Grain processing and grinding device

Abstract

The utility model discloses a grain processing milling device, including milling box, feeding box, mobile landing leg and material guiding support plate, feeding box is fixed connection in the top of milling box, mobile landing leg is fixed connection in the four corners of milling box bottom, material guiding support plate is fixed connection in the right side of milling box, and the material guiding support plate is fixed connection in the right side of milling box. And mounting plates are fixedly connected to the two sides of the top of the grinding box. Through the arrangement of the mounting plate, the rotating rod, the protection plate, the rotating assembly and the cleaning assembly, the rotating assembly can effectively drive the rotating rod to enable the protection plate to rotate, the protection plate is moved to the top of the feeding box, and the problem that the device is not provided with a protection structure, and when grains are ground through the grinding box, the grinding efficiency is high is solved. The problems that powder generated by milling is blown out of the interior of a feeding box due to the fact that the powder is blown out of the interior of the feeding box, the body of a worker is hurt, the floating powder pollutes air, and the milling efficiency of the milling box is reduced in the prior art are solved.

Description

Technical Field

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

[0002] Cereals contain not only a large amount of carbohydrates (about 70-80%), but also most of them are starch. Cereal starch is divided into two types according to its molecular structure: amylose and amylopectin. The differences in solubility, viscosity, digestibility, and the different proportions of the two in different cereals directly affect their processing characteristics and edible flavor. Cereal carbohydrates have a high utilization rate. More than 90%, it is an economical source of human heat energy. Cereals are an important source of B vitamins, including more vitamin B1, B2 and niacin. Millet and corn contain carotene. Cereal germ contains a large amount of vitamin E, most of which are concentrated in the germ, endosperm and bran. Therefore, the vitamin content in refined white rice and noodles is very low. The content of inorganic salts in cereals is about 1.5%, mainly phosphorus and calcium. In addition, it also contains a lot of magnesium. The inorganic salts of cereals are also mostly concentrated in the bran and endosperm. The content of inorganic salts in coarse rice and noodles is higher than that in refined ones because they retain part of the bran. Most of the calcium and phosphorus contained in cereals are in the form of phytate, which is not easily absorbed and utilized by the body.

[0003] At present, a Chinese utility model with the publication number of CN213078747U discloses a grinding device for grain processing, which relates to the field of grain processing, including a main processing box, a supporting pole is welded vertically downward on the bottom surface of the main processing box, a movable roller is bolted to the bottom end of the supporting pole, a feeding box is welded vertically on the top surface of the main processing box, a discharging dial is clamped on the top surface of the main processing box, a grinding motor is horizontally bolted on one side of the main processing box, a fixed base is fixedly clamped on one side of the main processing box, a rotating disk is inserted on the side of the fixed base, a discharging slot is provided on the side of the main processing box away from the grinding motor, and a material guide plate is obliquely welded on the side of the main processing box close to the discharging slot. The utility model device has a simple design structure, convenient and quick operation, and an adjustable design is adopted so that the coarseness of the grinding can be adjusted, and the threaded grinding makes the grain processing faster and more efficient.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that although the above equipment can solve the need for grinding grains during current grain processing, the traditional grinding uses the relative rotation of the upper and lower parts to grind and crush the grains inside, which greatly reduces the grinding efficiency and the gaps between them cannot be adjusted, so that the coarseness of the grinded grains cannot be adjusted according to needs, and the powder after grinding cannot reach the specified coarseness. At the same time, the lack of adjustability makes the grinding unable to adapt to the requirements of today's society. However, during use, the device is not equipped with a protective structure. When grinding the grains through the grinding box, the powder produced by the grinding will float out from the inside of the feeding box, which will not only cause harm to the workers, but also the floating powder will pollute the air and reduce the grinding efficiency of the grinding box. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a grain processing and grinding device, which has the advantage of a protective function and solves the problem that the device has no protective structure, and when the grains are ground through a grinding box, the powder produced by the grinding will float out from the inside of the feeding box, which will not only cause harm to the workers, but also the floating powder will pollute the air and reduce the grinding efficiency of the grinding box.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grain processing and grinding device, comprising a grinding box, a feeding box, movable legs and a material guide support plate, the feeding box is fixedly connected to the top of the grinding box, the movable legs are fixedly connected to the four corners of the bottom of the grinding box, the material guide support plate is fixedly connected to the right side of the grinding box, both sides of the top of the grinding box are fixedly connected with mounting plates, the interior of the mounting plate is movably connected with a rotating rod through a bearing, the surface of the rotating rod is fixedly sleeved with a protective plate, the protective plate is located at the top of the feeding box, a support seat is fixedly installed on the right side of the top of the grinding box, a rotating assembly is fixedly connected to the left side of the top of the grinding box, and a cleaning assembly is fixedly connected to the front side of the feeding box.

[0007] As a preferred embodiment of the utility model, the rotating assembly includes a dual-axis motor, the dual-axis motor is fixedly installed on the left side of the top of the grinding box, the output end of the dual-axis motor is fixedly connected to a worm, the left side of the worm is meshingly connected to a worm wheel, the inside of the worm wheel is fixedly connected to a rotating rod, the bottom of the rotating rod is movably connected to the top of the grinding box through a bearing, the top of the rotating rod is fixedly connected to a first bevel tooth, the top of the first bevel tooth is meshingly connected to a second bevel tooth, and the inner side of the second bevel tooth is fixedly connected to both sides of the rotating rod.

[0008] As a preferred embodiment of the present invention, the cleaning component includes a fan, the fan is fixedly connected to the front side of the feeding box, the output end of the fan is connected to a cleaning pipe, and the cleaning pipe is arranged on the inner wall of the feeding box.

[0009] As a preferred embodiment of the present invention, a movable block is sleeved on the surface of the worm, and the bottom of the movable block is fixedly connected to the top of the grinding box.

[0010] As a preferred embodiment of the utility model, a limiting block is sleeved on the surface of the cleaning tube, and the surface of the limiting block is fixedly connected to the inner wall of the feeding box.

[0011] As a preferred embodiment of the present invention, a sealing strip is fixedly connected to the bottom of the protective plate, and the sealing strip is made of rubber material.

[0012] As a preferred embodiment of the utility model, a mounting groove is provided on the top of the protective plate, and an observation window is fixedly connected to the inner wall of the mounting groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides a mounting plate, a rotating rod, a protective plate, a rotating assembly and a cleaning assembly, so that the rotating assembly can effectively drive the rotating rod to rotate the protective plate, and move the protective plate to the top of the feeding box. The protective plate can prevent the grains from floating out through the feeding box during grinding, thereby solving the problem that the device has no protective structure, and when the grains are ground through the grinding box, the powder produced by the grinding will float out from the inside of the feeding box, which will not only cause harm to the workers, but also the floating powder will pollute the air and reduce the grinding efficiency of the grinding box. The utility model has the advantage of protective function.

[0015] 2. The utility model provides a rotating assembly, which can effectively enable the dual-axis motor to drive the worm to rotate the worm wheel, and then the worm wheel drives the rotating rod to rotate, and then the rotating rod drives the first bevel tooth to rotate the second bevel tooth, so that the angle of the protective plate can be rotated and adjusted, so that the user can disassemble the protective plate.

[0016] 3. The utility model is provided with a cleaning component, which can effectively transport the gas generated by the fan to the inside of the cleaning pipe. The inside of the feeding box can be blown and cleaned through the cleaning pipe, so that the grain powder is separated from the feeding box, avoiding the powder being adsorbed inside the feeding box, making it difficult for the user to clean. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the rotating assembly of the utility model;

[0019] Figure 3 It is a schematic diagram of the internal three-dimensional structure of the feeding box of the utility model.

[0020] In the figure: 1. grinding box; 2. feeding box; 3. movable legs; 4. material guide support plate; 5. mounting plate; 6. rotating rod; 7. protective plate; 8. support seat; 9. rotating assembly; 91. double-axis motor; 92. worm; 93. worm gear; 94. rotating rod; 95. first bevel gear; 96. second bevel gear; 10. cleaning assembly; 101. fan; 102. cleaning pipe; 11. movable block; 12. limit block; 13. sealing strip; 14. mounting groove; 15. observation window. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figures 1 to 3 As shown, the utility model provides a grain processing and grinding device, including a grinding box 1, a feeding box 2, a movable leg 3 and a material guide support plate 4, the feeding box 2 is fixedly connected to the top of the grinding box 1, the movable leg 3 is fixedly connected to the four corners of the bottom of the grinding box 1, the material guide support plate 4 is fixedly connected to the right side of the grinding box 1, both sides of the top of the grinding box 1 are fixedly connected with mounting plates 5, the interior of the mounting plate 5 is movably connected with a rotating rod 6 through a bearing, the surface of the rotating rod 6 is fixedly sleeved with a protective plate 7, the protective plate 7 is located at the top of the feeding box 2, a support seat 8 is fixedly installed on the right side of the top of the grinding box 1, a rotating component 9 is fixedly connected to the left side of the top of the grinding box 1, and a cleaning component 10 is fixedly connected to the front side of the feeding box 2.

[0023] refer to Figure 1 and Figure 2 The rotating assembly 9 includes a dual-axis motor 91, which is fixedly installed on the left side of the top of the grinding box 1. A worm 92 is fixedly connected to the output end of the dual-axis motor 91. A worm gear 93 is meshedly connected to the left side of the worm gear 92. A rotating rod 94 is fixedly connected inside the worm gear 93. The bottom of the rotating rod 94 is movably connected to the top of the grinding box 1 through a bearing. A first bevel tooth 95 is fixedly connected to the top of the rotating rod 94. The top of the first bevel tooth 95 is meshedly connected to the second bevel tooth 96. The inner side of the second bevel tooth 96 is fixedly connected to the two sides of the rotating rod 6.

[0024] As a technical optimization scheme of the utility model, by setting a rotating component 9, the dual-axis motor 91 can effectively drive the worm 92 to rotate the worm wheel 93, and then the worm wheel 93 drives the rotating rod 94 to rotate, and then the rotating rod 6 drives the first bevel tooth 95 to rotate the second bevel tooth 96, so that the angle of the protective plate 7 can be rotated and adjusted, so that the user can disassemble the protective plate 7.

[0025] refer to Figure 1 and Figure 3 The cleaning component 10 includes a fan 101, which is fixedly connected to the front side of the feeding box 2. The output end of the fan 101 is connected to a cleaning pipe 102, and the cleaning pipe 102 is arranged on the inner wall of the feeding box 2.

[0026] As a technical optimization solution of the utility model, by setting up a cleaning component 10, the gas generated by the fan 101 can be effectively transported to the interior of the cleaning tube 102, and the interior of the feeding box 2 can be blown and cleaned through the cleaning tube 102, so that the grain powder is separated from the feeding box 2, avoiding the powder being adsorbed inside the feeding box 2, making it difficult for the user to clean.

[0027] refer to Figure 1 and Figure 2 A movable block 11 is sleeved on the surface of the worm 92 , and the bottom of the movable block 11 is fixedly connected to the top of the grinding box 1 .

[0028] As a technical optimization solution of the utility model, by setting the movable block 11, the worm 92 can be effectively rotated on the inner wall of the movable block 11. The movable block 11 can improve the stability of the worm 92 during rotation and avoid separation of the worm 92 and the worm wheel 93.

[0029] refer to Figure 1 and Figure 3 A limiting block 12 is sleeved on the surface of the cleaning tube 102 , and the surface of the limiting block 12 is fixedly connected to the inner wall of the feeding box 2 .

[0030] As a technical optimization solution of the utility model, by setting the limit block 12, the limit block 12 can effectively limit the cleaning tube 102, thereby improving the stability of the cleaning tube 102 when blowing powder, and avoiding shaking of the cleaning tube 102 when blowing.

[0031] refer to Figure 1 and Figure 2 A sealing strip 13 is fixedly connected to the bottom of the protective plate 7, and the sealing strip 13 is made of rubber.

[0032] As a technical optimization solution of the utility model, by setting a sealing strip 13, the rubber sealing strip 13 can effectively seal the gap between the protective plate 7 and the feeding box 2, preventing powder from floating out through the gap, thereby improving the sealing performance of the protective plate 7.

[0033] refer to Figure 1 and Figure 2 A mounting groove 14 is provided on the top of the protective plate 7 , and an observation window 15 is fixedly connected to the inner wall of the mounting groove 14 .

[0034] As a technical optimization solution of the utility model, by providing the installation groove 14 and the observation window 15, the installation groove 14 can effectively fix the observation window 15, and the user can observe the inside of the feeding box 2 through the observation window 15, and then can clearly observe the grinding status of the grain.

[0035] The working principle and use process of the utility model are as follows: when in use, the user first pours the grain into the feeding box 2, then the user starts the double-axis motor 91 to drive the worm 92 to rotate the worm wheel 93, and then the worm wheel 93 drives the rotating rod 94 to rotate, and then the rotating rod 6 drives the first bevel gear 95 to rotate the second bevel gear 96, so that the angle of the protective plate 7 can be rotated, so that the protective plate 7 is adjusted to the top of the feeding box 2, and then the user grinds the grain through the grinding box 1, and the protective plate 7 and the sealing strip 13 are used in combination. The top of the feed box 2 can be effectively blocked to prevent the powder generated during grinding from floating out through the feed box 2, thereby achieving the effect of the protective function and preventing the powder from causing harm to the user. When powder is adsorbed inside the feed box 2, the gas generated by the fan 101 is transported to the inside of the cleaning pipe 102, and the inside of the feed box 2 can be blown and cleaned through the cleaning pipe 102 to separate the grain powder from the feed box 2, thereby preventing the powder from being adsorbed inside the feed box 2, making it difficult for the user to clean, and achieving the effect of easy cleaning.

[0036] To sum up: this kind of grain processing and grinding device, by setting a mounting plate 5, a rotating rod 6, a protective plate 7, a rotating component 9 and a cleaning component 10, can effectively enable the rotating component 9 to drive the rotating rod 6 to rotate the protective plate 7, and move the protective plate 7 to the top of the feed box 2. The protective plate 7 can prevent the grain from floating out through the feed box 2 during grinding, thereby solving the problem that the device has no protective structure, and when the grain is ground through the grinding box, the powder produced by the grinding will float out from the inside of the feeding box, which will not only cause harm to the workers, but also the floating powder will pollute the air and reduce the grinding efficiency of the grinding box.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although 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 grain processing and grinding device, comprising a grinding box (1), a feeding box (2), a movable support leg (3) and a material guide support plate (4), characterized in that: The feed box (2) is fixedly connected to the top of the grinding box (1), the movable legs (3) are fixedly connected to the four corners of the bottom of the grinding box (1), the material guide support plate (4) is fixedly connected to the right side of the grinding box (1), both sides of the top of the grinding box (1) are fixedly connected to mounting plates (5), the interior of the mounting plate (5) is movably connected to a rotating rod (6) through a bearing, a protective plate (7) is fixedly sleeved on the surface of the rotating rod (6), and the protective plate (7) is located at the top of the feed box (2), a support seat (8) is fixedly installed on the right side of the top of the grinding box (1), a rotating component (9) is fixedly connected to the left side of the top of the grinding box (1), and a cleaning component (10) is fixedly connected to the front side of the feed box (2).

2. A grain processing and grinding device according to claim 1, characterized in that: The rotating assembly (9) comprises a dual-axis motor (91), wherein the dual-axis motor (91) is fixedly mounted on the left side of the top of the grinding box (1), the output end of the dual-axis motor (91) is fixedly connected to a worm (92), the left side of the worm (92) is meshingly connected to a worm wheel (93), the interior of the worm wheel (93) is fixedly connected to a rotating rod (94), the bottom of the rotating rod (94) is movably connected to the top of the grinding box (1) via a bearing, the top of the rotating rod (94) is fixedly connected to a first bevel tooth (95), the top of the first bevel tooth (95) is meshingly connected to a second bevel tooth (96), and the inner side of the second bevel tooth (96) is fixedly connected to two sides of the rotating rod (6).

3. A grain processing and grinding device according to claim 1, characterized in that: The cleaning component (10) comprises a fan (101), the fan (101) being fixedly connected to the front side of the feeding box (2), the output end of the fan (101) being connected to a cleaning pipe (102), and the cleaning pipe (102) being arranged on the inner wall of the feeding box (2).

4. A grain processing and grinding device according to claim 2, characterized in that: A movable block (11) is sleeved on the surface of the worm (92), and the bottom of the movable block (11) is fixedly connected to the top of the grinding box (1).

5. A grain processing and grinding device according to claim 3, characterized in that: A limiting block (12) is sleeved on the surface of the cleaning tube (102), and the surface of the limiting block (12) is fixedly connected to the inner wall of the feeding box (2).

6. A grain processing and grinding device according to claim 1, characterized in that: A sealing strip (13) is fixedly connected to the bottom of the protective plate (7), and the sealing strip (13) is made of rubber.

7. A grain processing and grinding device according to claim 1, characterized in that: A mounting groove (14) is provided on the top of the protective plate (7), and an observation window (15) is fixedly connected to the inner wall of the mounting groove (14).

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