Artemisia argyi bale breaking machine

Abstract

The utility model provides a wormwood bale breaking machine which comprises a belt conveying unit, a plurality of main bale breaking rollers, a plurality of baffles and a plurality of fans, a plurality of limiting rods are evenly and fixedly arranged on the belt bearing face of the belt conveying unit, and the limiting rods are perpendicular to the plane surface where a belt is located; each main bundle breaking roller comprises a main shaft and a plurality of first bundle breaking rods arranged around the main shaft, the axis of each first bundle breaking rod is perpendicular to the main shaft, one end of each first bundle breaking rod is fixedly connected with the main shaft, and the main bundle breaking rollers are sequentially arranged above the belt conveying unit at intervals; the distance between the main bundle breaking roller and the top surface of the belt conveying unit is reduced in sequence; the baffle is vertically arranged and parallel to the main shaft, and the baffle is located on one side of the main bundle breaking roller and located over the belt conveying unit. The bale breaking machine solves the problem that a bale breaking machine is low in bale breaking speed, and improves working efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of hay processing equipment, in particular to a wormwood bale breaking machine. Background Art

[0002] The function of the baler is to disperse the hay packed into blocks into bulk materials. The baler in the prior art includes a workbench and a bale breaking roller arranged on the workbench. When in use, the block of hay is placed on the workbench and pushed toward the bale breaking roller. The bale breaking roller continuously disperses the hay into bulk materials on one side of the block of hay, but the working efficiency of a single bale breaking roller is reduced. In addition, two parallel bale breaking roller structures are set to break the hay on both sides of the block. Although the speed is faster than that of a single bale breaking roller, the processing speed still needs to be further improved. Therefore, it is necessary to optimize the baler. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a mugwort bale breaking machine, which solves the problem of slow bale breaking speed of the bale breaking machine in the prior art.

[0004] According to an embodiment of the utility model, a mugwort bale breaking machine includes a belt conveyor unit, a plurality of main bale breaking rollers, a plurality of baffles and a plurality of fans, the belt bearing surface of the belt conveyor unit is evenly and fixedly provided with a plurality of limit rods, and the limit rods are perpendicular to the belt surface; the main bale breaking roller includes a main shaft and a plurality of first bale breaking rods arranged around the main shaft, the axis of the first bale breaking rod is perpendicular to the main shaft, one end of the first bale breaking rod is fixedly connected to the main shaft, the main bale breaking rollers are arranged above the belt conveyor unit at intervals in sequence, and the distance between the main bale breaking rollers and the top surface of the belt conveyor unit is reduced in sequence; the baffle is vertically arranged and parallel to the main shaft, the baffle is on one side of the main bale breaking roller and is located directly above the belt conveyor unit; the motor drives the main shaft to rotate.

[0005] The technical principle of the utility model is: a plurality of bale breaking rollers are arranged to break the bales above the belt conveyor unit at the same time, the top surface of the bale is continuously dispersed by the bale breaker when the bale is transmitted along the belt conveyor unit, and the bale breaking rollers lower their heights in sequence so that the bales are completely dispersed.

[0006] Preferably, a top cover is fixedly provided on the top of the baffle, and the top cover is located on a side of the baffle close to an adjacent main bundle breaking roller.

[0007] Preferably, the length of the first bale breaking rod is greater than the height difference between adjacent main bale breaking rollers.

[0008] Preferably, a support frame is fixedly arranged at the lower end side of the belt conveyor unit, and an auxiliary bale-breaking roller is arranged above the support frame, and the support frame is composed of a plurality of parallel long rods, the long rods are parallel to the conveying direction of the belt conveyor unit, and the support frame is inclined downward on the side away from the belt conveyor unit; the auxiliary bale-breaking roller includes a secondary shaft and a plurality of second bale-breaking rods arranged around the secondary shaft, the axis of the second bale-breaking rod is perpendicular to the secondary shaft, one end of the second bale-breaking rod is fixedly connected to the secondary shaft, and the other end of the second bale-breaking rod extends to the gap between the long rods.

[0009] Preferably, a vertical plate is fixedly provided on one side of the support frame away from the belt conveying unit.

[0010] Preferably, the lower edge of the baffle above the top of the vertical plate is fixedly connected.

[0011] Preferably, it further comprises a fan, which is located outside the belt conveyor unit and faces the belt conveyor unit, and the fans are respectively located on one side of the baffle plate close to the main bale breaking roller.

[0012] Preferably, the belt transmission unit further comprises a bracket, and the main shaft, secondary shaft, baffle, fan and support frame are fixedly connected to the bracket.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the utility model lowers the height of the bale in sequence through bale-breaking rollers of different heights, and continuously unbales the top surface of the bale above the belt conveyor unit, so that the bales will not accumulate at the feed port of the baler; the limiting rod on the belt is inserted into the bale to prevent the main bale-breaking roller from affecting the position of the bale on the belt when the main bale-breaking roller contacts the bale, thereby reducing the bale-breaking effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model.

[0015] Figure 2 It is a schematic diagram of the support frame of the utility model.

[0016] In the above drawings: 1. belt conveyor unit; 2. limit rod; 3. straw bale; 4. main shaft; 5. first bale-breaking rod; 6. baffle; 7. top cover; 8. fan; 9. support frame; 10. secondary shaft; 11. second bale-breaking rod; 12. secondary bale-breaking roller; 13. main bale-breaking roller; 14. vertical plate. DETAILED DESCRIPTION

[0017] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] like Figure 1As shown, the embodiment of the utility model proposes a mugwort bale breaking machine, including a belt conveyor unit 1, a plurality of main bale breaking rollers 13, a plurality of baffles 6 and a plurality of fans 8. The belt bearing surface of the belt conveyor unit 1 is evenly fixed with a plurality of limit rods 2, and the limit rods 2 are perpendicular to the belt surface. When placing the bale 3 on the belt conveyor unit 1, the bale 3 needs to be placed vertically downward so that the limit rods 2 are inserted into the inside of the bale 3, so that the bale 3 is fixed relative to the belt conveyor unit 1. The main bale breaking roller 13 includes a horizontally arranged main shaft 4 and a plurality of first bale breaking rods 5 arranged around the main shaft 4, the axis of the first bale breaking rod 5 is perpendicular to the main shaft 4, and one end of the first bale breaking rod 5 is fixedly connected to the main shaft 4. The main bale breaking rollers 13 are arranged above the belt conveyor unit 1 at intervals in sequence, and the distance between the main bale breaking rollers 13 and the top surface of the belt conveyor unit 1 is reduced in sequence, that is, the distance between the main shaft 4 and the belt conveyor unit 1 is reduced in sequence. Both ends of the main shaft 4 extend outside the belt conveyor unit 1. The first bale breaking rod 5 is provided at the position of the main shaft 4 corresponding to the belt conveyor unit 1 to ensure that the top surface of the bale 3 can be broken. Both ends of the main shaft 4 are provided with supports. The baffle 6 is vertically arranged and parallel to the main shaft 4. The baffle 6 is on one side of the main bale breaking roller 13 and is located directly above the belt conveyor unit 1. When the bale 3 is moved forward by the bulk material dispersed by the main bale breaking roller 13, the inner baffle 6 blocks it to prevent the bulk material from being scattered in the air. The fan 8 is located outside the belt conveyor unit 1 and faces the belt conveyor unit 1. The fan 8 is respectively located on one side of the baffle 6 close to the main bale breaking roller 13. The motor drives the main shaft 4 to rotate, and the motor is fixedly arranged on the outside of the belt conveyor unit 1.

[0019] Preferably, a top cover 7 is fixedly provided on the top of the baffle 6, and the top cover 7 is located on the side of the baffle 6 close to the adjacent main bale breaking roller 13. After the main bale breaking roller 13 breaks the bale 3, the top cover 7 blocks the bulk material moving upward, so that the bulk material falls down.

[0020] Preferably, the length of the first bale-breaking rod 5 is greater than the height difference of the adjacent main bale-breaking rollers 13, so that the bale 3 is lowered to a sufficient height when passing through a main bale-breaking roller 13, thereby preventing the bale 3 from being too high and making it inconvenient for a subsequent main bale-breaking roller 13 to break the top of the bale 3.

[0021] like Figure 1 , 2As shown, as a preference, a support frame 9 is fixedly arranged below the end side of the belt conveyor unit 1, and an auxiliary bale breaking roller 12 is arranged above the support frame 9. The support frame 9 is composed of a plurality of parallel long rods, and the long rods are parallel to the conveying direction of the belt conveyor unit 1. The support frame 9 is tilted downward on the side away from the belt conveyor unit 1; the auxiliary bale breaking roller 12 includes a secondary shaft 10 and a plurality of second bale breaking rods 11 arranged around the secondary shaft 10, the axis of the second bale breaking rod 11 is perpendicular to the secondary shaft 10, one end of the second bale breaking rod 11 is fixedly connected to the secondary shaft 10, and the other end of the second bale breaking rod 11 extends to the interval between the long rods. After the bale 3 is broken by the plurality of main bale breaking rollers 13, there is still a portion of the bale 3 that cannot be too close to the bearing surface of the belt conveyor unit 1 due to its small thickness. This portion of the bale 3 finally leaves the belt conveyor unit 1 and moves to the support frame 9, and the auxiliary bale breaking roller 12 breaks this portion of the bale 3. Thus, the bale 3 is completely scattered into bulk materials.

[0022] Preferably, a vertical plate 14 is fixedly provided on one side of the support frame 9 away from the belt conveyor unit 1, and the vertical plate 14 prevents the bulk material from scattering. Preferably, the lower edge of the baffle 6 above the top of the vertical plate 14 is fixedly connected to better control the range of bulk material scattering.

[0023] Preferably, the fan 8 blows the bulk material away from the belt conveyor unit 1 to prevent the bulk material from piling up on the belt conveyor unit 1. The staff transfers the bulk material falling on one side of the belt conveyor unit 1.

[0024] Preferably, the belt transmission unit 1 further comprises a bracket, and the main shaft 4, the secondary shaft 10, the baffle 6, the fan 8, and the support frame 9 are fixedly connected to the bracket.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A wormwood bale breaking machine, characterized by: The invention comprises a belt conveying unit (1), a plurality of main bale breaking rollers (13), a plurality of baffles (6), a plurality of fans (8) and a plurality of motors. The belt bearing surface of the belt conveying unit (1) is evenly and fixedly provided with a plurality of limit rods (2), and the limit rods (2) are perpendicular to the belt surface. The main bale breaking roller (13) comprises a horizontally arranged main shaft (4) and a plurality of first bale breaking rods (5) arranged around the main shaft (4). The axis of the first bale breaking rod (5) is perpendicular to the main shaft (4), and one end of the first bale breaking rod (5) is fixedly connected to the main shaft (4). The main bale breaking rollers (13) are arranged above the belt conveying unit (1) at intervals in sequence, and the distance between the main bale breaking rollers (13) and the top surface of the belt conveying unit (1) is gradually reduced. The baffle (6) is arranged vertically and parallel to the main shaft (4). The baffle (6) is on one side of the main bale breaking roller (13) and is located directly above the belt conveying unit (1). The motor drives the main shaft (4) to rotate.

2. The wormwood bale breaking machine according to claim 1, characterized in that: A top cover (7) is fixedly arranged on the top of the baffle (6), and the top cover (7) is located on a side of the baffle (6) close to an adjacent main bundle breaking roller (13).

3. The wormwood bale breaking machine according to claim 1, characterized in that: The length of the first bale breaking rod (5) is greater than the height difference between the adjacent main bale breaking rollers (13).

4. The wormwood bale breaking machine according to claim 1, characterized in that: A support frame (9) is fixedly arranged below the end side of the belt conveyor unit (1), an auxiliary bundle breaking roller (12) is arranged above the support frame (9), the support frame (9) is composed of a plurality of parallel long rods, the long rods are parallel to the conveying direction of the belt conveyor unit (1), and the side of the support frame (9) away from the belt conveyor unit (1) is tilted downward; The auxiliary bale breaking roller (12) comprises a secondary shaft (10) and a plurality of second bale breaking rods (11) arranged around the secondary shaft (10), the axes of the second bale breaking rods (11) are perpendicular to the secondary shaft (10), one end of the second bale breaking rods (11) is fixedly connected to the secondary shaft (10), and the other end of the second bale breaking rods (11) extends to the interval between the long rods.

5. The wormwood bale breaking machine as claimed in claim 4, characterized in that: A vertical plate (14) is fixedly provided on one side of the support frame (9) away from the belt conveying unit (1).

6. The wormwood bale breaking machine as claimed in claim 5, characterized in that: The lower edge of the baffle (6) above the top of the vertical plate (14) is fixedly connected.

7. The wormwood bale breaking machine according to claim 1, characterized in that: It also includes a fan (8), which is located outside the belt conveyor unit (1) and faces the belt conveyor unit (1), and the fan (8) is respectively located on one side of the baffle (6) close to the main bale breaking roller (13).

8. The wormwood bale breaking machine as claimed in claim 7, characterized in that: The belt transmission unit (1) also includes a bracket, and the main shaft (4), the secondary shaft (10), the baffle (6), the fan (8), and the support frame (9) are fixedly connected to the bracket.

Images