Rapid hulling device for grain sorghum crops

Abstract

The utility model is suitable for the technical field of grain processing, and provides a grain sorghum type crop rapid hulling device which comprises a box body, a filter box movably arranged on the box body, a feeding hopper arranged at the top of the filter box, a plurality of material turning plates rotatably arranged in the feeding hopper, a hulling assembly arranged in the middle of an inner cavity of the box body, a guide hopper extending to the shelling assembly is arranged at the bottom of the filter box. According to the rapid hulling device for the grain sorghum crops, a user pours grains into the feeding hopper, the material turning plate rotates in the feeding hopper, the grains are evenly dispersed, the grains enter the filter box and are preliminarily filtered through the filter screen, then the grains enter the hulling assembly through the guide hopper to be hulled, and the separated materials fall into the separation channel; and finally, the draught fan is started to clean the surfaces of the hulled materials, after cleaning, the materials can be discharged by opening the blocking plate, the purity and safety of sorghum can be improved, and the service life of the equipment is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of grain processing, especially relates to a quick shelling device for grain and sorghum crops. BACKGROUND

[0002] As one of important food crops, the product quality of grain after shelling directly influences subsequent processing and consumer's eating experience, therefore, the market puts forward higher requirements for efficient and accurate grain shelling technology.

[0003] In the prior art, the shell coated on the surface of sorghum needs to be removed first during processing, and after the shell is removed, the nutrient components such as protein and starch can be more easily digested and absorbed by the human body, but in the prior art, the shelling device for the sorghum crop usually does not process the shelling surface before shelling, so that the surface of the sorghum seed is usually rough and contains certain impurities, direct shelling treatment will cause the shelling equipment to be severely worn, and at the same time, the difficulty and time of shelling are increased, and after shelling, the surface retains the chaff and slight impurities, which will directly affect the quality of the sorghum. SUMMARY

[0004] The utility model provides a kind of quick shelling device for grain and sorghum crops, to solve the problem that direct shelling treatment will cause the shelling equipment to be severely worn and the surface retains the chaff and slight impurities after shelling.

[0005] The utility model is realized as follows: a kind of quick shelling device for grain and sorghum crops, including box, the filter box is movably arranged on the box, the filter box top is provided with feed hopper, the feed hopper is rotatably provided with a plurality of turnover plates in, the shelling assembly is arranged in the middle of the box inner chamber, the filter box bottom is provided with the guide chute extending to the shelling assembly on;

[0006] The box inner chamber and the lower portion of the shelling assembly are pullably provided with a collection box for collecting waste shell, the bottom of the collection box is filter screen, the bottom of the collection box is provided with separation channel, the bottom of the separation channel is provided with discharge port, the box inner chamber is slidably provided with the blocking plate for blocking discharge port.

[0007] Preferably, the filter box top is provided with support, the first motor is vertically arranged on the support, the output shaft of the first motor is fixedly connected with rotating shaft, and a plurality of turnover plates are fixedly connected to the surface of rotating shaft.

[0008] Preferably, the filter box side wall is provided with a vibration motor, the filter box and the box body are provided with a plurality of vibration springs, the filter box inner cavity is provided with a filter screen, the filter box side wall and the bottom end of the filter screen are provided with a residue discharge port, and the filter box side wall and below the residue discharge port are provided with an impurity box.

[0009] Preferably, the box body side wall is provided with a fan, one end of the separation channel is communicated with the fan, and the other end of the separation channel is communicated with a cloth bag.

[0010] Preferably, the box body inner cavity bottom is provided with a second motor, the output shaft of the second motor is fixedly connected with a gear, one end of the sealing plate is fixedly connected with a connecting plate, and the surface of the connecting plate is fixedly connected with a rack engaged with the gear.

[0011] Preferably, the box body bottom and below the discharge port are provided with a discharging pipeline.

[0012] Beneficial effects

[0013] Compared with the prior art, the beneficial effects of the device are as follows: the user pours the grains into the feeding hopper, the turning plate rotates in the feeding hopper to uniformly disperse the grains, the grains are preliminarily filtered through the filter screen in the filter box, then the grains enter the shelling assembly through the guide hopper for shelling treatment, the shelled materials fall into the separation channel, and the shells remain in the collection box, finally, the fan is started to clean the surface of the shelled materials, and after cleaning, the materials can be discharged by opening the sealing plate, the purity and safety of the highland barley are improved, and the service life of the equipment is prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a front structure schematic view of the utility model;

[0015] Fig. 2 It is a front structure schematic view of the utility model;

[0016] Fig. 3 It is a separation pipeline bottom structure schematic view of the utility model.

[0017] In the drawing: 1, box body; 2, filter box; 3, feeding hopper; 4, guide hopper; 5, turning plate; 6, filter screen; 7, residue discharge port; 8, impurity box; 9, vibration spring; 10, shelling assembly; 11, collection box; 12, separation channel; 13, rotating shaft; 14, first motor; 15, vibration motor; 16, fan; 17, cloth bag; 18, discharging pipeline; 19, sealing plate; 20, connecting plate; 21, gear; 22, second motor; 23, discharge port; 24, support; 25, rack. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the utility model clearer and more apparent, the utility model will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and not to limit the utility model.

[0019] Please refer to Figs. 1-3 The utility model provides a technical scheme: a kind of grain sorghum crop rapid shelling device, including box 1, the box 1 is movably provided with filter box 2, the top of filter box 2 is provided with feed hopper 3, a plurality of turnover plates 5 are rotatably arranged in feed hopper 3, shelling assembly 10 is arranged in the middle of the inner chamber of box 1, the bottom of filter box 2 is provided with guide chute 4 extending to shelling assembly 10.

[0020] In the embodiment, the user pours grain into the feed hopper 3, the turnover plate 5 rotates in the feed hopper 3, and the grain is uniformly dispersed, enters the filter box 2 for filtering, and then enters the shelling assembly 10 for shelling treatment through the guide chute 4.

[0021] The inner chamber of the box 1 and below the shelling assembly 10 are provided with a collection box 11 for collecting waste shells, the bottom of the collection box 11 is a filter screen, the bottom of the collection box 11 is provided with a separation channel 12, the bottom of the separation channel 12 is provided with a discharge port 23, and the inner chamber of the box 1 is slidably provided with a blocking plate 19 for blocking the discharge port 23.

[0022] In the embodiment, when the waste shells in the collection box 11 accumulate to a certain amount, the user can pull out the collection box 11 for cleaning.

[0023] When it is necessary to stop discharging sorghum grains, the discharge port 23 can be closed by driving the blocking plate 19 to slide.

[0024] The bottom of the collection box 11 is a filter screen, which ensures that the grain shells can be smoothly left, because the grain shells are larger than the sorghum grains, so the grain shells will be left in the collection box 11 for collection.

[0025] The sorghum grains fall into the separation channel 12, and the sorghum grains are cleaned to ensure that the skin scraps on the surface of the sorghum grains can be blown out.

[0026] Further, the top of the filter box 2 is provided with a bracket 24, the first motor 14 is vertically arranged on the bracket 24, the output shaft of the first motor 14 is fixedly connected with a rotating shaft 13, and the plurality of turnover plates 5 are fixedly connected to the surface of the rotating shaft 13.

[0027] In the embodiment, the first motor 14 is driven to rotate, thereby driving the rotating shaft 13 to rotate, and driving the material turning plate 5 to rotate, so as to stir the material in the feeding hopper 3, and avoid unnecessary blockage during feeding.

[0028] Further, the filter box 2 is provided with a vibration motor 15, a plurality of vibration springs 9 are arranged between the filter box 2 and the box body 1, a filter screen 6 is arranged in the inner cavity of the filter box 2 in a slanting manner, a residue discharging port 7 is arranged in the side wall of the filter box 2 and located at the bottom end of the filter screen 6, and an impurity box 8 is arranged in the side wall of the filter box 2 and located below the residue discharging port 7.

[0029] In the embodiment, the vibration motor 15 is started, and the filter box 2 is vibrated due to the plurality of vibration springs 9 arranged between the filter box 2 and the box body 1, so as to ensure that the material enters the filter box 2 and the impurities on the surface of the material are preliminarily screened through the filter screen 6.

[0030] Further, the box body 1 is provided with a fan 16, one end of the separation channel 12 is communicated with the fan 16, and a cloth bag 17 is communicated with the other end of the separation channel 12.

[0031] In the embodiment, the fan 16 is started to blow air into the separation channel 12, so as to clean the chaff on the surface of the shelled material and improve the purity of the material.

[0032] Further, the box body 1 is provided with a second motor 22, the output shaft of the second motor 22 is fixedly connected with a gear 21, one end of the blocking plate 19 is fixedly connected with a connecting plate 20, the surface of the connecting plate 20 is fixedly connected with a rack 25 engaged with the gear 21, and the bottom of the box body 1 and located below the discharge port 23 is provided with a discharging pipeline 18.

[0033] In the embodiment, after the chaff on the surface of the material is cleaned, the second motor 22 is started to drive the gear 21 to rotate, the gear 21 is engaged with the rack 25, thereby driving the rack 25 to move, the connecting plate 20 is fixedly connected with the rack 25, thereby driving the connecting plate 20 to move, and the blocking plate 19 is driven to move, so that the blocking plate 19 is away from the discharge port 23, and the material can completely flow out of the discharging pipeline 18.

[0034] The working principle and use flow of the utility model: after the utility model is installed, the user pours the grain into the feeding hopper 3, the turnover plate 5 rotates in the feeding hopper 3, the grain is evenly dispersed, after the preliminary filtration of the grain through the filter screen 6 in the filter box 2, the grain then enters the shelling assembly 10 through the guide hopper 4 to carry out the shelling treatment, the separated material falls into the separation channel 12, and the shell stays in the collecting box 11, finally, the fan 16 is started to clean the surface of the shelled material, after cleaning, the material can be discharged by opening the plugging plate 19.

[0035] The above only is the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement and improvement etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A device for rapid dehulling of cereal crops of the sorghum type, comprising a box (1), characterized in that: The box (1) is movably provided with a filter box (2), the top of the filter box (2) is provided with a feeding hopper (3), a plurality of turnover plates (5) are rotatably arranged in the feeding hopper (3), a shelling assembly (10) is arranged in the middle of the inner cavity of the box (1), and the bottom of the filter box (2) is provided with a guide hopper (4) extending to the shelling assembly (10); A collecting box (11) for collecting waste shells is pullably arranged in the inner cavity of the box (1) and below the shelling assembly (10), the bottom of the collecting box (11) is a filter screen, the bottom of the collecting box (11) is provided with a separation channel (12), the bottom of the separation channel (12) is provided with a discharge port (23), and the inner cavity of the box (1) is slidably provided with a blocking plate (19) for blocking the discharge port (23).

2. A device for rapid dehulling of cereal sorghum crops as claimed in claim 1, wherein: The top of the filter box (2) is provided with a support (24), a first motor (14) is vertically arranged on the support (24), the output shaft of the first motor (14) is fixedly connected with a rotating shaft (13), and a plurality of turnover plates (5) are fixedly connected to the surface of the rotating shaft (13).

3. A device for rapid dehulling of cereal sorghum crops as claimed in claim 1, wherein: The side wall of the filter box (2) is provided with a vibration motor (15), a plurality of vibration springs (9) are arranged between the filter box (2) and the box (1), the inner cavity of the filter box (2) is obliquely provided with a filter screen (6), the side wall of the filter box (2) and located at the bottom end of the filter screen (6) is provided with a residue discharge port (7), and the side wall of the filter box (2) and located below the residue discharge port (7) is provided with a foreign matter box (8).

4. A device for rapid dehulling of cereal sorghum crops as claimed in claim 1, wherein: The side wall of the box (1) is provided with a fan (16), one end of the separation channel (12) is communicated with the fan (16), and the other end of the separation channel (12) is communicated with a cloth bag (17).

5. A device for rapid dehulling of cereal sorghum crops as claimed in claim 1, wherein: The inner cavity of the box (1) is provided with a second motor (22), the output shaft of the second motor (22) is fixedly connected with a gear (21), one end of the blocking plate (19) is fixedly connected with a connecting plate (20), and the surface of the connecting plate (20) is fixedly connected with a rack (25) engaged with the gear (21).

6. A device for rapid dehulling of cereal sorghum crops as claimed in claim 1, wherein: The bottom of the box (1) and located below the discharge port (23) is provided with a discharging pipeline (18).

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