Forage processing and briquetting device

Abstract

The utility model belongs to the technical field of pasture feed briquetting, and particularly discloses a pasture processing briquetting device which comprises a shell, a feeding port is formed in the top of the shell, a crushing knife roll is rotatably connected to the lower portion of the feeding port, a transverse baffle is fixedly connected to the lower portion of the crushing knife roll, and the upper surface of the transverse baffle inclines downwards. A vertical baffle is fixedly connected to the side face of the crushing knife roll, elastic teeth are fixedly connected to the transverse baffle and the vertical baffle, the tail ends of the elastic teeth are close to a roll shaft of the crushing knife roll, a first hydraulic cylinder is fixedly connected to the top of the shell, a pressing plate is fixedly connected to a telescopic rod of the first hydraulic cylinder, and a second hydraulic cylinder is fixedly connected to the lower portion of the left side of the shell. And a telescopic rod of the second hydraulic cylinder is fixedly connected with a push plate. The elastic teeth are arranged, the tail ends of the elastic teeth are close to the roll shaft of the crushing knife roll, when pasture is wound on the blades, the pasture can be blocked by the elastic teeth, and at the moment, the pasture can be cut up by the sharp blades, so that the pasture falls off, and the risk that the pasture is wound on the crushing knife roll is obviously reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of forage grass briquetting, in particular to a forage grass processing briquetting device. BACKGROUND

[0002] Forage grass, generally refers to the grass or other herbaceous plants for feeding livestock. Forage grass has strong regenerative ability, can be harvested multiple times a year, rich in various trace elements and vitamins, so it becomes the first choice for raising livestock. The existing forage grass briquetting equipment, when in use, first crushes the forage grass into short strips, and then uses a hydraulic device to press down the pressing plate, so that the forage grass is compacted, thereby facilitating transportation and storage. However, in actual use, due to the toughness of the forage grass, it often winds around the crushing knife roller, causing the crushing effect to decrease, and even the crushing knife roller needs to be disassembled for maintenance, which is inconvenient to use. Therefore, it is necessary to develop a briquetting device that can avoid the winding of forage grass on the knife roller to meet the needs. SUMMARY

[0003] In view of the above technical problems, the utility model provides a forage grass processing briquetting device, which can avoid the winding of forage grass on the knife roller.

[0004] To solve the above technical problems, the utility model adopts the technical scheme of a forage grass processing briquetting device, which comprises a shell, a feed inlet is formed in the top of the shell, a supporting leg is fixedly connected to the bottom of the shell, a crushing knife roller is rotatably connected below the feed inlet, a horizontal baffle plate is fixedly connected below the crushing knife roller, the upper surface of the horizontal baffle plate is inclined downward, a vertical baffle plate is fixedly connected to the side of the crushing knife roller, elastic teeth are fixedly connected to the horizontal baffle plate and the vertical baffle plate, the ends of the elastic teeth are close to the roller shaft of the crushing knife roller, a first hydraulic cylinder is fixedly connected to the top of the shell, a pressing plate is fixedly connected to the telescopic rod of the first hydraulic cylinder, a second hydraulic cylinder is fixedly connected to the left lower part of the shell, a push plate is fixedly connected to the telescopic rod of the second hydraulic cylinder, a sliding plate is fixedly connected to the bottom of the shell, the sliding plate extends out of the shell, a clamping groove is fixedly connected to the right side of the shell, and a door is slidably connected in the clamping groove.

[0005] Further, a gear rack is fixedly connected to the upper part of the door, a gear box is fixedly connected to the shell above the door, a gear is rotatably connected in the gear box, and the gear rack penetrates through the gear box and is in meshing transmission connection with the gear.

[0006] Further, a lifting motor is fixedly connected outside the gear box, and the rotating shaft of the lifting motor penetrates through the gear box and is fixedly connected with the gear.

[0007] Further, a crushing motor is fixedly connected to the side of the shell, and the rotating shaft of the crushing motor penetrates through the shell and is fixedly connected with the crushing knife roller.

[0008] Furthermore, a groove is provided on the upper surface of the slide plate located on the outside of the housing, and hooks are fixedly connected to both sides of the housing at the gate.

[0009] This utility model has the following advantages compared with the prior art:

[0010] This invention features a spring tooth design, with the end of the spring tooth near the roller shaft of the shredder roller. When hay gets wrapped around the blade, it is blocked by the spring tooth. At this time, the sharp blade will cut the hay, causing it to fall off. This significantly reduces the risk of hay getting tangled in the shredder roller and extends the service life. A push plate is also provided. After the hay blocks are pressed, the push plate is used to push the hay blocks out for easy removal. A groove is provided on the slide plate, which can be used to place ropes in the groove for easy binding of hay blocks. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the spring tooth structure of this utility model.

[0013] Figure 3 This is a side view of the present invention.

[0014] Figure 4 This is a schematic diagram of the gear box structure of this utility model.

[0015] The components are: 1. Shell, 2. Feed inlet, 3. Crushing roller, 4. Spring tooth, 5. Horizontal baffle, 6. Vertical baffle, 7. Second hydraulic cylinder, 8. Push plate, 9. First hydraulic cylinder, 10. Pressure plate, 11. Support leg, 12. Slide plate, 13. Groove, 14. Gear box, 15. Lifting motor, 16. Rack, 17. Gate, 18. Slot, 19. Hook, 20. Crushing motor, 21. Gear. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] like Figures 1-4The forage processing briquetting device shown includes a housing 1. The top of the housing 1 has a feed inlet 2, and the bottom is fixedly connected to a support leg 11. A crushing roller 3 is rotatably connected below the feed inlet 2. A horizontal baffle 5 is fixedly connected below the crushing roller 3. The upper surface of the horizontal baffle 5 is inclined downward. A vertical baffle 6 is fixedly connected to the side of the crushing roller 3. Spring teeth 4 are fixedly connected to both the horizontal baffle 5 and the vertical baffle 6. The ends of the spring teeth 4 are close to the roller shaft of the crushing roller 3. A first hydraulic cylinder 9 is fixedly connected to the top of the housing 1. A pressure plate 10 is fixedly connected to the telescopic rod of the first hydraulic cylinder 9. A second hydraulic cylinder 7 is fixedly connected to the lower left side of the housing 1. A push plate 8 is fixedly connected to the telescopic rod of the second hydraulic cylinder 7. A sliding plate 12 is fixedly connected to the bottom of the housing 1. The sliding plate 12 extends out of the housing 1. A slot 18 is fixedly connected to the right side of the housing 1. A stop gate 17 is slidably connected in the slot 18.

[0018] To facilitate lifting the gate 17, a rack 16 is fixedly connected to the upper part of the gate 17, and a gear box 14 is fixedly connected to the housing 1 above the gate 17. A gear 21 is rotatably connected inside the gear box 14, and the rack 16 passes through the gear box 14 and meshes with the gear 21 for transmission.

[0019] To facilitate lifting control, a lifting motor 15 is fixedly connected to the outside of the gear box 14. The shaft of the lifting motor 15 passes through the gear box 14 and is fixedly connected to the gear 21.

[0020] To facilitate crushing control, a crushing motor 20 is fixedly connected to the side of the housing 1. The shaft of the crushing motor 20 passes through the housing 1 and is fixedly connected to the crushing roller 3.

[0021] To facilitate the arrangement of ropes, a groove 13 is provided on the upper surface of the slide plate 12 located on the outside of the housing 1, and hooks 19 are fixedly connected to both sides of the housing 1 at the gate 17.

[0022] The specific working process of this utility model is as follows:

[0023] The hay is fed into the housing 1 through the feed inlet 2. The crushing motor 20 drives the crushing roller 3 to rotate and crush the hay. During the crushing process, some hay will get tangled between the blades. When it passes through the spring tooth 4, the spring tooth 4 will block the hay, so that the blades will cut the hay. Therefore, the hay will not get tangled on the crushing roller 3. The cut hay falls into the housing 1 through the cross baffle 5. At this time, the first hydraulic cylinder 9 is activated and the pressure plate 10 presses the hay into blocks. After pressing, the lifting motor 15 works, and the gear 21 drives the rack 16 to move and lift the gate 17. At this time, prepare the hemp rope, hang the two ends of the hemp rope on the hook 19, and lay the hemp rope on the groove 13. At this time, the second hydraulic cylinder 7 is activated and the push plate 8 pushes out the hay blocks. The hay blocks slide out along the slide plate 12. At this time, the hay is tied with hemp rope to complete the pressing work.

Claims

1. A forage processing and briquetting device, comprising a housing (1), wherein a feed inlet (2) is provided at the top of the housing (1) and a support leg (11) is fixedly connected to the bottom, and a crushing roller (3) is rotatably connected below the feed inlet (2), characterized in that: A horizontal baffle (5) is fixedly connected to the bottom of the crushing roller (3). The upper surface of the horizontal baffle (5) is inclined downward. A vertical baffle (6) is fixedly connected to the side of the crushing roller (3). Spring teeth (4) are fixedly connected to both the horizontal baffle (5) and the vertical baffle (6). The end of the spring teeth (4) is close to the roller shaft of the crushing roller (3). A first hydraulic cylinder (9) is fixedly connected to the top of the housing (1). A pressure plate (10) is fixedly connected to the telescopic rod of the first hydraulic cylinder (9). A second hydraulic cylinder (7) is fixedly connected to the lower left side of the housing (1). A push plate (8) is fixedly connected to the telescopic rod of the second hydraulic cylinder (7). A sliding plate (12) is fixedly connected to the bottom of the housing (1). The sliding plate (12) extends out of the housing (1). A slot (18) is fixedly connected to the right side of the housing (1). A stop gate (17) is slidably connected in the slot (18).

2. The forage processing and briquetting device according to claim 1, characterized in that: A rack (16) is fixedly connected to the upper part of the gate (17), and a gear box (14) is fixedly connected to the housing (1) above the gate (17). A gear (21) is rotatably connected inside the gear box (14), and the rack (16) passes through the gear box (14) and meshes with the gear (21) for transmission.

3. The forage processing and briquetting device according to claim 2, characterized in that: A lifting motor (15) is fixedly connected to the outside of the gear box (14). The shaft of the lifting motor (15) passes through the gear box (14) and is fixedly connected to the gear (21).

4. The forage processing and briquetting device according to claim 1, characterized in that: A crushing motor (20) is fixedly connected to the side of the housing (1). The shaft of the crushing motor (20) passes through the housing (1) and is fixedly connected to the crushing roller (3).

5. The forage processing and briquetting device according to claim 1, characterized in that: A groove (13) is provided on the upper surface of the slide plate (12) located outside the housing (1), and hooks (19) are fixedly connected to both sides of the housing (1) at the gate (17).

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