CN202951755U - Combined piercing die - Google Patents

Combined piercing die Download PDF

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Publication number
CN202951755U
CN202951755U CN 201220673497 CN201220673497U CN202951755U CN 202951755 U CN202951755 U CN 202951755U CN 201220673497 CN201220673497 CN 201220673497 CN 201220673497 U CN201220673497 U CN 201220673497U CN 202951755 U CN202951755 U CN 202951755U
Authority
CN
China
Prior art keywords
group
die
piercing
punching
upper die
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.)
Expired - Fee Related
Application number
CN 201220673497
Other languages
Chinese (zh)
Inventor
黄小卫
徐凯
顾斌
任富恺
徐进武
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.)
RUIMAI MACHINERY TECHNOLOGY (WUJIANG) Co Ltd
Original Assignee
RUIMAI MACHINERY TECHNOLOGY (WUJIANG) 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 RUIMAI MACHINERY TECHNOLOGY (WUJIANG) Co Ltd filed Critical RUIMAI MACHINERY TECHNOLOGY (WUJIANG) Co Ltd
Priority to CN 201220673497 priority Critical patent/CN202951755U/en
Application granted granted Critical
Publication of CN202951755U publication Critical patent/CN202951755U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a combined piercing die. The combined piercing die comprises an upper die base and a lower die base. A die set of a stamping auxiliary device which is independent of a die is arranged at one side of the lower die base. Three sets of piercing upper dies are arranged on the upper die base respectively. Three sets of piercing lower dies are arranged on the die set respectively. The piercing upper dies are connected with the upper die base in a detachable way and the piercing lower dies are connected with the die set in a detachable way. Each set of the piercing upper die and each set of the piercing lower die are arranged on the same plane. The expandability is strong. By sequential arrangement and organic combination of single stamping dies, the stamping times of metal stamping pieces with long length is reduced and repeated occupation of stamping equipment is avoided. Thus, the production time is shortened, the labor intensity of workers is lessened, the production efficiency is increased and the number of staff participating in packaging is reduced. Therefore the cost is greatly lowered, the automation degree is high and the combined piercing die is beneficial for popularization and application.

Description

The Combined impact casement
Technical field
The utility model relates to the mold machining technology field, is specifically related to a kind of a kind of Combined impact casement that can stamp out the hole that meets designing requirement that various orders arrange.
Background technology
Manufacturing industry, especially metal stamping industry, for people's production, life are providing must equipment, instrument etc.Yet the manufacturing cost constantly risen constantly reduces added value of product.Therefore, improve production and the working method of enterprise's various aspects, especially improve the efficiency of producing, reduce cost of labor, thereby reduce costs, become the task of top priority of Business survival, development.
At present, the product punching is modal production engineering specifications in the metal stamping industry, and much product often need to stamp out a lot of holes, especially the longer product of length.But, when the necessary one-shot of product is produced, due to the restriction of this body structure of mould, a lot of enterprises resolve into some operations by the punching press in these above-mentioned a lot of holes and complete.Namely, a product will stamp out a lot of holes, and they first can design a few width moulds, some holes of certain concentrated area in every width mould difference corresponding product design document.Allow first the width in these moulds is installed on shock machine afterwards, while completing the punching press of a region apertures, this width mould is unloaded, then another width mould is installed, complete the punching press of another region apertures.After punching press completes, then this width mould is unloaded, change another width mould punching into, and so forth.The punching press of such product, used several procedures, repeatedly taken pressing equipment, waste a large amount of working times, increased and participated in the headcount of producing, also increased the labour intensity that participates in the employee of production, not only reduced production efficiency, cost of labor also increases greatly.
In sum, for the defect of prior art, need especially a kind of Combined impact casement, to solve the deficiencies in the prior art.
The utility model content
Technical problem to be solved in the utility model is, adopts a kind of Combined impact casement, and purpose is to arrange and organic assembling by the order of single punch-die, reduce the punching press number of times of the metallic stamping pieces that length is longer, avoid repeatedly taking pressing equipment, thereby promote the efficiency of producing.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of Combined impact casement, comprise upper bolster, die shoe, one side of described die shoe is equipped with the punching press servicing unit mould bases be independent of outside mould, be separately installed with three groups of punch upper dies above upper bolster, be separately installed with three groups of punching counterdies above mould bases, adopt detachable connection between punch upper die and upper bolster, adopt detachable connection between punching counterdie and mould bases, every group of punch upper die and punching counterdie all between in same level.
Three groups of punch upper dies installing on upper bolster described in the utility model are followed successively by first group of punch upper die, second group of punch upper die, the 3rd group of punch upper die.
Three groups of punching counterdies installing on mould bases described in the utility model are followed successively by first group of punching counterdie, second group of punching counterdie, the 3rd group of punching counterdie.
Further, described first group of punch upper die, second group of punch upper die, the 3rd group are provided with telescopic mast above punch upper die.
Further, described first group of punching counterdie, second group of punching counterdie, the 3rd group all are equipped with slide block above the punching counterdie.
The beneficial effects of the utility model are: simple in structure, can scalability strong, by the order of single punch-die, arrange and organic assembling, reduce the punching press number of times of the metallic stamping pieces that length is longer, avoid repeatedly taking pressing equipment, reduced the time of producing, alleviated workman's labour intensity, improved the efficiency of producing, reduced the personnel that participate in packing, simultaneously without the problem of considering a dead lift, changed Packaging Box into a large case by extremely many cartons, thereby greatly reduce cost, automaticity is high, is beneficial to and promotes and use.
The accompanying drawing explanation
Describe the utility model in detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is a kind of combined punching mode structure of the utility model schematic diagram.
100-upper bolster in figure, 200-die shoe, first group of punch upper die of 110-, second group of punch upper die of 120-, the 3rd group of punch upper die of 130-, first group of punching counterdie of 150-, second group of punching counterdie of 160-, the 3rd group of punching counterdie of 170-, 180-slide block, 140-telescopic mast.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, a kind of Combined impact casement, comprise upper bolster 100, die shoe 200, one side of described die shoe 200 is equipped with the punching press servicing unit mould bases be independent of outside mould, be separately installed with three groups of punch upper dies above upper bolster 100, be separately installed with three groups of punching counterdies above mould bases, adopt detachable connection between punch upper die and upper bolster 100, adopt detachable connection between punching counterdie and mould bases, every group of punch upper die and punching counterdie all between in same level.
In addition, three groups of punch upper dies that upper bolster 100 is installed above are followed successively by first group of punch upper die 110, second group of punch upper die 120, the 3rd group of punch upper die 130.Three groups of punching counterdies that mould bases is installed above are followed successively by first group of punching counterdie 150, second group of punching counterdie 160, the 3rd group of punching counterdie 170.
In addition, first group of punch upper die 110, second group of punch upper die 120, the 3rd group are provided with telescopic mast 140 above punch upper die 130.First group of punching counterdie 150, second group of punching counterdie 160, the 3rd group all are equipped with slide block 180 above punching counterdie 170.
Generally, in the quantity that three groups of holes are arranged, in different combined situation, can do a, b, the secondary little mould of c tri-, be installed on respectively on three little punch press punch presses 1,2,3.According to technological requirement, we need to stamp out the hole of A section on No. 1 punch press, stamp out the hole of B section on No. 2 punch presses, stamp out the hole of C section on No. 3 punch presses.Such production technology, both taken a large amount of production times, increased again and participated in the number of producing, and increased the lathe number taken, and cost is relatively very high.
Unresolved the problems referred to above, we have done and have also done a, b, the secondary little mould of c tri-, but increased a set of mould bases, its effect is how secondary mould can be fixed together according to a definite sequence, we will fix the fixing of the forming frame of a, b, c tri-secondary moulds on a punch press, can realize A, the B of a step operation, the punching press of C tri-sector holes.By that analogy, we can realize the more punching press of polymorphic type, more combining form skies.
Advantage of the present utility model: simple in structure, can scalability strong, by the order of single punch-die, arrange and organic assembling, reduce the punching press number of times of the metallic stamping pieces that length is longer, avoid repeatedly taking pressing equipment, reduced the time of producing, alleviated workman's labour intensity, improved the efficiency of producing, reduced the personnel that participate in packing, simultaneously without the problem of considering a dead lift, changed Packaging Box into a large case by extremely many cartons, thereby greatly reduce cost, automaticity is high, is beneficial to and promotes and use.
The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (5)

1. Combined impact casement, comprise upper bolster, die shoe, it is characterized in that: a side of described die shoe is equipped with the punching press servicing unit mould bases be independent of outside mould, be separately installed with three groups of punch upper dies above upper bolster, be separately installed with three groups of punching counterdies above described mould bases, adopt detachable connection between described punch upper die and upper bolster, adopt detachable connection between described punching counterdie and mould bases, every group of punch upper die and punching counterdie all between in same level.
2. Combined impact casement according to claim 1, it is characterized in that: three groups of punch upper dies that described upper bolster is installed above are followed successively by first group of punch upper die, second group of punch upper die and the 3rd group of punch upper die.
3. Combined impact casement according to claim 1, it is characterized in that: three groups of punching counterdies that described mould bases is installed above are followed successively by first group of punching counterdie, second group of punching counterdie and the 3rd group of punching counterdie.
4. Combined impact casement according to claim 2 is characterized in that: described first group of punch upper die, second group of punch upper die and the 3rd group are provided with telescopic mast above punch upper die.
5. Combined impact casement according to claim 3 is characterized in that: described first group of punching counterdie, second group of punching counterdie and the 3rd group all are equipped with slide block above the punching counterdie.
CN 201220673497 2012-12-10 2012-12-10 Combined piercing die Expired - Fee Related CN202951755U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220673497 CN202951755U (en) 2012-12-10 2012-12-10 Combined piercing die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220673497 CN202951755U (en) 2012-12-10 2012-12-10 Combined piercing die

Publications (1)

Publication Number Publication Date
CN202951755U true CN202951755U (en) 2013-05-29

Family

ID=48457349

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220673497 Expired - Fee Related CN202951755U (en) 2012-12-10 2012-12-10 Combined piercing die

Country Status (1)

Country Link
CN (1) CN202951755U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110743968A (en) * 2019-11-15 2020-02-04 徐州鼎元机械有限公司 Die carrier for manufacturing automobile spare and accessory parts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110743968A (en) * 2019-11-15 2020-02-04 徐州鼎元机械有限公司 Die carrier for manufacturing automobile spare and accessory parts

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Legal Events

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130529

Termination date: 20161210