Round bale bundling device

Abstract

The utility model discloses a round bale bundling device, which belongs to the technical field of bundling equipment and comprises a base, a transmission motor is mounted on the inner wall of the base, and a transmission wheel is mounted on the outer wall of the transmission motor. According to the hay bundling machine, the feeding belt and the discharging belt are arranged in the feeding bin and the bundling bin respectively, in the normal state, the feeding belt and the discharging belt are supported by the belt tensioning arms on the two sides to be tensioned, hay is conveyed to the position between the two belts from the feeding bin through the feeding belt, and the hay can be bundled through the belt tensioning arms. Forage extrudes the discharging belt, the belt tensioning arm swings to release the discharging belt, the discharging belt is attached to the arc-shaped inner surface formed by the hinge shaft, after a round bale is formed, the round bale is packaged into a column through a packaging net roller conveying rope or gridding cloth at the upper end, then the baling bin is opened under pushing of the oil cylinder, the round bale is discharged, and then film wrapping is conducted; and raw material waste caused by leakage of straw and pasture powder can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the baling equipment technical field, concretely is a round straw bale baling device on baling machine. BACKGROUND

[0002] After the crops are harvested, people cut, crush, bale and film the crop straw, and then apply it to the breeding industry as feed, which is economic and environmentally friendly, and increases the benefits of farmers. It is an indispensable link to pick up and transport the straw feed after the field is treated. Therefore, baling and film coating of crop straw before storage and transportation is the key to reducing the cost of feed. However, during the baling and compaction of the feed, a part of the powder of the straw and the pasture will fall from the gap between the adjacent two baling rollers of the baling bin and fall to the bulk material below the machine chassis, which is difficult for the staff to clean and affects the production efficiency of the feed. Therefore, a round straw bale baling device is needed.

[0003] The existing round straw bale baling device has the problem of raw material waste when operating, as the powder of the straw and the pasture will fall from the gap between the adjacent two baling rollers of the baling bin. Therefore, there is an urgent need for a round straw bale baling device. CONTENT OF THE UTILITY MODEL

[0004] Therefore, the utility model aims to provide a round straw bale baling device to solve the problem of raw material waste caused by the powder of the straw and the pasture falling from the gap between the adjacent two baling rollers of the baling bin when using the existing round straw bale baling device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: the round straw bale baling device has a base, the inner wall of the base is provided with a transmission motor, the outer wall of the transmission motor is provided with a transmission wheel, the top of the base is provided with a feeding bin, the top of the feeding bin is provided with a packaging net roller, the outer wall of the feeding bin is provided with a belt tensioning arm, the outer wall of the belt tensioning arm is provided with a limiting spring, the outer wall of the belt tensioning arm is provided with an adjusting sleeve, the inner wall of the feeding bin is provided with a feeding belt, the inner wall of the feeding bin is provided with a transmission shaft, the outer wall of the feeding bin is provided with a baling bin, the inner wall of the baling bin is provided with a hinge shaft, the inner wall of the baling bin is provided with an ejection belt, and the side wall of the baling bin is provided with an oil cylinder.

[0006] Preferably, the base is welded with the transmission motor, and the belt tensioning arm is closely attached to the feeding belt.

[0007] Preferably, the belt tensioning arm is threadedly connected with the adjusting sleeve, and the limiting spring is movably connected with the belt tensioning arm.

[0008] Preferably, the feeding bin and the baling bin constitute a rotating structure through the transmission shaft, and the hinge shaft is arranged in a semicircular arc shape around the central axis of the baling bin.

[0009] Preferably, the oil cylinder is symmetrically arranged with the middle axis of the baling bin as the center, and the oil cylinder is welded with the base.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] The utility model discloses a baling bin, which comprises a base, a transmission motor, a transmission wheel, a feed bin, a packing net roller, a belt tensioning arm, a limiting spring, an adjusting sleeve, a feed belt, a transmission shaft, a baling bin, a hinge shaft, a discharge belt and an oil cylinder. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structure schematic view of the utility model's front view;

[0013] Figure 2 It is a structure schematic view of the utility model's side view;

[0014] Figure 3 It is a structure schematic view of the utility model's top view;

[0015] Figure 4 It is a structure schematic view of the utility model's discharge bin surrounding assembly detail display.

[0016] In the drawing: 1, base;2, transmission motor;3, transmission wheel;4, feed bin;5, packing net roller;6, belt tensioning arm;7, limiting spring;8, adjusting sleeve;9, feed belt;10, transmission shaft;11, baling bin;12, hinge shaft;13, discharge belt;14, oil cylinder. DETAILED DESCRIPTION

[0017] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are used for explaining the utility model only, and cannot be understood as the limitation of the utility model.

[0018] The embodiments of the utility model will be described below according to the overall structure of the utility model.

[0019] Please refer to Figures 1-4The utility model provides a kind of round hay bale baling device, including base 1, the inner wall of base 1 is equipped with transmission motor 2, the outer wall of transmission motor 2 is equipped with transmission wheel 3, the top of base 1 is equipped with feed bin 4, the top of feed bin 4 is equipped with packaging net roller 5, the outer wall of feed bin 4 is equipped with belt tensioning arm 6, the outer wall of belt tensioning arm 6 is equipped with limit spring 7, the outer wall of belt tensioning arm 6 is equipped with adjusting sleeve 8, the inner wall of feed bin 4 is equipped with feed belt 9, the inner wall of feed bin 4 is equipped with transmission shaft 10, the outer wall of feed bin 4 is equipped with baling bin 11, the inner wall of baling bin 11 is equipped with hinge shaft 12, the inner wall of baling bin 11 is equipped with discharge belt 13, the lateral wall of baling bin 11 is equipped with oil cylinder 14, base 1 is welded with transmission motor 2, belt tensioning arm 6 is closely attached with feed belt 9, belt tensioning arm 6 is threadedly connected with adjusting sleeve 8, and limit spring 7 is movably connected with belt tensioning arm 6, feed bin 4 is rotated with baling bin 11 by transmission shaft 10 and constitutes structure, hinge shaft 12 is arranged in half circular arc shape with the center of baling bin 11's central axis, oil cylinder 14 is symmetrically arranged with the center of baling bin 11's central axis, and oil cylinder 14 is welded with base 1, by the setting of feed belt 9 and discharge belt 13, feed belt 9 and discharge belt 13 are respectively arranged in the inner portion of feed bin 4 and baling bin 11, in normal state, feed belt 9 and discharge belt 13 are supported by the belt tensioning arm 6 of both sides and are tensioned, forage is transported to the two belts from feed bin 4 by feed belt 9, forage extrudes discharge belt 13, belt tensioning arm 6 swings and releases discharge belt 13, discharge belt 13 is attached to the arc-shaped inner surface formed by hinge shaft 12, after round bale is formed, is transported by the upper end packaging net roller 5 and is packed into column with rope or mesh cloth, then baling bin 11 is opened under the pushing of oil cylinder 14, and round hay bale is discharged and is coated, and the setting of feed belt 9 and discharge belt 13 can avoid that the powder of straw and pasture leaks and causes raw material waste.

[0020] Working principle: when using, first, the device is moved to the required position, then in normal state, feed belt 9 and discharge belt 13 are supported by the belt tensioning arm 6 of both sides and are tensioned, forage is transported to the two belts from feed bin 4 by feed belt 9, forage extrudes discharge belt 13, belt tensioning arm 6 swings and releases discharge belt 13, discharge belt 13 is attached to the arc-shaped inner surface formed by hinge shaft 12, after round bale is formed, is transported by the upper end packaging net roller 5 and is packed into column with rope or mesh cloth, then baling bin 11 is pushed and is rotated and opened along transmission shaft 10 by starting oil cylinder 14, and round hay bale is discharged and is coated after, and the setting of feed belt 9 and discharge belt 13 can avoid that the powder of straw and pasture leaks and causes raw material waste, so that the use process of the device is completed, the contents not described in detail in the specification belong to the prior art known to the person skilled in the art.

Claims

1. A round hay bale baling device, comprising a base (1), characterized in that: A drive motor (2) is installed on the inner wall of the base (1), a drive wheel (3) is installed on the outer wall of the drive motor (2), a feeding bin (4) is installed on the top of the base (1), a packaging net roller (5) is installed on the top of the feeding bin (4), a belt tensioning arm (6) is installed on the outer wall of the feeding bin (4), a limit spring (7) is installed on the outer wall of the belt tensioning arm (6), an adjusting sleeve (8) is installed on the outer wall of the belt tensioning arm (6), a feeding belt (9) is installed on the inner wall of the feeding bin (4), a drive shaft (10) is installed on the inner wall of the feeding bin (4), a bundling bin (11) is installed on the outer wall of the feeding bin (4), a hinge shaft (12) is installed on the inner wall of the bundling bin (11), a discharge belt (13) is installed on the inner wall of the bundling bin (11), and a hydraulic cylinder (14) is installed on the side wall of the bundling bin (11).

2. The round bale baling device according to claim 1, characterized in that: The base (1) is welded to the drive motor (2), and the belt tensioning arm (6) is closely fitted to the feed belt (9).

3. The round bale baling device according to claim 1, characterized in that: The belt tensioning arm (6) is threadedly connected to the adjusting sleeve (8), and the limiting spring (7) is movably connected to the belt tensioning arm (6).

4. The round bale baling device according to claim 1, characterized in that: The feeding bin (4) forms a rotating structure with the bundling bin (11) via the drive shaft (10), and the hinge shaft (12) is arranged in a semi-circular arc with the central axis of the bundling bin (11) as the center.

5. The round bale baling device according to claim 1, characterized in that: The hydraulic cylinder (14) is symmetrically arranged with the central axis of the bundling bin (11) as the center, and the hydraulic cylinder (14) is welded to the base (1).

Images