CN204262263U - Finish forge tooth block mould - Google Patents

Finish forge tooth block mould Download PDF

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Publication number
CN204262263U
CN204262263U CN201420741454.XU CN201420741454U CN204262263U CN 204262263 U CN204262263 U CN 204262263U CN 201420741454 U CN201420741454 U CN 201420741454U CN 204262263 U CN204262263 U CN 204262263U
Authority
CN
China
Prior art keywords
cope match
plate pattern
guide
tooth block
patrix
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
CN201420741454.XU
Other languages
Chinese (zh)
Inventor
文海清
胡学利
秦贞清
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.)
JINING RUN WEN ZHENG FORGE Co Ltd
Original Assignee
JINING RUN WEN ZHENG FORGE 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 JINING RUN WEN ZHENG FORGE Co Ltd filed Critical JINING RUN WEN ZHENG FORGE Co Ltd
Priority to CN201420741454.XU priority Critical patent/CN204262263U/en
Application granted granted Critical
Publication of CN204262263U publication Critical patent/CN204262263U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

This finish forge tooth block mould, comprise lower bolster and cope match-plate pattern, lower bolster is vertically provided with some guide pillars, described cope match-plate pattern is provided with some guide pin bushings, each guide pillar slides and is plugged in corresponding guide pin bushing, also comprise the guide pad be arranged at below cope match-plate pattern, slide the material returned frame be plugged in guide pad guide groove, be fixed on the edger of both sides, guide pad lower end, be fixed on the correction patrix of material returned frame lower end and be fixed on lower bolster and be positioned at the correction counterdie corrected immediately below patrix, when press ram moves downward, it drives cope match-plate pattern to be moved downward along guide pillar by guide pin bushing.Cope match-plate pattern drives material returned frame band dynamic(al) correction patrix to move downward, clamped by tooth block until correct patrix with correction counterdie, cope match-plate pattern continues to move down afterwards, and the relative guide pad of material returned frame moves, Compress Spring, now edger cutting edge by the both ends of the surface of tooth block as requested size essence cut.Cope match-plate pattern drives pierce punch by tooth block punching installing hole simultaneously, improves efficiency.

Description

Finish forge tooth block mould
Technical field
The utility model relates to technical field of mold, is specifically related to a kind of finish forge tooth block mould.
Background technology
Tooth block is that chassis of bulldozer drive part dominates part, and after what common forgings mould was produced generally forge, follow-uply will carry out machined, i.e. both ends of the surface turnning and milling, installing hole drill jig gets out, and production efficiency is low, and wastes energy.
Summary of the invention
The utility model, in order to overcome the deficiency of above technology, provides a kind of end face fine finishining, finish forge tooth block mould that installing hole is once gone out.
The utility model overcomes the technical scheme that its technical problem adopts:
This finish forge tooth block mould, comprise lower bolster and cope match-plate pattern, described lower bolster is vertically provided with some guide pillars, described cope match-plate pattern is provided with some guide pin bushings, each guide pillar described slides and is plugged in corresponding guide pin bushing, also comprise the guide pad be arranged at below cope match-plate pattern, slide the material returned frame be plugged in guide pad guide groove, be fixed on the edger of both sides, guide pad lower end, be fixed on the correction patrix of material returned frame lower end and be fixed on lower bolster and be positioned at the correction counterdie corrected immediately below patrix, spring upper end is fixed on cope match-plate pattern, its lower end is fixed on material returned frame, cope match-plate pattern lower end be vertically fixed with some pierce punches by pressing plate, described material returned frame, correct patrix and correct on counterdie and be provided with the jack matched with pierce punch, when press ram is positioned at lower dead point position, tooth block is fixedly clamped with correction counterdie by correcting patrix, the cutting edge of described edger is positioned at the outside correcting counterdie.
The conveniently material returned, also comprise slip cap and be loaded on the stripper corrected outside counterdie, described stripper lower end is connected with lower bolster by spring, and when spring is in free state, described stripper is positioned at the top correcting counterdie.
The beneficial effects of the utility model are: when press ram moves downward, and it drives cope match-plate pattern to be moved downward along guide pillar by guide pin bushing.Cope match-plate pattern drives material returned frame band dynamic(al) correction patrix to move downward, clamped by tooth block until correct patrix with correction counterdie, cope match-plate pattern continues to move down afterwards, and the relative guide pad of material returned frame moves, Compress Spring, now edger cutting edge by the both ends of the surface of tooth block as requested size essence cut.Cope match-plate pattern drives pierce punch by tooth block punching installing hole simultaneously, improves efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1. cope match-plate pattern 2. guide pin bushing 3. guide pillar 4. lower bolster 5. spring 6. pressing plate 7. pierce punch 8. corrects patrix 9. and corrects counterdie 10. stripper 11. tooth block 12. edger 13. guide pad 14. material returned frame.
Detailed description of the invention
Be described further below in conjunction with accompanying drawing 1 pair of the utility model.
This finish forge tooth block mould, comprise lower bolster 4 and cope match-plate pattern 1, described lower bolster 4 is vertically provided with some guide pillars 3, described cope match-plate pattern 1 is provided with some guide pin bushings 2, each guide pillar 3 slides and is plugged in corresponding guide pin bushing 2, also comprise the guide pad 13 be arranged at below cope match-plate pattern 1, slide the material returned frame 14 be plugged in guide pad 13 guide groove, be fixed on the edger 12 of both sides, guide pad 13 lower end, be fixed on the correction patrix 8 of material returned frame 14 lower end and be fixed on lower bolster 4 and be positioned at the correction counterdie 9 corrected immediately below patrix 8, spring 5 upper end is fixed on cope match-plate pattern 1, its lower end is fixed on material returned frame 14, cope match-plate pattern 1 lower end be vertically fixed with some pierce punches 7 by pressing plate 6, material returned frame 14, correct patrix 8 and correct on counterdie 9 and be provided with the jack matched with pierce punch 7, when press ram is positioned at lower dead point position, tooth block 11 is fixedly clamped with correction counterdie 9 by correcting patrix 8, the cutting edge of edger 12 is positioned at the outside correcting counterdie 9.When press ram moves downward, it drives cope match-plate pattern 1 to be moved downward along guide pillar 3 by guide pin bushing 2.Cope match-plate pattern 1 drives material returned frame 14 to be with dynamic(al) correction patrix 8 to move downward, tooth block 11 is clamped until correct patrix 8 with correction counterdie 9, cope match-plate pattern 1 continues to move down afterwards, the relative guide pad 13 of material returned frame 14 moves, Compress Spring 5, now edger 12 cutting edge by the both ends of the surface of tooth block 11 as requested size essence cut.Cope match-plate pattern 1 drives pierce punch 7 by tooth block 11 punching installing hole simultaneously, improves efficiency.
Also comprise slip cap and be loaded on the stripper 10 corrected outside counterdie 9, stripper 10 lower end is connected with lower bolster 4 by spring, and when spring is in free state, stripper 10 is positioned at the top correcting counterdie 9.Because edger 12 is when trimming, the slitter edge cut can be stuck in and correct on counterdie 9.Therefore stripper 10 is increased to realize the effect of the slitter edge material returned automatically.When edger 12 moves down trimming, it presses stripper 10 and moves downward and Compress Spring.When press ram return, under the elastic force of spring, stripper 10 by the slitter edge that cuts upwardly.Due to when spring is in free state, stripper 10 is positioned at the top correcting counterdie 9, and therefore the slitter edge cut is released and corrected outside counterdie 9 by final stripper 10, realizes automatic material returning, further increases the convenience of use.

Claims (2)

1. a finish forge tooth block mould, comprise lower bolster (4) and cope match-plate pattern (1), described lower bolster (4) is vertically provided with some guide pillars (3), described cope match-plate pattern (1) is provided with some guide pin bushings (2), the slip of described each guide pillar (3) is plugged in corresponding guide pin bushing (2), it is characterized in that: also comprise the guide pad (13) being arranged at cope match-plate pattern (1) below, slip is plugged in the material returned frame (14) in guide pad (13) guide groove, be fixed on the edger (12) of guide pad (13) both sides, lower end, be fixed on the correction patrix (8) of material returned frame (14) lower end and to be fixed on lower bolster (4) upper and be positioned at the correction counterdie (9) corrected immediately below patrix (8), spring (5) upper end is fixed on cope match-plate pattern (1), its lower end is fixed on material returned frame (14), the pressing plate (6) that passes through of cope match-plate pattern (1) lower end is vertically fixed with some pierce punches (7), described material returned frame (14), correct patrix (8) and correct on counterdie (9) and be provided with the jack matched with pierce punch (7), when press ram is positioned at lower dead point position, tooth block (11) is fixedly clamped with correction counterdie (9) by correcting patrix (8), the cutting edge of described edger (12) is positioned at the outside correcting counterdie (9).
2. finish forge tooth block mould according to claim 1, it is characterized in that: also comprise slip cap and be loaded on the stripper (10) correcting counterdie (9) outside, described stripper (10) lower end is connected with lower bolster (4) by spring, when spring is in free state, described stripper (10) is positioned at the top correcting counterdie (9).
CN201420741454.XU 2014-12-02 2014-12-02 Finish forge tooth block mould Expired - Fee Related CN204262263U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420741454.XU CN204262263U (en) 2014-12-02 2014-12-02 Finish forge tooth block mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420741454.XU CN204262263U (en) 2014-12-02 2014-12-02 Finish forge tooth block mould

Publications (1)

Publication Number Publication Date
CN204262263U true CN204262263U (en) 2015-04-15

Family

ID=52797162

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420741454.XU Expired - Fee Related CN204262263U (en) 2014-12-02 2014-12-02 Finish forge tooth block mould

Country Status (1)

Country Link
CN (1) CN204262263U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106623741A (en) * 2016-06-17 2017-05-10 湖北三环车桥有限公司 Forging method for hollow automobile front shaft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106623741A (en) * 2016-06-17 2017-05-10 湖北三环车桥有限公司 Forging method for hollow automobile front shaft

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Legal Events

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: 20150415

Termination date: 20161202

CF01 Termination of patent right due to non-payment of annual fee