 4 that location-plate 8 enters counterdie 1, and correcting this moment nail 6 is still in floating block 2.Bend after the end, patrix 3 and floating block 2 go up together, when floating block 2 is got back to initial position, are blocked by top briquetting (not shown).Thereby correcting nail 6 breaks away from floating block 2, takes out and accomplishes fluently curved part.
The mould structure that bends described in the utility model is simple, the precision of bending height, production efficiency height, have wide range of applications, and has reduced the production cost of enterprise.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the utility model rights protection scope.
Claims (3)
1. mould that bends, it is characterized in that: comprise counterdie, floating block and patrix, described floating block and patrix can move up and down with respect to counterdie; The place, centre position of described counterdie is provided with die cavity, and described floating block is arranged in the die cavity of counterdie; Described patrix is arranged on the upside of floating block; The middle part of described patrix has first through hole, and is provided with the correcting nail in described first through hole; Described floating block is provided with second through hole, and described floating block can import the correcting nail from second through hole.
2. the mould that bends according to claim 1, it is characterized in that: described counterdie is respectively arranged with location-plate in the left and right sides of die cavity.
3. the mould that bends according to claim 1, it is characterized in that: described floating block is provided with alignment pin in the both sides of second through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220686302 CN203044658U (en) | 2012-12-13 | 2012-12-13 | Bending die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220686302 CN203044658U (en) | 2012-12-13 | 2012-12-13 | Bending die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203044658U true CN203044658U (en) | 2013-07-10 |
Family
ID=48727655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220686302 Expired - Fee Related CN203044658U (en) | 2012-12-13 | 2012-12-13 | Bending die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203044658U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008464A (en) * | 2012-12-13 | 2013-04-03 | 苏州环球集团链传动有限公司 | Bending die |
| CN106426676A (en) * | 2016-10-19 | 2017-02-22 | 格力电器（武汉）有限公司 | die assembly and die |
-
2012
- 2012-12-13 CN CN 201220686302 patent/CN203044658U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008464A (en) * | 2012-12-13 | 2013-04-03 | 苏州环球集团链传动有限公司 | Bending die |
| CN106426676A (en) * | 2016-10-19 | 2017-02-22 | 格力电器（武汉）有限公司 | die assembly and die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SUZHOU UNIVERSAL GROUP CO., LTD. Free format text: FORMER NAME: SUZHOU UNIVERSAL GROUP CHAIN DRIVE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 215156 Suzhou Huanqiu group chain drive Co., Ltd., 188 Shi Zhong Road, Xu Town, Jiangsu, Wuzhong District, Suzhou Patentee after: SUZHOU UNIVERSAL GROUP Co.,Ltd. Address before: 215156 Suzhou Huanqiu group chain drive Co., Ltd., 188 Shi Zhong Road, Xu Town, Jiangsu, Wuzhong District, Suzhou Patentee before: Suzhou Universal Group Chain Drive Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215156 Suzhou Huanqiu group chain drive Co., Ltd., 188 Shi Zhong Road, Xu Town, Jiangsu, Wuzhong District, Suzhou Patentee after: SUZHOU UNIVERSAL GROUP TECHNOLOGY CO.,LTD. Address before: 215156 Suzhou Huanqiu group chain drive Co., Ltd., 188 Shi Zhong Road, Xu Town, Jiangsu, Wuzhong District, Suzhou Patentee before: SUZHOU UNIVERSAL GROUP Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20211213 |