CN203448510U - Disc shell irregularly-shaped hole punching die of aviation connector - Google Patents

Disc shell irregularly-shaped hole punching die of aviation connector Download PDF

Info

Publication number
CN203448510U
CN203448510U CN201320522147.8U CN201320522147U CN203448510U CN 203448510 U CN203448510 U CN 203448510U CN 201320522147 U CN201320522147 U CN 201320522147U CN 203448510 U CN203448510 U CN 203448510U
Authority
CN
China
Prior art keywords
irregularly
shaped hole
die
aviation connector
mould
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
CN201320522147.8U
Other languages
Chinese (zh)
Inventor
陈月华
石豪天
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.)
SHENZHEN PENG CHENG HING ELECTRONIC MACHINERY Co Ltd
Original Assignee
SHENZHEN PENG CHENG HING ELECTRONIC MACHINERY 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 SHENZHEN PENG CHENG HING ELECTRONIC MACHINERY Co Ltd filed Critical SHENZHEN PENG CHENG HING ELECTRONIC MACHINERY Co Ltd
Priority to CN201320522147.8U priority Critical patent/CN203448510U/en
Application granted granted Critical
Publication of CN203448510U publication Critical patent/CN203448510U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

The utility model discloses a disc shell irregularly-shaped hole punching die of an aviation connector. The disc shell irregularly-shaped hole punching die comprises an upper die seat, an upper die fixing plate, a spring, a material returning base plate, a guide pillar, a positioning block, a lower die fixing plate, a lower die seat, an irregularly-shaped hole punch, a positioning punching die and a limiting screw. The disc shell irregularly-shaped hole punching die solves the problems that the locating degree and the concentricity of an irregularly-shaped hole of a disc shell are difficult to ensure, so that the quality of workpieces is below standard, the stability is poor, the production efficiency is low, and the productive profit is influenced, and the like in the prior art, and has the characteristics of simple structure, low construction cost, high machining precision, high product percent of pass, ensured position concentricity, and the like.

Description

A kind of disc seat housing of aviation connector rushes irregularly-shaped hole mould
Technical field
The utility model relates to metal stamping die technology, is that a kind of disc seat housing of aviation connector rushes irregularly-shaped hole mould specifically.
Background technology
At present, during production and processing disk housing, generally use wire cutting technology, be difficult to guarantee position degree, the concentricity of disc seat housing irregularly-shaped hole, cause workpiece quality defective, poor stability, production efficiency is low, affects productive profit.
Utility model content
The purpose of this utility model is to overcome the deficiency that above prior art exists, and provides the disc seat housing of a kind of simple in structure, low cost, machining accuracy is high, production efficiency is high, product percent of pass is high and position concentricity is guaranteed aviation connector to rush irregularly-shaped hole mould.
In order to achieve the above object, the utility model is by the following technical solutions: a kind of disc seat housing of aviation connector rushes irregularly-shaped hole mould, comprises upper bolster, upper mould fixed plate, spring, stripper, guide pillar, locating piece, counterdie fixed head, die shoe, irregularly-shaped hole drift, location punch die and Limit screw; Wherein, die shoe upper surface connects counterdie fixed head, die shoe upper surface is connected with upper bolster by guide pillar, location punch die is fixedly connected with counterdie fixed head, locating piece is located at punch die centre position, location, and upper mould fixed plate is fixed on upper bolster lower surface, and upper mould fixed plate is fixed in one end of irregularly-shaped hole drift and spring, the other end of spring connects stripper, between upper bolster and die shoe, is provided with Limit screw.
Also comprise guide pin bushing, guide pin bushing is located at guide pillar outer surface.
Described guide pillar has two, and two guide pillars are symmetrical.
Described locating piece is the middle workpiece with depressed part.
Operation principle of the present utility model: a kind of disc seat housing of aviation connector rushes irregularly-shaped hole mould, comprises upper bolster, upper mould fixed plate, spring, stripper, guide pillar, locating piece, counterdie fixed head, die shoe, irregularly-shaped hole drift, location punch die and Limit screw; Wherein, die shoe upper surface connects counterdie fixed head, die shoe upper surface is connected with upper bolster by guide pillar, location punch die is fixedly connected with counterdie fixed head, locating piece is located at punch die centre position, location, and upper mould fixed plate is fixed on upper bolster lower surface, and upper mould fixed plate is fixed in one end of irregularly-shaped hole drift and spring, the other end of spring connects stripper, between upper bolster and die shoe, is provided with Limit screw.
During practical application, the utility model is placed on punch press workbench, install mould, debug and rush the key degree of depth, then by disc seat housing placement positioning punch die (particular location is locating piece), by punch press switch, punch press and the down punching press rapidly of patrix irregularly-shaped hole drift, make irregularly-shaped hole machine-shaping in disc seat housing bore, waste material is discharged from the middle material-dropping hole of location punch die, uses this mould to improve efficiency and quality.
The utility model, with respect to prior art, has following advantage and effect:
1, the utility model has adopted and has comprised upper bolster, upper mould fixed plate, spring, stripper, guide pillar, locating piece, counterdie fixed head, die shoe, irregularly-shaped hole drift, location punch die and Limit screw, has simple in structure, low cost, machining accuracy is high, production efficiency is high, product percent of pass is high and position concentricity such as is guaranteed at the feature.
2, the utility model is that the disc seat housing of aviation connector rushes irregularly-shaped hole special use, and production efficiency is improved.
When 3, the utility model is used, overall structure is all changeless, good stability, and processing work is indeformable, has guaranteed precision and the position degree of product.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram that a kind of disc seat housing of aviation connector rushes irregularly-shaped hole mould;
Fig. 2 is the sectional structure schematic diagram of A-A face in Fig. 1.
Number in the figure and title are as follows:
1 Upper bolster 2 Upper mould fixed plate
3 Spring 4 Stripper
5 Guide pillar 6 Locating piece
7 Counterdie fixed head 8 Die shoe
9 Irregularly-shaped hole drift 10 Location punch die
11 Limit screw 12 Guide pin bushing
13 Disc seat housing ? ?
The specific embodiment
For ease of it will be appreciated by those skilled in the art that the utility model is described in further detail below in conjunction with drawings and Examples.
embodiment:
As shown in Figure 1 and 2, the disc seat housing of aviation connector rushes an irregularly-shaped hole mould, comprises upper bolster 1, upper mould fixed plate 2, spring 3, stripper 4, guide pillar 5, locating piece 6, counterdie fixed head 7, die shoe 8, irregularly-shaped hole drift 9, location punch die 10 and Limit screw 11, wherein, die shoe 8 upper surfaces connect counterdie fixed head 7, die shoe 8 upper surfaces are connected with upper bolster 1 by guide pillar 5, location punch die 10 is fixedly connected with counterdie fixed head 7, locating piece 6 is located at punch die 10 centre positions, location, during practical application, disc seat housing 13 is put on locating piece 6, upper mould fixed plate 2 is fixed on upper bolster 1 lower surface, upper mould fixed plate 2 is fixed in one end of irregularly-shaped hole drift 9 and spring 3, the other end of spring 3 connects stripper 4, between upper bolster 1 and die shoe 8, be provided with Limit screw 11, spring 3 plays liftout effect, Limit screw 11 works to control press depth, during actual use, the general groups of springs that adopts of spring 3, result of use is better like this.
The present embodiment also comprises guide pin bushing 12, and guide pin bushing 12 is located at guide pillar 5 outer surfaces, and guide pillar 5 has two, and two guide pillars 5 are symmetrical, and symmetrical object is good stability, and locating piece 6 is the middle workpiece with depressed part.
The above-mentioned specific embodiment is preferred embodiment of the present utility model; can not limit the utility model; other any change that does not deviate from the technical solution of the utility model and make or other equivalent substitute mode, within being included in protection domain of the present utility model.

Claims (4)

1. the disc seat housing of aviation connector rushes an irregularly-shaped hole mould, it is characterized in that: comprise upper bolster, upper mould fixed plate, spring, stripper, guide pillar, locating piece, counterdie fixed head, die shoe, irregularly-shaped hole drift, location punch die and Limit screw; Wherein, die shoe upper surface connects counterdie fixed head, die shoe upper surface is connected with upper bolster by guide pillar, location punch die is fixedly connected with counterdie fixed head, locating piece is located at punch die centre position, location, and upper mould fixed plate is fixed on upper bolster lower surface, and upper mould fixed plate is fixed in one end of irregularly-shaped hole drift and spring, the other end of spring connects stripper, between upper bolster and die shoe, is provided with Limit screw.
2. the disc seat housing of aviation connector according to claim 1 rushes irregularly-shaped hole mould, it is characterized in that: also comprise that guide pin bushing, guide pin bushing be located at guide pillar outer surface.
3. the disc seat housing of aviation connector according to claim 1 rushes irregularly-shaped hole mould, it is characterized in that: described guide pillar has two, and two guide pillars are symmetrical.
4. the disc seat housing of aviation connector according to claim 1 rushes irregularly-shaped hole mould, it is characterized in that: described locating piece is the middle workpiece with depressed part.
CN201320522147.8U 2013-08-26 2013-08-26 Disc shell irregularly-shaped hole punching die of aviation connector Expired - Fee Related CN203448510U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320522147.8U CN203448510U (en) 2013-08-26 2013-08-26 Disc shell irregularly-shaped hole punching die of aviation connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320522147.8U CN203448510U (en) 2013-08-26 2013-08-26 Disc shell irregularly-shaped hole punching die of aviation connector

Publications (1)

Publication Number Publication Date
CN203448510U true CN203448510U (en) 2014-02-26

Family

ID=50128414

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320522147.8U Expired - Fee Related CN203448510U (en) 2013-08-26 2013-08-26 Disc shell irregularly-shaped hole punching die of aviation connector

Country Status (1)

Country Link
CN (1) CN203448510U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114178407A (en) * 2021-11-20 2022-03-15 重庆虎溪电机工业有限责任公司 Machine shell sizing die

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114178407A (en) * 2021-11-20 2022-03-15 重庆虎溪电机工业有限责任公司 Machine shell sizing die
CN114178407B (en) * 2021-11-20 2023-09-19 重庆虎溪电机工业有限责任公司 Shell sizing die

Similar Documents

Publication Publication Date Title
CN203448510U (en) Disc shell irregularly-shaped hole punching die of aviation connector
CN203751113U (en) Short convex mold plate material punching die
CN202779918U (en) Porous punching and positioning die for circular plane disk
CN208321863U (en) The automobile metal plate work stamping die of high position precision
CN203448541U (en) Disc shell double-sided key punching die of aviation connector
CN203448539U (en) Square plate shell two-sided key stamping die of military connector
CN202861168U (en) Chamfering stamping die
CN203235808U (en) Adjusting gasket punching machining device
CN204892675U (en) Automatic corner cut mould is managed in accuracy side
CN202527975U (en) Nozzle body locating device
CN205165557U (en) Compound mould of blanking that punches a hole
CN104368715A (en) Blank locating device for stamping die
CN204294720U (en) Pole shoe trimming device
CN203862800U (en) Rotary-cutting die device
CN203448540U (en) Inner and outer key punching die of disk shell of connector
CN205165565U (en) Motorcycle aviation baffle shaping stamping die
CN203621965U (en) Tool of drilling machine for machining holes in worm sector
CN203973232U (en) A kind of for processing the fraise jig of cover structure
CN104416065A (en) Punching die
CN204262146U (en) A kind of support die cutting die
CN202964178U (en) Wire-cutting positioning tooling
CN203266186U (en) Tool for milling multi-shape openings of inner circle of piston ring
CN209363390U (en) Cam bit hole punched device
CN106040851A (en) Forming die for compressor rack
CN205463853U (en) Cut -out press dashes hole mechanism with side in succession

Legal Events

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

Granted publication date: 20140226

Termination date: 20150826

EXPY Termination of patent right or utility model