CN212344531U - Cutting modulation device of self-propelled rotary mowing modulation machine - Google Patents
Cutting modulation device of self-propelled rotary mowing modulation machine Download PDFInfo
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- CN212344531U CN212344531U CN202020340841.8U CN202020340841U CN212344531U CN 212344531 U CN212344531 U CN 212344531U CN 202020340841 U CN202020340841 U CN 202020340841U CN 212344531 U CN212344531 U CN 212344531U
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Abstract
The utility model belongs to the technical field of farming and animal husbandry machinery, concretely relates to self-propelled rotatory grass cutting modulation device that mows for natural forage grass or artifical planting forage grass results, mainly include header, modulating mechanism and transmission system. The utility model discloses mainly be applicable to and cut, feeding, modulation and collection strip continuity of operation at natural meadow or artificial planting meadow to the forage grass, its characteristics are header compact structure, and the swath of cutting is great, cuts the stubble and levels, and production efficiency is high, and maneuverability is good, can increase substantially the hay quality.
Description
Technical Field
The utility model belongs to the technical field of farming and animal husbandry machinery, concretely relates to a self-propelled rotatory modulation apparatus cutting modulation apparatus that mows that is used for natural forage grass or artifical planting forage grass results.
Background
The loss of grass nutrients after cutting will increase with the increase of drying time, and the loss of grass nutrients can be caused by the inconsistent drying speed of stems and leaves of the naturally air-dried forage grass. The drying speed of the stalks is accelerated, the whole drying process of the forage grass can be effectively shortened, and the preparation of high-quality green hay is facilitated. The mowing and conditioning machine can continuously complete the working procedures of mowing, feeding, conditioning and sliver collecting. The grass is harvested by using the grass cutting and conditioning machine, the stems and the surface structures of the stems are damaged by bending, fracturing, combing and beating, the internal water loss can be promoted, the stems and the leaves are dried synchronously as far as possible, and the field drying time of the grass is greatly shortened.
The grass cutting modulation machine is mainly divided into a reciprocating type grass cutting modulation machine and a rotary type grass cutting modulation machine. Aiming at the defects of the prior reciprocating mower that forage grass cannot be modulated, vibration is unbalanced, cutter blockage is easy to occur, the operation speed is lower and the like, a rotary mower-modulated machine is developed. The self-propelled rotary grass cutting and conditioning machine is one kind of rotary grass cutting and conditioning machine, is mainly suitable for harvesting large area dense planting high yield forage grass, and has compact cutting table structure, large cutting width, smooth cutting stubble, high production efficiency and good maneuverability, and can greatly improve the quality of hay.
Disclosure of Invention
An object of the utility model is to provide a can cut, feeding, modulation and collection strip continuity of operation's self-propelled rotatory grass cutting modulation machine modulation device that mows at natural meadow or artifical planting meadow to the forage grass.
The utility model aims at realizing through the following technical scheme:
the cutting and modulating device of the self-propelled rotary mowing and modulating machine mainly comprises a cutting table, a modulating mechanism and a transmission system. The modulation mechanism is arranged right behind the cutting table, two sides of the front upper part of the modulation mechanism are hung with two sides of the rear upper part of the cutting table, and two sides of the front lower part of the modulation mechanism are fixedly connected with two sides of the rear lower part of the cutting table. One part of the transmission system is arranged on the left side of the cutting table, and the other part of the transmission system is arranged on the right side of the cutting table and the modulation mechanism.
The utility model is used with a tractor and is hung in the front of the tractor. The during operation, tractor operating personnel need adjust according to forage grass stubble height requirement the utility model discloses with the height and the angle on ground to require to set for the swath according to swath width and draw in the width in, the tractor provides hydraulic power output, drives transmission system work, and transmission system drives the cutterbar of header and two modulation roller work of spiral feed roller and modulation mechanism respectively, realizes functions such as continuous automatic mowing, feeding, modulation and collection strip, becomes the continuous swath of certain width with the forage grass results.
Drawings
FIG. 1 is a schematic axial view of the present invention;
FIG. 2 is a header axis schematic view;
FIG. 3 is a schematic representation of a driveline shaft;
FIG. 4 is a schematic representation of the axis of a screw feed roll.
In the attached drawings, 1 is a cutting table, 2 is a modulation mechanism, and 3 is a transmission system; 1-1 is a frame, 1-2 is a spiral feeding roller, and 1-3 is a cutter; 3-1 is a hydraulic motor, 3-2 is a main gear box, 3-3 is a cutting transmission shaft, 3-4 is a driving pulley, 3-5 is a belt tensioning pulley, 3-6 is a driven sprocket, 3-7 is a belt, 3-8 is a driven pulley, 3-9 is a driving sprocket, 3-10 is a chain, 3-11 is a chain tensioning pulley, 3-12 is an intermediate shaft, 3-13 is a main transmission shaft, 3-14 is an auxiliary gear box, 3-15 is an upper roller transmission shaft, and 3-16 is a lower roller transmission shaft; 1-2-1 is a supporting tube, 1-2-2 is a left spiral sheet, 1-2-3 is a grass-poking plate at two sides, 1-2-4 is a central grass-poking plate, and 1-2-5 is a right spiral sheet.
Detailed Description
The invention is further described with reference to the accompanying drawings:
as shown in fig. 1-4, the cutting modulation device of the self-propelled rotary grass cutting modulation machine mainly comprises a cutting table (1), a modulation mechanism (2) and a transmission system (3). The modulation mechanism (2) is arranged right behind the cutting table (1), the two sides of the front upper part of the modulation mechanism (2) are connected with the two sides of the rear upper part of the cutting table (1) in a hanging mode, and the two sides of the front lower part of the modulation mechanism (2) are fixedly connected with the two sides of the rear lower part of the cutting table (1). One part of the transmission system (3) is arranged on the left side of the cutting table (1), and the other part of the transmission system is arranged on the right sides of the cutting table (1) and the modulation mechanism (2).
Preferably, the cutting table (1) mainly comprises a frame (1-1), a spiral feeding roller (1-2) and a cutter (1-3). The spiral feeding roller (1-2) is arranged on the inner side of the frame (1-1), and two ends of the spiral feeding roller (1-2) are respectively hinged with the left side and the right side of the frame (1-1). The cutter (1-3) is arranged at the front lower part of the frame (1-1) and is fixedly connected with the lower part of the frame (1-1).
Preferably, the transmission system (3) mainly comprises a hydraulic motor (3-1), a main gear box (3-2), a cutting transmission shaft (3-3), a driving pulley (3-4), a belt tensioning pulley (3-5), a driven sprocket (3-6), a belt (3-7), a driven pulley (3-8), a driving sprocket (3-9), a chain (3-10), a chain tensioning pulley (3-11), an intermediate shaft (3-12), a main transmission shaft (3-13), an auxiliary gear box (3-14), an upper roller transmission shaft (3-15) and a lower roller transmission shaft (3-16). The main gear box (3-2) is arranged on the right front upper part of the frame (1-1) and is fixedly connected with the frame (1-1). One of the two hydraulic motors (3-1) is arranged at the upper left front part of the frame (1-1) and is fixedly connected with the frame (1-1), the other hydraulic motor is arranged right above the main gear box (3-2), and the shell of the hydraulic motor (3-1) is fixedly connected with the shell of the main gear box (3-2). Two cutting transmission shafts (3-3) are respectively arranged at the left front part and the right front part of the frame (1-1), wherein one end of the left cutting transmission shaft (3-3) is connected with an output shaft of the left hydraulic motor (3-1), and the other end is fixedly connected with a cutter disc at the leftmost end of the cutter (1-3); one end of the right cutting transmission shaft (3-3) is connected with the longitudinal output shaft of the main gear box (3-2), and the other end is fixedly connected with the cutter disc at the rightmost end of the cutter (1-3). The driving belt wheel (3-4) is arranged on the transverse output shaft of the main gear box (3-2) and is fixedly connected with the transverse output shaft of the main gear box (3-2). The middle shaft (3-12) is arranged at the right rear part of the frame (1-1), and two ends of the middle shaft are hinged with the frame (1-1). The driven belt wheel (3-8) is arranged at the right end of the intermediate shaft (3-12) and is fixedly connected with the intermediate shaft (3-12). The belt tensioning wheel (3-5) and the chain tensioning wheel (3-11) are arranged on the right side of the frame (1-1) and are connected with the side plate of the frame (1-1). The belt (3-7) is sequentially hung on the driving belt wheel (3-4), the driven belt wheel (3-8) and the belt tensioning wheel (3-5). The driving chain wheels (3-9) are arranged in the centers of the intermediate shafts (3-12) and are fixedly connected with the intermediate shafts (3-12). The driven chain wheel (3-6) is arranged at the right shaft end of the spiral feeding roller (1-2) and is fixedly connected with the right half shaft of the spiral feeding roller (1-2). The chain (3-10) is sequentially hung on the driving chain wheel (3-9), the driven chain wheel (3-6) and the chain tension wheel (3-11). The auxiliary gear box (3-14) is arranged at the right rear part of the frame (1-1) and is fixedly connected with the frame (1-1). The main transmission shaft (3-13) is arranged between the intermediate shaft (3-12) and the auxiliary gear box (3-14), one end of the main transmission shaft is connected with the intermediate shaft (3-12), and the other end of the main transmission shaft is connected with the input shaft of the auxiliary gear box (3-14). The upper roll transmission shaft (3-15) is arranged above the right back of the frame (1-1), one end of the upper roll transmission shaft is connected with an output shaft on the auxiliary gear box (3-14), and the other end of the upper roll transmission shaft is connected with a modulation roll on the modulation mechanism (2). The lower roller transmission shaft (3-16) is arranged at the lower right rear part of the rack (1-1), one end of the lower roller transmission shaft is connected with the lower output shaft of the auxiliary gear box (3-14), and the other end of the lower roller transmission shaft is connected with the lower modulation roller of the modulation mechanism (2).
Preferably, the spiral feeding roller (1-2) mainly comprises a supporting pipe (1-2-1), a left spiral sheet (1-2-2), grass poking plates on two sides (1-2-3), a central grass poking plate (1-2-4) and a right spiral sheet (1-2-5). The left spiral sheet (1-2-2) and the right spiral sheet (1-2-5) respectively encircle the left side and the right side of the support tube (1-2-1) and are respectively fixedly connected with the support tube (1-2-1). The four grass poking plates (1-2-3) on two sides are positioned on the same plane, wherein the two grass poking plates (1-2-3) on two sides are arranged on the left side of the supporting tube (1-2-1), are arranged in the left spiral sheet (1-2-2), and are respectively fixedly connected with the supporting tube (1-2-1); the other two grass poking plates (1-2-3) on two sides are arranged on the right side of the supporting tube (1-2-1), are arranged in the right spiral sheet (1-2-5) and are respectively and fixedly connected with the supporting tube (1-2-1). The two central grass poking plates (1-2-4) are arranged in the center of the supporting pipe (1-2-1), are positioned on the same plane and are respectively and fixedly connected with the supporting pipe (1-2-1).
Claims (4)
1. Self-propelled rotatory grass modulation machine cutting modulating device that mows, its characterized in that: mainly include header (1), modulating mechanism (2) and transmission system (3), directly behind header (1) is arranged in modulating mechanism (2), modulating mechanism (2) front upper place both sides and header (1) back upper place both sides articulate, modulating mechanism (2) front lower place both sides and header (1) back lower place both sides rigid coupling, and header (1) left side is arranged in to transmission system (3) partly, and header (1) and modulating mechanism (2) right side are arranged in to another part.
2. The self-propelled rotary mowers cutting and brewing apparatus of claim 1, wherein: the cutting table (1) mainly comprises a rack (1-1), spiral feeding rollers (1-2) and cutters (1-3), wherein the spiral feeding rollers (1-2) are arranged on the inner side of the rack (1-1), two ends of each spiral feeding roller (1-2) are hinged to the left side and the right side of the rack (1-1), and the cutters (1-3) are arranged on the front lower portion of the rack (1-1) and fixedly connected with the lower portion of the rack (1-1).
3. The self-propelled rotary mowers cutting and brewing apparatus of claim 1, wherein: the transmission system (3) mainly comprises hydraulic motors (3-1), a main gear box (3-2), a cutting transmission shaft (3-3), a driving pulley (3-4), a belt tensioning wheel (3-5), a driven sprocket (3-6), a belt (3-7), a driven pulley (3-8), a driving sprocket (3-9), a chain (3-10), a chain tensioning wheel (3-11), an intermediate shaft (3-12), a main transmission shaft (3-13), an auxiliary gear box (3-14), an upper roller transmission shaft (3-15) and a lower roller transmission shaft (3-16), wherein the main gear box (3-2) is arranged at the right upper part of the rack (1-1) and fixedly connected with the rack (1-1), one of the two hydraulic motors (3-1) is arranged at the left upper part of the rack (1-1), is fixedly connected with a frame (1-1), the other is arranged right above a main gear box (3-2), the shell of a hydraulic motor (3-1) is fixedly connected with the shell of the main gear box (3-2), two cutting transmission shafts (3-3) are respectively arranged on the left front part and the right front part of the frame (1-1), wherein one end of the left cutting transmission shaft (3-3) is connected with an output shaft of the left hydraulic motor (3-1), the other end is fixedly connected with a cutter disc at the leftmost end of a cutter (1-3), one end of the right cutting transmission shaft (3-3) is connected with a longitudinal output shaft of the main gear box (3-2), the other end is fixedly connected with the cutter disc at the rightmost end of the cutter (1-3), a driving belt wheel (3-4) is arranged on a transverse output shaft of the main gear box (3-2) and is fixedly, the middle shaft (3-12) is arranged at the right rear part of the frame (1-1), two ends of the middle shaft are hinged with the frame (1-1), the driven belt wheel (3-8) is arranged at the right end of the middle shaft (3-12) and is fixedly connected with the middle shaft (3-12), the belt tensioning wheel (3-5) and the chain tensioning wheel (3-11) are arranged at the right side of the frame (1-1) and are connected with a side plate of the frame (1-1), the belt (3-7) is sequentially hung on the driving belt wheel (3-4), the driven belt wheel (3-8) and the belt tensioning wheel (3-5), the driving sprocket (3-9) is arranged at the center of the middle shaft (3-12) and is fixedly connected with the middle shaft (3-12), the driven sprocket (3-6) is arranged at the right shaft end of the spiral feeding roller (1, and is fixedly connected with a half shaft at the right side of a spiral feeding roller (1-2), a chain (3-10) is sequentially hung on a driving chain wheel (3-9), a driven chain wheel (3-6) and a chain tension wheel (3-11), an auxiliary gear box (3-14) is arranged at the right rear part of the frame (1-1) and is fixedly connected with the frame (1-1), a main transmission shaft (3-13) is arranged between an intermediate shaft (3-12) and the auxiliary gear box (3-14), one end of the main transmission shaft is connected with the intermediate shaft (3-12), the other end of the main transmission shaft is connected with an input shaft of the auxiliary gear box (3-14), an upper roller transmission shaft (3-15) is arranged at the right rear upper part of the frame (1-1), one end of the upper roller transmission shaft is connected with an output shaft on the auxiliary gear box (3, the lower roller transmission shaft (3-16) is arranged at the lower right rear part of the rack (1-1), one end of the lower roller transmission shaft is connected with the lower output shaft of the auxiliary gear box (3-14), and the other end of the lower roller transmission shaft is connected with the lower modulation roller of the modulation mechanism (2).
4. The self-propelled rotary mowers cutting and brewing apparatus of claim 2, wherein: the spiral feeding roller (1-2) mainly comprises a supporting pipe (1-2-1), a left spiral sheet (1-2-2), two side grass-poking plates (1-2-3), a central grass-poking plate (1-2-4) and a right spiral sheet (1-2-5), wherein the left spiral sheet (1-2-2) and the right spiral sheet (1-2-5) are respectively wound on the left side and the right side of the supporting pipe (1-2-1) and are respectively fixedly connected with the supporting pipe (1-2-1), the four two side grass-poking plates (1-2-3) are positioned on the same plane, the two side grass-poking plates (1-2-3) are positioned on the left side of the supporting pipe (1-2-1) and are positioned in the left spiral sheet (1-2-2), and are respectively fixedly connected with the supporting tube (1-2-1), the other two grass-poking plates (1-2-3) at two sides are arranged at the right side of the supporting tube (1-2-1), are arranged in the right helical blade (1-2-5) and are respectively fixedly connected with the supporting tube (1-2-1), and the two central grass-poking plates (1-2-4) are arranged at the center of the supporting tube (1-2-1), are positioned on the same plane and are respectively fixedly connected with the supporting tube (1-2-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020340841.8U CN212344531U (en) | 2020-03-11 | 2020-03-11 | Cutting modulation device of self-propelled rotary mowing modulation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020340841.8U CN212344531U (en) | 2020-03-11 | 2020-03-11 | Cutting modulation device of self-propelled rotary mowing modulation machine |
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| Publication Number | Publication Date |
|---|---|
| CN212344531U true CN212344531U (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020340841.8U Active CN212344531U (en) | 2020-03-11 | 2020-03-11 | Cutting modulation device of self-propelled rotary mowing modulation machine |
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| Country | Link |
|---|---|
| CN (1) | CN212344531U (en) |
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2020
- 2020-03-11 CN CN202020340841.8U patent/CN212344531U/en active Active
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