CN105215210A - A kind of swing arm bending stamping mould - Google Patents

A kind of swing arm bending stamping mould Download PDF

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Publication number
CN105215210A
CN105215210A CN201510739722.3A CN201510739722A CN105215210A CN 105215210 A CN105215210 A CN 105215210A CN 201510739722 A CN201510739722 A CN 201510739722A CN 105215210 A CN105215210 A CN 105215210A
Authority
CN
China
Prior art keywords
bolster
swing arm
interior
plate
arm bending
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.)
Pending
Application number
CN201510739722.3A
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Chinese (zh)
Inventor
彭建
吴玉生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Dianyuan Machinery Part Co Ltd
Original Assignee
Chongqing Dianyuan Machinery Part Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Dianyuan Machinery Part Co Ltd filed Critical Chongqing Dianyuan Machinery Part Co Ltd
Priority to CN201510739722.3A priority Critical patent/CN105215210A/en
Publication of CN105215210A publication Critical patent/CN105215210A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a kind of swing arm bending stamping mould, comprise upper bolster (1) and die shoe (2), described upper bolster (1) lower surface is provided with train wheel bridge (3), cope match-plate pattern (4) is provided with in described train wheel bridge (3), described die shoe (2) is provided with fixed head (5) and lower bolster (6), between described fixed head (5) and lower bolster (6), be provided with interior de-plate (7), described interior de-plate (7) upper surface and lower bolster (6) upper surface form swing arm bending curve.The present invention has simple, with low cost, the easy to operate advantage of structure, adopt it to not only increase production efficiency, and product quality have also been obtained guarantee, reduces manufacturing cost.

Description

A kind of swing arm bending stamping mould
Technical field
The present invention relates to a kind of diel, particularly a kind of swing arm bending stamping mould.
Background technology
At present, for the manufacture of swing arm bending, the special lathe of main dependence has come, although can bend swing arm, special purpose machine tool manufacturing expense is higher, cause the manufacturing cost of swing arm also higher, in order to reduce costs, a lot of producer relies on diel, but, existing its complex structure of diel to bending for swing arm, inconvenient operation, meanwhile, after punching press completes, the bending degree of product is inadequate, cause product to produce substandard products, add manufacturing cost.
Summary of the invention
Object of the present invention is just to provide simple, the easy to operate swing arm bending stamping mould of a kind of structure.
The object of the invention is by such technical scheme realize, a kind of swing arm bending stamping mould, comprise upper bolster and die shoe, described upper bolster lower surface is provided with train wheel bridge, cope match-plate pattern is provided with in described train wheel bridge, described die shoe is provided with fixed head and lower bolster, is provided with interior de-plate between described fixed head and lower bolster, described interior de-plate upper surface and lower bolster upper surface form swing arm bending curve.
In order to locate, in described interior de-plate, be provided with the inner position post that upper end passes interior de-plate.
In order to prevent skew, being respectively arranged with interior guide pin bushing at the two ends of described upper bolster, described die shoe is provided with the inner guiding post coordinated with interior guide pin bushing.
Owing to have employed technique scheme, the present invention has simple, with low cost, the easy to operate advantage of structure, adopt it to not only increase production efficiency, and product quality have also been obtained guarantee, reduces manufacturing cost.
Accompanying drawing explanation
Accompanying drawing of the present invention is described as follows:
Fig. 1 is structural representation of the present invention;
Fig. 2 is swing arm structure schematic diagram of the present invention.
Detailed description of the invention
Be described in further detail the specific embodiment of the present invention below in conjunction with accompanying drawing, but the present invention is not limited to these embodiments, any improvement or alternative on the present embodiment essence spirit, still belongs to the claims in the present invention scope required for protection.
Embodiment 1: as shown in Figure 1, a kind of swing arm bending stamping mould, comprise upper bolster 1 and die shoe 2, described upper bolster 1 lower surface is provided with train wheel bridge 3, cope match-plate pattern 4 is provided with in described train wheel bridge 3, described die shoe 2 is provided with fixed head 5 and lower bolster 6, between described fixed head 5 and lower bolster 6, is provided with interior de-plate 7, described interior de-plate 7 upper surface and lower bolster 6 upper surface form swing arm bending curve.
In order to prevent swing arm from offseting, swing arm being positioned, in described interior de-plate 7, being provided with the inner position post 8 that upper end passes interior de-plate 7.
The present invention is installed on common punch press and can uses, half-finished swing arm is placed on interior de-plate 7 upper surface and lower bolster 6 upper surface and forms swing arm bending curve, then cope match-plate pattern 4 is driven to move downward by punch press, by the effect of curved surface, punching press is carried out to half-finished swing arm, can obtain swing arm bend after finished product.
In order to lead, be respectively arranged with interior guide pin bushing at the two ends of described upper bolster, be respectively arranged with interior guide pin bushing 9 at the two ends of described upper bolster 1, described die shoe 2 is provided with the inner guiding post 10 coordinated with interior guide pin bushing 9.

Claims (3)

1. a swing arm bending stamping mould, comprise upper bolster (1) and die shoe (2), it is characterized in that: described upper bolster (1) lower surface is provided with train wheel bridge (3), cope match-plate pattern (4) is provided with in described train wheel bridge (3), described die shoe (2) is provided with fixed head (5) and lower bolster (6), between described fixed head (5) and lower bolster (6), be provided with interior de-plate (7), described interior de-plate (7) upper surface and lower bolster (6) upper surface form swing arm bending curve.
2. swing arm bending stamping mould as claimed in claim 1, is characterized in that: in described interior de-plate (7), be provided with the inner position post (8) that upper end passes interior de-plate (7).
3. swing arm bending stamping mould as claimed in claim 2, is characterized in that: be respectively arranged with interior guide pin bushing (9) at the two ends of described upper bolster (1), described die shoe (2) is provided with the inner guiding post (10) coordinated with interior guide pin bushing (9).
CN201510739722.3A 2015-11-04 2015-11-04 A kind of swing arm bending stamping mould Pending CN105215210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510739722.3A CN105215210A (en) 2015-11-04 2015-11-04 A kind of swing arm bending stamping mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510739722.3A CN105215210A (en) 2015-11-04 2015-11-04 A kind of swing arm bending stamping mould

Publications (1)

Publication Number Publication Date
CN105215210A true CN105215210A (en) 2016-01-06

Family

ID=54984667

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510739722.3A Pending CN105215210A (en) 2015-11-04 2015-11-04 A kind of swing arm bending stamping mould

Country Status (1)

Country Link
CN (1) CN105215210A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201244621Y (en) * 2008-07-16 2009-05-27 无锡市中捷减震器有限公司 Press device of automobile damper bracket
CN202212477U (en) * 2011-08-30 2012-05-09 上海德真工贸有限公司 Forming die for machining middle-lower guard board of right-lower fixed bracket of automobile
CN103658403A (en) * 2013-12-18 2014-03-26 上海飞机制造有限公司 Stamping compound die locating and forming device for aviation support
EP2808100A1 (en) * 2012-01-26 2014-12-03 Yorozu Corporation Method for manufacturing curved hollow pipe
CN204308061U (en) * 2014-12-03 2015-05-06 安徽天裕汽车零部件制造有限公司 A kind of automobile swing arm die
CN205096398U (en) * 2015-11-04 2016-03-23 重庆点源机械配件有限公司 Crooked stamping die of swing arm

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201244621Y (en) * 2008-07-16 2009-05-27 无锡市中捷减震器有限公司 Press device of automobile damper bracket
CN202212477U (en) * 2011-08-30 2012-05-09 上海德真工贸有限公司 Forming die for machining middle-lower guard board of right-lower fixed bracket of automobile
EP2808100A1 (en) * 2012-01-26 2014-12-03 Yorozu Corporation Method for manufacturing curved hollow pipe
CN103658403A (en) * 2013-12-18 2014-03-26 上海飞机制造有限公司 Stamping compound die locating and forming device for aviation support
CN204308061U (en) * 2014-12-03 2015-05-06 安徽天裕汽车零部件制造有限公司 A kind of automobile swing arm die
CN205096398U (en) * 2015-11-04 2016-03-23 重庆点源机械配件有限公司 Crooked stamping die of swing arm

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Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160106

WD01 Invention patent application deemed withdrawn after publication