CN204353322U - A kind of V-arrangement stiffener mould - Google Patents

A kind of V-arrangement stiffener mould Download PDF

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Publication number
CN204353322U
CN204353322U CN201420756124.8U CN201420756124U CN204353322U CN 204353322 U CN204353322 U CN 204353322U CN 201420756124 U CN201420756124 U CN 201420756124U CN 204353322 U CN204353322 U CN 204353322U
Authority
CN
China
Prior art keywords
hole
molding concave
concave die
bolster
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
CN201420756124.8U
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Chinese (zh)
Inventor
刘登发
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.)
Hengyang Fengshun Automobile Axle Co Ltd
Original Assignee
Hengyang Fengshun Automobile Axle 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 Hengyang Fengshun Automobile Axle Co Ltd filed Critical Hengyang Fengshun Automobile Axle Co Ltd
Priority to CN201420756124.8U priority Critical patent/CN204353322U/en
Application granted granted Critical
Publication of CN204353322U publication Critical patent/CN204353322U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of V-arrangement stiffener mould, it comprises: upper bolster, forming convax mould fixed head, forming convax mould, die shoe, knockout rod, discharge arm, locating piece, I molding concave die, II molding concave die, molding concave die fixed head, guide pillar, guide pin bushing, screw, forming convax mould fixed head is positioned at the below of upper bolster, forming convax mould is positioned in the middle of forming convax mould fixed head, knockout rod is through upper bolster and forming convax mould, guide pin bushing is positioned at the both sides of upper bolster, molding concave die fixed head is positioned at the top of die shoe, I molding concave die and II molding concave die are positioned at the centre of molding concave die fixed head, discharge arm is positioned at the central authorities of I molding concave die, locating piece is positioned at the top of I molding concave die, guide pillar is positioned at the both sides of die shoe, the utility model structure is simple, easy and simple to handle, effectively ensure that Product Precision, improve production efficiency and product quality greatly.

Description

A kind of V-arrangement stiffener mould
Technical field
The utility model relates to a kind of technical field of cold punching die, particularly a kind of V-arrangement stiffener mould.
Background technology
V-arrangement stiffener is the parts of automobile spiral back axle damper bracket assembly, it is that welding shock absorber support is inner, play a part to add strong stability, therefore, appearance and size precision prescribed is higher, and at present, conventional processing mode is that easy frock carries out home built, exactly workpiece is put in Simple clamp, vice is utilized to clamp, by offhand, this preparation method, dimensional uniformity is poor, machining accuracy is not high, have impact on the welding quality in rear road, does not reach cooperation requirement with the part matched, make efficiency by hand low, be not suitable for batch production.
Utility model content
The purpose of this utility model be overcome prior art above-mentioned deficiency and a kind of V-arrangement stiffener mould is provided, it ensure that dimensional accuracy effectively, improves production efficiency and product quality.
The technical solution of the utility model is: a kind of V-arrangement stiffener mould, it comprises upper bolster, forming convax mould fixed head, forming convax mould, die shoe, knockout rod, discharge arm, locating piece, I molding concave die, II molding concave die, molding concave die fixed head, guide pillar, guide pin bushing, screw.
The further technical scheme of the utility model is: described both sides, upper bolster front are respectively equipped with dowel hole, surrounding is provided with forming convax mould fixed head installing hole and pin-and-hole, centre is provided with forming convax mould fixed installation hole and dnockout rod aperture, and middle both sides are provided with T-shaped bolt mounting holes.
The utility model further technical scheme is: described forming convax mould fixed head surrounding is provided with upper bolster installing hole and pin hole, and centre is provided with forming convax mould locating hole.
The utility model further technical scheme is: above described forming convax mould, plane is provided with upper bolster construction bolt hole and knockout rod through hole, and bottom is provided with shaping curved surface and square hole.
The utility model further technical scheme is: described both sides, die shoe front are respectively equipped with guide pillar hole, discharge arm through hole is provided with in the middle of die shoe, discharge arm through hole both sides are provided with molding concave die fixed installation hole, be provided with molding concave die fixed head installing hole and locating hole in the surrounding of die shoe, middle both sides are provided with T-shaped bolt hole.
The utility model further technical scheme is: be provided with shaping curved surface above described I molding concave die, and be provided with I screwed hole in the middle of top, lower, planar is provided with II screwed hole.
The utility model further technical scheme is: described II molding concave die four angles place is provided with small arc-shaped, and centre is provided with installing hole.
The utility model further technical scheme is: described molding concave die fixed head surrounding is provided with die shoe installing hole and dowel hole, and centre is provided with molding concave die locating slot.
Forming convax mould fixed head is positioned at the below of upper bolster, be connected with upper bolster with pin by screw, forming convax mould is positioned in the middle of forming convax mould fixed head, be connected with upper bolster by screw, knockout rod is through upper bolster and forming convax mould, major part upwards, guide pin bushing is positioned at the both sides of upper bolster, the below of upper bolster is arranged on by close-fitting mode, molding concave die fixed head is positioned at the top of die shoe, be connected with die shoe with pin by screw, I molding concave die and II molding concave die are positioned at the centre of molding concave die fixed head, two discharge arms are positioned at the central authorities of I molding concave die, locating piece is positioned at the top of I molding concave die, guide pillar is positioned at the both sides of die shoe, the top of die shoe is arranged on by close-fitting mode.
The utility model compared with prior art has following features:
1, a kind of V-arrangement stiffener mould of providing of the utility model, effectively ensure that Product Precision, improves production efficiency and product quality greatly.
2, a kind of V-arrangement stiffener forming die structure of providing of the utility model is simple, easy and simple to handle, good forming effect, and discharging is reliable, uses extensively.
Be further described below in conjunction with the detailed construction of the drawings and specific embodiments to utility model.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is the structural representation of upper bolster
Accompanying drawing 3 is the structural representation of forming convax mould fixed head;
Accompanying drawing 4 is the structural representation of forming convax mould;
Accompanying drawing 5 is the structural representation of die shoe;
Accompanying drawing 6 is the structural representation of I molding concave die;
Accompanying drawing 7 is the structural representation of II molding concave die;
Accompanying drawing 8 is the structural representation of molding concave die fixed head.
Detailed description of the invention
As shown in drawings: a kind of V-arrangement stiffener mould, it comprises upper bolster 1, forming convax mould fixed head 2, forming convax mould 3, die shoe 4, knockout rod 5, discharge arm 6, locating piece 7, I molding concave die 8, II molding concave die 9, molding concave die fixed head 10, guide pillar 11, guide pin bushing 12, screw 13.
Described both sides, upper bolster 1 front are respectively equipped with dowel hole 1-1, and surrounding is provided with forming convax mould fixed head installing hole 1-2 and pin-and-hole 1-3, and centre is provided with forming convax mould fixed installation hole 1-5 and dnockout rod aperture 1-6, and middle both sides are provided with T-shaped bolt mounting holes 1-4.
Described forming convax mould fixed head 2 surrounding is provided with upper bolster installing hole 2-1 and pin hole 2-2, and centre is provided with forming convax mould locating hole 2-3.
Above described forming convax mould 3, plane is provided with upper bolster construction bolt hole 3-1 and knockout rod through hole 3-2, and bottom is provided with shaping curved surface 3-3 and square hole 3-4.
Described both sides, die shoe 4 front are respectively equipped with guide pillar hole 4-1, discharge arm through hole 4-6 is provided with in the middle of die shoe, discharge arm through hole both sides are provided with molding concave die fixed installation hole 4-5, be provided with molding concave die fixed head installing hole 4-2 and locating hole 4-3 in the surrounding of die shoe, middle both sides are provided with T-shaped bolt hole 4-4.
Be provided with shaping curved surface 8-1 above described I molding concave die 8, be provided with I screwed hole 8-2 in the middle of top, lower, planar is provided with II screwed hole 8-3.
Described II molding concave die 9 four angles place is provided with small arc-shaped 9-1, and centre is provided with installing hole 9-2.
Described molding concave die fixed head 10 surrounding is provided with die shoe installing hole 10-1 and dowel hole 10-2, and centre is provided with molding concave die locating slot 10-3.
Forming convax mould fixed head 2 is positioned at the below of upper bolster 1, be connected with upper bolster 1 with pin by screw 13, forming convax mould 3 is positioned in the middle of forming convax mould fixed head 2, be connected with upper bolster 1 by screw 13, knockout rod 5 is through upper bolster 1 and forming convax mould 3, major part upwards, guide pin bushing 12 is positioned at the both sides of upper bolster 1, the below of upper bolster 1 is arranged on by close-fitting mode, molding concave die fixed head 10 is positioned at the top of die shoe 4, be connected with die shoe 4 with pin by screw 13, I molding concave die 8 and II molding concave die 9 are positioned at the centre of molding concave die fixed head 10, two discharge arms 6 are positioned at the central authorities of I molding concave die 8, locating piece 7 is positioned at the top of I molding concave die 8, guide pillar 11 is positioned at the both sides of die shoe 4, the top of die shoe 4 is arranged on by close-fitting mode.
Operation principle of the present utility model and using method are: upper bolster 1 both sides are furnished with guide pin bushing 12 and die shoe 4 both sides are furnished with guide pillar 11, be used to the use that upper and lower die holder coordinates location, knockout rod 5 is furnished with in patrix, the use be used for workpiece dnockout, shaping curved surface is furnished with in forming convax mould 3 and I molding concave die 8, for the use of Workpiece shaping, die shoe is furnished with discharge arm, the use be used for workpiece discharging.
Before work, first with soket head cap screw, each part is installed on the upper and lower die holder of upper bolster, ensure the intact rear matched moulds of position dimension, after making the guide pin bushing 12 of patrix and guide pillar 11 no-float of counterdie, whole set of die is installed on lathe, accomplish fluently pressing plate, start lathe, patrix and counterdie are slowly opened, then workpiece is put in the locating piece 7 of counterdie, ensure that location can be rearward, start the machine, the guide pin bushing 12 of patrix contacts with the guide pillar 11 of counterdie, forming convax mould 3 contacts with shaping 9 dies of II with I molding concave die 8, workpiece is carried out shaping, lathe return after putting in place, work completes.

Claims (8)

1. a V-arrangement stiffener mould, is characterized in that: it comprises upper bolster, forming convax mould fixed head, forming convax mould, die shoe, knockout rod, discharge arm, locating piece, I molding concave die, II molding concave die, molding concave die fixed head, guide pillar, guide pin bushing, screw, forming convax mould fixed head is positioned at the below of upper bolster, be connected with upper bolster with pin by screw, forming convax mould is positioned in the middle of forming convax mould fixed head, be connected with upper bolster by screw, knockout rod is through upper bolster and forming convax mould, major part upwards, guide pin bushing is positioned at the both sides of upper bolster, the below of upper bolster is arranged on by close-fitting mode, molding concave die fixed head is positioned at the top of die shoe, be connected with die shoe with pin by screw, I molding concave die and II molding concave die are positioned at the centre of molding concave die fixed head, two discharge arms are positioned at the central authorities of I molding concave die, locating piece is positioned at the top of I molding concave die, guide pillar is positioned at the both sides of die shoe, the top of die shoe is arranged on by close-fitting mode.
2. a kind of V-arrangement stiffener mould according to claim 1, it is characterized in that: described both sides, upper bolster front are respectively equipped with dowel hole, surrounding is provided with forming convax mould fixed head installing hole and pin-and-hole, centre is provided with forming convax mould fixed installation hole and dnockout rod aperture, and middle both sides are provided with T-shaped bolt mounting holes.
3. a kind of V-arrangement stiffener mould according to claim 1, is characterized in that: described forming convax mould fixed head surrounding is provided with upper bolster installing hole and pin hole, and centre is provided with forming convax mould locating hole.
4. a kind of V-arrangement stiffener mould according to claim 1, is characterized in that: above described forming convax mould, plane is provided with upper bolster construction bolt hole and knockout rod through hole, and bottom is provided with shaping curved surface and square hole.
5. a kind of V-arrangement stiffener mould according to claim 1, it is characterized in that: described both sides, die shoe front are respectively equipped with guide pillar hole, discharge arm through hole is provided with in the middle of die shoe, discharge arm through hole both sides are provided with molding concave die fixed installation hole, be provided with molding concave die fixed head installing hole and locating hole in the surrounding of die shoe, middle both sides are provided with T-shaped bolt hole.
6. a kind of V-arrangement stiffener mould according to claim 1, is characterized in that: be provided with shaping curved surface above described I molding concave die, and be provided with I screwed hole in the middle of top, lower, planar is provided with II screwed hole.
7. a kind of V-arrangement stiffener mould according to claim 1, is characterized in that: described II molding concave die four angles place is provided with small arc-shaped, and centre is provided with installing hole.
8. a kind of V-arrangement stiffener mould according to claim 1, is characterized in that: described molding concave die fixed head surrounding is provided with die shoe installing hole and dowel hole, and centre is provided with molding concave die locating slot.
CN201420756124.8U 2014-12-05 2014-12-05 A kind of V-arrangement stiffener mould Expired - Fee Related CN204353322U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420756124.8U CN204353322U (en) 2014-12-05 2014-12-05 A kind of V-arrangement stiffener mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420756124.8U CN204353322U (en) 2014-12-05 2014-12-05 A kind of V-arrangement stiffener mould

Publications (1)

Publication Number Publication Date
CN204353322U true CN204353322U (en) 2015-05-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106270181A (en) * 2015-05-29 2017-01-04 昌利锻造有限公司 A kind of five or six grades of shift fork bending moulds of automobile
CN106694777A (en) * 2017-01-19 2017-05-24 上海交大中京锻压有限公司 Stainless steel forging die adopting separable female die or multi-ram forging

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106270181A (en) * 2015-05-29 2017-01-04 昌利锻造有限公司 A kind of five or six grades of shift fork bending moulds of automobile
CN106694777A (en) * 2017-01-19 2017-05-24 上海交大中京锻压有限公司 Stainless steel forging die adopting separable female die or multi-ram forging

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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: 20150527

Termination date: 20181205

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