CN105052402A - Shears transmission box for grass-cutting and mini-tilling integrated machine - Google Patents
Shears transmission box for grass-cutting and mini-tilling integrated machine Download PDFInfo
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- CN105052402A CN105052402A CN201510419361.4A CN201510419361A CN105052402A CN 105052402 A CN105052402 A CN 105052402A CN 201510419361 A CN201510419361 A CN 201510419361A CN 105052402 A CN105052402 A CN 105052402A
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- grass
- scissors
- driving wheel
- drive
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Abstract
The invention discloses a shears transmission box for a grass-cutting and mini-tilling integrated machine. The shears transmission box comprises a box body (1), wherein the upper end and the front end of the box body (1) are opened; front and back vertical blocks (7) with holes are fixedly arranged in the bottom of the box body (1); a shears driving wheel (2) is mounted in the rear part in the box body (1); end face teeth which are circumferentially distributed are integrally formed on the top of the shears driving wheel (2) which is connected with a first transmission wheel (3) in the front part in the box body (1) through a belt; the first transmission wheel (3) is fixedly arranged on a transmission wheel shaft (4) in a sleeving manner; the upper and lower ends of the transmission wheel shaft (4) support bearing pedestals which are correspondingly arranged in the box body (1) thrugh a bearing; and a second transmission wheel (5) is mounted at the lower end of the transmission wheel shaft (4) in a sleeving manner. The shears transmission box for the grass-cutting and mini-tilling integrated machine disclosed by the invention is reasonable in design, easy to implement, simple and compact in structure, small in volume, small in occupied space and stable and reliable to transmit.
Description
Technical field
The invention belongs to technical field of agricultural machinery, specifically, particularly cut the scissors transmission case on the micro-cultivated all-in-one of grass.
Background technology
Grass mower also known as mower, weeder, lawn mower etc., be a kind of for cutting the grass on a lawn, the machine tool of vegetation etc., it can save the activity duration of weeding workman, effectively reduces a large amount of human resources.
Mini-size tillage machine with small diesel engine or gasoline engine for power, the features such as have lightweight, volume is little, and structure is simple.Mini-size tillage machine is widely used in the nonirrigated farmland, paddy field, orchard etc. on Plain, mountain area, hills.Mix corresponding facility can carry out drawing water, generate electricity, spray the operation such as medicine, spray, also can draw towed vehicle and carry out short-distance transport, mini-size tillage machine freely can be exercised in field, user-friendly and deposit, eliminating the worry that large-scale farm machinery cannot enter mountain area field, is that vast farmers friend substitutes the cultivated optimal selection of ox.
At present, grass mower and mini-size tillage machine, as two kinds of independently farm machineries, play its exclusive function separately.If can by cut grass and ploughing and weeding two kinds of function i ntegration on a kind of machine, will greatly reduce the acquisition cost of user, and be conducive to reduction parking space.Therefore, those skilled in the art be just devoted to research and development cut grass micro-cultivated all-in-one.
Summary of the invention
Technical problem to be solved by this invention is to provide that a kind of structure is simple, stable drive cut the micro-cultivated all-in-one scissors transmission case of grass.
Technical scheme of the present invention is as follows: one cuts the micro-cultivated all-in-one scissors transmission case of grass, there is casing (1), it is characterized in that: upper end and the front end of described casing (1) are uncovered, the bottom of casing (1) is fixed with two pieces, front and back riser (7) with holes, scissors driving wheel (2) is installed at rear portion in casing (1), the top of this scissors driving wheel (2) is formed with circumferentially equally distributed end-tooth, and scissors driving wheel (2) is connected with the first drive (3) anterior in casing (1) by belt, described first drive (3) is placed on power axle (4) admittedly, the two ends up and down of this power axle (4) are supported with the corresponding bearing block arranged in casing (1) mutually by bearing, the second drive (5) is set with in the lower end of power axle (4).
The present invention aims at and cuts the micro-cultivated all-in-one of grass and design, and cut the micro-cultivated all-in-one of grass and have dismountable scissors module, the present invention is the important component part of scissors module.On the top of scissors driving wheel of the present invention, end-tooth is set, this end-tooth can engage with the power of main transmission box, make the transmission of power of main transmission box to scissors driving wheel, scissors driving wheel is rotated by belt drive first drive, with coaxial the second drive of the first drive by belt by transmission of power to shear driving mechanism, thus realize the opening and closing movement of scissors, complete machine is used as grass mower.When needs use as mini-size tillage machine, only the end-tooth on scissors driving wheel top and main transmission box need be thrown off, then pull down scissors module, replace with front-wheel and cultivated cutter, handover operation is not only convenient but also quick.Casing upper end and front end uncovered, on the one hand can save material, reduce production cost, on the other hand, for the transmission of power provides passage, be conducive to the power accepting main transmission box smoothly, and reposefully to shear driving mechanism transmission.Arrange the riser that two pieces, front and back are with holes in the bottom of casing, this riser connects for the support shaft plug-in mounting of shear driving mechanism, can simplify the syndeton of the present invention and shear driving mechanism, make assembly manipulation easier.
Described casing (1) is shaping by steel plate punched, and the bottom surface of casing (1) is low early and high after step surface, and riser (7) is positioned on the low order step surface of casing (1) bottom surface.Above structure casing is easy to processing and fabricating, and structural strength is reliable, can not deform or damage; Meanwhile, the compact of casing, takes up room little, arranges easily, can effectively reduce the volume of complete machine between shear driving mechanism and main transmission box.
Conveniently install, guarantee the flexibility that scissors driving wheel rotates, described scissors driving wheel (2) is supported on drive sprocket axle (6) by upper and lower two bearings be arranged side by side, the bottom surface of casing (1) is stretched out in the lower end of this drive sprocket axle (6), and by nut check.
Beneficial effect: the present invention is reasonable in design, implement easily, structure is simple, compact, compact, takes up room little, stable drive, reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in Figure 1, the transmission case cutting the micro-cultivated all-in-one of grass has casing 1, and this casing 1 is shaping by steel plate punched.Upper end and the front end of casing 1 are uncovered, and the bottom surface of casing 1 is low early and high after step surface, and the low order step surface of casing 1 bottom surface arranges two pieces, front and back riser 7 with holes, and these two pieces of risers 7 are parallel to each other, and the upper end of riser 7 is fixed by welding and casing 1.Scissors driving wheel 2 is installed at rear portion in casing 1, and the top of this scissors driving wheel 2 is formed with circumferentially equally distributed end-tooth.Scissors driving wheel 2 is supported on drive sprocket axle 6 by upper and lower two bearings be arranged side by side, and the bottom surface of casing 1 is stretched out in the lower end of this drive sprocket axle 6, and by nut check.
As shown in Figure 1, scissors driving wheel 2 is connected with the first drive 3 by belt, first drive 3 is positioned at the front space of casing 1, first drive 3 is placed on the upper end of power axle 4 admittedly, the two ends up and down of this power axle 4 are supported with the corresponding bearing block arranged in casing 1 mutually by bearing, are set with the second drive 5 in the lower end of power axle 4.
The end-tooth at scissors driving wheel 2 top can engage with the power of main transmission box (not shown in FIG.), make the transmission of power of main transmission box to scissors driving wheel 2, scissors driving wheel 2 is rotated by belt drive first drive 3, with coaxial the second drive 5 of the first drive 3 by belt by transmission of power to shear driving mechanism, thus realize the opening and closing movement of scissors, complete machine is used as grass mower.
Claims (3)
1. cut the micro-cultivated all-in-one scissors transmission case of grass for one kind, there is casing (1), it is characterized in that: upper end and the front end of described casing (1) are uncovered, the bottom of casing (1) is fixed with two pieces, front and back riser (7) with holes, scissors driving wheel (2) is installed at rear portion in casing (1), the top of this scissors driving wheel (2) is formed with circumferentially equally distributed end-tooth, and scissors driving wheel (2) is connected with the first drive (3) anterior in casing (1) by belt, described first drive (3) is placed on power axle (4) admittedly, the two ends up and down of this power axle (4) are supported with the corresponding bearing block arranged in casing (1) mutually by bearing, the second drive (5) is set with in the lower end of power axle (4).
2. according to claim 1 cut grass micro-cultivated all-in-one scissors transmission case, it is characterized in that: described casing (1) is shaping by steel plate punched, the bottom surface of casing (1) is low early and high after step surface, and riser (7) is positioned on the low order step surface of casing (1) bottom surface.
3. according to claim 1 and 2 cut grass micro-cultivated all-in-one scissors transmission case, it is characterized in that: described scissors driving wheel (2) is supported on drive sprocket axle (6) by upper and lower two bearings be arranged side by side, the bottom surface of casing (1) is stretched out in the lower end of this drive sprocket axle (6), and by nut check.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510419361.4A CN105052402A (en) | 2015-07-17 | 2015-07-17 | Shears transmission box for grass-cutting and mini-tilling integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510419361.4A CN105052402A (en) | 2015-07-17 | 2015-07-17 | Shears transmission box for grass-cutting and mini-tilling integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105052402A true CN105052402A (en) | 2015-11-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510419361.4A Pending CN105052402A (en) | 2015-07-17 | 2015-07-17 | Shears transmission box for grass-cutting and mini-tilling integrated machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN105052402A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307807A (en) * | 2018-01-18 | 2018-07-24 | 陶运群 | Multi-purpose grass mower transmission case body structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008245584A (en) * | 2007-03-30 | 2008-10-16 | Iseki & Co Ltd | Transmission device of combine harvester |
| CN201623996U (en) * | 2010-02-03 | 2010-11-10 | 颜志江 | Grass mower |
| CN202160437U (en) * | 2011-08-02 | 2012-03-14 | 严华 | Transmission mechanism for grass mower |
| CN203152015U (en) * | 2013-01-30 | 2013-08-28 | 重庆凯米尔汽油机有限公司 | Cutting-off tool assembly of lawn mower |
| CN203467145U (en) * | 2013-10-15 | 2014-03-12 | 重庆汇田机械制造有限公司 | Mini-tiller with grass cutting function |
| CN104350874A (en) * | 2014-11-03 | 2015-02-18 | 重庆华世丹机械制造有限公司 | Lawn mower working mechanism and lawn mower thereof |
| CN204907207U (en) * | 2015-07-17 | 2015-12-30 | 重庆嘉木机械有限公司 | Cut grass and plough all -in -one scissors transmission case a little |
-
2015
- 2015-07-17 CN CN201510419361.4A patent/CN105052402A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008245584A (en) * | 2007-03-30 | 2008-10-16 | Iseki & Co Ltd | Transmission device of combine harvester |
| CN201623996U (en) * | 2010-02-03 | 2010-11-10 | 颜志江 | Grass mower |
| CN202160437U (en) * | 2011-08-02 | 2012-03-14 | 严华 | Transmission mechanism for grass mower |
| CN203152015U (en) * | 2013-01-30 | 2013-08-28 | 重庆凯米尔汽油机有限公司 | Cutting-off tool assembly of lawn mower |
| CN203467145U (en) * | 2013-10-15 | 2014-03-12 | 重庆汇田机械制造有限公司 | Mini-tiller with grass cutting function |
| CN104350874A (en) * | 2014-11-03 | 2015-02-18 | 重庆华世丹机械制造有限公司 | Lawn mower working mechanism and lawn mower thereof |
| CN204907207U (en) * | 2015-07-17 | 2015-12-30 | 重庆嘉木机械有限公司 | Cut grass and plough all -in -one scissors transmission case a little |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307807A (en) * | 2018-01-18 | 2018-07-24 | 陶运群 | Multi-purpose grass mower transmission case body structure |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |
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| RJ01 | Rejection of invention patent application after publication |