CN208139973U - The detection device of shift guide shaft - Google Patents
The detection device of shift guide shaft Download PDFInfo
- Publication number
- CN208139973U CN208139973U CN201820539491.0U CN201820539491U CN208139973U CN 208139973 U CN208139973 U CN 208139973U CN 201820539491 U CN201820539491 U CN 201820539491U CN 208139973 U CN208139973 U CN 208139973U
- Authority
- CN
- China
- Prior art keywords
- guide shaft
- bar
- detection device
- locating rod
- vertical bar
- 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
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 27
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000005259 measurement Methods 0.000 claims 1
- 238000004080 punching Methods 0.000 description 22
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model relates to detection fields, and in particular to the detection device for guide shaft of shifting gears, including pedestal, supporting block and two measuring mechanisms；Supporting block is fixed on the base, and two support rods parallel and in same level are fixed in supporting block；Two measuring mechanisms are located at supporting block two sides, and each measuring mechanism includes vertical bar, horizon bar, threaded rod and locating rod；Vertical bar upper end is fixedly connected with horizon bar, and vertical bar lower end is connect with base rotation, and vertical threaded hole and through-hole are provided on horizon bar；Threaded rod is threadedly coupled with threaded hole, and locating rod is slidably matched with through-hole, and locating rod lower end is fixed with arc block.When using the technical program, the detection accuracy of shift guide shaft not only can be improved, but also detection speed can be improved, while also facilitating operation.
Description
Technical field
The utility model relates to detection fields, and in particular to the detection device for guide shaft of shifting gears.
Background technique
Finished product of the shift guide shaft after punching press, cutting at shift guide shaft both ends and middle position as shown in figure 3, form
Punching hole, the punching hole at both ends and the punching hole in middle position are vertical, shift guide shaft side wall, i.e., both ends punching hole and
Cutting groove is formed between the punching hole in middle position.Due to the punching hole among the punching hole and shift guide shaft at shift guide shaft both ends
And cutting groove point different step is completed, so the position and angle of punching hole and cutting groove may partially in process
Difference causes subsequent assembling to be unable to complete at all, simultaneously as shift guide shaft both ends of the surface are jagged, traditional method is first craft
Polished using burr of the sanding block to both ends of the surface, then directly assembled, in assembling process if it find that punching hole or
The position of person's cutting groove and angle have deviation, then shift guide shaft is screened and is re-worked, but such mode leads to group
It is too low to fill efficiency；In order to improve subsequent assembling speed, experienced worker is just arranged to carry out position and angle by naked eyes in early period
The deviation of degree judges, although can be reduced part rejected product in this way, worker's eyes that work long hours can generate tired, also can
There is the situation of judgement inaccuracy.
Utility model content
The purpose of this utility model is to provide a kind of punching holes to shift guide shaft and cutting groove location accurately to be examined
The device polished while survey shift guide shaft both ends of the surface.
In order to achieve the above objectives, the technical solution of the utility model is to provide a kind of detection device of guide shaft of shifting gears, including
Pedestal, supporting block and two measuring mechanisms；The supporting block is fixed on the base, be fixed in supporting block two parallel and in
The support rod of same level；Described two measuring mechanisms are located at supporting block two sides, each measuring mechanism include vertical bar,
Horizon bar, threaded rod and locating rod；Vertical bar lower end is connect with base rotation, and both ends can be led to shift by being equipped in the middle part of vertical bar
The sanding block polished, vertical bar upper end are fixedly connected with horizon bar, and vertical threaded hole and through-hole are provided on horizon bar；Institute
It states threaded rod to be threadedly coupled with threaded hole, the locating rod is slidably matched with through-hole, and locating rod lower end is fixed with arc block.
The technical principle of this programme is：When detecting to shift guide shaft, support rod is allowed to pass through shift guide shaft interposition
The punching hole set positions shift guide shaft；Then horizon bar and vertical bar are rotated, the axial direction of horizon bar and guide shaft of shifting gears is made
Direction is parallel, and during rotating vertical bar, the sanding block being arranged in vertical bar just can beat shift guide shaft both ends of the surface
Mill；Then rotating threaded rod moves downward, then locating rod is pushed to move downward；If threaded rod can be inserted into shift guide shaft both ends
In punching hole, the arc block of locating rod lower end can also be caught in the cutting groove of shift guide shaft, then illustrate the punching press shifted gears on guide shaft
The position and angle of hole and cutting groove are that correctly, shift guide shaft belongs to qualified product, can carry out subsequent assembling；Conversely, shift
Guide shaft is rejected product, needs to re-work.
This programme has the technical effect that：By setting supporting block and support rod, shift guide shaft can be positioned, be prevented
Guide shaft of shifting gears rolls；Can also Preliminary detection be carried out to shift guide shaft simultaneously, if two support rods cannot be inserted into simultaneously shift and lead
In punching hole among axis, then detection efficiency can be improved without carrying out subsequent detection for unqualified part in guide shaft of shifting gears；Simultaneously
By setting measuring mechanism and arc block, can the punching hole of cutting groove and both ends to shift guide shaft detect, detect
Precision is high, and rejected product will not enter subsequent processing；Simultaneously two measuring mechanisms it is easy to operate, operator can simultaneously both hands
It is used in combination, improves detection speed.
Further, the pedestal is equipped with gag lever post, and gag lever post is located at horizon bar side.The technical effect of this programme
It is：By the way that gag lever post is arranged, when horizon bar is contacted with gag lever post, horizon bar is no longer able to turn, at this time horizon bar and shift guide shaft
It is axial parallel, can directly be detected, save the time for adjusting horizon bar position repeatedly, improve detection speed.
Further, the support club body is equipped with rubber layer.This programme has the technical effect that：When support rod insertion is changed
After keeping off the punching hole in guide shaft middle position, rubber layer can increase the frictional force of support rod and punching hole, prevent in detection process
Shift guide shaft slides on support rod, improves detection accuracy.
Further, the locating rod upper end is fixed with block.This programme has the technical effect that：After the completion of detection, lead to
Crossing end setting block on the securing lever can be such that locating rod is placed in through-hole, convenient to use next time without taking out.
Further, bearing, the inner ring interference fit of vertical bar lower end and bearing are provided on the pedestal.Under support rod
End is connect with pedestal by bearing.This programme has the technical effect that：Vertical bar can be improved during rotation by bearing connection
Balance, while avoid often rotate occur fretting wear vertical bar.
When by adopting the above technical scheme, the detection accuracy of shift guide shaft not only can be improved, but also detection speed can be improved
Degree, while also facilitating operation.
Detailed description of the invention
Fig. 1 is the detection device schematic diagram of the utility model shift guide shaft；
Fig. 2 is the left view of locating rod and arc block in Fig. 1；
Fig. 3 is shift guide shaft schematic diagram described in background technique.
Specific embodiment
The utility model is described in further detail below by specific embodiment：
Appended drawing reference in Figure of description includes：Pedestal 1, supporting block 2, support rod 3, vertical bar 4, horizon bar 5, screw thread
Bar 6, locating rod 7, block 8, arc block 9, gag lever post 10, shift guide shaft 11, rubber rods 12, sanding block 13.
A kind of detection device of shift guide shaft as shown in Figure 1, including pedestal 1, for the convenience of description, with 1 face of pedestal
Face is front.1 upper surface of pedestal is fixed with a supporting block 2, and two support rods 3, two branch are fixed on 2 rear wall of supporting block
Strut 3 is parallel and in same level；Two support rods 3 are equipped with rubber layer, and support rod 3 can be inserted in shift guide shaft 11
Between position punching hole in positioned and detected.Pedestal 1 is respectively arranged on the left side and the right side a vertical bar 4,4 lower end of vertical bar with
Bearing interference fit in pedestal 1, is fixed with a rubber rods 12 in the middle part of vertical bar 4, rubber rods 12 be squeezed power when
Waiting energy, deformation occurs, and 12 other end of rubber rods is fixed with one piece of sanding block 13, and 4 upper end of vertical bar is welded with a horizon bar 5.Water
Threaded hole and through-hole are provided on flat bar 5, threaded hole and through-hole are straight down；Wherein threaded hole internal screw thread is connected with a threaded rod
6, a locating rod 7 is slidably connected in through-hole.As shown in Fig. 2, 7 upper end of locating rod is fixed with block 8,7 lower end of locating rod is solid
Surely there is arc block 9.It is further fixed on a gag lever post 10 on pedestal 1, is put down when horizon bar 5 is turned to 11 axial direction of guide shaft of shifting gears
When row, gag lever post 10 can prevent horizon bar 5 from continuing to rotate, and gag lever post 10 limits horizon bar 5.
When detecting to shift guide shaft 11, support rod 3 is allowed to pass through the punching hole in shift 11 middle position of guide shaft, to shift
Guide shaft 11 is positioned；Then it rotates forward the horizon bar 5 on the left side and rotates backward the horizon bar 5 on the right to position shown in Fig. 1,
Horizon bar 5 is set to be located at 11 top of shift guide shaft；Vertical bar 4 is driven to rotate during rotating horizon bar 5, to drive rubber
Bar 12 and sanding block 13 rotate, and when the both ends face contact of sanding block 13 and shift guide shaft 11, polish both ends of the surface.It is suitable again
Hour hands rotating threaded rod 6 moves downward, then locating rod 7 is pushed to move downward.If threaded rod 6 can be inserted into shift 11 both ends of guide shaft
Punching hole in, the arc block 9 of 7 lower end of locating rod can also be caught in the cutting groove of shift guide shaft 11, then illustrate guide shaft 11 of shifting gears
On punching hole and cutting groove position and angle be correctly, shift guide shaft 11 belong to qualified product, subsequent assembling can be carried out；
Conversely, shift guide shaft 11 is rejected product, need to re-work.After the completion of detection, rotating threaded rod 6 counterclockwise is moved upwards,
It contacts 6 lower end of threaded rod no longer with shift guide shaft 11, then pulls up locating rod 7, make the arc block 9 of 7 lower end of locating rod not
It is contacted again with shift guide shaft 11.Then it rotates backward the horizon bar 5 on the left side and rotates forward the horizon bar 5 on the right, make horizon bar 5
When no longer hindering operator's pickup, operator again detects next shift guide shaft 11 after removing shift guide shaft 11.
Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art
For, without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as this
The protection scope of utility model, these all will not influence the effect and patent practicability of the utility model implementation.This is practical new
Technology, shape, the construction portion of the omitted description of type are well-known technique.
Claims (5)
1. a kind of detection device for guide shaft of shifting gears, it is characterised in that：Including pedestal, supporting block and two measuring mechanisms；The branch
Bracer is fixed on the base, and two support rods parallel and in same level are fixed in supporting block；Described two measurements
Mechanism is located at supporting block two sides, and each measuring mechanism includes vertical bar, horizon bar, threaded rod and locating rod；Under vertical bar
End connect with base rotation, be equipped in the middle part of vertical bar can to the sanding block that cause both ends to be polished of shifting gears, vertical bar upper end with
Horizon bar is fixedly connected, and vertical threaded hole and through-hole are provided on horizon bar；The threaded rod is threadedly coupled with threaded hole, described
Locating rod is slidably matched with through-hole, and locating rod lower end is fixed with arc block.
2. a kind of detection device of guide shaft of shifting gears according to claim 1, it is characterised in that：The pedestal is equipped with limit
Bar, gag lever post are located at horizon bar side.
3. a kind of detection device of guide shaft of shifting gears according to claim 2, it is characterised in that：On the shaft of the support rod
Equipped with rubber layer.
4. a kind of detection device of guide shaft of shifting gears according to claim 3, it is characterised in that：The locating rod upper end is fixed
There is block.
5. a kind of detection device of guide shaft of shifting gears according to claim 4, it is characterised in that：Axis is provided on the pedestal
It holds, the inner ring interference fit of vertical bar lower end and bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820539491.0U CN208139973U (en) | 2018-04-16 | 2018-04-16 | The detection device of shift guide shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820539491.0U CN208139973U (en) | 2018-04-16 | 2018-04-16 | The detection device of shift guide shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208139973U true CN208139973U (en) | 2018-11-23 |
Family
ID=64292766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820539491.0U Expired - Fee Related CN208139973U (en) | 2018-04-16 | 2018-04-16 | The detection device of shift guide shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208139973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470256A (en) * | 2019-08-23 | 2019-11-19 | 哈尔滨电气动力装备有限公司 | Shield electric machine thrust bearing shoe valve detects auxiliary tooling device |
-
2018
- 2018-04-16 CN CN201820539491.0U patent/CN208139973U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470256A (en) * | 2019-08-23 | 2019-11-19 | 哈尔滨电气动力装备有限公司 | Shield electric machine thrust bearing shoe valve detects auxiliary tooling device |
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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: 20181123 |