CN103192427A - Compound type hardware die - Google Patents

Compound type hardware die Download PDF

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Publication number
CN103192427A
CN103192427A CN2013101183787A CN201310118378A CN103192427A CN 103192427 A CN103192427 A CN 103192427A CN 2013101183787 A CN2013101183787 A CN 2013101183787A CN 201310118378 A CN201310118378 A CN 201310118378A CN 103192427 A CN103192427 A CN 103192427A
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CN
China
Prior art keywords
die
mould
metals
etching
easy
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
CN2013101183787A
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Chinese (zh)
Inventor
贾正红
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.)
KUNSHAN FEIRONGDA ELECTRONIC MATERIAL CO Ltd
Original Assignee
KUNSHAN FEIRONGDA ELECTRONIC MATERIAL 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 KUNSHAN FEIRONGDA ELECTRONIC MATERIAL CO Ltd filed Critical KUNSHAN FEIRONGDA ELECTRONIC MATERIAL CO Ltd
Priority to CN2013101183787A priority Critical patent/CN103192427A/en
Publication of CN103192427A publication Critical patent/CN103192427A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a compound type hardware die which is used in punching of die cutting parts. The compound type hardware die comprises an upper die and a lower die, wherein the upper die comprises an etching die and a simple hardware die, a plurality of first positioning holes are arranged on the etching die, a plurality of positioning pins are arranged on the simple hardware die, the positioning pins are matched with the first positioning holes, the etching die is adhered onto the simple hardware die, and a plurality of punches are arranged in the middle of the simple hardware die and protrude out of the surface of the etching die; and the lower die is a simple hardware die, a plurality of second positioning holes are arranged on the lower die and matched with the positioning pins, a plurality of blanking holes are arranged in the middle of the lower die, and the punches are matched with the blanking holes. By means of the mode, the compound type hardware die can shorten the processing period, reduces the cost, and is relatively simple in structure and large in design freedom.

Description

Compound five metals punch die
Technical field
The present invention relates to the diel field, particularly relate to a kind of compound five metals punch die.
Background technology
Diel is the instrument of being made by metal and other rigid materials that is used for drawing.Its basic parts comprise punch, die and flange fixing installation.Punching press is at room temperature, utilizes the mould that is installed on the forcing press that material is exerted pressure, and makes it produce separation or plastic deformation, thereby obtains a kind of pressure processing method of required part.Diel is the requisite technological equipment of punching production, is technology-intensive product.The quality of stamping parts, production efficiency and production cost etc. have direct relation with Mould design and manufacturing.
For the punching press of products such as aluminium foil, Copper Foil, PET or PC felt pad, to finish the work with shear action, five metals punch die commonly used need be opened a whole set of five metals mould and finish, and mold weight is big, processed complex, the cost height, the cycle is long.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of compound five metals punch die, shortens the process-cycle, reduce cost, and mould structure is simple relatively, and design freedom is bigger.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of compound five metals punch die is provided, be used for the die-cut of cutting part, comprise: upper die and lower die, described patrix comprises etching mould and simple and easy five metals mould, described etching mould is provided with some first locating holes, described simple and easy five metals mould is provided with some alignment pins, described alignment pin matches with described first locating hole, described etching mould and described simple and easy five metals mould are fitted, the centre of described simple and easy five metals mould is provided with some drifts, and described drift protrudes the surface of described etching mould, and described counterdie is simple and easy five metals mould, it is provided with some second locating holes, described second locating hole matches with described alignment pin, and the centre of described counterdie is provided with some material-dropping holes, and described drift matches with described material-dropping hole.
In a preferred embodiment of the present invention, described patrix is the consistent rectangle structure of profile with described counterdie.
In a preferred embodiment of the present invention, described alignment pin has four, is symmetrically distributed in the both sides of described simple and easy five metals mould; Described first locating hole has four, is symmetrically distributed in the both sides of described etching mould; Described second locating hole has four, is symmetrically distributed in the both sides of described counterdie.
In a preferred embodiment of the present invention, the shape of described drift is identical with the interior shape of described cutting part.
In a preferred embodiment of the present invention, the height of described drift is greater than the degree of depth of described material-dropping hole.
The invention has the beneficial effects as follows: the composite die that patrix adopts etching mould and simple and easy five metals mould to match, adopt etching die stamping product design, the interior shape of the drift stamping products on the nested simple and easy five metals mould, and with the material-dropping hole discharge mould of product waste material from counterdie, process-cycle can be shortened, reduce cost, and mould structure is simple relatively, design freedom is bigger.
Description of drawings
Fig. 1 is the structural representation of compound five metals punch die one preferred embodiment of the present invention;
Fig. 2 is the structural representation of patrix of the present invention;
The mark of each parts is as follows in the accompanying drawing: 1, patrix, 11, the etching mould, 111, first locating hole, 12, simple and easy five metals mould, 121, alignment pin, 122, drift, 2, counterdie, 21, second locating hole, 22, material-dropping hole.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1 and Fig. 2, the embodiment of the invention comprises:
A kind of compound five metals punch die, be used for the die-cut of cutting part, comprise: patrix 1 and counterdie 2, described patrix 1 comprises etching mould 11 and simple and easy five metals mould 12, described etching mould 11 is provided with some first locating holes 111, described simple and easy five metals mould 12 is provided with some alignment pins 121, described alignment pin 121 matches with described first locating hole 111, described etching mould 11 is fitted with described simple and easy five metals mould 12, the centre of described simple and easy five metals mould 12 is provided with some drifts 122, the surface that described drift 122 protrudes described etching mould 11, described counterdie 2 is simple and easy five metals mould, and it is provided with some second locating holes 21, and described second locating hole 21 matches with described alignment pin 121, the centre of described counterdie 2 is provided with some material-dropping holes 22, and described drift 122 matches with described material-dropping hole 22.
Wherein, described patrix 1 is the consistent rectangle structure of profile with described counterdie 2.
Described alignment pin 121 has four, is symmetrically distributed in the both sides of described simple and easy five metals mould 12; Described first locating hole 111 has four, is symmetrically distributed in the both sides of described etching mould 11; Described second locating hole 21 has four, is symmetrically distributed in the both sides of described counterdie 2, is used for the location that cross cutting adds man-hour, prevents off normal.
The shape of described material-dropping hole 22 is identical with the interior shape of described cutting part, and the height of described drift 12 is greater than the degree of depth of described material-dropping hole 22, make the etching mould finish the hemisection of cutting part external shape, drift on the simple and easy five metals mould 12 is finished cutting entirely of cutting part interior shape, and the product waste material is discharged mould from material-dropping hole.
According to statistics, compound five metals punch die of the present invention can be saved the die cost of 30%-50%.
The present invention has disclosed a kind of compound five metals punch die, the composite die that patrix adopts etching mould and simple and easy five metals mould to match, adopt etching die stamping product design, the interior shape of the drift stamping products on the nested simple and easy five metals mould, and with the material-dropping hole discharge mould of product waste material from counterdie, can shorten the process-cycle, reduce cost, and mould structure is simple relatively, and design freedom is bigger.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.

Claims (5)

1. compound five metals punch die, be used for the die-cut of cutting part, it is characterized in that, comprise: upper die and lower die, described patrix comprises etching mould and simple and easy five metals mould, described etching mould is provided with some first locating holes, described simple and easy five metals mould is provided with some alignment pins, described alignment pin matches with described first locating hole, described etching mould and described simple and easy five metals mould are fitted, the centre of described simple and easy five metals mould is provided with some drifts, and described drift protrudes the surface of described etching mould, and described counterdie is simple and easy five metals mould, it is provided with some second locating holes, described second locating hole matches with described alignment pin, and the centre of described counterdie is provided with some material-dropping holes, and described drift matches with described material-dropping hole.
2. compound five metals punch die according to claim 1 is characterized in that, described patrix is the consistent rectangle structure of profile with described counterdie.
3. compound five metals punch die according to claim 1 is characterized in that described alignment pin has four, is symmetrically distributed in the both sides of described simple and easy five metals mould; Described first locating hole has four, is symmetrically distributed in the both sides of described etching mould; Described second locating hole has four, is symmetrically distributed in the both sides of described counterdie.
4. compound five metals punch die according to claim 1 is characterized in that, the shape of described drift is identical with the interior shape of described cutting part.
5. compound five metals punch die according to claim 1 is characterized in that the height of described drift is greater than the degree of depth of described material-dropping hole.
CN2013101183787A 2013-04-08 2013-04-08 Compound type hardware die Pending CN103192427A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013101183787A CN103192427A (en) 2013-04-08 2013-04-08 Compound type hardware die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013101183787A CN103192427A (en) 2013-04-08 2013-04-08 Compound type hardware die

Publications (1)

Publication Number Publication Date
CN103192427A true CN103192427A (en) 2013-07-10

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CN2013101183787A Pending CN103192427A (en) 2013-04-08 2013-04-08 Compound type hardware die

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CN (1) CN103192427A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103506468A (en) * 2013-09-10 2014-01-15 苏州安洁科技股份有限公司 Precise-positioning metal mold using method
CN105290224A (en) * 2015-11-19 2016-02-03 吴江市莘塔前进五金厂 Compound hardware die
CN106363082A (en) * 2016-08-31 2017-02-01 广西南南铝箔有限责任公司 Aluminum sheet combination mold
CN110497475A (en) * 2019-09-16 2019-11-26 雷光汉 A kind of die-cutting machine quick and precisely installs cutting die device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201519985U (en) * 2010-02-04 2010-07-07 深圳市迈瑞特电路科技有限公司 Zero-space slice-splicing stamping die of PCB
CN201537950U (en) * 2009-11-20 2010-08-04 苏州锦富新材料股份有限公司 Cutting die with stop protective block
CN201769240U (en) * 2010-06-28 2011-03-23 东莞市金赛尔电池科技有限公司 Punch forming mould for aluminum plastic film
CN201783999U (en) * 2010-05-10 2011-04-06 苏州工业园区东晟模具有限公司 Etching knife slitting steel mold
CN202241466U (en) * 2011-09-26 2012-05-30 苏州东福电子有限公司 Aluminium foil mylar die cutting structure
JP2012161894A (en) * 2011-02-09 2012-08-30 Ikeda Kigata Seisakusho:Kk Punching device for molded article
CN102806584A (en) * 2011-06-03 2012-12-05 富葵精密组件(深圳)有限公司 Punching die
CN202570938U (en) * 2012-03-19 2012-12-05 亚新科噪声与振动技术(安徽)有限公司 Dual-part blanking mould

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201537950U (en) * 2009-11-20 2010-08-04 苏州锦富新材料股份有限公司 Cutting die with stop protective block
CN201519985U (en) * 2010-02-04 2010-07-07 深圳市迈瑞特电路科技有限公司 Zero-space slice-splicing stamping die of PCB
CN201783999U (en) * 2010-05-10 2011-04-06 苏州工业园区东晟模具有限公司 Etching knife slitting steel mold
CN201769240U (en) * 2010-06-28 2011-03-23 东莞市金赛尔电池科技有限公司 Punch forming mould for aluminum plastic film
JP2012161894A (en) * 2011-02-09 2012-08-30 Ikeda Kigata Seisakusho:Kk Punching device for molded article
CN102806584A (en) * 2011-06-03 2012-12-05 富葵精密组件(深圳)有限公司 Punching die
CN202241466U (en) * 2011-09-26 2012-05-30 苏州东福电子有限公司 Aluminium foil mylar die cutting structure
CN202570938U (en) * 2012-03-19 2012-12-05 亚新科噪声与振动技术(安徽)有限公司 Dual-part blanking mould

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103506468A (en) * 2013-09-10 2014-01-15 苏州安洁科技股份有限公司 Precise-positioning metal mold using method
CN105290224A (en) * 2015-11-19 2016-02-03 吴江市莘塔前进五金厂 Compound hardware die
CN106363082A (en) * 2016-08-31 2017-02-01 广西南南铝箔有限责任公司 Aluminum sheet combination mold
CN110497475A (en) * 2019-09-16 2019-11-26 雷光汉 A kind of die-cutting machine quick and precisely installs cutting die device

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Application publication date: 20130710

C12 Rejection of a patent application after its publication