Rice processing and cleaning device

Abstract

The utility model relates to the technical field of rice processing, and discloses a rice processing and cleaning device which comprises a cleaning shell and a supporting table, a supporting device is installed on the surface of the bottom end of the supporting table, a cleaning device is installed in the supporting device, and the supporting table is movably connected to the surface of the bottom end of the cleaning shell. According to the rice processing and cleaning device, limiting threaded rods, spiral springs and filtering frames are arranged, and the filtering frames slide on the surfaces of the threaded ends of the limiting threaded rods, so that the filtering frames and the vertical frame walls can be fixed in a threaded mode, the filtering frames can be conveniently replaced, and the safety of the filtering frames and the safety of the vertical frame walls can be protected; a large amount of time is not needed for maintenance between the filtering frame and the vertical frame wall, the locking device can be used for connecting threads between the lifting metal plate and the connecting metal plate, the connecting metal plate and the lifting metal plate can be conveniently separated and replaced, and the filtering frame can be conveniently replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of rice processing, in particular to a rice processing and cleaning device. Background Art

[0002] Rice processing is the process of removing the husk and grinding the rice to obtain brown rice, germ rice, polished rice and other products. Proper processing of rice can not only improve its convenience and taste, but also enhance its nutritional value.

[0003] The prior art discloses a rice processing and cleaning device with application number: CN202321022056.8, which includes a device housing, a filter frame, a driving unit and a water supply and drainage assembly; the device housing is opened upward; the filter frame is slidably arranged inside the device housing; the driving unit is arranged on the side wall of the device housing, and is used to drive the filter frame to move; the water supply and drainage assembly includes a water supply unit and a drainage unit; the water supply unit is arranged on the outer side wall of the device housing; the drainage unit is arranged on the outer bottom of the device housing. The problem of uneven cleaning, excessive force, and easy damage to rice seeds in existing cleaning devices is solved.

[0004] The frame wall is vertically arranged around the frame bottom plate. When the frame bottom plate is replaced, it needs to be cut, which will cause damage to the connection between the frame bottom plate and the frame wall. The replacement of the frame bottom plate requires a lot of time for maintenance. Utility Model Content

[0005] The purpose of the utility model is to provide a rice processing and cleaning device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rice processing and cleaning device, comprising a cleaning shell and a support table, a supporting device is installed on the bottom surface of the support table, a cleaning device is installed inside the supporting device, and the support table is movably connected to the bottom surface of the cleaning shell.

[0007] The cleaning device includes a lifting metal plate, a lifting device, a metal vertical rod and a filter assembly. The lifting metal plate is installed on the upper end of the lifting device, the lifting metal plate is movably connected to the upper end surface of the metal vertical rod, and the lifting metal plate is threadedly connected to the upper end of the filter assembly.

[0008] Preferably, the filter assembly includes a filter frame, a limiting threaded rod, a coil spring, a vertical frame wall, a metal cross plate, a connecting metal plate and a locking device, the filter frame is located at the lower end of the filter assembly, the filter frame is installed on the bottom end surface of the vertical frame wall, the limiting threaded rod is fixedly connected to the lower end of the vertical frame wall, the coil spring is fixedly connected to the lower end of the vertical frame wall, the metal cross plate is fixedly connected to the bottom end surface of the coil spring, the vertical frame wall is threadedly connected to the bottom end surface of the connecting metal plate, and the locking device is installed on the upper end of the connecting metal plate.

[0009] Preferably, the filter frame is movably connected to the lower end of the inner wall surface of the cleaning shell, the vertical frame wall is movably connected to the upper end of the inner wall surface of the cleaning shell, and the connecting metal plate is movably connected to the upper end of the inner wall surface of the cleaning shell, and the connecting metal plate drives the vertical frame wall to move up and down on the inner wall surface of the cleaning shell, and the vertical frame wall drives the filter frame to move up and down on the inner wall surface of the cleaning shell, thereby being able to clean the rice inside the cleaning shell.

[0010] Preferably, the lifting metal plate is threadedly connected to the upper end of the connecting metal plate, and the locking device is threadedly connected to the inward end of the lifting metal plate. The locking device can threadably fix the connecting metal plate and the locking device, making it convenient to detach the connecting metal plate from the lifting metal plate.

[0011] Preferably, the metal cross plate is movably connected to the top surface of the filter frame, the filter frame is movably connected to the lower end of the limiting threaded rod, the lower end of the limiting threaded rod is threadedly connected with a hexagonal nut, and the hexagonal nut is threadedly connected to the bottom surface of the filter frame, thereby being able to threadably fix the filter frame and the vertical frame wall.

[0012] Preferably, the lifting metal plate is movably connected to the inner wall surface of the upper end of the supporting device, the metal vertical rod is fixedly connected to the outward end of the supporting device, the lifting device is installed on the outward end of the supporting device, and the lifting device is composed of a variable frequency motor and an adjusting screw rod. The rotor of the variable frequency motor drives the lifting metal plate to move up and down, and the lifting metal plate drives the filter assembly to move up and down, so that the rice inside the filter assembly can be cleaned.

[0013] Preferably, the number of the limiting threaded rods is eight, two of the limiting threaded rods form a group, and four groups of limiting threaded rods are distributed in a quadrilateral.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The rice processing and cleaning device is provided with a limit threaded rod, a coil spring and a filter frame. The filter frame slides on the threaded end surface of the limit threaded rod, so that the filter frame and the vertical frame wall can be threadedly fixed, which makes it convenient to replace the filter frame, and can protect the safety of the filter frame and the vertical frame wall. There is no need to spend a lot of time on the maintenance between the filter frame and the vertical frame wall, which can increase the service life of the device.

[0016] 2. The rice processing and cleaning device is provided with a locking device, a lifting metal plate and a connecting metal plate. The locking device can thread the lifting metal plate and the connecting metal plate, so as to facilitate the separation and replacement of the connecting metal plate and the lifting metal plate and the replacement of the filter frame. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 For this utility model Figure 1 A local enlarged schematic diagram of the structure at A;

[0019] Figure 3 It is a three-dimensional schematic diagram of the cleaning device of the utility model;

[0020] Figure 4 It is a top view schematic diagram of the filter frame and vertical frame wall of the utility model;

[0021] Figure 5 For this utility model Figure 4 Schematic diagram of the cross section at AA;

[0022] Figure 6 For this utility model Figure 5 A schematic diagram of a partial enlargement of the structure at point B in FIG.

[0023] In the figure: 1. Cleaning device; 11. Lifting metal plate; 12. Lifting device; 13. Metal vertical rod; 14. Filter assembly; 141. Filter frame; 142. Limiting threaded rod; 143. Coil spring; 144. Vertical frame wall; 145. Metal horizontal plate; 146. Connecting metal plate; 147. Locking device; 2. Cleaning shell; 3. Support device; 4. Support platform. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-6 , the utility model provides the following technical solutions:

[0026] A rice processing and cleaning device comprises a cleaning shell 2 and a support platform 4, wherein a support device 3 is installed on the bottom surface of the support platform 4, a cleaning device 1 is installed inside the support device 3, and the support platform 4 is movably connected to the bottom surface of the cleaning shell 2.

[0027] The cleaning device 1 includes a lifting metal plate 11, a lifting device 12, a metal vertical rod 13 and a filter assembly 14. The lifting metal plate 11 is movably connected to the inner wall surface of the upper end of the supporting device 3, the metal vertical rod 13 is fixedly connected to the outward end of the supporting device 3, and the lifting device 12 is installed at the outward end of the supporting device 3. The lifting device 12 is composed of a variable frequency motor and an adjusting screw. The rotor of the variable frequency motor drives the lifting metal plate 11 to move up and down, and the lifting metal plate 11 drives the filter assembly 14 to move up and down, so that the rice inside the filter assembly 14 can be cleaned. The lifting metal plate 11 is installed at the upper end of the lifting device 12, and the lifting metal plate 11 is movably connected to the upper end surface of the metal vertical rod 13. The lifting metal plate 11 is threadedly connected to the upper end of the filter assembly 14.

[0028] The filter assembly 14 includes a filter frame 141, a limiting threaded rod 142, a coil spring 143, a vertical frame wall 144, a metal cross plate 145, a connecting metal plate 146 and a locking device 147. The filter frame 141 is located at the lower end of the filter assembly 14. The filter frame 141 is movably connected to the lower end of the inner wall surface of the cleaning shell 2, the vertical frame wall 144 is movably connected to the upper end of the inner wall surface of the cleaning shell 2, the connecting metal plate 146 is movably connected to the upper end of the inner wall surface of the cleaning shell 2, and the connecting metal plate 146 is movably connected to the upper end of the inner wall surface of the cleaning shell 2. The plate 146 drives the vertical frame wall 144 to move up and down on the inner wall surface of the cleaning shell 2, so that the vertical frame wall 144 drives the filter frame 141 to move up and down on the inner wall surface of the cleaning shell 2, so that the rice inside the cleaning shell 2 can be cleaned. The filter frame 141 is installed on the bottom end surface of the vertical frame wall 144, and the limiting threaded rod 142 is fixedly connected to the lower end of the vertical frame wall 144. The number of the limiting threaded rods 142 is eight, two limiting threaded rods 142 form a group, and four groups of limiting threaded rods 142 form a group. The threaded rod 142 is distributed in a quadrilateral shape, the coil spring 143 is fixedly connected to the lower end of the vertical frame wall 144, the metal cross plate 145 is fixedly connected to the bottom surface of the coil spring 143, the metal cross plate 145 is movably connected to the top surface of the filter frame 141, the filter frame 141 is movably connected to the lower end of the limiting threaded rod 142, the lower end of the limiting threaded rod 142 is threadedly connected with a hexagonal nut, and the hexagonal nut is threadedly connected to the bottom surface of the filter frame 141, so that the filter frame 141 and The vertical frame walls 144 are threadedly fixed, the vertical frame walls 144 are threadedly connected to the bottom surface of the connecting metal plate 146, the lifting metal plate 11 is threadedly connected to the upper end of the connecting metal plate 146, and the locking device 147 is threadedly connected to the inward end of the lifting metal plate 11. The locking device 147 can threadably fix the connecting metal plate 146 and the locking device 147, making it convenient to separate the connecting metal plate 146 from the lifting metal plate 11. The locking device 147 is installed at the upper end of the connecting metal plate 146.

[0029] When in use, the filter frame 141 is pushed upward, the top surface of the filter frame 141 is connected to the bottom surface of the metal cross plate 145, and the filter frame 141 is continuously pushed upward, the top surface of the filter frame 141 is connected to the bottom surface of the vertical frame wall 144.

[0030] The hexagonal nut is rotated on the threaded end surface of the limiting threaded rod 142 , so that the filter frame 141 and the vertical frame wall 144 can be threadedly fixed, making it convenient to replace the filter frame 141 .

[0031] When the filter frame 141 and the vertical frame wall 144 are connected, the filter frame 141 can push the metal cross plate 145 to move upward, and the metal cross plate 145 can move upward along the threaded end surface of the limiting threaded rod 142, so that the metal cross plate 145 begins to compress the coil spring 143.

[0032] The bottom surface of the connecting metal plate 146 and the top surface of the vertical frame wall 144 are screwed together, and the filter frame 141 is pushed to be inserted into the inner wall of the cleaning shell 2 so that the outer surface of the connecting metal plate 146 and the inner side surface of the lifting metal plate 11 are aligned.

[0033] The locking device 147 can threadably fix the lifting metal plate 11 and the connecting metal plate 146 , thereby determining the position of the vertical frame wall 144 .

[0034] Pour clean water into the cleaning shell 2, and then pour the rice so that the rice is located inside the vertical frame wall 144, start the lifting device 12, and the adjusting screw in the lifting device 12 drives the lifting metal plate 11 to move up and down, so that the lifting metal plate 11 drives the vertical frame wall 144 to move up and down, so that the clean water inside the cleaning shell 2 can clean the rice.

[0035] Although the 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. A rice processing and cleaning device, comprising a cleaning housing (2) and a support platform (4), characterized in that: The bottom surface of the support platform (4) is provided with a support device (3), a cleaning device (1) is installed inside the support device (3), and the support platform (4) is movably connected to the bottom surface of the cleaning shell (2); The cleaning device (1) comprises a lifting metal plate (11), a lifting device (12), a metal vertical rod (13) and a filter assembly (14); the lifting metal plate (11) is mounted on the upper end of the lifting device (12); the lifting metal plate (11) is movably connected to the upper end surface of the metal vertical rod (13); and the lifting metal plate (11) is threadedly connected to the upper end of the filter assembly (14).

2. A rice processing and cleaning device according to claim 1, characterized in that: The filter assembly (14) comprises a filter frame (141), a limiting threaded rod (142), a coil spring (143), a vertical frame wall (144), a metal cross plate (145), a connecting metal plate (146) and a locking device (147); the filter frame (141) is located at the lower end of the filter assembly (14); the filter frame (141) is mounted on the bottom surface of the vertical frame wall (144); the limiting threaded rod (142) is fixedly connected to the lower end of the vertical frame wall (144); the coil spring (143) is fixedly connected to the lower end of the vertical frame wall (144); the metal cross plate (145) is fixedly connected to the bottom surface of the coil spring (143); the vertical frame wall (144) is threadedly connected to the bottom surface of the connecting metal plate (146); and the locking device (147) is mounted on the upper end of the connecting metal plate (146).

3. A rice processing and cleaning device according to claim 2, characterized in that: The filter frame (141) is movably connected to the lower end of the inner wall surface of the cleaning shell (2), the vertical frame wall (144) is movably connected to the upper end of the inner wall surface of the cleaning shell (2), and the connecting metal plate (146) is movably connected to the upper end of the inner wall surface of the cleaning shell (2).

4. The rice processing and cleaning device according to claim 3, characterized in that: The lifting metal plate (11) is threadedly connected to the upper end of the connecting metal plate (146), and the locking device (147) is threadedly connected to the inward end of the lifting metal plate (11).

5. The rice processing and cleaning device according to claim 4, characterized in that: The metal horizontal plate (145) is movably connected to the top surface of the filter frame (141), and the filter frame (141) is movably connected to the lower end of the limiting threaded rod (142).

6. The rice processing and cleaning device according to claim 5, characterized in that: The lifting metal plate (11) is movably connected to the inner wall surface of the upper end of the support device (3), the metal vertical rod (13) is fixedly connected to the outward end of the support device (3), and the lifting device (12) is installed on the outward end of the support device (3).

7. The rice processing and cleaning device according to claim 6, characterized in that: The number of the limiting threaded rods (142) is eight, two of the limiting threaded rods (142) form a group, and four groups of limiting threaded rods (142) are distributed in a quadrilateral.

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