CN202877378U - Automatic ejection flanging die - Google Patents

Automatic ejection flanging die Download PDF

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Publication number
CN202877378U
CN202877378U CN 201220534890 CN201220534890U CN202877378U CN 202877378 U CN202877378 U CN 202877378U CN 201220534890 CN201220534890 CN 201220534890 CN 201220534890 U CN201220534890 U CN 201220534890U CN 202877378 U CN202877378 U CN 202877378U
Authority
CN
China
Prior art keywords
die
rod
flanging
automatic ejection
groove
Prior art date
Application number
CN 201220534890
Other languages
Chinese (zh)
Inventor
刘海标
Original Assignee
刘海标
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 刘海标 filed Critical 刘海标
Priority to CN 201220534890 priority Critical patent/CN202877378U/en
Application granted granted Critical
Publication of CN202877378U publication Critical patent/CN202877378U/en

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Abstract

The utility model discloses an automatic ejection flanging die. The automatic ejection flanging die comprises a lower die seat, a supporting foot is arranged at the lower end of the lower die seat, a supporting rod is arranged at the upper end of the lower die seat, an upper die seat is arranged at the upper end of the supporting rod, a hydraulic cylinder is arranged at the upper end of the upper die seat, a lifting rod is arranged below the hydraulic cylinder, a male die is arranged at the lower end of the lifting rod, and a guide rod is arranged between the upper die seat and the lower die seat. A guide sleeve is sleeved on the guide rod, guide plates are fixed on the guide sleeve and the lifting rod, a female die is arranged on the lower die seat under the male die, a groove is arranged in the female die, and a spring is arranged in the groove. One end of the spring is arranged in the groove, the other end of the spring is connected with an ejection rod, and the upper end of the ejection rod is connected with an ejection plate. The automatic ejection flanging die is simple in structure, complete in function, and capable of automatically ejecting flanging workpieces, and therefore the flanging workpieces can be taken out for subsequent machining conveniently.

Description

The automatic ejection flanging die

Technical field

The utility model relates to a kind of automatic ejection flanging die.

Background technology

Flanging die generally passes through hydraulic means, pneumatic means and motor as power source, and its liftout attachment also needs dynamic source that workpiece is ejected, and these mould structures are complicated, and it is large to take ground, is difficult for overhauling, and needs professional's operation.

Summary of the invention

Technical problem to be solved in the utility model provides a kind of automatic ejection flanging die that can the automatic ejection workpiece.

The utility model is achieved through the following technical solutions: a kind of automatic ejection flanging die, comprise die shoe, described die shoe lower end is provided with leg, described die shoe upper end is provided with pole, described pole upper end is provided with upper bolster, described upper bolster upper end is provided with hydraulic cylinder, described hydraulic cylinder below is provided with elevating lever, described elevating lever lower end is provided with punch, be provided with guide rod between described upper bolster and the die shoe, be arranged with guide pin bushing on the described guide rod, be fixed with guide plate on described guide pin bushing and the elevating lever, die shoe under the described punch is provided with die, be provided with groove in the described die, be provided with spring in the described groove, described spring one end is installed in the groove, the other end links to each other with push rod, and described push rod upper end links to each other with top board.

As preferably, described punch matches with die.

As preferably, be provided with heavy stand under the described top board, described heavy stand matches with top board.

The beneficial effects of the utility model are: flanging die structure is simple, and function is various, can automatic ejection flange workpiece, enter next step processing in order to take out.

Description of drawings

In order to be easy to explanation, the utility model is done to describe in detail by following specific embodiment and accompanying drawing.

Fig. 1 is overall structure schematic diagram of the present utility model.

Coding among the figure is respectively: 1 is leg, and 2 is die shoe, and 3 is punch, and 4 is elevating lever, and 5 is pole, and 6 is upper bolster, and 7 is hydraulic cylinder, and 9 is guide plate, and 10 is guide pin bushing, and 11 is guide rod, and 12 is push rod, and 13 is spring, and 14 is top board, and 15 is die, and 16 is heavy stand.

The specific embodiment

As shown in Figure 1, this automatic ejection flanging die, comprise die shoe 2, described die shoe 2 lower ends are provided with leg 1, described die shoe 2 upper ends are provided with pole 5, described pole 5 upper ends are provided with upper bolster 6, described upper bolster 6 upper ends are provided with hydraulic cylinder 7, described hydraulic cylinder 7 belows are provided with elevating lever 4, and described elevating lever 4 lower ends are provided with punch 3, are provided with guide rod 11 between described upper bolster 6 and the die shoe 2, be arranged with guide pin bushing 10 on the described guide rod 11, be fixed with guide plate 9 on described guide pin bushing 10 and the elevating lever 4, the die shoe 2 under the described punch 3 is provided with die 15, is provided with groove in the described die 15, be provided with spring 13 in the described groove, described spring 13 1 ends are installed in the groove, and the other end links to each other with push rod 12, and described push rod 12 upper ends link to each other with top board 14.

As shown in Figure 1, described punch 3 matches with die 15.

As shown in Figure 1, be provided with heavy stand 16 under the described top board 14, described heavy stand 16 matches with top board 14.

Claims (3)

1. automatic ejection flanging die, it is characterized in that: comprise die shoe (2), described die shoe (2) lower end is provided with leg (1), described die shoe (2) upper end is provided with pole (5), described pole (5) upper end is provided with upper bolster (6), described upper bolster (6) upper end is provided with hydraulic cylinder (7), described hydraulic cylinder (7) below is provided with elevating lever (4), described elevating lever (4) lower end is provided with punch (3), be provided with guide rod (11) between described upper bolster (6) and the die shoe (2), be arranged with guide pin bushing (10) on the described guide rod (11), be fixed with guide plate (9) on described guide pin bushing (10) and the elevating lever (4), die shoe (2) under the described punch (3) is provided with die (15), described die is provided with groove in (15), be provided with spring (13) in the described groove, described spring (13) one ends are installed in the groove, the other end links to each other with push rod (12), and described push rod (12) upper end links to each other with top board (14).
2. automatic ejection flanging die according to claim 1, it is characterized in that: described punch (3) matches with die (15).
3. automatic ejection flanging die according to claim 1, it is characterized in that: be provided with heavy stand (16) under the described top board (14), described heavy stand (16) matches with top board (14).
CN 201220534890 2012-10-09 2012-10-09 Automatic ejection flanging die CN202877378U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220534890 CN202877378U (en) 2012-10-09 2012-10-09 Automatic ejection flanging die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220534890 CN202877378U (en) 2012-10-09 2012-10-09 Automatic ejection flanging die

Publications (1)

Publication Number Publication Date
CN202877378U true CN202877378U (en) 2013-04-17

Family

ID=48068844

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220534890 CN202877378U (en) 2012-10-09 2012-10-09 Automatic ejection flanging die

Country Status (1)

Country Link
CN (1) CN202877378U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103302291A (en) * 2013-06-26 2013-09-18 苏州唐氏机械制造有限公司 Mold
CN104226814A (en) * 2014-09-09 2014-12-24 江苏中核利柏特股份有限公司 Crucible bottom forming die for chemical metallic crucible
CN107243555A (en) * 2017-07-05 2017-10-13 苏州市天星山精密模具有限公司 A kind of high-precision thinner flanging mould
CN107243554A (en) * 2017-07-05 2017-10-13 苏州市天星山精密模具有限公司 A kind of stamping flanging die

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103302291A (en) * 2013-06-26 2013-09-18 苏州唐氏机械制造有限公司 Mold
CN104226814A (en) * 2014-09-09 2014-12-24 江苏中核利柏特股份有限公司 Crucible bottom forming die for chemical metallic crucible
CN107243555A (en) * 2017-07-05 2017-10-13 苏州市天星山精密模具有限公司 A kind of high-precision thinner flanging mould
CN107243554A (en) * 2017-07-05 2017-10-13 苏州市天星山精密模具有限公司 A kind of stamping flanging die

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
ASS Succession or assignment of patent right

Owner name: BOTOU JINGBO AUTO MOULD CO., LTD.

Free format text: FORMER OWNER: LIU HAIBIAO

Effective date: 20140530

COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 322111 JINHUA, ZHEJIANG PROVINCE TO: 062150 CANGZHOU, HEBEI PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20140530

Address after: 062150 Botou Development Zone, Cangzhou, Hebei

Patentee after: Botou Jing Bo automobile mould Co., Ltd.

Address before: 322111 Zhejiang city of Dongyang province No. 258 Zhoucun Zhen Shang Hu Lu

Patentee before: Liu Haibiao

Effective date of registration: 20140530

Address after: 062150 Botou Development Zone, Cangzhou, Hebei

Patentee after: Botou Jing Bo automobile mould Co., Ltd.

Address before: 322111 Zhejiang city of Dongyang province No. 258 Zhoucun Zhen Shang Hu Lu

Patentee before: Liu Haibiao

C41 Transfer of patent application or patent right or utility model
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160223

Address after: 062150 Botou Development Zone, Cangzhou, Hebei

Patentee after: Hebei Hao Ran mould Co., Ltd.

Address before: 062150 Botou Development Zone, Cangzhou, Hebei

Patentee before: Botou Jing Bo automobile mould Co., Ltd.

Effective date of registration: 20160223

Address after: 062150 Botou Development Zone, Cangzhou, Hebei

Patentee after: Hebei Hao Ran mould Co., Ltd.

Address before: 062150 Botou Development Zone, Cangzhou, Hebei

Patentee before: Botou Jing Bo automobile mould Co., Ltd.

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: 20130417

Termination date: 20181009