CN205852206U - EPB centrepin press-fitting tool - Google Patents
EPB centrepin press-fitting tool Download PDFInfo
- Publication number
- CN205852206U CN205852206U CN201620760738.2U CN201620760738U CN205852206U CN 205852206 U CN205852206 U CN 205852206U CN 201620760738 U CN201620760738 U CN 201620760738U CN 205852206 U CN205852206 U CN 205852206U
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- CN
- China
- Prior art keywords
- centrepin
- epb
- fixed
- press
- platen
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- Withdrawn - After Issue
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Abstract
This utility model relates to EPB centrepin press-fitting tool, including platen, platen is provided with support, and the upper end of support is vertically fixed a cylinder, and the upper end of cylinder is cased with positioning sleeve；The lower left side of platen is fixed with location-plate, and location-plate studs with alignment pin, and location-plate is embedded with a circle nylon jacket, and nylon jacket is positioned on the middle position of support；It is fixed with adapter sleeve on the lower surface of the top board of support, pressure transducer is installed in adapter sleeve, adapter sleeve bottom is provided with an end cap by bolt, the side of end cap is fixed with one piece of guide plate, a guide rod coordinated with guide plate it is vertically fixed on platen, the middle position of end cap is connected with a centrepin pressure head, and the opposite side of end cap is provided with one and centrepin pressure head parallel struts.While this utility model can guarantee that electronic brake system performance, improve the concordance of work efficiency and Product Assembly dramatically, it is easy to operation, reduce the labor intensity of workman.
Description
Technical field
This utility model relates to centrepin assembly tooling equipment technical field, specifically EPB centrepin press-fitting tool.
Background technology
Electronic brake system (EPB) the most gradually replaces traditional mechanical parking brake, and electronic brake system improves
The comfort level of automobile, and make automobile safer.Centrepin is the important component part of EPB, and centrepin assembling is improper, can shadow
Ringing transmission performance, make braking effect reduce, serious is likely to result in vehicle accident.Therefore the assembling of research EPB centrepin is just
There are very much using value and realistic meaning.
Traditional-handwork assembly method falls behind, inefficiency, and assembly difficulty is relatively big, makes the braking effect of EPB not protected
Card.Do not adapt to the high-volume assembling of centrepin.
Summary of the invention
For the defect of above-mentioned technology, the utility model proposes EPB centrepin press-fitting tool.
EPB centrepin press-fitting tool, including platen, described platen is provided with support, and the upper end of described support is vertically solid
Surely having a cylinder, the upper end of described cylinder is cased with positioning sleeve；The lower left side of described platen is fixed with location-plate, described location
Studding with alignment pin on plate, location-plate is embedded with a circle nylon jacket, described nylon jacket is positioned on the middle position of support；Described support
Top board lower surface on be fixed with adapter sleeve, pressure transducer is installed in described adapter sleeve, described adapter sleeve bottom is passed through
Bolt is provided with an end cap, and the side of described end cap is fixed with one piece of guide plate, described platen is vertically fixed one with lead
The guide rod that plate coordinates, the middle position of described end cap is connected with a centrepin pressure head, and the opposite side of described end cap is provided with one
The depression bar parallel with centrepin pressure head, described depression bar is cased with spring, and the upper end of described spring is against on end cap lower surface, spring
Lower end be against the end of depression bar bottom；Described centrepin pressure head bottom is provided with a groove coaxial with centrepin pressure head,
Described groove is embedded with one block of Magnet.
Be further fixed on locating dowel on described end cap, described locating dowel be arranged right below one that be fixed on platen with location
The displacement transducer that post coordinates.
The beneficial effects of the utility model are: this utility model provides a kind of EPB centrepin press-fitting tool, can guarantee that electronics
While parking braking system performance, improve the concordance of work efficiency and Product Assembly dramatically, it is easy to operation, fall
The low labor intensity of workman.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is front view of the present utility model；
Fig. 2 is right view of the present utility model；
Fig. 3 is this utility model and centrepin mated condition figure；
Fig. 4 is the structural representation of the centrepin that this utility model is assembled.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, under
In the face of this utility model is expanded on further.
As shown in Figures 1 to 4, EPB centrepin press-fitting tool, including platen 1, described platen 1 is provided with support 2, institute
The upper end stating support 2 is vertically fixed a cylinder 3, and the upper end of described cylinder 3 is cased with positioning sleeve 4；The bottom of described platen 1 is left
Side is fixed with location-plate 5, and described location-plate 5 studs with alignment pin 6, and location-plate 5 is embedded with a circle nylon jacket 7, described nylon jacket 7
It is positioned on the middle position of support 2；Adapter sleeve 8, peace in described adapter sleeve 8 it is fixed with on the lower surface of the top board of described support 2
Equipped with pressure transducer 9, described adapter sleeve 8 bottom is provided with an end cap 10 by bolt, and the side of described end cap 10 is connected
There is one piece of guide plate 11, described platen 1 is vertically fixed a guide rod 12 coordinated with guide plate 11, the central position of described end cap 10
Putting and be connected with a centrepin pressure head 13, the opposite side of described end cap 10 is provided with one and centrepin pressure head 13 parallel struts 14,
Being cased with spring 15 on described depression bar 14, the upper end of described spring 15 is against on end cap 10 lower surface, and the lower end of spring 15 is against pressure
The end of bar 14 bottom；Described centrepin pressure head 13 bottom is provided with a groove coaxial with centrepin pressure head 13, described recessed
Groove is embedded with one block of Magnet 16.
Being further fixed on locating dowel 17 on described end cap 10, described locating dowel 17 is arranged right below one and is fixed on platen 1
The displacement transducer 18 coordinated with locating dowel 17.
During use, following steps are used to press-fit:
(1) abnormal shape by installation centrepin is rack-mounted on location-plate, by the borehole jack on the left of special-shaped frame on alignment pin, special-shaped
Boss on the right side of frame loads in the hole of nylon jacket, positions special-shaped frame；
(2) being inserted by centrepin in the hole of centrepin pressure head, under the adsorption of Magnet, centrepin pressure stayed by centrepin
In the hole of head, start press-loading device；
(3) under the promotion of cylinder, depression bar first touches special-shaped frame, the most gradually compresses special-shaped frame；Position
Displacement sensor can arrange displacement lower limit and the upper limit.Pressure transducer can arrange pressure limit lower limit and the upper limit, if displacement sensing
The displacement actual value that device detects is between lower limit and the upper limit arranged, and the actual value of power that pressure transducer detects is setting
Between the upper and lower bound put, then it is qualified to press-fit；One of them condition is unsatisfactory for, then press-fit defective.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Simply principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has
Various changes and modifications, these changes and improvements both fall within claimed this utility model.This utility model claims
Scope is defined by appending claims and equivalent thereof.
Claims (7)
1.EPB centrepin press-fitting tool, including platen, described platen is provided with support, and the upper end of described support is vertically fixed
There is a cylinder；It is characterized in that: the lower left side of described platen is fixed with location-plate；On the lower surface of the top board of described support
Being fixed with adapter sleeve, be provided with pressure transducer in described adapter sleeve, described adapter sleeve bottom is provided with an end cap, described end
The side of lid is fixed with one piece of guide plate, and the middle position of described end cap is connected with a centrepin pressure head, the opposite side of described end cap
Being provided with a depression bar parallel with centrepin pressure head, described depression bar is cased with spring, the upper end of described spring is against under end cap
On end face, the lower end of spring is against the end of depression bar bottom.
EPB centrepin press-fitting tool the most according to claim 1, it is characterised in that: it is further fixed on location on described end cap
Post, described locating dowel is arranged right below a displacement transducer coordinated with locating dowel that is that be fixed on platen.
EPB centrepin press-fitting tool the most according to claim 1 and 2, it is characterised in that: the upper end of described cylinder is cased with fixed
Position set.
EPB centrepin press-fitting tool the most according to claim 3, it is characterised in that: stud with alignment pin on described location-plate.
EPB centrepin press-fitting tool the most according to claim 4, it is characterised in that: it is embedded with a circle nylon jacket on location-plate,
Described nylon jacket is positioned on the middle position of support.
EPB centrepin press-fitting tool the most according to claim 5, it is characterised in that: it is vertically fixed one on described platen
The guide rod that root coordinates with guide plate.
EPB centrepin press-fitting tool the most according to claim 6, it is characterised in that: described centrepin pressure head bottom is provided with
One groove coaxial with centrepin pressure head, described groove is embedded with one block of Magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620760738.2U CN205852206U (en) | 2016-07-19 | 2016-07-19 | EPB centrepin press-fitting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620760738.2U CN205852206U (en) | 2016-07-19 | 2016-07-19 | EPB centrepin press-fitting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205852206U true CN205852206U (en) | 2017-01-04 |
Family
ID=57647267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620760738.2U Withdrawn - After Issue CN205852206U (en) | 2016-07-19 | 2016-07-19 | EPB centrepin press-fitting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205852206U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112478A (en) * | 2016-07-19 | 2016-11-16 | 芜湖哈特机器人产业技术研究院有限公司 | EPB centrepin press-fitting tool |
| CN109202422A (en) * | 2018-11-30 | 2019-01-15 | 重庆长安汽车股份有限公司 | A kind of positioning pin press-loading apparatus |
-
2016
- 2016-07-19 CN CN201620760738.2U patent/CN205852206U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112478A (en) * | 2016-07-19 | 2016-11-16 | 芜湖哈特机器人产业技术研究院有限公司 | EPB centrepin press-fitting tool |
| CN106112478B (en) * | 2016-07-19 | 2018-02-16 | 芜湖哈特机器人产业技术研究院有限公司 | EPB centrepin press-fitting tools |
| CN109202422A (en) * | 2018-11-30 | 2019-01-15 | 重庆长安汽车股份有限公司 | A kind of positioning pin press-loading apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170104 Effective date of abandoning: 20180216 |
|
| AV01 | Patent right actively abandoned |