CN110978103A - Sugarcane separation cutting machine and cutting control method - Google Patents

Sugarcane separation cutting machine and cutting control method Download PDF

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Publication number
CN110978103A
CN110978103A CN201911354353.0A CN201911354353A CN110978103A CN 110978103 A CN110978103 A CN 110978103A CN 201911354353 A CN201911354353 A CN 201911354353A CN 110978103 A CN110978103 A CN 110978103A
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China
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sugarcane
cutting
conveying
driving motor
conveying device
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CN201911354353.0A
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Chinese (zh)
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CN110978103B (en
Inventor
徐静
苗腾
龚勋
覃间
曹雪松
杨淳禹
李金翰
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Shenyang Agricultural University
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Shenyang Agricultural University
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/16—Cutting rods or tubes transversely
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/005—Computer numerical control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/007—Control means comprising cameras, vision or image processing systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0641—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form using chutes, hoppers, magazines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/27—Means for performing other operations combined with cutting
    • B26D7/28—Means for performing other operations combined with cutting for counting the number of cuts or measuring cut lenghts

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

A sugarcane separation cutting machine and a cutting control method belong to the technical field of sugarcane cutting. The cutting machine comprises a rack, a supporting seat, a feeding device, a conveying device, a cutting device, a detection device and a control device, wherein the feeding device is used for containing sugarcane at the top end of the supporting seat; the conveying device is arranged at the discharging end of the feeding device, the buffering device is arranged on a supporting seat between the discharging end of the conveying device and the material containing groove, and the sugarcane output by the conveying device slides into the material containing groove after being buffered by the buffering device; the conveying device is arranged at one end of the material containing groove; the detection device is arranged on one side of the material containing groove corresponding to the buffer device, the control device is respectively connected with the material conveying device, the detection device, the conveying device and the cutting device, the positions of sugar cane spores are detected through the detection device, the start and stop of a material conveying driving motor of the material conveying device are controlled, the length of conveying sugar canes is controlled, and the cutting device is controlled to cut the sugar canes. The invention can continuously cut sugarcane sections, and the cutting position avoids bud buds while the sugarcane sections cut by each section are provided with bud buds.

Description

Sugarcane separation cutting machine and cutting control method
Technical Field
The invention belongs to the technical field of sugarcane cutting, and particularly relates to a sugarcane separation cutting machine and a cutting control method.
Background
At present, the planting of sugarcane is more and more extensive. In the planting process of the sugarcane, bud buds of the sugarcane need to be collected. Although the existing sugarcane cutting machine can cut sugarcane in sections, the existing sugarcane cutting machine is only used for cutting the sugarcane and is easy to store or squeeze juice, and the cutting length is the same; because the length of each section of the sugarcane is different, whether each section contains bud buds or not is not fixed, the state of the bud buds cannot be determined by the conventional sugarcane cutting machine, and the sugarcane cannot be cut at a proper position automatically, so that each section of the sugarcane contains seed buds meeting the requirements, and sometimes the position of the seed buds is cut, and the seed buds are damaged. Therefore, the conventional manual method is high in labor intensity and low in production efficiency, and the seeds and buds are mainly collected by manually cutting off the sugarcane to ensure that each section of sugarcane contains bud buds meeting the requirements.
Disclosure of Invention
In view of the above-mentioned problems, the present invention provides a sugarcane separating and cutting machine and a cutting control method, which can identify bud buds and make cut sugarcane segments with bud buds.
The purpose of the invention is realized by the following technical scheme:
the invention relates to a sugarcane separating and cutting machine, which comprises a machine frame;
a frame, a supporting seat arranged on the frame and a driving motor of a material conveying device,
the supporting seat is arranged on one side of the rack, and is provided with a feeding device, a material conveying device, a buffering device, a material containing groove, a conveying device, a cutting device and a detection device;
the feeding device is arranged at the top end of the supporting seat on the frame and is used for containing the sugarcane;
the conveying device is arranged at the discharge end of the feeding device, is used for containing the sugarcane and conveys the sugarcane to the buffer device;
the buffer device is arranged on the supporting seat between the discharge end of the material conveying device and the material containing groove, and the sugarcane output by the conveying device is buffered by the buffer device and then slides into the material containing groove;
the conveying device is arranged at one end of the material containing groove and used for conveying the sugarcane to a cutting position;
the cutting device is positioned at the tail end of the conveying device and is used for cutting the sugarcane when the conveying device conveys the sugarcane to a cutting position;
the detection device is arranged on one side of the material containing groove corresponding to the buffer device and is used for detecting spores on the sugarcane sections sliding into the material containing groove along the buffer device;
the control device is respectively connected with the material conveying device, the detection device, the conveying device and the cutting device, the position of the detected sugarcane spores is conveyed through the detection device, the starting and stopping of a material conveying driving motor of the material conveying device are controlled, the length of the sugarcane conveyed by the conveying device is controlled, the starting and stopping of the cutting device are controlled, and the sugarcane is cut.
Preferably, the feeding device comprises a feeding wheel roller, an intermittent rotating mechanism, a feeding driving motor and a transmission mechanism, wherein the intermittent rotating mechanism is connected to a rotating shaft of the feeding wheel roller, and the intermittent rotating mechanism is connected with the feeding driving motor through the transmission mechanism to drive the feeding wheel roller to rotate intermittently to convey the sugarcane intermittently.
Preferably, the material conveying roller is provided with a plurality of grooves for containing the sugarcanes along the circumferential surface of the roller, the grooves are positioned at the discharge port of the feeding device, and the sugarcanes output from the discharge port are arranged in the grooves of the material conveying roller.
Preferably, the intermittent rotation mechanism is a malvere mechanism.
Preferably, the buffer device is a buffer inclined plate arranged on a support seat between the discharge end of the material conveying device and the material containing groove, and the inclination angle is 40-60 degrees.
Preferably, the conveying device is a screw transmission mechanism arranged at one end of the material containing groove and comprises a screw, a nut and a screw driving motor, the nut is arranged at one end of the material containing groove and is connected with the screw driving motor through a screw matched with the nut, and the sugarcane is conveyed at a constant speed.
Preferably, the detection device is at least one camera arranged on one side of the material containing groove and used for shooting images of the sugarcane.
Preferably, the feeding device is of a box structure, one side of the feeding device, which is close to the material conveying device, is an arc surface, and the other side of the feeding device is a bent surface, so that a reduction discharge port is formed.
Preferably, the control device comprises a controller, and a camera, a material conveying driving motor switch and a conveying driving motor on-off cutting driving motor switch which are respectively connected with the controller, the image signals shot by the camera are transmitted to the controller, the controller is used for controlling the material conveying driving motor switch and the conveying driving motor on-off cutting driving motor switch to be turned on, and the controller is used for controlling the devices to act to complete the cutting of the sugarcane.
The invention relates to a cutting control method of a sugarcane separation cutting machine, which comprises the following steps:
(1) determine whether the material conveying device outputs materials through images shot by the camera?
(2) If the materials are not output, the whole machine stops working; if the material is output, stopping a material conveying driving motor of the material conveying device;
(3) when the sugarcane is detected to be placed in the material containing groove, a conveying driving motor of the conveying device is started to rotate at a constant speed;
(4) the controller calculates the length from each position of the sugarcane to be cut to a cutting knife of the cutting device according to the position of the bud of the sugarcane on the image acquired by the camera, so as to obtain the running time of each length, control the opening of the cutting knife and finish the cutting of the single sugarcane;
(5) repeating the steps (1) to (4) to perform the next sugarcane cutting cycle.
The invention has the beneficial effects that:
1. the device comprises a feeding device, a conveying device, a cutting device, a detecting device, a control device and a cutting device, wherein the feeding device, the conveying device and the cutting device are arranged on the feeding device, the cutting device is arranged on the conveying device, the conveying device is arranged on the cutting device, the control device is arranged on the conveying device, the conveying device is arranged on the cutting device, the cutting device is arranged on the conveying device, the control.
2. The feeding device drives the transmission mechanism to drive the intermittent rotation mechanism to realize intermittent rotation through the feeding driving motor, so that the feeding device outputs one sugarcane each time.
3. The buffer device adopts the buffer inclined plate, so that the sugarcane which slides out of the discharge hole slides into the material containing groove along the buffer plate, and the damage to the bud is reduced.
4. According to the invention, the control device respectively controls the material conveying device, the conveying device and the cutting device to alternately work according to the signal transmitted by the camera of the detection device, so that the continuous cutting of the sugarcane is realized, the cut sugarcane sections can be ensured to be provided with bud buds, and the control method is simple, continuous in work and strong in controllability.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic structural view of fig. 1 with the supporting seat shell removed.
Fig. 3 is a schematic plan view of fig. 1.
Fig. 4 is a schematic top view of fig. 3.
Fig. 5 is a schematic structural view of the feeding device in fig. 1.
FIG. 6 is a schematic diagram of a control device according to the present invention.
FIG. 7 is a flow chart of a control method according to the present invention.
In the figure:
1. the feeding device comprises a feeding device, a material box 11, an arc surface 12, a bending surface 13 and a discharge hole 14;
2. a material conveying device 21, a material conveying driving motor 22, a material conveying roller 221, a groove 23, an intermittent rotating mechanism 24, a connecting rod 25, a profile modeling driving wheel 26, a driven wheel 27, a driving belt 28 and a driving wheel 28;
3. a buffer device is arranged on the base plate,
4. the conveying device comprises a conveying device, 41 parts of a lead screw, 42 parts of a nut and 43 parts of a lead screw driving motor;
5. cutting blade, 6 camera, 7 frame, 8 supporting seats, 81 supporting seat shells, 9 bearing grooves and 10 material containing grooves.
Detailed Description
The invention is described in detail below with reference to the figures and examples.
Example (b): as shown in fig. 1, a sugarcane separating and cutting machine according to the present invention includes:
a frame 7, a supporting seat 8 arranged on the frame 7 and a material conveying driving motor 23 of the material conveying device 2,
the supporting seat 8 is arranged on one side of the rack 7, and is provided with a feeding device 1, a material conveying device 2, a buffering device, a material containing groove 10, a conveying device 4, a cutting device and a detection device;
the feeding device 1 is arranged at the top end of a supporting seat 8 on the frame 7 and is used for containing the sugarcane;
the material conveying device 2 is arranged at the discharge end of the feeding device 1, is used for containing the sugarcane and conveys the sugarcane to the buffer device;
the buffer device 3 is arranged on a support base 8 between the discharge end of the material conveying device 2 and the material containing groove 10, and the sugarcane output by the conveying device 4 slides into the material containing groove 10 after being buffered by the buffer device 3;
the conveying device 4 is arranged at one end of the material containing groove 10 and used for conveying the sugarcane to a cutting position;
the cutting device is positioned at the tail end of the conveying device 4 and is used for cutting the sugarcane when the conveying device 4 conveys the sugarcane to a cutting position;
the detection device is arranged on one side of the material containing groove 40 corresponding to the buffer device 3 and is used for detecting spores on the sugarcane sections sliding into the material containing groove 10 along the buffer device 3;
the control device is respectively connected with the material conveying device 2, the detection device, the conveying device 4 and the cutting device, the positions of detected sugarcane spores are conveyed through the detection device, the starting and stopping of the material conveying driving motor 21 of the material conveying device 2 are controlled, the length of the sugarcane conveyed by the conveying device 4 is controlled, and the starting and stopping of the cutting device are controlled to cut the sugarcane.
As shown in fig. 1 and fig. 2, the feeding device 2 of this embodiment includes a feeding roller 22, an intermittent rotation mechanism 23, a feeding driving motor 21 and a transmission mechanism, wherein the intermittent rotation mechanism 23 is connected to a rotating shaft of the feeding roller 22, and the intermittent rotation mechanism 23 is connected to the feeding driving motor 21 through the transmission mechanism to drive the feeding roller 22 to rotate intermittently to intermittently feed the sugar cane.
As shown in fig. 2, the feeding roller 22 is provided with a plurality of grooves 221 for accommodating the sugar canes along the circumferential surface of the roller, and is located at the discharge port 14 of the feeding device 1, and the sugar canes discharged from the discharge port 14 are placed in the grooves 221 of the feeding roller 22.
The intermittent rotation mechanism 23 is a malva mechanism (existing outsourcing). The transmission mechanism comprises a connecting rod 24, a profile driving wheel 25, a driven wheel 26, a driving wheel 28 and a transmission belt 27, wherein the driving wheel 28 is arranged at the output shaft end of the material conveying driving motor 21, the driven wheel 26 is arranged on the rotating shaft of the profile driving wheel 25, the transmission belt 27 is sleeved between the driving wheel 28 and the driven wheel 26, the rotating shaft of the profile driving wheel 25 is connected with the connecting rod 24, and the end of the connecting rod 24 is lapped with the malvernier mechanism. The profile modeling transmission wheel 25 is formed by a notch with a concave arc section 252 on one side of the circumference, the arc section 251 of the profile modeling transmission wheel coincides with the arc center of the minor arc section 231 of the Geneva wheel mechanism and rotates in a concentric fit mode, the contact surface between the arc section 251 and the minor arc section 231 is in contact and does not extrude in the motion process, the concave arc section 252 is of a profile modeling structure and can contain the fork type tail end 232 between two adjacent minor arc sections 231 of the Geneva wheel mechanism in the motion process, and the profile modeling transmission wheel has the function of reserving a certain space for the fork type tail end 232 of the Geneva wheel mechanism so that the mechanism can freely run.
The buffer device 3 is a buffer inclined plate arranged on a support base 8 between the discharge end of the material conveying device 2 and the material containing groove 10. The inclination angle is 40-60 degrees, and 45 degrees is selected in the example, so that the bud buds are not damaged when the sugarcane slides off.
As shown in fig. 3 and 4, the conveying device 4 of the present embodiment is a screw transmission mechanism provided at one end of the material containing trough 10, and includes a screw 41, a nut 42 and a screw driving motor 43, wherein the nut 42 is provided at one end of the material containing trough 10, and the screw 41 matched with the nut is connected with the screw driving motor 43 to convey the sugar cane at a constant speed.
The cutting device in this example comprises a cutting blade 5 and a cutting drive motor connected to the cutting blade 5 for cutting the sugar cane.
In the embodiment, a bearing groove 9 is arranged at one end of the cutting single piece 5 on the frame 7, a collecting box is arranged below the bearing groove 9, and the cut sugarcane slides to the sugarcane collecting box through the bearing groove 9 to be collected. The bearing surface of the containing groove 9 is an arc surface, so that damage to bracts on the sugarcane is reduced, an inclined plate is arranged between the collecting box and the containing groove, and the cut sugarcane slides to the collecting box along the inclined plate.
The detection device is at least one camera 6 arranged on one side of the material containing groove 10 and used for shooting the images of the sugarcane, and the two cameras 6 are arranged in the detection device, so that the shot images are clearer.
As shown in FIG. 5, the feeding device 1 of this embodiment is a box structure, and one side of the box structure close to the feeding device 2 is an arc surface 12, and one side is a bent surface 13, forming a reduction discharge port 14. The bending surface 13 is composed of an inclined plate and a straight plate, so that the section of the discharge port 14 is smaller than that of the feed port, and one sugarcane is discharged into the groove 221 of the conveying roller 22 of the conveying device 2 each time.
As shown in fig. 6, the control device includes a controller, and a camera 6, a feeding driving motor switch, a conveying driving motor on/off device, and a cutting driving motor switch which are respectively connected to the controller, and the control device controls the feeding driving motor switch, the conveying driving motor on/off device, and the cutting driving motor switch to be turned on according to image signals shot by the camera 6, and controls the devices to operate, thereby completing the cutting of the sugar cane.
As shown in fig. 7, a cutting control method of a sugarcane separation cutter:
(1) firstly, the sugarcane is placed in a sugarcane bin 11 of a feeding device, and whether the material is output by a material conveying device is determined through an image shot by a camera 6?
(2) If the materials are not output, the whole machine stops working; if the material is output, stopping a material conveying driving motor of the material conveying device;
(3) when the sugarcane is detected to be placed in the material containing groove 10, a material conveying driving motor 21 of the conveying device is started to rotate at a constant speed;
(4) the controller calculates the length from each position of the sugarcane to be cut to a cutting knife of the cutting device according to the position of the bud of the sugarcane on the image collected by the camera 6, so as to obtain the running time of each length, control the opening of the cutting knife and finish the cutting of the single sugarcane;
(5) repeating the steps (1) to (4) to perform the next sugarcane cutting cycle.
The working process of the invention is as follows:
after the system is started, the sugarcanes are arranged in a sugarcane feed box 11 of the feeding device, the feeding device works, the sugarcanes are output singly along a discharge hole 14 of the feed box and rotate through a rotating shaft of a feeding wheel roller 22 of the feeding device 2, so that the sugarcanes contained on the feeding wheel roller 22 slide to a material containing groove 10 along a buffer plate, according to the captured sugarcane picture shot by the camera 6, the controller cuts off the switch of the conveying driving motor 21 of the conveying roller 22 to stop rotating, meanwhile, the controller calculates the length from each position of the sugarcane to be cut to a cutting blade 5 of the cutting device according to the bud position displayed on the picture, and starts a conveying driving motor 43 of the conveying device to drive the sugarcane to move along the material containing groove 10, and controlling the starting time of a cutting driving motor of the cutting device according to the running time of each length obtained by control, and cutting the sugarcane through the cutting blade 5 to finish the cutting of the single sugarcane.
The cut sugarcane sections are collected through the bearing groove 9 arranged on the side of the supporting seat cutting device, the cutting of a single sugarcane is completed, the material conveying driving motor 21 is started to rotate, another sugarcane in the sugarcane feed box 11 falls down, and the process is repeated.

Claims (10)

1. A sugarcane separation cutting machine which is characterized in that: comprises the following steps of;
a frame, a supporting seat arranged on the frame and a driving motor of a material conveying device,
the supporting seat is arranged on one side of the rack, and is provided with a feeding device, a material conveying device, a buffering device, a material containing groove, a conveying device, a cutting device and a detection device;
the feeding device is arranged at the top end of the supporting seat on the frame and is used for containing the sugarcane;
the conveying device is arranged at the discharge end of the feeding device, is used for containing the sugarcane and conveys the sugarcane to the buffer device;
the buffer device is arranged on the supporting seat between the discharge end of the material conveying device and the material containing groove, and the sugarcane output by the conveying device is buffered by the buffer device and then slides into the material containing groove;
the conveying device is arranged at one end of the material containing groove and used for conveying the sugarcane to a cutting position;
the cutting device is positioned at the tail end of the conveying device and is used for cutting the sugarcane when the conveying device conveys the sugarcane to a cutting position;
the detection device is arranged on one side of the material containing groove corresponding to the buffer device and is used for detecting spores on the sugarcane sections sliding into the material containing groove along the buffer device;
the control device is respectively connected with the material conveying device, the detection device, the conveying device and the cutting device, the position of the detected sugarcane spores is conveyed through the detection device, the starting and stopping of a material conveying driving motor of the material conveying device are controlled, the length of the sugarcane conveyed by the conveying device is controlled, the starting and stopping of the cutting device are controlled, and the sugarcane is cut.
2. The sugarcane separation cutter of claim 1, wherein: the material conveying device comprises a material conveying wheel roller, an intermittent rotating mechanism, a material conveying driving motor and a transmission mechanism, wherein the intermittent rotating mechanism is connected to a rotating shaft of the material conveying wheel roller, and is connected with the material conveying driving motor through the transmission mechanism to drive the material conveying wheel roller to rotate intermittently so as to convey the sugarcane intermittently.
3. The sugarcane separation cutter according to claim 2, wherein: the conveying roller is provided with a plurality of grooves for containing the sugarcanes along the circumferential surface of the roller, the grooves are positioned at the discharge port of the feeding device, and the sugarcanes output from the discharge port are arranged in the grooves of the conveying roller.
4. The sugarcane separation cutter according to claim 2, wherein: the intermittent rotating mechanism is a malva mechanism.
5. The sugarcane separation cutter of claim 1, wherein: the buffer device is a buffer inclined plate arranged on a support seat between the discharge end of the material conveying device and the material containing groove, and the inclination angle is 40-60 degrees.
6. The sugarcane separation cutter of claim 1, wherein: the conveying device is a screw transmission mechanism arranged at one end of the material containing groove and comprises a screw, a nut and a screw driving motor, wherein the nut is arranged at one end of the material containing groove and is connected with the screw driving motor through a screw matched with the nut, and the sugarcane is conveyed at a constant speed.
7. The sugarcane separation cutter of claim 1, wherein: the detection device is at least one camera arranged on one side of the material containing groove and used for shooting images of the sugarcane.
8. The sugarcane separation and cutting device of claim 1, wherein: the feeding device is of a box structure, one side of the feeding device, which is close to the material conveying device, is an arc surface, and the other side of the feeding device is a bent surface, so that a reduction discharge hole is formed.
9. The sugarcane separation cutter of claim 1, wherein: the control device comprises a controller, a camera, a material conveying driving motor switch and a conveying driving motor on-off cutting driving motor switch, wherein the camera, the material conveying driving motor switch and the conveying driving motor on-off cutting driving motor switch are respectively connected with the controller, the image signals shot by the camera are transmitted to the controller, the controller is used for controlling the material conveying driving motor switch and the conveying driving motor on-off cutting driving motor switch to be opened, and the controller is used for controlling the devices to act to complete the cutting of the sugarcane.
10. A cutting control method of a sugarcane separation cutting machine is characterized in that: the method comprises the following steps:
(1) determine whether the material conveying device outputs materials through images shot by the camera?
(2) If the materials are not output, the whole machine stops working; if the material is output, stopping a material conveying driving motor of the material conveying device;
(3) when the sugarcane is detected to be placed in the material containing groove, a conveying driving motor of the conveying device is started to rotate at a constant speed;
(4) the controller calculates the length from each position of the sugarcane to be cut to a cutting knife of the cutting device according to the position of the bud of the sugarcane on the image acquired by the camera, so as to obtain the running time of each length, control the opening of the cutting knife and finish the cutting of the single sugarcane;
(5) repeating the steps (1) to (4) to perform the next sugarcane cutting cycle.
CN201911354353.0A 2019-12-25 2019-12-25 Sugarcane separation cutting machine and cutting control method Active CN110978103B (en)

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Cited By (3)

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CN112060191A (en) * 2020-08-04 2020-12-11 张小萍 Sugarcane root removing machine
CN112545026A (en) * 2020-12-11 2021-03-26 刘文革 Sugarcane root removing machine
CN112889391A (en) * 2021-01-08 2021-06-04 安徽农业大学 Intelligent sugarcane real-time cutting planting device based on image recognition

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