CN206504682U - Automobile gearbox comprehensive test instrument for gear shifting mechanism - Google Patents
Automobile gearbox comprehensive test instrument for gear shifting mechanism Download PDFInfo
- Publication number
- CN206504682U CN206504682U CN201720228209.2U CN201720228209U CN206504682U CN 206504682 U CN206504682 U CN 206504682U CN 201720228209 U CN201720228209 U CN 201720228209U CN 206504682 U CN206504682 U CN 206504682U
- Authority
- CN
- China
- Prior art keywords
- leading screw
- positioning sleeve
- sliding block
- sleeve
- drive shaft
- 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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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model discloses a kind of automobile gearbox comprehensive test instrument for gear shifting mechanism, including bottom plate, the bottom plate both sides are provided with support plate, across being provided with drive shaft between two support plates, drive shaft two ends difference fixed cover is provided with substrate, the first positioning sleeve, the second positioning sleeve and the 3rd positioning sleeve are additionally provided with across being provided between the first leading screw, the second leading screw and the 3rd leading screw, two substrates between two substrates；First positioning sleeve is connected through the first leading screw and with the first threads of lead screw；Second positioning sleeve is connected through the second leading screw and with the second threads of lead screw；3rd positioning sleeve is connected through the 3rd leading screw and with the 3rd threads of lead screw；Gearshift bracket is provided with two support plates, the gearshift bracket is in above drive shaft, and location structure is provided with one of support plate.The automobile gearbox comprehensive test instrument for gear shifting mechanism of the structure, has the advantages that to measure accurate, easy to operate, efficiency high and adapts to different dimensions gearshifts.
Description
Technical field
The utility model is related to a kind of automobile gearbox comprehensive test instrument for gear shifting mechanism.
Background technology
After known automobile gearbox gearshift general assembly is complete, without measurement means, it is impossible to judge the position of 3 shift forks
Whether correct put, error it is king-sized in assembling it can be found that causing assembly line to stop production, influence production is normally entered according to plan
OK.If error be not it is king-sized can not be found in assembling, be regarded as it is qualified be attached on automobile, automobile is changed under steam
Gear it is dumb, there is also sometimes to shift gears, trigger automobile can not normally travel, cause major quality accident, cause very big
Economic loss.
The cubing of various structures is currently existed, this kind of cubing is high etc. with accurate, the easy to operate and efficiency of measurement
All kinds of advantages, but a kind of gearshift of dimensions can only be all detected, need to be using not when detecting the gearshift of different size
The cubing of same specification.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of automobile gearbox comprehensive test instrument for gear shifting mechanism, has it
Have the advantages that to measure accurate, easy to operate, efficiency high and adapt to different dimensions gearshifts.
The utility model is solved the above problems by following technological means：A kind of automobile gearbox gearshift integrates inspection
Tool, including bottom plate, the bottom plate both sides are provided between support plate, two support plates across being provided with drive shaft, the drive shaft
Two ends are rotated by bearing and corresponding support plate connect respectively, and drive shaft two ends difference fixed cover is provided with substrate, two substrates it
Between across being provided with the first leading screw, the second leading screw and the 3rd leading screw, the two ends of the first leading screw, the second leading screw and the 3rd leading screw
Respectively connected with corresponding substrate rotating, the first positioning sleeve, the second positioning sleeve and the 3rd are additionally provided between two substrates
Positioning sleeve；
First positioning sleeve is connected through the first leading screw and with the first threads of lead screw, and the second positioning sleeve and the 3rd positioning sleeve are equal
It is slidably connected through the first leading screw and with the first leading screw；
Second positioning sleeve is connected through the second leading screw and with the second threads of lead screw, and the first positioning sleeve and the 3rd positioning sleeve are equal
It is slidably connected through the second leading screw and with the second leading screw；
3rd positioning sleeve is connected through the 3rd leading screw and with the 3rd threads of lead screw, and the first positioning sleeve and the second positioning sleeve are equal
It is slidably connected through the 3rd leading screw and with the 3rd leading screw；
Gearshift bracket is provided with two support plates, the gearshift bracket is in above drive shaft, wherein one
Location structure is provided with individual support plate.
Further, the gearshift bracket include base sleeve, motion bar and L-type supporting plate, the base sleeve by bearing with
Corresponding support plate rotates connection, and the motion bar is slidably socketed with base sleeve, motion bar be located at one end in base sleeve by spring and
Base sleeve inwall is connected, and the other end is connected with L-type supporting plate, is realized between base sleeve and motion bar by flat key circumferentially positioned.
Further, the location structure includes the 4th leading screw, the 5th leading screw, the first sliding block and the second sliding block, described the
Four leading screws and the 5th leading screw are rotated with corresponding support plate and connected, and the 4th leading screw connects through the first sliding block and with the first sliding block screw thread
Connect, the 4th leading screw through the second sliding block and being slidably connected with the second sliding block, the 5th leading screw through the first sliding block and with the first sliding block
It is slidably connected, the 5th leading screw is threadedly coupled through the second sliding block and with the second sliding block, and the first slider bottom is provided with the first positioning
Pin, the second slider bottom is provided with the second alignment pin.
The beneficial effects of the utility model：Automobile gearbox comprehensive test instrument for gear shifting mechanism of the present utility model, including bottom plate,
The bottom plate both sides are provided between support plate, two support plates across drive shaft is provided with, and fixation is arranged respectively at drive shaft two ends
Have between substrate, two substrates and to also set up across being provided between the first leading screw, the second leading screw and the 3rd leading screw, two substrates
There are the first positioning sleeve, the second positioning sleeve and the 3rd positioning sleeve；First positioning sleeve through the first leading screw and with the first threads of lead screw
Connection；Second positioning sleeve is connected through the second leading screw and with the second threads of lead screw；3rd positioning sleeve is through the 3rd leading screw and with the
Three threads of lead screw are connected；Gearshift bracket is provided with two support plates, the gearshift bracket is in above drive shaft,
Location structure is provided with one of support plate.The automobile gearbox comprehensive test instrument for gear shifting mechanism of the structure, with measurement it is accurate,
Easy to operate, efficiency high and the advantage for adapting to different dimensions gearshifts.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of geometrical clamp.
Embodiment
The utility model is described in detail below with reference to accompanying drawing, as shown in Figure 1-2：A kind of automobile gearbox gearshift
Synthesis of mechanism cubing, including bottom plate 1, the bottom plate both sides are provided between support plate 2, two support plates across being provided with drive shaft
3, the drive shaft two ends are rotated with corresponding support plate by bearing 4 connect respectively, and drive shaft two ends difference fixed cover is provided with base
Across being provided with the first leading screw 6, the second leading screw 7 and the 3rd leading screw 8, the first leading screw, the second leading screw between plate 5, two substrates
And the 3rd the two ends of leading screw respectively connected with corresponding substrate rotating, be additionally provided between two substrates the first positioning sleeve 9,
Second positioning sleeve 10 and the 3rd positioning sleeve 11；First positioning sleeve, the second positioning sleeve and the 3rd positioning sleeve outer wall are provided with
Annular groove, the first positioning sleeve is connected through the first leading screw and with the first threads of lead screw, and the second positioning sleeve and the 3rd positioning sleeve are equal
It is slidably connected through the first leading screw and with the first leading screw；Second positioning sleeve connects through the second leading screw and with the second threads of lead screw
Connect, the first positioning sleeve and the 3rd positioning sleeve both pass through the second leading screw and be slidably connected with the second leading screw；3rd positioning is worn
Cross the 3rd leading screw and be connected with the 3rd threads of lead screw, the first positioning sleeve and the second positioning sleeve both pass through the 3rd leading screw and with
Three leading screws are slidably connected；Drive shaft sequentially passes through the first positioning sleeve, the second positioning sleeve and the 3rd positioning sleeve, and drive shaft is determined with first
Position set, the second positioning sleeve and the 3rd positioning sleeve are slidably connected, the circumferential uniform cloth of the first leading screw, the second leading screw and the 3rd leading screw
Put, gearshift bracket is provided with two support plates, the gearshift bracket is in above drive shaft, one of support plate
On be provided with location structure, the gearshift bracket includes base sleeve 12, motion bar 13 and L-type supporting plate 14, and the base sleeve is led to
Cross bearing and rotate connection with corresponding support plate, the motion bar is slidably socketed with base sleeve, one end that motion bar is located in base sleeve leads to
Cross spring 15 to be connected with base sleeve inwall, the other end is connected with L-type supporting plate, realized and circumferentially determined by flat key between base sleeve and motion bar
Position, specifically, base sleeve inwall has chute along base sleeve is axially arranged, the motion bar outer wall is provided with flat key, the flat key and cunning
Groove is slidably connected.The location structure includes the 4th leading screw 16, the 5th leading screw 17, the first sliding block 18 and the second sliding block 19, institute
State the 4th leading screw and the 5th leading screw with corresponding support plate rotate connect, the 4th leading screw through the first sliding block and with the first sliding block spiral shell
Line is connected, and the 4th leading screw with the second sliding block through the second sliding block and being slidably connected, and the 5th leading screw is through the first sliding block and with first
Sliding block is slidably connected, and the 5th leading screw is threadedly coupled through the second sliding block and with the second sliding block, and the first slider bottom is provided with first
Alignment pin 20, the second slider bottom is provided with the second alignment pin 21.When being detected to gearshift, make the two ends of gearshift
Held respectively by corresponding L-type supporting plate, under the elastic force effect of spring, two blocks of L-type supporting plates clamp gearshift, it is ensured that
The steadiness of gearshift placement, while ensure that gearshift can together be rotated with base sleeve, then according to the rule of gearshift
Lattice, the position of the first positioning sleeve of adjustment, second set and the 3rd positioning sleeve, make three shift forks of gearshift respectively with three
The annular groove clamping of positioning sleeve, it specifically adjusts process and is：The first leading screw is rotated, the first positioning sleeve can be driven to move, is rotated
Second leading screw, can drive the second positioning sleeve to move, and rotate the 3rd leading screw, and the 3rd positioning sleeve can be driven to move；Then distinguish
The 4th leading screw and the 5th leading screw are rotated, so as to drive the first alignment pin and the second alignment pin to move respectively, to adjust first
The initial position of alignment pin and the second alignment pin, finally, rotates drive shaft, drives gearshift to rotate by three shift forks,
If the first alignment pin and the second alignment pin can correctly be attached to position, gearshift assembling is qualified, is otherwise considered as and does not conform to
Lattice.In summary, the automobile gearbox comprehensive test instrument for gear shifting mechanism of the structure, with measure accurate, easy to operate, efficiency high with
And adapt to the advantage of different dimensions gearshifts.
Furthermore, it is possible to set geometrical clamp on the horizontal plate body of L-type supporting plate, the geometrical clamp includes left clamping plate 22 and right folder
Plate 23, the horizontal plate body of the left clamping plate and right clamping plate bottom with L-type supporting plate is hinged, and left and right clamping plate is set by tilting
The support spring 24 put is supported.When assembling gearshift, the two ends of gearshift are clamped by the left and right clamping plate of respective side respectively
Firmly, the steadiness of gearshift assembling is further increased, meanwhile, also further ensure that gearshift and gearshift bracket
It is connected as a single entity.
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 substitution, 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 (3)
1. a kind of automobile gearbox comprehensive test instrument for gear shifting mechanism, it is characterised in that：Including bottom plate, the bottom plate both sides are provided with
Across drive shaft is provided between support plate, two support plates, the drive shaft two ends are rotated by bearing with corresponding support plate respectively
Connection, drive shaft two ends difference fixed cover is provided with substrate, between two substrates across be provided with the first leading screw, the second leading screw and
3rd leading screw, the two ends of the first leading screw, the second leading screw and the 3rd leading screw are respectively connected with corresponding substrate rotating, two bases
The first positioning sleeve, the second positioning sleeve and the 3rd positioning sleeve are additionally provided between plate；
First positioning sleeve is connected through the first leading screw and with the first threads of lead screw, and the second positioning sleeve and the 3rd positioning sleeve are both passed through
First leading screw and it is slidably connected with the first leading screw；
Second positioning sleeve is connected through the second leading screw and with the second threads of lead screw, and the first positioning sleeve and the 3rd positioning sleeve are both passed through
Second leading screw and it is slidably connected with the second leading screw；
3rd positioning sleeve is connected through the 3rd leading screw and with the 3rd threads of lead screw, and the first positioning sleeve and the second positioning sleeve are both passed through
3rd leading screw and it is slidably connected with the 3rd leading screw；
Gearshift bracket is provided with two support plates, the gearshift bracket is in above drive shaft, one of branch
Location structure is provided with plate.
2. automobile gearbox comprehensive test instrument for gear shifting mechanism according to claim 1, it is characterised in that：The gearshift support
Frame includes base sleeve, motion bar and L-type supporting plate, and the base sleeve is rotated with corresponding support plate by bearing and connected, the motion bar
It is slidably socketed with base sleeve, one end that motion bar is located in base sleeve is connected by spring with base sleeve inwall, the other end connects with L-type supporting plate
Connect, realized between base sleeve and motion bar by flat key circumferentially positioned.
3. automobile gearbox comprehensive test instrument for gear shifting mechanism according to claim 2, it is characterised in that：The location structure bag
Include the 4th leading screw, the 5th leading screw, the first sliding block and the second sliding block, the 4th leading screw and the 5th leading screw with corresponding support plate
Rotate connection, the 4th leading screw with the first sliding block through the first sliding block and be threadedly coupled, and the 4th leading screw passes through the second sliding block and with the
Two sliding blocks are slidably connected, and the 5th leading screw is slidably connected through the first sliding block and with the first sliding block, and the 5th leading screw passes through the second sliding block
And be threadedly coupled with the second sliding block, the first slider bottom is provided with the first alignment pin, and the second slider bottom is provided with the second positioning
Pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720228209.2U CN206504682U (en) | 2017-03-08 | 2017-03-08 | Automobile gearbox comprehensive test instrument for gear shifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720228209.2U CN206504682U (en) | 2017-03-08 | 2017-03-08 | Automobile gearbox comprehensive test instrument for gear shifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206504682U true CN206504682U (en) | 2017-09-19 |
Family
ID=59832897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720228209.2U Expired - Fee Related CN206504682U (en) | 2017-03-08 | 2017-03-08 | Automobile gearbox comprehensive test instrument for gear shifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206504682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907968A (en) * | 2017-03-08 | 2017-06-30 | 重庆市永川区邦威机械制造有限公司 | Automobile gearbox comprehensive test instrument for gear shifting mechanism |
-
2017
- 2017-03-08 CN CN201720228209.2U patent/CN206504682U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907968A (en) * | 2017-03-08 | 2017-06-30 | 重庆市永川区邦威机械制造有限公司 | Automobile gearbox comprehensive test instrument for gear shifting mechanism |
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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: 20170919 Termination date: 20190308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |