Grain crop peeling and separating device

Abstract

The utility model discloses a grain crop peeling and separating device, and relates to the technical field of grain crop processing. The device comprises a water receiving box, a sliding block is slidably connected to the inner wall of the bottom of the water receiving box, a perforated screening box is inserted into the top of the sliding block, a rotating rod is rotatably connected to the inner wall of one side of the water receiving box in a sealed and penetrating mode, and a first driving screw is inserted into one end of the rotating rod; and the outer wall of the first driving screw rod is sleeved with a moving block in a threaded mode, a push plate is fixedly connected to the bottom of the moving block, and a driving assembly for driving the rotating rod to rotate is arranged on one side of the water receiving box. Rolled sorghum is poured into the trepanning screening box, the double-shaft motor is started to drive the push plate and the trepanning screening box to move in a reciprocating mode, meanwhile, the procedures of peeling, screening and cleaning are conducted, the trepanning screening box and the first driving screw are each of a detachable structure, and therefore maintenance work and sorghum pouring work are facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of grain crop peeling and processing, in particular to a grain crop peeling and separation device. Background Art

[0002] Sorghum is an annual herb of the genus Sorghum in the Poaceae family. It is also known as millet, reed sorghum, and black grass. The sorghum stalks are thick and upright; the leaves are linear to linear-lanceolate, dark green on the surface, light green or powdery on the back; the panicle inflorescence is loose, the main axis is exposed, and the stalk is upright or slightly curved; the caryopsis is flat and convex on both sides, light red to reddish brown. Sorghum is rich in nutrients and is one of China's traditional staple foods. It can be eaten, fed and used for brewing in daily life. It is a crop with high comprehensive utilization value.

[0003] The sorghum processing equipment in the prior art cannot screen and clean sorghum at the same time. The inability to carry out multiple processes simultaneously will delay subsequent processing steps, which undoubtedly increases the processing steps of the process. To this end, we provide a grain crop peeling and separation device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a grain crop peeling and separation device, which solves the problem in the prior art that multiple processes cannot be carried out simultaneously through the cooperation of an open hole screening box and a push plate.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a grain crop peeling and separation device, comprising a water receiving box, the bottom inner wall of the water receiving box is slidably connected to a sliding block, the top of the sliding block is plugged into an open hole screening box, one side of the inner wall of the water receiving box is sealed and penetrated by a rotating rod, one end of the rotating rod is plugged into a first driving screw, the outer wall of the first driving screw is threadedly sleeved with a moving block, the bottom of the moving block is fixedly connected to a push plate, and one side of the water receiving box is provided with a driving component that drives the rotating rod to rotate.

[0007] A grain crop peeling and separation device, the driving assembly includes a dual-axis motor fixedly connected to one side of a water receiving box, the output shaft fixed sleeve of the dual-axis motor away from the water receiving box is provided with a second transmission wheel, the fixed sleeve on the side of the rotating rod away from the moving block is provided with a first transmission wheel, and the transmission sleeves on the first transmission wheel and the second transmission wheel are provided with the same transmission belt.

[0008] The utility model is further configured such that the driving assembly includes a dual-axis motor fixedly connected to one side of the water receiving box, the output shaft fixing sleeve of the dual-axis motor away from the water receiving box is provided with a second transmission wheel, the fixed sleeve on the side of the rotating rod away from the moving block is provided with a first transmission wheel, and the transmission sleeves on the first transmission wheel and the second transmission wheel are provided with the same transmission belt.

[0009] The utility model is further configured such that the output shaft seal of the dual-axis motor away from the second transmission wheel passes through the water receiving box and extends into the water receiving box, and a second driving screw is fixedly sleeved on the outer wall of the output shaft, and the second driving screw thread passes through the sliding block.

[0010] The present invention is further configured such that a plug rod is fixedly connected to one side of the rotating rod close to the first driving screw rod, and the plug rod is plugged into the first driving screw rod.

[0011] The utility model is further configured such that a clamping rod is fixedly connected to the top of the sliding block, a clamping hole is provided through the bottom of the perforated screening box, and the clamping hole and the clamping rod are plugged into each other.

[0012] The utility model is further configured such that a side of the water receiving box away from the moving block is fixedly connected to an oblique plate, and a baffle is fixedly connected to the top of the oblique plate.

[0013] The utility model is further configured such that one side of the water receiving box is connected to a water outlet pipe, and a sealing sleeve of a water outlet of the water outlet pipe is provided with a sealing cover.

[0014] The utility model is further configured such that the push plate is located directly above the opening screening box, two support plates are symmetrically fixedly connected to the bottom of the water receiving box, and two sides of the push plate are in contact with the inner walls of the water receiving box on both sides.

[0015] The utility model has the following beneficial effects:

[0016] The utility model places the crushed sorghum in a perforated screening box, and clean water can be injected into the water receiving box. An appropriate amount of clean water can be injected into the water receiving box to soak the sorghum in the perforated screening box, and then the dual-axis motor can be started to drive the second transmission wheel and the second driving screw to rotate simultaneously. After the second driving screw rotates, it can drive the sliding block to move back and forth. After the sliding block moves back and forth, it can drive the sorghum in the perforated screening box to move back and forth to cause shaking. Since the skin of the crushed sorghum will be loose, the skin of the sorghum will be rubbed with the clean water during the shaking process, and the skin will be peeled off and float to the surface.

[0017] The utility model pours the crushed sorghum into the perforated screening box and starts the dual-axis motor to drive the push plate and the perforated screening box to move back and forth to simultaneously perform the processes of peeling, screening and cleaning. The perforated screening box and the first driving screw are both detachable structures, which facilitates maintenance work and the dumping of sorghum.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for describing the embodiments.

[0020] Figure 1 A three-dimensional schematic diagram of a grain crop peeling and separation device from a first perspective;

[0021] Figure 2 A first exploded three-dimensional schematic diagram of a grain crop peeling and separation device;

[0022] Figure 3 A second explosion three-dimensional schematic diagram of a grain crop peeling and separation device;

[0023] Figure 4 A three-dimensional schematic diagram of a grain crop peeling and separation device from a second perspective;

[0024] Figure 5 This is a three-dimensional schematic diagram of the third explosion of a grain crop peeling and separation device.

[0025] In the accompanying drawings: 1. Water collecting box; 2. Baffle; 3. Oblique plate; 4. Water outlet pipe; 5. First driving screw; 6. Opening screening box; 7. Push plate; 8. Moving block; 9. First transmission wheel; 10. Rotating rod; 11. Dual-axis motor; 12. Second transmission wheel; 13. Transmission belt; 14. Insert rod; 15. Sliding block; 16. Second driving screw; 17. Clamping rod; 18. Clamping hole. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described below in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Specific embodiment 1

[0028] See also Figure 1-5The utility model is a grain crop peeling and separation device, including a water receiving box 1, the bottom inner wall of the water receiving box 1 is slidably connected to a sliding block 15, the top of the sliding block 15 is plugged with an open hole screening box 6, one side of the inner wall of the water receiving box 1 is sealed and rotatably connected to a rotating rod 10, one end of the rotating rod 10 is plugged with a first driving screw 5, the outer wall of the first driving screw 5 is threadedly sleeved with a moving block 8, the bottom of the moving block 8 is fixedly connected to a push plate 7, and a driving component for driving the rotating rod 10 to rotate is provided on one side of the water receiving box 1, and the driving component includes a fixed A dual-axis motor 11 is connected to one side of the water receiving box 1, and the output shaft fixed sleeve of the dual-axis motor 11 away from the water receiving box 1 is provided with a second transmission wheel 12, and the side of the rotating rod 10 away from the moving block 8 is fixed with a first transmission wheel 9, and the transmission sleeves of the first transmission wheel 9 and the second transmission wheel 12 are provided with the same transmission belt 13, and the output shaft seal of the dual-axis motor 11 away from the second transmission wheel 12 passes through the water receiving box 1 and extends into the water receiving box 1, and a second drive screw 16 is fixedly provided on the outer wall of the output shaft, and the second drive screw 16 threadedly passes through the sliding block 15.

[0029] Specifically: the crushed sorghum is placed in the perforated screening box 6, and clean water can be injected into the water receiving box 1. An appropriate amount of clean water can be injected into the water receiving box 1 to soak the sorghum in the perforated screening box 6, and then the dual-axis motor 11 can be started to drive the second transmission wheel 12 and the second drive screw 16 to rotate simultaneously. After the second drive screw 16 rotates, it can drive the sliding block 15 to move back and forth. After the sliding block 15 moves back and forth, it can drive the sorghum in the perforated screening box 6 to move back and forth and cause shaking. Since the skin of the crushed sorghum will be loose, the skin of the sorghum will cause friction with the clean water during the shaking process, and the skin will be peeled off and float to the surface. Specific embodiment 2

[0031] See also Figure 1-5 On the basis of the specific embodiment 1, the side of the rotating rod 10 close to the first driving screw 5 is fixedly connected with the plug rod 14, the plug rod 14 and the first driving screw 5 are plugged into each other, the top of the sliding block 15 is fixedly connected with the card rod 17, the bottom of the opening screening box 6 is provided with a card hole 18, the card hole 18 and the card rod 17 are plugged into each other, the side of the water receiving box 1 away from the moving block 8 is fixedly connected with the inclined plate 3, the top of the inclined plate 3 is fixedly connected with the baffle 2, one side of the water receiving box 1 is connected with the water outlet pipe 4, and the water outlet sealing sleeve of the water outlet pipe 4 is provided with a sealing cover, the push plate 7 is located directly above the opening screening box 6, and the bottom of the water receiving box 1 is symmetrically fixed with two support plates, and the two sides of the push plate 7 are in contact with the inner walls on the opposite sides of the water receiving box 1.

[0032] Specifically: holes are provided on both sides and the bottom of the open screening box 6 to allow these impurities to fall out of the water receiving box 1. When the second transmission wheel 12 rotates, the first transmission wheel 9 can be driven to rotate at the same time through the transmission belt 13. After the first transmission wheel 9 rotates, it can drive the rotating rod 10 to rotate. After the rotating rod 10 rotates, it can drive the first driving screw 5 to rotate at the same time. The rotation of the first driving screw 5 will drive the moving block 8 and the push plate 7 to move back and forth. During the movement of the push plate 7, the surface of the clean water in the water receiving box 1 will be pushed. Therefore, when the push plate 7 moves toward the oblique plate 3, the clean water on the surface and the sorghum skin floating on the surface can be pushed out of the water receiving box 1 through the oblique plate 3.

[0033] The working principle of the utility model is as follows: the crushed sorghum is placed in the perforated screening box 6, and clean water can be injected into the water receiving box 1. An appropriate amount of clean water can be injected into the water receiving box 1 to soak the sorghum in the perforated screening box 6, and then the dual-axis motor 11 can be started to drive the second transmission wheel 12 and the second driving screw 16 to rotate simultaneously. After the second driving screw 16 rotates, it can drive the sliding block 15 to move back and forth. After the sliding block 15 moves back and forth, it can drive the sorghum in the perforated screening box 6 to move back and forth and shake. Since the skin of the crushed sorghum will be loose, the skin of the sorghum will produce friction with the clean water during the shaking process, and the skin will be peeled off and float to the surface. In addition, holes are provided on the perforated screening box 6, and impurities attached to the sorghum can be screened out during the shaking process for cleaning. Holes are provided on both sides and the bottom of the perforated screening box 6 to allow these impurities to fall out of the water receiving box 1. When the second transmission wheel 12 rotates, it can drive the first transmission wheel 9 through the transmission belt 13 When the first transmission wheel 9 rotates, the rotating rod 10 can be driven to rotate. When the rotating rod 10 rotates, the first driving screw 5 can be driven to rotate at the same time. The rotation of the first driving screw 5 will drive the moving block 8 and the pushing plate 7 to move back and forth. During the movement of the pushing plate 7, the surface of the clean water in the water receiving box 1 is pushed. Therefore, when the pushing plate 7 moves toward the inclined plate 3, the clean water on the surface and the sorghum skin floating on the surface can be pushed out of the water receiving box 1 through the inclined plate 3.

[0034] The standard parts used in the present invention can all be purchased from the market, and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology. The control method is automatically controlled by a control unit. The control circuit of the control unit can be implemented by simple programming by technicians in this field, which is common knowledge in this field. Therefore, the control method and circuit connection are no longer explained in detail in the present invention.

[0035] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to only the specific implementation methods described. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that technicians in the relevant technical field can better understand and utilize the present invention.

Claims

1. A grain crop peeling and separation device, comprising a water receiving box (1), characterized in that: The bottom inner wall of the water receiving box (1) is slidably connected to a sliding block (15), the top of the sliding block (15) is plugged with an open hole screening box (6), the inner wall of one side of the water receiving box (1) is sealed and rotatably connected to a rotating rod (10), one end of the rotating rod (10) is plugged with a first driving screw (5), the outer wall of the first driving screw (5) is threadedly sleeved with a moving block (8), the bottom of the moving block (8) is fixedly connected to a push plate (7), and a driving component for driving the rotating rod (10) to rotate is provided on one side of the water receiving box (1).

2. The grain crop peeling and separation device according to claim 1, characterized in that: The driving assembly comprises a double-shaft motor (11) fixedly connected to one side of the water receiving box (1); an output shaft of the double-shaft motor (11) away from the water receiving box (1) is fixedly sleeved with a second transmission wheel (12); a side of the rotating rod (10) away from the moving block (8) is fixedly sleeved with a first transmission wheel (9); and transmission sleeves on the first transmission wheel (9) and the second transmission wheel (12) are provided with a same transmission belt (13).

3. The grain crop peeling and separation device according to claim 2, characterized in that: The output shaft of the dual-axis motor (11) away from the second transmission wheel (12) is sealed and passes through the water receiving box (1) and extends into the water receiving box (1), and a second driving screw (16) is fixedly sleeved on the outer wall of the output shaft, and the second driving screw (16) is threadedly passed through the sliding block (15).

4. The grain crop peeling and separation device according to claim 1, characterized in that: A plugging rod (14) is fixedly connected to one side of the rotating rod (10) close to the first driving screw rod (5), and the plugging rod (14) and the first driving screw rod (5) are plugged into each other.

5. The grain crop peeling and separation device according to claim 1, characterized in that: The top of the sliding block (15) is fixedly connected with a clamping rod (17), and the bottom of the perforated screening box (6) is provided with a clamping hole (18), and the clamping hole (18) and the clamping rod (17) are plugged into each other.

6. The grain crop peeling and separation device according to claim 1, characterized in that: A side of the water receiving box (1) away from the moving block (8) is fixedly connected to an oblique plate (3), and a baffle (2) is fixedly connected to the top of the oblique plate (3).

7. The grain crop peeling and separation device according to claim 1, characterized in that: One side of the water receiving box (1) is connected to a water outlet pipe (4), and a sealing sleeve of the water outlet of the water outlet pipe (4) is provided with a sealing cover.

8. The grain crop peeling and separation device according to claim 1, characterized in that: The push plate (7) is located directly above the perforated screening box (6), and two support plates are symmetrically fixedly connected to the bottom of the water receiving box (1). Both sides of the push plate (7) fit in contact with the inner walls of the water receiving box (1) on both sides.

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