CN106489414B - A kind of chain saw type cutter device to cooperate with baler pickup - Google Patents
A kind of chain saw type cutter device to cooperate with baler pickup Download PDFInfo
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- CN106489414B CN106489414B CN201611099824.4A CN201611099824A CN106489414B CN 106489414 B CN106489414 B CN 106489414B CN 201611099824 A CN201611099824 A CN 201611099824A CN 106489414 B CN106489414 B CN 106489414B
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- guide plate
- chain saw
- saw type
- type cutter
- gearbox
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/83—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having cutting members on endless belts or sprocket chains
- A01D34/833—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having cutting members on endless belts or sprocket chains with blades on endless sprocket chains
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
The present invention provides the chain saw type cutter devices to cooperate with baler pickup, including two symmetrical chain saw type cutters, the chain saw type cutter includes hydraulic motor, gearbox, knife chain, guide plate, drive sprocket, guide plate mounting base and guide plate fixing seat, the chain saw type cutter is connected by middle splint, and the both ends of chain saw type cutter device pass through hanging mechanisms and connect with baler rack；The present invention can be according to stalk different type and the height for the stubble left etc., decide whether using chain saw type cutter device, when chain saw type cutter device operation, the chain saw type cutter being symmetrically installed, which cuts off stalk, to be gathered in front of pickup, convenient for pickup pickup, baler job area is expanded, traditional baler a tractor serves several purposes is realized, increases the collecting amount of stalk.
Description
Technical field
The present invention relates to stalk cutting bundling technical field more particularly to a kind of chains to cooperate with baler pickup
Saw formula cutter device.
Background technique
China's agricultural straw resource is abundant, and utility value is high, but stalk type is more and disperses, different straw collectings
Mechanization degree development is unbalanced.Baler is cheap since work efficiency is high, is increasingly used widely, but passes
Baler job area of uniting is narrow, is not able to satisfy the collection bundling of a variety of stalks, and for high-stubble stalk, hard snag and soft
The problems such as matter snag etc. causes stalk toothing high and waste stalk resource due to collecting bundling difficulty, is not solved effectively.
For this purpose, the present invention propose in front of existing baler elastic claw pickup configuration installation chain saw type cutter device, to high-stubble stalk,
A variety of stalks such as hard snag and soft snag are cut, elastic claw is picked up, feeding and bundled operation, expand existing baler
Job area realizes a tractor serves several purposes, improves straw collecting utilization rate.
Summary of the invention
In response to the deficiencies in the existing technology, the present invention provides a kind of chain saw types to cooperate with baler pickup
Cutter device.
The present invention achieves the above technical objects by the following technical means.
A kind of chain saw type cutter device to cooperate with baler pickup, cuts including two symmetrical chain saw types
Cutter, the chain saw type cutter include hydraulic motor, gearbox, knife chain, guide plate, drive sprocket, guide plate mounting base and guide plate
Fixing seat；
Secondary gear speed increaser is equipped in the gearbox, hydraulic motor output shaft passes through shaft coupling and speed increaser input shaft
Connection, the drive sprocket are fixed on output shaft of the speed increaser, and the revolving speed of the hydraulic motor of two chain saw type cutters is on the contrary, institute
It states gearbox both sides and is fixed with gearbox fixed link A and gearbox fixed link B；
The guide plate mounting base is fixed on the bottom plate of gearbox, and one end of guide plate is mounted on guide plate mounting base and guide plate is solid
Between reservation, guide plate is detachably connected with guide plate mounting base and guide plate fixing seat, and the knife chain is located on guide plate and drive sprocket,
Knife chain is driven by drive sprocket, and the other end of the guide plate of two symmetrical chain saw type cutters is symmetrically connected by middle splint
It connects；
The both ends of the chain saw type cutter device are equipped with hanging mechanisms, and the chain saw type cutter device passes through hanging mechanisms
It is articulated in baler rack.
Preferably, the chain saw type cutter device further includes knife chain elasticity adjusting mechanism, the knife chain elasticity adjusting mechanism
Including adjusting bolt and sliding block, the bolt that adjusts passes through gearbox side wall and the threaded hole on guide plate fixing seat one end, adjusts
The end of bolt is contacted with the inner wall of the guide plate fixing seat other end, adjust bolt can only radial rotary without axial feed；It is described
The top of sliding block is connect with bolt thread is adjusted, and the lower part of sliding block is interspersed in the position adjustment hole of guide plate.
Preferably, the hanging mechanisms include drag link and two identical adjusting rods, and the adjusting rod includes adjusting rod
Sleeve and adjusting rod mobile bar, the adjusting rod sleeve cover in adjusting rod mobile bar, and described two identical adjusting rods are to adjust
One end of pole A and adjusting rod B, adjusting rod A and gearbox fixed link A are hinged, and the other end and contour wheel installation axle are hinged, adjust
One end of bar B and gearbox fixed link B are hinged, and the other end and pickup main shaft are hinged；In one end of drag link and adjusting rod A
Between position it is hinged, contour wheel fixing axle mounts on the other end of drag link and cabinet wall, sets that there are two mountings on the drag link
Slot is mounted when cutter is in two different locations with contour wheel fixing axle respectively.
Preferably, the adjusting rod further includes electric cylinder, and the electric cylinder, which is mounted on, to be adjusted on rod sleeve, and electric cylinder includes
Electric pushrod and electric cylinder cylinder body.
Preferably, the 10-gaps 20mm are equipped between two knife chains at the middle splint.
Preferably, the resultant gear ratio of the gear speeder in the gearbox is 1:2.
The beneficial effects of the present invention are:
1) cutter device is mounted in front of baler elastic claw pickup by the present invention, by operating hanging mechanisms, realizes chain
Switching of the saw formula cutter device in elastic claw pickup front end and top position；
2) present invention can decide whether according to stalk different type and the height for the stubble left etc. using chain saw type cutter device,
When chain saw type cutter device operation, the chain saw type cutter being symmetrically installed, which cuts off stalk, to be gathered in front of pickup, convenient for picking up
Pick up device pickup；
3) present invention expands baler job area under the integration of operation of chain saw type cutter device and pickup, realizes
Traditional baler a tractor serves several purposes, increases the collecting amount of stalk, improves the economic benefit of stalk.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the chain saw type cutter device of the present invention to cooperate with baler pickup.
Fig. 2 is chain saw type cutter gearbox top view of the present invention.
Fig. 3 is chain saw type cutter structural schematic diagram of the present invention.
Fig. 4 is middle splint scheme of installation of the present invention.
Fig. 5 is adjusting rod structural schematic diagram of the present invention.
Fig. 6 is that the chain saw type cutter device of the present invention to cooperate with baler pickup is mounted on baler
Structural schematic diagram.
Fig. 7 is that the chain saw type cutter device of the present invention to cooperate with baler pickup is recovered to above pickup
Axonometric drawing.
Wherein:
I, chain saw type cutter；II, hanging mechanisms；1, cardan drive；2, transfer case；3, transfer case transmission shaft；4, just
Grade chain conveyer；5, secondary chain conveyer；6, contour wheel installation axle；7, contour wheel fixing axle；8, drag link；9, contour wheel；10, profiling
Wheel support；11, shaft coupling；12 motor mounts；13, elastic claw elastic claw pickup；14, gearbox fixed link A；15, hydraulic motor；
16；Output shaft of the speed increaser；17, drive sprocket；18, guide plate mounting base；19, sliding block；20, bolt is adjusted；21, knife chain；22, it leads
Plate；23, guide plate fixing seat；24, pinion gear；25, intermediate gear；26, gear wheel；27, middle splint；28, cutter tooth；29, electronic
Cylinder push rod；30, electric cylinder cylinder body；31, rod sleeve is adjusted；32, adjusting rod mobile bar；33, hitch frame；34, speed increaser input shaft；
35, speed increaser jackshaft；36, gearbox；37. gearbox fixed link B.
Specific embodiment
Present invention will be further explained with reference to the attached drawings and specific examples, but protection scope of the present invention is simultaneously
It is without being limited thereto.
As shown in Figure 1, a kind of chain saw type cutter device to cooperate with baler pickup of the present invention, including
About 27 symmetrical two identical chain saw type cutters I of intermediate guide plate, as shown in Figure 2 and Figure 6, the chain saw type cutter I
Including hydraulic motor 15, gearbox 36, knife chain 21, guide plate 22, drive sprocket 17, guide plate mounting base 18,23 and of guide plate fixing seat
Knife chain elasticity adjusting mechanism.As shown in Fig. 2, the secondary gear speed increaser for being 1:2 equipped with resultant gear ratio in the gearbox 36, liquid
15 output shaft of pressure motor is connect by shaft coupling 11 with speed increaser input shaft 34, the drive sprocket 17 and output shaft of the speed increaser 16
It is connected by key, 36 both sides of gearbox are fixed with gearbox fixed link A14 and gearbox fixed link B37, are used for and mounting
Mechanism II connects.
As shown in figure 3, guide plate mounting base 18 is bolted on 36 bottom plate of gearbox, two spiral shells are welded in upper surface
Bolt.22 one end hole slot of guide plate passes through two bolts in guide plate mounting base 18, contacts with 18 upper surface of guide plate mounting base.Guide plate is solid
23 bottom plate mounting hole of reservation passes through two bolts in guide plate mounting base 18, contacts with 22 upper surface of guide plate.In guide plate mounting base
18 under the action of guide plate fixing seat 23, and guide plate 22 is fixed in gearbox 36.The knife chain 21 is located at guide plate 22 and driving
On sprocket wheel 17, knife chain 21 is driven by drive sprocket 17.
As shown in figure 4, the other end of the guide plate 22 of described two identical chain saw type cutters I is right by middle splint 27
Claim connection, improves chain saw type cutter device overall stiffness and reliability.It is stayed between two knife chains 21 at middle splint 27
There are the 10-gaps 20mm, cutter tooth 28 interferes when preventing knife chain 21 from moving.
As shown in figure 3, the knife chain elasticity adjusting mechanism includes that adjusting bolt 20 and sliding block 19, the adjusting bolt 20 are worn
The threaded hole on gearbox side wall and 23 one end of guide plate fixing seat is crossed, end and 23 other end of guide plate fixing seat of bolt 20 are adjusted
Inner wall contact, adjust bolt 20 can only radial rotary without axial feed；The top of the sliding block 19 and adjusting 20 spiral shell of bolt
Line connection, the lower part of sliding block 19 is interspersed in the position adjustment hole of guide plate 22.Spanner, which turns, adjusts the rotation of bolt 20, and sliding block 19 exists
Along the axial movement of bolt 20 is adjusted under the action of screw thread, drives guide plate 22 to move horizontally, adjust 21 elasticity of knife chain.When knife chain 21
When elasticity needs to adjust, in advance by the nut loosening on the nut and middle splint 27 that fasten 22 end of guide plate, then spanner
It turns and adjusts the rotation of bolt 20, sliding block 19 moves horizontally under the action of screw thread, and guide plate 22 is driven to move horizontally, and adjusts knife chain 21
Then elasticity again tightens the nut on the nut and middle splint 27 that fasten 22 end of guide plate.
As shown in fig. 6, the chain saw type cutter device of the present invention to cooperate with baler pickup is applied to
On baler, elastic claw pickup 13 is fixedly mounted in baler rack, and baler rack both ends pass through profiling wheel support
10 are connected with contour wheel 9, and the both ends of the chain saw type cutter device are articulated in baler rack by hanging mechanisms II.
The hanging mechanisms II, including two identical adjusting rods and drag link 8, as shown in figure 5, the adjusting rod includes
Adjust rod sleeve 31, adjusting rod mobile bar 32 and electric cylinder, described 31 sets of adjusting rod sleeve in adjusting rod mobile bar 32, it is described
Electric cylinder, which is mounted on, to be adjusted on rod sleeve 31, and electric cylinder includes electric pushrod 29 and electric cylinder cylinder body 30.As shown in fig. 6, described
Two identical adjusting rods are adjusting rod A and adjusting rod B, and one end of adjusting rod A and gearbox fixed link A14 are hinged, the other end
Hinged with contour wheel installation axle 6, one end of adjusting rod B and gearbox fixed link B37 are hinged, and the other end and pickup main shaft are cut with scissors
It connects；One end of drag link 8 and the middle position of adjusting rod A are hinged, contour wheel fixing axle on the other end and cabinet wall of drag link 8
7 mount, and two mounting slots are processed on the drag link 8, are fixed respectively when cutter is in two different locations with contour wheel
Axis 7 mounts, and forms stable three-legged structure, enhances the rigidity and stability of chain saw type cutter device.Meanwhile chain saw type cutting dress
It sets in cutting operation, can be under the action of contour wheel 9, perceiving ground rises and falls, and prevents knife chain from falling into soil and damaging knife
Tooth 28.
The course of work of the chain saw type cutter device of the present invention to cooperate with baler pickup:
When stalk needs to cut, by control electric cylinder switch, stretch out electric cylinder push rod 29, while by drag link 8
Upper corresponding mounting slot and contour wheel fixing axle 7 mount, and it is suitable to 13 front of elastic claw pickup that chain saw type cutter device is adjusted
Position guarantees that cutter guide plate 22 and ground keep horizontal, and apart from ground about 10cm or so.Then by baler hitch frame 33
It is mounted with tractor, the power output shaft of tractor and the cardan drive 1 of baler connect, then by transfer case 2 through transfer
Case transmission shaft 3 imparts power to drive sprocket, imparts power to elastic claw by primary chain conveyer 4 and secondary chain conveyer 5 and picks up
Device main shaft is picked up, elastic claw pickup 13 is driven to rotate.
As shown in fig. 6, tractor, which carries hydraulic pump, provides pressure oil by hydraulic system, 15 turns of two hydraulic motors are driven
Dynamic, the output shaft of hydraulic motor 15 is hinged by shaft coupling 11 and speed increaser input shaft 34, and speed increaser input shaft 34 drives canine tooth
26 rotation of wheel, gear wheel 26 is engaged by gear drives intermediate gear 25 to rotate, and intermediate gear 25 is driven small by gear engagement
Gear 24 rotates.Under gear engagement, it is defeated that revolving speed and torque by resultant gear ratio 1:2 are passed to speed increaser by hydraulic motor 15
Revolving speed and torque are passed to the drive sprocket 17 of chain saw type cutter I, band by the conduction of key by shaft 16, output shaft 16
Moving knife chain 21 is quickly moved around guide plate 22.The revolving speed of the hydraulic motor 15 of two chain saw type cutters I is on the contrary, guarantee knife chain 21
Linear velocity is contrary, while being directed toward machine middle position, under 21 cutting speed of knife chain and machine forwarding speed effect, straw
Stalk, which is cut off, to be gathered in 13 front middle position of elastic claw pickup, and straw field pickup is risen and conveyed by elastic claw by elastic claw pickup 13
To grass breaking device.
As shown in fig. 7, chain saw type cutter device is recovered to 13 top of elastic claw pickup when stalk does not need cutting.
By control electric cylinder switch, retract two groups of electric cylinder push rods 29, while slot and contour wheel will be mounted accordingly on drag link 8
Fixing axle 7 mounts, and chain saw type cutter device is adjusted the suitable position to the top of elastic claw pickup 13, not with other positions on machine
It sets and interferes.Decided whether to expand existing beat using chain saw type cutter device according to factors such as the type of stalk, the heights for the stubble left
The job area of bundle machine, realizes a tractor serves several purposes.
The embodiment is a preferred embodiment of the present invention, but present invention is not limited to the embodiments described above, not
In the case where substantive content of the invention, any conspicuous improvement that those skilled in the art can make, replacement
Or modification all belongs to the scope of protection of the present invention.
Claims (4)
1. a kind of chain saw type cutter device to cooperate with baler pickup, which is characterized in that symmetrical including two
Chain saw type cutter (I), the chain saw type cutter (I) includes hydraulic motor (15), gearbox (36), knife chain (21), leads
Plate (22), drive sprocket (17), guide plate mounting base (18) and guide plate fixing seat (23)；
Secondary gear speed increaser is equipped in the gearbox (36), hydraulic motor (15) output shaft passes through shaft coupling (11) and speedup
Device input shaft (34) connection, the drive sprocket (17) is fixed on output shaft of the speed increaser (16), two chain saw type cutters
The steering of hydraulic motor (15) is on the contrary, the gearbox (36) both sides are fixed with gearbox fixed link A (14) and gearbox is fixed
Bar B (37)；
The guide plate mounting base (18) is fixed on the bottom plate of gearbox (36), and one end of guide plate (22) is mounted on guide plate mounting base
(18) between guide plate fixing seat (23), guide plate (22) is detachably connected with guide plate mounting base (18) and guide plate fixing seat (23),
The knife chain (21) is located on guide plate (22) and drive sprocket (17), and knife chain (21) is driven by drive sprocket (17), and two symmetrical
The guide plate (22) of the chain saw type cutter of distribution is connected by middle splint (27), two knife chains at the middle splint (27)
(21) 10-gaps 20mm are equipped between；
The both ends of the chain saw type cutter device are equipped with hanging mechanisms (II), and the chain saw type cutter device passes through hanging mechanisms
(II) it is articulated in baler rack；
The hanging mechanisms (II) include drag link (8) and two identical adjusting rods, and the adjusting rod includes adjusting rod sleeve
(31) and adjusting rod mobile bar (32), the adjusting rod sleeve (31) covers on adjusting rod mobile bar (32), described two identical
Adjusting rod be adjusting rod A and adjusting rod B, one end of adjusting rod A and gearbox fixed link A (14) hingedly, the other end and profiling
Take turns installation axle (6) hingedly, hingedly, the other end and pickup main shaft are hinged by one end of adjusting rod B and gearbox fixed link B (37)；
One end of drag link (8) and the middle position of adjusting rod A are hinged, and the other end and the contour wheel on cabinet wall of drag link (8) are fixed
Axis (7) mounting is set on the drag link (8) there are two slot is mounted, respectively when cutter is in two different locations and profiling
Take turns fixing axle (7) mounting.
2. the chain saw type cutter device according to claim 1 to cooperate with baler pickup, which is characterized in that institute
Stating chain saw type cutter (I) further includes knife chain elasticity adjusting mechanism, and the knife chain elasticity adjusting mechanism includes adjusting bolt (20)
With sliding block (19), described adjust bolt (20) pass through gearbox side wall and the threaded hole on guide plate fixing seat (23) one end, adjust
The end of bolt (20) is contacted with the inner wall of guide plate fixing seat (23) other end, adjust bolt (20) can only radial rotary without axis
To feeding；The top of the sliding block (19) is threadedly coupled with bolt (20) are adjusted, and the lower part of sliding block (19) is interspersed in guide plate (22)
Position adjustment hole in.
3. the chain saw type cutter device according to claim 1 to cooperate with baler pickup, which is characterized in that institute
Stating adjusting rod further includes electric cylinder, and the electric cylinder, which is mounted on, to be adjusted on rod sleeve (31), and electric cylinder includes electric pushrod (29)
With electric cylinder cylinder body (30).
4. the chain saw type cutter device according to claim 1 to cooperate with baler pickup, which is characterized in that institute
The resultant gear ratio for stating the gear speeder in gearbox (36) is 1:2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099824.4A CN106489414B (en) | 2016-12-02 | 2016-12-02 | A kind of chain saw type cutter device to cooperate with baler pickup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099824.4A CN106489414B (en) | 2016-12-02 | 2016-12-02 | A kind of chain saw type cutter device to cooperate with baler pickup |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106489414A CN106489414A (en) | 2017-03-15 |
| CN106489414B true CN106489414B (en) | 2019-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611099824.4A Active CN106489414B (en) | 2016-12-02 | 2016-12-02 | A kind of chain saw type cutter device to cooperate with baler pickup |
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| Country | Link |
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| CN (1) | CN106489414B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107615972A (en) * | 2017-09-30 | 2018-01-23 | 江苏大学 | A kind of baler connection group rotating disk knife cutter device |
| CN112449770B (en) * | 2020-11-30 | 2021-09-14 | 安徽正宏现代农业生态科技发展有限公司 | Based on tea-oil camellia is planted and uses weeds clearing device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182098A (en) * | 1977-06-10 | 1980-01-08 | Kass Kenneth J | Apparatus and method for harvesting and windrowing corn |
| CN2130031Y (en) * | 1992-07-14 | 1993-04-21 | 胡通放 | Chain saw band type harvester |
| JP2001148921A (en) * | 1999-11-24 | 2001-06-05 | Soda Noki Sekkei Jimusho:Kk | Mowing machine |
| CN202799656U (en) * | 2012-09-26 | 2013-03-20 | 德阳嘉龙机械制造有限公司 | Header lifting type reaper-binder |
| CN203590724U (en) * | 2013-11-26 | 2014-05-14 | 天津市冠凯科技有限公司 | Harvesting mechanism of cane harvester |
| CN203944923U (en) * | 2014-06-30 | 2014-11-19 | 陈城斌 | Manual tensioning electric chain saw |
| CN204560244U (en) * | 2015-04-27 | 2015-08-19 | 长春理工大学 | Wheeled harvester |
| CN206283846U (en) * | 2016-12-02 | 2017-06-30 | 江苏大学 | A kind of chain saw type cutter sweep cooperated with baler pickup |
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2016
- 2016-12-02 CN CN201611099824.4A patent/CN106489414B/en active Active
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| CN106489414A (en) | 2017-03-15 |
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