CN201001302Y - Hay cutting machine - Google Patents

Abstract

The utility model discloses a grass shredder, which is composed of a bearing, a transportation roller, a feeding trough, a gear, a fixed cutter, a dynamic cutter rotational drum, a dynamic cutter, a discharging trough, a shredding turn plate, a framework, a shredding outer casing and a shredding outlet tube, wherein the transportation roller is arranged on the bearing; the bearing, the feeding trough and the discharging trough are arranged on the framework; the transportation roller and the dynamic cutter rotational drum are driven by the gear; the fixed cutter is arranged on the framework and the dynamic cutter is fixed on the dynamic cutter rotational drum; the clearance between the fixed cutter and the dynamic cutter is adjustable; the shredding turn plate and the dynamic cutter rotational drum are connected on the same shaft; the shredding outer casing and the shredding outlet tube are arranged on the framework at a certain clearance from the shredding turn plate. The utility model has the advantages of cutting the grass at the same time, cutting up the large grass nodes and shredding the tuber crops, with low energy consumption, high working efficiency and low manufacture cost.

Description

Hay cutting machine

technical field

The utility model relates to an agricultural processing equipment, in particular to a hay cutter cutting machine.

Background technique

At present, both the hay cutter and the shredder are used separately, which occupy a large area, have single functions, high energy consumption, low work efficiency and high labor intensity.

Utility model content

The purpose of this utility model is to provide a hay cutting and shredding machine, which has the advantages of cutting grass, chopping large grass knots and cutting tuber crops into shreds at the same time, and has the advantages of simple mechanical structure, low energy consumption and high work efficiency , Low production cost.

The purpose of this utility model is achieved according to the following technical scheme: the hay cutting machine is composed of bearings, conveying rollers, feeding troughs, gears, fixed cutters, moving drums, moving cutters, discharge troughs, shredding It is composed of a turntable, a frame, a shredded shell, and a shredded outlet pipe. Its characteristics are: the conveying roller is driven by a motor, and the conveying roller conveys the forage to the position of the fixed cutter, and the conveying roller drives the drum of the movable knife to rotate through gear transmission. The fixed cutter is installed on the frame, and the movable cutter is fixed on the movable knife. On the drum, the relative movement of the movable cutter and the fixed cutter cuts the forage and discharges it from the discharge trough. The gap between the movable cutter and the fixed cutter can be adjusted. The wire cutting turntable and the movable cutter drum are connected by the same shaft. Rotate at the same time, chop the large grass knots and tuber crops put into the shredding shell, and cut them into shreds, and discharge them from the shredded outlet pipe.

Due to the adoption of the above-mentioned technical scheme, the hay cutting and shredding machine has the performance of cutting hay, cutting large grass knots and cutting tuber crops into shreds at the same time, with simple structure, small footprint, low energy consumption, high work efficiency and low production cost. .

Description of drawings

Below join accompanying drawing and embodiment to further describe the utility model.

Accompanying drawing is the top view of the utility model.

In the attached drawings: 1. Bearing, 2. Conveyor roller, 3. Feeding chute, 4. Gear, 5. Fixed cutter, 6. Gear, 7. Moving cutter, 8. Moving knife drum, 9. Outlet chute , 10, frame, 11, shredded turntable, 12, shredded shell, 13, shredded outlet pipe.

Detailed ways

In the embodiment shown in the figure, the utility model consists of a bearing 1, a conveying roller 2, a feed chute 3, a gear 4, a gear 6, a fixed cutter 5, a moving knife drum 8, a moving cutter 7, and a discharge chute 9. The shredded turntable 11, the frame 10, the shredded shell 12, the shredded outlet pipe 13, etc., the conveying roller 2 is installed on the bearing 1, and the bearing 1, the feeding chute 3, and the chute 9 are installed on the frame 10 Above, gear 4 and gear 6 are a pair of gears satisfying the indeterminate transmission ratio, the fixed cutter 5 is installed on the frame 10, the movable cutter 7 is fixed on the movable cutter drum 8, the fixed cutter 5 and the movable cutter 7 The gap between them can be adjusted, the shredded turntable 11 is connected with the moving knife drum 8 on the same shaft, the shredded shell 12 and the shredded outlet pipe 13 are installed on the frame 10, and a certain gap is maintained with the shredded turntable 11 .

Claims (2)

1, the careless filament cutter of a kind of hand hay cutter, by bearing (1), conveying roller (2), feed well (3), gear (4), gear (6), cutter (5), moving knife rotary drum (8), moving cutting knife (7), blow tank (9), chopping rotating disk (11), frame (10), chopping shell (12), chopping outlet (13) is formed, it is characterized in that bearing (1), feed well (3), cutter (5), blow tank (9), chopping shell (12), chopping outlet (13) is fixed on the frame (10), moving cutting knife (7) is fixed on the moving knife rotary drum (8), and chopping rotating disk (11) links to each other for same axis with moving knife rotary drum (8).

2, the careless filament cutter of hand hay cutter according to claim 1 is characterized in that the adjustable gaps joint between cutter (5) and the moving cutting knife (7).

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