CN207267016U - A kind of clutch can shaping dies - Google Patents

A kind of clutch can shaping dies Download PDF

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Publication number
CN207267016U
CN207267016U CN201720871312.9U CN201720871312U CN207267016U CN 207267016 U CN207267016 U CN 207267016U CN 201720871312 U CN201720871312 U CN 201720871312U CN 207267016 U CN207267016 U CN 207267016U
Authority
CN
China
Prior art keywords
forging
punch
clutch
cold
cavity
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
CN201720871312.9U
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Chinese (zh)
Inventor
宋银生
朱忠华
张骏
汤晓东
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.)
JIANGSU DAYANG PF Co Ltd
Original Assignee
JIANGSU DAYANG PF 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 JIANGSU DAYANG PF Co Ltd filed Critical JIANGSU DAYANG PF Co Ltd
Priority to CN201720871312.9U priority Critical patent/CN207267016U/en
Application granted granted Critical
Publication of CN207267016U publication Critical patent/CN207267016U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of clutch can shaping dies, it is characterised in that:The clutch can shaping dies includes multistation warm forging mould and cold forging finishing mold, the multistation warm forging mould includes punch, cavity plate a, spray system and ejector, the ejector is arranged on the bottom of the cavity plate a, the cold forging finishing mold includes punch set, punch b, supporting sleeve, taper plug, cavity plate b, stripping attachment, punch b and the fitting of forging inner cavity, the stripping attachment can be driven ejection forging by oil hydraulic cylinder.The utility model produces universal joint clutch can fine forge piece with multistation warm forging and cold forging combined forging plastic forming technology, shorten the production cycle, reduce the workload of machine tooling, metals resources are saved, it can meet required precision, manufacture cost and cycle are reduced again, while also comply with the trend of world today's development of manufacturing.

Description

A kind of clutch can shaping dies
Technical field
The bell shell technology field of automobile is the utility model is related to, more particularly, to a kind of clutch can shaping dies.
Background technology
Processing technology mainly has two classes in the prior art:One, hot extrusions (contain two kinds):(1) fracture → heating → shank from By forging pulling → jumping-up → inner cavity round pool shaping → normalizing → ball blast → first in-car chamber shape → numerical control mill inner cavity.(2) fracture → Heating → roll forging bar portion → jumping-up → inner cavity round pool shaping → normalizing → ball blast → first in-car chamber shape → numerical control mill inner cavity.
There are problems with for above-mentioned technique:Big energy-consuming, machine tool input is more, and machining wastes metal material, Labor productivity is low, production cycle length, and processing cost is also high.
Two, warm forgings shapings+cold-finishing.Blanking → base → ball blast → heating → just squeeze → jumping-up → anti-crowded → temperature control cooling → ball blast → phospholeum → cold-finishing.There are problems with for it:Although solving the problems, such as above-mentioned hot extrusion, because inner cavity is only The mill surplus of 0.3MM is left, and rough forging inner cavity forming accuracy is not high, is subsequently also easy to produce waste product because can not grind during fine grinding, also Though having, production efficiency is more much higher than hot-working, often or cannot meet present client's capacity requirements.Existing processing technology and Shaping dies, machine tool input is more, and machining wastes metal material, and labor productivity is low, production cycle length, adds Work technical problem of high cost.
Utility model content
The utility model aim:A kind of clutch can shaping dies is provided for problems of the prior art, is utilized Multistation warm forging and cold forging combined forging plastic forming technology production universal joint clutch can fine forge piece, shorten the production cycle, reduce The workload of machine tooling, saves metals resources, can meet required precision and manufacture cost and cycle.
The technical solution of the utility model is:
A kind of clutch can shaping dies, it is characterised in that:Including multistation warm forging mould and cold forging finishing mold, the multiplexing Position warm forging mould includes punch set, cavity plate a, spray system and ejector, and the ejector is arranged on the bottom of the cavity plate a;It is described Cold forging finishing mold includes punch set, punch b, supporting sleeve, plug, cavity plate b, stripping attachment, punch b and the fitting of forging inner cavity, institute Ejection forging can be driven by oil hydraulic cylinder by stating stripping attachment.
Preferably, two cold-finishing moulds can be moved axially using the hollow bulb insertion of overall six valve punch a, six valve punch a The dynamic plug with taper.
The advantages of the utility model:
1st, the utility model multistation warm forging and cold forging combined forging plastic forming technology production universal joint clutch can essence Forging, shortens the production cycle, reduces the workload of machine tooling, has saved metals resources, can meet required precision and Manufacture cost and cycle are reduced, while also complies with the trend of world today's development of manufacturing.
2nd, the utility model is axially movable the plug with taper in the hollow bulb insertion of overall six valve punch a, improves temperature The concentricity of inner cavity to foreign round in forging, reduces the forming accuracy influence on follow-up cold forging finishing procedure;
3rd, product halving precision is improved using solid punch structure, reduces follow-up grinding scrappage.
4th, clutch can shaping dies described in the utility model improves Product Precision, reduces the inner cavity grinding allowance of client And scrappage, substantially reduce manufacture cost and cycle.This die device improves die life, improves production efficiency.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and embodiments:
Fig. 1 is the multistation warm forging mould schematic diagram of clutch can shaping dies described in the utility model.
Fig. 2 is the schematic diagram of one of cold-finishing mould structure of clutch can shaping dies described in the utility model.
Fig. 3 is the schematic diagram of clutch can shaping dies described in the utility model.
Wherein:1st, punch set 2, punch b 3, lower die 4, stripping attachment 5, plug 6, finishing lower die 7, six valve punch a
Embodiment
Below in conjunction with the accompanying drawings and technical solutions of the utility model are described in detail in preferred embodiment.
A kind of clutch can shaping dies, including multistation warm forging mould and cold forging finishing mold, the multistation warm forging mould bag Include punch set 1, cavity plate a, spray system and ejector, the ejector is arranged on the bottom of the cavity plate a, by bar it is preheated, Coating, heating, go out warm forging blank after station warm forging, temperature control cooling;The cold forging finishing mold includes punch set 1, punch b2, branch Support set, taper plug 5, cavity plate b, stripping attachment 4, punch b2 and the fitting of forging inner cavity, the stripping attachment 4 can be driven by oil hydraulic cylinder and pushed up Go out forging.The utility model produces universal joint clutch can finish forge with multistation warm forging and cold forging combined forging plastic forming technology Part, shortens the production cycle, reduces the workload of machine tooling, has saved metals resources, can meet required precision and Low manufacture cost and cycle, while also comply with the trend of world today's development of manufacturing.
Preferably, two cold-finishing moulds can be axial using the hollow bulb insertion of overall six valve punch a7, six valve punch a7 The mobile plug 5 with taper.Product halving precision is improved using solid punch a7 structures, reduces follow-up grinding scrappage. Hollow bulb insertion of the utility model in overall six valve punch a7 is axially movable the plug 5 with taper, improves inner cavity in warm forging Concentricity to foreign round, reduces the forming accuracy influence on follow-up cold forging finishing procedure.
A kind of clutch can forming technology, it includes:Saw material-ball blast-material sorts-full-automatic multistation warm forging-temperature control-throwing again - two road cold-finishing of-one cold-finishing of ball pre-treatment;Wherein multistation warm forging, bar enter press stations after heating in medium frequency Material cup, walking beam mechanical arm clamping respectively station shaping, station just squeeze, station jumping-up, station is counter be extruded into shape after pass through conveying With the controllable cooling furnace for entering the network speed for setting certain frequency, to obtain desired metallographic structure and hardness.The utility model institute State clutch can forming technology and improve production efficiency;Production cost is reduced, saves material, reduces energy consumption, while is also complied with current The trend of world's development of manufacturing.Product Precision is improved, the inner cavity grinding allowance and scrappage of client is reduced, substantially reduces system Cause this and cycle.This die device improves die life, improves production efficiency.
Preferably, one of cold-finishing, punch b2 downlinks, are bonded punch b2 and forging inner cavity, make warm forging fluctuation larger Inner cavity reach inner cavity forming requirements and inner cavity uniformity is fine, forging shape and lower die 3 are bonded, punch b2 uplinks, hydraulic press Lower cylinder drives stripping attachment 4 to eject forging, and one of cold-finishing production terminates.The material returned is simple, improves product quality, saves cost.
Preferably, two cold-finishing moulds can be axial using the hollow bulb insertion of overall six valve punch a7, six valve punch a7 The mobile plug 5 with taper, by special entity in mould make plug into and out, realize six valve punch a7 swell and Reduce;When six valve punch a7 swell, shape is the complicated cavity shape of clutch can, at this moment promotes forging to pass through under finishing Mould 6 carries out two cold-finishing, and treating that plug is extracted shrinks six valve punch a7, six valve punch a7 is smoothly extracted from forging inner cavity, Forging departs from six valve punch a7 and finishing lower die 6.Hollow bulb insertion of the utility model in overall six valve punch a is axially movable Plug with taper, improves the concentricity of inner cavity to foreign round in warm forging, reduces the forming accuracy shadow to follow-up cold forging finishing procedure Ring.
Clutch can forming technology described in the utility model improves production efficiency;Production cost is reduced, saves material, is reduced Energy consumption, while also comply with the trend of world today's development of manufacturing.
Clutch can shaping dies described in the utility model and technique improve Product Precision, more than the inner cavity grinding for reducing client Amount and scrappage, substantially reduce manufacture cost and cycle.This die device improves die life, improves production efficiency.
The utility model still has numerous embodiments, all technologies formed using equivalents or equivalent transformation Scheme, all falls within the scope of protection of the utility model.

Claims (2)

  1. A kind of 1. clutch can shaping dies, it is characterised in that:Including multistation warm forging mould and cold forging finishing mold, the multistation Warm forging mould includes punch set, cavity plate a, spray system and ejector, and the ejector is arranged on the bottom of the cavity plate a, described cold Forging finishing mold includes punch set, punch b, supporting sleeve, plug, cavity plate b, stripping attachment, punch b and the fitting of forging inner cavity, described Stripping attachment can be driven ejection forging by oil hydraulic cylinder.
  2. 2. clutch can shaping dies according to claim 1, it is characterised in that:Two cold-finishing moulds are using overall six valves The hollow bulb insertion of punch a, six valve punch a are axially movable the plug with taper.
CN201720871312.9U 2017-07-18 2017-07-18 A kind of clutch can shaping dies Expired - Fee Related CN207267016U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720871312.9U CN207267016U (en) 2017-07-18 2017-07-18 A kind of clutch can shaping dies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720871312.9U CN207267016U (en) 2017-07-18 2017-07-18 A kind of clutch can shaping dies

Publications (1)

Publication Number Publication Date
CN207267016U true CN207267016U (en) 2018-04-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720871312.9U Expired - Fee Related CN207267016U (en) 2017-07-18 2017-07-18 A kind of clutch can shaping dies

Country Status (1)

Country Link
CN (1) CN207267016U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107913967A (en) * 2017-07-18 2018-04-17 江苏大洋精锻有限公司 A kind of clutch can shaping dies and its forming technology
CN108838311A (en) * 2018-06-28 2018-11-20 江苏创精锻有限公司 A kind of cold-forging forming mold of abnormity channel clutch can
CN109108193A (en) * 2018-06-28 2019-01-01 江苏创精锻有限公司 A kind of forging technology of abnormity channel clutch can
CN109604978A (en) * 2018-12-05 2019-04-12 盐城昱祺机械制造有限公司 It is a kind of to solve the big processing method of the high scattered error of out star wheel soccer star

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107913967A (en) * 2017-07-18 2018-04-17 江苏大洋精锻有限公司 A kind of clutch can shaping dies and its forming technology
CN108838311A (en) * 2018-06-28 2018-11-20 江苏创精锻有限公司 A kind of cold-forging forming mold of abnormity channel clutch can
CN109108193A (en) * 2018-06-28 2019-01-01 江苏创精锻有限公司 A kind of forging technology of abnormity channel clutch can
CN109604978A (en) * 2018-12-05 2019-04-12 盐城昱祺机械制造有限公司 It is a kind of to solve the big processing method of the high scattered error of out star wheel soccer star

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: 224100 new Fengzhen industrial concentration area in Dafeng District, Yancheng City, Jiangsu

Patentee after: JIANGSU DAYANG PF CO., LTD.

Address before: 224100 Xinfeng industrial concentration area in Yancheng City, Jiangsu Province

Patentee before: JIANGSU DAYANG PF CO., LTD.

Address after: 224100 new Fengzhen industrial concentration area in Dafeng District, Yancheng City, Jiangsu

Patentee after: JIANGSU DAYANG PF CO., LTD.

Address before: 224100 Xinfeng industrial concentration area in Yancheng City, Jiangsu Province

Patentee before: JIANGSU DAYANG PF 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: 20180424

Termination date: 20200718