CN201050797Y - Corn stalk flattening and feeding device - Google Patents
Corn stalk flattening and feeding device Download PDFInfo
- Publication number
- CN201050797Y CN201050797Y CNU2007201418602U CN200720141860U CN201050797Y CN 201050797 Y CN201050797 Y CN 201050797Y CN U2007201418602 U CNU2007201418602 U CN U2007201418602U CN 200720141860 U CN200720141860 U CN 200720141860U CN 201050797 Y CN201050797 Y CN 201050797Y
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- flattening
- feeding roller
- flatten
- roller
- flattens
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Abstract
A corn straw flattening feeder is mainly composed of a chain transmission, an upper flattening feeding roller, a lower flattening feeding roller, a spring preload device, left and right wall plates, a gear pair, a middle transmission shaft, and a belt wheel, wherein the lower flattening feeding roller, the upper flattening feeding roller, and the middle transmission shaft are mounted on the left and right wall plates, the spring preload device is mounted on the upper portions of the left and right wall plates, the belt wheel drives the middle transmission shaft, to rotate the upper and lower flattening feeding rollers in special shape differentially and oppositely via the gear pair and the chain transmission, and the spring preload device can confirm flattening space and pre-flattening force. The utility model can completely break surface wax layer of corn straw and lots of rigid skins and blocks, to support following twist treatment, with simple structure, reliable flattening and material feeding, and high efficiency.
Description
Technical field
The utility model belongs to fodder grass processing equipment technical field, relates to a kind of maize straw and flattens pay-off.
Background technology
Maize straw is that cultivated area is wide, with short production cycle in the crops, output is high, and purposes is renewable biological source very widely.Can be used as the supplement feed livestock of feeding winter, because maize straw top layer keratinization and silicidize, stipes is thick and stiff, and without the maize straw of processing, ox, sheep can only eat the leaf and the tip, grazing rate 20%～30%, and utilization rate is very low.The nubbin that livestock can't search for food is burned or is rotted and thrown away, and has not only wasted a large amount of nutriments but also has polluted problems such as environment, security against fire instability.
Existing maize straw process principle is nothing more than laterally hand hay cutter is cut, vertically crowded silk is rubbed two kinds of principles.The cutting machine tool can not destroy maize straw surface wax coat and most of sclerderm and scleroma owing to lack the flattening pay-off, and the livestock palatability is poor, the utilization rate of feeding is low.At present, vertically squeezing silk rubs principle and applies aborning gradually.Vertically crowded silk is rubbed machinery and is generally had the pay-off of flattening and rub a reducing mechanism.
At present, flattening upper and lower two conditioner rolls of the many employings of pay-off is installed on the wallboard of the left and right sides.Pressure roller is taked two kinds more, a kind of be on, lower flattening roll is vertical straight-tooth shape; A kind of is that upper flattening roll is vertical straight-tooth shape, and lower flattening roll adopts profile of tooth conditioner roll anyhow.The flattening pay-off of these two kinds of structures all exists the material engagement force not enough, causes easily that material skids, phenomenon such as stuck.
Summary of the invention
The utility model provides a kind of effective maize straw flattening pay-off that flattens.
The technical scheme that its technical problem that solves the utility model adopts is: flatten pay-off comprise the chain transmission, on flatten feeding roller, flatten feeding roller, spring preloading device, left and right sides wallboard, gear pair, intermediate propeller shaft, belt wheel etc. down.Its characteristics are that flattening feeding roller is that cross sectional shape is the roller of the ladder straight-tooth of 18 teeth, and following flattening feeding roller is the zigzag roller that 20 groups of cross sectional shapes arranged side by side are 10 teeth.Under flatten feeding roller, on flatten feeding roller, intermediate propeller shaft is installed on the wallboard of the left and right sides.Spring preloading device is installed in wallboard top, the left and right sides.Belt pulley drives intermediate propeller shaft, makes the flattening feeding roller, flattens the feeding roller differential down and relatively rotate by gear pair, chain transmission.Guarantee to flatten gap and pre-flat pressure by spring preloading device.
The beneficial effects of the utility model are, under spring preloading device was regulated, the shape by upper and lower flattening feeding roller uniqueness meshes flattened, and maize straw surface wax coat and most of sclerderm and scleroma fully can be broken, and have guaranteed the follow-up processing of rubbing.This apparatus structure is simple, flattening, feeding is reliable, efficient is high.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 flattens to squeeze the silk device structural representation.
Fig. 2 goes up to flatten feeding roller vertical section structural map.
Fig. 3 flattens feeding roller vertical section structural map down.
1. chain transmissions among the figure are flattened feeding roller on 2., 3. time flatten feeding roller, 4. spring preloading device, 5. left and right sides wallboard, 6. gear pair, 7. intermediate propeller shaft, 8. belt pulley.
The specific embodiment
In Fig. 1, on flatten feeding roller (2), flatten feeding roller (3) down, intermediate propeller shaft (7) is installed on the left and right sides wallboard (5), spring preloading device (4) is installed in left and right sides wallboard (5) top.
Belt pulley (8) drives intermediate propeller shaft (7), by being installed in chain transmission (1), the gear pair (6) on the intermediate propeller shaft (7), makes flattening feeding roller (2), flattens feeding roller (3) differential down and relatively rotate.Last flattening feeding roller (2) can move both vertically up and down in the trapped orbit on the left and right sides wallboard (5), by flattening the pre-flat pressure of feeding roller (2) in spring preloading device (4) control and flattening the gap with the following feeding roller (3) that flattens.
As Fig. 2, shown in Figure 3, on to flatten feeding roller (2) be the ladder straight-tooth roller that the vertical section is shaped as 18 teeth, following flattening feeding roller (3) is the zigzag roller that 20 groups of vertical sections arranged side by side are shaped as 10 teeth.
Claims (4)
1. a maize straw flattens pay-off, it is characterized in that by chain transmission (1), on flatten feeding roller (2), flatten feeding roller (3), spring preloading device (4), left and right sides wallboard (5), gear pair (6), intermediate propeller shaft (7), belt pulley (8) down and constitute, last flattening feeding roller (2), flatten feeding roller (3) down, intermediate propeller shaft (7) is installed on the left and right sides wallboard (5), spring preloading device (4) is installed in left and right sides wallboard (5) top.
2. a kind of maize straw according to claim 1 flattens pay-off, it is characterized in that: on to flatten feeding roller (2) be the roller that the vertical section is shaped as the ladder straight-tooth of 18 teeth.
3. a kind of maize straw according to claim 1 flattens pay-off, it is characterized in that: flattening feeding roller (3) down is the zigzag roller that 20 groups of vertical sections arranged side by side are shaped as 10 teeth.
4. a kind of maize straw according to claim 1 flattens pay-off, it is characterized in that: on flatten feeding roller (2) to flatten the gap be 8～15mm with flattening feeding roller (3) down, regulate by spring preloading device (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201418602U CN201050797Y (en) | 2007-03-21 | 2007-03-21 | Corn stalk flattening and feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201418602U CN201050797Y (en) | 2007-03-21 | 2007-03-21 | Corn stalk flattening and feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201050797Y true CN201050797Y (en) | 2008-04-23 |
Family
ID=39337286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201418602U Expired - Fee Related CN201050797Y (en) | 2007-03-21 | 2007-03-21 | Corn stalk flattening and feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201050797Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102057816A (en) * | 2010-10-26 | 2011-05-18 | 东北农业大学 | Horizontal straw hardening and tempering processing plant |
| CN108450983A (en) * | 2018-03-30 | 2018-08-28 | 甘肃农业大学 | Ensilage wire kneading machine |
| CN109281000A (en) * | 2018-12-17 | 2019-01-29 | 南通新源特种纤维有限公司 | Send cotton carding machine |
| CN109967191A (en) * | 2019-05-10 | 2019-07-05 | 安徽科技学院 | A kind of agricultural stalk crushing recyclable device |
| CN110126051A (en) * | 2019-04-04 | 2019-08-16 | 阜阳市宏桥秸秆科技有限公司 | A kind of stalk ceride scratching device |
| CN111727749A (en) * | 2020-07-10 | 2020-10-02 | 安徽永牧机械集团有限公司 | A rub silk machine for forage |
| CN114287243A (en) * | 2021-12-31 | 2022-04-08 | 贵州省山地农业机械研究所 | High-efficient rolling machine |
-
2007
- 2007-03-21 CN CNU2007201418602U patent/CN201050797Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102057816A (en) * | 2010-10-26 | 2011-05-18 | 东北农业大学 | Horizontal straw hardening and tempering processing plant |
| CN108450983A (en) * | 2018-03-30 | 2018-08-28 | 甘肃农业大学 | Ensilage wire kneading machine |
| CN109281000A (en) * | 2018-12-17 | 2019-01-29 | 南通新源特种纤维有限公司 | Send cotton carding machine |
| CN110126051A (en) * | 2019-04-04 | 2019-08-16 | 阜阳市宏桥秸秆科技有限公司 | A kind of stalk ceride scratching device |
| CN109967191A (en) * | 2019-05-10 | 2019-07-05 | 安徽科技学院 | A kind of agricultural stalk crushing recyclable device |
| CN111727749A (en) * | 2020-07-10 | 2020-10-02 | 安徽永牧机械集团有限公司 | A rub silk machine for forage |
| CN111727749B (en) * | 2020-07-10 | 2021-08-06 | 安徽永牧机械集团有限公司 | A rub silk machine for forage |
| CN114287243A (en) * | 2021-12-31 | 2022-04-08 | 贵州省山地农业机械研究所 | High-efficient rolling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Agricultural Engineering Co., Ltd. of Xingjiang Academy of Agricultural Science Assignor: Institue of Agricultural Machinery, Xinjiang Academy of Agricultural Sciences Contract record no.: 2011650000007 Denomination of utility model: Corn stalk flattening and feeding device Granted publication date: 20080423 License type: Exclusive License Record date: 20110407 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20130321 |