CN203508727U - Cone trimming die at front end of exhaust pipe - Google Patents

Cone trimming die at front end of exhaust pipe Download PDF

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Publication number
CN203508727U
CN203508727U CN201320696462.2U CN201320696462U CN203508727U CN 203508727 U CN203508727 U CN 203508727U CN 201320696462 U CN201320696462 U CN 201320696462U CN 203508727 U CN203508727 U CN 203508727U
Authority
CN
China
Prior art keywords
die
cone
exhaust pipe
trimming
base plate
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
CN201320696462.2U
Other languages
Chinese (zh)
Inventor
黄浩
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.)
Wuhu Hongkun Auto Parts Co Ltd
Original Assignee
Wuhu Hongkun Auto Parts 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 Wuhu Hongkun Auto Parts Co Ltd filed Critical Wuhu Hongkun Auto Parts Co Ltd
Priority to CN201320696462.2U priority Critical patent/CN203508727U/en
Application granted granted Critical
Publication of CN203508727U publication Critical patent/CN203508727U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a cone trimming die at the front end of an exhaust pipe. The cone trimming die comprises a baseplate, wherein a female die is fixedly mounted on the baseplate; a cavity is formed in the female die; two jacking rods are arranged on the baseplate at the bottom of the female die; a female die inner workpiece positioner is arranged at the upper end of each jacking rod, and can be mounted in the female die in a sliding manner; a die handle assembly is arranged above the female die; the die handle assembly is equipped with two guiding columns through fixing plates; a male die is fixedly arranged on a guiding column fixing plate; a male die discharge plate is mounted on the guiding columns in a sliding manner. The cone trimming die provided by the utility model is simple in structure, high in trimming efficiency, and stable in product quality.

Description

Automobile exhaust pipe front-end-cone edger
Technical field
The utility model relates to a kind of automobile exhaust pipe front-end-cone edger.
Background technology
In prior art, in automotive front end cone process, because front-end-cone is not disposable machine-shaping, need to pass through multi-pass operation, for example cutting, trimming, the operations such as stretching, moulding gradually, like this in the process of processing, trimming operation is not easy to control the precision of cutting, and size is not easy to determine.
Utility model content
The utility model object is to provide simple in structure, and trimming efficiency is high, the automobile exhaust pipe front-end-cone edger of constant product quality.
The utility model technical solution problem provides following scheme:
A kind of automobile exhaust pipe front-end-cone edger, comprise base plate, it is characterized in that: on described base plate, be installed with die, in described die, be provided with cavity, the base plate of the bottom of described die is provided with two push rods, the upper end of described two push rods is provided with work retainer in die, in described die, work retainer can be slidably mounted in die, the top of described die is provided with die shank assembly, on described die shank assembly, by fixed head, be installed with two guide pillars, on described guide pillar fixed head, be installed with punch, on described two guide pillars, be slidably fitted with punch stripper.
The sidewall of described die is provided with guide pillar hole.
The utility model is provided with die on base plate, and at the center of die, work retainer in die is installed, and on die shank assembly up, guide pillar fixed head is installed, and on guide pillar fixed head, punch is installed, and punch stripper is installed on guide pillar, stripper can be removed the expense sheet material cutting down timely like this, does not affect cutting operation next time, has guaranteed the stability of trimming operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, a kind of automobile exhaust pipe front-end-cone edger, comprise base plate 1, on described base plate 1, be installed with die 2, in described die 2, be provided with cavity 3, the base plate of the bottom of described die 2 is provided with two push rods 4, the upper end of described two push rods 4 is provided with work retainer 5 in die, in described die, work retainer 5 can be slidably mounted in die 2, the top of described die 2 is provided with die shank assembly 6, on described die shank assembly 6, by fixed head 7, be installed with two guide pillars 8, on described guide pillar fixed head 7, be installed with punch 9, on described two guide pillars 8, be slidably fitted with punch stripper 10.
The sidewall of described die 2 is provided with guide pillar hole 11.

Claims (2)

1. an automobile exhaust pipe front-end-cone edger, comprise base plate, it is characterized in that: on described base plate, be installed with die, in described die, be provided with cavity, the base plate of the bottom of described die is provided with two push rods, the upper end of described two push rods is provided with work retainer in die, in described die, work retainer can be slidably mounted in die, the top of described die is provided with die shank assembly, on described die shank assembly, by fixed head, be installed with two guide pillars, on described guide pillar fixed head, be installed with punch, on described two guide pillars, be slidably fitted with punch stripper.
2. automobile exhaust pipe front-end-cone edger according to claim 1, is characterized in that: the sidewall of described die is provided with guide pillar hole.
CN201320696462.2U 2013-11-05 2013-11-05 Cone trimming die at front end of exhaust pipe Expired - Fee Related CN203508727U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320696462.2U CN203508727U (en) 2013-11-05 2013-11-05 Cone trimming die at front end of exhaust pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320696462.2U CN203508727U (en) 2013-11-05 2013-11-05 Cone trimming die at front end of exhaust pipe

Publications (1)

Publication Number Publication Date
CN203508727U true CN203508727U (en) 2014-04-02

Family

ID=50367709

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320696462.2U Expired - Fee Related CN203508727U (en) 2013-11-05 2013-11-05 Cone trimming die at front end of exhaust pipe

Country Status (1)

Country Link
CN (1) CN203508727U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104128498A (en) * 2014-06-26 2014-11-05 梧州恒声电子科技有限公司 Progressive die structure for rear cover products

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104128498A (en) * 2014-06-26 2014-11-05 梧州恒声电子科技有限公司 Progressive die structure for rear cover products

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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: 20140402

Termination date: 20141105

EXPY Termination of patent right or utility model