Automatic feeding equipment of rice mill

Abstract

The utility model discloses automatic feeding equipment of a rice mill, which relates to the technical field of rice processing and comprises a base, a screening mechanism for removing dust and fine impurities in rice is arranged on the upper side of the base, four supporting legs are arranged on the upper side of the base, a feeding bin is arranged on the upper sides of the supporting legs, and a feeding hopper is arranged on the upper side of the feeding bin. According to the rice screening device, rice is conveyed to the screening mechanism through the feeding bin, the screening mechanism is arranged, and the rice is vibrated, flatly laid and moved to one side on the vibration platform; when rice vibrates and moves, dust and fine impurities in the rice are screened out through filtering holes in the bottom and fall into a waste bin, the effect of filtering the impurities in the rice is achieved, and by arranging a conveying mechanism, the effect of conveying the screened rice to a follow-up work station is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of rice processing, in particular to automatic feeding equipment for a rice mill. Background Art

[0002] Rice is a food made from paddy rice after processes such as washing, breaking, milling, and finished product arrangement. When milling rice, it is usually necessary to remove fine impurities and dust inside the rice. An existing patent announcement number is CN 217830114U, which records an automatic feeding device for a rice production line. The scheme recorded therein is that the rice is poured into a lower hopper, and the rice slides along a lower plate to a sieve plate with multiple filter holes to filter out dust and impurities in the rice, and then falls into a grinding box along a hollow connecting block. However, the sieve plate of the equipment is fixedly connected to the lower hopper. When a large amount of rice falls, the rice is easily blocked between the lower plate and the sieve plate, and the rice screening speed is slow, resulting in low overall work efficiency.

[0003] Based on this, a rice mill automatic feeding device is now provided, which can eliminate the disadvantages of the existing device. Utility Model Content

[0004] The utility model aims to provide an automatic feeding device for a rice mill to solve the problem that the existing automatic feeding machine has a slow rice screening speed.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An automatic feeding device for a rice mill comprises a base, wherein a screening mechanism for removing dust and fine impurities inside the rice is arranged on the upper side of the base, four legs are arranged on the upper side of the base, a feeding bin is arranged on the upper side of the legs, and a conveying mechanism for moving screened rice is arranged on the left side of the base.

[0007] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0008] In an optional solution: the screening mechanism includes support rods, springs, a vibration motor and a vibration platform, four support rods are provided on the upper side of the base, the upper ends of the four support rods are connected to a vibration platform through springs, and a vibration motor is provided at the bottom of the vibration platform.

[0009] In an optional solution: the surface of the vibration platform is provided with a plurality of filter holes for filtering dust and fine impurities.

[0010] In an optional solution, a waste bin for collecting screened dust and fine impurities is provided on the right side of the vibration platform.

[0011] In an optional solution: a connecting plate is provided on the left side of the vibration platform.

[0012] In an optional solution: the edges of the vibration platform and the connecting plate are provided with baffles to prevent rice from falling.

[0013] In an optional solution: a feeding port for conveying rice to the vibrating platform is provided at the bottom of the feeding bin.

[0014] In an optional solution: a handle is provided on the surface of the waste bin.

[0015] In an optional scheme: the conveying mechanism includes a first support block, a second support block, a mounting plate, a power motor, a conveyor belt, a side plate, a support plate and a rotating roller, the first support block and the second support block are provided with a support plate on the upper side, one of the support plates is provided with a mounting plate on the left and right sides, a power motor is provided on the upper side of the mounting plate, the output end of the power motor is connected to a rotating roller, the rotating roller is rotatably connected between the two support plates, a conveyor belt for loading materials is provided between the two rotating rollers, and side plates are provided on both sides of the conveyor belt to prevent rice from falling.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] 1. The utility model sets a screening mechanism, and spreads the rice by vibration through a vibration platform and moves the rice to one side. During the vibration and movement process, dust and fine impurities inside the rice pass through the filter holes and are stored in the waste bin, thereby achieving the effect of removing impurities inside the rice.

[0018] 2. The utility model avoids the problem of easy clogging and incomplete impurity filtering in the traditional filtering method of rice by arranging filter holes on the surface of the vibration platform.

[0019] 3. The utility model sets a transmission mechanism and controls the rotation of the rotating roller through a power motor, so that the conveyor belt laid on the surface of the rotating roller rotates to drive the rice to move, thereby achieving the effect of transmitting the screened rice to the subsequent work station. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model.

[0021] Figure 2 It is a right view structural schematic diagram of the screening mechanism of the utility model.

[0022] Figure 3 It is a right side structural schematic diagram of the utility model.

[0023] Figure 4 It is a left view structural schematic diagram of the screening mechanism of the utility model.

[0024] Figure 5It is a schematic diagram of the top view of the screening mechanism of the utility model.

[0025] Figure 6 It is a structural schematic diagram of the transmission mechanism of the utility model.

[0026] Notes on the figure numbers: 100, base; 101, support leg; 102, feed bin; 103, feed port; 200, screening mechanism; 201, support rod; 202, spring; 203, vibration motor; 204, vibration platform; 205, baffle; 206, waste bin; 207, connecting plate; 208, filter hole; 209, handle; 300, conveying mechanism; 301, first support block; 302, second support block; 303, mounting plate; 304, power motor; 305, conveyor belt; 306, side plate; 307, support plate; 308, rotating roller. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0028] Example 1

[0029] In one embodiment, Figure 1 As shown, an automatic feeding device for a rice mill comprises a base 100, a screening mechanism 200 for removing dust and fine impurities inside the rice is provided on the upper side of the base 100, four legs 101 are provided on the upper side of the base 100, a feeding bin 102 is provided on the upper side of the legs 101, and a conveying mechanism 300 for moving screened rice is provided on the left side of the base 100.

[0030] In this embodiment, the rice is transported to the screening mechanism 200 through the feed bin 102 , and the dust and fine impurities inside the rice are filtered on the screening mechanism 200 . The filtered rice is transported to a subsequent workstation via the conveying mechanism 300 .

[0031] In one embodiment, Figure 2 As shown, the screening mechanism 200 includes a support rod 201, a spring 202, a vibration motor 203 and a vibration platform 204. Four support rods 201 are arranged on the upper side of the base 100. The upper ends of the four support rods 201 are connected to a vibration platform 204 through springs 202. A vibration motor 203 is arranged at the bottom of the vibration platform 204. When rice falls into the vibration platform 204, the vibration motor 203 starts to drive the vibration platform 204 to vibrate together, so that the rice moves to the left. The vibration platform 204 is connected to the support rod 201 through the spring 202 to prevent the vibration of the vibration platform 204 from affecting other equipment.

[0032] In one embodiment, Figure 2As shown, the surface of the vibration platform 204 is provided with a plurality of filter holes 208 for filtering dust and fine impurities. When the rice moves on the surface of the vibration platform 204, the filter holes 208 at the bottom filter the impurities.

[0033] In one embodiment, Figure 2 As shown, a waste bin 206 for collecting screened dust and fine impurities is provided on the right side of the vibration platform 204. The waste bin 206 is provided to collect dust and impurities for easy unified treatment.

[0034] In one embodiment, Figure 1-Figure 5 As shown, a connecting plate 207 is provided on the left side of the vibration platform 204, and the screened rice is sent to the rear work station by setting the connecting plate 207.

[0035] In one embodiment, Figure 1-Figure 5 As shown, the edges of the vibration platform 204 and the connecting plate 207 are provided with baffles 205 to prevent rice from falling. When the rice vibrates on the vibration platform 204, the rice will vibrate and move to one side, and the baffles 205 are provided to prevent the rice from falling.

[0036] In one embodiment, Figure 2 As shown, a feed port 103 for conveying rice to the vibration platform 204 is provided at the bottom of the feed bin 102 , and the flow rate of the rice falling into the screening mechanism 200 can be controlled through the feed port 103 .

[0037] In one embodiment, Figure 1 and Figure 6 As shown, the conveying mechanism 300 includes a first support block 301, a second support block 302, a mounting plate 303, a power motor 304, a conveyor belt 305, a side plate 306, a support plate 307 and a rotating roller 308. The first support block 301 and the second support block 302 are provided with a support plate 307 on the upper side, and a mounting plate 303 is provided on the left and right sides of the support plate 307. A power motor 304 is provided on the upper side of the mounting plate 303, and the output end of the power motor 304 is connected to the rotating roller 308. The rotating roller 308 is rotatably connected between two supporting plates 307, and a conveyor belt 305 for loading materials is provided between the two rotating rollers 308. Side plates 306 are provided on both sides of the conveyor belt 305 to prevent rice from falling. The screened rice falls into the conveyor belt 305 from the connecting plate 207, and the power motor 304 rotates to drive the rotating roller 308 to rotate, so that the conveyor belt 305 laid on the surface of the rotating roller 308 drives the rice to move to one side, and side plates 306 are provided on both sides of the conveyor belt 305 to prevent rice from falling.

[0038] Example 2

[0039] In one embodiment, Figure 2 and Figure 5 As shown, a handle 209 is provided on the surface of the waste bin 206 , and the waste bin 206 can be pulled out by pulling the handle 209 to clean the impurities inside.

[0040] The above embodiment discloses an automatic feeding device for a rice mill, wherein rice falls into the screening mechanism 200 through the feed port 103 at the bottom of the feed bin 102, the vibration motor 203 is started to drive the vibration platform 204 to vibrate together, so that the rice moves to the left, the vibration platform 204 is connected to the support rod 201 through the spring 202 to prevent the vibration of the vibration platform 204 from affecting other devices, when the rice moves on the surface of the vibration platform 204, the filter hole 208 at the bottom filters the impurities, and a waste bin 206 for collecting the screened dust and fine impurities is provided on the right side of the vibration platform 204, and the waste bin 206 can be pulled out by pulling the handle 209 to clean the impurities inside, and the screened rice falls into the conveyor belt 305 through the connecting plate 207, and the power motor 304 is started to drive the rotating roller 308 to rotate, so that the conveyor belt 305 laid on the surface of the rotating roller 308 drives the rice to move to one side, and side plates 306 are provided on both sides of the conveyor belt 305 to prevent rice from falling.

[0041] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. An automatic feeding device for a rice mill, comprising a base (100), characterized in that: A screening mechanism (200) for removing dust and fine impurities inside the rice is provided on the upper side of the base (100), four supporting legs (101) are provided on the upper side of the base (100), a feeding bin (102) is provided on the upper side of the supporting legs (101), and a conveying mechanism (300) for moving screened rice is provided on the left side of the base (100).

2. The automatic feeding device for a rice mill according to claim 1, characterized in that: The screening mechanism (200) comprises a support rod (201), a spring (202), a vibration motor (203) and a vibration platform (204); four support rods (201) are arranged on the upper side of the base (100); the upper ends of the four support rods (201) are connected to a vibration platform (204) via springs (202); and a vibration motor (203) is arranged at the bottom of the vibration platform (204).

3. The automatic feeding device for a rice mill according to claim 2, characterized in that: The surface of the vibration platform (204) is provided with a plurality of filter holes (208) for filtering dust and fine impurities.

4. The automatic feeding device for a rice mill according to claim 2, characterized in that: A waste bin (206) for collecting screened dust and fine impurities is provided on the right side of the vibration platform (204).

5. The automatic feeding device for a rice mill according to claim 2, characterized in that: A connecting plate (207) is provided on the left side of the vibration platform (204).

6. The automatic feeding device for a rice mill according to claim 2, characterized in that: The edges of the vibration platform (204) and the connecting plate (207) are provided with baffles (205) for preventing rice from falling.

7. The automatic feeding device for a rice mill according to claim 1, characterized in that: A feeding port (103) for conveying rice to the vibration platform (204) is provided at the bottom of the feeding bin (102).

8. The automatic feeding device for a rice mill according to claim 4, characterized in that: A handle (209) is provided on the surface of the waste bin (206).

9. The automatic feeding device for a rice mill according to claim 1, characterized in that: The conveying mechanism (300) comprises a first support block (301), a second support block (302), a mounting plate (303), a power motor (304), a conveyor belt (305), a side plate (306), a support plate (307) and a rotating roller (308); the first support block (301) and the second support block (302) are provided with a support plate (307) on the upper side; a mounting plate (303) is provided on the left and right sides of the support plate (307); a power motor (304) is provided on the upper side of the mounting plate (303); an output end of the power motor (304) is connected to a rotating roller (308); the rotating roller (308) is rotatably connected between the two support plates (307); a conveyor belt (305) for loading materials is provided between the two rotating rollers (308); and side plates (306) are provided on both sides of the conveyor belt (305) to prevent rice from falling.

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