CN207888573U - A kind of assembly tool of deformed spring - Google Patents
A kind of assembly tool of deformed spring Download PDFInfo
- Publication number
- CN207888573U CN207888573U CN201721863057.XU CN201721863057U CN207888573U CN 207888573 U CN207888573 U CN 207888573U CN 201721863057 U CN201721863057 U CN 201721863057U CN 207888573 U CN207888573 U CN 207888573U
- Authority
- CN
- China
- Prior art keywords
- spring
- shift fork
- guide rod
- card slot
- profiling
- 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.)
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Abstract
The utility model is related to car steering tube column mounting technology fields, concretely it is a kind of assembly tool of deformed spring, one end of handle is inserted into the side of profiling shift fork and is adopted and is screwed, the front surface of profiling shift fork is equipped with stair-stepping spring card slot, the top of spring card slot is equipped with mounting hole, the center of mounting hole is equipped with installation contact pin, the center of one end of guide rod offers pin holes, installation contact pin is matched with pin holes, guide rod is fixed on profiling shift fork, guide rod provides the rotation center of spring installation in the utility model, the arc-shaped spring card slot of profiling shift fork can prevent spring from deviating from, ensure safe operation, handle can increase the arm of force, reduce physical consumption when assembly, operation is efficient, it is economical, safety.
Description
Technical field
The utility model is related to car steering tube column mounting technology fields, are concretely a kind of assemblers of deformed spring
Tool.
Background technology
The adjustment spring of steering column is to ensure the satisfactory important part of steering column radiai adjustment power.According to design
Demand needs to be applied to various deformed springs.Slightly different with Conventional springs for deformed spring, spring itself be it is irregular,
The angle design for having bending and large amount of complex, because more around controlling angle, bending is more, along with steering column is in assembly deformed spring
When, since required spring force is larger, there is certain difficulty in fit on, to influence the assembly beat of producing line, if
Manually assembly can increase the physical demands of operative employee, and cost of equipment can be increased again by being assembled using machine, both modes all cannot
Efficiently, economical to solve the problems, such as assembly difficulty.
Design thus it is a kind of it is of simple structure and low cost can be conveniently steered tubing string deformed spring assembly tool be very
It is necessary to.
Invention content
The utility model breaches the problem of the prior art, devises a kind of assembly tool of deformed spring, including handle,
Guide rod, it is characterised in that：One end of handle is inserted into the side of profiling shift fork and is adopted and is screwed, and the front surface of profiling shift fork is set
There are stair-stepping spring card slot, the top of spring card slot to be equipped with mounting hole, the center of mounting hole, which is equipped with, installs contact pin, and the one of guide rod
The center at end offers pin holes, and installation contact pin matches with pin holes, guide rod is fixed on profiling shift fork.
The section of the spring card slot is arc-shaped.
Compared with prior art, guide rod provides the rotation center of spring installation to the utility model, and profiling shift fork is arc-shaped
Spring card slot can prevent spring from deviating from, and ensure that safe operation, handle can increase the arm of force, physical efficiency when reducing assembly disappears
Consumption, operation is efficient, economical, safety.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of profiling shift fork in the utility model.
Fig. 3 is the schematic diagram of the utility model in specific implementation.
Specific implementation mode
Referring to Fig. 1 ~ 2, a kind of assembly tool of deformed spring of the utility model, including handle, guide rod, one end of handle 1
It is inserted into the side of profiling shift fork 2 and adopts and be screwed, the front surface of profiling shift fork 2 is equipped with stair-stepping spring card slot 3, spring
The top of card slot 3 is equipped with mounting hole 4, and the center of mounting hole 4 is equipped with installation contact pin 5, and the center of one end of guide rod 6 offers contact pin
Hole, installation contact pin 5 match with pin holes, guide rod 6 are fixed on profiling shift fork 2.
The section of spring card slot 3 is arc-shaped in the utility model.
In specific implementation, referring to Fig. 3, first one end of deformed spring is assembled in the mounting bracket of steering column, is revolved
Turn deformed spring to pre-installed position, is then inserted into the guide rod of the utility model 6 in the coils of deformed spring, special-shaped bullet
Spring is pressed into the spring card slot 3 of profiling shift fork 2；It pulls handle 1 deformed spring is assembled in mounting bracket, takes out this practicality
It is novel, complete assembly.
Claims (2)
1. a kind of assembly tool of deformed spring, including handle, guide rod, it is characterised in that：Handle（1）One end be inserted into profiling dial
Fork（2）Side and adopting be screwed, profiling shift fork（2）Front surface be equipped with stair-stepping spring card slot（3）, spring card slot
（3）Top be equipped with mounting hole（4）, mounting hole（4）Center be equipped with installation contact pin（5）, guide rod（6）The center of one end open up
There are pin holes, contact pin is installed（5）It is matched with pin holes, by guide rod（6）It is fixed on profiling shift fork（2）On.
2. a kind of assembly tool of deformed spring according to claim 1, it is characterised in that：The spring card slot（3）'s
Section is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721863057.XU CN207888573U (en) | 2017-12-27 | 2017-12-27 | A kind of assembly tool of deformed spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721863057.XU CN207888573U (en) | 2017-12-27 | 2017-12-27 | A kind of assembly tool of deformed spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207888573U true CN207888573U (en) | 2018-09-21 |
Family
ID=63550325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721863057.XU Active CN207888573U (en) | 2017-12-27 | 2017-12-27 | A kind of assembly tool of deformed spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207888573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202809A (en) * | 2018-11-23 | 2019-01-15 | 航天精工股份有限公司 | A kind of mounting and dismounting tool of quick-detachable lock component part |
-
2017
- 2017-12-27 CN CN201721863057.XU patent/CN207888573U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202809A (en) * | 2018-11-23 | 2019-01-15 | 航天精工股份有限公司 | A kind of mounting and dismounting tool of quick-detachable lock component part |
| CN109202809B (en) * | 2018-11-23 | 2022-03-01 | 航天精工股份有限公司 | Mounting and dismounting tool for quick-release lock component parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190402 Address after: 430208 No. 66 General Avenue, Jingang New Area, Jiangxia Economic Development Zone, Wuhan City, Hubei Province Patentee after: BOSCH China steering systems (Wuhan) Co., Ltd. Address before: No. 2001 Yongsheng Road, Jiading District, Shanghai, 201821 Patentee before: BOSCH Huayu Steering System Co., Ltd. |