CN202683771U - Punch die structure with automatic discharge function - Google Patents

Punch die structure with automatic discharge function Download PDF

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Publication number
CN202683771U
CN202683771U CN 201220238048 CN201220238048U CN202683771U CN 202683771 U CN202683771 U CN 202683771U CN 201220238048 CN201220238048 CN 201220238048 CN 201220238048 U CN201220238048 U CN 201220238048U CN 202683771 U CN202683771 U CN 202683771U
Authority
CN
China
Prior art keywords
cavity
die holder
die
punch
cap
Prior art date
Application number
CN 201220238048
Other languages
Chinese (zh)
Inventor
高卫东
Original Assignee
安徽省阜阳市宏洋实业有限公司
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 安徽省阜阳市宏洋实业有限公司 filed Critical 安徽省阜阳市宏洋实业有限公司
Priority to CN 201220238048 priority Critical patent/CN202683771U/en
Application granted granted Critical
Publication of CN202683771U publication Critical patent/CN202683771U/en

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Abstract

The utility model discloses a punch die structure with an automatic discharge function. The punch die structure comprises a machine frame, wherein a worktable is arranged on the machine frame in a bridging manner, a die holder is arranged on the worktable, and a punch matched with the die holder is arranged above the worktable in a bridging manner. The punch die structure is characterized in that a placement cavity is formed in the middle of the die holder, ventholes are distributed in the placement cavity, an annular limit lug boss matched with an end cap is arranged on a die body on the outer side of the placement cavity, an annular groove matched with the annular limit lug boss is formed on the surface of the punch, which is matched with the die holder, a cavity is formed on the punch on the inner side of the annular groove, and a magnet piece is fixedly mounted in the cavity. The punch die structure is simple; and the formed end cap can be blown outside by air pressure rather than manually taken down, so that the manual labor intensity is lowered, time and labor are saved and the working efficiency is improved.

Description

A kind of punching machine mold structure of self-emptying

Technical field

The utility model relates to the servicing unit in the punch press process, relates in particular to a kind of punching machine mold structure of self-emptying.

Background technology

Punch press is exactly a punching type forcing press, and Sheet Metal Forming Technology is because more traditional machining has economical with materials and the energy, and efficient is high; Therefore in irony wine box end cap manufacture process, mostly be by Sheet Metal Forming Technology that the end cap punching press is one-time formed, after the punch forming, mostly be by manually the end cap of moulding being taken off, its hand labor intensity is large, waste time and energy, inefficiency can not satisfy the needs of batch machining automated production.

The utility model content

The purpose of this utility model is in order to remedy the deficiency of prior art, a kind of punching machine mold structure of self-emptying to be provided, solved punch forming after, mostly be by manually the end cap of moulding being taken off, its hand labor intensity is large, wastes time and energy the problems such as inefficiency.

The utility model is achieved through the following technical solutions:

A kind of punching machine mold structure of self-emptying, include frame, the added workbench that is provided with of described frame, described workbench is provided with die holder, the drift that cooperates with die holder is set up in described workbench top, it is characterized in that: described die holder middle part is provided with placed cavity, be distributed with passage in the described placed cavity, the die body in the described placed cavity outside is provided with the annular stop boss that cooperates with end cap, described drift is provided with the annular groove that matches with the annular stop boss with the mating surface of die holder, the drift of described annular groove inboard is provided with cavity, is installed with flat thin magnet in the described cavity.

The below of described die holder placed cavity is provided with the hybrid channel, and described passage is a plurality of, and is distributed on and is communicated with the hybrid channel in the placed cavity.

The height of described flat thin magnet is lower than the bottom land of annular groove.

Its operation principle is: by the drift that cooperatively interacts and the structural design of die holder, can be with the end cap punch forming, the hybrid channel of described die holder is communicated with inlet duct, the structural design that cooperates the flat thin magnet in the drift groove, end cap after the moulding can be blown with air pressure and fly out, not need in the process manually the end cap of moulding to be taken off, thereby reduced hand labor intensity, time saving and energy saving, improved operating efficiency.

The utility model has the advantages that:

The utility model is simple in structure, the end cap after the moulding can be blown with air pressure to fly out, and does not need in the process manually the end cap of moulding to be taken off, thereby has reduced hand labor intensity, and is time saving and energy saving, improved operating efficiency.

Description of drawings

Fig. 1 is the utility model structural representation.

The specific embodiment

Referring to accompanying drawing, a kind of punching machine mold structure of self-emptying, include frame 1, the frame 1 added workbench 2 that is provided with, workbench 2 is provided with die holder 3, the drift 4 that cooperates with die holder 3 is set up in workbench 2 tops, die holder 3 middle parts are provided with placed cavity 5, be distributed with passage 6 in the placed cavity 5, the die body in placed cavity 5 outsides is provided with the annular stop boss 7 that cooperates with end cap, drift 4 is provided with the annular groove that matches with annular stop boss 7 with the mating surface of die holder, and the drift 4 of annular groove 8 inboards is provided with cavity 9, is installed with flat thin magnet 10 in the cavity 9; The below of described die holder 3 placed cavities is provided with hybrid channel 11, and passage 6 is a plurality of, and is distributed in the placed cavity 5 and is communicated with hybrid channel 11; The height of described flat thin magnet 10 is lower than the bottom land of annular groove.

Claims (3)

1. the punching machine mold structure of a self-emptying, include frame, the added workbench that is provided with of described frame, described workbench is provided with die holder, the drift that cooperates with die holder is set up in described workbench top, it is characterized in that: described die holder middle part is provided with placed cavity, be distributed with passage in the described placed cavity, the die body in the described placed cavity outside is provided with the annular stop boss that cooperates with end cap, described drift is provided with the annular groove that matches with the annular stop boss with the mating surface of die holder, the drift of described annular groove inboard is provided with cavity, is installed with flat thin magnet in the described cavity.
2. the punching machine mold structure of self-emptying according to claim 1, it is characterized in that: the below of described die holder placed cavity is provided with the hybrid channel, and described passage is a plurality of, and is distributed in the placed cavity and is communicated with the hybrid channel.
3. the punching machine mold structure of self-emptying according to claim 1, it is characterized in that: the height of described flat thin magnet is lower than the bottom land of annular groove.
CN 201220238048 2012-05-24 2012-05-24 Punch die structure with automatic discharge function CN202683771U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220238048 CN202683771U (en) 2012-05-24 2012-05-24 Punch die structure with automatic discharge function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220238048 CN202683771U (en) 2012-05-24 2012-05-24 Punch die structure with automatic discharge function

Publications (1)

Publication Number Publication Date
CN202683771U true CN202683771U (en) 2013-01-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220238048 CN202683771U (en) 2012-05-24 2012-05-24 Punch die structure with automatic discharge function

Country Status (1)

Country Link
CN (1) CN202683771U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104028669A (en) * 2014-06-27 2014-09-10 成都丽元电器有限公司 Blowing device
CN104588477A (en) * 2014-12-31 2015-05-06 苏州征之魂专利技术服务有限公司 Small-part dense-array splicing thin plate and punching lower mold structure
CN104607545A (en) * 2015-02-06 2015-05-13 三门峡市质量技术监督检验测试中心 Machining device and machining method of aluminum or aluminum alloy cupping test wafer
CN105215224A (en) * 2014-06-25 2016-01-06 安徽省东至县东鑫冲压件有限责任公司 A kind of Electromgnetic seat stamping machine
CN106391909A (en) * 2016-08-31 2017-02-15 安徽中科自动化股份有限公司 Tea caddy forming tool

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105215224A (en) * 2014-06-25 2016-01-06 安徽省东至县东鑫冲压件有限责任公司 A kind of Electromgnetic seat stamping machine
CN104028669A (en) * 2014-06-27 2014-09-10 成都丽元电器有限公司 Blowing device
CN104588477A (en) * 2014-12-31 2015-05-06 苏州征之魂专利技术服务有限公司 Small-part dense-array splicing thin plate and punching lower mold structure
CN104607545A (en) * 2015-02-06 2015-05-13 三门峡市质量技术监督检验测试中心 Machining device and machining method of aluminum or aluminum alloy cupping test wafer
CN106391909A (en) * 2016-08-31 2017-02-15 安徽中科自动化股份有限公司 Tea caddy forming tool

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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: 20130123

Termination date: 20130524

C17 Cessation of patent right