Continuous feeder of gravity husked rice separator

Abstract

The continuous feeder of the gravity husked rice separator comprises a machine body, the interior of the machine body is fixedly connected with a first motor, the front end of the first motor is connected with a first gear, the first gear is meshed with a second gear, the second gear is fixedly connected with a rotating rod, and the rotating rod is fixedly connected with a rotating disc. A discharging hole is formed in the surface of the rotating disc, an adjusting mechanism is arranged, when raw materials falling through the discharging hole enter the position above a baffle during use, a second motor drives a lead screw to rotate at the moment, and meanwhile a first transmission belt above the lead screw rotates synchronously, so that the lead screws on the two sides rotate synchronously; at the moment, a sliding block above the lead screw drives a baffle to be adjusted through a hinge shaft, meanwhile, an adjusting rod is matched to drive the baffle to be adjusted, after the angle of the baffle is inclined, raw materials above are discharged through a discharging opening in the surface of a front fixing plate, and when the inclination angle of the baffle is larger, the discharging speed is higher, and the discharging speed can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of feeders of gravity rice-rough separators, in particular to a continuous feeder of gravity rice-rough separators. Background Art

[0002] Gravity rice-rough separator, i.e. rice husking machine, when rice is husked by rice husking machine, the husking rate of rice varies with the variety of rice, generally 80%-90% for japonica rice and 75%-85% for indica rice. After the rice husk is removed, the rice-rough mixture is separated into pure brown rice for use in rice milling machine, and the rice is returned to the rice husking machine for husking again. Gravity rice-rough separator generally uses continuous feeder for feeding. The existing continuous feeder is a shell with a bucket shape on the top, and a rotating wheel driven by a motor is installed inside. It is necessary to manually add materials into the shell continuously or use with raw material transmission components. The existing device still has some defects; for example;

[0003] For example, a continuous feeder of a gravity rice-rough separator with announcement number CN220443892U, when used, comprises a cylindrical shell, a rotating shaft is rotatably mounted on the inner wall of the cylindrical shell, a plurality of blades are mounted on the outer wall of the rotating shaft in a circumferentially equidistant array, a driven disk is locked and mounted on the end of the rotating shaft, a plurality of buffer grooves and active grooves are opened on the outer wall of the driven disk in a circumferentially equidistant array, an active column is contacted and connected with the inner wall of the buffer groove, and the active column is mounted on the surface of the active disk;

[0004] The above device has some problems. The device is relatively cumbersome to use, and the feeding effect is not good during use. The speed regulation effect of the material discharge during the feeding process is not good, and blockage may occur during use.

[0005] Therefore, we propose a continuous feeder device for a gravity rice roughness separator to solve the above-mentioned problems. Utility Model Content

[0006] The utility model aims to provide a continuous feeder for a gravity rice roughness separator to solve the problems of poor feeding effect and poor adjustment effect of the continuous feeder for a gravity rice roughness separator in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a continuous feeder of a gravity rice-rough separator, comprising a machine body;

[0008] The interior of the machine body is fixedly connected to the first motor, and the front end of the first motor is connected to the first gear, and the first gear is meshed with the second gear, the second gear is fixedly connected to the rotating rod, and the rotating rod is fixedly connected to the rotating disk, and a material discharge hole is provided on the surface of the rotating disk, and the rotating rod is fixedly connected to the scraper;

[0009] The interior of the machine body is fixedly connected to the fixed plate, and the second motor is fixedly connected in the fixed plate, and the front end of the second motor is connected to the screw rod, the screw rod cooperates with the pulley and is connected to the first transmission belt, and the screw rod is slidably connected to the slider, and the slider is hinged to the baffle, the baffle is hinged to the adjusting rod, and the tail of the adjusting rod is hinged to the fixed plate, and a feeding port is provided on the surface of the fixed plate.

[0010] As a preferred technical solution of the utility model, the upper part of the body is connected to the cover via a hinge shaft, a handle is connected to the surface of the cover, and the lower part of the body is connected to the outside via bolts.

[0011] As a preferred technical solution of the utility model, the screw rods are symmetrically arranged with respect to the center of the first transmission belt, and sliders are connected above the screw rods, and the sliders are hinged to the baffles.

[0012] As a preferred technical solution of the utility model, the machine body is fixedly connected to the third motor, and the front end of the third motor is connected to the second transmission belt through a matching pulley, and the lower part of the second transmission belt is connected to the rotating shaft.

[0013] As a preferred technical solution of the present utility model, the rotating shaft surface and the rotating plate are fixedly connected, and the rotating plates are arranged in an array with respect to the rotating shaft surface.

[0014] As a preferred technical solution of the utility model, the adjusting rods are symmetrically arranged about the center of the fixing plate, and the tails of the adjusting rods are hinged to the top of the fixing plate, and the front ends of the adjusting rods are hinged to the middle positions on both sides of the baffle.

[0015] As a preferred technical solution of the utility model, an observation window is arranged on the surface of the body, and the observation window is arranged at the center of the surface of the body, and the observation window is made of transparent glass.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the continuous feeder of the gravity rice roughness separator,

[0017] A continuous feeding mechanism is provided, in which the first motor drives the first gear to rotate. As the first gear and the second gear are meshed, the second gear drives the rotating rod to rotate, and the rotating rod drives the turntable and the scraper to rotate continuously. When the discharge hole on the surface of the turntable coincides with the discharge pipe inside the machine body, the discharge can be carried out. At the same time, the continuous rotation of the scraper can make the feeding effect of the raw materials better. The continuous rotation of the turntable completes intermittent feeding, and no too much raw material is introduced each time.

[0018] An adjustment mechanism is provided. When in use, when the raw materials descending through the discharge hole enter above the baffle, the second motor drives the screw to rotate, and at the same time, the first transmission belt above the screw rotates synchronously, so that the screws on both sides rotate synchronously. At this time, the slider above the screw drives the baffle to be adjusted through the hinge shaft, and at the same time, the baffle is driven to be adjusted with the adjustment rod, so that after the angle of the baffle is tilted, the raw materials above are discharged through the discharge port on the surface of the front fixed plate. The larger the inclination angle of the baffle, the faster the discharge speed, and the discharge speed can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main cross-sectional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the first motor structure of the utility model;

[0021] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 4 This is a schematic diagram of the top view structure of the fixing plate of the utility model;

[0023] Figure 5 It is a schematic diagram of the main structure of the utility model.

[0024] In the figure: 1. machine body; 2. first motor; 3. first gear; 4. second gear; 5. rotating rod; 6. turntable; 7. discharge hole; 8. scraper; 9. fixed plate; 10. second motor; 11. screw; 12. first transmission belt; 13. slider; 14. baffle; 15. adjusting rod; 16. discharge port; 17. third motor; 18. second transmission belt; 19. rotating shaft; 20. rotating plate. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-5The utility model provides a technical solution, a continuous feeder of a gravity rice roughness separator, comprising a body 1, an observation window is arranged on the surface of the body 1, and the observation window is arranged at the center of the surface of the body 1, and the observation window is made of transparent glass, the upper part of the body 1 is connected to the cover through a hinge shaft, and the surface of the cover is connected with a handle, and the lower part of the body 1 is connected to the outside through bolts, the body 1 is fixedly connected to the third motor 17, and the front end of the third motor 17 is connected with a pulley and a second transmission belt 18, and the lower part of the second transmission belt 18 is connected to a rotating shaft 19, the surface of the rotating shaft 19 is fixedly connected to a rotating plate 20, and the rotating plate 20 is arranged in an array about the surface of the rotating shaft 19, the inside of the body 1 is fixedly connected to the first motor 2, and the front end of the first motor 2 is connected to the first gear 3, and the first gear 3 and the second gear 4 are meshed, the second gear 4 is fixedly connected to the rotating rod 5, and the rotating rod 5 is fixedly connected to the rotating disk 6, and the surface of the rotating disk 6 is provided with a feeding hole 7, and the rotating rod 5 is fixedly connected to the scraper 8;

[0027] When in use, after holding the handle on the top of the machine body 1, the lid is opened through the hinge shaft to add raw materials inside, and the first gear 3 is driven to rotate by the first motor 2. Since the first gear 3 and the second gear 4 are meshed, the second gear 4 drives the rotating rod 5 to rotate, and the rotating rod 5 drives the turntable 6 and the scraper 8 to rotate continuously. When the unloading hole 7 on the surface of the turntable 6 coincides with the unloading pipe inside the machine body 1, the unloading can be carried out. At the same time, the continuous rotation of the scraper 8 can make the feeding effect of the raw materials better. Through the continuous rotation of the turntable 6, intermittent feeding is completed, and too much raw material is not introduced each time. At this time, the second transmission belt 18 can be driven to rotate by the third motor 17, so that the second transmission belt 18 drives the rotating shaft 19 to rotate, and the multiple rotating plates 20 on the surface of the rotating shaft 19 rotate at the same time, so that the feeding effect of the raw materials is better and blockage is prevented during the feeding process;

[0028] The interior of the machine body 1 is fixedly connected to the fixed plate 9, and the second motor 10 is fixedly connected in the fixed plate 9, and the front end of the second motor 10 is connected to the screw rod 11, the screw rod 11 is symmetrically arranged about the center of the first transmission belt 12, and a slider 13 is connected above the screw rod 11, and the slider 13 is hinged to the baffle 14, the screw rod 11 cooperates with the pulley to connect to the first transmission belt 12, and the screw rod 11 and the slider 13 are slidably connected, and the slider 13 is hinged to the baffle 14, the baffle 14 is hinged to the adjusting rod 15, the adjusting rod 15 is symmetrically arranged about the center of the fixed plate 9, and the tail of the adjusting rod 15 is hinged to the top of the fixed plate 9, and the front end of the adjusting rod 15 is hinged to the middle position on both sides of the baffle 14, and the tail of the adjusting rod 15 is hinged to the fixed plate 9, and the surface of the fixed plate 9 is provided with a discharge port 16;

[0029] At this time, the raw material that descends through the discharge hole 7 enters above the baffle 14, and the second motor 10 drives the screw rod 11 to rotate. At the same time, the first transmission belt 12 above the screw rod 11 rotates synchronously, so that the screw rods 11 on both sides rotate synchronously. At this time, the slider 13 above the screw rod 11 drives the baffle 14 to be adjusted through the hinge shaft, and at the same time, the baffle 14 is driven to be adjusted with the adjusting rod 15, so that after the angle of the baffle 14 is tilted, the raw material above is discharged through the discharge port 16 on the surface of the front fixed plate 9. The larger the inclination angle of the baffle 14, the faster the discharge speed, and the discharge speed can be adjusted.

[0030] Working principle: When using the continuous feeder of the gravity rice separator, hold the handle on the top of the body 1, open the lid through the hinge shaft, add raw materials inside, and then drive the first gear 3 to rotate through the first motor 2. Since the first gear 3 and the second gear 4 are meshed, the second gear 4 drives the rotating rod 5 to rotate. At the same time, the rotating rod 5 drives the turntable 6 and the scraper 8 to rotate continuously. When the discharge hole 7 on the surface of the turntable 6 coincides with the discharge pipe inside the body 1, the discharge can be carried out. At the same time, the continuous rotation of the scraper 8 can make the feeding effect of the raw materials better. Through the continuous rotation of the turntable 6, intermittent feeding is completed, and too much raw material is not entered each time. At this time, the raw material descending through the discharge hole 7 enters above the baffle 14. At this time, the second motor 10 drives the scraper 8 to rotate. The rod 11 rotates, and at the same time, the first transmission belt 12 above the screw rod 11 rotates synchronously, so that the screw rods 11 on both sides rotate synchronously. At this time, the slider 13 above the screw rod 11 drives the baffle 14 to be adjusted through the hinge shaft, and at the same time, the adjusting rod 15 drives the baffle 14 to be adjusted. After the angle of the baffle 14 is tilted, the raw material above is discharged through the discharge port 16 on the surface of the front fixed plate 9. When the inclination angle of the baffle 14 is larger, the discharge speed is faster, and the discharge speed can be adjusted. At this time, the second transmission belt 18 can be driven to rotate by the third motor 17, so that the second transmission belt 18 drives the rotating shaft 19 to rotate, and at the same time, the multiple rotating plates 20 on the surface of the rotating shaft 19 rotate, so that the feeding effect of the raw material is better and blockage is prevented during the feeding process.

[0031] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A continuous feeder for a gravity rice-rough separator, comprising a body (1); Features: The interior of the machine body (1) is fixedly connected to the first motor (2), and the front end of the first motor (2) is connected to the first gear (3), and the first gear (3) is meshed with the second gear (4), the second gear (4) is fixedly connected to the rotating rod (5), and the rotating rod (5) is fixedly connected to the rotating disk (6), and a discharge hole (7) is provided on the surface of the rotating disk (6), and the rotating rod (5) is fixedly connected to the scraper (8); The interior of the machine body (1) is fixedly connected to the fixed plate (9), and the fixed plate (9) is fixedly connected to the second motor (10), and the front end of the second motor (10) is connected to the screw rod (11), the screw rod (11) cooperates with the pulley and is connected to the first transmission belt (12), and the screw rod (11) and the slider (13) are slidably connected, and the slider (13) and the baffle (14) are hinged, the baffle (14) and the adjustment rod (15) are hinged, and the rear end of the adjustment rod (15) and the fixed plate (9) are hinged, and the surface of the fixed plate (9) is provided with a discharge port (16).

2. A continuous feeder for a gravity rice-rough separator according to claim 1, characterized in that: The upper part of the machine body (1) is connected to the cover via a hinge shaft, and a handle is connected to the surface of the cover, and the lower part of the machine body (1) is connected to the outside via bolts.

3. A continuous feeder for a gravity rice-rough separator according to claim 1, characterized in that: The screw rod (11) is symmetrically arranged about the center of the first transmission belt (12), and a slider (13) is connected above the screw rod (11), and the slider (13) is hinged to the baffle (14).

4. A continuous feeder for a gravity rice-rough separator according to claim 1, characterized in that: The machine body (1) and the third motor (17) are fixedly connected, and the front end of the third motor (17) is connected to the second transmission belt (18) through a pulley, and the lower part of the second transmission belt (18) is connected to the rotating shaft (19).

5. A continuous feeder for a gravity rice-rough separator according to claim 4, characterized in that: The surface of the rotating shaft (19) and the rotating plates (20) are fixedly connected, and the rotating plates (20) are arranged in an array with respect to the surface of the rotating shaft (19).

6. A continuous feeder for a gravity rice-rough separator according to claim 1, characterized in that: The adjusting rod (15) is symmetrically arranged about the center of the fixing plate (9), and the tail of the adjusting rod (15) is hinged to the top of the fixing plate (9), and the front end of the adjusting rod (15) is hinged to the middle position of both sides of the baffle (14).

7. A continuous feeder for a gravity rice-rough separator according to claim 1, characterized in that: An observation window is provided on the surface of the machine body (1), and the observation window is arranged at the center of the surface of the machine body (1), and the observation window is made of transparent glass.

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