CN107246465A - A kind of gearbox of self-propelled flax flax-picking machine - Google Patents
A kind of gearbox of self-propelled flax flax-picking machine Download PDFInfo
- Publication number
- CN107246465A CN107246465A CN201710654332.5A CN201710654332A CN107246465A CN 107246465 A CN107246465 A CN 107246465A CN 201710654332 A CN201710654332 A CN 201710654332A CN 107246465 A CN107246465 A CN 107246465A
- Authority
- CN
- China
- Prior art keywords
- gear
- axle
- flax
- shaft
- soldering
- 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.)
- Pending
Links
- 241000208202 Linaceae Species 0.000 title claims abstract description 31
- 235000004431 Linum usitatissimum Nutrition 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000005476 soldering Methods 0.000 claims description 37
- 238000009434 installation Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 abstract description 2
- 238000003306 harvesting Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
- F16H37/0806—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/32—Gear shift yokes, e.g. shift forks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention discloses a kind of gearbox of self-propelled flax flax-picking machine, it includes casing, differential mechanism, differential gear axle, axle shaft gear, clutch shaft；Be provided with power input gear in I II shelves gear axles, III, IV, V grade of driving gear；Driven shaft（1）, have I VI grades of driven gears, II III grades of driven gears, IV V driven gears on axle；Driven shaft（2）, preceding output balladeur train, drive gear；There are covert fixed gear, covert balladeur train on covert axle, axle；Preceding output gear shaft, axle is provided with preceding output fixed gear；There is side to export balladeur train, bevel pinion on side output shaft, axle；Defeated numb axle, bevel gear wheel；Side exports jackshaft, side output idler gear.The present invention had both completed walking speed changing function, and power output flax pulling function and side power output put paving function complete again before, while gear box is used as complete machine frame and the important component of rear axle assy again.The present invention is simple in construction, and fault rate is low, and maintaining is convenient, and cost is small, is the self walking flax picking machine special gear box of a suitable China's national situation.
Description
Technical field
The present invention relates to harvest machinery in a kind of agricultural mechanical field, and in particular to a kind of change of self-propelled flax flax-picking machine
Fast case.
Background technology
, it is necessary to harvest in good time after flax is ripe, linen matter just can guarantee that.Flax harvest needs are uprooped, and are manually pulled out
Fiber crops are wasted time and energy, labor intensity very big, inefficiency, are not only unfavorable for managing but also can be had a strong impact on flax quality, with flax
The development of entire mechanization technology, flax mechanized harvest be flax entire mechanization production, the premise of flax good quality and high output and
Basis, towed flax flax-picking machine is due to the limitation of its structure and principle, and the numb laying for causing harvest adds, Ma Pu angles of inclination
Greatly, the shortcomings of root regularity is poor, is turned into industry to subsequent mechanical and brings great inconvenience, or even can not subsequently carry out mechanization
Turn over fiber crops, threshing and bundling operation.Self walking flax picking machine has played important function in flax entire mechanization operation technique, and becomes
The design of fast case is just particularly important, and gearbox should complete walking function, flax flax pulling of power output before completing again
Paving function is put in flax conveying of function and side power output, and overall type requires compact conformation, it is impossible to knock the flax not harvested over
Former stem, existing gearbox can not complete these functions, be badly in need of a kind of self walking flax picking machine with above-mentioned functions of design
Gearbox.The present invention had both completed walking speed changing function, power output flax pulling function and side power output flax complete again before
Paving function is put in conveying, while gear box is used as complete machine frame and the important component of rear axle assy again.Structure of the present invention
Simply, fault rate is low, and maintaining is convenient, and cost is small, is the self walking flax picking machine special gear box of a suitable China's national situation.
The content of the invention
It is an object of the invention to provide a kind of gearbox of self-propelled flax flax-picking machine, diesel powered passes through the speed change
The power output of case solves hemp-plucking platform and puts the power required for paving platform, while required for solving machine walking speed changing function
Power.
The technical scheme is that：Gearbox includes Bian Jian mechanisms, and differential mechanism is fixed on differential case soldering member,
Differential case soldering member is directly connected on gearbox bottom plate；I-II shelves gear axle and driven shaft 1 pass through casing rear bearing sheet
It is fixed on casing intermediate support plate on rear side of box house, installation III, IV, V grade of driving gear on I-II shelves gear axle；It is driven
Axle 1 is provided with I-VI grade of driven gear and shift fork soldering, II-III grade of driven gear and shift fork soldering, IV-V grade of driven gear and
Shift fork soldering；Driven shaft 2 and covert axle are fixed in the middle of casing by casing intermediate support plate and casing front end panel, driven shaft
2 install preceding output balladeur train and shift fork soldering, drive gear and shift fork soldering, and covert axle installs covert fixed gear and covert
Balladeur train and shift fork soldering；Preceding output gear shaft is fixed on cabinet front by casing front end panel and front output shaft bearing,
Equipped with preceding output fixed gear on axle；Side output shaft is fixed in casing by casing intermediate support plate and angular bearing block soldering
Installation side output balladeur train and side output shift fork soldering and bevel pinion on left side centre position, axle；Defeated numb axle passes through angular
Bearing block soldering and defeated numb bearing block, which are fixed on casing front left side, axle, installs bevel gear wheel.
Box house is provided with Bian Jian mechanisms, passes through tooth on I-II shelves gear axle, driven shaft 1, driven shaft 2, covert axle and axle
The engagement of wheel completes the walking function of machine.Box house is provided with preceding output gear shaft and driven shaft 2, is nibbled by the gear on axle
Close the preceding output hemp-plucking platform flax pulling function of completing power.Box house is provided with side output shaft and defeated numb axle, is exported and slided by side
The engagement of gear homonymy output idler gear completes the conveying of side power output flax and puts paving function.
The clutch shaft that the case internally-powered of the present invention is connected with engine（27）Transmission.Differential mechanism can market choosing in the present invention
Match somebody with somebody, bearing, oil sealing, bolt etc. can market apolegamy, simple in construction, operating aspect, gear mounting is quick, cost is low, safeguards and protects
Support convenient, fault rate few.
Brief description of the drawings
Fig. 1 is gearbox plane structure chart of the present invention.
Fig. 2 is that gearbox side of the present invention subtracts structure chart.
Embodiment
As shown in figure 1, the present invention is by clutch shaft（27）, I-II shelves gear axle（30）, driven shaft 1（26）, side output shaft
（34）, side output middle wheel shaft（38）, driven shaft 2（9）, covert axle（14）, front output shaft（7）Totally 8 axles are constituted, corresponding on axle
Fixed gear and balladeur train and shift fork soldering member are installed.The part such as these axles and gear is installed to upper part of gear box accordingly,
Side is installed and subtracts structure in bottom.I-II shelves gear axle（30）With driven shaft 1（26）Pass through casing rear bearing sheet（28）In the middle of casing
Supporting plate（18）It is fixed on rear side of box house, installation III, IV, V grade of driving gear on I-II shelves gear axle（31-33）；It is driven
Axle 1 is provided with I-VI grade of driven gear（25）And shift fork soldering（24）, II-III grade of driven gear（23）And shift fork soldering（22）,
IV-V grade of driven gear（21）And shift fork soldering（20）；Driven shaft 2（9）With covert axle（14）By casing intermediate support plate and
Casing front end panel（8）It is fixed in the middle of casing, output balladeur train before driven shaft 2 is installed（11）And shift fork soldering（10）, drive
Moving gear（17）And shift fork soldering（12）, the covert fixed gear of covert axle installation（16）With covert balladeur train（13）And shift fork weldering
Close（12）；Preceding output gear shaft（7）It is fixed on by casing front end panel and front output shaft bearing before being equipped with cabinet front, axle
Export fixed gear（6）；Side output shaft（34）Pass through casing intermediate support plate and angular bearing block soldering（39）It is fixed on casing
Installation side exports balladeur train on interior left side centre position, axle（35）Shift fork soldering is exported with side（36）And bevel pinion；Defeated fiber crops
Axle（3）It is fixed on by angular bearing block soldering and defeated numb bearing block on casing front left side, axle and bevel gear wheel is installed（4）.
As shown in Fig. 2 the side of the present invention subtracts structure by differential mechanism（44）It is fixed on differential case soldering member（43）On, it is poor
Fast device casing soldering member is directly connected on gearbox bottom plate；Differential axle（45）And axle shaft gear（42）Engagement, passes through semiaxis
Driving walking.
Differential mechanism power comes from differential gear（15）.Differential gear is by manipulating covert shift fork soldering（12）Slide
Covert balladeur train（13）And drive gear（17）To covert fixed gear（16）Engagement with differential gear completes onward impulse
And fall back the connection of power.Output shift fork soldering before by manipulating（10）Output balladeur train before completing（11）Fixed with preceding output
The engagement of gear, the connection of output power before being formed.Shift fork soldering is exported by manipulating side（36）Complete side output balladeur train
（35）The engagement of idler gear is exported with side, side power output is formed.Slide IV-V（20）、Ⅱ-Ⅲ（22）、Ⅰ-Ⅵ（24）Shelves
Shift fork soldering completes and closed on conversion of the engagement with regard to formation different rotating speeds of driving gear.
Claims (4)
1. a kind of gearbox of self walking flax picking machine, it is characterised in that：Gearbox includes Bian Jian mechanisms（15、41-45）, differential mechanism
It is fixed on differential case soldering member, differential case soldering member is directly connected on gearbox bottom plate；I-II shelves gear axle
（30）With driven shaft 1（26）Pass through casing rear bearing sheet（28）With casing intermediate support plate（18）It is fixed on rear side of box house,
Installation III, IV, V grade of driving gear on I-II shelves gear axle（31、32、33）；Driven shaft 1 is provided with I-VI grade of driven gear
（25）And shift fork soldering（24）, II-III grade of driven gear（23）And shift fork soldering（22）, IV-V grade of driven gear（21）And dial
Pitch soldering（20）；Driven shaft 2（9）With covert axle（14）Pass through casing intermediate support plate and casing front end panel（8）It is fixed on case
In the middle of body, output balladeur train before driven shaft 2 is installed（11）And shift fork soldering（10）, drive gear（17）And shift fork soldering
（12）, the covert fixed gear of covert axle installation（16）With covert balladeur train（13）And shift fork soldering（12）；Preceding output gear shaft
（7）It is fixed on by casing front end panel and front output shaft bearing on cabinet front, axle equipped with preceding output fixed gear（6）；Side
Output shaft（34）Pass through casing intermediate support plate and angular bearing block soldering（39）It is fixed in casing on left side centre position, axle
Installation side exports balladeur train（35）Shift fork soldering is exported with side（36）And bevel pinion（40）；Defeated numb axle（3）Pass through angular axle
Bearing soldering and defeated numb bearing block, which are fixed on casing front left side, axle, installs bevel gear wheel（4）.
2. the gearbox of flax self walking flax picking machine according to claim 1, it is characterised in that：Box house subtracts provided with side
Mechanism（41-45）Pass through I-II shelves gear axle（30）, driven shaft 1（26）, driven shaft 2（9）, covert axle（14）And axle gear
Engagement completes the walking speed changing function of machine.
3. the gearbox of self walking flax picking machine according to claim 1, it is characterised in that：Box house is provided with preceding output gear
Wheel shaft（7）With driven shaft 2, the preceding output of power is completed by the gear engagement on axle.
4. the gearbox of self walking flax picking machine according to claim 1, it is characterised in that：Box house is provided with side output shaft
（34）With defeated numb axle（3）, balladeur train homonymy is exported by side and exports idler gear（37）Engagement completes the side output of power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710654332.5A CN107246465A (en) | 2017-08-03 | 2017-08-03 | A kind of gearbox of self-propelled flax flax-picking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710654332.5A CN107246465A (en) | 2017-08-03 | 2017-08-03 | A kind of gearbox of self-propelled flax flax-picking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107246465A true CN107246465A (en) | 2017-10-13 |
Family
ID=60013377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710654332.5A Pending CN107246465A (en) | 2017-08-03 | 2017-08-03 | A kind of gearbox of self-propelled flax flax-picking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107246465A (en) |
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| JPH06221427A (en) * | 1993-01-25 | 1994-08-09 | Kubota Corp | Travelling transmission structure of work vehicle |
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| JP2013127299A (en) * | 2011-12-19 | 2013-06-27 | Aisin Ai Co Ltd | Automatic transmission shift device |
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| CN105179609A (en) * | 2015-09-18 | 2015-12-23 | 湖南农业大学 | Small double-power output type four-gear speed changing drive axle |
| CN207316015U (en) * | 2017-08-03 | 2018-05-04 | 黑龙江省农业机械运用研究所 | A kind of gearbox of self-propelled flax flax-picking machine |
-
2017
- 2017-08-03 CN CN201710654332.5A patent/CN107246465A/en active Pending
Patent Citations (12)
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| JP2003343713A (en) * | 2002-05-24 | 2003-12-03 | Kubota Corp | Travelling speed changing mechanism of working car |
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| JP2015010658A (en) * | 2013-06-28 | 2015-01-19 | 株式会社クボタ | Harvesting machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20171013 |