CN203221123U - Connecting piece blanking and punching composite die - Google Patents

Connecting piece blanking and punching composite die Download PDF

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Publication number
CN203221123U
CN203221123U CN 201320101675 CN201320101675U CN203221123U CN 203221123 U CN203221123 U CN 203221123U CN 201320101675 CN201320101675 CN 201320101675 CN 201320101675 U CN201320101675 U CN 201320101675U CN 203221123 U CN203221123 U CN 203221123U
Authority
CN
China
Prior art keywords
die
bolster
die seat
blanking
plates
Prior art date
Application number
CN 201320101675
Other languages
Chinese (zh)
Inventor
林国兆
候恩荣
高勇
黄利海
王海建
陈兆刚
Original Assignee
滁州金科机械模具制造有限公司
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 滁州金科机械模具制造有限公司 filed Critical 滁州金科机械模具制造有限公司
Priority to CN 201320101675 priority Critical patent/CN203221123U/en
Application granted granted Critical
Publication of CN203221123U publication Critical patent/CN203221123U/en

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Abstract

The utility model discloses a connecting piece blanking and punching composite die, which comprises an upper die seat and a lower die seat. The die is characterized in that guide sleeves are arranged in the left position and the right position of the lower side of the upper die seat, guide columns which are connected with the guide sleeves in a matching way are arranged in the left position and the right position of the lower die seat, a dowel is arranged on the left side of the upper die seat, the dowel penetrates through the upper die seat and is fixedly arranged in the left part of the lower die seat through a screw, a dowel is arranged on the right side of the upper die seat, the dowel penetrates through the upper die seat and is fixedly arranged in the right part of the lower die seat through a screw, fixing and jacking plates are further arranged in the left position and the right position on the lower die seat, rubber blocks are arranged on the fixing and jacking plates, material discharging plates are arranged on the rubber blocks, material guide pins are arranged in the material discharging plates, blanking concave die plates are arranged on the material discharging plates, a padding plate is arranged in the middle position below the lower die seat, the lower part of the padding plate is connected with the blanking concave die plates through the fixing and jacking plates, a die handle is arranged in the middle position in the upper die seat, a breaking rod is arranged in the middle position in the die handle, and the breaking rod penetrates through the upper die seat, the padding plate and the fixing and jacking plates to be connected with a piece pushing block. The connecting piece blanking and punching composite die has the advantages of low cost, convenience in manual operation, difficulty in breaking, high stability and simple manufacture.

Description

A kind of connector blanking and punching compound die

Technical field

The utility model relates to a kind of compound die, is specifically related to a kind of connector blanking and punching compound die.

Background technology

Mould is one of technological equipment important during modern industry is produced, and in the production of blockchain bar, each chain needs a lot of to connect pad, the product sales volume enlarges, the line cutting processing also can be produced required part, but line cutting processing cost is higher, therefore adopts cold punching die production, mould structure in the past adopts the formal dress compound die, waste material very easily drops on die surface like this, be not easy to workman's operation, and punch fractures very easily in use, poor stability is made complicated.

Summary of the invention

Technical problem to be solved in the utility model be to provide a kind of cost low, be convenient to manually-operated, non-frangibility, stability is high and make simple a kind of connector blanking and punching compound die.

Technical problem to be solved in the utility model realizes by the following technical solutions:

A kind of connector blanking and punching compound die, comprise upper bolster and die shoe, it is characterized in that: position, the left and right sides, described upper bolster below is provided with guide pin bushing, position, the described die shoe left and right sides is provided with the guide pillar that is connected with guide pin bushing, described upper bolster left side is provided with pin, described pin runs through upper bolster and is fixed in the die shoe left part by the discharging screw, and described upper bolster right side is installed with pin by screw, and described pin runs through upper bolster and is fixed in the die shoe right part by screw.

Position, the left and right sides, described die shoe top also is provided with solid top board, described solid top board top is provided with rubber, described rubber is provided with stripper, be provided with the guide pin in the described stripper, described stripper top is provided with the blanking die plate, be provided with ejector block in the described blanking die plate, centre position, described die shoe top is provided with punch-die, and described punch-die runs through solid top board, rubber and stripper and links to each other with ejector block.

Centre position, described upper bolster below is provided with backing plate, and described backing plate below links to each other with the blanking die plate by solid top board.

Position, the left and right sides is provided with piercing punch in the described solid top board, and described piercing punch runs through solid top board, ejector block, punch-die and die shoe.

The centre position is provided with die shank in the described upper bolster, and the centre position is provided with and makes bar in the described die shank, and the described bar of beating runs through upper bolster, backing plate and solid top board and links to each other with ejector block.

The beneficial effects of the utility model are: cost is low, be convenient to manually-operated, non-frangibility, stability is high and it is simple to make.

Description of drawings

Fig. 1 is the utility model structural representation.

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.

As shown in Figure 1, a kind of connector blanking and punching compound die, comprise upper bolster 1 and die shoe 2, position, the left and right sides, upper bolster below is provided with guide pin bushing 3, position, die shoe 2 left and right sides is provided with the guide pillar 4 that is connected with guide pin bushing 3, and upper bolster 1 left side is provided with pin 5, and pin 5 runs through upper bolster 1 and is fixed in die shoe 3 left parts by discharging screw 6, upper bolster 1 right side is installed with pin 5 by screw 7, and pin 5 runs through upper bolster 1 and is fixed in die shoe 2 right parts by screw 7.

Position, the left and right sides, die shoe 2 top also is provided with solid top board 8, Gu top board 8 tops are provided with rubber 9, rubber 9 is provided with stripper 10, be provided with guide pin 11 in the stripper 10, stripper 10 tops are provided with blanking die plate 12, be provided with ejector block 13 in the blanking die plate 12, centre position, die shoe 2 top is provided with punch-die 14, punch-die 14 runs through solid top board 8, rubber 8 and stripper 10 and links to each other with ejector block 13, centre position, upper bolster 1 below is provided with backing plate 15, and backing plate 15 belows link to each other with blanking die plate 12 by pushing up 8 plates admittedly.

Gu position, the left and right sides is provided with piercing punch 16 in the top board 8, piercing punch 16 runs through solid top board 8, ejector block 13, punch-die 14 and die shoe 2, the centre position is provided with die shank 17 in the upper bolster 1, centre positions are provided with and make bar 18 in the die shank 17, make bar 18 and run through upper bolster 1, backing plate 15 and consolidate top board 8 and link to each other with ejector block 13.

More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification 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 (3)

1. connector blanking and punching compound die, comprise upper bolster and die shoe, it is characterized in that: position, the left and right sides, described upper bolster below is provided with guide pin bushing, position, the described die shoe left and right sides is provided with the guide pillar that is connected with guide pin bushing, described upper bolster left side is provided with pin, described pin runs through upper bolster and is fixed in the die shoe left part by the discharging screw, described upper bolster right side is installed with pin by screw, described pin runs through upper bolster and is fixed in the die shoe right part by screw, position, the left and right sides, described die shoe top also is provided with solid top board, described solid top board top is provided with rubber, described rubber is provided with stripper, is provided with the guide pin in the described stripper, and described stripper top is provided with the blanking die plate, centre position, described upper bolster below is provided with backing plate, and described backing plate below links to each other with the blanking die plate by solid top board.
2. according to the described a kind of connector blanking and punching compound die of claim 1, it is characterized in that: position, the left and right sides is provided with piercing punch in the described solid top board, and described piercing punch runs through solid top board, ejector block, punch-die and die shoe.
3. according to the described a kind of connector blanking and punching compound die of claim 1, it is characterized in that: the centre position is provided with die shank in the described upper bolster, and the centre position is provided with and makes bar in the described die shank, and the described bar of beating runs through upper bolster, backing plate and solid top board and links to each other with ejector block.
CN 201320101675 2013-03-06 2013-03-06 Connecting piece blanking and punching composite die CN203221123U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320101675 CN203221123U (en) 2013-03-06 2013-03-06 Connecting piece blanking and punching composite die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320101675 CN203221123U (en) 2013-03-06 2013-03-06 Connecting piece blanking and punching composite die

Publications (1)

Publication Number Publication Date
CN203221123U true CN203221123U (en) 2013-10-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320101675 CN203221123U (en) 2013-03-06 2013-03-06 Connecting piece blanking and punching composite die

Country Status (1)

Country Link
CN (1) CN203221123U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103990716A (en) * 2014-06-13 2014-08-20 昆山市润苏物资有限公司 Stamping die
CN104785633A (en) * 2015-03-31 2015-07-22 湖南工业大学 Transverse pulling rod stand punching and blanking composite die
CN104826938A (en) * 2015-05-11 2015-08-12 江西江铃底盘股份有限公司 Automobile tray bearing nut locking gasket blanking-molding-punching composite die and process thereof
CN105344821A (en) * 2015-11-27 2016-02-24 吴中区光福良盛机械厂 Male die of gasket blanking die
CN106311891A (en) * 2015-06-25 2017-01-11 杭州斯莱特泵业有限公司 E-shaped silicon steel sheet stamping die

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103990716A (en) * 2014-06-13 2014-08-20 昆山市润苏物资有限公司 Stamping die
CN104785633A (en) * 2015-03-31 2015-07-22 湖南工业大学 Transverse pulling rod stand punching and blanking composite die
CN104826938A (en) * 2015-05-11 2015-08-12 江西江铃底盘股份有限公司 Automobile tray bearing nut locking gasket blanking-molding-punching composite die and process thereof
CN106311891A (en) * 2015-06-25 2017-01-11 杭州斯莱特泵业有限公司 E-shaped silicon steel sheet stamping die
CN105344821A (en) * 2015-11-27 2016-02-24 吴中区光福良盛机械厂 Male die of gasket blanking die

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

Granted publication date: 20131002

Termination date: 20150306