CN106607510A - Bending die for clutch pedal support - Google Patents
Bending die for clutch pedal support Download PDFInfo
- Publication number
- CN106607510A CN106607510A CN201611226031.4A CN201611226031A CN106607510A CN 106607510 A CN106607510 A CN 106607510A CN 201611226031 A CN201611226031 A CN 201611226031A CN 106607510 A CN106607510 A CN 106607510A
- Authority
- CN
- China
- Prior art keywords
- die
- bending
- punch
- clutch
- fixing plate
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
Abstract
The invention discloses a bending die for a clutch pedal support. The bending die comprises an upper die base, a backing plate, a male die fixing plate, a bending male die, a female die, a female die fixing plate and a lower die base. The upper die base, the backing plate, the male die fixing plate, the bending male die, the female die, the female die fixing plate and the lower die base are connected in sequence from top to bottom. The bending male die is formed by splicing three male dies in an inlaying manner. An elastic component is mounted between the backing plate and the male die fixing plate. A pilot pin is mounted on the bending male die. A material carrying tube is mounted below the pilot pin and on the bending male die, the female die and the female die fixing plate. The bending die is simple in structure and convenient to use; the upper die base, the lower die base, the male die fixing plate, the female die fixing plate, the bending male die and the female die are each of a separate structure, and disassembling and assembling of the die and replacement of easily-worn parts can be conducted conveniently; and surface flatness of the clutch pedal support is improved.
Description
Technical field
The present invention relates to clutch-pedal bracket production and processing technical field, more particularly to a kind of to be used for clutch pedal
The bending die of support.
Background technology
Clutch pedal is the manipulation device of manual-gear vehicle clutch assembly, is also " the five big controls " of car steering
One of.Clutch pedal frequency of usage is at a relatively high, its operation correctness, directly affects starting, gearshift and the reversing of automobile.
Clutch pedal is installed by support, and clutch-pedal bracket needs preferable toughness and ductility, due to clutch
Pedal support it is in irregular shape, casting process in need repeatedly to be bent so that clutch-pedal bracket surface
Flatness is poor.
The content of the invention
Defect problem of the present invention for above-mentioned clutch-pedal bracket surface smoothness difference, there is provided it is a kind of by upper bolster,
Die shoe, punch retainer, die block, bending punch, die are propping up for clutch pedal for independent structure composition
The bending die of frame.
The required technical problem for solving of the invention can be achieved through the following technical solutions：
A kind of bending die for clutch-pedal bracket, including upper bolster, backing plate, punch retainer, bending punch, recessed
Mould, die block, die shoe, the upper bolster, backing plate, punch retainer, bending punch, die, die block, lower mould
Seat is sequentially connected from top to down, and the bending punch is formed for 3 pieces of punch mosaics, is installed between the backing plate and punch retainer
Have elastic component, pilot pin is installed on the bending punch, the pilot pin lower section is provided with supporting tube, the supporting tube peace
It is mounted on bending punch, die, die block.
The top of the pilot pin is provided with plug screw.
The flexible member is nitrogen spring.
The supporting tube is rectangle supporting tube.
Rectangular Spring is installed on the die shoe, plug screw is installed below the Rectangular Spring.
Beneficial effects of the present invention：A kind of bending die for clutch-pedal bracket, it is simple structure, easy to use, on
Die holder, die shoe, punch retainer, die block, bending punch, die are independent structure, are easy to mould release, assembling
And the replacing of quick-wear part, improve the surface smoothness of clutch-pedal bracket.
Description of the drawings
Fig. 1 is design of bending die figure of the present invention；
Related elements symbol description：
1st, upper bolster；2nd, backing plate；3rd, punch retainer；4th, punch is bent；5th, plug screw；6th, die；7th, nitrogen spring；8th, it is recessed
Mould fixed plate；9th, die shoe；10th, pilot pin；11st, supporting tube；12nd, Rectangular Spring；13rd, plug screw.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
When being embodied as, with reference to Fig. 1, a kind of bending die for clutch-pedal bracket, including upper bolster 1, backing plate 2,
Punch retainer 3, bending punch 4, plug screw 5, die 6, nitrogen spring 7, die block 8, die shoe 9, pilot pin 10, retainer
Pipe 11, Rectangular Spring 12, plug screw 13.
For the bending die of clutch-pedal bracket, upper bolster 1, backing plate 3, punch retainer 3, bending punch 4, die 6,
Die block 8, die shoe 9 are sequentially connected from top to down.Bending punch is formed for 3 pieces of punch mosaics.Backing plate 2 is fixed with punch
Install between plate 3 and have elastic component, flexible member can be nitrogen spring 7.In order to be accurately positioned to material strip, punch is bent
Pilot pin 10 is installed, the top of pilot pin 10 is provided with plug screw 5 to prevent from rocking on 4.The lower section of pilot pin 10 is provided with supporting tube
11, supporting tube 11 can be rectangle supporting tube, and supporting tube 11 is arranged on bending punch 4, die 6, die block 8.Lower mould
Rectangular Spring 12 is installed on seat 9, plug screw 13 is installed below Rectangular Spring.
The present invention is used for the bending die of clutch-pedal bracket, simple structure, easy to use, upper bolster, die shoe, punch
Fixed plate, die block, bending punch, die are independent structure, are easy to mould release, assembling and quick-wear part more
Change, improve the surface smoothness of clutch-pedal bracket.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification this
The principle of invention, of the invention without departing from the spirit and scope of the present invention also to have various changes and modifications, these changes
Change and improvement is both fallen within scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent is defined.
Claims (5)
1. a kind of bending die for clutch-pedal bracket, it is characterised in that：Including upper bolster, backing plate, punch retainer, curved
Bent punch, die, die block, die shoe, the upper bolster, backing plate, punch retainer, bending punch, die, die are solid
Fixed board, die shoe are sequentially connected from top to down, and the bending punch is formed for 3 pieces of punch mosaics, and the backing plate is fixed with punch
Install between plate and have elastic component, pilot pin is installed on the bending punch, the pilot pin lower section is provided with supporting tube, institute
State supporting tube to be arranged on bending punch, die, die block.
2. according to a kind of bending die for clutch-pedal bracket described in claim 1, it is characterised in that：The pilot pin
Top plug screw is installed.
3. according to a kind of bending die for clutch-pedal bracket described in claim 1, it is characterised in that：The elasticity unit
Part is nitrogen spring.
4. according to a kind of bending die for clutch-pedal bracket described in claim 1, it is characterised in that：The supporting tube
For rectangle supporting tube.
5. according to a kind of bending die for clutch-pedal bracket described in claim 1, it is characterised in that：The die shoe
On Rectangular Spring is installed, plug screw is installed below the Rectangular Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611226031.4A CN106607510A (en) | 2016-12-27 | 2016-12-27 | Bending die for clutch pedal support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611226031.4A CN106607510A (en) | 2016-12-27 | 2016-12-27 | Bending die for clutch pedal support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106607510A true CN106607510A (en) | 2017-05-03 |
Family
ID=58636830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611226031.4A Pending CN106607510A (en) | 2016-12-27 | 2016-12-27 | Bending die for clutch pedal support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106607510A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203140583U (en) * | 2013-02-03 | 2013-08-21 | 湖北三环离合器有限公司 | Combination forming and stamping die for clutch detaching hooks |
| CN204220780U (en) * | 2014-10-22 | 2015-03-25 | 宁波宏协离合器有限公司 | The once-forming diel of a kind of clutch case detaching hook |
| CN206286439U (en) * | 2016-12-27 | 2017-06-30 | 安徽省青阳县华瑞科技有限公司 | A kind of bending die for clutch-pedal bracket |
-
2016
- 2016-12-27 CN CN201611226031.4A patent/CN106607510A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203140583U (en) * | 2013-02-03 | 2013-08-21 | 湖北三环离合器有限公司 | Combination forming and stamping die for clutch detaching hooks |
| CN204220780U (en) * | 2014-10-22 | 2015-03-25 | 宁波宏协离合器有限公司 | The once-forming diel of a kind of clutch case detaching hook |
| CN206286439U (en) * | 2016-12-27 | 2017-06-30 | 安徽省青阳县华瑞科技有限公司 | A kind of bending die for clutch-pedal bracket |
Non-Patent Citations (1)
| Title |
|---|
| 胡春莲等: "《离合器踏板安装支架多工位级进模设计》", 《模具工业》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170503 |
|
| RJ01 | Rejection of invention patent application after publication |