CN215648319U - Full-straw automatic picking and baling machine - Google Patents
Full-straw automatic picking and baling machine Download PDFInfo
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- CN215648319U CN215648319U CN202121554902.1U CN202121554902U CN215648319U CN 215648319 U CN215648319 U CN 215648319U CN 202121554902 U CN202121554902 U CN 202121554902U CN 215648319 U CN215648319 U CN 215648319U
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Abstract
The utility model discloses a full-straw automatic picking and baling machine, which is characterized in that a rotary screen is added on the basis of the existing full-straw automatic picking and baling machine, a throwing cylinder is not directly connected with a material bin of a baling device, so that forage enters the rotary screen through the throwing cylinder, the path of the throwing cylinder is shortened, the rated wind power of a hay cutter can meet the operation requirement no matter green storage or yellow storage is processed, and the forage is conveyed into the rotary screen. Meanwhile, the periphery of the drum screen is a screen mesh, the interior of the drum screen is of a double-helix blade structure, forage is conveyed forwards by the rotation of the double-helix blades 7, impurities mixed in the forage in the conveying process can be removed outside through the screen mesh, and the quality of the forage is improved.
Description
Technical Field
The utility model relates to a straw pickup baler, in particular to a full-straw automatic pickup baler.
Background
At present, full straw automatic picking and baling machine mainly comprises chassis, pick up the platform, the hay cutter, throw the feed cylinder, the baling device etc. but because structural constraint, the hay cutter is in machine the place ahead, the baling device is in the machine rear, the feed cylinder is thrown to the centre needs to be connected, lead to throwing the feed cylinder route longer, when processing yellow storage (hay), because the forage water content is low, light weight, the hay cutter can fill up the operation demand, blow in the baling device with the forage in throwing the feed cylinder, but when processing blue or green storage (wet grass), because the forage water content is high, weight is heavier, will carry the forage of hand hay cutter section in to the baling device from the hay cutter discharge gate, the hay cutter lift is not enough, can't satisfy the operation demand. Therefore, the prior structure can only carry out yellow storage operation and can not carry out green storage operation.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects and shortcomings of the prior art, the utility model discloses a full-straw automatic picking and baling machine, wherein a rotary screen is added on the basis of the existing full-straw automatic picking and baling machine, so that the machine can simultaneously meet the blue-green storage and yellow-yellow storage operations, and the dust removal effect is enhanced.
The technical scheme provided by the utility model for solving the technical problem is as follows:
an automatic full-straw picking and baling machine comprises a traveling device, an engine, a picking platform, a straw cutter, a throwing cylinder, a rotary screen and a baling device; the rotary screen is additionally arranged between the material throwing barrel and the baling device, the material throwing barrel is arranged at the inlet of the rotary screen, the lower part of the material throwing barrel is fixed with the discharge port of the hay cutter, the rotary screen comprises a rotary drum, a rotary screen chassis, a screen and blades, the screen is arranged on the periphery of the rotary drum, the blades are arranged inside the rotary drum, and the rotary screen chassis is fixed with the machine frame.
The inner blade is a double-helix blade.
The blades are welded on the outer ring blade fixing frame.
The screen mesh size of drum sieve is 5mm, and the mesh number is 4 meshes.
The inclination angle of the drum screen is 6-10 degrees.
The utility model has the advantages that: 1. the rotary screen is additionally arranged between the throwing cylinder and the baling device, the direct connection between the throwing cylinder and a bin of the baling device is eliminated, so that the forage enters the rotary screen through the throwing cylinder, the path of the throwing cylinder is shortened, the rated wind power of the hay cutter can meet the operation requirement no matter processing green storage or yellow storage, and the forage is conveyed into the rotary screen. The machine can simultaneously meet the requirements of blue storage and yellow storage; 2. because the drum screen adopts the structure that the periphery is the screen and the interior is the helical blade, the forage is conveyed forwards by the rotation of the helical blade in the interior, and impurities mixed in the forage can be discharged outside through the screen in the conveying process, thereby improving the quality of the forage; 3. the dust removal effect is enhanced, and the forage quality is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a trommel;
FIG. 3 is a schematic structural view of a trommel;
FIG. 4 is a front view of the trommel;
FIG. 5 is a schematic view of a trommel with the screen removed;
FIG. 6 is a schematic view of the interior of the trommel;
FIG. 7 is a schematic view of the interior of the trommel;
1. a traveling device; 2. a pickup table; 3. a hay cutter; 4. a material throwing barrel; 5. a baling device; 6. a drum screen; 7. double helical blades.
Detailed Description
An automatic full straw picking and baling machine comprises a traveling device 1, an engine, a picking platform 2, a hay cutter 3, a material throwing cylinder 4, a rotary screen 6 and a baling device 5; a rotary screen 6 is additionally arranged between the throwing cylinder 4 and the baling device 5, the throwing cylinder 4 is arranged at the inlet of the rotary screen 6, the lower part of the throwing cylinder 4 is fixed with the discharge port of the hay cutter 3, the rotary screen 6 comprises a rotary drum, a rotary screen chassis, a screen mesh and blades, the screen mesh is arranged on the periphery of the rotary drum, the blades are arranged inside the rotary screen chassis, and the rotary screen chassis is fixed with a machine frame.
In order to realize the purpose of the utility model, the rotary screen 6 is additionally arranged between the material throwing cylinder 4 and the baling device 5, the direct connection between the material throwing cylinder 4 and a material bin of the baling device is cancelled, so that the forage enters the rotary screen 6 through the material throwing cylinder 4, the path of the material throwing cylinder is shortened, the rated wind power of the hay cutter can meet the operation requirement no matter processing silage or yellow storage, and the forage is conveyed into the rotary screen 6. Meanwhile, the periphery of the drum screen 6 is a screen mesh, the interior of the drum screen is of a double-helix blade 7 structure, forage is conveyed forwards by the rotation of the double-helix blade 7, impurities mixed in the forage in the conveying process can be removed outside through the screen mesh, and the quality of the forage is improved.
Claims (5)
1. The utility model provides a full straw is from moving pickup baler, includes running gear (1), engine, picks up platform (2), hay cutter (3), throws feed cylinder (4), baling device (5), its characterized in that: a rotary screen (6) is additionally arranged between the material throwing barrel (4) and the baling device (5), the material throwing barrel (4) is arranged at the inlet of the rotary screen, the lower part of the material throwing barrel (4) is fixed with the discharge hole of the hay cutter, the rotary screen comprises a rotary drum, a rotary screen chassis, a screen and blades, the screen is arranged at the periphery of the rotary drum, the blades are arranged inside the rotary screen chassis, and the rotary screen chassis is fixed with a machine frame.
2. The automatic full straw picking baler of claim 1, wherein: the blade is a double-helix blade (7).
3. The automatic full straw picking baler of claim 1, wherein: the blades are welded on the outer ring blade fixing frame.
4. The automatic full straw picking baler of claim 1, wherein: the screen mesh size of the drum screen (6) is 5mm, and the mesh number is 4 meshes.
5. The automatic full straw picking baler of claim 1, wherein: the inclination angle of the drum screen (6) is 6-10 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121554902.1U CN215648319U (en) | 2021-07-08 | 2021-07-08 | Full-straw automatic picking and baling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121554902.1U CN215648319U (en) | 2021-07-08 | 2021-07-08 | Full-straw automatic picking and baling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215648319U true CN215648319U (en) | 2022-01-28 |
Family
ID=79979390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121554902.1U Active CN215648319U (en) | 2021-07-08 | 2021-07-08 | Full-straw automatic picking and baling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215648319U (en) |
-
2021
- 2021-07-08 CN CN202121554902.1U patent/CN215648319U/en active Active
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