CN109845510A - It is a kind of based on the cotton topping mechanism being flexible coupling - Google Patents
It is a kind of based on the cotton topping mechanism being flexible coupling Download PDFInfo
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- CN109845510A CN109845510A CN201810657533.5A CN201810657533A CN109845510A CN 109845510 A CN109845510 A CN 109845510A CN 201810657533 A CN201810657533 A CN 201810657533A CN 109845510 A CN109845510 A CN 109845510A
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- fixed
- rotation axis
- upper junction
- hydraulic cylinder
- connecting plate
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Abstract
The present invention relates to a kind of based on the cotton topping mechanism being flexible coupling, and structure includes rack beam, hydraulic cylinder, upper junction plate, caging bolt, slinky spring, lower connecting plate, bearing, axle sleeve, rotation axis, belt wheel, disc cutter.It is characterized in that hydraulic cylinder is fixed on rack beam top, hydraulic cylinder piston rod lower end and upper junction plate are fixed together, upper junction plate is flexible coupling with lower connecting plate by four slinky springs, caging bolt is installed between upper junction plate and lower connecting plate, lower connecting plate is fixed on the upper end of rotation axis, rotation axis is fixed on the rack by axle sleeve and bearing, and disc cutter is fixed on rotation axis lower end, and belt wheel is mounted on axle sleeve.The influence of damage and disc cutter cutting power of the vibration to hydraulic cylinder when the present invention is directed to reduce cotton topping by being flexible coupling due to axis rotation generation, be conducive to the topping of the profiling to cotton plant monomer, its kind of drive is that hydraulic drive and machine driving combine, and structure is simple, easy to operate.
Description
Technical field
The present invention relates to a kind of based on the cotton topping mechanism being flexible coupling, and belongs to talents for agri-mechanization field.
Background technique
Xinjiang is the important cotton planting region in the whole nation, and sown areas of cotton are ten thousand mu up to more than 2,000, and cotton is as Xinjiang
Important Economic crop, to the economic development important role in Xinjiang, cotton topping is a key link in cotton planting.
In the entire production process of cotton, in addition to topping, harvesting link, entire mechanization is realized substantially.Cotton topping mode is main
There are artificial topping, drug topping and mechanical topping, but artificial topping operating efficiency is low, intensity is big, at high cost；Drug is pinched to ring
Pollute growth that is larger and inhibiting whole cotton in border；Existing cotton machinery topping is unable to satisfy wanting for common cotton planting user
It asks, influences popularizing for mechanization topping technology.
Summary of the invention
The present invention proposes a kind of based on the cotton topping mechanism being flexible coupling, it is intended to reduce cotton by being flexible coupling for slinky spring
The influence of damage and disc cutter cutting power of the vibration to hydraulic cylinder when topping due to axis rotation generation, thus can be to cotton plant
Monomer carries out better profiling topping, and the kind of drive is that hydraulic drive and machine driving combine, and structure is simple, operation side
Just.
The invention is realized by the following technical scheme: including rack beam, hydraulic cylinder, upper junction plate, caging bolt, soft bullet
Spring, lower connecting plate, bearing, axle sleeve, rotation axis, belt wheel, disc cutter.It is characterized in that hydraulic cylinder is fixed on rack beam top,
Hydraulic cylinder piston rod lower end and upper junction plate are fixed together, and upper junction plate and lower connecting plate pass through four soft companies of slinky spring
It connects, caging bolt is installed between upper junction plate and lower connecting plate, lower connecting plate is fixed on the upper end of rotation axis, and rotation axis passes through
Axle sleeve and bearing are fixed on the rack, and disc cutter is fixed on rotation axis lower end, and belt wheel is mounted on axle sleeve.
Compared with prior art, the kind of drive of the present invention is that hydraulic drive and machine driving combine, and structure is simple, work
Stablize, it is easy to operate, it reduces since axis rotates the shadow of damage and disc cutter cutting power of the vibration generated to hydraulic cylinder
It rings, is conducive to the topping of the profiling to cotton plant monomer, is beneficial to the popularization of cotton topping operation.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is main view of the invention.
Fig. 3 is right view of the invention.
In figure: 1 is rack beam, and 2 be hydraulic cylinder, and 3 be upper junction plate, and 4 be caging bolt, and 5 be slinky spring, and 6 be lower connection
Plate, 7 be bearing, and 11 be axle sleeve, and 8 be rotation axis, and 9 be belt wheel, and 10 be disc cutter.
Specific embodiment
1 pair of structural principle and embodiment of the invention illustrate with reference to the accompanying drawing.
It is a kind of based on the cotton topping mechanism being flexible coupling, as shown in Fig. 1 ~ 3, structure include rack beam 1, hydraulic cylinder 2, on
Connecting plate 3, caging bolt 4, slinky spring 5, lower connecting plate 6, bearing 7, axle sleeve 11, rotation axis 8, belt wheel 9, disc cutter 10.Its
Feature is that hydraulic cylinder 2 is fixed on 1 top of rack beam, and hydraulic cylinder piston rod lower end and upper junction plate 3 are fixed together, on
Connecting plate 3 is flexible coupling with lower connecting plate 6 by four slinky springs 5, and limit spiral shell is equipped between upper junction plate 3 and lower connecting plate 6
Bolt 4, lower connecting plate 6 are fixed on the upper end of rotation axis 8, and rotation axis 8 is fixed on the rack by axle sleeve 11 and bearing 7, and disk is cut
Knife 10 is fixed on 8 lower end of rotation axis, and belt wheel 9 is mounted on axle sleeve 11.
The course of work of the present invention is as follows: driving rotation axis 8 to rotate by axle sleeve 11 by belt wheel 9 when work, disc cutter 10
It is rotated with the rotation of rotation axis 8, the excision cotton of disc cutter 10 of rotation is top, and hydraulic cylinder 2 and rack beam 1 are fixed, lead to
It crosses hydraulic pressure drive control system hydraulic cylinder piston rod to move up and down, drives upper junction plate 3 mobile when piston rod moves up and down, upper junction plate
3 drive lower connecting plates 6 mobile by four slinky springs 5, final that rotation axis 8 and disc cutter 10 thereon is driven to move up and down,
Complete the automatic profiling to cotton topping.
Claims (3)
1. a kind of based on the cotton topping mechanism being flexible coupling, structure include rack beam, hydraulic cylinder, upper junction plate, caging bolt,
Slinky spring, lower connecting plate, bearing, axle sleeve, rotation axis, belt wheel, disc cutter.
2. hydraulic cylinder piston rod lower end and upper junction plate are fixedly connected on one it is characterized in that hydraulic cylinder is fixed on rack beam top
It rises, upper junction plate is flexible coupling with lower connecting plate by four slinky springs, and limit spiral shell is equipped between upper junction plate and lower connecting plate
Bolt, lower connecting plate are fixed on the upper end of rotation axis, and rotation axis is fixed on the rack by axle sleeve and bearing, and disc cutter is fixed on
Rotation axis lower end, belt wheel are mounted on axle sleeve.
3. cotton topping mechanism according to claim 1, it is characterised in that upper junction plate can be as piston rod be along rack
Beam moves up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810657533.5A CN109845510A (en) | 2018-06-25 | 2018-06-25 | It is a kind of based on the cotton topping mechanism being flexible coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810657533.5A CN109845510A (en) | 2018-06-25 | 2018-06-25 | It is a kind of based on the cotton topping mechanism being flexible coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109845510A true CN109845510A (en) | 2019-06-07 |
Family
ID=66889653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810657533.5A Pending CN109845510A (en) | 2018-06-25 | 2018-06-25 | It is a kind of based on the cotton topping mechanism being flexible coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109845510A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2891642Y (en) * | 2006-05-09 | 2007-04-25 | 石河子大学 | Folding cotton topping working machine |
| CN101390478A (en) * | 2008-07-25 | 2009-03-25 | 新疆大学 | Cotton topping machine |
| CN201690788U (en) * | 2009-10-17 | 2011-01-05 | 邓彦伟 | Knapsack cotton stalk harvester |
| CN203152091U (en) * | 2013-03-20 | 2013-08-28 | 新疆农垦科学院 | Tip-cutting device of cotton tip pruning machine |
| CN204707547U (en) * | 2015-05-27 | 2015-10-21 | 天津昊瑞佳机械设备开发有限公司 | Can to walk cotton top-cutting machine topping device |
| CN106386201A (en) * | 2016-10-31 | 2017-02-15 | 石河子大学 | Electrohydraulic control cotton top-cutting machine |
-
2018
- 2018-06-25 CN CN201810657533.5A patent/CN109845510A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2891642Y (en) * | 2006-05-09 | 2007-04-25 | 石河子大学 | Folding cotton topping working machine |
| CN101390478A (en) * | 2008-07-25 | 2009-03-25 | 新疆大学 | Cotton topping machine |
| CN201690788U (en) * | 2009-10-17 | 2011-01-05 | 邓彦伟 | Knapsack cotton stalk harvester |
| CN203152091U (en) * | 2013-03-20 | 2013-08-28 | 新疆农垦科学院 | Tip-cutting device of cotton tip pruning machine |
| CN204707547U (en) * | 2015-05-27 | 2015-10-21 | 天津昊瑞佳机械设备开发有限公司 | Can to walk cotton top-cutting machine topping device |
| CN106386201A (en) * | 2016-10-31 | 2017-02-15 | 石河子大学 | Electrohydraulic control cotton top-cutting machine |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190607 |