CN204533482U - A kind of cross axle special purpose parts for selector - Google Patents
A kind of cross axle special purpose parts for selector Download PDFInfo
- Publication number
- CN204533482U CN204533482U CN201520061281.1U CN201520061281U CN204533482U CN 204533482 U CN204533482 U CN 204533482U CN 201520061281 U CN201520061281 U CN 201520061281U CN 204533482 U CN204533482 U CN 204533482U
- Authority
- CN
- China
- Prior art keywords
- cross axle
- connecting sleeve
- axis hole
- special purpose
- axle body
- 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
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- Vehicle Body Suspensions (AREA)
Abstract
The utility model discloses a kind of cross axle special purpose parts for selector, comprise cross axle body and connecting sleeve, described cross axle body is made up of two groups of orthogonal axis holes, wherein one group of axis hole is through hole, another group axis hole is counterbore, described axis hole arranges connecting sleeve, and described axis hole and connecting sleeve are that concentric is installed.Cross axle body of the present utility model is integrated cast structure, go out to be convenient to the aperture of assembly connection cover and corresponding length dimension by special fixture turnery processing, aluminium or casting in bronze is adopted to make, its surface carries out electroplating or Dacroment sintering, improve the corrosion resistance of cross axle body, connecting sleeve is machine cut workpiece, and this cross axle structure is simple, be convenient to assembling, with low cost.
Description
Technical field
The utility model relates to a kind of auto parts machinery, is specifically related to a kind of cross axle special purpose parts for selector.
Background technique
The selector heavily blocked adopts traditional cross axle easily affected by environment in use, at severe hot environment or the high environment of dust, easy stuck distortion, produces the serious quality problems such as corrosion.
Summary of the invention
The utility model, according to above-mentioned prior art Problems existing, provides a kind of cross axle special purpose parts for selector, solves the problem due to the easy stuck distortion of hot environment.
For solving the problem, the technical solution adopted in the utility model is: a kind of cross axle special purpose parts for selector, comprise cross axle body and connecting sleeve, described cross axle body is made up of two groups of orthogonal axis holes, wherein one group of axis hole is through hole, another group axis hole is counterbore, and described axis hole arranges connecting sleeve, and described axis hole and connecting sleeve are that concentric is installed.
Further, described axis hole and connecting sleeve are interference fit.
Further, described cross axle body adopts the casting of the one in aluminium or steel to form.
Further, described connecting sleeve is the one in copper sheathing, plastics or self-lubricating composite.
Further, described cross axle body upper surface adopts plating.
Further, described cross axle body upper surface adopts Dacroment sintering.
The beneficial effects of the utility model: cross axle body is integrated cast structure, go out to be convenient to the aperture of assembly connection cover and corresponding length dimension by special fixture turnery processing, aluminium or casting in bronze is adopted to make, its surface carries out electroplating or Dacroment sintering, and improve the corrosion resistance of cross axle body, connecting sleeve is machine cut workpiece, connecting sleeve and cross axle body are interference fit, this cross axle structure is simple, is convenient to assembling, with low cost.
Accompanying drawing explanation
Fig. 1 is the main TV structure figure of a kind of cross axle special purpose parts for selector that the utility model proposes;
Fig. 2 is a kind of cross axle special purpose parts cut-away view for selector that the utility model proposes;
Fig. 3 is a kind of cross axle special purpose parts plan structure figure for selector that the utility model proposes;
Fig. 4 is cross axle special purpose parts described in the utility model and selector long splice composition.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further detailed.
See Fig. 1, it is a kind of cross axle special purpose parts structural drawing for selector that the utility model proposes.
As shown in Figure 1, a kind of cross axle special purpose parts for selector, comprise cross axle body 11 and connecting sleeve 12, described cross axle body 11 is made up of two groups of orthogonal axis holes, wherein one group of axis hole is through hole, another group axis hole is counterbore, described axis hole is arranged connecting sleeve 12, and described axis hole and connecting sleeve 12 are installed for concentric.
Further, described axis hole and connecting sleeve 12 are interference fit.
Further, described cross axle body 11 adopts the casting of the one in aluminium or steel to form.
Further, described connecting sleeve 12 is the one in copper sheathing, plastics or self-lubricating composite.
Further, described cross axle body 11 upper surface adopts plating.
Further, described cross axle body 11 upper surface adopts Dacroment sintering.
A kind of cross axle special purpose parts for automotive-type selector that the utility model embodiment provides, this cross axle wherein one group of axis hole makes through hole interface man-hour adding, be connected with selector fork 2 after facilitating rotating shaft 4 to import cross axle 1 into, another group axis hole of cross axle 1 is as counter bore structure, be convenient to be connected with selector base 3 by bearing pin 5, by adopting this cross axle, selector fork is connected, selector fork can be made to realize swinging and swing, thus realize the function of conversion gear.
The utility model embodiment, when cross axle is connected with selector, smears a certain amount of lubricating grease for the position cooperatively interacted, and for ensureing the flexibility of parts turn, extends the working life of part.
The cross axle special purpose parts assembling process provided in the utility model embodiment is: adopt press machine and mould to carry out clamping to cross axle body, ensure the concentricity of the axis hole of connecting sleeve and cross axle, first to one of them peg-in-hole assembly connecting sleeve during assembling, then the axis hole on the axis hole opposite assembled is being assembled, finally another group axis hole is assembled, after having assembled, detect by the concentricity of special go-no go gauge to connecting sleeve, judge whether product meets the requirements.
The cross axle body that the utility model provides is integrated cast structure, go out to be convenient to the aperture of assembly connection cover and corresponding length dimension by special fixture turnery processing, aluminium or casting in bronze is adopted to make, its surface carries out electroplating or Dacroment sintering, and improve the corrosion resistance of cross axle body, connecting sleeve is machine cut workpiece, connecting sleeve and cross axle body are interference fit, this cross axle structure is simple, is convenient to assembling, with low cost.
By reference to the accompanying drawings the utility model preferred implementation is explained in detail above, but the utility model is not limited to above-mentioned mode of execution, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.Do not depart from design of the present utility model and scope can make many other and change and remodeling.Should be appreciated that the utility model is not limited to specific mode of execution, scope of the present utility model is defined by the following claims.
Claims (6)
1. the cross axle special purpose parts for selector, it is characterized in that, comprise cross axle body (11) and connecting sleeve (12), described cross axle body (11) is made up of two groups of orthogonal axis holes, wherein one group of axis hole is through hole, another group axis hole is counterbore, described axis hole is arranged connecting sleeve (12), and described axis hole and connecting sleeve (12) are installed for concentric.
2. a kind of cross axle special purpose parts for selector according to claim 1, is characterized in that, described axis hole and connecting sleeve (12) are interference fit.
3. a kind of cross axle special purpose parts for selector according to claim 1, is characterized in that, described cross axle body (11) adopts the casting of the one in aluminium or steel to form.
4. a kind of cross axle special purpose parts for selector according to claim 1, is characterized in that, described connecting sleeve (12) is copper sheathing, one in plastics or self-lubricating composite.
5. a kind of cross axle special purpose parts for selector according to claim 1, is characterized in that, described cross axle body (11) upper surface adopts plating.
6. a kind of cross axle special purpose parts for selector according to claim 1, is characterized in that, described cross axle body (11) upper surface adopts Dacroment sintering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520061281.1U CN204533482U (en) | 2015-01-29 | 2015-01-29 | A kind of cross axle special purpose parts for selector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520061281.1U CN204533482U (en) | 2015-01-29 | 2015-01-29 | A kind of cross axle special purpose parts for selector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204533482U true CN204533482U (en) | 2015-08-05 |
Family
ID=53747491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520061281.1U Expired - Fee Related CN204533482U (en) | 2015-01-29 | 2015-01-29 | A kind of cross axle special purpose parts for selector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204533482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595472A (en) * | 2015-01-29 | 2015-05-06 | 合肥华骏汽车部件有限公司 | Special purpose part for universal joint pin for shifter |
-
2015
- 2015-01-29 CN CN201520061281.1U patent/CN204533482U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595472A (en) * | 2015-01-29 | 2015-05-06 | 合肥华骏汽车部件有限公司 | Special purpose part for universal joint pin for shifter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20170129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |