CN203541344U - Air cylinder flanging ejector mechanism - Google Patents

Air cylinder flanging ejector mechanism Download PDF

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Publication number
CN203541344U
CN203541344U CN201320577619.XU CN201320577619U CN203541344U CN 203541344 U CN203541344 U CN 203541344U CN 201320577619 U CN201320577619 U CN 201320577619U CN 203541344 U CN203541344 U CN 203541344U
Authority
CN
China
Prior art keywords
cylinder
air cylinder
die
flange
fixed
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
CN201320577619.XU
Other languages
Chinese (zh)
Inventor
崔江浩
李君君
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.)
Tianjin Tianqi mould parts Co.
Original Assignee
Tianjin Motor Dies 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 Tianjin Motor Dies Co Ltd filed Critical Tianjin Motor Dies Co Ltd
Priority to CN201320577619.XU priority Critical patent/CN203541344U/en
Application granted granted Critical
Publication of CN203541344U publication Critical patent/CN203541344U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an air cylinder flanging ejector mechanism which comprises a die body, an air cylinder, a air cylinder fixing flange, a mounting plate, an ejector plate, a anti-rotation rod, a guide sleeve and a pressing plate. The air cylinder is fixed on the air cylinder fixing flange. The air cylinder fixing flange is fixed on the die body. The end face of the piston of the air cylinder is fixed on the lower end face of the mounting plate. The ejector plate is disposed on the upper end face of the mounting plate. The anti-rotation rod provided with the guide sleeve is disposed on the mounting plate. The guide sleeve is provided with the pressing plate. The pressing plate is fixed on the die body. The air cylinder flanging ejector mechanism has the advantages that the mechanism is relatively simple, compact and reasonable in structure, low in manufacturing cost, and conveniently applicable to the automobile die flanging ejector field, the independent mechanism is unaffected by the motion of an upper die, the ejector workpieces can be controlled in real time by the air cylinder, concurrence of the air cylinder flanging ejector mechanism and an air cylinder flanging retreat mechanism is achieved, and the workpieces can be taken out conveniently.

Description

Cylinder flange material jacking mechanism
Technical field
The utility model belongs to automobile die auxiliary equipment field, especially relates to cylinder flange material jacking mechanism.
Background technology
Main mechanical type flange backing-out punch and two kinds of modes of H type lifting jack used in existing technology.Wherein mechanical type flange backing-out punch exist fix actuation time, motion process determines by patrix completely, with the defect such as cylinder type flange backing mechanism can not exist simultaneously.The defects such as H type lifting jack, exists structure space large, easily rotates during work, and liftout is unstable.
Summary of the invention
Problem to be solved in the utility model is to provide cylinder flange material jacking mechanism, is especially applicable to the flange of the larger product of automobile and ejects work.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
Cylinder flange material jacking mechanism, comprising: die ontology, cylinder, cylinder mounting flange, installing plate, die pad, and described cylinder is fixed on described cylinder mounting flange; The base of described cylinder mounting flange is fixed on described die ontology; The piston end surface of described cylinder is fixed on described installing plate lower surface; Described installing plate upper surface arranges described die pad.
Further, also comprise anti-bull stick, guide pin bushing, pressing plate, described guide pin bushing is arranged in the guide pin bushing installing hole of described die ontology; The fixed part of described pressing plate is fixed on the upper surface of described die ontology, and compressed part presses down the outward flange upper surface of described guide pin bushing; Described anti-bull stick is arranged in described guide pin bushing, and its upper surface is fixedly connected with the lower surface of described installing plate, under the drive of described installing plate, moves up and down.
Further, also wrap liftout portion, described liftout portion is arranged on described die pad front end, and described liftout portion shape is identical with the product shape that will eject.
Further, several slotted holes and two pin-and-holes are set on described die pad, by bolt, are connected with described installing plate with pin.
Further, described cylinder piston rod cross section is rhombus.
The advantage the utlity model has with good effect is: provide a kind of structure relative simple, compact, rationally, cost is low, can conveniently apply to the material jacking mechanism in automobile die flange liftout field.Independent agency is not subject to the impact of patrix motion, can control in real time liftout work, thereby can exist with cylinder type flange backing mechanism simultaneously by cylinder, the convenient product that takes out.
Accompanying drawing explanation
Fig. 1 is the installation stereogram of the invention;
Fig. 2 is the invention side schematic view.
In figure:
1-die pad; 2-installing plate; The anti-bull stick of 3-; 4-guide pin bushing; 5-pressing plate; 6-cylinder forward flange; 7-cylinder; 8-cylinder connector; 9-die matrix; 11-liftout portion.
The specific embodiment
As shown in Figure 1, 2, the utility model cylinder flange material jacking mechanism comprises: die ontology 9, cylinder 7, cylinder mounting flange 6, installing plate 2, die pad 1, and described cylinder 7 is fixed on described cylinder mounting flange 6; The base of described cylinder mounting flange 6 is fixed on described die ontology 9; The piston end surface of described cylinder 7 is fixed on described installing plate 2 lower surfaces; Described installing plate 2 upper surfaces arrange described die pad 1.Also comprise anti-bull stick 3, guide pin bushing 4, pressing plate 5, described guide pin bushing 4 is arranged in the guide pin bushing installing hole of described die ontology 9; The fixed part of described pressing plate 5 is fixed on the upper surface of described die ontology 9, and compressed part presses down the outward flange upper surface of described guide pin bushing 4; Described anti-bull stick 3 is arranged in described guide pin bushing 4, and its upper surface is fixedly connected with the lower surface of described installing plate 2, under the drive of described installing plate 2, moves up and down.Also wrap liftout portion 11, described liftout portion 11 is arranged on described die pad 1 front end, and described liftout portion 11 shapes are identical with the product shape that will eject.Several slotted holes and two pin-and-holes are set on described die pad 1, by bolt, are connected with described installing plate 2 with pin.Described cylinder 7 piston rod cross sections are rhombus.
The course of work of this example: after product flange end-of-job, on any one time point after the rollback of part of the upper die.Open cylinder flange material jacking mechanism, Compressed Gas enters cylinder 7 by cylinder connector 8, and the piston rod on cylinder 7 drives on installing plate 2 and moves.On move past anti-bull stick 3 in journey and move with installing plate 2 one is the same, and under the guide effect of guide pin bushing 4, keep the stable of motion.In anti-bull stick 3 and piston rod common guarantee, moving past installing plate 2 in journey does not have position to rotate.Die pad 1 is mounted in the promotion of plate 2 and moves, and the liftout portion 11 of front end contacts and complete ejection process with the part that needs on product to eject after arriving liftout position.The position profile with ejected of the shape design of liftout portion 11 is consistent guarantees that in ejection process, this part of product is stressed evenly, completes smoothly ejection process.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.

Claims (5)

1. cylinder flange material jacking mechanism, is characterized in that, comprising: die ontology (9), cylinder (7), cylinder mounting flange (6), installing plate (2), die pad (1), and described cylinder (7) is fixed on described cylinder mounting flange (6); Described cylinder mounting flange (6) is fixed on described die ontology (9); The piston end surface of described cylinder (7) is fixed on described installing plate (2) lower surface; Described installing plate (2) upper surface arranges described die pad (1).
2. cylinder flange material jacking mechanism according to claim 1, is characterized in that: also comprise anti-bull stick (3), guide pin bushing (4), pressing plate (5), described guide pin bushing (4) is arranged in the guide pin bushing installing hole of described die ontology (9); The fixed part of described pressing plate (5) is fixed on the upper surface of described die ontology (9), and compressed part presses down the outward flange upper surface of described guide pin bushing (4); Described anti-bull stick (3) is arranged in described guide pin bushing (4), and its upper surface is fixedly connected with the lower surface of described installing plate (2), under the drive of described installing plate (2), moves up and down.
3. cylinder flange material jacking mechanism according to claim 1, is characterized in that: also wrap liftout portion (11), described liftout portion (11) is arranged on described die pad (1) front end, and described liftout portion (11) shape is identical with the product shape that will eject.
4. cylinder flange material jacking mechanism according to claim 1 and 2, is characterized in that: several slotted holes and two pin-and-holes are set on described die pad (1), by bolt, are connected with described installing plate (2) with pin.
5. cylinder flange material jacking mechanism according to claim 1, is characterized in that: described cylinder (7) piston rod cross section is rhombus.
CN201320577619.XU 2013-09-16 2013-09-16 Air cylinder flanging ejector mechanism Expired - Fee Related CN203541344U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320577619.XU CN203541344U (en) 2013-09-16 2013-09-16 Air cylinder flanging ejector mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320577619.XU CN203541344U (en) 2013-09-16 2013-09-16 Air cylinder flanging ejector mechanism

Publications (1)

Publication Number Publication Date
CN203541344U true CN203541344U (en) 2014-04-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320577619.XU Expired - Fee Related CN203541344U (en) 2013-09-16 2013-09-16 Air cylinder flanging ejector mechanism

Country Status (1)

Country Link
CN (1) CN203541344U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103949560A (en) * 2014-05-06 2014-07-30 安徽江淮汽车股份有限公司 Material support device for stamping die
CN104550524A (en) * 2015-01-13 2015-04-29 安徽江淮汽车股份有限公司 Location ejecting device for stamping die
CN104646484A (en) * 2015-03-03 2015-05-27 安徽江淮汽车股份有限公司 Stamping mold and waste ejection mechanism thereof
CN107398503A (en) * 2016-05-20 2017-11-28 昆山钰立电子科技股份有限公司 Notebook computer aluminum alloy casing diel
CN107470493A (en) * 2017-07-11 2017-12-15 奇瑞汽车股份有限公司 A kind of deburring waste material discharging structure and the discharging method based on the discharging structure

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103949560A (en) * 2014-05-06 2014-07-30 安徽江淮汽车股份有限公司 Material support device for stamping die
CN103949560B (en) * 2014-05-06 2015-09-16 安徽江淮汽车股份有限公司 Material holding device of stamping die
CN104550524A (en) * 2015-01-13 2015-04-29 安徽江淮汽车股份有限公司 Location ejecting device for stamping die
CN104646484A (en) * 2015-03-03 2015-05-27 安徽江淮汽车股份有限公司 Stamping mold and waste ejection mechanism thereof
CN104646484B (en) * 2015-03-03 2016-06-08 安徽江淮汽车股份有限公司 A kind of diel and waste material ejecting mechanism thereof
CN107398503A (en) * 2016-05-20 2017-11-28 昆山钰立电子科技股份有限公司 Notebook computer aluminum alloy casing diel
CN107470493A (en) * 2017-07-11 2017-12-15 奇瑞汽车股份有限公司 A kind of deburring waste material discharging structure and the discharging method based on the discharging structure

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180330

Address after: 300308 the Binhai New Area of Tianjin Airport Economic Zone space Road No. 77 East Room 208 welding fixture

Patentee after: Tianjin Tianqi mould parts Co.

Address before: 300308 Key Laboratory of automobile die and mould technology enterprise (Free Trade Zone), Tianjin City, Tianjin City, Tianjin Binhai New Area

Patentee before: Tianjin Motor Dies Company Limited

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140416

Termination date: 20200916