CN203467239U - Cutting and conveying system for sugarcane harvesting machine with high feeding ability - Google Patents
Cutting and conveying system for sugarcane harvesting machine with high feeding ability Download PDFInfo
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- CN203467239U CN203467239U CN201320535253.XU CN201320535253U CN203467239U CN 203467239 U CN203467239 U CN 203467239U CN 201320535253 U CN201320535253 U CN 201320535253U CN 203467239 U CN203467239 U CN 203467239U
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- sugarcane
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- feeding
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Abstract
The utility model discloses a cutting and conveying system for a sugarcane harvesting machine with high feeding ability. A sugarcane pressing device comprises an upper sugarcane pressing roll and a lower sugarcane pressing roll which are arranged transversely; and directions of threads of a roll surface of the upper sugarcane pressing roll are opposite from the middle to two sides. A cutting device comprises a left cutting mechanism and a right cutting mechanism which are arranged on a cutting rack; each cutting mechanism comprises a gear case, a transmission shaft, a cutting wheel and cutters; the upper end of each transmission shaft is connected with the corresponding gear case; each cutting wheel is coaxially arranged at the lower end of the corresponding transmission shaft; the cutters of each cutting mechanism are uniformly distributed on the periphery of the corresponding cutting wheel; and each transmission shaft is coaxially fixedly provided with an upper transmission shifting sleeve and a lower lifting rotating sleeve. A feeding device comprises a front group of feeding rolls and a rear group of feeding rolls which are arranged transversely; and the distance between an upper roll and a lower roll of the front group of feeding rolls is greater than the distance between an upper roll and a lower roll of the rear group of feeding rolls. The cutting and conveying system has functions of cutting, lifting and conveying, has high rearward conveying ability and high lifting ability, can prevent sugarcanes from being damaged and blocked, and is applicable to a whole rod type sugarcane harvesting machine or a cutting-off type sugarcane harvesting machine.
Description
(1) technical field:
The utility model relates to cane harvester, is specially the harvesting sugarcane machinery cutting induction system that a kind of ability of feeding is strong, can on whole stalk type cane harvesting machine, adopt, and also can on cutting type cane harvester, use.
(2) background technology:
The harvesting sugarcane of whole stalk formula cane harvester used or cutting type cane harvester machinery cutting induction system is mainly to press sugarcane roller that sugarcane is pushed into after certain angle by corrugated above in the market, then after sugarcane being cut off by Double-cutter cutter, carry, sugarcane is cut off to realize and carries backward and must realize from vertical direction to horizontal direction break-in, at this moment sugarcane is separated with pressing sugarcane roller, can only rely on advancing of grain header sugarcane could be advanced and feeding next process, be that a kind of passive feeding transmits method; Because corrugated pressure sugarcane roller does not have shunting action, sugarcane also can press sugarcane roller central authorities to assemble in the process of being pushed over, and the sugarcane leaf of gathering can be wound around mutually, the motion that simultaneously also can mutually hold between sugarcane and sugarcane.
Whole diced system is conventionally connected with follow-up stripping leaf system system (cutting system), in order to adapt to different ridge height, all can normally cut, and diced system and follow-up stripping leaf (cut-out) system will while liftings.Because diced system is connected with follow-up stripping leaf (cut-out) system, the vibration of shelling leaf (cut-out) system during work can be delivered to diced system, thereby causes the vibration aggravation of whole diced system, and while causing grain header work, the rate of broken sugarcane is high; The clamping delivery port distance of diced system is relatively fixing, and grain header work runs into sugarcane or the many sugarcanes that diameter is thicker and is gathered in clamping feeding mouth simultaneously, and capacity stops up.
(3) utility model content:
For the deficiencies in the prior art, the utility model has designed a kind of strong harvesting sugarcane machinery cutting induction system of feeding ability with cutting, lifting, conveying function.
The technical scheme of the harvesting sugarcane machinery cutting induction system that the utility model feeding ability is strong, comprise be located at the pressure sugarcane device held up between sugarcane device and stripping leaf shearing device, cutter sweep and and feeding unit, described sugarcane device and the stripping leaf shearing device held up is located in frame, difference is that described pressure sugarcane device comprises that lateral arrangement presses sugarcane roller and posteroinferior zigzag to press down sugarcane roller in the helical form in upper the place ahead, and the roll surface spiral of described upper pressure sugarcane roller is contrary to both sides rotation direction from middle part, described cutter sweep is included in a left side of installing on cutting rack, right two cover cutting mechanisms, every cover cutting mechanism comprises the gear-box of fluid motor-driven, power transmission shaft, cutterhead and cutter, described gear-box is installed on cutting rack by cutting-tool angle adjusting bracket, the output shaft of the upper end connection teeth roller box of described power transmission shaft, described cutterhead is coaxially installed on the lower end of power transmission shaft, described cutter circumference uniform distribution on cutterhead, on power transmission shaft, be coaxially fixedly mounted with upper zigzag transmission pulling sleeve and the next helical form lifting rotary sleeve, press down sugarcane roller and be located at cutting mechanism the place ahead, its At The Height is between cutterhead and gear-box, described feeding unit comprises forward and backward two groups of feeding rollers that are horizontally set on cutting rack, front group of feeding roller is arranged in after cutting mechanism, front group of top roll is rake roller or rubber roll, front group of lower roll is rubber roll or rake roller, rear group of top roll is floating rubber roll, rear group of lower roll is rubber roll, and the spacing of front group of upper and lower roll is greater than the spacing of rear group of upper and lower roll, for avoiding shelling the vibration effect of leaf shearing device and ground, the ridge of applicable differing heights, the tail end of described cutting rack be hinged in frame and by elevating mechanism in frame adjusted position height.
A kind of structure of described elevating mechanism comprises the hoist cylinder of longitudinal setting, and the cylinder body upper end of described hoist cylinder is hinged in frame, and the piston-rod lower end of hoist cylinder is hinged in cutting rack, by the flexible rotary type lifting that realizes cutter sweep of piston rod.
Described upper pressure sugarcane roller is located in frame, and described in press down the front end that sugarcane roller is located at cutting rack, make to press down the lift adjustment that sugarcane roller is synchronized with cutter sweep.
For the sugarcane that makes to cut lifts smoothly by promoting rotating cylinder, spiral and the cutterhead of described lifting rotating cylinder bottom are connected smoothly.
For avoiding pressing down sugarcane roller, before sugarcane is cut off, be first pressed onto sugarcane, described in press down sugarcane roller and sugarcane pressure sugarcane angle is in the horizontal direction greater than pressure sugarcane roller and sugarcane pressure sugarcane angle in the horizontal direction.
Described upper pressure sugarcane roller and press down sugarcane roller by fluid motor-driven.
The utlity model has following advantage:
1, the utility model cutting induction system can have very strong lifting and conveying capacity backward when operation.
2, the utility model cutting induction system, because upper pressure sugarcane roller has adopted helical structure, can effectively realize sugarcane and shunt to two ends, prevents that the accumulation of sugarcane from stopping up.
3, the utility model cutting induction system has increased and has pressed down sugarcane roller in cutter sweep the place ahead, can improve the conveying capacity backward of sugarcane.
4, the utility model cutting induction system has increased rubber pulling sleeve on the rotary sleeve of cutterhead, can further improve sugarcane conveying capacity backward.
5, the utility model cutting induction system is separate with stripping leaf shearing device, can avoid shelling the impact of the vibration of leaf shearing device on cutter sweep
6, the utility model cutting induction system diced system can rotate around rear end, can highly on different ridges all can work
7, the utility model cutting induction system, by cutting-tool angle adjusting bracket is set, keeps within the specific limits cutting angle.
8, rear group of top roll of the utility model cutting induction system can float, and can increase roller spacing and guarantee that sugarcane passes through smoothly while running into sugarcane that diameter is thicker or many sugarcanes during work.
9, the cutting of the utility model cutting induction system collection, lifting, conveying integrated, lifting and conveying in the time of can effectively reducing the rate of broken sugarcane and solve sugarcane cutting are used.
(4) accompanying drawing explanation:
Fig. 1 is the front view of a kind of embodiment of the utility model.
Fig. 2 is the vertical view of Fig. 1 embodiment.
Figure number sign: 1, frame; 2, upper pressure sugarcane roller; 3, press down sugarcane roller; 4, cutting rack; 5, hydraulic motor; 6, gear-box; 7, power transmission shaft; 8, hold up sugarcane frame; 9, cutterhead; 10, cutter; 11, cutting-tool angle adjusting bracket; 12, front group of top roll; 13, front group of lower roll; 14, rear group of top roll; 15, rear group of lower roll; 16, hoist cylinder; 17, transmission pulling sleeve; 18, promote rotary sleeve; 19, hold up sugarcane roller; 20, sugarcane.
(5) embodiment:
Below in conjunction with accompanying drawing, the technical solution of the utility model is done to a step explanation.
The harvesting sugarcane machinery cutting induction system that the utility model feeding ability is strong comprises the pressure sugarcane device setting gradually from front to back, cutter sweep and feeding unit, described pressure sugarcane device is positioned at holds up sugarcane device (by a left side, the right side holds up sugarcane roller 19 to form, hold up sugarcane roller 19 by holding up sugarcane frame 8 to be installed on the longeron front end of frame 1) afterwards, after described feeding unit, it is the stripping leaf shearing device being installed in frame 1, described cutter sweep and feeding unit are installed on cutting rack 4, the vertical beam of the tail end of described cutting rack 4 and frame 1 rear end is hinged, the middle part of cutting rack 4 is by the longeron of oblique hoist cylinder 16 connection frames 1, the piston rod that is specially hoist cylinder 16 cutting rack 4 that is hinged downwards, the cylinder body upper end hinge frame 1 of hoist cylinder 16, as Fig. 1, shown in Fig. 2.
Described pressure sugarcane device comprises in the helical form of horizontally set presses sugarcane roller 2(rubber roll) and zigzag press down sugarcane roller 3(rubber roll), described upper pressure sugarcane roller 2 is located in frame 1 in upper the place ahead, the described sugarcane roller 3 that presses down is located at cutting rack 4 front ends in lower rear, press down sugarcane roller 3 and be greater than pressure sugarcane roller 2 and sugarcane 20 pressure sugarcane angle in the horizontal direction with sugarcane 20 pressure sugarcane angle in the horizontal direction, from middle part, the rotation direction to both sides (can make sugarcane shunt to two ends while above pressing 2 rotation of sugarcane roller to the spiral of upper pressure sugarcane roller 2 roll surfaces on the contrary, the accumulation that prevents sugarcane is stopped up), upper pressure sugarcane roller 2 with press down sugarcane roller 3 respectively the hydraulic motor by being connected separately 5 drive, as Fig. 1, shown in Fig. 2.
Described cutter sweep comprises a left side, two cover cutting mechanisms of right setting, every cover cutting mechanism comprises that gear-box 6(hydraulic motor 5 drives), power transmission shaft 7, zigzag transmission pulling sleeve 17(gum cover), helical form promotes rotary sleeve 18, cutterhead 9 and cutter 10, described gear-box 6 is specially side plate by cutting-tool angle adjusting bracket 11() be installed on cutting rack 4, the output shaft of the upper end connection teeth roller box 6 of described power transmission shaft 7, described cutterhead 9 is coaxially installed on the lower end of power transmission shaft 6, described cutter 10 is uniform on cutterhead 9 circumference, transmission pulling sleeve 17 and lifting rotary sleeve 18 are by upper, the next being placed on power transmission shaft 6 is coaxially fixedly mounted with, the lower end spiral that promotes rotary sleeve 18 is connected with cutterhead 9 rounding ofves, 7 pairs of described left and right power transmission shafts roll, and drive 18 pairs of left and right lifting rotary sleeves to roll and upwards lift the sugarcane 20 of being cut off, and the transmission pulling sleeve 17 rolling are carried the sugarcane lifting 20 backward, as shown in Figure 1 and Figure 2.
Described feeding unit comprises forward and backward two groups of feeding rollers that are horizontally set on cutting rack 4, front group of feeding roller is arranged in (in the middle of left and right transmission pulling sleeve 17) after cutting mechanism, front group of top roll 12(rubber roll) be rake roller, front group of lower roll 13 is rubber roll, rear group of top roll 14 is floating rubber roll, rear group of lower roll 15 is rubber roll, and the clamping that the feeding spacing of front group of upper and lower roll 12,13 is greater than rear group of upper and lower roll 14,15 transmits spacing, as shown in Figure 1 and Figure 2.
The course of work of the present utility model:
1, holding up sugarcane device that sugarcane 20 is held together to left and right two holds up between sugarcane roller 19.
2, press upper and lower pressure sugarcane roller 2,3 rotations of sugarcane device that sugarcane 20 is urged to certain angle.
3, the left and right cutterhead 9 of cutter sweep relatively rotates and from bottom, cuts off sugarcane 20, and the sugarcane 20 of being cut off is promoted and transmitted to feeding unit by left and right transmission pulling sleeve 17 by left and right lifting rotary sleeve 18.
4, forward and backward two groups of feeding rollers of feeding unit turn rolling spin, and sugarcane 20 is continued to carry to stripping leaf shearing device; When running into 20 or many sugarcanes 20 of sugarcane that diameter is thicker, rear group of top roll 14 can upwards float, and to increase roller spacing, guarantees that sugarcane is smoothly by clamping feeding mouth.
Run into different ridges high, can by hoist cylinder 16, adjust the height of whole cutter sweep and feeding unit by master cock, and realize the cutterhead 9 of cutter sweep and the angle on ground by adjusting Angulation changes gear-box 6 positions of side plate, keep cutting angle to change in certain limit.
The utility model integrates cut-out, promotes, carries, and sugarcane is changed into driving feed-in mode by passive feeding mode, lifting while effectively having solved sugarcane cutting, transportation problem, and can prevent from stopping up and damage sugarcane.
Claims (6)
1. the harvesting sugarcane machinery cutting induction system that feeding ability is strong, comprise and be located at pressure sugarcane device, cutter sweep and the feeding unit of holding up between sugarcane device and stripping leaf shearing device, described sugarcane device and the stripping leaf shearing device held up is located in frame (1), it is characterized in that: described pressure sugarcane device comprises that lateral arrangement presses sugarcane roller (2) and posteroinferior zigzag to press down sugarcane roller (3) in the helical form in upper the place ahead, and the roll surface spiral of described upper pressure sugarcane roller (2) is contrary to both sides rotation direction from middle part, described cutter sweep is included in the upper left side of installing of cutting rack (4), right two cover cutting mechanisms, every cover cutting mechanism comprises the gear-box (6) that hydraulic motor (5) drives, power transmission shaft (7), cutterhead (9) and cutter (10), described gear-box (6) is installed on cutting rack (4) by cutting-tool angle adjusting bracket (11), the output shaft of the upper end connection teeth roller box (6) of described power transmission shaft (7), described cutterhead (9) is coaxially installed on the lower end of power transmission shaft (6), described cutter (10) is in the upper circumference uniform distribution of cutterhead (9), on power transmission shaft (6), be coaxially fixedly mounted with upper zigzag transmission pulling sleeve (17) and the next helical form lifting rotary sleeve (18), below presses sugarcane roller (3) to be located at cutting mechanism the place ahead, its At The Height is between cutterhead (9) and gear-box (6), described feeding unit comprises forward and backward two groups of feeding rollers that are horizontally set on cutting rack (4), front group of feeding roller is arranged in after cutting mechanism, front group of top roll (12) is rake roller or rubber roll, front group of lower roll (13) is rubber roll or rake roller, rear group of top roll (14) is floating rubber roll, rear group of lower roll (15) is rubber roll, and the spacing of front group of upper and lower roll (12,13) is greater than the spacing of rear group of upper and lower roll (14,15), the tail end of described cutting rack (4) be hinged in frame (1) and by elevating mechanism in frame (1) adjusted position height.
2. the harvesting sugarcane machinery cutting induction system that the ability that feeds is according to claim 1 strong, it is characterized in that: described elevating mechanism comprises the hoist cylinder (16) of longitudinal setting, the cylinder body upper end of described hoist cylinder (16) is hinged in frame (1) is upper, and the piston-rod lower end of hoist cylinder (16) is hinged in cutting rack (4).
3. the strong harvesting sugarcane of the ability that feeds according to claim 2 machinery cutting induction system, is characterized in that: it is upper that described upper pressure sugarcane roller (2) is located at frame (1), described in press down the front end that sugarcane roller (3) is located at cutting rack (4).
4. according to the harvesting sugarcane machinery cutting induction system that described in any one in claim 1～3, feeding ability is strong, it is characterized in that: spiral and the cutterhead (9) of described lifting rotating cylinder (18) bottom are connected smoothly.
5. according to harvesting sugarcane that described in any one in claim 1～3, feeding ability is strong machinery cutting induction system, it is characterized in that: described in press down sugarcane roller (3) and be greater than pressure sugarcane roller (2) and sugarcane pressure sugarcane angle in the horizontal direction with sugarcane pressure sugarcane angle in the horizontal direction.
6. according to harvesting sugarcane that described in any one in claim 1～3, feeding ability is strong machinery cutting induction system, it is characterized in that: described upper pressure sugarcane roller (2) and press down sugarcane roller (3) and drive by hydraulic motor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535253.XU CN203467239U (en) | 2013-08-30 | 2013-08-30 | Cutting and conveying system for sugarcane harvesting machine with high feeding ability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535253.XU CN203467239U (en) | 2013-08-30 | 2013-08-30 | Cutting and conveying system for sugarcane harvesting machine with high feeding ability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203467239U true CN203467239U (en) | 2014-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320535253.XU Withdrawn - After Issue CN203467239U (en) | 2013-08-30 | 2013-08-30 | Cutting and conveying system for sugarcane harvesting machine with high feeding ability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203467239U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103404308A (en) * | 2013-08-30 | 2013-11-27 | 钦州学院 | Sugarcane harvest machine cutting conveying system with strong feeding capacity |
| CN105052392A (en) * | 2015-08-17 | 2015-11-18 | 广西民族大学 | Cutting and lifting conveying device of sugarcane harvester |
| CN105165252A (en) * | 2015-10-16 | 2015-12-23 | 天津市冠凯科技有限公司 | Sugarcane cutting and conveying tool |
| CN110896726A (en) * | 2019-10-30 | 2020-03-24 | 浙江大学 | Spiral disc cutting device for Chinese cabbage harvesting machine |
-
2013
- 2013-08-30 CN CN201320535253.XU patent/CN203467239U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103404308A (en) * | 2013-08-30 | 2013-11-27 | 钦州学院 | Sugarcane harvest machine cutting conveying system with strong feeding capacity |
| CN103404308B (en) * | 2013-08-30 | 2014-11-05 | 钦州学院 | Sugarcane harvest machine cutting conveying system with strong feeding capacity |
| CN105052392A (en) * | 2015-08-17 | 2015-11-18 | 广西民族大学 | Cutting and lifting conveying device of sugarcane harvester |
| CN105052392B (en) * | 2015-08-17 | 2017-08-25 | 广西民族大学 | A kind of cutting of sugar-cane cutting machine and lifting conveying device |
| CN105165252A (en) * | 2015-10-16 | 2015-12-23 | 天津市冠凯科技有限公司 | Sugarcane cutting and conveying tool |
| CN110896726A (en) * | 2019-10-30 | 2020-03-24 | 浙江大学 | Spiral disc cutting device for Chinese cabbage harvesting machine |
| CN110896726B (en) * | 2019-10-30 | 2021-05-25 | 浙江大学 | Spiral disc cutting device for Chinese cabbage harvesting machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140312 Effective date of abandoning: 20141105 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20140312 Effective date of abandoning: 20141105 |
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| RGAV | Abandon patent right to avoid regrant |