CN207906427U - A kind of gear-box automatic gear shift apparatus - Google Patents
A kind of gear-box automatic gear shift apparatus Download PDFInfo
- Publication number
- CN207906427U CN207906427U CN201820110669.XU CN201820110669U CN207906427U CN 207906427 U CN207906427 U CN 207906427U CN 201820110669 U CN201820110669 U CN 201820110669U CN 207906427 U CN207906427 U CN 207906427U
- Authority
- CN
- China
- Prior art keywords
- rotation axis
- assembly
- gear
- box
- fixed
- 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.)
- Active
Links
Abstract
A kind of gear-box automatic gear shift apparatus, it includes a box assembly, input stage component in box assembly, being connected by motor pulley, the input stage component is meshed and transmitted to output level assembly by gear, and the output level assembly connects rotation axis by connected cylinder and drives connected rotation axis to be rotated by the axial movement of cylinder；Fixing sleeve, positioning plate, transparent cover, the first adjustment spacer ring, pull-fork assembly, second adjustment spacer ring and bushing are respectively fitted in the rotation axis；It is equipped with shift fork block, axis pin and split pin on the pull-fork assembly, and is fixed on the rotating shaft by M8 soket head cap screws；The positioning plate is fixed on the rotating shaft by M5 soket head cap screws, and fixing sleeve is fixed on the rotating shaft by 10 × 60 straight pins；It has the features such as simple in structure, use is easy to operate, efficient, good reliability.
Description
Technical field
The utility model is related to a kind of gear-box automatic gear shift apparatus, belong to technical field of mechanical transmission.
Background technology
Gear-box is as the primary drive component in mechanical equipment, and output stage needs not synchronized in its work operational process
The requirement of degree, this just needs shift gears between the output stage of various friction speeds, and shift in the prior art is
Manual machinery is shifted gears, and efficiency is low, poor reliability.
Invention content
The purpose of the utility model is to overcome the shortcomings of the prior art, and offer is a kind of simple in structure, uses behaviour
Facilitate, efficient, the gear-box automatic gear shift apparatus of good reliability.
The purpose of this utility model is completed by following technical solution, a kind of gear-box automatic gear shift apparatus, it
Including a box assembly, it is mounted on input stage component in box assembly, being connected by motor pulley, the input stage component
It is meshed and transmitted to output level assembly by gear, the output level assembly connects rotation axis by connected cylinder and passes through gas
The axial movement of cylinder drives connected rotation axis to be rotated；Be respectively fitted in the rotation axis fixing sleeve, positioning plate, thoroughly
Lid, the first adjustment spacer ring, pull-fork assembly, second adjustment spacer ring and bushing.
As preferred：It is equipped with shift fork block, axis pin and split pin on the pull-fork assembly, and passes through M8 soket head cap screws
It fixes on the rotating shaft；The positioning plate is fixed on the rotating shaft by M5 soket head cap screws, fixing sleeve be by 10 ×
60 straight pins are fixed on the rotating shaft；
The rotation axis passes through box assembly, M10 soket head cap screws, transparent cover, oil sealing and travel switch and positioning plate
Drive range is accurately positioned.
The utility model has the features such as simple in structure, use is easy to operate, efficient, good reliability.
Description of the drawings
Fig. 1 is the integrally-built general assembly structural schematic diagram of gear-box described in the utility model.
Fig. 2 is the integrally-built self shifter internal structure schematic diagram of gear-box described in the utility model.
Fig. 3 is the integrally-built self shifter external structure schematic diagram of gear-box described in the utility model.
Label in figure is：1-box assembly, 2-input level assemblies, 3-output level assemblies, 4-fixing sleeves, 5-turn
Moving axis, 6-transparent covers, 7-the first adjustment spacer rings, 8-pull-fork assemblies, 9-shift fork blocks, 10-second adjustment spacer rings, 11-bushings,
12-M8 soket head cap screws, 13-axis pins, 14-split pins, 15-M10 soket head cap screws, 16-oil sealings, hexagonal in 17-M5
Screw, 18-10 × 60 straight pins, 19-inner spline housings, 20-cylinders, 21-travel switches, 22-positioning plates, 23-handles
Bar.
Specific implementation mode
The utility model is described in detail below in conjunction with attached drawing：Fig. 1-is shown, one kind described in the utility model
Gear-box automatic gear shift apparatus, it includes a box assembly 1, is mounted in box assembly 1, by motor pulley connection
Input stage component 2, the input stage component 2 are meshed and transmitted to output level assembly 3 by gear, and the output level assembly 3 passes through
Connected cylinder 20 connects rotation axis 5 and drives connected rotation axis 5 to be rotated by the axial movement of cylinder 20；Described
Be respectively fitted in rotation axis 5 fixing sleeve 4, positioning plate 22, transparent cover 6, the first adjustment spacer ring 7, pull-fork assembly 8, second adjustment every
Circle 10 and bushing 11.
Embodiment as one preferred is equipped with shift fork block 9, axis pin 13 on pull-fork assembly 8 described in the utility model
With split pin 14, and it is fixed in rotation axis 5 by M8 soket head cap screws 12；The positioning plate 22 is by hexagonal spiral shell in M5
Nail 17 is fixed in rotation axis 5, and fixing sleeve 4 is fixed in rotation axis 5 by 10 × 60 straight pins 18；
The rotation axis 5 passes through box assembly 1, M10 soket head cap screws 15, transparent cover 6, oil sealing 16 and travel switch 21
Drive range is accurately positioned with positioning plate 22.
Embodiment：Shown in Fig. 1-3, box assembly 1 described in the utility model is overall structure fixing device, is being passed through
Motor pulley drives input stage component 2 and by gear drive to output level assembly 3, and passes through the Axially moving belt of cylinder 20
Turn moving axis 5 is rotated, and fixing sleeve 4, positioning plate 2, transparent cover 6, the first adjustment spacer ring 7, shift fork are respectively fitted in rotation axis 5
Component 8, second adjustment spacer ring 10, bushing 11；Shift fork block 9, axis pin 13, split pin 14 are assembled wherein on pull-fork assembly 8 and are passed through
M8 soket head cap screws 12 are fixed in rotation axis 5；Positioning plate 22 be fixed in rotation axis 5 by M5 soket head cap screws 17, Gu
Surely set 4 is fixed in rotation axis 5 by 10 × 60 straight pins 18；
Wherein rotation axis 5 reaches wanting for fixed position by box assembly 1, M10 soket head cap screws 15, transparent cover 6, oil sealing 16
It asks；
To sum up, gear-box automatic gear shift apparatus is moved radially by cylinder 20 and handlebar 23 and drives 5 assembly group of rotation axis
Part drives pull-fork assembly 8 and the collaboration axial movement of inner spline housing 19 to reach the requirement of self shifter, and passes through 21 He of travel switch
Drive range can be accurately positioned in positioning plate 22；
The foregoing is merely the preferred embodiments of the present invention, and of the invention without limitation, technology neck belonging to the present invention
The technical staff in domain, can to it is described specific implementation split do various modifications or additions or by a similar method into
Row substitutes, but not deviates the spirit or beyond the scope defined by the appended claims of the present invention.
Claims (2)
1. a kind of gear-box automatic gear shift apparatus, it includes a box assembly（1）, it is mounted on box assembly（1）It is interior, pass through electricity
The input stage component of machine belt pulley connection（2）, the input stage component（2）It is meshed and transmitted to output level assembly by gear（3）, institute
The output level assembly stated（3）Pass through connected cylinder（20）Connect rotation axis（5）And pass through cylinder（20）Axial movement drive
Connected rotation axis（5）It is rotated；The rotation axis（5）On be respectively fitted with fixing sleeve（4）, positioning plate（22）, transparent cover
（6）, the first adjustment spacer ring（7）, pull-fork assembly（8）, second adjustment spacer ring（10）And bushing（11）.
2. gear-box automatic gear shift apparatus according to claim 1, it is characterised in that the pull-fork assembly（8）Upper assembly
There is shift fork block（9）, axis pin（13）And split pin（14）, and pass through M8 soket head cap screws（12）It is fixed on rotation axis（5）On；It is described
Positioning plate（22）It is by M5 soket head cap screws（17）It is fixed on rotation axis（5）On, fixing sleeve（4）It is by 10 × 60 cylinders
Pin（18）It is fixed on rotation axis（5）On；
The rotation axis（5）Pass through box assembly（1）, M10 soket head cap screws（15）, transparent cover（6）, oil sealing（16）And stroke
Switch（21）And positioning plate（22）Drive range is accurately positioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820110669.XU CN207906427U (en) | 2018-01-23 | 2018-01-23 | A kind of gear-box automatic gear shift apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820110669.XU CN207906427U (en) | 2018-01-23 | 2018-01-23 | A kind of gear-box automatic gear shift apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207906427U true CN207906427U (en) | 2018-09-25 |
Family
ID=63564526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820110669.XU Active CN207906427U (en) | 2018-01-23 | 2018-01-23 | A kind of gear-box automatic gear shift apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207906427U (en) |
-
2018
- 2018-01-23 CN CN201820110669.XU patent/CN207906427U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207906427U (en) | A kind of gear-box automatic gear shift apparatus | |
| CN108131447A (en) | A kind of double-clutch automatic gearbox gear shifting actuating mechanism | |
| CN109624689A (en) | A kind of hub motor of electronic hovercar | |
| CN201513529U (en) | Multi variable speed mechanism | |
| CN103909517A (en) | Parallel connecting rod type Delta robot forth axis transmission mechanism | |
| CN205290939U (en) | Four degree of freedom parallel robots move platform | |
| CN206682258U (en) | Gearbox driving gear shaft | |
| WO2018227778A1 (en) | Gearbox shifting mechanism | |
| MY137267A (en) | Shift position detection apparatus for variable speed gear | |
| CN101225738B (en) | Oil field down-hole rotary type mechanical transmission means | |
| CN204164273U (en) | The gear-box of multi-output shaft | |
| CN209925522U (en) | Precision speed reducer | |
| CN103569886B (en) | Internal speed-changing well drilling hoist | |
| CN202451807U (en) | Coaxial planetary gear box with integral frame | |
| CN112460212A (en) | Speed reducing mechanism with variable speed reducing ratio | |
| CN105351460A (en) | Differential planet gear transmission | |
| CN101604581B (en) | Cam limit switch | |
| CN205534145U (en) | Power switching case | |
| CN205799516U (en) | The Z-direction of a kind of pneumatic type feeding mechanical hand drives assembly | |
| CN103944310A (en) | Double-speed motor | |
| CN203827117U (en) | Two-speed motor | |
| CN2729422Y (en) | Stepless planetary combined speed variator | |
| CN204592224U (en) | Anti-wear hollow reducer | |
| CN213383181U (en) | Punch press belt pulley separation and reunion structure | |
| CN209762147U (en) | compact gear transmission mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |