CN104785637A - Automobile support bracket continuous die - Google Patents

Automobile support bracket continuous die Download PDF

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Publication number
CN104785637A
CN104785637A CN201510179749.1A CN201510179749A CN104785637A CN 104785637 A CN104785637 A CN 104785637A CN 201510179749 A CN201510179749 A CN 201510179749A CN 104785637 A CN104785637 A CN 104785637A
Authority
CN
China
Prior art keywords
die
station
bolster
shaping
continuous
Prior art date
Application number
CN201510179749.1A
Other languages
Chinese (zh)
Other versions
CN104785637B (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 an automobile support bracket continuous die which comprises an upper die base and a lower die base which are used for fixing a continuous multi-station progressive punching die. The automobile support bracket continuous die is characterized in that the continuous upper die base comprises upper pad feet, an upper die base body, an upper backing plate, an upper clamp plate and a stripping plate which are sequentially arranged from top to bottom, and the continuous lower die base comprises a lower supporting plate, lower pad feet, a lower die base body, a lower backing plate and a lower die plate which are sequentially arranged from bottom to top; a first punching station, a second trimming station, a third trimming and word printing station, a fourth upward bending station, a fifth downward flanging station, a sixth idle station, a seventh side shaping station, an eighth punching station, a ninth side punching station, a tenth trimming station and an eleventh workpiece blanking and outgoing station are sequentially arranged between the continuous upper die base and the continuous lower die base, and conveying devices used for conveying a workpiece among all the stations are arranged between the continuous die upper die base and the continuous die lower die base. The automobile support bracket continuous die is simple in structure and can conduct multi-station continuous punching.

Description

A kind of automobile supporting bracket progressive die
Technical field
The present invention relates to the improvement invention that a kind of auto parts machinery makes mould, particularly relate to a kind of improvement invention of the automobile supporting bracket progressive die.
Background technology
For auto parts machinery punching production, single-station die lamps structure is single, and production efficiency is low, and baroque mould, station is less, is unfavorable for the punch forming of product.And the progressive die, adopt forcing press in a punching stroke, adopt banded punching press raw material, a secondary mould completes with several different station the cold stamping punch die of multi-step forming processes simultaneously, the every punching press of mould completes once, material strip fixed-distance moving once, until Product processing completes.
Summary of the invention
Technical problem to be solved by this invention overcomes the deficiencies in the prior art, the automobile supporting bracket progressive die providing a kind of structure simple, easy to process.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme to realize: this kind of automobile supporting bracket progressive die, include the upper bolster for the grading diel of fixing continuous multistation and die shoe, it is characterized in that: described progressive die upper bolster comprises the top block, upper bolster, upper padding plate, train wheel bridge and the stripper plate that set gradually from top to bottom, described progressive die die shoe comprises the bottom plate, bottom seat pad, die shoe, lower bolster and the lower bolster that set gradually from the bottom to top; Upwards 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 11 blanking go out part station to be provided with the first punching station, the second trimming station, the 3rd die-cut limit word print station, the 4th between described progressive die upper bolster and progressive die die shoe successively; The conveying device transmitted at each station by workpiece is also provided with between described progressive die upper bolster and progressive die die shoe.
Described side shaping station includes thruster slotting tool, back-moving spring, briquetting, described thruster slotting tool is arranged on upper bolster, and the thruster slotting tool edge of a knife is inclined-plane setting, described die shoe is provided with transversely movable briquetting, the external port of described briquetting is corresponding with the inclined-plane edge of a knife of thruster slotting tool, and during upper and lower die holder pressing, it is shaping that thruster slotting tool can drive briquetting to move extruding workpiece side, described briquetting is connected with back-moving spring, and is also provided with wearing plate between briquetting and die shoe
Described upwards Bending Mould includes the shaping lower punch and shaping upper cavity die that match, is provided with jigger pin in described shaping upper cavity die, and shaping lower punch is provided with interior de-.
The invention has the beneficial effects as follows the automobile supporting bracket progressive die after improvement, stage die is become the progressive die, and only take a punch press, greatly improve production efficiency and saved cost.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Fig. 2 is side of the present invention shaping station structural representation.
Fig. 3 is Workpiece shaping flow chart of the present invention.
Detailed description of the invention
Drawings illustrate structure of the present invention, further illustrate its details by reference to the accompanying drawings more below.This automobile supporting bracket progressive die, include the upper bolster for the grading diel of fixing continuous multistation and die shoe, described progressive die upper bolster comprises the top block 1, upper bolster 2, upper padding plate 3, train wheel bridge 4 and the stripper plate 5 that set gradually from top to bottom, and described progressive die die shoe comprises the bottom plate 6, bottom seat pad 7, die shoe 8, lower bolster 9 and the lower bolster 10 that set gradually from the bottom to top; Upwards 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 11 blanking go out part station to be provided with the first punching station, the second trimming station, the 3rd die-cut limit word print station, the 4th between described progressive die upper bolster and progressive die die shoe successively; The conveying device transmitted at each station by workpiece is also provided with between described progressive die upper bolster and progressive die die shoe.Described conveying device is motor-driven stock guide.
Described side shaping station includes thruster slotting tool 11, back-moving spring 13, briquetting 12, described thruster slotting tool is arranged on upper bolster, and the thruster slotting tool edge of a knife is inclined-plane setting, described die shoe is provided with transversely movable briquetting, the external port of described briquetting is corresponding with the inclined-plane edge of a knife of thruster slotting tool, and during upper and lower die holder pressing, it is shaping that thruster slotting tool can drive briquetting to move extruding workpiece side, described briquetting is connected with back-moving spring, and is also provided with wearing plate between briquetting and die shoe.Side shaping work principle: upper and lower die holder pressing, the inclined-plane edge of a knife of thruster slotting tool drive briquetting to move extruding workpiece side to complete side shaping, briquetting is by back-moving spring afterwards, and preferred nitrogen spring, resets.
Described upwards Bending Mould includes the shaping lower punch and shaping upper cavity die that match, is provided with jigger pin in described shaping upper cavity die, and shaping lower punch is provided with interior de-.The wherein mould mouth of shaping upper male mould, shaping lower cavity die bending shape and determining needed for automobile rear backrest left plate, punching carries out punch forming by plunger chip die according to installing hole required on automobile rear backrest left plate, trimming and cut off and all have cutting knife to complete.
In sum, these are only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (3)

1. an automobile supporting bracket progressive die, include the upper bolster for the grading diel of fixing continuous multistation and die shoe, it is characterized in that: described progressive die upper bolster comprises the top block, upper bolster, upper padding plate, train wheel bridge and the stripper plate that set gradually from top to bottom, described progressive die die shoe comprises the bottom plate, bottom seat pad, die shoe, lower bolster and the lower bolster that set gradually from the bottom to top; Upwards 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 11 blanking go out part station to be provided with the first punching station, the second trimming station, the 3rd die-cut limit word print station, the 4th between described progressive die upper bolster and progressive die die shoe successively; The conveying device transmitted at each station by workpiece is also provided with between described progressive die upper bolster and progressive die die shoe.
2. the automobile supporting bracket progressive die as claimed in claim 1, it is characterized in that: described side shaping station includes thruster slotting tool, back-moving spring, briquetting, described thruster slotting tool is arranged on upper bolster, and the thruster slotting tool edge of a knife is inclined-plane setting, described die shoe is provided with transversely movable briquetting, the external port of described briquetting is corresponding with the inclined-plane edge of a knife of thruster slotting tool, during upper and lower die holder pressing, it is shaping that thruster slotting tool can drive briquetting to move extruding workpiece side, described briquetting is connected with back-moving spring, and is also provided with wearing plate between briquetting and die shoe.
3. the automobile supporting bracket progressive die as claimed in claim 1, is characterized in that: described upwards Bending Mould includes the shaping lower punch and shaping upper cavity die that match, is provided with jigger pin in described shaping upper cavity die, and shaping 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 true CN104785637A (en) 2015-07-22
CN104785637B 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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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105290217A (en) * 2015-09-02 2016-02-03 江苏泽恩汽机车部品制造有限公司 Automobile door hinge support grading continuous die
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
CN106111799A (en) * 2016-08-27 2016-11-16 浙江雅虎汽车部件有限公司 A kind of automobile back lock support progressive die
CN106563730A (en) * 2016-10-25 2017-04-19 宁海永业汽车零部件有限公司 Progressive die and method for machining harness supports
CN106807835A (en) * 2017-02-21 2017-06-09 安徽汇精模具研发科技有限公司 Ultraprecise, onlap miscellaneous high breaking striking Pressing technology of bracket and mould
CN106925670A (en) * 2017-04-14 2017-07-07 佛山市迪赛纳科技有限公司 The mould and its forming method of a kind of panel beating
CN107243548A (en) * 2017-06-20 2017-10-13 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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030126743A1 (en) * 2002-01-18 2003-07-10 Meng-Cheng Huang Automatic shaping method and structure of fin and connection element
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030126743A1 (en) * 2002-01-18 2003-07-10 Meng-Cheng Huang Automatic shaping method and structure of fin and connection element
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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
向小汉: "前隔板侧板多工位级进模设计", 《模具工业》 *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105290217A (en) * 2015-09-02 2016-02-03 江苏泽恩汽机车部品制造有限公司 Automobile door hinge support grading continuous die
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
CN106111799A (en) * 2016-08-27 2016-11-16 浙江雅虎汽车部件有限公司 A kind of automobile back lock support progressive 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
CN106563730A (en) * 2016-10-25 2017-04-19 宁海永业汽车零部件有限公司 Progressive die and method for machining harness supports
CN106807835A (en) * 2017-02-21 2017-06-09 安徽汇精模具研发科技有限公司 Ultraprecise, onlap miscellaneous high breaking striking Pressing technology of bracket and mould
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
CN106925670A (en) * 2017-04-14 2017-07-07 佛山市迪赛纳科技有限公司 The mould and its forming method of a kind of panel beating
CN107243548A (en) * 2017-06-20 2017-10-13 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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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.