CN115039892A

CN115039892A - Adjustable cutting cutter disc for sugarcane harvester

Info

Publication number: CN115039892A
Application number: CN202210850106.5A
Authority: CN
Inventors: 高剑英; 杨惠宇; 束志新; 邵磊; 范立广
Original assignee: Jiangsu World Agricultural Machinery Co Ltd
Current assignee: Jiangsu World Agricultural Machinery Co Ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-09-13
Anticipated expiration: 2042-07-19
Also published as: CN115039892B

Abstract

The invention discloses an adjustable cutting knife disc for a sugarcane machine, which comprises a processing table, wherein the middle part of the processing table is provided with a slideway, the inside of the slideway is connected with a slide block in a sliding way, a U-shaped mounting plate is movably connected above the slide block, a first connecting rod is rotatably connected between the two ends of the U-shaped mounting plate, the two sides of one end, positioned in the U-shaped mounting plate, of the first connecting rod are relatively and fixedly connected with cutting blades, a second U-shaped frame plate is arranged at the top of the processing table and positioned above the slideway, the cutting knife disc is arranged on the slide block of the processing table, the skins of the sugarcanes are cut off by driving the movement of the cutting blades through the slide block, the manual peeling is replaced by driving the movement of the blades through equipment, the labor force is reduced, the working efficiency is improved, the cutting blades rotate, the aim of adjusting the angles of the blades is realized through the linkage of the second connecting rods, and the bottom of the U-shaped mounting plate on which the blades are arranged is provided with a spring, when the sugarcane is extruded on the blade, the blade can move downwards, and the purpose of freely adjusting according to the thickness of the sugarcane is achieved.

Description

Adjustable cutting cutter disc for sugarcane harvester

The technical field is as follows:

the invention belongs to the technical field of cutting equipment, and particularly relates to an adjustable cutting cutter disc for a sugarcane harvester.

Background art:

sugarcane is a temperate and tropical crop, is a raw material for manufacturing cane sugar, can be used for extracting ethanol as an energy substitute, contains abundant sugar and moisture, also contains various vitamins, fat, protein, organic acid, calcium, iron and other substances which are very beneficial to the metabolism of a human body, and is also a common fruit.

When the sugarcane was edible, need to cut the epidermis, conveniently chewed inside pulp, realized squeezing out juice and drink, among the prior art, traditional sugarcane skin's cutting all mostly is that artifical edible blade cuts the epidermis, though artifical cutting can accomplish fast, but when a large amount of sugarcane cutting crust, speed can reduce sugarcane skin cutting efficiency along with the increase of time, increases working strength.

The invention content is as follows:

the invention aims to solve the problems that the skins are cut off by manually eating a blade, the manual cutting can be quickly finished, but when a large amount of sugarcanes cut the skins, the speed can be reduced along with the increase of time, the cutting efficiency of the sugarcanes is reduced, and the adjustable cutting knife disc for the sugarcane machine is provided; two splint that set up on the processing bench carry out the centre gripping spacing to the sugarcane, and the promotion extrusion of No. three springs of rethread realizes that the sugarcane hugs closely cutting blade all the time, prevents that the sugarcane from shifting when the cutting.

In order to solve the above problems, the present invention provides a technical solution:

the utility model provides a cutting blade dish with adjustable sugarcane is used, includes the processing platform, the middle part of processing platform is excavated and is equipped with the slide, the inside sliding connection of slide has the slider, the top swing joint of slider has the U-shaped mounting panel, it is connected with the connecting rod No. one to rotate between the both ends of U-shaped mounting panel, the relative fixedly connected with cutting blade in both sides that the connecting rod is located the inside one end of U-shaped mounting panel, the top that the top of processing platform just is located the slide is equipped with No. two U-shaped frame plates, the processing platform fixed connection of the both ends of No. two U-shaped frame plates and slide both sides, the below of No. two U-shaped frame plates is equipped with two splint.

According to a preferable technical scheme of the sugarcane peeling machine, the slide way penetrates through the processing table, the cut skin of the slide way penetrating through the processing table conveniently falls off from the slide way, a threaded rod is rotatably connected between two ends of the slide way and is in threaded connection with the sliding block, a motor is fixedly connected to the outer portion of one end of the processing table, an output end of the motor penetrates through the processing table and is fixedly connected with the threaded rod, the threaded rod is driven by the motor to rotate, the sliding block can slide in the slide way, and therefore the cutting blade is driven to peel a sugarcane.

According to a preferable technical scheme of the invention, four corners of the bottom of the U-shaped mounting plate are fixedly connected with springs, the bottom of each spring is fixedly connected with a sliding block, a limiting rod is sleeved inside each spring and fixedly connected with the U-shaped mounting plate, the bottom of each limiting rod is inserted into the corresponding sliding block, when the sugarcane is thick, the bottom of the sugarcane is lower, a cutting blade is extruded, and the U-shaped mounting plate can move downwards and adjust the height through contraction of the springs.

As a preferred technical scheme of the invention, one end of the first connecting rod, which is positioned outside the U-shaped mounting plate, is fixedly connected with a second connecting rod, the bottom of the second connecting rod is fixedly connected with a balancing weight, one side of the top of the processing table, which is positioned on the U-shaped mounting plate, is fixedly connected with a first U-shaped frame plate, the bottom of the first U-shaped frame plate is fixedly connected with a trapezoidal limiting strip, and the top of the second connecting rod is in contact with the trapezoidal limiting strip.

As a preferred technical scheme of the invention, the middle part of the second U-shaped frame plate is inserted with a connecting strip, the clamping plate is rotatably connected with the bottom of the connecting strip, and a second spring is fixedly connected between the upper end of the clamping plate and the connecting strip.

As a preferred technical scheme, a T-shaped extrusion block is inserted into the bottom of the connecting strip, a rolling ball is rotatably connected to the bottom of the T-shaped extrusion block, a third spring is sleeved on a vertical rod of the T-shaped extrusion block, two ends of the third spring are respectively fixedly connected with a transverse plate of the T-shaped extrusion block and the bottom of the connecting strip, the sugarcane is limited through two clamping plates, and the sugarcane is prevented from shifting during cutting through extrusion of the T-shaped extrusion block at the top.

The invention has the beneficial effects that: the cutting knife disc is arranged on a sliding block of a processing table, the surface of a sugarcane is cut off by the sliding block driving a cutting blade to move, the blade is driven to move by equipment to replace manual peeling, labor force is reduced, working efficiency is improved, the cutting blade rotates, the purpose of adjusting the angle of the blade is realized by linkage of a second connecting rod, a spring is arranged at the bottom of a U-shaped mounting plate arranged on the blade, when the sugarcane is extruded on the blade, the blade can move downwards, and the purpose of freely adjusting the thickness of the sugarcane is realized; two splint that set up on the processing bench carry out the centre gripping spacing to the sugarcane, and the promotion extrusion of No. three springs of rethread realizes that the sugarcane hugs closely cutting blade all the time, prevents that the sugarcane from shifting when the cutting.

Description of the drawings:

for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

FIG. 3 is a schematic view of a connection structure of a weight member according to the present invention;

FIG. 4 is a schematic view of the connecting structure of the splint of the present invention;

fig. 5 is an enlarged schematic view of the structure at B of the present invention.

In the figure: 1. a processing table; 2. a slideway; 3. a slider; 4. a threaded rod; 5. a motor; 6. a U-shaped mounting plate; 7. a first spring; 8. a limiting rod; 9. a first connecting rod; 10. a cutting blade; 11. a second connecting rod; 12. a balancing weight; 13. a first U-shaped frame plate; 14. a trapezoidal limit strip; 15. a second U-shaped frame plate; 16. a connecting strip; 17. a splint; 18. a second spring; 19. a T-shaped extrusion block; 20. a third spring; 21. a ball.

The specific implementation mode is as follows:

example one

As shown in fig. 1 to 3, the following technical solutions are adopted in the present embodiment: the utility model provides a cutting blade disc with adjustable sugarcane machine, includes processing platform 1, and the middle part of processing platform 1 is excavated and is equipped with slide 2, and slide 2's inside sliding connection has slider 3, and the top swing joint of slider 3 has U-shaped mounting panel 6, rotates between the both ends of U-shaped mounting panel 6 to be connected with connecting rod 9 No. one, and connecting rod 9 is located the relative fixedly connected with cutting blade 10 in both sides of the inside one end of U-shaped mounting panel 6.

Slide 2 runs through processing platform 1, the epidermis that slide 2 that runs through processing platform 1 conveniently cut down drops from slide 2, it is connected with threaded rod 4 to rotate between slide 2's the both ends, threaded

rod

4 and 3 threaded connection of slider, the outside fixedly connected with motor 5 of one end of processing platform 1,

processing platform

1 and 4 fixed connection of threaded rod are passed to motor 5's output, drive through motor 5, make threaded rod 4 rotate, make slider 3 can slide in slide 2, thereby drive cutting blade 10 and peel the sugarcane.

Spring 7 is equal to the equal fixedly connected with in bottom four corners of U-shaped mounting panel 6, spring 7's bottom and 3 fixed connection of slider, spring 7's inside cover is equipped with gag lever post 8,

gag lever post

8 and 6 fixed connection of U-shaped mounting panel, and the bottom of gag lever post 8 is pegged graft with slider 3, and when the sugarcane was thick, the position of sugarcane bottom was lower, extrudees cutting blade 10, and the shrink through spring 7 makes U-shaped mounting panel 6 can the downstream, height-adjusting.

Connecting rod 9 is located connecting rod 11 No. two of the outside one end fixedly connected with of U-shaped mounting panel 6, the bottom fixedly connected with balancing weight 12 of No. two connecting rod 11, the top of processing platform 1 is located U-shaped mounting panel 6's one side fixedly connected with U-shaped frame 13, the trapezoidal spacing 14 of bottom fixedly connected with of U-shaped frame 13, the top and the trapezoidal spacing 14 contact of connecting rod 11 No. two, when under normal condition, No. two connecting rod 11 is perpendicular under balancing weight 12's transfer, make cutting blade 10 keep the horizontality, when slider 3 drives cutting blade 10 and removes, the top of No. two connecting rod 11 is blockked, make cutting blade 10 lift up near one side of advancing direction, realize the mesh to the sugarcane cutting.

Open motor 5, motor 5's output drives threaded rod 4 and rotates, rotation along with threaded rod 4, slider 3 slides in slide 2, positive and negative rotation through control motor 5, realize slider 3 the gliding purpose of making a round trip in slide 2, when under normal condition, No. two connecting rods 11 are perpendicular under the transfer of balancing weight 12, make cutting blade 10 keep the horizontality, when slider 3 drives cutting blade 10 and removes, the top of No. two connecting rods 11 is blockked, make cutting blade 10 lift up near one side of advancing direction, realize the purpose to the sugarcane cutting, when the sugarcane is thicker, the position of sugarcane bottom is lower, extrude cutting blade 10, make U-shaped mounting panel 6 can the downstream through the shrink of a spring 7, height-adjusting.

The epidermis cutting of sugarcane falls through the removal that the slider drove cutting blade, drives the blade through equipment and removes, replaces the manual work and peels, reduces the labour, improves work efficiency, and cutting blade is for rotating, realizes blade angle regulation's purpose through the linkage of No. two connecting rods, and the U-shaped mounting panel bottom of blade installation is equipped with the spring, and when the sugarcane was extruded on the blade, the blade can the downstream, realizes the purpose according to the thickness freedom regulation of sugarcane.

Example two

As shown in fig. 1, 4 and 5

The top of processing platform 1 just is located the top of slide 2 and is equipped with U-shaped frame plate 15 No. two, the both ends of U-shaped frame plate 15 and the processing platform 1 fixed connection of slide 2 both sides No. two, the below of U-shaped frame plate 15 No. two is equipped with two splint 17, the middle part of U-shaped frame plate 15 is pegged graft and is had connecting strip 16, splint 17 rotates with the bottom of connecting strip 16 to be connected, fixedly connected with spring 18 No. two between the upper end of splint 17 and the connecting strip 16, it has T shape extrusion piece 19 to peg graft in the bottom of connecting strip 16, the bottom of T shape extrusion piece 19 rotates and is connected with spin 21, the montant cover of T shape extrusion piece 19 is equipped with spring 20 No. three, the both ends of spring 20 respectively with the diaphragm of T shape extrusion piece 19 and the bottom fixed connection of connecting strip 16, carry on spacingly through two splint 17 to the sugarcane, rethread top T shape extrusion piece 19's extrusion, prevent that the sugarcane from shifting when cutting.

Two splint that set up on the processing bench carry out the centre gripping spacing to the sugarcane, and the promotion extrusion of No. three springs of rethread realizes that the sugarcane hugs closely cutting blade all the time, prevents that the sugarcane from shifting when the cutting.

In order to ensure the stability of the sugarcane during cutting, the tops of the two clamping plates 17 are pressed, the bottoms of the two clamping plates 17 are opened, the sugarcane is placed at the lower end between the two clamping plates 17, the sugarcane is prevented from moving transversely, the sugarcane is extruded by downward movement of the T-shaped extrusion block 19 under the pushing of the third spring 20, the sugarcane is prevented from being lifted upwards by the cutting blade, the sugarcane is cut by moving the cutting blade 10 back and forth, after one sugarcane peel is cut, the sugarcane can be manually rotated, the sugarcane is cut on the appearance, only the sugarcane needs to be manually rotated, and the labor intensity of peeling the sugarcane is reduced.

While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims

1. An adjustable cutting cutter head for a sugarcane machine comprises a processing table (1), a slide way (2) is arranged in the middle of the processing table (1), a slide block (3) is connected inside the slide way (2) in a sliding manner, it is characterized in that a U-shaped mounting plate (6) is movably connected above the sliding block (3), a first connecting rod (9) is rotatably connected between the two ends of the U-shaped mounting plate (6), two sides of one end of the first connecting rod (9) positioned in the U-shaped mounting plate (6) are relatively and fixedly connected with cutting blades (10), a second U-shaped frame plate (15) is arranged at the top of the processing platform (1) and above the slideway (2), two ends of the second U-shaped frame plate (15) are fixedly connected with the processing tables (1) at two sides of the slide way (2), two clamping plates (17) are arranged below the second U-shaped frame plate (15).

2. An adjustable cutter disc for a sugarcane harvester according to claim 1, wherein: processing platform (1) is run through in slide (2), it is connected with threaded rod (4) to rotate between the both ends of slide (2), threaded rod (4) and slider (3) threaded connection, the outside fixedly connected with motor (5) of one end of processing platform (1), the output of motor (5) passes processing platform (1) and threaded rod (4) fixed connection.

3. An adjustable cutter disc for a sugarcane harvester according to claim 1, wherein: spring (7) of the equal fixedly connected with in bottom four corners of U-shaped mounting panel (6), the bottom and slider (3) fixed connection of spring (7), the inside cover of spring (7) is equipped with gag lever post (8), gag lever post (8) and U-shaped mounting panel (6) fixed connection, the bottom and the slider (3) of gag lever post (8) are pegged graft.

4. An adjustable cutter disc for a sugarcane harvester according to claim 1, wherein: connecting rod (9) are located No. two connecting rods (11) of the outside one end fixedly connected with of U-shaped mounting panel (6), the bottom fixedly connected with balancing weight (12) of No. two connecting rods (11), the top of processing platform (1) is located one side fixedly connected with of U-shaped mounting panel (6) U-shaped frame plate (13), the trapezoidal spacing of bottom fixedly connected with (14) of U-shaped frame plate (13), the top and the trapezoidal spacing (14) contact of No. two connecting rods (11).

5. An adjustable cutter disc for a sugarcane harvester as claimed in claim 1, wherein: a connecting strip (16) is inserted in the middle of the second U-shaped frame plate (15), the clamping plate (17) is rotatably connected with the bottom of the connecting strip (16), and a second spring (18) is fixedly connected between the upper end of the clamping plate (17) and the connecting strip (16).

6. An adjustable cutter disc for a sugarcane harvester according to claim 5, wherein: the bottom of connecting strip (16) is pegged graft and is had T shape extrusion block (19), the bottom of T shape extrusion block (19) is rotated and is connected with spin (21), the montant cover of T shape extrusion block (19) is equipped with No. three spring (20), the both ends of No. three spring (20) respectively with the diaphragm of T shape extrusion block (19) and the bottom fixed connection of connecting strip (16).