CN104722643B - A kind of adjustable punching die - Google Patents

A kind of adjustable punching die Download PDF

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Publication number
CN104722643B
CN104722643B CN201410389252.8A CN201410389252A CN104722643B CN 104722643 B CN104722643 B CN 104722643B CN 201410389252 A CN201410389252 A CN 201410389252A CN 104722643 B CN104722643 B CN 104722643B
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China
Prior art keywords
die
drill bit
fixed seat
plunger
fixed
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Active
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CN201410389252.8A
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Chinese (zh)
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CN104722643A (en
Inventor
毛守玠
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.)
Precision hardware (Zhuhai) Co., Ltd.
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毛守玠
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Priority to CN201410389252.8A priority Critical patent/CN104722643B/en
Publication of CN104722643A publication Critical patent/CN104722643A/en
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Publication of CN104722643B publication Critical patent/CN104722643B/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
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/02Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/14Dies
    • 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
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • B21D28/34Perforating tools; Die holders

Abstract

The present invention proposes a kind of new-type adjustable punching die, in order to solve tradition press tool function singleness, use the problem of inconvenience, comprise and exert pressure mechanism and be positioned at the die mechanism below the mechanism that exerts pressure, the described mechanism that exerts pressure is connected by the piston that can move up and down with described die mechanism, the described mechanism that exerts pressure comprises drill bit mechanism, plunger mechanism and for fixed drill bit mechanism, the upper fixed seat of plunger mechanism, described die mechanism comprises the punching concave die corresponding with described drill bit mechanism, the lower die corresponding with described plunger mechanism and for the lower fixed seat of fixing punching concave die and lower die, a slide rail it is provided with between described lower die and described lower fixed seat, described lower die can be up and down along slide rail, the push pedal that described drill bit mechanism comprises drill bit and is fixedly connected with described drill bit, described push pedal is provided with push rod, the fixed block that fixed seat comprises upper mounted plate, lower retaining plate and is connected with fixed plate, lower retaining plate.

Description

A kind of adjustable punching die
Technical field
The present invention relates to a kind of new-type adjustable punching die, belong to field of mechanical die.
Background technology
Along with the development of our society, people's daily use product is just more and more, and be engineering goods for major part these daily products, and be stamping products for major part these engineering goods, so our daily life has been had very big impact by the quality of stamping products.
The production process of stamping products be unable to do without press tool, in prior art, the stamping products of general a kind of model is to an application press tool, for the stamping products that some is only slightly different, if adopting a large amount of press tool, not only increase purchase cost, and waste a large amount of human and material resources, produce to enterprise and cause very big burden.
Summary of the invention
The present invention is directed to the deficiency that prior art exists, it is provided that a kind of new-type adjustable punching die, solve tradition press tool function singleness, use the problem of inconvenience.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of new-type adjustable punching die, comprise and exert pressure mechanism and be positioned at the die mechanism below the mechanism that exerts pressure, the described mechanism that exerts pressure is connected by the piston that can move up and down with described die mechanism, the described mechanism that exerts pressure comprises drill bit mechanism, plunger mechanism and for fixed drill bit mechanism, the upper fixed seat of plunger mechanism, described die mechanism comprises the punching concave die corresponding with described drill bit mechanism, the lower die corresponding with described plunger mechanism and for the lower fixed seat of fixing punching concave die and lower die, a slide rail it is provided with between described lower die and described lower fixed seat, described lower die can be up and down along slide rail.
Further, the push pedal that described drill bit mechanism comprises drill bit and is fixedly connected with described drill bit, described push pedal is provided with two or more push rods.
Further, the fixed block that fixed seat comprises upper mounted plate, lower retaining plate and is connected with fixed plate, lower retaining plate.
Further, it is provided with a lifting mechanism for promoting drill bit mechanism upwards to reset between described push pedal and described lower retaining plate.
Further, the lower end of described lower die is provided with a hydraulic ram that can control lower die and move up and down.
The invention has the beneficial effects as follows: present configuration is simple, easy to operate, it is possible to the mould for different model carries out stamping press, reduces unnecessary facility investment, thus reduces production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation originally released and forever believe drill bit mechanism;
Fig. 3 is the structural representation of upper fixed seat of the present invention.
Wherein, 1, piston; 2, drill bit mechanism; 21, drill bit; 22, push pedal; 23, push rod; 3, plunger mechanism; 4, upper fixed seat; 41, upper mounted plate; 42, lower retaining plate; 43, fixed block; 5, punching concave die; 6, lower die; 7, lower fixed seat; 8, slide rail; 9, lifting mechanism; 10, hydraulic ram.
Embodiment
The principle of the present invention and feature being described below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit the scope of the present invention.
As shown in Figure 1, a kind of new-type adjustable punching die, comprise and exert pressure mechanism and be positioned at the die mechanism below the mechanism that exerts pressure, the described mechanism that exerts pressure is connected by a piston that can move up and down 1 with described die mechanism, the described mechanism that exerts pressure comprises drill bit mechanism 2, plunger mechanism 3 and for fixed drill bit mechanism 2, the upper fixed seat 4 of plunger mechanism 3, described die mechanism comprises the punching concave die 5 corresponding with described drill bit mechanism 2, the lower die 6 corresponding with described plunger mechanism 3 and for the lower fixed seat 7 of fixing punching concave die 5 and lower die 6, a slide rail 8 it is provided with between described lower die 6 and described lower fixed seat 7, described lower die 6 can be up and down along slide rail 8.
The push pedal 22 that described drill bit mechanism 2 comprises drill bit 21 and is fixedly connected with described drill bit 21, described push pedal 22 is provided with two or more push rods 23.
The fixed block 43 that fixed seat 4 comprises upper mounted plate 41, lower retaining plate 42 and is connected with fixed plate 41, lower retaining plate 42.
A lifting mechanism 9 for promoting drill bit mechanism 2 upwards to reset it is provided with between described push pedal 22 and described lower retaining plate 42.
Described lower die 6 times ends are provided with a hydraulic ram 10 that can control lower die 6 and move up and down.
In the present invention, lower die 6 and plunger mechanism 3 can be replaced as required. Lower die 6 can move up and down along slide rail 8 as required such that it is able to regulation depth.
The foregoing is only the better embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (5)

1. an adjustable punching die, comprise and exert pressure mechanism and be positioned at the die mechanism below the mechanism that exerts pressure, the described mechanism that exerts pressure is connected by the piston that can move up and down with described die mechanism, it is characterized in that, the described mechanism that exerts pressure comprises drill bit mechanism, plunger mechanism and for fixed drill bit mechanism, the upper fixed seat of plunger mechanism, described die mechanism comprises the punching concave die corresponding with described drill bit mechanism, the lower die corresponding with described plunger mechanism and for the lower fixed seat of fixing punching concave die and lower die, a slide rail it is provided with between described lower die and described lower fixed seat, described lower die can be up and down along slide rail.
2. a kind of adjustable punching die according to claim 1, it is characterised in that, the push pedal that described drill bit mechanism comprises drill bit and is fixedly connected with described drill bit, described push pedal is provided with two or more push rods.
3. a kind of adjustable punching die according to claim 2, it is characterised in that, the fixed block that fixed seat comprises upper mounted plate, lower retaining plate and is connected with fixed plate, lower retaining plate.
4. a kind of adjustable punching die according to claim 3, it is characterised in that: it is provided with a lifting mechanism for promoting drill bit mechanism upwards to reset between described push pedal and described lower retaining plate.
5. a kind of adjustable punching die according to claim 1, it is characterised in that, the lower end of described lower die is provided with a hydraulic ram that can control lower die and move up and down.
CN201410389252.8A 2014-08-08 2014-08-08 A kind of adjustable punching die Active CN104722643B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410389252.8A CN104722643B (en) 2014-08-08 2014-08-08 A kind of adjustable punching die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410389252.8A CN104722643B (en) 2014-08-08 2014-08-08 A kind of adjustable punching die

Publications (2)

Publication Number Publication Date
CN104722643A CN104722643A (en) 2015-06-24
CN104722643B true CN104722643B (en) 2016-06-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410389252.8A Active CN104722643B (en) 2014-08-08 2014-08-08 A kind of adjustable punching die

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107363145A (en) * 2017-08-31 2017-11-21 芜湖凝鑫机械有限公司 The adjustable anti-skid bulge diel of depth
CN108422202A (en) * 2018-05-30 2018-08-21 芜湖同创模具机械有限公司 A kind of automobile aluminum component punch machining equipment for automotive

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2882839Y (en) * 2006-01-09 2007-03-28 无锡市中兴光电子技术有限公司 Pump mount shaping gear
DE102008010383A1 (en) * 2007-02-24 2008-08-28 Campex Srl Punching tool i.e. punch press for trimming and processing ends of e.g. drive rod for window-fittings, has punching, shaping or trimming die displaceably fastened to piston rod of piston of drive cylinder and forming anti-twist plate
JP2010120067A (en) * 2008-11-21 2010-06-03 Kitakyushu Foundation For The Advancement Of Industry Science & Technology Press-punching die having means for removing punching debris
CN201755618U (en) * 2010-07-22 2011-03-09 浙江吉利汽车有限公司 Adjustable punching die
CN202479347U (en) * 2011-12-23 2012-10-10 宝钢发展有限公司劳防用品厂 Simple stamping die with adjustable template
CN202667439U (en) * 2012-06-27 2013-01-16 全椒海丰印刷包装有限公司 Stamping die with movable upper die and movable lower die
CN203281714U (en) * 2013-05-15 2013-11-13 长江润发机械股份有限公司 Continuous punching and shearing machine
CN203649109U (en) * 2013-11-30 2014-06-18 郑州中联收获机械有限公司 Replaceable punching die
CN203711642U (en) * 2014-03-05 2014-07-16 连云港泰诚钢结构有限公司 Punch die device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2882839Y (en) * 2006-01-09 2007-03-28 无锡市中兴光电子技术有限公司 Pump mount shaping gear
DE102008010383A1 (en) * 2007-02-24 2008-08-28 Campex Srl Punching tool i.e. punch press for trimming and processing ends of e.g. drive rod for window-fittings, has punching, shaping or trimming die displaceably fastened to piston rod of piston of drive cylinder and forming anti-twist plate
JP2010120067A (en) * 2008-11-21 2010-06-03 Kitakyushu Foundation For The Advancement Of Industry Science & Technology Press-punching die having means for removing punching debris
CN201755618U (en) * 2010-07-22 2011-03-09 浙江吉利汽车有限公司 Adjustable punching die
CN202479347U (en) * 2011-12-23 2012-10-10 宝钢发展有限公司劳防用品厂 Simple stamping die with adjustable template
CN202667439U (en) * 2012-06-27 2013-01-16 全椒海丰印刷包装有限公司 Stamping die with movable upper die and movable lower die
CN203281714U (en) * 2013-05-15 2013-11-13 长江润发机械股份有限公司 Continuous punching and shearing machine
CN203649109U (en) * 2013-11-30 2014-06-18 郑州中联收获机械有限公司 Replaceable punching die
CN203711642U (en) * 2014-03-05 2014-07-16 连云港泰诚钢结构有限公司 Punch die device

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Inventor after: Zhang Yufeng

Inventor before: Mao Shoujie

TR01 Transfer of patent right

Effective date of registration: 20170220

Address after: 519000 Guangdong hi tech Zone, Zhuhai science and Technology Innovation Coast Road, No. six, building B, block A6,

Patentee after: Precision hardware (Zhuhai) Co., Ltd.

Address before: 311831 Zhejiang city of Shaoxing province Zhuji city town 20 Li Pai

Patentee before: Mao Shoujie

COR Change of bibliographic data