Auxiliary assembly of stoning machine for grain processing

Abstract

The utility model discloses an auxiliary assembly of a stoning machine for grain processing, which comprises a box body, a grain bin, a discharge hopper and a blocking frame, the grain bin is fixedly installed at the top of the box body, the discharge hopper is fixedly connected to the top of the right side of the box body, and the blocking frame is fixedly connected to the top of the discharge hopper. The two sides of the bottom of the inner wall of the grain bin are movably connected with movable rods through bearings, the surfaces of the movable rods are sleeved with rotating wheels, and the surfaces of the rotating wheels are fixedly connected with U-shaped plates. By arranging the movable rod, the rotating wheel, the U-shaped plate and the adjusting assembly, the adjusting assembly can effectively drive the rotating rod to enable the rotating wheel to rotate, grains can be uniformly discharged by driving the U-shaped plate through the rotating wheel, and the problems that the device is not provided with a uniform discharging structure, and when the grains are discharged through the grain bin, the discharging efficiency is high and the like are solved. And the problem that the discharging efficiency of the grains is affected due to the fact that the grains are blocked in the discharging hopper due to too fast discharging of the grains is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of stone removal machines, in particular to an auxiliary component of a stone removal machine for grain processing. Background Art

[0002] Cereals refer to rice, wheat, millet, soybeans and other grains in general. They are one of the main foods for people in my country. After the grains are harvested and collected, they are generally graded, de-stoned and removed from the raw grains using a gravity de-stoner. Gravity de-stoners are also used to select seeds before planting.

[0003] At present, a Chinese utility model with publication number CN219407107U discloses an auxiliary component of a grain processing stone removing machine, including a discharging hopper, a lower end of the discharging hopper is fixedly connected and communicated with a conveying pipe, the lower end of the conveying pipe is fixedly connected and communicated with two symmetrically arranged diverter pipes, the lower end of the diverter pipe is fixedly connected with a discharging pipe, the inner lower end of the conveying pipe is rotatably connected with a rotating rod, the rotating rod is arranged correspondingly to the diverter pipe, the outer wall of the rotating rod is fixedly connected with a diverter plate, the diverter plate is arranged correspondingly to the two diverter pipes, one end of the rotating rod passes through the outside of the conveying pipe and is fixedly connected with a rotating handle. The utility model arranges two diverter pipes, and the two diverter pipes can be respectively discharged through the diverter plate. After the discharging pipe at the lower end of one of the diverter pipes is filled with grain materials using a collecting bag, the diverter plate can be rotated to close the diverter pipe, so that the other diverter pipe can be discharged. Using the two discharging pipes to discharge materials in sequence can increase the speed of collecting grain materials, improve efficiency, and prevent grain materials from overflowing from the discharging hopper.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that although the above equipment can solve the problem that after the collection bag is full, the discharge hopper needs to be closed by a movable plate to discharge the material, the full collection bag needs to be removed, and another empty collection bag needs to be used to cover the outside of the discharge barrel to collect the material, it is impossible to continuously collect the processed grain materials, which affects the work efficiency. At the same time, if the grain processing speed is fast, in the process of removing the full collection bag, the discharge hopper is closed, which may cause the grain collected in the discharge hopper to overflow and fall out, affecting the use. However, during use, the device is not provided with a uniform discharge structure. When the grain is discharged through the grain bin, the grain discharge will cause the grain to be blocked inside the discharge hopper too quickly, resulting in the inability to discharge the grain, thereby affecting the grain discharge efficiency. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide an auxiliary component of a stone removal machine for grain processing, which has the advantage of uniform material discharge and solves the problem that the device is not provided with a uniform material discharge structure, and when the grain is discharged through the grain bin, the grain will be discharged too quickly and blocked inside the discharge hopper, thereby making it impossible to discharge the grain, thereby affecting the grain discharge efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary component of a grain processing stone removing machine, comprising a box body, a grain bin, a discharge hopper and a retaining frame, the grain bin is fixedly installed on the top of the box body, the discharge hopper is fixedly connected to the top of the right side of the box body, the retaining frame is fixedly connected to the top of the discharge hopper, both sides of the bottom of the inner wall of the grain bin are movably connected with movable rods through bearings, the surface of the movable rods is sleeved with rotating wheels, the surface of the rotating wheels is fixedly connected with U-shaped plates, the number of U-shaped plates is arranged in several groups and is distributed in a circular shape with equal distances, the top of the grain bin is fixedly connected with an adjustment component, and both sides of the grain bin are fixedly connected with auxiliary unloading components.

[0007] As a preferred embodiment of the utility model, the adjustment assembly includes a mounting plate, the mounting plate is fixedly connected to the top of the grain bin, a dual-axis motor is fixedly connected to the right side of the mounting plate, a worm is fixedly connected to the output end of the dual-axis motor, a worm wheel is fixedly installed on the top of the surface of the movable rod, and the right side of the worm is meshingly connected with the left side of the worm wheel.

[0008] As a preferred embodiment of the utility model, the auxiliary unloading component includes a sliding plate, the sliding plate is fixedly connected to both sides of the grain bin, the inner wall of the sliding plate is slidably connected to a sliding frame, the bottom of the sliding frame is fixedly connected to an auxiliary scraper, and the bottom of the auxiliary scraper is in contact with the bottom of the inner wall of the grain bin.

[0009] As a preferred embodiment of the present invention, a control box is fixedly connected to the front side of the mounting plate, and the control box is electrically connected to the dual-axis motor through a wire.

[0010] As a preferred embodiment of the present invention, a protective cover is highly connected to the right side of the mounting plate, and the protective cover is sleeved on the surface of the worm wheel and the worm.

[0011] As a preferred embodiment of the utility model, a connecting plate is fixedly installed on the left side of the auxiliary scraper, a brush is fixedly connected to the bottom of the connecting plate, and the brushes are arranged in several groups and are equally spaced.

[0012] As a preferred embodiment of the utility model, a lighting lamp is fixedly connected to the top of the right side of the auxiliary scraper, and the number of the lighting lamps is set to four groups. A control button is fixedly installed on the top of the sliding frame, and the control button is electrically connected to the lighting lamp through a wire.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model is provided with a movable rod, a rotating wheel, a U-shaped plate and an adjusting component, so that the adjusting component can effectively drive the rotating rod to rotate the rotating wheel, and the rotating wheel drives the U-shaped plate to evenly discharge the grains, thereby preventing the grains from clogging the discharge hopper. The utility model solves the problem that the device is not provided with a uniform discharge structure, and when the grains are discharged through the grain bin, the grains are discharged too quickly and blocked inside the discharge hopper, thereby making it impossible to discharge the grains, thereby affecting the grain discharge efficiency. The utility model has the advantage of uniform discharge.

[0015] 2. The utility model can effectively enable the dual-axis motor to drive the worm to rotate by setting an adjustment component, and then the worm drives the worm wheel to rotate the movable rod, so that the rotation speed of the rotating wheel and the U-shaped plate can be adjusted, and then the grain feeding efficiency can be adjusted.

[0016] 3. The utility model can effectively make the sliding frame slide on the inner wall of the sliding plate by setting an auxiliary material unloading component, and drive the auxiliary scraper to scrape the inside of the grain bin through the sliding frame, so as to avoid grain residue in the grain bin and make it impossible to unload. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional three-dimensional structure of the protective cover of the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the brush of the utility model.

[0020] In the figure: 1. Box body; 2. Grain bin; 3. Discharge hopper; 4. Guard frame; 5. Movable rod; 6. Rotating wheel; 7. U-shaped plate; 8. Adjustment assembly; 81. Mounting plate; 82. Dual-axis motor; 83. Worm; 84. Worm gear; 9. Auxiliary unloading assembly; 91. Sliding plate; 92. Sliding frame; 93. Auxiliary scraper; 10. Control box; 11. Protective cover; 12. Connecting plate; 13. Brush; 14. Lighting; 15. Control button. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 3 As shown, the utility model provides an auxiliary component of a grain processing stone removing machine, including a box body 1, a grain silo 2, a discharge hopper 3 and a retaining frame 4, the grain silo 2 is fixedly installed on the top of the box body 1, the discharge hopper 3 is fixedly connected to the top of the right side of the box body 1, the retaining frame 4 is fixedly connected to the top of the discharge hopper 3, both sides of the bottom of the inner wall of the grain silo 2 are movably connected with movable rods 5 through bearings, the surface of the movable rod 5 is sleeved with a rotating wheel 6, the surface of the rotating wheel 6 is fixedly connected with a U-shaped plate 7, the number of U-shaped plates 7 is arranged in several groups and is distributed in a ring shape with equal distances, the top of the grain silo 2 is fixedly connected with an adjusting component 8, and both sides of the grain silo 2 are fixedly connected with auxiliary unloading components 9.

[0023] refer to Figure 1 and Figure 2 The adjustment component 8 includes a mounting plate 81, which is fixedly connected to the top of the grain bin 2. A dual-axis motor 82 is fixedly connected to the right side of the mounting plate 81, and a worm 83 is fixedly connected to the output end of the dual-axis motor 82. A worm wheel 84 is fixedly installed on the top of the surface of the movable rod 5, and the right side of the worm wheel 83 is meshed with the left side of the worm wheel 84.

[0024] As a technical optimization scheme of the utility model, by setting the adjustment component 8, the dual-axis motor 82 can effectively drive the worm 83 to rotate, and then the worm 83 drives the worm wheel 84 to rotate the movable rod 5, so that the rotation speed of the rotating wheel 6 and the U-shaped plate 7 can be adjusted, and then the grain feeding efficiency can be adjusted.

[0025] refer to Figure 1 and Figure 3 The auxiliary unloading component 9 includes a sliding plate 91, which is fixedly connected to both sides of the grain bin 2. The inner wall of the sliding plate 91 is slidably connected to a sliding frame 92, and the bottom of the sliding frame 92 is fixedly connected to an auxiliary scraper 93, and the bottom of the auxiliary scraper 93 contacts the bottom of the inner wall of the grain bin 2.

[0026] As a technical optimization solution of the utility model, by setting up an auxiliary unloading component 9, the sliding frame 92 can effectively slide on the inner wall of the sliding plate 91, and the sliding frame 92 drives the auxiliary scraper 93 to scrape the inside of the grain silo 2, so as to avoid grain remaining in the interior of the grain silo 2 and making it impossible to unload.

[0027] refer to Figure 1 and Figure 2 A control box 10 is fixedly connected to the front side of the mounting plate 81 , and the control box 10 is electrically connected to the dual-axis motor 82 through a wire.

[0028] As a technical optimization solution of the present invention, by providing a control box 10 , the control box 10 can effectively and precisely control the dual-axis motor 82 , so that the dual-axis motor 82 can precisely adjust the rotation speed of the U-shaped plate 7 .

[0029] refer to Figure 1 and Figure 2 A protective cover 11 is highly connected to the right side of the mounting plate 81 , and the protective cover 11 is sleeved on the surfaces of the worm wheel 84 and the worm 83 .

[0030] As a technical optimization solution of the utility model, by setting up the protective cover 11, the protective cover 11 can effectively cover the worm wheel 84 and the worm 83, preventing dust generated by grain discharge from floating onto the surface of the worm wheel 84 and the worm 83 and affecting their service life, thereby achieving the effect of the protective function.

[0031] refer to Figure 2 and Figure 3 A connecting plate 12 is fixedly installed on the left side of the auxiliary scraper 93, and a brush 13 is fixedly connected to the bottom of the connecting plate 12. The number of the brushes 13 is arranged in several groups and is equidistantly distributed.

[0032] As a technical optimization solution of the utility model, by providing the connecting plate 12 and the brush 13 , the auxiliary scraper 93 can effectively drive the connecting plate 12 to move, so that the brush 13 can clean the dust remaining inside the grain bin 2 .

[0033] refer to Figure 2 and Figure 3 A lighting lamp 14 is fixedly connected to the top of the right side of the auxiliary scraper 93, and the number of the lighting lamps 14 is set to four groups. A control button 15 is fixedly installed on the top of the sliding frame 92, and the control button 15 is electrically connected to the lighting lamp 14 through a wire.

[0034] As a technical optimization solution of the utility model, by setting the lighting lamp 14 and the control button 15, the control button 15 can effectively control the lighting lamp 14, so that the lighting lamp 14 can illuminate the interior of the grain bin 2, so that the staff can observe the feeding status of the grain in dim light conditions.

[0035] The working principle and use process of the utility model are as follows: when in use, the user first pours the grain into the interior of the grain bin 2 for processing, and then the grain slides to the right through the grain bin 2. Subsequently, the user starts the dual-axis motor 82 through the control box 10 to drive the worm 83 to rotate, and then the worm 83 drives the worm wheel 84 to rotate the movable rod 5, so that the rotation speed of the rotating wheel 6 and the U-shaped plate 7 can be adjusted. By using the rotating wheel 6 and the U-shaped plate 7 in combination, the grain can be evenly discharged, and the clogging of the discharge hopper 3 during grain discharge can be avoided, resulting in the inability to discharge the grain. By adjusting the rotation speed of the dual-axis motor 82, and then adjusting the rotation speed of the rotating wheel 6 and the U-shaped plate 7, the grain discharge speed can be adjusted, thereby improving the efficiency of grain discharge. When the grain remains in the grain bin 2, the user pulls the sliding frame 92 inside the sliding plate 91, so that the sliding frame 92 drives the auxiliary scraper 93 to scrape the inside of the grain bin 2, thereby avoiding the grain remaining in the grain bin 2 and resulting in the inability to discharge the grain.

[0036] To sum up: the auxiliary components of the grain processing destoner, by setting a movable rod 5, a rotating wheel 6, a U-shaped plate 7 and an adjusting component 8, can effectively enable the adjusting component 8 to drive the rotating rod to rotate the rotating wheel 6, and the rotating wheel 6 drives the U-shaped plate 7 to make the grains be discharged evenly, preventing the grains from clogging the discharge hopper 3, thereby solving the problem that the device is not provided with a uniform discharge structure, and when the grains are discharged through the grain silo, the grains will be discharged too quickly and blocked inside the discharge hopper, thereby making it impossible to discharge the grains, thereby affecting the grain discharge efficiency.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary component of a grain processing stone removal machine, comprising a box body (1), a grain bin (2), a discharge hopper (3) and a retaining frame (4), characterized in that: The grain bin (2) is fixedly mounted on the top of the box body (1), the discharge hopper (3) is fixedly connected to the top of the right side of the box body (1), the retaining frame (4) is fixedly connected to the top of the discharge hopper (3), both sides of the bottom of the inner wall of the grain bin (2) are movably connected to movable rods (5) through bearings, the surface of the movable rod (5) is sleeved with a rotating wheel (6), the surface of the rotating wheel (6) is fixedly connected to a U-shaped plate (7), the number of the U-shaped plates (7) is arranged in a plurality of groups and is distributed in a circular shape at equal distances, the top of the grain bin (2) is fixedly connected to an adjustment component (8), and both sides of the grain bin (2) are fixedly connected to auxiliary unloading components (9).

2. The auxiliary component of a grain processing stone removal machine according to claim 1, characterized in that: The adjustment assembly (8) comprises a mounting plate (81), wherein the mounting plate (81) is fixedly connected to the top of the grain bin (2), a dual-axis motor (82) is fixedly connected to the right side of the mounting plate (81), a worm (83) is fixedly connected to the output end of the dual-axis motor (82), a worm wheel (84) is fixedly mounted on the top of the surface of the movable rod (5), and the right side of the worm wheel (83) is meshingly connected to the left side of the worm wheel (84).

3. The auxiliary component of a grain processing stone removal machine according to claim 1, characterized in that: The auxiliary unloading assembly (9) comprises a sliding plate (91), wherein the sliding plate (91) is fixedly connected to two sides of the grain bin (2), the inner wall of the sliding plate (91) is slidably connected to a sliding frame (92), the bottom of the sliding frame (92) is fixedly connected to an auxiliary scraper (93), and the bottom of the auxiliary scraper (93) is in contact with the bottom of the inner wall of the grain bin (2).

4. The auxiliary component of a grain processing stone removal machine according to claim 2, characterized in that: A control box (10) is fixedly connected to the front side of the mounting plate (81), and the control box (10) is electrically connected to the dual-axis motor (82) via a wire.

5. The auxiliary component of a grain processing stone removal machine according to claim 2, characterized in that: A protective cover (11) is connected at a height to the right side of the mounting plate (81), and the protective cover (11) is sleeved on the surfaces of the worm wheel (84) and the worm (83).

6. The auxiliary component of a grain processing stone removal machine according to claim 3, characterized in that: A connecting plate (12) is fixedly mounted on the left side of the auxiliary scraper (93), and a brush (13) is fixedly connected to the bottom of the connecting plate (12). The brushes (13) are arranged in a plurality of groups and are distributed at equal distances.

7. The auxiliary component of a grain processing stone removal machine according to claim 3, characterized in that: A lighting lamp (14) is fixedly connected to the top of the right side of the auxiliary scraper (93), and the lighting lamps (14) are provided in four groups. A control button (15) is fixedly installed on the top of the sliding frame (92), and the control button (15) is electrically connected to the lighting lamp (14) via a wire.

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