CN201183093Y - Press bending mould of plate spring support - Google Patents

Press bending mould of plate spring support Download PDF

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Publication number
CN201183093Y
CN201183093Y CNU2008200660158U CN200820066015U CN201183093Y CN 201183093 Y CN201183093 Y CN 201183093Y CN U2008200660158 U CNU2008200660158 U CN U2008200660158U CN 200820066015 U CN200820066015 U CN 200820066015U CN 201183093 Y CN201183093 Y CN 201183093Y
Authority
CN
China
Prior art keywords
die
bending
fixed
sliding block
positioning sliding
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
CNU2008200660158U
Other languages
Chinese (zh)
Inventor
陈兴林
卢平
刘安全
汤银霞
刘祥军
姚军
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.)
DONGFENG VEHICLE SUSPENSION SPRING Co Ltd
Original Assignee
DONGFENG VEHICLE SUSPENSION SPRING 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 DONGFENG VEHICLE SUSPENSION SPRING Co Ltd filed Critical DONGFENG VEHICLE SUSPENSION SPRING Co Ltd
Priority to CNU2008200660158U priority Critical patent/CN201183093Y/en
Application granted granted Critical
Publication of CN201183093Y publication Critical patent/CN201183093Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a bending die for a plate spring bracket, which adopts the technical proposal that the bending die comprises an upper die fixed on an upper die carrier, a lower die fixed on a lower die carrier and a positioning sliding block arranged on the lower die carrier, and is characterized in that the upper die is a male die, the lower die is a female die, and the female die is V-shaped. The die is opposite to the conventional die, the structure is simple, the blanking block and the spring do not exist, the cost of the die is reduced, the bending die has versatility, and the V-shaped structure and the positioning sliding block ensure the size to be more accurate; the bending height H of the product is smaller by using the die, the product is not affected by the die carriers and the equipment when the sheet material is longer, and the die is easy to be molded.

Description

The bending die of flat spring bracket
Technical field
The utility model relates to a kind of bending die that is used for flat spring bracket.
Background technology
At present in the production process, the kind of flat spring bracket press-bending product is increasing, the angle of bending, highly, change of shape is various, but mould can't be realized when the height H of press-bending is very little, when especially plate is longer, the interference of upper and lower mould bases and equipment appears especially, make processing inconvenience very, because all be that the patrix that adopts is a die in producing now, counterdie is the processing mode of punch, and every kind of product all must have corresponding mould, equipment to process, and do not have versatility.
Summary of the invention
The purpose of this utility model is exactly to solve the problem that flat spring bracket press-bending height H is less, the long again scale tool often of plate can't be realized or need many molds to realize, the special bending die that proposes flat spring bracket, its technical scheme is: comprise the patrix that is fixed on the top mold frame, be fixed on down the counterdie on the mould bases and be contained in positioning sliding block on the counterdie base, it is characterized in that: patrix is a punch, counterdie is a die, and die becomes V-type.
Beneficial effect:
Adopt the utility model can make that product is less in the press-bending height H, product and mould bases, equipment did not have interference, easy-formation when plate was longer again, this mould is opposite with conventional mould, simple in structure, no blanking piece, spring, reduced the cost of mould, and having versatility, V-structure and positioning sliding block make size more accurate.
Description of drawings
Fig. 1 is the front view of mould.
Fig. 2 is the left view of mould.
Among Fig. 1,2, the 1st, positioning sliding block, the 2nd, patrix, the 3rd, counterdie, the 4th, workpiece, the 5th, top mold frame, the 6th, lead, the 7th, following mould bases.
The specific embodiment
The utility model as shown in Figure 1, 2, patrix is a punch 2, counterdie is a die 3, die becomes V-type patrix 2 to be fixed on the top mold frame 5, counterdie 3 is fixed on down on the mould bases 7, positioning sliding block 1 also is to be fixed on down on the mould bases 7, the 4th, through the workpiece of this Mould Machining moulding, with equipment, mould does not have interference, it also can be other angle that the V-type angle of counterdie can be 90 °, 120 °, 160 °, and V-structure and positioning sliding block 1 make more accurate, the easy-formation of press-bending height H reduced size, and it is just passable only to change counterdie when running into different products during use.

Claims (1)

1, the bending die of flat spring bracket comprises the patrix that is fixed on the top mold frame and is fixed on down the counterdie on the mould bases and is contained in positioning sliding block on the die shoe that it is characterized in that: patrix is a punch, and following order is a die, and die becomes V-type.
CNU2008200660158U 2008-03-14 2008-03-14 Press bending mould of plate spring support Expired - Fee Related CN201183093Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200660158U CN201183093Y (en) 2008-03-14 2008-03-14 Press bending mould of plate spring support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200660158U CN201183093Y (en) 2008-03-14 2008-03-14 Press bending mould of plate spring support

Publications (1)

Publication Number Publication Date
CN201183093Y true CN201183093Y (en) 2009-01-21

Family

ID=40270831

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200660158U Expired - Fee Related CN201183093Y (en) 2008-03-14 2008-03-14 Press bending mould of plate spring support

Country Status (1)

Country Link
CN (1) CN201183093Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102189178A (en) * 2011-03-24 2011-09-21 青岛鸿森重工有限公司 High-straight-edge splint-type bending correction mould
CN102363180A (en) * 2011-08-31 2012-02-29 芜湖天正电力设备有限公司 V-shaped stamping mould
CN102509993A (en) * 2011-12-13 2012-06-20 中电电机股份有限公司 Manufacturing apparatus of commutator V-shaped ring

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102189178A (en) * 2011-03-24 2011-09-21 青岛鸿森重工有限公司 High-straight-edge splint-type bending correction mould
CN102189178B (en) * 2011-03-24 2013-08-07 青岛鸿森重工有限公司 High-straight-edge splint-type bending correction mould
CN102363180A (en) * 2011-08-31 2012-02-29 芜湖天正电力设备有限公司 V-shaped stamping mould
CN102509993A (en) * 2011-12-13 2012-06-20 中电电机股份有限公司 Manufacturing apparatus of commutator V-shaped ring

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090121

Termination date: 20100314