CN102327986A - Fixture for forming U-shaped clip of steel plate spring - Google Patents
Fixture for forming U-shaped clip of steel plate spring Download PDFInfo
- Publication number
- CN102327986A CN102327986A CN201110312629A CN201110312629A CN102327986A CN 102327986 A CN102327986 A CN 102327986A CN 201110312629 A CN201110312629 A CN 201110312629A CN 201110312629 A CN201110312629 A CN 201110312629A CN 102327986 A CN102327986 A CN 102327986A
- Authority
- CN
- China
- Prior art keywords
- fixed block
- fixture
- module
- steel plate
- fixing block
- 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.)
- Pending
Links
Images
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention discloses a fixture for forming a U-shaped clip of a steel plate spring. The fixture is characterized in that: a die shank and an upper module are connected with the upper end and the lower end of an upper die fixing block respectively; a lower die fixing block is arranged on the upper end face of a lower template; two lower modules and a gap regulation base plate are arranged on two sides of the upper end of the lower die fixing block respectively; a gap between the two lower modules corresponds to the upper module; and an elastic material return body with a positioning pin is arranged in the middle of the lower die fixing block. Due to the arrangement, the die shank and the lower template are connected with an upper stamping head and a working table of a pressure machine respectively, so the fixture can form U-shaped clips of steel plate springs of different specifications by bending.
Description
Technical field
The present invention relates to a kind of frock that automobile leaf spring U-shaped clamp is shaped that is used for.
Background technology
Automobile installs that the U-shaped clamp specification that leaf spring uses is many, and present frock exists the location adjustment loaded down with trivial details, and several waste products all appear in each adjustment, and the location is unstable during work, causes waste product accumulation loss bigger.
Summary of the invention
The purpose of this invention is to provide a kind of automobile leaf spring U-shaped clamp shaping frock.
To achieve these goals; The present invention is connected with die shank and upper module respectively in the top and bottom of patrix fixed block; Be provided with the counterdie fixed block in the upper surface of lower bolster; Be respectively equipped with lower module and gap adjustment backing plate in the both sides, upper end of counterdie fixed block, in the both sides, upper end of counterdie fixed block, the gap between two lower modules is corresponding with upper module through the clamping screw crosswise fixed for said lower module and gap adjustment backing plate; Be provided with the elasticity material returned body of band alignment pin in the middle part of counterdie fixed block, said alignment pin is corresponding with the centre bore of upper module.
Through above setting, die shank of the present invention and lower bolster upper punch and the workbench respectively at forcing press linked, through changing the gap adjustment backing plate of different size, can carry out bending and forming to the leaf spring U-shaped clamp of different size,
The present invention need not locate adjustment, and the forming dimension accuracy is high, has reduced the generation of waste product, reduces loss due to spoiled work.
Description of drawings
Fig. 1 is compacting state diagram of the present invention.
Among the figure: 1, die shank, 2, the patrix fixed block, 3, upper module, 4, elasticity material returned body, 5, alignment pin, 6, the U-shaped clamp, 7, lower bolster, 8, the counterdie fixed block, 9, lower module, 10, gap adjustment backing plate, 11, clamping screw.
The specific embodiment
As shown in Figure 1; The present invention is connected with die shank 1 and upper module 3 respectively in the top and bottom of patrix fixed block 2; Be provided with counterdie fixed block 8 in the upper surface of lower bolster 7; Be respectively equipped with lower module 9 and gap adjustment backing plate 10 in the both sides, upper end of counterdie fixed block 8, said lower module 9 passes through clamping screw 11 crosswise fixed in the both sides, upper end of counterdie fixed block 8 with gap adjustment backing plate 10, and the gap between two lower modules 9 is corresponding with upper module 3; Be provided with the elasticity material returned body 4 of band alignment pin 5 in the middle part of counterdie fixed block 8, said alignment pin 5 is corresponding with the centre bore of upper module 3.Through above setting, the present invention is when work, and upper module 3 separates with lower module 9, and elasticity material returned body 4 upper ends flush with lower module 9; U-shaped clamp 6 flat plate stock are placed horizontally on the lower module 9, and the locating hole of U-shaped clamp 6 flat plate stock is aimed at alignment pin 5, the opening pressure machine; Upper module 3 is displaced downwardly in the lower module 9, U-shaped clamp 6 flat plate stock are pressed into U-shaped after, move on the upper module 3; Under the effect of elasticity material returned body 4, U-shaped clamp 6 is ejected, accomplish an operation cycle.
Claims (1)
1. leaf spring U-shaped clamp shaping frock; It is characterized in that: the top and bottom at the patrix fixed block are connected with die shank and upper module respectively; Be provided with the counterdie fixed block in the upper surface of lower bolster; Be respectively equipped with lower module and gap adjustment backing plate in the both sides, upper end of counterdie fixed block, in the both sides, upper end of counterdie fixed block, the gap between two lower modules is corresponding with upper module through the clamping screw crosswise fixed for said lower module and gap adjustment backing plate; Be provided with the elasticity material returned body of band alignment pin in the middle part of counterdie fixed block, said alignment pin is corresponding with the centre bore of upper module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110312629A CN102327986A (en) | 2011-10-15 | 2011-10-15 | Fixture for forming U-shaped clip of steel plate spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110312629A CN102327986A (en) | 2011-10-15 | 2011-10-15 | Fixture for forming U-shaped clip of steel plate spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102327986A true CN102327986A (en) | 2012-01-25 |
Family
ID=45480098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110312629A Pending CN102327986A (en) | 2011-10-15 | 2011-10-15 | Fixture for forming U-shaped clip of steel plate spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102327986A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861902A (en) * | 2012-12-07 | 2014-06-18 | 上海西门子医疗器械有限公司 | U-shaped metal plate manufacturing method |
| CN104275371A (en) * | 2013-03-15 | 2015-01-14 | 广东富华工程机械制造有限公司 | U-type bolt bending device |
| CN105251887A (en) * | 2015-11-20 | 2016-01-20 | 重庆庆建机械配件有限公司 | Stamping die for molding accelerator combination spring plate |
| CN105665532A (en) * | 2014-12-18 | 2016-06-15 | 安徽力源数控刃模具制造有限公司 | Application method of bending machine die capable of machining multi-radian circular face |
| CN107520332A (en) * | 2016-06-21 | 2017-12-29 | 张家港市宏亚五金工具制造有限公司 | Lower die fixing device |
| CN108080514A (en) * | 2017-12-22 | 2018-05-29 | 四川省自贡运输机械集团股份有限公司 | Concealed positioning bending die |
-
2011
- 2011-10-15 CN CN201110312629A patent/CN102327986A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861902A (en) * | 2012-12-07 | 2014-06-18 | 上海西门子医疗器械有限公司 | U-shaped metal plate manufacturing method |
| CN104275371A (en) * | 2013-03-15 | 2015-01-14 | 广东富华工程机械制造有限公司 | U-type bolt bending device |
| CN105665532A (en) * | 2014-12-18 | 2016-06-15 | 安徽力源数控刃模具制造有限公司 | Application method of bending machine die capable of machining multi-radian circular face |
| CN105251887A (en) * | 2015-11-20 | 2016-01-20 | 重庆庆建机械配件有限公司 | Stamping die for molding accelerator combination spring plate |
| CN107520332A (en) * | 2016-06-21 | 2017-12-29 | 张家港市宏亚五金工具制造有限公司 | Lower die fixing device |
| CN108080514A (en) * | 2017-12-22 | 2018-05-29 | 四川省自贡运输机械集团股份有限公司 | Concealed positioning bending die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102327986A (en) | Fixture for forming U-shaped clip of steel plate spring | |
| CN202824340U (en) | Punching processing die of automobile damper spring upper seat | |
| CN103230975A (en) | Thin plate punching method and thin plate punching device | |
| CN102327952A (en) | Floating matrix trimming piercing die | |
| CN209631937U (en) | A kind of many types of face processing and forming stamping die of vehicle dormer window guide rail | |
| CN203565678U (en) | Stamping mold for machining automobile hardware | |
| CN1981950A (en) | Sided-punch die of grooved workpiece | |
| CN202343678U (en) | Tool for forming U-shaped clips of steel plate spring | |
| CN203751113U (en) | Short convex mold plate material punching die | |
| CN103433386B (en) | Crimping die | |
| CN202106018U (en) | Deburring die for periphery of automobile water pump housing die casting | |
| CN204892698U (en) | Mould convenient to dismouting | |
| CN202824374U (en) | Knuckle support stamping device with error proof function | |
| CN202180140U (en) | Lateral stamping device for damper bracket of automobile engine | |
| CN102179508A (en) | Die for deburring periphery of die cast of automobile water pump housing | |
| CN203565679U (en) | Continuous stamping die used for processing automotive hardware | |
| CN107030197B (en) | A kind of integrally formed mold of multiple flanging | |
| CN105363924A (en) | Primary molding tool of omega-shaped elastic strips in automatic production | |
| CN205165572U (en) | Tensioning member stamping die | |
| CN205043875U (en) | Car weather strip die | |
| CN203610537U (en) | Sawtooth-shaped adjusting cushion block | |
| CN203711620U (en) | Stretching die for automobile collector cover plate | |
| CN203265352U (en) | Cantilever punching mechanism | |
| CN203791468U (en) | Lower edge folding and stretching die structure | |
| CN202490875U (en) | Die for punch forming |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120125 |