CN204234580U - A kind of vehicle beam mould - Google Patents

A kind of vehicle beam mould Download PDF

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Publication number
CN204234580U
CN204234580U CN201420660225.5U CN201420660225U CN204234580U CN 204234580 U CN204234580 U CN 204234580U CN 201420660225 U CN201420660225 U CN 201420660225U CN 204234580 U CN204234580 U CN 204234580U
Authority
CN
China
Prior art keywords
blank holder
mould
knockout
contour forming
forming insert
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
CN201420660225.5U
Other languages
Chinese (zh)
Inventor
凌庭贵
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.)
CHONGQING MENGCHI MACHINERY MANUFACTURING Co Ltd
Original Assignee
CHONGQING MENGCHI MACHINERY MANUFACTURING 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 CHONGQING MENGCHI MACHINERY MANUFACTURING Co Ltd filed Critical CHONGQING MENGCHI MACHINERY MANUFACTURING Co Ltd
Priority to CN201420660225.5U priority Critical patent/CN204234580U/en
Application granted granted Critical
Publication of CN204234580U publication Critical patent/CN204234580U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of vehicle beam mould, comprise upper bolster, upper adjustment cushion block, screw, upper blank holder, upper binder block, nitrogen spring assembly, upper contour forming insert, push rod cushion block, bottom knockout body, lower contour forming insert, lower pressure pad block and die shoe, upper bolster is in the top of mould, upper adjustment cushion block connects upper blank holder, screw is fixed on blank holder, upper blank holder and lower contour forming insert are laminated, upper binder block and bottom knockout body are laminated, the utility model is reasonable in design, operation quantity is reduced, save die manufacturing cost, improve stock utilization, decrease waste of human resource, reduce equipment loss, improve production efficiency, there is good using value.

Description

A kind of vehicle beam mould
Technical field
The utility model is specifically related to a kind of vehicle beam mould.
Background technology
In the sheet metal part on formed automobile chassis, comprise the crossbeam that some shapes are similar to " several " font, the product shape of the type is more complicated, and product two ends is often with the shape of 3 direction flange.The traditional mold production process of such crossbeam product is generally: blanking, stretching, trimming and piercing die, flange, side flanging etc., generally need 4 ~ 5 procedure moulds.And the flange shape in 3 directions, product termination needs to carry out breaking facial disfigurement process in drawing process, to reach the object avoiding side deburring.Also therefore traditional process route, exists that die procedure is many, stock utilization is low, trimming process step two ends lubricating substance difficulty, stamping line forcing press usage quantity causes that waste of human resource, equipment loss increase, production efficiency is low, production cost crosses the shortcomings such as high more.
Utility model content
The purpose of this utility model is for solving above-mentioned deficiency, provides a kind of vehicle beam mould.
The purpose of this utility model is achieved through the following technical solutions:
A kind of vehicle beam mould, comprise upper bolster, upper adjustment cushion block, screw, upper blank holder, upper binder block, nitrogen spring assembly, upper contour forming insert, push rod cushion block, bottom knockout body, lower contour forming insert, lower pressure pad block and die shoe, upper bolster is in the top of mould, upper adjustment cushion block connects upper blank holder, screw is fixed on blank holder, upper blank holder and lower contour forming insert are laminated, upper binder block and bottom knockout body are laminated, nitrogen spring assembly is located at the right side of mould, upper contour forming insert and bottom knockout body are laminated, push rod cushion block is below bottom knockout body, lower contour forming insert connects lowers pressure pad block, die shoe is in the bottom of mould.
The utility model also has some technical characteristics like this:
Described nitrogen spring assembly provides pressure for upper blank holder.
The utility model has effect useful as follows:
The utility model is reasonable in design, makes operation quantity reduce, saved die manufacturing cost, improve stock utilization, decrease waste of human resource, reduce equipment loss, improve production efficiency, has good using value.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1, a kind of vehicle beam mould, comprise upper bolster 1, upper adjustment cushion block 2, screw 3, upper blank holder 4, upper binder block 5, nitrogen spring assembly 6, upper contour forming insert 7, push rod cushion block 8, bottom knockout body 9, lower contour forming insert 10, lower pressure pad block 11 and die shoe 12, upper bolster 1 is in the top of mould, upper adjustment cushion block 2 connects upper blank holder 4, screw 3 is fixed on blank holder 4, upper blank holder 4 is laminated with lower contour forming insert 10, upper binder block 5 is laminated with bottom knockout body 9, nitrogen spring assembly 6 is located at the right side of mould, upper contour forming insert 7 is laminated with bottom knockout body 9, push rod cushion block 8 is below bottom knockout body 9, lower contour forming insert 10 connects lowers pressure pad block 11, die shoe 12 is in the bottom of mould, nitrogen spring assembly provides pressure for upper blank holder.
Forming process: bottom knockout body is by lathe push rod jack-up, fall to rushing tablet and rely on the alignment pin location that bottom knockout body is installed, patrix is descending, upper binder block and the pressing of bottom knockout body, patrix continues descending, downward flange starts, patrix continues descending, upper blank holder and the pressing of lower contour forming insert, and nitrogen spring assembly provides pressure for upper blank holder, patrix continues descending, upper contour forming insert and the pressing of bottom knockout body, be shaped and start, and patrix continues descending, until upper blank holder and upper adjustment cushion block and bottom knockout body and counterdie are squatted after dead cushion block rigid contact, be shaped and terminate.

Claims (2)

1. a vehicle beam mould, comprise upper bolster, upper adjustment cushion block, screw, upper blank holder, upper binder block, nitrogen spring assembly, upper contour forming insert, push rod cushion block, bottom knockout body, lower contour forming insert, lower pressure pad block and die shoe, it is characterized in that: upper bolster is in the top of mould, upper adjustment cushion block connects upper blank holder, screw is fixed on blank holder, upper blank holder and lower contour forming insert are laminated, upper binder block (5) and bottom knockout body are laminated, nitrogen spring assembly is located at the right side of mould, upper contour forming insert and bottom knockout body are laminated, push rod cushion block is below bottom knockout body, lower contour forming insert connects lowers pressure pad block, die shoe is in the bottom of mould.
2. a kind of vehicle beam mould as claimed in claim 1, is characterized in that: described nitrogen spring assembly provides pressure for upper blank holder.
CN201420660225.5U 2014-11-05 2014-11-05 A kind of vehicle beam mould Expired - Fee Related CN204234580U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420660225.5U CN204234580U (en) 2014-11-05 2014-11-05 A kind of vehicle beam mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420660225.5U CN204234580U (en) 2014-11-05 2014-11-05 A kind of vehicle beam mould

Publications (1)

Publication Number Publication Date
CN204234580U true CN204234580U (en) 2015-04-01

Family

ID=52764132

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420660225.5U Expired - Fee Related CN204234580U (en) 2014-11-05 2014-11-05 A kind of vehicle beam mould

Country Status (1)

Country Link
CN (1) CN204234580U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104492959A (en) * 2014-12-03 2015-04-08 柳州通为机械有限公司 Annular pipe fitting flattening and forming die

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104492959A (en) * 2014-12-03 2015-04-08 柳州通为机械有限公司 Annular pipe fitting flattening and forming die

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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: 20150401

Termination date: 20151105

EXPY Termination of patent right or utility model