CN206339191U - Shift shift fork concentricity detection frock - Google Patents
Shift shift fork concentricity detection frock Download PDFInfo
- Publication number
- CN206339191U CN206339191U CN201621439908.3U CN201621439908U CN206339191U CN 206339191 U CN206339191 U CN 206339191U CN 201621439908 U CN201621439908 U CN 201621439908U CN 206339191 U CN206339191 U CN 206339191U
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- shift fork
- detection
- neck
- cylinder
- axis hole
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Abstract
The utility model provides a kind of shift shift fork concentricity detection frock, including：Detection platform；Fixture, its concave surface formation neck, neck passes across the surface of fixture, and neck one end is used for the connecting cylinder for being caught in left shift fork, and the neck other end is used for the connecting cylinder for being caught in right shift fork；And detection standard apparatus, it includes the first detection pedestal and the second detection pedestal, the line of centres and neck centerline parallel of first detection pedestal and the second detection pedestal, first detection pedestal is set close to right shift fork, second detection pedestal is set close to left shift fork, and cylinder is provided with the first detection pedestal, and contraposition seat is provided with the second detection pedestal, and the moving arm of left shift fork can be placed between contraposition seat and cylinder piston rod, the registration holes of supply cylinder insertion are offered on contraposition seat.The beneficial effects of the utility model：Realize to the axis hole of the axis hole of left shift fork and right shift fork whether the detection of coaxial inner conductor.
Description
Technical field
The utility model is related to the detection means of shift shift fork, and in particular to a kind of shift shift fork concentricity detection frock.
Background technology
As shown in Figure 1 and Figure 2, shift shift fork includes left shift fork 1 and right shift fork 2, and left shift fork 1 and right shift fork 2 include
Connecting cylinder 11 and the moving arm 12 being fixedly connected with connecting cylinder 11, the connecting cylinder 11 of the connecting cylinder 11 of left shift fork 1 and right shift fork 2
It is size, in the same size, axis hole 13 is offered on end of the moving arm 12 away from connecting cylinder 11 of left shift fork 1 and right shift fork 2,
The moving arm 12 of left shift fork 1 be provided with axis hole 13 end be extended have driving cog 14.Axis hole 13 and the right side due to left shift fork 1
The axis hole 13 of shift fork 2 allows same axle to pass through, therefore requires the axis hole 13 of left shift fork 1 and the coaxial inner conductor of axis hole 13 of right shift fork 2, this
Require that the precision of left shift fork 1 and right shift fork 2 is higher, but can be realized to left shift fork 1 without any equipment in the prior art
Axis hole 13 and right shift fork 2 axis hole 13 whether the detection of coaxial inner conductor, therefore propose a kind of shift shift fork concentricity detection frock
It is urgent problem to be solved.
Utility model content
The utility model provides a kind of shift shift fork concentricity detection frock, realizes the axis hole to left shift fork and right group
The axis hole of fork whether the detection of coaxial inner conductor.
To achieve the above object, the utility model employs following technical scheme：
A kind of shift shift fork concentricity detection frock, including：
Detection platform；
Fixture, its concave surface formation neck, neck passes across the surface of fixture, and neck one end is used to be caught in left shift fork
Connecting cylinder, the neck other end is used for the connecting cylinder for being caught in right shift fork；And
Standard apparatus is detected, it includes the first detection pedestal and the second detection pedestal, the first detection pedestal and the second inspection
The line of centres and neck centerline parallel of pedestal are surveyed, the first detection pedestal is set close to right shift fork, and the second detection pedestal is close
Left shift fork is set, and cylinder is provided with the first detection pedestal, when the axis hole of left shift fork and the axis hole of right shift fork are concentric
When on line, the piston rod of cylinder can also cross left shift fork axis hole and the axis hole of right shift fork, set on the second detection pedestal
There is contraposition seat, contraposition seats against the nearly face for being caught in the remote right shift fork of rear left shift fork in neck and set, and the moving arm energy of left shift fork
Enough it is placed between contraposition seat and cylinder piston rod, the registration holes of supply cylinder insertion is offered on contraposition seat.
Preferably, the support base relative with fixture is relatively set with detection platform, support base concave surface is formed
Support slot, when the driving cog that the connecting cylinder of left shift fork is caught in rear left shift fork in neck can work as standard by support slot bottom supporting
The connecting cylinder of left shift fork be caught in neck and its driving cog when can be by support slot bottom supporting, in the left shift fork axis hole of standard
Heart line is aligned with the center line of the piston rod of cylinder.
Compared to prior art, the utility model has the advantages that：
1) by setting fixture, and neck is set on fixture, realizes and left shift fork and right shift fork are connected in detection
The fixation of cylinder 11；
2) pedestal is detected by setting first, the setting realized as subsequent cylinders provides support；
3) by setting cylinder, whether coaxial inner conductor provides benchmark to the axis hole of axis hole and right shift fork for the left shift fork of detection
Axle (that is to say：The piston of cylinder), due to cylinder piston rod close to right shift fork installation site, therefore, in cylinder piston rod
In the case of sufficiently long, cylinder piston rod can first be passed through to the axis hole of right shift fork, then right shift fork is turned to, then by right shift fork
Connecting cylinder is caught in neck, if axis hole of right shift fork etc. is standard, the connecting cylinder of right shift fork with regard to that can be caught in neck, if not
Standard cannot, this is set without again positioning the one end of right shift fork provided with axis hole, eliminates the right shift fork provided with axis hole
The positioning support of one end, reduces the production cost of the frock；
4) contraposition seats against the nearly face of the remote right shift fork of rear left shift fork in neck that is caught in and sets and offered on contraposition seat
The axis hole of right shift fork, is just first aligned by registration holes with registration holes center manually when using, and axis hole is carried to right shift fork so as to realize
End positioning, further reduce the production cost of the frock, and then realize axis hole and the right side of the left shift fork of quick detection
The axis hole of shift fork whether coaxial inner conductor.
Brief description of the drawings
Fig. 1 is the structural representation of left shift fork and right shift fork；
Fig. 2 is the front view of left shift fork and right shift fork；
Fig. 3 is the structural representation of shift shift fork concentricity detection frock；
Fig. 4 is to be mounted with the structural representation after left shift fork and right shift fork.
Embodiment
As shown in Figure 3 and 4, the present embodiment proposes a kind of shift shift fork concentricity detection frock, including：
Detection platform 3；
Fixture 4, its concave surface formation neck 41, neck 41 passes across the surface of fixture 4, and the one end of neck 41 is used to be caught in
The connecting cylinder 11 of left shift fork 1, the other end of neck 41 is used for the connecting cylinder 11 for being caught in right shift fork 2；And
Standard apparatus 5 is detected, it includes the first detection detection pedestal 52 of pedestal 51 and second, the first detection He of pedestal 51
The line of centres and the centerline parallel of neck 41 of second detection pedestal 52, the first detection pedestal 51 are set close to right shift fork 2, and second
Detection pedestal 52 is set close to left shift fork 1, cylinder 53 is provided with the first detection pedestal 51, when the He of axis hole 13 of left shift fork 1
When the axis hole 13 of right shift fork 2 is on coaxial inner conductor, axis hole 13 and the right side that the piston rod 54 of cylinder 53 can be also cross left shift fork 1
The axis hole 13 of shift fork 2, is provided with contraposition seat 55 on the second detection pedestal 52, and contraposition seat 55 is dialled close to rear left in neck 41 is caught in
The face of the remote right shift fork 2 of fork 1 is set, and the moving arm 12 of left shift fork 1 can be placed in contraposition seat 55 and the piston rod 54 of cylinder 53
Between, the registration holes that supply cylinder 53 is inserted are offered on contraposition seat 55.During installation, first, by right shift fork 2 with axis hole 13
End is through on the piston rod 54 of cylinder 53；Then, right shift fork 2 is rotated so that by the connecting cylinder 11 of right shift fork 2 to neck 41
It is built into, if the connecting cylinder 11 of right shift fork 2 can not be inserted in neck 41, the right shift fork 2 is substandard product, if qualified production
Product, then the connecting cylinder 11 of the right shift fork 2 can insert in neck 41；After again, the connecting cylinder 11 of left shift fork 1 is caught in neck 41；
After again, the axis hole 13 of left shift fork 1 is aligned with the registration holes near it manually；Finally, start cylinder 53, see the piston of cylinder 53
Whether bar 54 can extend into registration holes, if can stretch into, and the left shift fork 1 is then qualified products；If can not stretch into, not conform to
Lattice product.
The support base 6 relative with fixture 4, the concave surface of support base 6 formation support slot are relatively set with detection platform 3
61, when the connecting cylinder 11 of left shift fork 1 be caught in rear left shift fork 1 in neck 41 driving cog 14 can by the bottom supporting of support slot 61,
When the connecting cylinder 11 of the left shift fork 1 of standard is caught in neck 41 and its driving cog 14 can be by 61 bottom supporting of support slot, standard
The center line of the axis hole 13 of left shift fork 1 be aligned with the center line of the piston rod 54 of cylinder 53.Due to manually by the axis hole of left shift fork 1
13 precisions being aligned with the registration holes near it are poor, therefore set support base 6, will use support slot at the driving cog 14 of left shift fork 1
61 supports, so as to realize automatic aligning after placement, it is to avoid the inaccurate phenomenon of positioning occurs, and also improves aligning accuracy.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (2)
1. a kind of shift shift fork concentricity detection frock, it is characterised in that including：
Detection platform；
Fixture, its concave surface formation neck, neck passes across the surface of fixture, and neck one end is used for the connection for being caught in left shift fork
Cylinder, the neck other end is used for the connecting cylinder for being caught in right shift fork；And
Standard apparatus is detected, it includes the first detection pedestal and the second detection pedestal, the first detection pedestal and the second detection base
The line of centres of seat and neck centerline parallel, the first detection pedestal are set close to right shift fork, and the second detection pedestal is dialled close to left
Fork is set, and cylinder is provided with the first detection pedestal, when the axis hole of left shift fork and the axis hole of right shift fork are on coaxial inner conductor
When, the piston rod of cylinder can also cross left shift fork axis hole and the axis hole of right shift fork, be provided with the second detection pedestal pair
Position seat, contraposition, which is seated against, is closely caught in face setting of the rear left shift fork away from right shift fork in neck, and the moving arm of left shift fork can be placed in
Align between seat and cylinder piston rod, the registration holes of supply cylinder insertion are offered on contraposition seat.
2. shift shift fork concentricity detection frock according to claim 1, it is characterised in that relative in detection platform to set
It is equipped with the support base relative with fixture, support base concave surface formation support slot, after the connecting cylinder of left shift fork is caught in neck
The driving cog of left shift fork can be by support slot bottom supporting, when the connecting cylinder of the left shift fork of standard is caught in neck and its driving cog energy
When enough by support slot bottom supporting, the center line of the left shift fork axis hole of standard is aligned with the center line of the piston rod of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621439908.3U CN206339191U (en) | 2016-12-26 | 2016-12-26 | Shift shift fork concentricity detection frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621439908.3U CN206339191U (en) | 2016-12-26 | 2016-12-26 | Shift shift fork concentricity detection frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206339191U true CN206339191U (en) | 2017-07-18 |
Family
ID=59302570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621439908.3U Expired - Fee Related CN206339191U (en) | 2016-12-26 | 2016-12-26 | Shift shift fork concentricity detection frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206339191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109211590A (en) * | 2018-09-30 | 2019-01-15 | 安徽江淮汽车集团股份有限公司 | A kind of shift fork system test tooling |
-
2016
- 2016-12-26 CN CN201621439908.3U patent/CN206339191U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109211590A (en) * | 2018-09-30 | 2019-01-15 | 安徽江淮汽车集团股份有限公司 | A kind of shift fork system test tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 Termination date: 20201226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |