CN103084479B - The punching raising mould of back door windscreen wiper upper reinforcing plate - Google Patents

The punching raising mould of back door windscreen wiper upper reinforcing plate Download PDF

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Publication number
CN103084479B
CN103084479B CN201210452093.2A CN201210452093A CN103084479B CN 103084479 B CN103084479 B CN 103084479B CN 201210452093 A CN201210452093 A CN 201210452093A CN 103084479 B CN103084479 B CN 103084479B
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CN
China
Prior art keywords
plate
die
raising
bolster
fixed
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CN201210452093.2A
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Chinese (zh)
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CN103084479A (en
Inventor
顾建军
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无锡爱博金属制品有限公司
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Priority to CN201210452093.2A priority Critical patent/CN103084479B/en
Publication of CN103084479A publication Critical patent/CN103084479A/en
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Publication of CN103084479B publication Critical patent/CN103084479B/en

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Abstract

The invention provides the punching raising mould of back door windscreen wiper upper reinforcing plate, one mould completes simultaneously beats recessed and punching two procedures, shortens the process-cycle, improves working (machining) efficiency, decrease the deposit of one set of die simultaneously, reduce production cost.It comprises cope match-plate pattern and lower bolster, under cope match-plate pattern, upper die structure is installed, lower bolster is provided with lower die structure, cope match-plate pattern is connected by slip guide pillar group with lower bolster, upper die structure central authorities are provided with raising drift, raising drift both lateral sides is provided with pierce punch, and lower die structure respectively corresponding raising drift, pierce punch is provided with raising punch, punching concave die.

Description

The punching raising mould of back door windscreen wiper upper reinforcing plate

Technical field

The present invention relates to the punch process field of auto parts and components, especially relate to automotive back door windscreen wiper upper reinforcing plate processing unit (plant) field, be specially the punching raising mould of back door windscreen wiper upper reinforcing plate.

Background technology

Automotive back door windscreen wiper upper reinforcing plate, as depicted in figs. 1 and 2, raising processing need be carried out and its transverse ends carries out punching processing to its arcwall face top, in conventional machining process, raising processing and punching processing are two procedures, process respectively, raising, punching use single die respectively, stiffener needs again dismounting mould to carry out punching processing after carrying out raising processing, the process-cycle is long, and the customization of raising mould and punching die two mold simultaneously improves production cost.

Summary of the invention

For the problems referred to above, the invention provides the punching raising mould of back door windscreen wiper upper reinforcing plate, one mould completes simultaneously beats recessed and punching two procedures, shorten the process-cycle, improve working (machining) efficiency, decrease the deposit of one set of die simultaneously, reduce production cost.

Its technical scheme is such, the punching raising mould of back door windscreen wiper upper reinforcing plate, it comprises cope match-plate pattern and lower bolster, under described cope match-plate pattern, upper die structure is installed, described lower bolster is provided with lower die structure, described cope match-plate pattern is connected by slip guide pillar group with described lower bolster, described upper die structure central authorities are provided with raising drift, described raising drift both lateral sides is provided with pierce punch, and described lower die structure respectively corresponding described raising drift, described pierce punch is provided with raising punch, punching concave die.

It is further characterized in that:

Described upper die structure comprises upper mounted plate and upper padding plate, under fixed plate is fixed on described upper padding plate, under described upper padding plate is fixed on described cope match-plate pattern;

Described lower die structure comprises bottom plate and lower bolster, and described raising punch and described punching concave die are fixed on described bottom plate, and described bottom plate is fixed on described lower bolster, and described lower bolster is fixed on described lower bolster;

Described slip guide pillar group comprises guide pin bushing and guide pillar;

It is further characterized in that:

Described upper die structure also comprises stripper, under described stripper is fixed on fixed plate by discharging backing plate; Described stripper is interior, corresponding described raising drift, described pierce punch arrange edge body respectively, and described raising drift, described pierce punch are respectively from top to bottom through the edge body of described bottom plate, stripper backing plate and correspondence.

After adopting structure of the present invention, its beneficial effect is: back door windscreen wiper upper reinforcing plate its dozen recessed with punching in together with in-process complete, shorten the process-cycle, improve working (machining) efficiency, decrease mould deposit, reduce production cost.

Accompanying drawing explanation

Fig. 1 is the main TV structure schematic diagram of back door windscreen wiper upper reinforcing plate;

Fig. 2 is back door windscreen wiper upper reinforcing plate plan structure schematic diagram;

Fig. 3 is structural representation of the present invention;

Fig. 4 is upper die structure plan structure schematic diagram of the present invention;

Fig. 5 is lower die structure plan structure schematic diagram of the present invention.

Detailed description of the invention

See Fig. 3, Fig. 4 and Fig. 5, the punching raising mould of back door windscreen wiper upper reinforcing plate, it comprises cope match-plate pattern 1 and lower bolster 2, cope match-plate pattern is provided with upper die structure 1 time, lower bolster 2 is provided with lower die structure, cope match-plate pattern 1 is connected by slip guide pillar group with lower bolster 2, upper die structure central authorities are provided with raising drift 12, raising drift 12 both lateral sides is provided with pierce punch 11, 13, lower die structure is corresponding raising drift 12 respectively, pierce punch 11, 13 are provided with raising punch 10, punching concave die 14, 8, upper die structure comprises upper mounted plate 5 and upper padding plate 3, upper mounted plate 5 is fixed on upper padding plate 3 times, upper padding plate 3 is fixed on cope match-plate pattern 1 time, lower die structure comprises bottom plate 6 and lower bolster 4, and raising punch 10 and punching concave die 14,8 are fixed on bottom plate 6, and bottom plate 6 is fixed on lower bolster 4, and lower bolster 4 is fixed on lower bolster 2, slip guide pillar group comprises guide pin bushing 19 and guide pillar 20, upper die structure also comprises stripper 9, and stripper 9 is fixed on upper mounted plate 5 by discharging backing plate 7, stripper is interior, corresponding raising drift 12, pierce punch 11,13 arrange edge body 16,15,17 respectively, raising drift 12, pierce punch 11,13 are respectively from top to bottom through the edge body 16,15,17 of bottom plate 6, stripper backing plate 7 and correspondence, the corresponding raising punch in its bottom surface of edge body 16 is provided with concave surface, and the corresponding stiffener to be processed in its end of edge body 17 is provided with groove 21.

In Fig. 1 and Fig. 2,30 is back door windscreen wiper upper reinforcing plate, and 32 is upper reinforcing plate punch position, and 31 is upper reinforcing plate raising position; In Fig. 5,18 is spacer pin, for locating back door windscreen wiper upper reinforcing plate circumference profile.

Claims (1)

1. the punching raising mould of back door windscreen wiper upper reinforcing plate, it comprises cope match-plate pattern and lower bolster, under described cope match-plate pattern, upper die structure is installed, described lower bolster is provided with lower die structure, described cope match-plate pattern is connected by slip guide pillar group with described lower bolster, described upper die structure central authorities are provided with raising drift, described raising drift both lateral sides is provided with pierce punch, described lower die structure is corresponding described raising drift respectively, described pierce punch is provided with raising punch, punching concave die, described upper die structure comprises upper mounted plate and upper padding plate, under fixed plate is fixed on described upper padding plate, under described upper padding plate is fixed on described cope match-plate pattern, described lower die structure comprises bottom plate and lower bolster, described raising punch and described punching concave die are fixed on described bottom plate, described bottom plate is fixed on described lower bolster, described lower bolster is fixed on described lower bolster, described upper die structure also comprises stripper, under described stripper is fixed on fixed plate by discharging backing plate, described stripper is interior, corresponding described raising drift, described pierce punch arrange edge body respectively, described raising drift, described pierce punch are respectively from top to bottom through the edge body of fixed plate, stripper backing plate and correspondence, and described slip guide pillar group comprises guide pin bushing and guide pillar.
CN201210452093.2A 2012-11-13 2012-11-13 The punching raising mould of back door windscreen wiper upper reinforcing plate CN103084479B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210452093.2A CN103084479B (en) 2012-11-13 2012-11-13 The punching raising mould of back door windscreen wiper upper reinforcing plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210452093.2A CN103084479B (en) 2012-11-13 2012-11-13 The punching raising mould of back door windscreen wiper upper reinforcing plate

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CN103084479A CN103084479A (en) 2013-05-08
CN103084479B true CN103084479B (en) 2015-10-21

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104209398A (en) * 2014-09-25 2014-12-17 昆山伯建精密模具有限公司 Boss-drawing and punching mould for side plate of washing machine
CN104438579A (en) * 2014-11-28 2015-03-25 芜湖贝斯特新能源开发有限公司 Punching die and punch
CN105013947B (en) * 2015-07-13 2017-03-15 数码模冲压技术(武汉)有限公司 A kind of diel drawing die structure

Citations (2)

* Cited by examiner, † Cited by third party
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CN202239260U (en) * 2011-09-19 2012-05-30 常熟市杜尼电子有限责任公司 Punching die
CN202291045U (en) * 2011-10-26 2012-07-04 铜陵百瑞豪科技有限公司 Compound die for trimming and punching

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CN201186326Y (en) * 2008-05-09 2009-01-28 郭永环 Composite punching mold
CN201304447Y (en) * 2008-11-28 2009-09-09 安徽中鼎精工技术有限公司 Punch salient point mould of metal skeleton product for car component
JP5531331B2 (en) * 2009-08-24 2014-06-25 ユニプレス株式会社 Machine for cutting metal material and cutting method
KR100946622B1 (en) * 2009-09-01 2010-03-09 서희봉 A method for manufacturing injector filter workring
CN202377378U (en) * 2011-12-02 2012-08-15 无锡晶心精密机械有限公司 Raising mould of plates work piece
CN102672046B (en) * 2012-05-03 2017-03-22 阳江市太仕模具有限公司 Die for automatically punching, forming and assembling radiating fin of light-emitting diode (LED) lamp
CN102672055A (en) * 2012-06-13 2012-09-19 昆山维金五金制品有限公司 Punching mold of adapting part
CN202894022U (en) * 2012-11-13 2013-04-24 无锡爱博金属制品有限公司 Punching and raising die for reinforced plate of back door windscreen wiper

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202239260U (en) * 2011-09-19 2012-05-30 常熟市杜尼电子有限责任公司 Punching die
CN202291045U (en) * 2011-10-26 2012-07-04 铜陵百瑞豪科技有限公司 Compound die for trimming and punching

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