CN201455104U - Anchor ear cold-bending punch forming die - Google Patents

Anchor ear cold-bending punch forming die Download PDF

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Publication number
CN201455104U
CN201455104U CN2009200925011U CN200920092501U CN201455104U CN 201455104 U CN201455104 U CN 201455104U CN 2009200925011 U CN2009200925011 U CN 2009200925011U CN 200920092501 U CN200920092501 U CN 200920092501U CN 201455104 U CN201455104 U CN 201455104U
Authority
CN
China
Prior art keywords
plate
die
sides
bolt
slide block
Prior art date
Application number
CN2009200925011U
Other languages
Chinese (zh)
Inventor
张继辉
王金艳
宋云飞
范珂
Original Assignee
河南省电力公司新乡供电公司
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 河南省电力公司新乡供电公司 filed Critical 河南省电力公司新乡供电公司
Priority to CN2009200925011U priority Critical patent/CN201455104U/en
Application granted granted Critical
Publication of CN201455104U publication Critical patent/CN201455104U/en

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Abstract

An anchor ear cold-bending punch forming die comprises an upper die and a lower die, wherein the upper die adopts a structure that a semi-cylinder die is fixed below an upper bottom plate, the lower die adopts a structure that right angle type punch modules corresponding to two sides of the semi-cylinder die of the upper bottom plate respectively are arranged on a lower bottom plate with both sides taking the shape of a concave platform, upright posts parallel to a punch slide block vertical plate are fixedly connected to the concave platforms on two sides of the lower bottom plate respectively, a middle part between each column and the punch slide block vertical plate is connected with a screw rod respectively, two strip adjusting screw holes are symmetrically arranged on the outer side of each punch slide block vertical plate, a bolt in tight fit with the screw hole at the top end of each upright post is arranged in each adjusting screw hole respectively, a bolt connected to the lower bottom plate through the strip hole in a positioning manner is respectively mounted on the step at the lower part of each punch slide block, an arc-shaped transitional special steel die block is respectively fixed at the corner of each punch slide block, and a neck-press positioning plate is horizontally fixed at the top end of one upright post. The utility model adopts punching equipment to carry out anchor ear processing, the operating efficiency is high, and the environment pollution is avoided.

Description

Hooping cold bending punch forming module
Technical field:
The utility model relates to metal stamping formed, the hooping cold bending punch forming module of 10 kilovolts of gold utensils of particularly a kind of production power industry.
Background technology:
At present, when 10 kilovolts of gold utensil anchor ears of production power industry, all be adopt baker to be heated to after the uniform temperature again to steel plate hand forging breaks into type.Its method falls behind, and labor strength is big, cost is high, efficient is low, contaminated environment.
Summary of the invention:
The purpose of this utility model provides a kind of simple in structure, labour intensity is low, efficient is high hooping cold bending punch forming module.
The technical solution of the utility model is finished as follows, it includes upper die and lower die, it is characterized in that: the structure of patrix is to be fixed with a semicolumn mould below a upper plate, upper plate bilateral symmetry in semicolumn mould both sides is equipped with the bolt that is connected with the pressing equipment stroke slider, the structure of counterdie is that the semicolumn mould both sides corresponding to upper plate are respectively equipped with a square punching module on both sides are the lower shoe of concave station, on the concave station of lower shoe both sides, be respectively equipped with and adjustable long slot bore that is connected of pressing equipment platform and bolt thereof, be parallel to Punching slider riser affixed column of difference on the concave station on lower shoe both sides, the middle part is connected with a screw mandrel respectively between each column and the Punching slider riser, be arranged with two rectangular adjusting screws respectively in each Punching slider template outside, in regulating screw, each is respectively equipped with the screw that cooperates with column top screw degree of tightness, on each Punching slider lower step, be separately installed with the bolt that is located by connecting through strip hole with lower shoe, on the turning of each Punching slider, be fixed with the special steel module of an arc-shaped transition respectively, there is one to press the neck location-plate a column top horizontal fixed, presses the neck location-plate to be provided with the workpiece set bolt.On a counterdie, can prepare the patrix of a plurality of different models.The utility model carries out anchor ear processing with pressing equipment, can a cold bending punch forming, replace handwork, and high efficiency, it is few to take personnel, free from environmental pollution.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment:
Further describe embodiment in conjunction with above accompanying drawing, by accompanying drawing as can be seen, the utility model is to be made of a patrix and a counterdie two large divisions, the structure of its patrix is to fixedly mount a semicolumn mould 1 with four hexagon socket head cap screws 3 below a upper plate 2, and the upper plate bilateral symmetry in semicolumn mould both sides is equipped with the bolt 12 that can be connected with the pressing equipment stroke slider; The structure of counterdie is to be respectively equipped with a square Punching slider 4 corresponding to semicolumn mould both sides on both sides are the lower shoe 7 of concave station, on the concave station of lower shoe both sides, be respectively equipped with towards adjustable long slot bore that is connected of inferior equipment and bolt 14 thereof, be parallel to the Punching slider riser on the concave station on lower shoe both sides respectively symmetry be connected with a column 10, the middle part connects respectively and is connected with a screw mandrel 5 between each column and Punching slider riser, be arranged with two rectangular adjusting screws respectively in each Punching slider template outside, in regulating screw, each is respectively equipped with the soket head cap screw that cooperates with screw degree of tightness on the column end face, on each Punching slider lower step, be separately installed with the bolt 6 that is located by connecting through strip hole with lower shoe, on the turning of each Punching slider, be fixed with the special steel module 11 of an arc-shaped transition respectively, in the left side or the top of right side column be horizontally installed with one and press neck location-plate 8, press the neck location-plate to be provided with the patrix that the set bolt 9. of workpiece location can be equipped with a plurality of different models on a die according to the processing needs. during installation, the patrix center of required model is aligned with the counterdie center, cold pressing the as required specifications and models and the steel plate thickness of anchor ear, with spanner the gap is adjusted, again upper and lower mould is fixedly secured on the work slide block and workbench of double disk friction screw press by bolt respectively, and on counterdie, locate pressure anchor ear neck is long with location-plate, earlier try punching press with the steel plate stub bar, just can batch machining after qualified. use this shaping mould, have easy to process, fast, save manpower, financial resources, improve the advantage of working environment.

Claims (2)

1. hooping cold bending punch forming module, it includes upper die and lower die, it is characterized in that: the structure of patrix is to be fixed with a semicolumn mould below a upper plate, upper plate bilateral symmetry in semicolumn mould both sides is equipped with the bolt that is connected with the pressing equipment stroke slider, the structure of counterdie is that the semicolumn mould both sides corresponding to upper plate are respectively equipped with a square punching module on both sides are the lower shoe of concave station, on the concave station of lower shoe both sides, be respectively equipped with and adjustable long slot bore that is connected of pressing equipment platform and bolt thereof, be parallel to Punching slider riser affixed column of difference on the concave station on lower shoe both sides, the middle part is connected with a screw mandrel respectively between each column and the Punching slider riser, be arranged with two rectangular adjusting screws respectively in each Punching slider template outside, in regulating screw, each is respectively equipped with the screw that cooperates with column top screw degree of tightness, on each Punching slider lower step, be separately installed with the bolt that is located by connecting through strip hole with lower shoe, on the turning of each Punching slider, be fixed with the special steel module of an arc-shaped transition respectively, there is one to press the neck location-plate a column top horizontal fixed, presses the neck location-plate to be provided with the workpiece set bolt.
2. hooping cold bending punch forming module as claimed in claim 1 is characterized in that: the patrix that can prepare a plurality of different models on a counterdie.
CN2009200925011U 2009-08-11 2009-08-11 Anchor ear cold-bending punch forming die CN201455104U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200925011U CN201455104U (en) 2009-08-11 2009-08-11 Anchor ear cold-bending punch forming die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200925011U CN201455104U (en) 2009-08-11 2009-08-11 Anchor ear cold-bending punch forming die

Publications (1)

Publication Number Publication Date
CN201455104U true CN201455104U (en) 2010-05-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009200925011U CN201455104U (en) 2009-08-11 2009-08-11 Anchor ear cold-bending punch forming die

Country Status (1)

Country Link
CN (1) CN201455104U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101633021B (en) * 2009-08-11 2011-04-27 河南省电力公司新乡供电公司 Hooping cold bending punch forming module
CN102873185A (en) * 2012-07-25 2013-01-16 柳州金茂机械有限公司 Bucket baseplate forming die and forming technology of bucket baseplate
CN104815909A (en) * 2015-05-08 2015-08-05 天津港第五港埠有限公司 Special tool for manufacturing crane derrick mast sheath fasteners
CN105598261A (en) * 2015-11-16 2016-05-25 重庆持恒模具有限公司 Fine blanking die
CN105665540A (en) * 2016-03-29 2016-06-15 苏州市合叶精密机械有限公司 Die locking base for stamping die
CN106734446A (en) * 2017-02-17 2017-05-31 山东力源铁塔制造有限公司 A kind of adjustable hoop bending mould

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101633021B (en) * 2009-08-11 2011-04-27 河南省电力公司新乡供电公司 Hooping cold bending punch forming module
CN102873185A (en) * 2012-07-25 2013-01-16 柳州金茂机械有限公司 Bucket baseplate forming die and forming technology of bucket baseplate
CN102873185B (en) * 2012-07-25 2014-10-08 柳州金茂机械有限公司 Bucket baseplate forming die and forming technology of bucket baseplate
CN104815909A (en) * 2015-05-08 2015-08-05 天津港第五港埠有限公司 Special tool for manufacturing crane derrick mast sheath fasteners
CN105598261A (en) * 2015-11-16 2016-05-25 重庆持恒模具有限公司 Fine blanking die
CN105598261B (en) * 2015-11-16 2017-07-11 重庆持恒模具有限公司 A kind of fine blanking die
CN105665540A (en) * 2016-03-29 2016-06-15 苏州市合叶精密机械有限公司 Die locking base for stamping die
CN106734446A (en) * 2017-02-17 2017-05-31 山东力源铁塔制造有限公司 A kind of adjustable hoop bending mould

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

Granted publication date: 20100512

Termination date: 20100811

C17 Cessation of patent right