CN106583556A - Stamping die side flanging mechanism - Google Patents

Stamping die side flanging mechanism Download PDF

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Publication number
CN106583556A
CN106583556A CN201611184460.XA CN201611184460A CN106583556A CN 106583556 A CN106583556 A CN 106583556A CN 201611184460 A CN201611184460 A CN 201611184460A CN 106583556 A CN106583556 A CN 106583556A
Authority
CN
China
Prior art keywords
block
die
lower die
stamping
seat
Prior art date
Application number
CN201611184460.XA
Other languages
Chinese (zh)
Inventor
袁玮骏
黄名兴
唐绍淼
罗丙球
Original Assignee
柳州通为机械有限公司
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 柳州通为机械有限公司 filed Critical 柳州通为机械有限公司
Priority to CN201611184460.XA priority Critical patent/CN106583556A/en
Publication of CN106583556A publication Critical patent/CN106583556A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D19/00Flanging or other edge treatment, e.g. of tubes
    • B21D19/08Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/10Die sets; Pillar guides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/10Die sets; Pillar guides
    • B21D37/12Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies

Abstract

The invention relates to the field of dies, in particular to a stamping die side flanging mechanism. The stamping die side flanging mechanism comprises an upper die and a lower die. The upper die comprises an upper die seat, a driving block and a material pressing plate. The driving block is fixedly installed on the upper die seat, and the material pressing plate is installed on the upper die seat and positioned by a guide pillar. The lower die comprises a lower die seat, a driving block leaning heel and a stamping lower die core are installed on the lower die seat, and the position of the driving block leaning heel corresponds to the position of the side edge of the driving block. The stamping lower die core is installed on a die core seat, the die core seat is installed on the lower die seat, and a turning block is hinged to the position, corresponding to the driving block, of the lower die seat. The turning block is hinged to the lower die seat through a support, and a reset spring is connected to the bottom of the reversing block through a connecting block. The turning block is installed on one side of the stamping lower die core. The stamping die is simple in structure and high in universality. Only the stamping lower die core and the turning block need to be replaced when different workpieces are stamped, the stamping lower die core and the turning block can be designed according to workpiece shapes and flanging sizes, and thus the universality of the die is improved.

Description

Stamping mold side flanging mechanism

Technical field

The present invention relates to a kind of mould applications, especially stamping mold side flanging mechanism.

Background technology

Existing automobile workpiece side flange stamping mold, mainly utilizes Cam device structure, causes stamping mold volume Greatly, and Cam device versatility it is not high, the flange of different workpieces needs to design corresponding Cam device, causes production cost It is high.

The content of the invention

For above-mentioned technical problem, the present invention provides a kind of simple structure, and the stamping mold rollover with versatility Side mechanism mould, specific technical scheme is:

Stamping mold side flanging mechanism, including upper die and lower die, described upper mould includes upper bolster, drive block and holding pad, institute The drive block stated is fixedly mounted on upper bolster, and holding pad is arranged on upper bolster, and has guide pillar to position;Described lower mould includes Die shoe, install on die shoe drive block lean on with punching press lower mold core, described drive block is by the side with position and drive block Position is corresponding;Described punching press lower mold core is arranged on core rod seat, and core rod seat is arranged on die shoe, with drive on die shoe The corresponding position of motion block is hinged with flipping block, and described flipping block is hinged on die shoe by support, described flipping block bottom Portion is connected with back-moving spring by contiguous block;Described flipping block is arranged on the side of punching press lower mold core.

The stamping mold side flanging mechanism that the present invention is provided, simple structure, versatility is higher, the punching press to different workpieces When, it is only necessary to punching press lower mold core and flipping block are changed, punching press lower mold core and flipping block are carried out according to workpiece shapes and flange size Design, the mould versatility of raising.

Description of the drawings

Fig. 1 is the structural representation of the present invention.

Specific embodiment

Now it is described further by embodiment.

As shown in figure 1, stamping mold side flanging mechanism, including upper die and lower die, described upper mould is including upper bolster 1, drive Motion block 2 and holding pad 3, described drive block 2 is fixedly mounted on upper bolster 1, and holding pad 3 is arranged on upper bolster 1, and is led Post is positioned;Described lower mould includes die shoe 10, drive block is installed on die shoe 10 and is leaned on 9 and punching press lower mold core 4, described drive Motion block is by corresponding with the lateral location of drive block 2 with 9 positions;Described punching press lower mold core 4 is arranged on core rod seat 5, core rod Seat 5 is arranged on die shoe 10, and flipping block 11, described upset are hinged with the corresponding position of drive block 2 on die shoe 10 Block 11 is hinged on die shoe 10 by support 7, and the described bottom of flipping block 11 is connected with back-moving spring 8 by contiguous block 6;Institute The flipping block 11 stated is arranged on the side of punching press lower mold core 4.

First it is that holding pad 3 is first pushed down and is placed on workpiece in punching press lower mold core 4 when upper mould is descending, lower mould is continued traveling downwardly, and is driven Motion block drives flipping block 11 to overturn, the edge of the lower surface stamped workpieces of drive block 2, as flipping block 11 overturns downwardly together, Form flange;After the completion of punching press, upper mould lifting, drive block 22 is lifted, and flipping block 11 living resets in the presence of back-moving spring 8, Take out the workpiece of flange shaping.

Claims (1)

1. stamping mold side flanging mechanism, including upper die and lower die, it is characterised in that described upper mould includes upper bolster, drives Block and holding pad, described drive block is fixedly mounted on upper bolster, and holding pad is arranged on upper bolster, and has guide pillar to position; Described lower mould includes die shoe, install on die shoe drive block lean on with punching press lower mold core, described drive block leaned on position It is corresponding with the lateral location of drive block;Described punching press lower mold core is arranged on core rod seat, and core rod seat is arranged on die shoe, Position corresponding with drive block is hinged with flipping block on die shoe, and described flipping block is hinged on die shoe by support, Described flipping block bottom is connected with back-moving spring by contiguous block;Described flipping block is arranged on the side of punching press lower mold core.
CN201611184460.XA 2016-12-20 2016-12-20 Stamping die side flanging mechanism CN106583556A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611184460.XA CN106583556A (en) 2016-12-20 2016-12-20 Stamping die side flanging mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611184460.XA CN106583556A (en) 2016-12-20 2016-12-20 Stamping die side flanging mechanism

Publications (1)

Publication Number Publication Date
CN106583556A true CN106583556A (en) 2017-04-26

Family

ID=58599975

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611184460.XA CN106583556A (en) 2016-12-20 2016-12-20 Stamping die side flanging mechanism

Country Status (1)

Country Link
CN (1) CN106583556A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1103319A1 (en) * 1999-11-15 2001-05-30 Umix Co., Ltd. Negative angle-forming die
CN102513448A (en) * 2011-12-19 2012-06-27 奇瑞汽车股份有限公司 Piercing and flanging compound die
CN202779430U (en) * 2012-07-30 2013-03-13 奇瑞汽车股份有限公司 Turnover mechanism of side flanging die
CN203495024U (en) * 2013-10-10 2014-03-26 无锡威唐金属科技有限公司 Short stroke side shaping die
CN103894496A (en) * 2014-04-16 2014-07-02 奇瑞汽车股份有限公司 Rotating wedge return mechanism
CN204429937U (en) * 2015-02-05 2015-07-01 安徽江淮汽车股份有限公司 One is side flanging device upwards
CN204620860U (en) * 2015-05-06 2015-09-09 重庆长安汽车股份有限公司 A kind of side flanging mechanism of stamping die of automotive covering part

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1103319A1 (en) * 1999-11-15 2001-05-30 Umix Co., Ltd. Negative angle-forming die
CN102513448A (en) * 2011-12-19 2012-06-27 奇瑞汽车股份有限公司 Piercing and flanging compound die
CN202779430U (en) * 2012-07-30 2013-03-13 奇瑞汽车股份有限公司 Turnover mechanism of side flanging die
CN203495024U (en) * 2013-10-10 2014-03-26 无锡威唐金属科技有限公司 Short stroke side shaping die
CN103894496A (en) * 2014-04-16 2014-07-02 奇瑞汽车股份有限公司 Rotating wedge return mechanism
CN204429937U (en) * 2015-02-05 2015-07-01 安徽江淮汽车股份有限公司 One is side flanging device upwards
CN204620860U (en) * 2015-05-06 2015-09-09 重庆长安汽车股份有限公司 A kind of side flanging mechanism of stamping die of automotive covering part

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Application publication date: 20170426

RJ01 Rejection of invention patent application after publication