Discharging assembly of combined rice mill

Abstract

The utility model relates to the technical field of rice husking machines, in particular to a combined rice husking machine discharging assembly which comprises a material guide plate, a filter plate is fixed to the top of the material guide plate, side plates are fixed to the two side walls of the filter plate, a plurality of evenly-distributed filter holes are formed in the surface of the filter plate, and the side plates are fixedly installed on the two side walls of the filter plate. The outer end of the guide plate is fixedly connected with a first discharge plate, and the outer end of the filter plate is fixedly connected with a second discharge plate. Rice vibrates on the filter plate and slides downwards, so that broken rice can be sieved off through the filter holes and falls onto the surface of the guide plate, the rice with complete particles and the broken rice are separated and guided out for collection, the quality of the rice can be improved, and meanwhile the broken rice can be sieved out for recycling.

Description

Technical Field

[0001] The utility model relates to the technical field of rice milling machines, in particular to a combined rice milling machine discharging component. Background Art

[0002] As the name implies, a rice mill is a device used to husk rice to obtain rice. After processing the rice, the rice mill needs to export the rice bran and rice from the device separately, so the corresponding discharge components need to be used when exporting the rice.

[0003] The existing discharging assembly is just a simple guide plate, and then the rice slides on the discharging plate to guide it into the collection container. However, in actual use, since the rice contains a lot of broken rice, it does not have the function of screening the broken rice, which affects the quality of the rice in the later stage. At the same time, during the rice output process, the rice will contain a small amount of dust, which is easy to cause dust damage to the respiratory tract of the surrounding staff. Therefore, we propose a combined rice milling machine discharging assembly. Utility Model Content

[0004] The purpose of the utility model is to provide a combined rice milling machine discharging component, which solves the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined rice milling machine discharging assembly, comprising a material guide plate, a filter plate is fixed on the top of the material guide plate, side plates are fixed on both side walls of the filter plate, a plurality of evenly distributed filter holes are opened on the surface of the filter plate, side plates are fixedly installed on both side walls of the filter plate, the outer end of the material guide plate is fixedly connected to the first discharging plate, and the outer end of the filter plate is fixedly connected to the second discharging plate.

[0006] By adopting the above technical solution, the hulled rice is guided to the surface of the filter plate, and then the rice rolls and slides on the inclined filter plate, and the broken rice can be filtered through the filter holes and fall to the surface of the guide plate, thereby realizing the separation of the broken rice and the whole rice, and then the first discharge plate and the second discharge plate are used to respectively discharge the broken rice and the whole rice grains for collection, thereby realizing the efficient separation of the rice and the broken rice.

[0007] As a preferred embodiment of the utility model, a filter box is provided on one side of the guide plate, an exhaust fan is fixed to one side wall of the filter box, one end of the exhaust fan is connected to the lower side of one side wall of the filter box through a pipe, a filter mesh plate is fixed to the inner cavity of the filter box, and a dust hood is connected to the top of the filter box through a conduit, and the dust hood is fixed to the top of the two side plates.

[0008] By adopting the above technical solution, when the rice slides on the filter plate, starting the exhaust fan can generate negative pressure in the filter box, thereby generating negative pressure in the dust collecting hood, so that the dust raised during the rolling of the rice can be sucked out and filtered through the filter plate, thereby realizing the collection of dust.

[0009] As a preferred embodiment of the utility model, a material shifting mechanism is fixed between the two side panels, and the material shifting mechanism includes a horizontal plate, and the two ends of the horizontal plate are respectively fixedly connected to the inner walls of the two side panels, and a strip groove is opened at the bottom of the horizontal plate, and a screw motor is fixed at one end of the inner cavity of the strip groove, and the outer end of the screw motor is fixedly connected to a screw, and the outer end of the screw and the inner wall of the strip groove are rotatably connected, and the outer wall of the screw is covered with an adaptive screw slider, and a servo motor is embedded in the bottom of the screw slider, and the outer end of the transmission shaft of the servo motor is fixedly connected to the material shifting plate.

[0010] By adopting the above technical solution, when the rice slides on the filter plate, the screw motor drives the screw slider to move, and the servo motor drives the material stripping plate to tilt, so that the screw slider drives the inclined material stripping plate to move back and forth. When it moves to one end, the servo motor drives the material stripping plate to tilt in the opposite direction again and move back. This process is repeated to flatten the rice accumulated on the surface of the filter plate, thereby ensuring the adequacy of rice filtration, improving the effect of screening broken rice, and avoiding local accumulation.

[0011] As a preferred embodiment of the present utility model, vibration motors are fixed to the outer walls of the guide plate and the side plates.

[0012] By adopting the above technical solution, the setting of the vibration motor makes it possible to transmit vibration to the filter plate and the guide plate, so that the rice vibrates on the filter plate, improving the filtering effect and avoiding the accumulation of rice and broken rice on the filter plate and the guide plate.

[0013] As a preferred embodiment of the present invention, a box cover is detachably fixed to an opening of one side wall of the filter box.

[0014] By adopting the above technical solution, the setting of the box cover makes it easy to disassemble, thereby facilitating the cleaning of the internal filter screen plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The combined rice milling machine discharging assembly of the technical solution of the present application can screen out broken rice through the filter holes by vibrating the rice on the filter plate and sliding downward, so that the broken rice can fall onto the surface of the guide plate, so that the rice with complete grains and the broken rice can be separately discharged and collected, thereby improving the quality of the rice, and the broken rice can also be screened out for recycling;

[0017] The exhaust fan can generate negative pressure in the filter box, thereby generating negative pressure in the dust collecting hood, so that the dust raised during the rolling of the rice is sucked out and collected into the filter box, thereby preventing the dust from causing damage to the respiratory tract of the surrounding staff;

[0018] When the rice slides on the filter plate, the screw motor drives the screw slider to move, and the servo motor drives the material stripping plate to tilt, so that the screw slider drives the inclined material stripping plate to move back and forth. When it moves to one end, the servo motor drives the material stripping plate to tilt in the opposite direction and move back again. This process is repeated to flatten the rice accumulated on the surface of the filter plate, thereby ensuring the adequacy of the rice filtration and improving the effect of screening broken rice. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0020] Figure 1 This is a schematic diagram of the overall structure of the discharging assembly of the combined rice mill of the utility model;

[0021] Figure 2 This is a schematic diagram of the inner cavity structure of the filter box of the discharge assembly of the combined rice milling machine of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the material shifting component of the material discharging component of the combined rice milling machine of the utility model.

[0023] In the figure:

[0024] 1. Material guide plate; 11. First material discharging plate; 12. Vibration motor;

[0025] 2. Filter plate; 21. Side plate; 22. Filter hole; 23. Second discharge plate;

[0026] 3. Material shifting mechanism; 31. Horizontal plate; 32. Screw motor; 33. Screw; 34. Screw slider; 35. Servo motor; 36. Material shifting plate;

[0027] 4. Filter box; 41. Exhaust fan; 42. Filter screen plate; 43. Filter screen plate. DETAILED DESCRIPTION

[0028] See also Figure 1-3The utility model provides a technical solution: a combined rice milling machine discharging assembly, comprising a guide plate 1, a filter plate 2 is fixed on the top of the guide plate 1, side plates 21 are fixed on both side walls of the filter plate 2, a plurality of evenly distributed filter holes 22 are opened on the surface of the filter plate 2, side plates 21 are fixedly installed on both side walls of the filter plate 2, a first discharging plate 11 is fixedly connected to the outer end of the guide plate 1, and a second discharging plate 23 is fixedly connected to the outer end of the filter plate 2;

[0029] In actual use, the hulled rice is guided to the surface of the filter plate 2, and then the rice rolls and slides on the inclined filter plate 2, and the broken rice can be filtered through the filter holes 22 and fall to the surface of the guide plate 1, thereby achieving separation of broken rice and complete rice, and then the first discharge plate 11 and the second discharge plate 23 are used to respectively discharge the broken rice and the complete rice particles for collection, thereby achieving efficient separation of rice and broken rice;

[0030] Furthermore, the outer walls of the guide plate 1 and the side plate 21 are both fixed with a vibration motor 12. The setting of the vibration motor 12 enables the vibration to be transmitted to the filter plate 2 and the guide plate 1, so that the rice vibrates on the filter plate 2, thereby improving the filtering effect and preventing the rice and broken rice from being accumulated on the filter plate 2 and the guide plate 1.

[0031] like Figure 1 and 2 As shown, a filter box 4 is provided on one side of the guide plate 1, an exhaust fan 41 is fixed to one side wall of the filter box 4, one end of the exhaust fan 41 is connected to the lower side of one side wall of the filter box 4 through a pipeline, a filter screen plate 43 is fixed to the inner cavity of the filter box 4, and a dust collecting cover 42 is connected to the top of the filter box 4 through a conduit, and the dust collecting cover 42 is fixed to the top of the two side plates 21;

[0032] In actual use, when the rice slides on the filter plate 2, starting the exhaust fan 41 can generate negative pressure in the filter box 4, so that the dust collecting cover 42 can generate negative pressure, so that the dust raised during the rolling of the rice can be sucked out and filtered through the filter screen plate 43, so as to achieve dust collection;

[0033] Furthermore, a box cover is detachably fixed to an opening of one side wall of the filter box 4. The setting of the box cover makes it easy to disassemble, thereby facilitating the cleaning of the internal filter screen plate 43.

[0034] like Figure 1 and 2As shown; a material shifting mechanism 3 is fixed between the two side plates 21, and the material shifting mechanism 3 includes a transverse plate 31, and the two ends of the transverse plate 31 are respectively fixedly connected to the inner walls of the two side plates 21, and a strip groove is provided at the bottom of the transverse plate 31, and a screw motor 32 is fixed at one end of the inner cavity of the strip groove, and a screw 33 is fixedly connected to the outer end of the screw motor 32, and the outer end of the screw 33 is rotatably connected to the inner wall of the strip groove, and an adapted screw slider 34 is sleeved on the outer wall of the screw 33, and a servo motor 35 is embedded at the bottom of the screw slider 34, and a material shifting plate 36 is fixedly connected to the outer end of the transmission shaft of the servo motor 35;

[0035] When the rice slides on the filter plate, the screw motor 32 drives the screw slider 34 to move, and the servo motor 35 drives the material-dividing plate 36 to tilt, so that the screw slider 34 drives the tilted material-dividing plate 36 to move back and forth. When it moves to one end, the servo motor 35 drives the material-dividing plate 36 to tilt in the opposite direction again and move back. This repetition can flatten the rice accumulated on the surface of the filter plate 2, thereby ensuring the adequacy of rice filtration, improving the effect of screening broken rice, and avoiding local accumulation.

[0036] The implementation principle of the combined rice milling machine discharging assembly of the present application is as follows: in actual use, the hulled rice is guided to the surface of the filter plate 2, and then the rice rolls and slides on the inclined filter plate 2, and the broken rice can be filtered through the filter holes 22 and fall to the surface of the guide plate 1, thereby realizing the separation of broken rice and complete rice, and then the first discharging plate 11 and the second discharging plate 23 are used to respectively discharge the broken rice and the complete rice particles for collection, thereby realizing the efficient separation of rice and broken rice, and starting the exhaust fan 41 can make the filter box 4 generate negative pressure, so that the dust collecting hood 42 can generate negative pressure, Thereby, the dust raised during the rolling of the rice can be sucked out and filtered through the filter plate 43, so as to collect the dust. At the same time, when the rice slides on the filter plate, the screw motor 32 drives the screw slider 34 to move, and the servo motor 35 drives the material-digging plate 36 to tilt, so that the screw slider 34 drives the tilted material-digging plate 36 to move back and forth. When it moves to one end, the servo motor 35 drives the material-digging plate 36 to tilt in the opposite direction again and move back. In this way, the rice accumulated on the surface of the filter plate 2 can be scraped flat repeatedly, so as to ensure the adequacy of the rice filtration, improve the effect of screening broken rice, and avoid local accumulation.

[0037] In addition, the components included in the discharge assembly of a combined rice mill of the utility model are all universal standard parts or components known to technical personnel in this field, and their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. In the idle part of the device, all the above-mentioned electrical components, which refer to power elements, electrical components, and adapted monitoring computers and power supplies, are connected through wires. The specific connection means should refer to the following working principle. The electrical connection is completed in the working order of each electrical component. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control.

Claims

1. A combined rice milling machine discharging assembly, comprising a guide plate (1), characterized in that: A filter plate (2) is fixed on the top of the guide plate (1), and side plates (21) are fixed on both side walls of the filter plate (2). A plurality of evenly distributed filter holes (22) are provided on the surface of the filter plate (2), and side plates (21) are fixedly mounted on both side walls of the filter plate (2). The outer end of the guide plate (1) is fixedly connected to a first discharge plate (11), and the outer end of the filter plate (2) is fixedly connected to a second discharge plate (23).

2. The combined rice milling machine discharging assembly according to claim 1, characterized in that: A filter box (4) is provided on one side of the guide plate (1); an exhaust fan (41) is fixed to one side wall of the filter box (4); one end of the exhaust fan (41) is connected to the lower side of one side wall of the filter box (4) through a pipeline; a filter screen plate (43) is fixed to the inner cavity of the filter box (4); the top of the filter box (4) is connected to a dust collecting hood (42) through a conduit; and the dust collecting hood (42) is fixed to the tops of the two side plates (21).

3. The combined rice milling machine discharging assembly according to claim 1, characterized in that: A material shifting mechanism (3) is fixed between the two side plates (21), and the material shifting mechanism (3) comprises a transverse plate (31), the two ends of the transverse plate (31) are respectively fixedly connected to the inner walls of the two side plates (21), a strip groove is provided at the bottom of the transverse plate (31), a screw motor (32) is fixed at one end of the inner cavity of the strip groove, a screw (33) is fixedly connected to the outer end of the screw motor (32), the outer end of the screw (33) is rotatably connected to the inner wall of the strip groove, an adapted screw slider (34) is sleeved on the outer wall of the screw (33), a servo motor (35) is embedded at the bottom of the screw slider (34), and a material shifting plate (36) is fixedly connected to the outer end of the transmission shaft of the servo motor (35).

4. The combined rice milling machine discharging assembly according to claim 1, characterized in that: The outer walls of the material guide plate (1) and the side plate (21) are both fixed with a vibration motor (12).

5. The combined rice milling machine discharging assembly according to claim 2, characterized in that: A box cover is detachably fixed to an opening of one side wall of the filter box (4).

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