CN110431988B

CN110431988B - Sugarcane auxiliary automatic cutting equipment

Info

Publication number: CN110431988B
Application number: CN201910776744.5A
Authority: CN
Inventors: 赖凌超
Original assignee: Anhui Aide Grape Deep Processing Co ltd
Current assignee: Anhui Aide Grape Deep Processing Co ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2022-10-11
Anticipated expiration: 2039-08-22
Also published as: CN110431988A

Abstract

The invention relates to a cutting device, in particular to an auxiliary automatic sugarcane cutting device. Therefore, the technical problems of the invention are as follows: the utility model provides a can replace people to cut the sugarcane, need not continuous bow, avoid waist ache to influence follow-up work efficiency to can not be by the supplementary automatic cutout equipment of sugarcane of cutter cut. The technical implementation scheme of the invention is as follows: an auxiliary automatic sugarcane cutting device comprises a placing frame, a roller, a first sliding rail, a first sliding block, a cutting device and the like; the left side and the right side of the outer bottom of the placing frame are provided with rollers. According to the sugarcane cutting device, the blades are rotated by starting the motor, and then the sugarcane is pushed to move left, so that the sugarcane is contacted with the mounting plate, the sugarcane pushes the mounting plate to move right, the blades move left to cut the sugarcane, a cutter does not need to be held by a person to cut the sugarcane, the phenomenon that waist soreness is caused by continuous stooping to influence working efficiency is avoided, and hands are prevented from being cut by the cutter.

Description

Sugarcane auxiliary automatic cutting equipment

Technical Field

The invention relates to a cutting device, in particular to an auxiliary automatic sugarcane cutting device.

Background

The sugarcane is very long after being ripe, then need collect it and carry out subsequent processing and transportation, people also need collect the processing after with the sugarcane cutting with the cutter, people all are the hand cutter of holding usually and cut the sugarcane, because the lower part of sugarcane need be cut, then need continuous bowing, make waist ache influence follow-up work efficiency easily, and the cutter waves still cuts the hand easily, so people can wear protective gloves and cut the sugarcane, and cut and just stop for a while, work efficiency is low so.

Disclosure of Invention

In order to overcome the defects that the lower part of the sugarcane needs to be cut, the lower part needs to be continuously bent, the waist is easy to ache to influence the subsequent working efficiency, and the hand is easy to cut when the cutter swings, therefore, the invention has the technical problems that: the utility model provides a can replace people to cut the sugarcane, need not continuous bowing, avoid waist ache to influence follow-up work efficiency to can not be by the supplementary automatic cutout equipment of sugarcane of cutter cut.

The technical implementation scheme of the invention is as follows: an auxiliary automatic sugarcane cutting device comprises a placing frame, idler wheels, a first slide rail, a first slide block, a cutting device, a first connecting rod, a first spring, a second connecting rod, a concave frame, a first mounting rod, a mounting plate, a stop block, a first mounting block, a connecting block, a second spring, a first arc-shaped rod and a holding rod, wherein the idler wheels are mounted on the left side and the right side of the outer bottom of the placing frame, the first slide rail is mounted on the left side of the inner bottom of the placing frame, the first slide rail is slidably provided with the first slide block, the first slide block is in sliding fit with the first slide rail, the top of the first slide block is provided with the cutting device capable of cutting sugarcane, the second connecting rod is rotatably connected between the left sides of the upper parts of the front side and the lower side of the placing frame, a first groove for guiding is formed in the middle of the bottom of the second connecting rod, the first connecting rod is hinged to the cutting device, and the top end of the first connecting rod is positioned in the first groove, a first spring is connected between the top end of the first connecting rod and the top of the first groove, a concave frame is fixedly connected to the top of the placing frame, first openings with guiding function are arranged on the upper and lower sides of the middle part of the concave frame, a first mounting rod is arranged in the first opening below, a mounting plate matched with sugarcane is fixedly connected to the left end of the first mounting rod, a stop block is fixedly connected to the right side of the top of the first mounting rod and is positioned in the concave frame, the top end of the second connecting rod penetrates through the left side of the bottom of the concave frame and is positioned on the right side of the first mounting rod to be contacted with the first mounting rod, second grooves with guiding function are arranged on the left sides of the lower parts of the front and the rear sides of the inner wall of the concave frame, a first mounting block is arranged in a sliding mode in the second grooves, the first mounting block is in sliding fit with the second grooves, a second spring is connected between the right side of the first mounting block and the right side of the second grooves, and a connecting block capable of resetting the second connecting rod is arranged between the inner sides of the first mounting blocks on the front and the rear sides, a first arc-shaped rod is fixedly connected to the right side of the outer top of the concave frame, and a holding rod is fixedly connected to the right side of the top end of the first arc-shaped rod.

In a preferred embodiment of the invention, the cutting device comprises a placing block, a mounting frame, a motor, a belt pulley, a flat belt, a rotating shaft, a bearing seat and a blade, wherein the placing block is fixedly connected to the top of a first sliding block, the right side of the top of the placing block is hinged to the bottom end of a first connecting rod, the bearing seat is installed at the left embedded part of the placing block, the rotating shaft is connected in the bearing seat, the blade capable of cutting sugarcane is fixedly connected to the lower part of the rotating shaft, the mounting frame is installed at the right side of the top of the placing block, the mounting frame is located at the right side of the first connecting rod, the motor is installed at the top of the mounting frame, an output shaft of the motor is connected with the belt pulley through a coupling, the belt pulley is also fixedly connected to the top end of the rotating shaft, the flat belt is wound between the left and right belt pulleys, and the second connecting rod is located in the flat belt.

In a preferred embodiment of the invention, the sugarcane fixing device further comprises a second slide rail, a second slide block, a wedge block, a third spring, a pull wire, a first reel, a second reel and a pressure rod, wherein the second slide rail is installed on the front side and the rear side of the left portion in the concave frame in an embedded mode, the second slide block is slidably arranged on the second slide rail and is in sliding fit with the second slide rail, the wedge block capable of limiting a sugarcane is installed on the inner side face of the second slide block on the front side and the rear side, the third spring is connected between the front side of the left side face of the front wedge block and the front portion of the left side face in the concave frame, the third spring is connected between the rear side of the left side face of the rear wedge block and the rear portion of the left side face in the concave frame, the first reel is rotatably connected between the front side face of the front side face and the right side face of the rear side face of the inner wall of the concave frame, a second opening for guiding is vertically formed in the middle of the first arc rod, the second opening is communicated with the concave frame, the upper portion in the second opening is rotatably connected with the second reel, the upper portion of the right side face of the first opening is connected with the second reel, the third opening is communicated with the second reel, the left side face of the first pull wire penetrates through the front and the second reel, the front and the second pull wire, the front side face of the second reel, and the left side face of the second reel, and the pull wire are respectively connected with the front pull wire, and the second reel, and the front pull wire, and the second reel.

In a preferred embodiment of the present invention, the device further comprises a second mounting block, a second arc-shaped rod and a fourth spring, the second arc-shaped rod is fixedly connected to the upper portion of the right side of the first arc-shaped rod, the second arc-shaped rod is located below the pressure rod, the second mounting block is fixedly connected to the left side of the front side of the pressure rod, the second mounting block is located in the second arc-shaped rod, the fourth spring is connected between the bottom of the second mounting block and the upper portion of the right side of the first arc-shaped rod, and the fourth spring is located in the second arc-shaped rod.

In a preferred embodiment of the invention, the sugarcane harvester further comprises a second mounting rod, a fifth spring and a connecting plate, wherein the second mounting rod is fixedly connected to the rear side of the left side face of the front part and the front side of the left side face of the rear part outside the concave frame, the inner ends of the second mounting rods on the front side and the rear side are respectively hinged with the connecting plate capable of guiding sugarcanes, the fifth spring is connected between the right side of the front connecting plate and the middle part of the left side face of the front second mounting rod, and the fifth spring is also connected between the right side of the rear connecting plate and the middle part of the left side face of the rear second mounting rod.

Compared with the prior art, the invention has the following advantages: according to the sugarcane leaf cutting device, the blade is rotated by starting the motor, the sugarcane leaf cutting device is pushed to move left, so that the sugarcane can be contacted with the mounting plate, the sugarcane leaf pushing mounting plate moves right, the blade moves left to cut the sugarcane, a cutter does not need to be held by a person to cut the sugarcane, the phenomenon that waist soreness is caused by continuous bending over to affect working efficiency is avoided, the cutter is also prevented from cutting hands, the sugarcane can be fixed through the wedge-shaped block, the sugarcane is prevented from moving randomly to affect cutting, and the pressure rod can be reset better through the action of the fourth spring.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic top view of the present invention.

Fig. 3 is an enlarged schematic view of the front view structure of the invention a.

Fig. 4 is a schematic front view of the cutting device of the present invention.

The parts are numbered as follows: 1. placing frame, 2, roller, 3, first slide rail, 4, first slider, 5, cutting device, 501, placing block, 502, mounting frame, 503, motor, 504, belt pulley, 505, flat belt, 506, rotating shaft, 507, bearing seat, 508, blade, 6, first connecting rod, 7, first groove, 8, first spring, 9, second connecting rod, 10, concave frame, 11, first opening, 12, first mounting rod, 13, mounting plate, 14, stopper, 15, second groove, 16, first mounting block, 17, connecting block, 18, second spring, 19, first arc rod, 20, holding rod, 21, second slide rail, 22, second slider, 23, wedge block, 24, third spring, 25, stay wire, 26, first reel, 27, second opening, 271, second reel, 28, third opening, 29, press rod, 30, second mounting block, 31, second arc rod, 32, fourth spring, 33, fifth spring, mounting rod, 35, connecting plate, 35.

Detailed Description

It is to be noted that, in the different described embodiments, identical components are provided with the same reference numerals or the same component names, wherein the disclosure contained throughout the description can be transferred in a meaningful manner to identical components having the same reference numerals or the same component names. The positional references selected in the description, such as for example up, down, sideways, etc., also refer to the directly described and illustrated figures and are to be interpreted as meaning to a new position when the position is changed.

Example 1

An auxiliary automatic sugarcane cutting device is disclosed, as shown in fig. 1-4, comprising a placing frame 1, a roller 2, a first slide rail 3, a first slide block 4, a cutting device 5, a first connecting rod 6, a first spring 8, a second connecting rod 9, a concave frame 10, a first mounting rod 12, a mounting plate 13, a stop block 14, a first mounting block 16, a connecting block 17, a second spring 18, a first arc-shaped rod 19 and a holding rod 20, wherein the rollers 2 are mounted on the left and right sides of the outer bottom of the placing frame 1, the first slide rail 3 is mounted on the left side of the inner bottom of the placing frame 1, the placing frame 1 is connected with the first slide rail 3 in a welding connection manner, the first slide block 4 is slidably arranged on the first slide rail 3, the first slide block 4 is slidably matched with the first slide rail 3, the cutting device 5 capable of cutting sugarcane is arranged on the top of the first slide block 4, the second connecting rod 9 is rotatably connected between the left side of the upper left side of the front and back side of the inner side of the placing frame 1, a first connecting rod 7 and a left side of the inner side of the placing frame 10, the concave frame is fixedly connected with a left side of the mounting plate 12, the first mounting plate 10, the concave mounting plate 10, the second connecting rod 9 is fixedly connected with a left side of the concave mounting plate 10, the left side of the first slide rail 10 and a left side of the concave mounting plate 10, the left sides of the lower parts of the front side and the rear side of the inner wall of the concave frame 10 are provided with second grooves 15 with guiding functions, a first mounting block 16 is arranged in the second grooves 15 in an inward sliding mode, the first mounting block 16 is in sliding fit with the second grooves 15, a second spring 18 is connected between the right side of the first mounting block 16 and the right side of the second groove 15, a connecting block 17 capable of enabling the second connecting rod 9 to reset is arranged between the inner sides of the first mounting blocks 16 on the front side and the rear side, the right side of the outer top of the concave frame 10 is fixedly connected with a first arc-shaped rod 19, the concave frame 10 is connected with the first arc-shaped rod 19 in a welding connection mode, and the right side of the top of the first arc-shaped rod 19 is fixedly connected with a holding rod 20.

Example 2

An auxiliary automatic sugarcane cutting device is disclosed, as shown in fig. 1-4, comprising a placing frame 1, a roller 2, a first slide rail 3, a first slide block 4, a cutting device 5, a first connecting rod 6, a first spring 8, a second connecting rod 9, a concave frame 10, a first mounting rod 12, a mounting plate 13, a stop block 14, a first mounting block 16, a connecting block 17, a second spring 18, a first arc-shaped rod 19 and a holding rod 20, wherein the roller 2 is mounted on the left and right sides of the outer bottom of the placing frame 1, the first slide rail 3 is mounted on the left side of the inner bottom of the placing frame 1, the first slide rail 3 is slidably provided with the first slide block 4, the first slide block 4 is slidably fitted with the first slide rail 3, the top of the first slide block 4 is provided with the cutting device 5 capable of cutting sugarcane, the second connecting rod 9 is rotatably connected between the left sides of the upper left sides of the front and back sides in the placing frame 1, the middle of the bottom of the second connecting rod 9 is provided with a first groove 7 for guiding, the cutting device 5 is hinged with the first connecting rod 6, the top of the first connecting rod 6 is provided with a left side of the concave mounting block 10, the concave mounting plate 12, the inner side of the first slide rail 10, the second mounting plate is fixedly connected with a left side of the concave mounting block 12, the concave mounting plate 10, the inner side of the first mounting plate 10, the concave mounting plate 10, the first mounting plate 10, the concave mounting block 12 is fixedly connected with the inner side of the concave mounting plate 10, first installation piece 16 and second recess 15 sliding fit are connected with second spring 18 between 16 right flank of first installation piece and the 15 right flank of second recess, can make connecting block 17 that second connecting rod 9 resets install around between the first installation piece 16 medial surfaces in both sides, and the outer top right side rigid coupling of spill frame 10 has

first arc pole

19, and 19 top right sides rigid couplings of first arc pole have holding rod 20.

Cutting device 5 is including placing piece 501, mounting bracket 502, motor 503, belt pulley 504, flat belt 505, pivot 506, bearing frame 507 and blade 508, 4 top rigid couplings of first slider have place piece 501, first slider 4 passes through welded connection's mode and places piece 501 and be connected, it is connected with the bottom of head rod 6 to place a 501 top right side, place the embedded bearing frame 507 of installing in piece 501 left part, it has pivot 506 to connect in the bearing frame 507, the lower rigid coupling of pivot 506 has blade 508 that can cut the sugarcane, it installs mounting bracket 502 to place a 501 top right side, it is connected with mounting bracket 502 through welded connection's mode to place piece 501, mounting bracket 502 is located head rod 6 right side, motor 503 is installed at mounting bracket 502 top, mounting bracket 502 is connected with motor 503 through bolted connection's mode, the output shaft of motor 503 has belt pulley 504 through the shaft coupling joint, the pivot 506 top also rigid coupling has belt pulley 504, around having flat belt 505 between the left and right sides belt pulley 504, second connecting rod 9 is located flat belt 505.

Example 3

An auxiliary automatic sugarcane cutting device is disclosed, as shown in fig. 1-4, comprising a placing frame 1, a roller 2, a first slide rail 3, a first slide block 4, a cutting device 5, a first connecting rod 6, a first spring 8, a second connecting rod 9, a concave frame 10, a first mounting rod 12, a mounting plate 13, a stop block 14, a first mounting block 16, a connecting block 17, a second spring 18, a first arc-shaped rod 19 and a holding rod 20, wherein the roller 2 is mounted on the left and right sides of the outer bottom of the placing frame 1, the first slide rail 3 is mounted on the left side of the inner bottom of the placing frame 1, the first slide rail 3 is slidably provided with the first slide block 4, the first slide block 4 is slidably fitted with the first slide rail 3, the top of the first slide block 4 is provided with the cutting device 5 capable of cutting sugarcane, the second connecting rod 9 is rotatably connected between the left sides of the upper left sides of the front and back sides in the placing frame 1, the middle of the bottom of the second connecting rod 9 is provided with a first groove 7 for guiding, the cutting device 5 is hinged with the first connecting rod 6, the top of the first connecting rod 6 is provided with a left side of the concave mounting block 10, the concave mounting plate 12, the inner side of the first slide rail 10, the second mounting plate is fixedly connected with a left side of the concave mounting block 12, the concave mounting plate 10, the inner side of the first mounting plate 10, the concave mounting plate 10, the first mounting plate 10, the concave mounting block 12 is fixedly connected with the inner side of the concave mounting plate 10, first installation piece 16 and second recess 15 sliding fit, be connected with second spring 18 between 16 right flanks of first installation piece and the 15 right flanks of second recess, can make connecting block 17 that second connecting rod 9 resets install around between the 16 medial surfaces of the first installation piece in both sides, the outer top right side rigid coupling of spill frame 10 has first arc pole 19, and the 19 top right sides rigid couplings of first arc pole have holding rod 20.

Cutting device 5 is including placing piece 501, mounting bracket 502, motor 503, belt pulley 504, flat belt 505, pivot 506, bearing frame 507 and blade 508, 4 top rigid couplings of first slider have and place piece 501, it is connected with the bottom of head rod 6 to place piece 501 top right side, it installs bearing frame 507 to place the embedded piece 501 left part, be connected with pivot 506 in the bearing frame 507, pivot 506 lower part rigid coupling has the blade 508 that can cut the sugarcane, it installs mounting bracket 502 to place piece 501 top right side, mounting bracket 502 is located head rod 6 right side, motor 503 is installed at mounting bracket 502 top, the output shaft of motor 503 has belt pulley 504 through the coupling joint, the also rigid coupling in pivot 506 top has belt pulley 504, around having flat belt 505 between the left and right sides belt pulley 504, second connecting rod 9 is located flat belt 505.

The sugarcane harvester also comprises a second slide rail 21, a second slide block 22, a wedge block 23, a third spring 24, a pull wire 25, a first reel 26, a second reel 271 and a pressure lever 29, wherein the second slide rail 21 is embedded in the front side and the rear side of the left part in the concave frame 10, the second slide rail 22 is arranged on the second slide rail 21 in a sliding manner, the second slide block 22 is in sliding fit with the second slide rail 21, the wedge blocks 23 capable of limiting sugarcanes are arranged on the inner side surfaces of the second slide blocks 22 on the front side and the rear side, the second slide block 22 is connected with the wedge block 23 in a welding connection manner, the third spring 24 is connected between the front side of the left side surface of the front side wedge block 23 and the front part of the left side surface in the concave frame 10, the third spring 24 is also connected between the rear side of the left side surface of the rear side wedge block 23 and the rear part of the left side surface in the concave frame 10, the first reel 26 is rotatably connected between the right sides of the front side face and the rear side face of the inner wall of the concave frame 10, the middle of the first arc-shaped rod 19 is vertically provided with a second opening 27 which plays a role in guiding, the second opening 27 is communicated with the inside of the concave frame 10, the upper portion of the inside of the second opening 27 is rotatably connected with a second reel 271, the upper portion of the right side of the first arc-shaped rod 19 is provided with a third opening 28, the third opening 28 is communicated with the inside of the second opening 27, the upper portion of the right side of the first arc-shaped rod 19 is hinged with a pressure lever 29, the left side of the top of the pressure lever 29 is connected with two pull wires 25, the tail ends of the two pull wires 25 pass through the third opening 28 and then pass through the second reel 271 and the first reel 26, and then pass through the first opening 11 above and are respectively and fixedly connected with the right side faces of the wedge blocks 23 on the front side and the rear side.

Example 4

first arc pole

Cutting device 5 is including placing piece 501, mounting bracket 502, motor 503, belt pulley 504, flat belt 505, pivot 506, bearing frame 507 and blade 508, 4 top rigid couplings of first slider have and place piece 501, it is connected with the bottom of head rod 6 to place piece 501 top right side and articulated, it installs bearing frame 507 to place the embedded piece 501 left part, it has pivot 506 to connect in the bearing frame 507, pivot 506 lower part rigid coupling has can be with the blade 508 of sugarcane cutting, it installs mounting bracket 502 to place piece 501 top right side, mounting bracket 502 is located head rod 6 right side, motor 503 is installed at mounting bracket 502 top, the output shaft of motor 503 has belt pulley 504 through the coupling joint, the also rigid coupling in pivot 506 top has belt pulley 504, around flat belt 505 between the left and right sides belt pulley 504, second connecting rod 9 is located flat belt 505.

The sugarcane harvester also comprises a second slide rail 21, a second slide block 22, a wedge block 23, a third spring 24, a pull wire 25, a first reel 26, a second reel 271 and a press rod 29, wherein the second slide rail 21 is embedded in the front and rear side surfaces of the left part in the concave frame 10, the second slide rail 21 is slidably provided with the second slide block 22, the second slide block 22 is in sliding fit with the second slide rail 21, the wedge blocks 23 capable of limiting sugarcanes are arranged on the inner side surfaces of the second slide blocks 22 on the front and rear sides, the third spring 24 is connected between the front side of the left side surface of the front wedge block 23 and the front part of the left side surface in the concave frame 10, the third spring 24 is also connected between the rear side of the left side surface of the rear wedge block 23 and the rear part of the left side surface in the concave frame 10, the first reel 26 is rotatably connected between the right sides of the front side face and the rear side face of the inner wall of the concave frame 10, the middle of the first arc-shaped rod 19 is vertically provided with a second opening 27 which plays a role in guiding, the second opening 27 is communicated with the inside of the concave frame 10, the upper portion of the inside of the second opening 27 is rotatably connected with a second reel 271, the upper portion of the right side of the first arc-shaped rod 19 is provided with a third opening 28, the third opening 28 is communicated with the inside of the second opening 27, the upper portion of the right side of the first arc-shaped rod 19 is hinged with a pressure lever 29, the left side of the top of the pressure lever 29 is connected with two pull wires 25, the tail ends of the two pull wires 25 pass through the third opening 28 and then pass through the second reel 271 and the first reel 26, and then pass through the first opening 11 above and are respectively and fixedly connected with the right side faces of the wedge blocks 23 on the front side and the rear side.

Still including second installation piece 30, second arc pole 31 and fourth spring 32, first arc pole 19 right flank upper portion rigid coupling has second arc pole 31, first arc pole 19 is connected with second arc pole 31 through welded connection's mode, second arc pole 31 is located depression bar 29 below, depression bar 29 leading flank left side rigid coupling has second installation piece 30, depression bar 29 is connected with second installation piece 30 through welded connection's mode, second installation piece 30 is located second arc pole 31, be connected with fourth spring 32 between second installation piece 30 bottom and the first arc pole 19 right flank upper portion, fourth spring 32 is located second arc pole 31.

Example 5

Still including second installation piece 30, second arc pole 31 and

fourth spring

32, 19 right flank upper portion rigid couplings of first arc pole have second arc pole 31, second arc pole 31 is located depression bar 29 below, depression bar 29 leading flank left side rigid coupling has second installation piece 30, second installation piece 30 is located second arc pole 31, be connected with fourth spring 32 between 30 bottoms of second installation piece and 19 right flank upper portions of first arc pole, fourth spring 32 is located second arc pole 31.

The sugarcane harvester is characterized by further comprising a second mounting rod 33, a fifth spring 34 and a connecting plate 35, the second mounting rod 33 is fixedly connected to the rear side of the left side face of the outer front portion of the concave frame 10 and the front side of the left side face of the rear portion of the concave frame 10, the concave frame 10 is connected with the second mounting rod 33 in a welding connection mode, the inner ends of the second mounting rods 33 on the front side and the rear side are hinged with the connecting plate 35 capable of guiding sugarcanes, the fifth spring 34 is connected between the right side of the front side connecting plate 35 and the middle of the left side face of the front side second mounting rod 33, and the fifth spring 34 is also connected between the right side of the rear side connecting plate 35 and the middle of the left side face of the rear side second mounting rod 33.

Firstly, an operator holds the holding rod 20 and pushes the device to move leftwards into a sugarcane ground through the roller 2, the cutting device 5 is started, the device is pushed to move leftwards continuously, the mounting plate 13 moves leftwards and is also contacted with the sugarcane, the sugarcane pushes the mounting plate 13 to move rightwards, the mounting plate 13 moves rightwards to drive the first mounting rod 12 to move rightwards, the first mounting rod 12 moves rightwards to drive the stop block 14 to move rightwards, meanwhile, the first mounting rod 12 pushes the upper portion of the second connecting rod 9 to swing rightwards, the upper portion of the second connecting rod 9 swings rightwards to drive the connecting block 17 to move rightwards, the connecting block 17 moves rightwards to drive the first mounting block 16 to move rightwards, the second spring 18 is compressed, the upper portion of the second connecting rod 9 swings rightwards to enable the lower portion to swing leftwards, the lower portion of the second connecting rod 9 swings leftwards to drive the first connecting rod 6 to move leftwards, the first spring 8 is compressed, the first connecting rod 6 moves leftwards to drive the cutting device 5 to move, the cutting device 5 moves leftwards to cut the sugarcane, and the sugarcane is cut the sugarcane. When the sugarcane is cut off, the sugarcane falls down and does not contact with the mounting plate 13, due to the action of the second spring 18, the first mounting block 16 moves leftwards to drive the connecting block 17 to move leftwards, the connecting block 17 moves leftwards to drive the upper portion of the second connecting rod 9 to swing leftwards to reset, the upper portion of the second connecting rod 9 swings leftwards to drive the first mounting rod 12 to move leftwards to drive the mounting plate 13 to move leftwards, meanwhile, the first mounting rod 12 also drives the stop block 14 to move leftwards, when the stop block 14 moves leftwards to contact with the concave frame 10, the mounting plate 13 moves leftwards to reset, the upper portion of the second connecting rod 9 swings leftwards to reset, the lower portion swings rightwards to reset, the lower portion of the second connecting rod 9 swings rightwards to reset, the cutting device 5 is driven to move rightwards to reset through the first connecting rod 6, the first spring 8 is reset, the sugarcane is continuously pushed leftwards to move, the sugarcane can be cut again according to the operation, a person does not need to continuously bend over to cut the sugarcane, and the sugarcane is prevented from affecting the subsequent work efficiency. After the sugarcane is completely cut, the cutting device 5 is closed, and the device is stopped being pushed, so that the cut sugarcane can be collected.

When the device moves into a sugarcane field, a motor 503 can be started, the motor 503 rotates to drive a right belt pulley 504 to rotate, the right belt pulley 504 rotates to drive a left belt pulley 504 to rotate through a flat belt 505, the left belt pulley 504 rotates to drive a rotating shaft 506 to rotate, the rotating shaft 506 rotates to drive a blade 508 to rotate, when an operator pushes the device to move left, the sugarcane pushes a mounting plate 13 to move right, a second connecting rod 9 also drives a first connecting rod 6 to move left, the first connecting rod 6 moves left to drive a placing block 501 to move left, the placing block 501 moves left to drive the rotating shaft 506 and the motor 503 to move left, the rotating shaft 506 moves left to drive the blade 508 to move left, the blade 508 moves left to cut the sugarcane, the sugarcane is cut off, the sugarcane falls down, the mounting plate 13 moves left to reset, the second connecting rod 9 also drives the first connecting rod 6 to reset, the placing block 501 moves right to reset through the rotating shaft 506 to drive the blade 508 to move right, and the blade 508 moves right to reset repeatedly, and the sugarcane can be cut off the sugarcane continuously. When the sugarcane is completely cut, the motor 503 can be turned off, and the blade 508 stops rotating.

When the sugarcane pushes the mounting plate 13 to move rightwards, an operator can pull the pressing rod 29 to swing downwards, the pressing rod 29 swings downwards to drive the wedge-shaped block 23 to move rightwards through the pull wire 25, the third spring 24 stretches, the wedge-shaped block 23 moves rightwards to be in contact with the sugarcane, the wedge-shaped block 23 is matched with the mounting plate 13 to fix the sugarcane, after the sugarcane is cut off, the operator releases the pressing rod 29, the wedge-shaped block 23 moves leftwards to reset to release the sugarcane under the action of the third spring 24, and the wedge-shaped block 23 moves leftwards to drive the pressing rod 29 to swing upwards to reset through the pull wire 25. In this way, the sugarcane is prevented from moving freely to affect the cutting of the sugarcane by the blade 508.

When an operator pulls the pressure lever 29 to swing downwards, the downward swing of the pressure lever 29 also drives the second mounting block 30 to move downwards, the fourth spring 32 is compressed, and then after the sugarcane is cut off, the operator releases the pressure lever 29, and meanwhile, under the action of the fourth spring 32, the second mounting block 30 moves upwards to drive the pressure lever 29 to swing upwards to reset. Thus, the resetting effect of the pressure lever 29 can be better.

When operating personnel promoted this device and move left and cut the sugarcane, the sugarcane earlier with connecting plate 35 contact, connecting plate 35 then leads to the sugarcane and make accurate and the mounting panel 13 contact of its ability, because of the effect of fifth spring 34, can make connecting plate 35 lead the sugarcane all the time. In this way, the sugarcane is prevented from being unable to move into contact with the mounting plate 13 to affect cutting.

Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made herein without departing from the principles and spirit of the invention as defined by the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the remainder of the disclosure, but rather to limit the scope of the disclosure to the full extent set forth in the appended claims.

Claims

1. The utility model provides an automatic cutout equipment is assisted to sugarcane, is including placing frame, gyro wheel, first slide rail and first slider, places the frame outer bottom left and right sides and all installs the gyro wheel, places the frame in the bottom left side install first slide rail, the gliding first slider that is equipped with on first slide rail, first slider and first slide rail sliding fit, characterized by: the sugarcane cutting device also comprises a cutting device, a first connecting rod, a first spring, a second connecting rod, a concave frame, a first mounting rod, a mounting plate, a stop block, a first mounting block, a connecting block, a second spring, a first arc-shaped rod and a holding rod, wherein the top of a first sliding block is provided with the cutting device capable of cutting the sugarcane, the second connecting rod is rotatably connected between the left sides of the upper parts of the front side surface and the rear side surface in the placing frame, the middle of the bottom end of the second connecting rod is provided with a first groove with a guiding function, the cutting device is hinged with the first connecting rod, the top end of the first connecting rod is positioned in the first groove, the first spring is connected between the top end of the first connecting rod and the top of the first groove, the top of the placing frame is fixedly connected with the concave frame, the upper side and the lower side of the middle part of the concave frame are provided with first openings with the guiding function, a first mounting rod is arranged in a first opening below the sugarcane, the left end of the first mounting rod is fixedly connected with a mounting plate matched with the sugarcane, the right side of the top of the first mounting rod is fixedly connected with a stop block, the stop block is positioned in a concave frame, the top end of a second connecting rod penetrates through the left side of the bottom of the concave frame and is positioned on the right side of the first mounting rod to be contacted with the first mounting rod, second grooves with guiding functions are formed in the left sides of the lower parts of the front side and the rear side of the inner wall of the concave frame, a first mounting block is arranged in the second grooves in an inward sliding mode, the first mounting block is in sliding fit with the second grooves, a second spring is connected between the right side of the first mounting block and the right side of the second grooves, a connecting block capable of resetting the second connecting rod is mounted between the inner sides of the first mounting blocks on the front side and the rear side, a first arc-shaped rod is fixedly connected on the right side of the top of the concave frame, and a holding rod is fixedly connected with a holding rod;

the cutting device comprises a placing block, a mounting frame, a motor, a belt pulley, a flat belt, a rotating shaft, a bearing seat and a blade, wherein the placing block is fixedly connected to the top of a first sliding block, the right side of the top of the placing block is hinged to the bottom end of a first connecting rod, the bearing seat is installed at the left embedded part of the placing block, the rotating shaft is connected in the bearing seat, the blade capable of cutting sugarcane is fixedly connected to the lower part of the rotating shaft, the mounting frame is installed at the right side of the top of the placing block and is located at the right side of the first connecting rod, the motor is installed at the top of the mounting frame, an output shaft of the motor is connected with the belt pulley through a coupling, the belt pulley is also fixedly connected to the top end of the rotating shaft, the flat belt is wound between the belt pulleys at the left side and the right side, and a second connecting rod is located in the flat belt;

the sugarcane harvester also comprises a second slide rail, a second slide block, a wedge block, a third spring, a pull wire, a first reel, a second reel and a press rod, wherein the second slide rail is installed on the front side surface and the rear side surface of the left part in the concave frame in an embedded manner, the second slide block is arranged on the second slide rail in a sliding manner and is in sliding fit with the second slide rail, the wedge blocks capable of limiting sugarcanes are installed on the inner side surfaces of the second slide blocks on the front side and the rear side surface, the third spring is connected between the front side of the left side surface of the front side wedge block and the front part of the left side surface in the concave frame, the third spring is also connected between the rear side of the left side surface of the rear side wedge block and the rear part of the left side surface in the concave frame, the left side of the top of the pressure lever is connected with two pull wires, the tail ends of the two pull wires pass through the third opening and then bypass the second reel and the first reel, and then pass through the first opening above and are respectively and fixedly connected with the right side surfaces of the wedge blocks at the front side and the rear side;

the pressing rod fixing device is characterized by further comprising a second mounting block, a second arc-shaped rod and a fourth spring, the second arc-shaped rod is fixedly connected to the upper portion of the right side face of the first arc-shaped rod and located below the pressing rod, the second mounting block is fixedly connected to the left side of the front side face of the pressing rod and located in the second arc-shaped rod, the fourth spring is connected between the bottom of the second mounting block and the upper portion of the right side face of the first arc-shaped rod, and the fourth spring is located in the second arc-shaped rod.

2. A sugarcane-assisted automatic cutting device according to claim 1, characterized in that: the sugarcane harvester is characterized by further comprising a second mounting rod, a fifth spring and a connecting plate, wherein the second mounting rod is fixedly connected to the rear side of the front left side face and the front side of the rear left side face of the outer front portion of the concave frame, the inner ends of the second mounting rods on the front side and the rear side are hinged with connecting plates capable of guiding sugarcanes, the fifth spring is connected between the right side of the front side connecting plate front side face and the middle of the left side face of the second mounting rod front side, and the fifth spring is also connected between the right side of the rear side connecting plate rear side face and the middle of the left side face of the second mounting rod rear side.