CN109513823A - Lamp cap negative terminal stamping die - Google Patents

Lamp cap negative terminal stamping die Download PDF

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Publication number
CN109513823A
CN109513823A CN201811640199.9A CN201811640199A CN109513823A CN 109513823 A CN109513823 A CN 109513823A CN 201811640199 A CN201811640199 A CN 201811640199A CN 109513823 A CN109513823 A CN 109513823A
Authority
CN
China
Prior art keywords
negative terminal
cope plate
lamp cap
morpheme
lower template
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.)
Pending
Application number
CN201811640199.9A
Other languages
Chinese (zh)
Inventor
刘鼎
李文友
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.)
Foshan Qinjian Hardware Co Ltd
Original Assignee
Foshan Qinjian Hardware 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 Foshan Qinjian Hardware Co Ltd filed Critical Foshan Qinjian Hardware Co Ltd
Priority to CN201811640199.9A priority Critical patent/CN109513823A/en
Publication of CN109513823A publication Critical patent/CN109513823A/en
Pending legal-status Critical Current

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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
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/08Dies with different parts for several steps in a process

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

Lamp cap negative terminal stamping die comprising upper die and lower die, the upper mold successively include upper die holder, upper padding plate, stiffening plate and cope plate from top to bottom;The lower die is followed successively by lower die holder, lower bolster and lower template from the bottom up;It is provided with big guide post in the lower template, the big guide pillar hole with the big guide post cooperation is provided on the cope plate;The cope plate and lower template be corresponding in turn to from feed end toward discharge end be provided with punching position, blanking position, dot at morpheme, Bumping Process position, be bent into morpheme and cutting position.The present invention be mainly corresponding in turn on cope plate and lower template setting punching position, blanking position, dot at morpheme, Bumping Process position, be bent into morpheme and cutting position, quickly produce in enormous quantities with realizing lamp cap negative terminal, and all punching press step designs are reasonable, only need six punching press work steps that the production and processing of lamp cap negative terminal can be completed, production efficiency is improved, the production cost of enterprise is reduced.

Description

Lamp cap negative terminal stamping die
Technical field
The present invention relates to technology of die manufacturing field more particularly to lamp cap negative terminal stamping dies.
Background technique
Multiple station are needed to complete the manufacture of lamp cap negative terminal in the prior art.In this multiple punching course, It needs multiple single dies tool to realize, wastes that a large amount of human resources of enterprise, procedure technology is cumbersome while increasing Mold Making With maintenance cost, quick mass production cannot achieve, result in the whole high production cost of enterprise, the production cycle of product Extend, production efficiency reduces.
Summary of the invention
The problems such as it is an object of the invention to solve above-mentioned defect and deficiency, proposes a kind of lamp cap negative terminal punching Compression mould.
To achieve this purpose, the present invention adopts the following technical scheme:
Lamp cap negative terminal stamping die comprising upper die and lower die, the upper mold successively include upper die holder, upper pad from top to bottom Plate, stiffening plate and cope plate;The lower die is followed successively by lower die holder, lower bolster and lower template from the bottom up;It is set in the lower template It is equipped with big guide post, the big guide pillar hole with the big guide post cooperation is provided on the cope plate;
The cope plate and lower template be corresponding in turn to from feed end toward discharge end be provided with punching position, blanking position, dot at morpheme, Bumping Process position is bent into morpheme and cutting position.
Preferably, it is provided with multiple correcting needles on the cope plate, is provided in the lower template and the correcting needle phase The correcting hole of cooperation.
Preferably, it is provided with a small guide post in the lower template, is provided on the cope plate and matches with the small guide post The small guide pillar hole closed.
Preferably, the small guide post is located at the upper end for being bent into morpheme.
Preferably, it is provided with multiple guide pads in the lower template, is provided on the cope plate and the guide pad phase The material guide hole of cooperation.
The present invention is mainly corresponding in turn to setting punching position, blanking position, dot into morpheme, salient point on cope plate and lower template At morpheme, it is bent into morpheme and cutting position, is quickly produced in enormous quantities with realizing lamp cap negative terminal, and all punching press work steps are set Meter rationally, only needs six punching press work steps that the production and processing of lamp cap negative terminal can be completed, improves production efficiency, reduce enterprise Production cost.
Detailed description of the invention
Fig. 1 is the schematic top plan view of cope plate of the present invention.
Fig. 2 is the schematic top plan view of lower template of the present invention.
Wherein: 1 is lower template, and 2 be big guide post, and 3 be punching position, and 4 be blanking position, and 5 be dot into morpheme, 6 for salient point at Morpheme, 7 is are bent into morpheme, and 8 is cut off position, and 9 be small guide post, and 10 be guide pad, and 11 be correcting hole, and 12 be cope plate, and 13 are Material guide hole, 14 be big guide pillar hole, and 15 be small guide pillar hole, and 16 be correcting needle.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
As depicted in figs. 1 and 2, lamp cap negative terminal stamping die comprising upper die and lower die, the upper mold is from top to bottom It successively include upper die holder, upper padding plate, stiffening plate and cope plate 12;The lower die be followed successively by from the bottom up lower die holder, lower bolster and Lower template 1;It is provided with big guide post 2 in the lower template 1, is provided on the cope plate 12 big with the big cooperation of guide post 2 Guide pillar hole 14;
The cope plate 12 and lower template 1 be corresponding in turn to from feed end toward discharge end be provided with punching position 3, blanking position 4, dot at Morpheme 5, Bumping Process position 6 are bent into morpheme 7 and cutting position 8.
The present invention is mainly corresponding in turn to setting punching position, blanking position, dot into morpheme, salient point on cope plate and lower template At morpheme, it is bent into morpheme and cutting position, is quickly produced in enormous quantities with realizing lamp cap negative terminal, and all punching press work steps are set Meter rationally, only needs six punching press work steps that the production and processing of lamp cap negative terminal can be completed, improves production efficiency, reduce enterprise Production cost.
Preferably, it is provided with multiple correcting needles 16 on the cope plate 12, is provided in the lower template 1 and the correcting The correcting hole 11 that needle 16 matches.
Correcting needle 16 plays the role of positioning, and multiple correcting needles 16, which are arranged, ensures the accuracy of terminal punching press, improves terminal Qualification rate.
Preferably, it is provided with a small guide post 9 in the lower template 1, is provided on the cope plate 12 and the small guide post 9 The small guide pillar hole 15 matched.The cooperation that small guide post 9 and small guide pillar hole 15 is arranged can be further improved precision.
Preferably, the small guide post 9 is located at the upper end for being bent into morpheme 7.Guarantee precision when bending and forming, further Improve the qualification rate of cathode.
Preferably, it is provided with multiple guide pads 10 in the lower template 1, is provided on the cope plate 12 and the guide The material guide hole 13 that block 10 matches.
It realizes that material guide structure is simple using the cooperation of guide pad 10 and material guide hole 13, was led compared to previous using stock guide The mode occupied space of material is smaller, and total setting also can be more compact.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within Within protection scope of the present invention.

Claims (5)

1. lamp cap negative terminal stamping die comprising upper die and lower die, the upper mold from top to bottom successively include upper die holder, on Backing plate, stiffening plate and cope plate;The lower die is followed successively by lower die holder, lower bolster and lower template from the bottom up;In the lower template It is provided with big guide post, the big guide pillar hole with the big guide post cooperation is provided on the cope plate;
It is characterized by: the cope plate and lower template be corresponding in turn to from feed end toward discharge end be provided with punching position, blanking position, Dot at morpheme, Bumping Process position, be bent into morpheme and cutting position.
2. lamp cap negative terminal stamping die according to claim 1, it is characterised in that: be provided on the cope plate more A correcting needle is provided with the correcting hole matched with the correcting needle in the lower template.
3. lamp cap negative terminal stamping die according to claim 1, it is characterised in that: be provided with one in the lower template Small guide post is provided with the small guide pillar hole matched with the small guide post on the cope plate.
4. lamp cap negative terminal stamping die according to claim 3, it is characterised in that: the small guide post is located at the folding Curve the upper end of morpheme.
5. lamp cap negative terminal stamping die according to claim 1, it is characterised in that: be provided in the lower template more A guide pad is provided with the material guide hole matched with the guide pad on the cope plate.
CN201811640199.9A 2018-12-29 2018-12-29 Lamp cap negative terminal stamping die Pending CN109513823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811640199.9A CN109513823A (en) 2018-12-29 2018-12-29 Lamp cap negative terminal stamping die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811640199.9A CN109513823A (en) 2018-12-29 2018-12-29 Lamp cap negative terminal stamping die

Publications (1)

Publication Number Publication Date
CN109513823A true CN109513823A (en) 2019-03-26

Family

ID=65797298

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811640199.9A Pending CN109513823A (en) 2018-12-29 2018-12-29 Lamp cap negative terminal stamping die

Country Status (1)

Country Link
CN (1) CN109513823A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102139323A (en) * 2010-11-20 2011-08-03 无锡曙光模具有限公司 Progressive continuous stamping die used for processing master arm of air-conditioner switch box
CN203197119U (en) * 2013-04-22 2013-09-18 昆山杰顺通精密组件有限公司 Mold forming structure provided with protruding ribs and narrow PIN terminals
CN204075003U (en) * 2014-09-01 2015-01-07 南京工业职业技术学院 A kind of shaping dies of flameproof enclosure
CN104438833A (en) * 2014-11-04 2015-03-25 四川瑞宝电子有限责任公司 Continuous stamping die for manufacturing threading device communication connector terminal
CN204620843U (en) * 2015-03-24 2015-09-09 浙江龙生汽车部件股份有限公司 Make the progressive die of automotive seat clamp support
CN205414113U (en) * 2016-03-17 2016-08-03 四川瑞宝电子股份有限公司 Stamping die of production back windscreen wiper movable contact spring terminal and light movable contact spring terminal
CN206882509U (en) * 2017-04-15 2018-01-16 东莞市世金五金制品有限公司 A kind of diel of piece terminal
CN107971398A (en) * 2018-01-03 2018-05-01 昆山晶瑞立新五金有限公司 A kind of projector radiating frame stamping die
CN209550384U (en) * 2018-12-29 2019-10-29 佛山市勤健五金制品有限公司 Lamp cap negative terminal stamping die

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102139323A (en) * 2010-11-20 2011-08-03 无锡曙光模具有限公司 Progressive continuous stamping die used for processing master arm of air-conditioner switch box
CN203197119U (en) * 2013-04-22 2013-09-18 昆山杰顺通精密组件有限公司 Mold forming structure provided with protruding ribs and narrow PIN terminals
CN204075003U (en) * 2014-09-01 2015-01-07 南京工业职业技术学院 A kind of shaping dies of flameproof enclosure
CN104438833A (en) * 2014-11-04 2015-03-25 四川瑞宝电子有限责任公司 Continuous stamping die for manufacturing threading device communication connector terminal
CN204620843U (en) * 2015-03-24 2015-09-09 浙江龙生汽车部件股份有限公司 Make the progressive die of automotive seat clamp support
CN205414113U (en) * 2016-03-17 2016-08-03 四川瑞宝电子股份有限公司 Stamping die of production back windscreen wiper movable contact spring terminal and light movable contact spring terminal
CN206882509U (en) * 2017-04-15 2018-01-16 东莞市世金五金制品有限公司 A kind of diel of piece terminal
CN107971398A (en) * 2018-01-03 2018-05-01 昆山晶瑞立新五金有限公司 A kind of projector radiating frame stamping die
CN209550384U (en) * 2018-12-29 2019-10-29 佛山市勤健五金制品有限公司 Lamp cap negative terminal stamping die

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
阳勇: "冲压工艺与模具设计", 北京理工大学出版社, pages: 202 - 206 *

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