CN202894073U - Stamping die - Google Patents

Stamping die Download PDF

Info

Publication number
CN202894073U
CN202894073U CN 201220627194 CN201220627194U CN202894073U CN 202894073 U CN202894073 U CN 202894073U CN 201220627194 CN201220627194 CN 201220627194 CN 201220627194 U CN201220627194 U CN 201220627194U CN 202894073 U CN202894073 U CN 202894073U
Authority
CN
China
Prior art keywords
die
bolster
seat
stamping
punch
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
CN 201220627194
Other languages
Chinese (zh)
Inventor
张向荣
路英华
邵谊增
胡宏伟
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.)
Zhejiang Business Technology Institute
Original Assignee
Zhejiang Business Technology Institute
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 Zhejiang Business Technology Institute filed Critical Zhejiang Business Technology Institute
Priority to CN 201220627194 priority Critical patent/CN202894073U/en
Application granted granted Critical
Publication of CN202894073U publication Critical patent/CN202894073U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a stamping die which comprises an upper die seat and a lower die seat, wherein a convex die body is arranged at the bottom of the upper die seat, and a concave die body is arranged on the upper portion of the lower die seat. Three guide columns are arranged at one end of the bottom of the upper die seat, and sleeves matched with the guide columns are arranged on the lower die seat. The convex die body is in a U-shaped structure, and a U-shaped groove matched with the convex die body is formed in the concave die body. The stamping die is simple in structure and high in practicability, the guide columns are used for being matched with the sleeves, square positioning holes and cuboid positioning columns are additionally arranged at the matching position of the bottom of the upper die seat and the concave die body, and therefore accurate positioning can be realized in a stamping operation process, the accuracy and the precision of stamping can be effectively improved, and the machining efficiency can be improved notably.

Description

A kind of diel
Technical field
The utility model relates to the pressing equipment technical field, and relates more specifically to a kind of diel.
Background technology
In the production, Sheet Metal Forming Technology is because more traditional machining economical with materials and the energy, efficient equally also is improved, and is not high and use by various moulds and can make machining these advantages that are beyond one's reach to operator's specification requirement, thereby its purposes is more and more extensive.Punching production mainly be for sheet material, by mould, can make blanking, punching, moulding, stretching and extrusion etc., be widely used in every field.But the technical disadvantages that traditional diel exists punching press to calibrate, patrix can't accurately be aimed to be processed when falling, affected to a certain extent precision of stamping parts.
The utility model content
For the problem that above-mentioned prior art exists, the utility model provides a kind of diel.
To achieve these goals, the technical solution adopted in the utility model is: a kind of diel, comprise upper bolster and die shoe, and the bottom of described upper bolster is provided with punch, and the top of described die shoe is provided with die; One end of described upper bolster bottom is provided with three guide pillars, and described die shoe is provided with the sleeve pipe that matches with guide pillar; The described punch body structure that takes the shape of the letter U, described die is provided with the groove that takes the shape of the letter U and match with punch.
As preferably, described upper bolster bottom also is provided with square locating hole, and die is provided with the cuboid locating dowel that matches with square locating hole.
Compared with prior art, the utility model has the advantage of: simple in structure, practical, cooperate sleeve pipe by guide pillar, square locating hole and cuboid locating dowel that upper bolster bottom and the die place of matching set up, accurately locate in the time of can making punching operation, but the accuracy of Effective Raise punching press and precision, and it is comparatively obvious that working (machining) efficiency is improved.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In the drawings: 1, upper bolster; 2, die shoe; 3, punch; 4, die; 5, guide pillar; 6, sleeve pipe; 7, square locating hole; 8, cuboid locating dowel.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As a kind of embodiment of the present utility model, consult Fig. 1, the utility model comprises upper bolster 1 and die shoe 2, and the bottom of described upper bolster 1 is provided with punch 3, and the top of described die shoe 2 is provided with die 4; One end of described upper bolster 1 bottom is provided with three guide pillars 5, and described die shoe 2 is provided with the sleeve pipe 6 that matches with guide pillar 5; Described punch 3 body structure that takes the shape of the letter U, described die 4 is provided with the groove that takes the shape of the letter U and match with punch 3.
Described upper bolster 1 bottom also is provided with square locating hole 7, and die 4 is provided with the cuboid locating dowel 8 that matches with square locating hole 7.
During this use, cooperate sleeve pipe 6 by guide pillar 5, square locating hole 7 and cuboid locating dowel 8 that upper bolster 1 bottom and die 4 places of matching set up are accurately located in the time of can making punching operation, but the accuracy of Effective Raise punching press and precision, and it is comparatively obvious that working (machining) efficiency is improved.
To the explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from the spirit or scope of the present utility model in other embodiments realization.Therefore, the utility model will can not be limited to these embodiment shown in this article, but will accord with principle disclosed herein and features of novelty the widest consistent scope.

Claims (2)

1. a diel comprises upper bolster and die shoe, it is characterized in that: the bottom of described upper bolster is provided with punch, and the top of described die shoe is provided with die; One end of described upper bolster bottom is provided with three guide pillars, and described die shoe is provided with the sleeve pipe that matches with guide pillar; The described punch body structure that takes the shape of the letter U, described die is provided with the groove that takes the shape of the letter U and match with punch.
2. diel according to claim 1 is characterized in that: described upper bolster bottom also is provided with square locating hole, and die is provided with the cuboid locating dowel that matches with square locating hole.
CN 201220627194 2012-11-26 2012-11-26 Stamping die Expired - Fee Related CN202894073U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220627194 CN202894073U (en) 2012-11-26 2012-11-26 Stamping die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220627194 CN202894073U (en) 2012-11-26 2012-11-26 Stamping die

Publications (1)

Publication Number Publication Date
CN202894073U true CN202894073U (en) 2013-04-24

Family

ID=48114793

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220627194 Expired - Fee Related CN202894073U (en) 2012-11-26 2012-11-26 Stamping die

Country Status (1)

Country Link
CN (1) CN202894073U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103286207A (en) * 2013-05-08 2013-09-11 蚌埠市齐云汽配制造有限公司 Bending die for automobile accessories
CN103551458A (en) * 2013-10-25 2014-02-05 铜陵泽辉电子有限责任公司 Die set for machining capacitor cover plate
CN104399819A (en) * 2014-11-28 2015-03-11 吴中区光福华宇钣金厂 Novel sheet metal stamping die
CN105665538A (en) * 2016-03-30 2016-06-15 山中合金(宁波)有限公司 Mould forming device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103286207A (en) * 2013-05-08 2013-09-11 蚌埠市齐云汽配制造有限公司 Bending die for automobile accessories
CN103551458A (en) * 2013-10-25 2014-02-05 铜陵泽辉电子有限责任公司 Die set for machining capacitor cover plate
CN104399819A (en) * 2014-11-28 2015-03-11 吴中区光福华宇钣金厂 Novel sheet metal stamping die
CN105665538A (en) * 2016-03-30 2016-06-15 山中合金(宁波)有限公司 Mould forming device

Similar Documents

Publication Publication Date Title
CN204503995U (en) A kind of integrated punch forming composite die
CN202894073U (en) Stamping die
CN203044651U (en) Tooth holder stamping die for brake
CN104759538A (en) Integral punching forming type combined die
CN105268837A (en) Pedestal overturning stamping die
CN203235812U (en) Bending edge rolling workpiece progressive die
CN105363925A (en) Blanking and bending die high in machining efficiency
CN204770195U (en) Drawing die
CN201644648U (en) Hole flanging punching mold
CN203061655U (en) Forge piece punching die
CN204182767U (en) The disposable mould at angle steel upper punch different pore size
CN203991987U (en) A kind of pedestal upset diel
CN202861194U (en) Mobile phone upper cover stamping die
CN202893988U (en) Negative angle bending die
CN204135170U (en) A kind of forging punching press combination die
CN104690162A (en) Continuous punching device
CN204108131U (en) A kind of multifunctional mold
CN106944548A (en) A kind of diel of automatic material jacking
CN203862831U (en) Gap bridge type forming die device
CN203508727U (en) Cone trimming die at front end of exhaust pipe
CN202655432U (en) Forming die of automatic discharging gear shaft
CN202877326U (en) Precision knitting needle stamping die
CN202702651U (en) Pneumatic punching machine
CN206854457U (en) The punch-forming mold of motor rotor rack
CN202316798U (en) Reciprocating ascending and descending guide device for upper die of punching press

Legal Events

Date Code Title Description
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: 20130424

Termination date: 20131126

C17 Cessation of patent right