CN104785637B - A kind of automobile supporting support progressive die - Google Patents

A kind of automobile supporting support progressive die Download PDF

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Publication number
CN104785637B
CN104785637B CN201510179749.1A CN201510179749A CN104785637B CN 104785637 B CN104785637 B CN 104785637B CN 201510179749 A CN201510179749 A CN 201510179749A CN 104785637 B CN104785637 B CN 104785637B
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CN
China
Prior art keywords
station
die
mould assembly
progressive die
knife
Prior art date
Application number
CN201510179749.1A
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Chinese (zh)
Other versions
CN104785637A (en
Inventor
池仁虎
Original Assignee
浙江雅虎汽车部件有限公司
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 浙江雅虎汽车部件有限公司 filed Critical 浙江雅虎汽车部件有限公司
Priority to CN201510179749.1A priority Critical patent/CN104785637B/en
Publication of CN104785637A publication Critical patent/CN104785637A/en
Application granted granted Critical
Publication of CN104785637B publication Critical patent/CN104785637B/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
    • 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
    • B21D35/00Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/002Processes combined with methods covered by groups B21D1/00 - B21D31/00

Abstract

The invention discloses a kind of automobile supporting support progressive die, include for fixing the upper mould assembly and lower mould assembly of the grading stamping mold of continuous multistation, it is characterised in that:On the progressive die, mould assembly includes top block, upper bolster, upper padding plate, train wheel bridge and the stripper plate for from top to bottom setting gradually, and progressive die lower mould assembly includes bottom plate, bottom seat pad, die shoe, lower bolster and the lower template for setting gradually from the bottom to top;The first punching station, the second trimming station are sequentially provided with the progressive die between mould assembly and progressive die lower mould assembly, the 3rd die cut edge word print station, the 4th bender position, the 5th downward flange station, the 6th empty step station, heptalateral shaping station, the 8th punching station, the 9th side punching station, the tenth trimming station, the 11st blanking go out part station upwards;The conveyer device that workpiece is transmitted in each station is additionally provided with the progressive die between mould assembly and progressive die lower mould assembly.The progressive die that the present invention is provided, simple structure can carry out multistation continuous punching.

Description

A kind of automobile supporting support progressive die

Technical field

The present invention relates to the improvement that a kind of auto parts machinery makes mould is invented, more particularly to a kind of automobile supporting support is continuous The improvement invention of mould.

Background technology

For auto parts machinery punching production, single-station die lamps structure is single, low production efficiency, and baroque mould Tool, station are less, are unfavorable for the punch forming of product.And the progressive die, using forcing press in a punching stroke, using banding Punching press raw material, completes the cold stamping punch die of multi-step forming processes, mould on a secondary mould simultaneously with several different stations Complete once per punching press, material strip fixed-distance moving once, is completed up to Product processing.

The content of the invention

The technical problem to be solved is to overcome the deficiencies in the prior art, there is provided a kind of simple structure, processing side Just the automobile supporting support progressive die.

In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that to realize:This kind of automobile is supported The frame progressive die, includes for fixing the upper mould assembly and lower mould assembly of the grading stamping mold of continuous multistation, and its feature exists In:On the progressive die, mould assembly includes top block, upper bolster, upper padding plate, train wheel bridge and the de- material for from top to bottom setting gradually Plate, the progressive die lower mould assembly include bottom plate, bottom seat pad, die shoe, lower bolster and the lower mould for setting gradually from the bottom to top Plate;Be sequentially provided between mould assembly and progressive die lower mould assembly on the progressive die the first punching station, the second trimming station, Three die cut edge words print station, the 4th bender position, the 5th downward flange station, the 6th empty step station, heptalateral shaping work upwards Position, the 8th punching station, the 9th side punching station, the tenth trimming station, the 11st blanking go out part station;Mould on the progressive die The conveyer device that workpiece is transmitted in each station is additionally provided between assembly and progressive die lower mould assembly.

The side shaping station includes side and pushes and plugs knife, back-moving spring, briquetting, and the side pushes and plugs knife and is arranged on upper bolster On, and side pushes and plugs the knife edge of a knife and arranges for inclined-plane, the die shoe is provided with transversely movable briquetting, the external port of the briquetting It is corresponding with the inclined-plane edge of a knife that side pushes and plugs knife, when upper and lower die holder is pressed, side push and plug knife can drive briquetting movement extruding workpiece side into Type, the briquetting are connected between back-moving spring, and briquetting and die shoe and are additionally provided with wearing plate.

The Bending Mould upwards includes the molding lower punch and molding upper cavity die for matching, in the molding upper cavity die Jigger pin is provided with, molding lower punch is provided with interior de-.

The invention has the beneficial effects as follows stage die is changed into the progressive die by the automobile supporting support progressive die after improving, and A punch press is only taken up, production efficiency is greatly improved and has been saved cost.

Description of the drawings

Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described in further detail.

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

Fig. 2 is the side shaping station structural representation of the present invention.

Fig. 3 is the Workpiece shaping flow chart of the present invention.

Specific embodiment

Accompanying drawing illustrates the structure of the present invention, further illustrates which about details in conjunction with accompanying drawing below.The automobile is supported The support progressive die, includes for fixing the upper mould assembly and lower mould assembly of the grading stamping mold of continuous multistation, the company On continuous mould, mould assembly includes top block 1, upper bolster 2, upper padding plate 3, train wheel bridge 4 and the stripper plate 5 for from top to bottom setting gradually, institute State bottom plate 6, bottom seat pad 7, die shoe 8, lower bolster 9 and lower template that progressive die lower mould assembly includes setting gradually from the bottom to top 10;Be sequentially provided between mould assembly and progressive die lower mould assembly on the progressive die the first punching station, the second trimming station, Three die cut edge words print station, the 4th bender position, the 5th downward flange station, the 6th empty step station, heptalateral shaping work upwards Position, the 8th punching station, the 9th side punching station, the tenth trimming station, the 11st blanking go out part station;Mould on the progressive die The conveyer device that workpiece is transmitted in each station is additionally provided between assembly and progressive die lower mould assembly.The conveyer device is motor The stock guide of driving.

The side shaping station includes side and pushes and plugs knife 11, back-moving spring 13, briquetting 12, and the side pushes and plugs knife and is arranged on On die holder, and side pushes and plugs the knife edge of a knife and arranges for inclined-plane, and the die shoe is provided with transversely movable briquetting, outside the briquetting The inclined-plane edge of a knife that port pushes and plugs knife with side is corresponding, and when upper and lower die holder is pressed, side pushes and plugs knife and can drive briquetting movement extruding workpiece Side molding, the briquetting are connected between back-moving spring, and briquetting and die shoe and are additionally provided with wearing plate.Side shaping work principle: The pressing of upper and lower die holder, side push and plug the inclined-plane edge of a knife of knife and drive briquetting movement extruding workpiece side to complete side molding, afterwards briquetting by Back-moving spring, preferred nitrogen spring, is resetted.

The Bending Mould upwards includes the molding lower punch and molding upper cavity die for matching, in the molding upper cavity die Jigger pin is provided with, molding lower punch is provided with interior de-.Wherein molding upper male mould, the mould mouth of molding lower cavity die are supported according to automobile Depending on bending shape needed for support, by plunger chip die, the installing hole according to needed in automobile supporting support carries out punch forming for punching, Trimming and cut-out have cutting knife to complete.

In sum, presently preferred embodiments of the present invention is these are only, is not intended to limit protection scope of the present invention. All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., should be included in the present invention's Within protection domain.

Claims (1)

1. a kind of automobile supporting support progressive die, includes for fixing the upper mould assembly of the grading stamping mold of continuous multistation And lower mould assembly, it is characterised in that:Mould assembly includes from top to bottom setting gradually on the progressive die top block, upper bolster, Upper padding plate, train wheel bridge and stripper plate, bottom plate that the progressive die lower mould assembly includes setting gradually from the bottom to top, bottom seat pad, Die shoe, lower bolster and lower template;The first punching is sequentially provided with the progressive die between mould assembly and progressive die lower mould assembly Station, the second trimming station, the 3rd die cut edge word print station, the 4th bender position, the 5th downward flange station, the 6th empty upwards Step station, heptalateral shaping station, the 8th punching station, the 9th side punching station, the tenth trimming station, the 11st blanking go out part Station;It is additionally provided between mould assembly and progressive die lower mould assembly on the progressive die and workpiece is filled in the conveying that each station is transmitted Put;Side shaping station includes side and pushes and plugs knife, back-moving spring, briquetting, and the side pushes and plugs knife and is arranged on upper bolster, and side pushes and plugs The knife edge of a knife is arranged for inclined-plane, and the die shoe is provided with transversely movable briquetting, and external port and the side of the briquetting push and plug knife The inclined-plane edge of a knife it is corresponding, when upper and lower die holder is pressed, side pushes and plugs knife and can drive briquetting movement extruding workpiece side molding, the briquetting It is connected between back-moving spring, and briquetting and die shoe and is additionally provided with wearing plate;Bending Mould includes the molding for matching upwards Lower punch and molding upper cavity die, are provided with jigger pin in the molding upper cavity die, molding lower punch is provided with interior de-.
CN201510179749.1A 2015-04-16 2015-04-16 A kind of automobile supporting support progressive die CN104785637B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510179749.1A CN104785637B (en) 2015-04-16 2015-04-16 A kind of automobile supporting support progressive die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510179749.1A CN104785637B (en) 2015-04-16 2015-04-16 A kind of automobile supporting support progressive die

Publications (2)

Publication Number Publication Date
CN104785637A CN104785637A (en) 2015-07-22
CN104785637B true CN104785637B (en) 2017-04-05

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CN201510179749.1A CN104785637B (en) 2015-04-16 2015-04-16 A kind of automobile supporting support progressive die

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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105290217B (en) * 2015-09-02 2017-08-04 江苏泽恩汽机车部品制造有限公司 The grading continuous mould of automotive door hinge support
CN105772569A (en) * 2016-04-27 2016-07-20 昆山电子羽电业制品有限公司 Back board punching, trimming and engraving die
CN106111799B (en) * 2016-08-27 2018-04-10 浙江雅虎汽车部件有限公司 A kind of automobile back lock support progressive die
CN106563730B (en) * 2016-10-25 2018-08-14 宁海永业汽车零部件有限公司 A kind of progressive die and method of processing wire harness bracket
CN106807835B (en) * 2017-02-21 2018-10-26 安徽汇精智能工业科技有限公司 Ultraprecise onlaps miscellaneous high breaking striking Pressing technology of bracket and mold
CN106925670B (en) * 2017-04-14 2018-12-14 佛山市迪赛纳科技有限公司 A kind of molding die and its forming method of panel beating
CN107243548B (en) * 2017-06-20 2020-01-10 柳州展菱机械有限公司 Left and right brake pedal support plate progressive die
CN107497937A (en) * 2017-08-24 2017-12-22 赖旭亮 Band thin plate shift fork class clamping workpiece punching swaging die assembly

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CN101733327A (en) * 2009-12-10 2010-06-16 昌辉(上海)科技集团股份有限公司 Side hole cover progressive die
CN102266890A (en) * 2011-07-27 2011-12-07 东莞市大忠电子有限公司 Double side punching-hole and double side punching-hole flange integrated structure for double-hole shielding cover progressive mould
CN102284621B (en) * 2011-07-27 2013-08-28 东莞市大忠电子有限公司 Double-hole shielding cover progressive die

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US20030126743A1 (en) * 2002-01-18 2003-07-10 Meng-Cheng Huang Automatic shaping method and structure of fin and connection element

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Publication number Priority date Publication date Assignee Title
CN101733327A (en) * 2009-12-10 2010-06-16 昌辉(上海)科技集团股份有限公司 Side hole cover progressive die
CN102266890A (en) * 2011-07-27 2011-12-07 东莞市大忠电子有限公司 Double side punching-hole and double side punching-hole flange integrated structure for double-hole shielding cover progressive mould
CN102284621B (en) * 2011-07-27 2013-08-28 东莞市大忠电子有限公司 Double-hole shielding cover progressive die

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Address after: 325000 No.777 Jiangnan Avenue, Nanbin street, Wenzhou City, Zhejiang Province

Patentee after: Zhejiang Yahoo Auto Parts Co., Ltd

Address before: Bao Tian Industrial Zone, Tangxia Town, Ruian City, Wenzhou City, Zhejiang province 325200 Bao Tian Cun.

Patentee before: ZHEJIANG YAHU AUTO PARTS Co.,Ltd.

CP03 Change of name, title or address