CN110815367A - Bud-breaking-preventing sugarcane seed cutting device of sugarcane planter - Google Patents
Bud-breaking-preventing sugarcane seed cutting device of sugarcane planter Download PDFInfo
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- CN110815367A CN110815367A CN201911091103.2A CN201911091103A CN110815367A CN 110815367 A CN110815367 A CN 110815367A CN 201911091103 A CN201911091103 A CN 201911091103A CN 110815367 A CN110815367 A CN 110815367A
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- sugarcane
- roller frame
- cutting device
- planter
- upper roller
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- 240000000111 Saccharum officinarum Species 0.000 title claims abstract description 61
- 235000007201 Saccharum officinarum Nutrition 0.000 title claims abstract description 61
- 238000005520 cutting process Methods 0.000 title claims abstract description 26
- 238000001514 detection method Methods 0.000 claims abstract description 30
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
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Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
-
- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention provides a bud-breaking-preventing sugarcane seed cutting device of a sugarcane planter, which comprises a base; the base comprises a lower roller frame and an upper roller frame, one ends of the lower roller frame and the upper roller frame are mutually connected through a short support, and the other ends of the lower roller frame and the upper roller frame are mutually connected through a long support; the long support is provided with a support cross rod, and the top end of the long support is provided with a connecting disc; the connecting plate is provided with an air cylinder, and a piston rod of the air cylinder is connected with a cutter; a plurality of conveying rollers are hinged between the lower roller frame and the upper roller frame; a detection assembly is arranged between the cutter and the supporting cross rod, and a gap used for the sugarcane to be fed in the axial direction is reserved between the cutter and the detection assembly. The invention has compact and reasonable structure, can accurately identify the position of the seed bud, avoids the seed bud when cutting off, and ensures that the seed bud is not damaged when cutting off the sugarcane seeds.
Description
Technical Field
The invention relates to a bud breaking-proof sugarcane seed cutting device of a sugarcane planter.
Background
Before the sugarcane is planted, the sugarcane needs to be cut into single sections or multiple sections, and the germination rate of the sugarcane can be guaranteed only by keeping the seed buds of the sugarcane intact, so that the healthy growth of the sugarcane is guaranteed. At present, researches on various sugarcane seed cutting devices and systems are not always available, but the researches are not perfect and mainly show the problems of immature technology, high cost, single function, inconvenience for planting processes and the like, for example, the sugarcane seed cutting device disclosed by the Chinese patent application No. 2016101674301 adopts image binocular vision to position seed buds, two cameras are arranged along the axial direction of the sugarcane, if the seed buds are more inclined, the condition that the seed buds are missed to be detected is possibly caused, and the cameras are also easily influenced by light rays to influence the detection effect.
Disclosure of Invention
In order to solve the technical problems, the invention provides a bud breaking-proof sugarcane seed cutting device of a sugarcane planter, which can accurately identify the position of seed buds so as to avoid the seed buds during cutting.
The invention is realized by the following technical scheme.
The invention provides a bud-breaking-preventing sugarcane seed cutting device of a sugarcane planter, which comprises a base; the base comprises a lower roller frame and an upper roller frame, one ends of the lower roller frame and the upper roller frame are mutually connected through a short support, and the other ends of the lower roller frame and the upper roller frame are mutually connected through a long support; the long support is provided with a support cross rod, and the top end of the long support is provided with a connecting disc; the connecting plate is provided with an air cylinder, and a piston rod of the air cylinder is connected with a cutter; a plurality of conveying rollers are hinged between the lower roller frame and the upper roller frame; a detection assembly is arranged between the cutter and the supporting cross rod, and a gap used for the sugarcane to be fed in the axial direction is reserved between the cutter and the detection assembly.
The lower roller frame and the upper roller frame are arranged in parallel, and the lower roller frame and the upper roller frame are double-layer roller frames.
A plurality of conveying rollers are uniformly arranged between the lower roller frame and the upper roller frame.
The detection assembly comprises vertical supports arranged on the supporting cross rod, the vertical supports are symmetrically arranged along the center line of the supporting cross rod, and the top ends of the vertical supports are connected through clamping rollers; and a detection roller and a transverse push rod arranged on the lower side of the detection roller are connected between the vertical supports in a sliding manner, and a linear displacement sensor is arranged on the transverse push rod.
The vertical support is provided with a vertical sliding groove, a sliding block is connected in the vertical sliding groove in a sliding mode, the sliding block is connected with the bottom of the vertical sliding groove through a return spring, and the transverse push rod is connected with the vertical support in a sliding mode through the sliding block.
The clamping roller is connected with the vertical support through an inclined support shaft.
The detection roller wheel is rotatably connected with a rotating shaft and is connected with the sliding block through the rotating shaft.
The gap is less than the length of a single section of sugar cane.
And the controller is arranged on the air cylinder and is in communication connection with the linear displacement sensor.
The invention has the beneficial effects that: compact structure, reasonable, can accurately discern the seed bud position and make and avoid the seed bud when cutting off, guarantee not hinder the seed bud when cutting off the sugarcane kind.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the detection assembly of FIG. 1;
FIG. 3 is a schematic view of the base of FIG. 1;
in the figure: 1-air cylinder, 2-cutter, 3-detection component, 301-vertical support, 302-linear displacement sensor, 303-slide block, 304-rotating shaft, 305-detection roller, 306-inclined support shaft, 307-clamping roller, 308-transverse push rod, 309-return spring, 4-base, 401-connecting disc, 402-support cross rod, 403-lower roller frame, 404-upper roller frame and 5-conveying roller.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1 to 3, the anti-bud-breaking sugarcane seed cutting device of the sugarcane planter comprises a base 4; the base 4 comprises a lower roller frame 403 and an upper roller frame 404, one ends of the lower roller frame 403 and the upper roller frame 404 are connected with each other through a short support, and the other ends are connected with each other through a long support; a support cross rod 402 is arranged on the long support, and a connecting disc 401 is arranged at the top end of the long support; an air cylinder 1 is arranged on the connecting disc 401, and a piston rod of the air cylinder 1 is connected with a cutter 2; a plurality of conveying rollers 5 are hinged between the lower roller frame 403 and the upper roller frame 404; and a detection assembly 3 is arranged between the cutter 2 and the supporting cross rod 402, and a gap used for feeding the sugarcane in the axial direction is reserved between the cutter 2 and the detection assembly 3.
The lower roller frame 403 and the upper roller frame 404 are arranged in parallel, and both the lower roller frame 403 and the upper roller frame 404 are double-layer roller frames.
A plurality of conveying rollers 5 are uniformly arranged between the lower roller frame 403 and the upper roller frame 404.
The detection assembly 3 comprises vertical supports 301 arranged on a support cross bar 402, the vertical supports 301 are symmetrically arranged along the center line of the support cross bar 402, and the top ends of the vertical supports 301 are connected through a clamping roller 307; a detection roller 305 and a transverse push rod 308 arranged on the lower side of the detection roller 305 are connected between the vertical brackets 301 in a sliding manner, and a linear displacement sensor 302 is arranged on the transverse push rod 308.
The vertical support 301 is provided with a vertical sliding groove, a sliding block 303 is connected in the vertical sliding groove in a sliding mode, the sliding block 303 is connected with the bottom of the vertical sliding groove through a return spring 309, and a transverse push rod 308 is connected with the vertical support 301 in a sliding mode through the sliding block 303.
The pinch roller 307 is connected to the vertical support 301 by a diagonal support shaft 306.
The detection roller 305 is rotatably connected with a rotating shaft 304, and the detection roller 305 is connected with the sliding block 303 through the rotating shaft 304.
The gap is less than the length of a single section of sugar cane.
And a controller is arranged on the cylinder 1 and is in communication connection with the linear displacement sensor 302.
The working principle of the invention is as follows: the sugarcane enters between the detection roller 305 and the two clamping rollers 307 of the detection assembly 3 after passing through the lower roller frame 403 and the upper roller frame 404, when the protruding sugarcane stem node part or seed bud passes through the detection roller 305, the sugarcane stem node part or seed bud props against the detection roller 305 to move downwards, the probe at the upper end of the linear displacement sensor 302 is further pushed to move downwards, the linear displacement sensor 302 transmits a detected signal to the controller, and the controller controls the cylinder to drive the cutter 2 to cut downwards according to the received signal, so that the cutting process is completed. In the cutting process, the installation positions of the cutter 2 and the detection component 3 are staggered by a distance in the axial direction of sugarcane feeding, the distance is smaller than the length of a single sugarcane segment and is about half of the length of the single sugarcane segment generally, and therefore the cutting position of the cutter is guaranteed not to be cut.
In conclusion, the axial position of the seed buds of the sugarcane can be detected, the installation positions of the cutter 2 and the detection assembly 3 are staggered by a distance in the axial direction of feeding of the sugarcane, the distance is smaller than the length of a single sugarcane segment and is generally about half of the length of the single sugarcane segment, and therefore the seed buds of the sugarcane cannot be cut when the cutter cuts off the sugarcane.
Claims (9)
1. The utility model provides a sugarcane planter prevent broken bud sugarcane kind cutting device, includes base (4), its characterized in that: the base (4) comprises a lower roller frame (403) and an upper roller frame (404), one ends of the lower roller frame (403) and the upper roller frame (404) are connected with each other through a short support, and the other ends of the lower roller frame (403) and the upper roller frame (404) are connected with each other through a long support; a supporting cross rod (402) is arranged on the long support, and a connecting disc (401) is arranged at the top end of the long support; a cylinder (1) is arranged on the connecting disc (401), and a piston rod of the cylinder (1) is connected with a cutter (2); a plurality of conveying rollers (5) are hinged between the lower roller frame (403) and the upper roller frame (404); be equipped with between cutter (2) and support horizontal pole (402) determine module (3), leave between cutter (2) and determine module (3) and be used for the ascending clearance of sugarcane feeding axial direction.
2. The sugarcane seed breakage preventing cutting device of a sugarcane planter as claimed in claim 1, wherein: the lower roller frame (403) and the upper roller frame (404) are arranged in parallel, and the lower roller frame (403) and the upper roller frame (404) are both double-layer roller frames.
3. The sugarcane seed breakage preventing cutting device of a sugarcane planter as claimed in claim 1, wherein: the plurality of conveying rollers (5) are uniformly arranged between the lower roller frame (403) and the upper roller frame (404).
4. The sugarcane seed breakage preventing cutting device of a sugarcane planter as claimed in claim 1, wherein: the detection assembly (3) comprises vertical supports (301) arranged on a supporting cross rod (402), the vertical supports (301) are symmetrically arranged along the center line of the supporting cross rod (402), and the top ends of the vertical supports (301) are connected through clamping rollers (307); the vertical supports (301) are connected with detection rollers (305) in a sliding mode and transverse push rods (308) arranged on the lower sides of the detection rollers (305), and linear displacement sensors (302) are arranged on the transverse push rods (308).
5. The sugarcane seed breakage preventing cutting device of a sugarcane planter as claimed in claim 4, wherein: the vertical support (301) is provided with a vertical sliding groove, a sliding block (303) is connected in the vertical sliding groove in a sliding mode, the sliding block (303) is connected with the bottom of the vertical sliding groove through a return spring (309), and a transverse push rod (308) is connected with the vertical support (301) in a sliding mode through the sliding block (303).
6. The sugarcane seed breakage preventing cutting device of a sugarcane planter as claimed in claim 4, wherein: the clamping roller (307) is connected with the vertical bracket (301) through an inclined supporting shaft (306).
7. The sugarcane seed breakage preventing cutting device of a sugarcane planter as claimed in claim 4, wherein: the detection roller (305) is rotatably connected with a rotating shaft (304), and the detection roller (305) is connected with the sliding block (303) through the rotating shaft (304).
8. The sugarcane seed breakage preventing cutting device of a sugarcane planter as claimed in claim 1, wherein: the gap is less than the length of a single section of sugar cane.
9. The sugarcane seed breakage preventing cutting device of a sugarcane planter as claimed in claim 1, wherein: the air cylinder (1) is provided with a controller, and the controller is in communication connection with the linear displacement sensor (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911091103.2A CN110815367A (en) | 2019-11-09 | 2019-11-09 | Bud-breaking-preventing sugarcane seed cutting device of sugarcane planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911091103.2A CN110815367A (en) | 2019-11-09 | 2019-11-09 | Bud-breaking-preventing sugarcane seed cutting device of sugarcane planter |
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| Publication Number | Publication Date |
|---|---|
| CN110815367A true CN110815367A (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911091103.2A Pending CN110815367A (en) | 2019-11-09 | 2019-11-09 | Bud-breaking-preventing sugarcane seed cutting device of sugarcane planter |
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| CN (1) | CN110815367A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202635039U (en) * | 2012-04-24 | 2013-01-02 | 广西大学 | Sugarcane cutting device capable of preventing bud from being injured |
| WO2013026169A1 (en) * | 2011-08-25 | 2013-02-28 | Transformix Engineering, Inc. | Cutting arrangement, and associated devices, systems and methods |
| CN104366666A (en) * | 2014-11-24 | 2015-02-25 | 瑞安市瑞鸿自动化科技有限公司 | Peeling machine for sugarcanes |
| WO2015059021A1 (en) * | 2013-10-25 | 2015-04-30 | Basf Se | System and method for extracting buds from a stalk of a graminaceous plant |
| CN104904374A (en) * | 2015-06-30 | 2015-09-16 | 广西大学 | Bud-injury preventing system in sugarcane seed cutting |
| CN105397849A (en) * | 2015-10-26 | 2016-03-16 | 广西大学 | Sugarcane seed-taking, conveying and cutting device |
| CN106171121A (en) * | 2016-06-30 | 2016-12-07 | 广西大学 | A kind of intelligent Caulis Sacchari sinensis cuts kind of a system |
| CN106856708A (en) * | 2017-01-06 | 2017-06-20 | 广西大学 | A kind of conveying of sugarcane and seed bud detection means |
| CN107054969A (en) * | 2017-01-06 | 2017-08-18 | 广西大学 | A kind of sugarcane takes the conveying planted and detection means |
| CN109220053A (en) * | 2018-09-30 | 2019-01-18 | 江南大学 | A kind of whole bar sugarcane of view-based access control model identification cuts kind of a device and method |
| CN109822637A (en) * | 2019-03-28 | 2019-05-31 | 南宁学院 | The anti-broken bud sugarcane kind cutter device of one kind |
| CN211073839U (en) * | 2019-11-09 | 2020-07-24 | 南宁学院 | Bud-breaking-preventing sugarcane seed cutting device of sugarcane planter |
-
2019
- 2019-11-09 CN CN201911091103.2A patent/CN110815367A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013026169A1 (en) * | 2011-08-25 | 2013-02-28 | Transformix Engineering, Inc. | Cutting arrangement, and associated devices, systems and methods |
| CN202635039U (en) * | 2012-04-24 | 2013-01-02 | 广西大学 | Sugarcane cutting device capable of preventing bud from being injured |
| WO2015059021A1 (en) * | 2013-10-25 | 2015-04-30 | Basf Se | System and method for extracting buds from a stalk of a graminaceous plant |
| CN104366666A (en) * | 2014-11-24 | 2015-02-25 | 瑞安市瑞鸿自动化科技有限公司 | Peeling machine for sugarcanes |
| CN104904374A (en) * | 2015-06-30 | 2015-09-16 | 广西大学 | Bud-injury preventing system in sugarcane seed cutting |
| CN105397849A (en) * | 2015-10-26 | 2016-03-16 | 广西大学 | Sugarcane seed-taking, conveying and cutting device |
| CN106171121A (en) * | 2016-06-30 | 2016-12-07 | 广西大学 | A kind of intelligent Caulis Sacchari sinensis cuts kind of a system |
| CN106856708A (en) * | 2017-01-06 | 2017-06-20 | 广西大学 | A kind of conveying of sugarcane and seed bud detection means |
| CN107054969A (en) * | 2017-01-06 | 2017-08-18 | 广西大学 | A kind of sugarcane takes the conveying planted and detection means |
| CN109220053A (en) * | 2018-09-30 | 2019-01-18 | 江南大学 | A kind of whole bar sugarcane of view-based access control model identification cuts kind of a device and method |
| CN109822637A (en) * | 2019-03-28 | 2019-05-31 | 南宁学院 | The anti-broken bud sugarcane kind cutter device of one kind |
| CN211073839U (en) * | 2019-11-09 | 2020-07-24 | 南宁学院 | Bud-breaking-preventing sugarcane seed cutting device of sugarcane planter |
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