CN105940885A - Automatic hay cutter - Google Patents
Automatic hay cutter Download PDFInfo
- Publication number
- CN105940885A CN105940885A CN201610398030.1A CN201610398030A CN105940885A CN 105940885 A CN105940885 A CN 105940885A CN 201610398030 A CN201610398030 A CN 201610398030A CN 105940885 A CN105940885 A CN 105940885A
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- forage
- motor
- cutting chamber
- cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 53
- 238000003860 storage Methods 0.000 claims abstract description 20
- 238000007599 discharging Methods 0.000 claims abstract description 19
- 239000004459 forage Substances 0.000 claims description 64
- 239000010902 straw Substances 0.000 claims description 12
- 230000001737 promoting effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 description 9
- 244000144972 livestock Species 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/005—Cutting apparatus specially adapted for cutting hay, straw or the like for disintegrating and cutting up bales of hay, straw or fodder
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention discloses an automatic hay cutter in the field of farm machinery. The automatic hay cutter comprises a cutting chamber used for cutting hay. The cutting chamber is connected with a frame. The frame is provided with a motor. A driving shaft of the motor penetrates through the outer wall of the cutting chamber and extends into the cutting chamber. A cutting blade is connected to the end of the driving shaft. A feeding port for hay to pass is formed in the wall of the cutting chamber. Conveyor belts are arranged above and below the feeding port. The upper conveyor belt and the lower conveyor belt are parallel to each other. Baffles are arranged on the object carrying face of the upper conveyor belt and the object carrying face of the lower conveyor belt respectively. The end faces of the baffles between the upper conveyor belt and the lower conveyor belt are attached to each other. A material storage bin is connected to one end, away from the feeding port, of each conveyor belt. A gap between the upper conveyor belt and the lower conveyor belt is communicated with a discharging port of the material storage bin. The conveyor belts are driven by the motor. By means of arrangement of the conveyor belts and the baffles on the conveyor belts, the hay can be conveyed automatically, the motor and the rotating speed of the motor are controlled at the same time, and the purpose of uniformly cutting the hay with multiple lengths is achieved.
Description
Technical field
The invention belongs to field of agricultural machinery, particularly to a kind of automatic straw cutter.
Background technology
It is common phenomenon that peasant oneself cultivates a small amount of domestic animal in order to meet daily meat supply and sale increase income.And when farmer breed or small-sized plant raise livestock, need to make chopper by hand cut substantial amounts of grass；Such chaffcutter mode not only production efficiency is low but also labor intensity is big.
For this situation, create a lot of chaffcutter on the market, but many table structures are complicated and expensive, be unfavorable for promoting in common peasant household；The relatively simple chaffcutter of structure mainly includes motor the most on the market, and motor is fixedly mounted in frame, and motor is connected with main shaft by belt gear, and main shaft is arranged in frame by bearing block, and cutting tool is installed in one end of main shaft.Such be arranged on realize chaffcutter purpose while, owing to the kind of cutting forage is different, forage to be cut into the finished product of suitable livestock edible, then need different forage is cut into the finished product that length differs；Current chaffcutter can only be realized by the rotating speed of regulation motor, and the feed speed of forage can only rely on staff's Non-follow control, such mode causes the forage cut out uneven, forage owing to cutting out scarcely meets the optimum size of livestock edible, is unfavorable for that the utilization of forage maximizes.Carry out cutting with hand propelled forage and need constantly to promote forage, easily cause staff while working strength is big and be cut instrument injury.
Summary of the invention
The invention is intended to provide a kind of automatic straw cutter, to solve in prior art because carrying out cutting the forage cutting caused problem that is irregular and that easily staff is damaged with hand propelled forage.
A kind of automatic straw cutter in this programme, including the cutting chamber for cutting forage, cutting chamber connects organic frame, and frame is provided with motor, and the driving shaft of motor extends in cutting chamber through the outer wall of cutting chamber, and the end of driving shaft connects cutter；The wall body of described cutting chamber is provided with the charging aperture passed through for forage, conveyer belt it is equipped with above and below charging aperture, upper and lower two conveyer belts are parallel to each other, it is equipped with baffle plate on the loading surface of upper and lower two conveyer belts, the end face of the upper and lower two described baffle plates transmitting interband is bonded to each other, conveyer belt has storage bin, upper and lower two spaces transmitting interbands to communicate with the discharging opening of storage bin away from one end connection of described charging aperture, and conveyer belt is by driven by motor.
The operation principle of this programme: the driving shaft of motor extends in cutting chamber through the outer wall of cutting chamber, the end of driving shaft connects cutter；After forage enters cutting chamber, motor rotation drives the cutter being connected with its driving shaft to rotate, and cutter Rotary bisection is cut the forage of indoor and cut.The wall body of cutting chamber is provided with the charging aperture passed through for forage, conveyer belt it is equipped with above and below charging aperture, conveyer belt connects away from described feed inlet end storage bin, and two spaces transmitting interband communicate with the discharging opening of storage bin, and the power of conveyer belt is motor；Forage in storage bin by discharging opening enter below conveyer belt on, driven by motor conveyer belt operate, forage is transported to cutting chamber.Two conveyer belts are parallel to each other, and the loading surface of conveyer belt is provided with baffle plate, and the end face of upper and lower two baffle plates transmitting interband is bonded to each other；Baffle plate bonded to each other forms push pedal, and when driven by motor conveyer belt operates, forage is cut by the baffle plate on two conveyer belt opposite faces, and two baffle plates form push pedal and push in cutting chamber by forage, and cutter complete the cutting to forage.
The beneficial effect of this programme: 1, cutter are connected directly between the end of driving shaft, it is to avoid use belt transmission in prior art and the structure that causes complicates, simultaneously because simplifying of structure, reduces the probability that chaffcutter breaks down.2, the lower section of cutting chamber charging aperture is provided with conveyer belt, and conveyer belt connects away from feed inlet end storage bin；Forage is transported cutting chamber by driven by motor conveyer belt, it is to avoid uses the artificial mode promoting forage, makes staff's working environment safer, simultaneously because use driven by motor, substantially increases cutting efficiency.3, being equipped with conveyer belt above and below charging aperture, two conveyer belts are parallel to each other, and the loading surface of conveyer belt is provided with baffle plate, and upper and lower two transmit the baffle plate formation bonded to each other push pedal of interband, and the joint place of baffle plate is the end face of baffle plate, and push pedal is less than or equal to charging aperture；It is correspondingly arranged conveyer belt by upper and lower, and baffle plate is set on a moving belt, long forage can be cut by baffle plate, when the push pedal formed after two baffle plate contacts can promote forage to advance, when avoiding use single conveyer belt transmission forage, cause the forage of back to be piled up in this position owing to the forage of certain position is stuck, thus affect the situation of the normal cutting of forage；Simultaneously because baffle plate can form certain elevation angle when end so that the end of baffle plate can touch the forage of storage bin lower end, in conveyer belt operation process, the pulling function of forage, beneficially forage in storage bin are entered on the conveyer belt of lower section by baffle plate.By controlling motor and the running speed of motor, the control to forage Cutting Length can well be realized, thus cut out the broken grass of applicable livestock edible.
Further, described frame is provided with pass box, the casing both sides of pass box are provided with transfer hole, transfer hole penetrates the casing of pass box, transfer hole communicates with described charging aperture and discharging opening, the inwall of pass box is provided with bearing, bearing is positioned at above and below charging aperture and discharging opening, bearing connects rotating shaft, connect in rotating shaft and have described conveyer belt, the two ends of conveyer belt corresponding described charging aperture and discharging opening respectively, the described rotating shaft above and below transfer hole is connected by the gear engagement of formed objects, and the described rotating shaft of lower section is connected with motor belt.Being arranged in pass box by conveyer belt, the transmission process making forage transmit is carried out in pass box, works safer；Owing to being connected by gear between the rotating shaft of upper and lower, when making the rotating shaft below driven by motor, above driven gear transmission realization, the transmission of rotating shaft and the pivot of upper and lower are in opposite direction, such setting is easy to make the baffle plate of transmission interband realize the cutting to forage and form push pedal, promotes forage to move ahead.
Further, the edge of described conveyer belt is provided with tongue-and-groove, and described baffle plate is slidably connected with tongue-and-groove.By the way of employing is slidably connected, it is simple to regulate the distance between adjacent screen on same conveyer belt, it is possible to achieve each push pedal transport forage length is controlled.After same conveyer belt is divided equally by multiple baffle plates, the uninterrupted supply to forage can be realized between front and rear baffle, improve cutting efficiency.
Further, the loading surface of described conveyer belt being laid with the Spina jujubae plate for promoting forage to advance, Spina jujubae plate is skewed and is connected with described slide.In conveyer belt transportation, the Spina jujubae plate tilted is conducive to driving forage to move to cutting chamber, simultaneously when Spina jujubae plate is positioned at discharge port end, Spina jujubae plate can drive and move on forage conveyer belt downwards, advantageously accounts for forage bottom storage bin and assembles the problem that can not fall.The transmission to multiple forage can be realized by the position adjusting Spina jujubae plate and baffle plate of sliding simultaneously.
Further, described driving shaft uses with cutter and threadeds.Use threaded, easy to loading and unloading, be conducive to improving work efficiency, be conveniently replaceable when cutter go wrong simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of automatic straw cutter of the present invention；
Fig. 2 is the structural representation of pass box in Fig. 1.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Figure of description labelling is enumerated: cutting chamber 1, pass box 2, frame 3, storage bin 4, conveyer belt 201, Spina jujubae plate 202, baffle plate 203, gear 204, transfer hole 205.
Embodiment 1:
A kind of automatic straw cutter as depicted in figs. 1 and 2, including the cutting chamber 1 included for cutting forage, cutting chamber 1 connects organic frame 3, frame 3 is provided with motor, the driving shaft of motor extends in cutting chamber 1 through the outer wall of cutting chamber 1, and the end of driving shaft is provided with screwed hole, and screwed hole connects screw rod, on screw rod, movable sleeve is connected to cutter, and the free end of threaded rod is provided with nut；nullThe wall body of cutting chamber 1 is provided with the charging aperture passed through for forage，Frame 3 is provided with pass box 2，The casing both sides of pass box 2 are provided with transfer hole 205，Transfer hole 205 penetrates the casing of pass box 2，Transfer hole 205 communicates with the discharging opening of described charging aperture and storage bin 4，The inwall of pass box 2 is provided with bearing，Bearing is positioned at above and below charging aperture and discharging opening，Bearing connects rotating shaft，Connect in rotating shaft and have described conveyer belt 201，The most corresponding charging aperture in the two ends of conveyer belt 201 and the discharging opening of storage bin 4，Above and below rotating shaft engaged by the gear 204 of same specification and connect，The rotating shaft of lower section is connected with motor belt，Two conveyer belts 201 are parallel to each other，The loading surface of conveyer belt 201 is provided with baffle plate 203，Baffle plate 203 formation bonded to each other push pedal between upper and lower two conveyer belts 201，The joint place of baffle plate 203 is the end face of baffle plate 203，Push pedal is less than or equal to charging aperture；Described conveyer belt 201 connects away from described feed inlet end has storage bin 4, the space between two conveyer belts 201 to communicate with the discharging opening of storage bin 4, and conveyer belt 201 is skewed, and conveyer belt 201 is inclined upward to discharging opening from charging aperture, and the power of conveyer belt 201 is motor.
Forage is by self gravitation from the conveyer belt 201 that discharging opening falls to lower section, and the baffle plate 203 on conveyer belt 201 is through the discharging opening of storage bin 4 simultaneously, can act on forage, it is to avoid forage cannot fall in being stuck in storage bin 4；After forage enters conveyer belt 201, under the drive of motor, gear 204 in the rotating shaft of lower section transmit the force to the gear 204 that engages drive above axis of rotation, realize the reverse motions of upper and lower transmission belt, owing to using same power, when baffle plate 203 moves to two conveyer belt 201, the baffle plate 203 of upper and lower can carry out extruding cutting and form push pedal forage, prevents that forage is long to result in blockage；In the course of conveying of conveyer belt 201, push pedal promotes forage motion, until being pushed to by forage in cutting chamber 1, forage is cut under the drive of motor drive shaft by the cutter in cutting chamber 1.In cutting process, controlled the transporting velocity of forage by regulation motor speed；The cutting speed of cutter is controlled by regulation motor speed；The split requirement to forage different length can be met with the use of motor and motor.
Embodiment 2:
A kind of automatic straw cutter as shown in Figure 1, compared with Example 1, the difference of embodiment 2 is that the edge of conveyer belt 201 is provided with tongue-and-groove, the loading surface of conveyer belt 201 is provided with the Spina jujubae plate 202 for promoting forage to advance, Spina jujubae plate 202 is skewed, and Spina jujubae plate 202 and baffle plate 203 are all slidably connected with conveyer belt 201.
Employing is slidably connected, push pedal can be realized by the position of controllable register 203 and push the length of forage every time, and increase skewed Spina jujubae plate 202 and be conducive to driving forage to travel forward, and the downward landing of forage can be driven when Spina jujubae plate 202 operates to discharging opening, the beneficially transmission of forage.
Above-described is only embodiments of the invention, and in scheme, the known general knowledge such as concrete structure and characteristic too much describes at this.Should be understood that; for a person skilled in the art, on the premise of without departing from present configuration, it is also possible to make some deformation and improvement; these also should be considered as protection scope of the present invention, and these are all without affecting effect and the practical applicability that the present invention implements.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim.
Claims (5)
1. an automatic straw cutter, including the cutting chamber for cutting forage, cutting chamber connects organic frame, and frame is provided with motor, it is characterised in that: the driving shaft of motor extends in cutting chamber through the outer wall of cutting chamber, and the end of driving shaft connects cutter；The wall body of described cutting chamber is provided with the charging aperture passed through for forage, conveyer belt it is equipped with above and below charging aperture, upper and lower two conveyer belts are parallel to each other, it is equipped with baffle plate on the loading surface of upper and lower two conveyer belts, the end face of the upper and lower two described baffle plates transmitting interband is bonded to each other, conveyer belt has storage bin, upper and lower two spaces transmitting interbands to communicate with the discharging opening of storage bin away from one end connection of described charging aperture, and conveyer belt is by driven by motor.
Automatic straw cutter the most according to claim 1, it is characterized in that: described frame is provided with pass box, the casing both sides of pass box are provided with transfer hole, transfer hole penetrates the casing of pass box, transfer hole communicates with described charging aperture and discharging opening, the inwall of pass box is provided with bearing, bearing is positioned at above and below charging aperture and discharging opening, bearing connects rotating shaft, connect in rotating shaft and have described conveyer belt, the two ends of conveyer belt corresponding described charging aperture and discharging opening respectively, described rotating shaft above and below transfer hole is connected by the gear engagement of formed objects, the described rotating shaft of lower section is connected with motor belt.
Automatic straw cutter the most according to claim 2, it is characterised in that: the edge of described conveyer belt is provided with tongue-and-groove, and described baffle plate is slidably connected with tongue-and-groove.
Automatic straw cutter the most according to claim 3, it is characterised in that: being laid with the Spina jujubae plate for promoting forage to advance on the loading surface of described conveyer belt, Spina jujubae plate is skewed and is connected with described slide.
Automatic straw cutter the most according to claim 4, it is characterised in that: described driving shaft uses with cutter threadeds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610398030.1A CN105940885B (en) | 2016-06-07 | 2016-06-07 | A kind of automatic straw cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610398030.1A CN105940885B (en) | 2016-06-07 | 2016-06-07 | A kind of automatic straw cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105940885A true CN105940885A (en) | 2016-09-21 |
| CN105940885B CN105940885B (en) | 2019-01-15 |
Family
ID=56907770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610398030.1A Expired - Fee Related CN105940885B (en) | 2016-06-07 | 2016-06-07 | A kind of automatic straw cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105940885B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106831014A (en) * | 2016-12-27 | 2017-06-13 | 重庆市益丰生物肥有限公司 | Organic fertilizer raw material disposal system |
| CN109496569A (en) * | 2018-07-26 | 2019-03-22 | 安徽康桥农业开发有限公司 | A kind of multi-stage crushing device of stalk |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3324498A1 (en) * | 1982-07-12 | 1984-01-12 | Hesston Corp., 67062 Hesston, Kan. | Tensioning device of a conveyor for a harvesting machine |
| KR850002346Y1 (en) * | 1983-07-26 | 1985-10-16 | Park Sang Yol | Transmission of raw feed cutter |
| CN201967371U (en) * | 2011-03-08 | 2011-09-14 | 黑龙江省农业机械工程科学研究院 | Automatic cutting root comb grass machine |
| CN104589390A (en) * | 2015-01-30 | 2015-05-06 | 四川科伦天然药业有限公司 | Herbal medicine slicing machine |
| CN205201632U (en) * | 2015-12-08 | 2016-05-04 | 湖北荆江源制药股份有限公司 | Medicine machine is cut to rotation type |
-
2016
- 2016-06-07 CN CN201610398030.1A patent/CN105940885B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3324498A1 (en) * | 1982-07-12 | 1984-01-12 | Hesston Corp., 67062 Hesston, Kan. | Tensioning device of a conveyor for a harvesting machine |
| KR850002346Y1 (en) * | 1983-07-26 | 1985-10-16 | Park Sang Yol | Transmission of raw feed cutter |
| CN201967371U (en) * | 2011-03-08 | 2011-09-14 | 黑龙江省农业机械工程科学研究院 | Automatic cutting root comb grass machine |
| CN104589390A (en) * | 2015-01-30 | 2015-05-06 | 四川科伦天然药业有限公司 | Herbal medicine slicing machine |
| CN205201632U (en) * | 2015-12-08 | 2016-05-04 | 湖北荆江源制药股份有限公司 | Medicine machine is cut to rotation type |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106831014A (en) * | 2016-12-27 | 2017-06-13 | 重庆市益丰生物肥有限公司 | Organic fertilizer raw material disposal system |
| CN106831014B (en) * | 2016-12-27 | 2020-04-28 | 重庆市益丰生物肥有限公司 | Fertilizer raw and other materials processing system |
| CN109496569A (en) * | 2018-07-26 | 2019-03-22 | 安徽康桥农业开发有限公司 | A kind of multi-stage crushing device of stalk |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105940885B (en) | 2019-01-15 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190627 Address after: 512026 Huang Nifu at the entrance of Mingtang Villagers'Group Temple of Longgui Town, Wujiang District, Shaoguan City, Guangdong Province Patentee after: Shaoguan Wujiang Xingnong Animal Husbandry Co., Ltd. Address before: 564601 Yangjiagou Formation, Shanlin Village, Sanchahe Township, Xishui County, Zunyi City, Guizhou Province Patentee before: Yang Jin |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 Termination date: 20200607 |
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| CF01 | Termination of patent right due to non-payment of annual fee |