CN104550418A - Trimming mold of alloy metal billet plate - Google Patents

Trimming mold of alloy metal billet plate Download PDF

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Publication number
CN104550418A
CN104550418A CN201510041330.XA CN201510041330A CN104550418A CN 104550418 A CN104550418 A CN 104550418A CN 201510041330 A CN201510041330 A CN 201510041330A CN 104550418 A CN104550418 A CN 104550418A
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CN
China
Prior art keywords
trimming
die
plate
cutter
cope match
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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.)
Granted
Application number
CN201510041330.XA
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Chinese (zh)
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CN104550418B (en
Inventor
苏黎
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Jiangsu Jiufu Metal Products Co., Ltd.
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苏黎
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Priority to CN201510041330.XA priority Critical patent/CN104550418B/en
Publication of CN104550418A publication Critical patent/CN104550418A/en
Application granted granted Critical
Publication of CN104550418B publication Critical patent/CN104550418B/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
    • 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
    • B21D28/02Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/04Centering the work; Positioning the tools

Abstract

The invention relates to a trimming mold of an alloy metal billet plate. The trimming model comprises an upper die and a lower die, the upper die comprises die handles, an upper die plate and a trimming tool connected with the upper die plate, the lower die comprises a lower die plate and a workpiece fixing device arranged on the lower die, a guide sleeve is arranged on the upper die plate, and guide columns are arranged on the lower die plate. The trimming mold is characterized in that the upper die plate is provided with a through hole in the middle, a workpiece pressing structure is arranged in the through hole and comprises an upper connecting column, a connecting rod, a pressing block and a protecting layer, the connecting rod is arranged on the lower portion of the upper connecting column, the pressing block is connected on the lower portion of the connecting rod, and the protecting layer is connected with the lower portion of the pressing block. The trimming mold has the advantages of simple structure, convenience in use and excellent trimming effect, operation time is saved, and operation efficiency is improved. In addition, workpieces cannot be burst apart during trimming and punching, size uniformity of the workpieces is guaranteed, and machining accuracy of the workpieces is improved.

Description

A kind of Trimming Die of alloying metal blank plate
Technical field
The present invention relates to a kind of shaping mould, especially relate to a kind of Trimming Die of alloying metal blank plate.
Background technology
Alloying metal blank needs after fabrication by the size of alloying metal blank finishing unified specification.Being fixedly clamped built on the sand due to mould in alloying metal blank trim process process in the past, thus the workpiece size disunity causing processing, the working (machining) efficiency reduced further and waste manufacturing cost.
Summary of the invention
The object of this invention is to provide a kind of Trimming Die of alloying metal blank plate, solve the problem of the Trimming Die of alloying metal blank plate.
The technical solution adopted for the present invention to solve the technical problems is: a kind of Trimming Die of alloying metal blank plate, this mould comprises upper die and lower die, described patrix comprises die shank, the knife tool of cope match-plate pattern and connection cope match-plate pattern, described counterdie comprises lower bolster and arranges Work fixing device on lower bolster, described cope match-plate pattern also arranges guide pin bushing, described lower bolster also arranges guide pillar, it is characterized in that: the middle part of described cope match-plate pattern arranges a through hole, Work-sheet pressing structure is set in through-holes, described Work-sheet pressing structure comprises joint pin, be arranged on the connecting rod of joint pin bottom, be connected to the compact heap of connecting rod bottom and be connected to the overcoat of compact heap bottom.
Concrete, described overcoat comprises metal connecting layer, the polymer plastic bed of material and felt layers.
Concrete, described knife tool comprises left cutter, right cutter, described left cutter, right cutter are connected to the two ends of cope match-plate pattern bottom and vertical with Work fixing device, described left cutter, right cutter top are provided with Connection Block, the bottom of left cutter, right cutter arranges the blade contiguous block of arc, the inner side of blade contiguous block connects knife tool
Concrete, described Work fixing device comprises the left block be arranged on lower bolster, right block.
Beneficial effect of the present invention: this mould structure is simple, easy to use, deburring effect is good, saves the operating time, improves operating efficiency.And deburring is rushed workpiece in row process and can not be burst apart, ensure that the size of workpiece size is unified simultaneously, further improve the machining accuracy of workpiece.
Below with reference to drawings and Examples, the present invention is described in detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is using state figure of the present invention.
Detailed description of the invention
Embodiment 1, see Fig. 1, shown in 2, a kind of Trimming Die of alloying metal blank plate, this mould comprises upper die and lower die, described patrix comprises die shank 1, the knife tool of cope match-plate pattern 2 and connection cope match-plate pattern 1, described counterdie comprises lower bolster 3 and arranges Work fixing device on lower bolster 3, described cope match-plate pattern 2 also arranges guide pin bushing 4, described lower bolster 3 also arranges guide pillar 5, it is characterized in that: the middle part of described cope match-plate pattern 2 arranges a through hole 6, Work-sheet pressing structure is set in through hole 6, described Work-sheet pressing structure comprises joint pin 7, be arranged on the connecting rod 8 of joint pin 7 bottom, be connected to the compact heap 9 of connecting rod 8 bottom and be connected to the overcoat of compact heap 9 bottom.Described overcoat comprises metal connecting layer 10, the polymer plastic bed of material 11 and felt layers 12.
Concrete, described knife tool comprises left cutter, right cutter, described left cutter, right cutter are connected to the two ends of cope match-plate pattern 2 bottom and vertical with Work fixing device, described left cutter, right cutter top are provided with Connection Block 13, the bottom of left cutter, right cutter arranges the blade contiguous block 14 of arc, the inner side of blade contiguous block connects knife tool 15
Concrete, described Work fixing device comprises the left block 16 be arranged on lower bolster 3, right block 17.
Using method of the present invention: workpiece 18 is placed on after folding alignment between left block 16 on lower bolster 3, right block 17.Assemble knife tool 15 starting device inside blade contiguous block 14, pressure makes knife tool and compact heap 9 and overcoat workpiece pressing 18 at drive die shank 1, carries out deburring operation.
Above embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that the common engineers and technicians in this area make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determine.
The part that the present invention does not relate to prior art that maybe can adopt all same as the prior art is realized.

Claims (3)

1. the Trimming Die of an alloying metal blank plate, this mould comprises upper die and lower die, described patrix comprises die shank, the knife tool of cope match-plate pattern and connection cope match-plate pattern, described counterdie comprises lower bolster and arranges Work fixing device on lower bolster, described cope match-plate pattern also arranges guide pin bushing, described lower bolster also arranges guide pillar, it is characterized in that: the middle part of described cope match-plate pattern arranges a through hole, Work-sheet pressing structure is set in through-holes, described Work-sheet pressing structure comprises joint pin, be arranged on the connecting rod of joint pin bottom, be connected to the compact heap of connecting rod bottom and be connected to the overcoat of compact heap bottom.
2. the Trimming Die of alloying metal blank plate as claimed in claim 1, is characterized in that: described overcoat comprises metal connecting layer, the polymer plastic bed of material and felt layers.
3. the Trimming Die of alloying metal blank plate as claimed in claim 1, it is characterized in that: described knife tool comprises left cutter, right cutter, described left cutter, right cutter are connected to the two ends of cope match-plate pattern bottom and vertical with Work fixing device, described left cutter, right cutter top are provided with Connection Block, the bottom of left cutter, right cutter arranges the blade contiguous block of arc, the inner side of blade contiguous block connects knife tool
The Trimming Die of the alloying metal blank plate as described in claim 1, is characterized in that: described Work fixing device comprises the left block be arranged on lower bolster, right block.
CN201510041330.XA 2015-01-28 2015-01-28 A kind of Trimming Die of alloying metal blank plate Active CN104550418B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510041330.XA CN104550418B (en) 2015-01-28 2015-01-28 A kind of Trimming Die of alloying metal blank plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510041330.XA CN104550418B (en) 2015-01-28 2015-01-28 A kind of Trimming Die of alloying metal blank plate

Publications (2)

Publication Number Publication Date
CN104550418A true CN104550418A (en) 2015-04-29
CN104550418B CN104550418B (en) 2016-08-24

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105363906A (en) * 2015-11-03 2016-03-02 吴中区光福良盛机械厂 Female die assembly of accurately-positioning bending die for middle hinge gasket
CN105363905A (en) * 2015-11-03 2016-03-02 吴中区光福良盛机械厂 Female die assembly of bending die for middle hinge gasket

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011161469A (en) * 2010-02-08 2011-08-25 Honda Motor Co Ltd Trimming device
CN202861108U (en) * 2012-10-23 2013-04-10 河北翼辰实业集团有限公司 Edge trimming device for cast iron base plate
CN103111508A (en) * 2012-11-14 2013-05-22 无锡爱博金属制品有限公司 Trunk lid lock stiffening plate edge trimming mould
CN203830509U (en) * 2014-03-14 2014-09-17 东莞市东升压铸模具有限公司 Trimming die
CN204075346U (en) * 2014-07-30 2015-01-07 天津市金立钢管有限公司 A kind of swarf machine
CN204448980U (en) * 2015-01-28 2015-07-08 杭州宇聪科技有限公司 A kind of Trimming Die of alloying metal blank plate

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011161469A (en) * 2010-02-08 2011-08-25 Honda Motor Co Ltd Trimming device
CN202861108U (en) * 2012-10-23 2013-04-10 河北翼辰实业集团有限公司 Edge trimming device for cast iron base plate
CN103111508A (en) * 2012-11-14 2013-05-22 无锡爱博金属制品有限公司 Trunk lid lock stiffening plate edge trimming mould
CN203830509U (en) * 2014-03-14 2014-09-17 东莞市东升压铸模具有限公司 Trimming die
CN204075346U (en) * 2014-07-30 2015-01-07 天津市金立钢管有限公司 A kind of swarf machine
CN204448980U (en) * 2015-01-28 2015-07-08 杭州宇聪科技有限公司 A kind of Trimming Die of alloying metal blank plate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105363906A (en) * 2015-11-03 2016-03-02 吴中区光福良盛机械厂 Female die assembly of accurately-positioning bending die for middle hinge gasket
CN105363905A (en) * 2015-11-03 2016-03-02 吴中区光福良盛机械厂 Female die assembly of bending die for middle hinge gasket

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SE01 Entry into force of request for substantive examination
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TR01 Transfer of patent right

Effective date of registration: 20190624

Address after: 223600 Ruisheng Avenue, Southern Side of Cixi Road, Shuyang Economic Development Zone, Suqian City, Jiangsu Province

Patentee after: Jiangsu Jiufu Metal Products Co., Ltd.

Address before: 233100 Anhui province Chuzhou city Fengyang County town Cang Lane 4-3

Patentee before: Su Li

TR01 Transfer of patent right