Double-groove type straw soil removal and compression combined operation combined machine

Abstract

The invention discloses a double-groove type straw soil removal and compression combined operation combined machine, and belongs to crop straw processing equipment. Comprising a straw crushing, soil removing and straw conveying mechanism composed of a double-material-box assembly, a feeding sleeve, a spiral auger, a screen drum and a feeding servo motor, and a power transmission mechanism composed of a main servo motor, a plurality of transmission shafts and gears. The groove box moving loading mechanism is composed of a double-groove type compression box, a driving sliding block, a supporting sliding block, double guide rails, a guide column, a short driving arm, a long driving arm and a displacement servo motor, and the unloading mechanism is composed of a bevel gear A shaft, a bevel gear B shaft, a bevel gear A shaft, a bevel gear B shaft, a push plate crank, a push plate rod and a push plate. According to the machine, continuous operation of double-station soil removal, feeding, compression and discharging of crushed straw is achieved, the operation automation degree and the operation efficiency are high, the operation effect is good, the operation cost is low, and manpower resources are saved.

Description

Technical Field

[0001] The invention belongs to crop straw processing equipment, and mainly relates to a double-trough type straw soil removal and straw compression processing combined operation machine. Background Art

[0002] With the development and improvement of science and technology, crop straws from traditional agricultural production waste have become the main raw material components of livestock feed and organic fuel. In order to ensure and improve the quality of livestock feed and organic fuel, reduce transportation costs and improve transportation efficiency, it is necessary to remove soil impurities from crop straws during the crushing process, and then compress the cleaned crushed straws after crushing. At present, the crushing and soil removal processing procedures of the above-mentioned straws and the compression processing procedures of the cleaned crushed straws are both carried out separately using two special operation equipments, and the existing problems of discontinuous operation processing, low operation efficiency, waste of labor resources and high processing cost need to be overcome and solved. Summary of the invention

[0003] The purpose of the present invention is to address the problems existing in the above-mentioned prior art, and in combination with the actual demand for the use of crop straw raw materials in the current straw feed and organic fuel processing, to develop and design a double-trough straw soil removal and compression combined operation machine for compound operations, so as to achieve the goals of high operating efficiency, good operating quality, low operating cost and saving human resources.

[0004] The purpose of the invention is achieved in this way: a drive shaft A is rotatably supported and inserted on the middle upper part of the frame assembly, an incomplete gear A is fixedly installed on the drive shaft A, a main servo motor is fixedly installed on the frame assembly, and the motor shaft of the main servo motor is connected to the drive shaft A; on the frame assembly, a drive shaft B, a drive shaft C, a drive shaft D, a pressing drive shaft, a pushing drive shaft, a drive shaft H and a bevel gear B shaft are respectively supported and installed in sequence in parallel and symmetrically on the left and right sides of the drive shaft A, gears B and gears C are respectively fixedly installed on the left and right drive shafts B and C, incomplete gears B and gears D are respectively fixedly installed on the left and right drive shafts D, and on the left and right drive shafts Gears F and a pressure plate crank are respectively fixed on the pressing drive shaft on the left and right sides, gears G and gear K are respectively fixed on the pushing drive shafts on the left and right sides, gears H are respectively fixed on the transmission shafts H on both sides, and gears J and bevel gear B are fixed on the bevel gear B shaft; the gear B is respectively meshed with the incomplete gear A and gear C, the gear C is meshed with the gear D, the incomplete gear B is respectively meshed with the gear F and gear K, and the gear H is meshed with the gear J; on the frame assembly, bevel gear A shafts are respectively installed symmetrically on the left and right lower sides of the transmission shaft A and are rotatably perpendicular to the transmission shaft A, the bevel gear A and the push plate crank are fixed on the bevel gear A shaft, the bevel gear A is meshed with the bevel gear B, and the push plate crank is fixed on the bevel gear A shaft. A push plate rod is rotatably hinged on the handle, and the push plate is reciprocatingly mounted on the frame assembly. The push plate is hinged on the end of the push plate rod. A compression plate is reciprocatingly mounted on the frame assembly at the left and right sides of the transmission shaft A. The two ends of the pressure rod are respectively hinged on the pressure plate crank and the compression plate, and the pressure plate crank is connected to the compression plate. A shift servo motor, a double guide rail and a guide column are fixedly mounted in sequence along the horizontal direction on the frame assembly located below the compression plate. The guide column is located between the double guide rails and is parallel to each other. A supporting slider is reciprocatingly mounted on the double guide rails, and a driving slider is movably supported and mounted on the guide column. The double-slot compression box is supported and mounted on the supporting slider and the driving slider at the same time. A driving short arm is fixedly mounted on the motor shaft of the shift servo motor, and both ends of the driving long arm are respectively hinged on the driving short arm and the driving slider; a double material box assembly is fixedly arranged at the outer part of the frame assembly, and two feed sleeves are fixedly mounted obliquely and parallel to each other on the lower part of the double material box assembly, and the feeding end and the discharging end of the two feed sleeves are respectively connected with a material box of the double material box assembly and a compression box of the double-slot compression box, and a screen cylinder is fixedly mounted coaxially with a support in the feed sleeve, and a spiral auger is coaxially and rotatably installed in the cylinder cavity of the screen cylinder, and a feeding servo motor is fixedly mounted on the upper end of the feed sleeve, and the motor shaft of the feeding servo motor is connected to the spiral auger, thereby constituting a double-slot straw soil removal and compression combined operation combined machine.

[0005] The invention creates a combined structure of a double-strip feeding sleeve with good soil removal performance and a double-slot compression box double-process compression system, which can complete soil removal and compression operations in a compound and continuous manner, and has the characteristics of high degree of operation automation and operation efficiency, good operation effect, low operation cost, and saving of human resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 It is a three-dimensional schematic diagram of the overall structure of a double-trough straw soil removal and compression combined operation combined machine;

[0007] Figure 2 yes Figure 1 Schematic diagram of some structures;

[0008] Figure 3 It is a two-dimensional schematic diagram of the overall structure of a double-trough straw soil removal and compression combined operation combined machine;

[0009] Figure 4 yes Figure 3 A-A sectional view;

[0010] Figure 5 yes Figure 3 B-B sectional view;

[0011] Figure 6 yes Figure 3 The C-C partial cross-sectional view;

[0012] Figure 7 It is a schematic diagram of the structure of the soil removal and feeding sleeve;

[0013] Figure 8 yes Figure 7 D-D section view;

[0014] Fig. 9 It is a schematic diagram of the frame assembly structure;

[0015] Fig.10 It is a schematic diagram of the compression box structure;

[0016] Fig.11 yes Fig.10 A top view of

[0017] Fig.12 It is a schematic diagram of the compression box push drive structure.

[0018] Description of part numbers in the figure:

[0019] 1. Frame assembly, 2. Shift servo motor, 3. Motor shaft, 4. Driving short arm, 5. Double guide rails, 6. Guide column, 7. Driving long arm, 8. Driving slide block, 9. Bevel gear B shaft, 10. Compression plate, 11. Pressing plate crank, 12. Pressing rod, 13. Pressing drive shaft, 14. Double-slot compression box, 15. Feeding servo motor, 16. Incomplete gear A, 17. Main servo motor, 18. Drive shaft B, 19. Gear B, 20. Drive shaft C, 21. Gear C, 22. Pushing drive Drive shaft, 23, bevel gear A, 24, bevel gear B, 25, gear G, 26, gear H, 27, transmission shaft H, 28, gear J, 29, feed sleeve, 30, double material box assembly, 31, transmission shaft D, 32, transmission shaft A, 33, gear D, 34, incomplete gear B, 35, gear F, 36 push plate, 37, support slider, 38, spiral auger, 39, screen cylinder, 40, pillar, 41, bevel gear A shaft, 42, push plate crank, 43, push plate rod, 44, gear K. DETAILED DESCRIPTION

[0020] The following is a detailed description of the implementation scheme of the invention in conjunction with the accompanying drawings. A double-trough straw soil removal and compression combined operation combined machine, a drive shaft A32 is rotatably supported and inserted on the middle upper part of the frame assembly 1, an incomplete gear A16 is fixedly mounted on the drive shaft A32, a main servo motor 17 is fixedly mounted on the frame assembly 1, and the motor shaft of the main servo motor 17 is connected to the drive shaft A32; on the frame assembly 1, on the left and right sides of the drive shaft A32, a drive shaft B18, a drive shaft C20, a drive shaft D31, a pressing drive shaft 13, a pushing drive shaft 22, a drive shaft H27 and a bevel gear B shaft 9 are respectively supported and installed in sequence in parallel, symmetrically and rotatably, and on the left and right sides of the drive shaft B18 and the drive shaft C20 The gears B19 and C21 are fixed on the left and right transmission shafts D31, respectively, the incomplete gears B34 and D33 are fixed on the left and right transmission shafts D31, respectively, the gears F35 and the pressure plate crank 11 are fixed on the left and right pressure drive shafts 13, respectively, the gears G25 and K44 are fixed on the left and right push drive shafts 22, respectively, the gears H26 are fixed on the transmission shafts H27 on both sides, and the gears J28 and B24 are fixed on the bevel gear B shaft 9; the gear B19 is meshed with the incomplete gear A16 and the gear C21, respectively, the gear C21 is meshed with the gear D33, the incomplete gear B34 is meshed with the gears F35 and the gears K44 is meshed, and gear H26 is meshed with gear J28; on the frame assembly 1, bevel gear A shaft 41 is symmetrically installed on the left and right lower sides of the transmission shaft A32 and is rotatably installed perpendicular to the transmission shaft A32. The bevel gear A23 and the push plate crank 42 are fixed on the bevel gear A shaft 41, and the bevel gear A23 is meshed with the bevel gear B24. The push plate rod 43 is rotatably hinged on the push plate crank 42, and the push plate 36 is reciprocatingly installed on the frame assembly 1. The push plate 36 is hinged on the end of the push plate rod 43. On the frame assembly 1, the compression plate 10 is reciprocatingly installed on the left and right sides of the transmission shaft A32, and the two ends of the pressure rod 12 They are hinged on the pressure plate crank 11 and the compression plate 10 respectively, and the pressure plate crank 11 is connected to the compression plate 10. The shift servo motor 2, the double guide rails 5 and the guide column 6 are fixedly installed in sequence along the horizontal direction on the part of the frame assembly 1 below the compression plate 10. The guide column 6 is located between the double guide rails 5 and is parallel to each other. The support slider 37 is reciprocatingly installed on the double guide rails 5. The drive slider 8 is movably supported and installed on the guide column 6. The double-slot compression box 14 is supported and installed on the support slider 37 and the drive slider 8 at the same time. The drive short arm 4 is fixedly installed on the motor shaft 3 of the shift servo motor 2, and the two ends of the drive long arm 7 are respectively hinged on the drive short arm 4 and the drive slider 8;A double material box assembly 30 is fixedly arranged at the outer part of the frame assembly 1, and two feed sleeves 29 are fixedly installed on the lower part of the double material box assembly 30 in an inclined and parallel manner. The feeding end and the discharging end of the two feed sleeves 29 are respectively connected with one material box of the double material box assembly 30 and one compression box of the double-trough compression box 14. A screen cylinder 39 is fixedly installed in the feed sleeve 29 through a support 40 coaxially, and a spiral auger 38 is coaxially and rotatably installed in the cylinder cavity of the screen cylinder 39. A feed servo motor 15 is fixedly installed on the upper end of the feed sleeve 29, and the motor shaft of the feed servo motor 15 is connected to the spiral auger 38. ;

[0021] During operation, the feed servo motor 15 on one side starts to rotate, driving the spiral auger 38 on the same side to rotate in the screen drum 39. In the process of lifting and transporting the crushed straw in the double material box assembly 30 upward, the crushed soil powder in the crushed straw falls into the feed sleeve 29 through the screen drum 39 and flows downward and is discharged out of the machine. At this time, one compression box of the double-slot compression box 14 is located below the discharge end of the spiral auger 38. When the crushed straw after soil removal falls and fills the compression box, the main servo motor 17 is started to drive the incomplete gear A16 to rotate clockwise, and then drives the incomplete gear B34 to rotate counterclockwise through the gear B19, gear C21, and gear D33 in sequence. The incomplete gears B34 on both sides are configured 180° apart in the circumferential direction, that is, the tooth part of the incomplete gear B34 on one side is located directly above, and the tooth part of the incomplete gear B34 on the other side is located directly below, and both are meshed with the gear F35 at the same time. The gear F35 on one side drives the compression plate 10 to move downward through the pressure plate crank 11 and the pressure rod 12, and the compression box filled with the crushed straw on this side is filled with the crushed straw. The compression operation is completed; synchronously, the main servo motor 17 stops rotating, the shift servo motor 2 rotates, and in turn drives the short arm 4, the long arm 7, the slider 8 and under the guidance and support of the guide column 6, the support slider 37 and the double guide rail 5, drives the double-slot compression box 14 to move horizontally, and moves horizontally from one side to the unloading position behind the push plate 36, and starts the main servo motor 17 again. The incomplete gear B34 on one side pushes the push plate 36 to move longitudinally through the gear K44, the gear G25, the gear H26, the gear J28, the bevel gear B axis 9, the bevel gear B24, the bevel gear A23, the bevel gear A axis 41, the push plate crank 42, and the push plate rod 43, and pushes the compressed chopped straw compressed in one box of the double-slot compression box 14 backwards to complete the unloading operation.

[0022] While the above-mentioned operation process is being carried out on one side, the various mechanisms on the other side are staggered to carry out and complete the same continuous processing of soil removal, feeding, compression, shifting and unloading, realizing dual-station synchronous operation and greatly improving the processing efficiency.

Claims

1. A double-trough straw soil removal and compression combined operation combined machine, characterized in that: A drive shaft A (32) is rotatably supported on the middle upper part of the frame assembly (1), an incomplete gear A (16) is fixedly mounted on the drive shaft A (32), a main servo motor (17) is fixedly mounted on the frame assembly (1), and the motor shaft of the main servo motor (17) is connected to the drive shaft A (32); a drive shaft B (18), a drive shaft C (20), a drive shaft D (31), a material pressing drive shaft (13), a material pushing drive shaft (22), a drive shaft H (27) and a bevel gear B shaft (9) are respectively supported and installed in sequence on the frame assembly (1) at the left and right sides of the drive shaft A (32) in parallel and symmetrically with each other, and a gear B (19) and a gear C (21) are respectively fixedly mounted on the left and right drive shafts B (18) and C (20), and a gear B (19) and a gear C (21) are respectively fixedly mounted on the left and right sides of the drive shaft B (18) and C (20). The transmission shaft D (31) on the left and right sides are respectively fixed with an incomplete gear B (34) and a gear D (33); the left and right pressing drive shafts (13) are respectively fixed with a gear F (35) and a pressure plate crank (11); the left and right pushing drive shafts (22) are respectively fixed with a gear G (25) and a gear K (44); the transmission shafts H (27) on both sides are respectively fixed with a gear H (26); the bevel gear B shaft (9) is respectively fixed with a gear J (28) and a bevel gear B (24); the gear B (19) is respectively meshed with the incomplete gear A (16) and the gear C (21); the gear C (21) is meshed with the gear D (33); the incomplete gear B (34) is respectively meshed with the gear F (35) and the gear K (44); the gear H (26) is meshed with the gear J (28);Bevel gear A shafts (41) are rotatably mounted on the frame assembly (1) at the left and right lower sides of the transmission shaft A (32) and are mutually perpendicular to the transmission shaft A (32). The bevel gear A (23) and the push plate crank (42) are fixed on the bevel gear A shaft (41). The bevel gear A (23) is meshed with the bevel gear B (24). A push plate rod (43) is rotatably hinged on the push plate crank (42). The push plate (36) is reciprocatingly mounted on the frame assembly (1). The push plate (36) is hinged to the end of the push plate rod (43). A compression plate (10) is installed on the frame assembly (1) at the left and right sides of the transmission shaft A (32) so as to be reciprocatingly movable up and down, and two ends of a compression rod (12) are respectively hinged on a compression plate crank (11) and the compression plate (10), and the compression plate crank (11) is connected to the compression plate (10). A shift servo motor (2), a double guide rail (5) and a guide column (6) are fixedly installed in sequence in the horizontal direction at a position below the compression plate (10) of the frame assembly (1), and the guide column (6) is located between the double guide rails (5) and is parallel to each other. A support slider (37) is reciprocatingly mounted on the rail (5), a driving slider (8) is movably supported on the guide column (6), a double-slot compression box (14) is simultaneously supported and mounted on the support slider (37) and the driving slider (8), a driving short arm (4) is fixedly mounted on the motor shaft (3) of the shift servo motor (2), and two ends of the driving long arm (7) are respectively hinged on the driving short arm (4) and the driving slider (8); a double material box assembly (30) is fixedly arranged at the outer portion of the frame assembly (1), and a double material box assembly (30) is inclined and mutually interlocked at the lower part of the double material box assembly (30). Two feed sleeves (29) are fixedly installed in parallel, and the feed end and the discharge end of the two feed sleeves (29) are respectively connected to a material box of the double material box assembly (30) and a compression box of the double-trough compression box (14). A screen cylinder (39) is fixedly installed coaxially through a support (40) in the feed sleeve (29), and a spiral auger (38) is coaxially and rotatably installed in the cylinder cavity of the screen cylinder (39). A feed servo motor (15) is fixedly installed on the upper end of the feed sleeve (29), and the motor shaft of the feed servo motor (15) is connected to the spiral auger (38).

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