CN204308048U - Flange nut private-use class progressive die - Google Patents

Flange nut private-use class progressive die Download PDF

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Publication number
CN204308048U
CN204308048U CN201420769662.0U CN201420769662U CN204308048U CN 204308048 U CN204308048 U CN 204308048U CN 201420769662 U CN201420769662 U CN 201420769662U CN 204308048 U CN204308048 U CN 204308048U
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CN
China
Prior art keywords
die
punch
drift
main
fixed head
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
CN201420769662.0U
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Chinese (zh)
Inventor
郭艳
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.)
Suzhou and Yang intelligent manufacturing Limited by Share Ltd
Original Assignee
SUZHOU HEYANG METAL PRODUCTS 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 SUZHOU HEYANG METAL PRODUCTS CO Ltd filed Critical SUZHOU HEYANG METAL PRODUCTS CO Ltd
Priority to CN201420769662.0U priority Critical patent/CN204308048U/en
Application granted granted Critical
Publication of CN204308048U publication Critical patent/CN204308048U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of flange nut private-use class progressive die, comprise punch die unit and main form unit, described punch die unit comprises die shoe, die shoe and punch die fixed head, described main form unit comprises main die holder, main die-cushion plate and main mould, described punch die fixed head is provided with successively the first drift, the second drift, interrupts drift, the first Bending punch, the second Bending punch, forming punching head and blanking punch; Described main mould is provided with structure of sprouting, and described sprouts structure between the first drift and the second drift, is provided with floating latch structure in the both sides of described main mould.After have employed said structure, can by a high-precision full-automatic feeder and the qualified flange nut of a high velocity forging unit symphysis output, have that output is high, labour intensity is little, simple to operate, automaticity is high, product quality is high, the advantage of energy-conserving and environment-protective, be worth of widely use.

Description

Flange nut private-use class progressive die
Technical field
The utility model relates to a kind of mould structure in Machining Technology field, especially relates to a kind of flange nut private-use class progressive die.
Background technology
At present, when this part of manufacturing flange nut, the method usually adopted is, first raw material are carried out cold-heading base, then cutting stock, carry out sprouting tapping afterwards, finally do surface treatment, in operation, need to process on different machines, can not one-shot forming, lose time, production efficiency is low, production cost is high, the activity duration is long, structure is large compared with complicated and labour intensity, not easy to operate, is not suitable for the requirement of Reducing Cost in Enterprises.
Summary of the invention
Technical problem to be solved in the utility model is to provide that a kind of cost is low, good manufacturability, the flange nut private-use class progressive die that easy to operate, output is high.
The technical scheme in the invention for solving the technical problem is: a kind of flange nut private-use class progressive die, comprise punch die unit and main form unit, described punch die unit comprises die shoe, die shoe and punch die fixed head, described main form unit comprises main die holder, main die-cushion plate and main mould, described punch die fixed head is provided with successively the first drift, the second drift, interrupts drift, the first Bending punch, the second Bending punch, forming punching head and blanking punch; Described main mould is provided with structure of sprouting, and described sprouts structure between the first drift and the second drift, is provided with floating latch structure in the both sides of described main mould.
Concrete further, described punch die fixed head is provided with a stripper, is provided with stop screw and offsetting spring structure between described stripper and punch die fixed head.
Concrete further, be provided with discharging backing plate between described punch die fixed head and stripper.
Concrete further, described floating latch structure comprises floating to sell and be positioned to float sells the spring of bottom, is provided with ring cutting groove in described floating pin head part.
The beneficial effects of the utility model are: after have employed said structure, can by a high-precision full-automatic feeder and the qualified flange nut of a high velocity forging unit symphysis output, have that output is high, labour intensity is little, simple to operate, automaticity is high, product quality is high, the advantage of energy-conserving and environment-protective, be worth of widely use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, die shoe; 2, die shoe; 3, punch die fixed head; 4, discharging backing plate; 5, stripper; 6, main mould; 7, main die-cushion plate; 8, main die holder; 9, blanking punch; 10, forming punching head; 11, the second Bending punch; 12, the first Bending punch; 13, drift is interrupted; 14, stop screw; 15, the second drift; 16, offsetting spring structure; 17, the first drift; 18, to sprout structure; 19, float pin; 20, spring.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is explained in detail.
A kind of flange nut private-use class progressive die as shown in Figure 1, comprise punch die unit and main form unit, described punch die unit comprises die shoe 1, die shoe 2 and punch die fixed head 3, described main form unit comprises main die holder 8, main die-cushion plate 7 and main mould 6, described punch die fixed head 3 is provided with successively the first drift 17, second drift 15, interrupts drift 13, first Bending punch 12, second Bending punch 11, forming punching head 10 and blanking punch 9; Described main mould 6 is provided with structure 18 of sprouting, and described sprouts structure 18 between the first drift 17 and the second drift 15, is provided with floating latch structure in the both sides of described main mould 6; Described punch die fixed head 3 is provided with a stripper 5, is provided with stop screw 14 and offsetting spring structure 16 between described stripper 5 and punch die fixed head 3; Discharging backing plate 4 is provided with between described punch die fixed head 3 and stripper 5; The spring 20 that described floating latch structure comprises floating pin 19 and is positioned at bottom floating pin 19, is provided with ring cutting groove at described floating pin 19 head.
By the use of progressive die, by material by self-feeding, push progressive die chamber in a stepping manner by floating pin, steady stepping, through punching, sprout, blanking, punching, bend, shaping, blanking etc. completes.Realize the automation of producing, reduce manually and production efficiency raising, can all operations be completed by a mould, save time and pay wages.
It is emphasized that: be only preferred embodiment of the present utility model above, not any pro forma restriction is done to the utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.

Claims (4)

1. a flange nut private-use class progressive die, comprise punch die unit and main form unit, described punch die unit comprises die shoe (1), die shoe (2) and punch die fixed head (3), described main form unit comprises main die holder (8), main die-cushion plate (7) and main mould (6), it is characterized in that, described punch die fixed head (3) is provided with successively the first drift (17), the second drift (15), interrupt drift (13), the first Bending punch (12), the second Bending punch (11), forming punching head (10) and blanking punch (9); Described main mould (6) is provided with structure of sprouting (18), and described structure of sprouting (18) is positioned between the first drift (17) and the second drift (15), is provided with floating latch structure in the both sides of described main mould (6).
2. flange nut private-use class progressive die according to claim 1, it is characterized in that, described punch die fixed head (3) is provided with a stripper (5), is provided with stop screw (14) and offsetting spring structure (16) between described stripper (5) and punch die fixed head (3).
3. flange nut private-use class progressive die according to claim 2, is characterized in that, is provided with discharging backing plate (4) between described punch die fixed head (3) and stripper (5).
4. flange nut private-use class progressive die according to claim 1, is characterized in that, described floating latch structure comprises floating to be sold (19) and be positioned at the spring (20) of pin (19) bottom of floating, and is provided with ring cutting groove at described floating pin (19) head.
CN201420769662.0U 2014-12-10 2014-12-10 Flange nut private-use class progressive die Expired - Fee Related CN204308048U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420769662.0U CN204308048U (en) 2014-12-10 2014-12-10 Flange nut private-use class progressive die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420769662.0U CN204308048U (en) 2014-12-10 2014-12-10 Flange nut private-use class progressive die

Publications (1)

Publication Number Publication Date
CN204308048U true CN204308048U (en) 2015-05-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420769662.0U Expired - Fee Related CN204308048U (en) 2014-12-10 2014-12-10 Flange nut private-use class progressive die

Country Status (1)

Country Link
CN (1) CN204308048U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105964785A (en) * 2016-07-04 2016-09-28 上海众大汽车配件有限公司 Automobile part continuous production die provided with pre-flanging mechanism
CN111085626A (en) * 2019-12-02 2020-05-01 山东九佳紧固件股份有限公司 Production process of press riveting nut on punch press

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105964785A (en) * 2016-07-04 2016-09-28 上海众大汽车配件有限公司 Automobile part continuous production die provided with pre-flanging mechanism
CN111085626A (en) * 2019-12-02 2020-05-01 山东九佳紧固件股份有限公司 Production process of press riveting nut on punch press

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 215216 No. 58, Pu Pu Road, Jiangsu Town, Suzhou Industrial Park, China

Patentee after: Suzhou and Yang intelligent manufacturing Limited by Share Ltd

Address before: 215216 No. 58, Pu Pu Road, Jiangsu Town, Suzhou Industrial Park, China

Patentee before: SUZHOU HEYANG METAL TECHNOLOGY CO., LTD.

Address after: 215216 No. 58, Pu Pu Road, Jiangsu Town, Suzhou Industrial Park, China

Patentee after: SUZHOU HEYANG METAL TECHNOLOGY CO., LTD.

Address before: 215216 No. 58, Pu Pu Road, Jiangsu Town, Suzhou Industrial Park, China

Patentee before: Suzhou Heyang Metal Products 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: 20150506

Termination date: 20181210