Bundling machine with material crushing and extruding functions

Abstract

The utility model discloses a bundling machine with a material crushing and extruding function, and belongs to the field of bundling machine equipment. A bundling machine with material crushing and extruding functions comprises a machine frame, a conveying belt is installed in the machine frame, protruding blocks are distributed on the surface of the conveying belt at intervals, and a material crushing barrel is arranged on the upper portion of the material input end of the conveying belt; according to the hay bundling machine, hay is extruded and crushed through the material crushing barrel and the crushing roller, then the hay is separated, compacted and pushed out through the separating device, the extruding device and the pushing device, efficient and continuous bundling operation on the hay is achieved, the bundling machine can keep the integrity of the hay, hay accumulation is reduced, and the bundling quality and efficiency are improved; by means of the technology, forage is bundled and fixed through the net-shaped bundling rope after being crushed, separated, extruded and pushed out, so that the efficiency and quality of bundling operation are improved, and the device has the advantages of being simple in structure, convenient and fast to operate and low in use and maintenance cost.

Description

Technical Field

[0001] The utility model relates to the field of baling machine equipment, in particular to a baling machine with material crushing and extrusion function. Background Art

[0002] A hay baler is a piece of mechanical equipment used to carry out the entire process of harvesting, cleaning, loading, compressing, tying, cutting and discharging crop materials such as hay, straw, etc. from harvesting to baling. It can compress crop materials into compact bales, improve handling and storage efficiency, and ensure the stability and sealing of the bales. The specific steps and methods may vary depending on the machine model and material.

[0003] Through research and analysis, it was found that, firstly, traditional balers usually adopt a cutting method during the process of grass crushing, which cannot maintain the integrity of the grass well, resulting in the easy scattering of the baled grass, reducing the quality and efficiency of baling; secondly, during the baling process of existing balers, the grass is easy to accumulate near the feeding port, which requires manual cleaning, increasing the complexity of operation and labor intensity; in addition, the existing balers include various sensors, electronic control systems, hydraulic devices, etc., and the internal structure is complex and numerous, which increases the cost of use and maintenance. Therefore, it is necessary to improve the shortcomings and defects of the existing technology. Utility Model Content

[0004] The purpose of the present invention is to provide a baler with material crushing and extrusion to solve the problems raised in the background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A baler with material crushing and extrusion comprises: a frame, a conveyor belt installed in the frame, raised blocks distributed at intervals on the surface of the conveyor belt, a material crushing barrel is arranged on the upper part of the material input end of the conveyor belt, the bottom of the material crushing barrel is fixedly connected to the top of the frame through a discharge port, a filling port is arranged on the top of the material crushing barrel, two mutually meshing crushing rollers are rotatably connected in the material crushing barrel through an axle rod, a driving mechanism is fixedly installed on the outer side of the material crushing barrel, a material output end of the conveyor belt is connected with a discharge port, the discharge port is located in the direction of the frame away from the material crushing barrel, and a separator, a pushing device and an extrusion device are arranged on one side of the discharge port in sequence.

[0007] Furthermore, a driving motor is provided on the driving mechanism, and the driving motor is fixedly connected to the frame by bolts. The power output end of the driving motor is connected to a transmission gear through a belt, and the transmission gear is fixedly connected to a shaft rod extending from a crushing roller to the outside of the material crushing cylinder.

[0008] Furthermore, a U-shaped groove is provided on the partition device, and the U-shaped groove is fixedly connected to the outer side of the frame away from the discharge port. A hydraulic telescopic rod is installed and fixed on the outer surface of the U-shaped groove, and a partition plate is fixedly connected to the power output end of the hydraulic telescopic rod. The partition plate is completely located in the U-shaped groove in an initial state, and a conical cutter head is provided on the partition plate away from the hydraulic telescopic rod.

[0009] Furthermore, a knife storage area is separated in the material discharge port by an arc plate, the bottom of the arc plate is fixedly connected to the frame, and the knife storage area and the partition plate are respectively located on both sides of the frame and their positions correspond to each other.

[0010] Furthermore, the pushing device is provided with a slot one, the slot one is located on the inner side of the frame, a hydraulic telescopic rod two is fixedly installed on the outer side of the slot one, a push plate is fixedly connected to the power output end of the hydraulic telescopic rod two, and the push plate is completely located in the slot one in the initial state.

[0011] Furthermore, the push plate and the bottom of the feed opening remain flush with each other and are both located on the upper side of the protruding block.

[0012] Furthermore, the extrusion device is provided with a slot 2, a hydraulic telescopic rod 3 is fixedly installed on the outer side of the slot 2, a power output end of the hydraulic telescopic rod 3 is fixedly connected with an extrusion plate, and the extrusion plate is completely in the slot 2 in the initial state.

[0013] Compared with the prior art, the utility model provides a baler with material crushing and extrusion, which has the following beneficial effects:

[0014] In the utility model, the grass is squeezed and crushed by the material crushing cylinder and the crushing roller, and then separated, compacted and pushed out by the separation device, the squeezing device and the pushing device, thereby realizing the efficient and continuous baling operation of the grass. The baler can maintain the integrity of the grass, reduce the accumulation of grass, and improve the baling quality and efficiency. Through this technology, the grass is baled and fixed with a mesh rope after the process of crushing, separating, squeezing and pushing out, thereby improving the efficiency and quality of the baling operation. Secondly, the device has the characteristics of simple structure, convenient operation and low maintenance cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front structural schematic diagram of a baler with material crushing and extrusion proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the top view of a baler with material crushing and extrusion proposed by the utility model;

[0017] Figure 3This is a schematic cross-sectional view of a baler with material crushing and extrusion function proposed by the utility model;

[0018] Figure 4 This is a schematic diagram of the discharge port structure of a baler with material crushing and extrusion proposed by the utility model;

[0019] Figure 5 The utility model provides a baler with material crushing and extrusion function. Figure 2 Schematic diagram of the structure of part A.

[0020] In the figure: 1. frame; 2. conveyor belt; 21. raised block; 3. material crushing cylinder; 31. injection port; 32. discharge port; 4. crushing roller; 41. shaft; 5. driving mechanism; 51. transmission gear; 52. driving motor; 53. belt; 6. discharge port; 60. arc plate; 61. knife storage area; 7. partition device; 70. U-shaped groove; 71. hydraulic telescopic rod 1; 72. partition plate; 721. conical knife head; 8. pushing device; 80. notch 1; 81. hydraulic telescopic rod 2; 82. pushing plate; 9. extrusion device; 90. notch 2; 91. hydraulic telescopic rod 3; 92. extrusion plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] Example:

[0024] Reference Figure 1-5A baler with material crushing and extrusion comprises: a frame 1, a conveyor belt 2 is installed in the frame 1, protrusions 21 are distributed at intervals on the surface of the conveyor belt 2, a material crushing cylinder 3 is arranged on the upper part of the material input end of the conveyor belt 2, the bottom of the material crushing cylinder 3 is fixedly connected to the top of the frame 1 through a discharge port 32, a filling port 31 is arranged on the top of the material crushing cylinder 3, two mutually meshing crushing rollers 4 are rotatably connected in the material crushing cylinder 3 through a shaft 41, a driving mechanism 5 is fixedly installed on the outer side of the material crushing cylinder 3, a material output end of the conveyor belt 2 is connected with a discharge port 6, the discharge port 6 is located in the direction of the frame 1 away from the material crushing cylinder 3, and a separator 7, a pushing device 8, and an extrusion device 9 are arranged on one side of the discharge port 6 in sequence.

[0025] The driving mechanism 5 is provided with a driving motor 52, which is fixedly connected to the frame 1 by bolts. The power output end of the driving motor 52 is connected to a transmission gear 51 through a belt 53, and the transmission gear 51 is fixedly connected to a shaft 41 extending from a crushing roller 4 to the outside of the material crushing cylinder 3.

[0026] A U-shaped groove 70 is provided on the partition device 7, and the U-shaped groove 70 is fixedly connected to the outer side of the frame 1 away from the discharge port 6. A hydraulic telescopic rod 71 is fixedly installed on the outer surface of the U-shaped groove 70, and a partition plate 72 is fixedly connected to the power output end of the hydraulic telescopic rod 71. The partition plate 72 is completely located in the U-shaped groove 70 in the initial state, and a conical cutter head 721 is provided on the partition plate 72 away from the hydraulic telescopic rod 71.

[0027] The discharge port 6 is separated into a knife storage area 61 by an arc plate 60. The bottom of the arc plate 60 is fixedly connected to the frame 1. The knife storage area 61 and the partition plate 72 are respectively located on both sides of the frame 1 and their positions correspond to each other.

[0028] The pushing device 8 is provided with a slot 80, which is located on the inner side of the frame 1, and a hydraulic telescopic rod 81 is fixedly installed on the outer side of the slot 80. The power output end of the hydraulic telescopic rod 81 is fixedly connected with a push plate 82, and the push plate 82 is completely in the slot 80 in the initial state.

[0029] The push plate 82 and the bottom of the feed opening 6 are kept flush with each other and are both located on the upper side of the protruding block 21 .

[0030] The extrusion device 9 is provided with a slot 2 90 , and a hydraulic telescopic rod 3 91 is fixedly installed on the outer side of the slot 2 90 . The power output end of the hydraulic telescopic rod 3 91 is fixedly connected with an extrusion plate 92 , and the extrusion plate 92 is completely in the slot 2 90 in the initial state.

[0031] Working principle: In the working state of the utility model, the straw grass collected from the outside is injected into the material crushing cylinder 3 through the injection port 31 on the material crushing cylinder 3, and then the driving motor 52 on the driving mechanism 5 is started by the external switch. The driving motor 52 drives the crushing roller 4 to rotate through the output shaft, the belt 53, and the transmission gear 51 in turn. Since the two crushing rollers 4 are meshed and connected with each other, the two crushing rollers 4 can keep rotating in opposite directions at the same speed to squeeze and crush the straw grass. The crushed grass can fall downward through the discharge port 32 onto the surface of the conveyor belt 2, such as Figure 2 , Figure 3 As shown, the broken straw forage can be moved horizontally to the right by the conveyor belt 2. The protrusions 21 distributed on the surface of the conveyor belt 2 increase the friction resistance between the straw and the conveyor belt 2. When the straw forage is transported to the discharge port 6 and has accumulated to a certain extent, as shown in FIG. Figure 4 As shown, the hydraulic telescopic rod 1 71 on the dividing device 7 can be started through an external switch to drive the dividing plate 72 to move toward the knife storage area 61, and the conical knife head 721 at the end of the dividing plate 72 can cut the grass laterally. After the cutting is completed, the conical knife head 721 is completely clamped in the knife storage area 61, and the cut part of the straw grass is between the dividing plate 72 and the squeezing plate 92. Then the hydraulic telescopic rod 3 91 is started to drive the squeezing plate 92 to press the grass, so that the grass is fully squeezed and compacted into a block, and then the hydraulic The telescopic rod three 91 drives the squeezing plate 92 to fully restore the initial position. The hydraulic telescopic rod two 81 on the pushing device 8 is started, and the pushing plate 82 can be used to push the block grass from the discharge port 6. At the same time of pushing the grass, the operator connects the mesh rope for baling to the outside of the discharge port 6, and the block grass is completely covered by the mesh rope, thereby completing the baling operation of the straw grass. Secondly, compared with the existing baling mechanical equipment, the device has the characteristics of simple structure, convenient operation and low maintenance cost.

Claims

1. A baler with material crushing and squeezing function, comprising: A frame (1), characterized in that a conveyor belt (2) is installed in the frame (1), and protrusions (21) are distributed at intervals on the surface of the conveyor belt (2), a material crushing cylinder (3) is arranged on the upper part of the material input end of the conveyor belt (2), the bottom of the material crushing cylinder (3) is fixedly connected to the top of the frame (1) through a discharge port (32), a material injection port (31) is arranged on the top of the material crushing cylinder (3), two mutually meshing crushing rollers (4) are rotatably connected in the material crushing cylinder (3) through a shaft (41), a driving mechanism (5) is fixedly installed on the outer side of the material crushing cylinder (3), and a material discharge port (6) is connected to the material discharge end of the conveyor belt (2), and the material discharge port (6) is located in the direction of the frame (1) away from the material crushing cylinder (3), and a partition device (7), a pushing device (8), and an extrusion device (9) are arranged in sequence on one side of the material discharge port (6).

2. A baler with material crushing and extrusion according to claim 1, characterized in that: The driving mechanism (5) is provided with a driving motor (52), the driving motor (52) is fixedly connected to the frame (1) by means of bolts, the power output end of the driving motor (52) is connected to a transmission gear (51) by means of a belt (53), and the transmission gear (51) is fixedly connected to a shaft (41) on a crushing roller (4) extending to the outside of the material crushing cylinder (3).

3. The baler with material crushing and extrusion according to claim 1, characterized in that: The partition device (7) is provided with a U-shaped groove (70), and the U-shaped groove (70) is fixedly connected to the outer side of the frame (1) in the direction away from the discharge port (6). A hydraulic telescopic rod (71) is fixedly installed on the outer surface of the U-shaped groove (70), and a partition plate (72) is fixedly connected to the power output end of the hydraulic telescopic rod (71). The partition plate (72) is completely located in the U-shaped groove (70) in the initial state, and a conical cutter head (721) is provided on the partition plate (72) in the direction away from the hydraulic telescopic rod (71).

4. A baler with material crushing and extrusion according to claim 3, characterized in that: The discharge port (6) is separated into a knife storage area (61) by an arc plate (60); the bottom of the arc plate (60) is fixedly connected to the frame (1); the knife storage area (61) and the partition plate (72) are respectively located on two sides of the frame (1) and their positions correspond to each other.

5. The baler with material crushing and extrusion according to claim 1, characterized in that: The pushing device (8) is provided with a slot one (80), the slot one (80) is located on the inner side of the frame (1), a hydraulic telescopic rod two (81) is fixedly installed on the outer side of the slot one (80), a push plate (82) is fixedly connected to the power output end of the hydraulic telescopic rod two (81), and the push plate (82) is completely located in the slot one (80) in the initial state.

6. A baler with material crushing and extrusion according to claim 5, characterized in that: The push plate (82) and the bottom of the feed opening (6) are kept flush with each other and are both located on the upper side of the protruding block (21).

7. The baler with material crushing and extrusion according to claim 1, characterized in that: The extrusion device (9) is provided with a second notch (90), a third hydraulic telescopic rod (91) is fixedly mounted on the outer side of the second notch (90), a power output end of the third hydraulic telescopic rod (91) is fixedly connected with an extrusion plate (92), and the extrusion plate (92) is completely located in the second notch (90) in an initial state.

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