Soybean grinding device

Abstract

The utility model relates to the field of soybean grinding, in particular to a soybean grinding device which comprises a soybean bearing tank containing grinding steel balls, a power module mainly composed of a transmission shaft and a disc support and used for rotating the bearing tank, a clamping mechanism mainly composed of a plurality of screws, supporting rods, clamping blocks and the like and used for fixing and clamping the bearing tank and the like. Compared with the prior art, the soybean grinding device has the advantages that the main conception of the soybean grinding device and the soybean grinding technical scheme is that a proper amount of soybean grains and steel balls are placed in the cylindrical grinding tank at the same time, and the soybeans in the cylindrical grinding tank are crushed and ground into flour in the high-speed rotating state of the tank, so that the soybean grinding device is convenient to operate and high in grinding efficiency. And material taking and cleaning are facilitated, and the grinding efficiency is also improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to soybean grinding device field, specifically is a kind of soybean grinding device. BACKGROUND

[0002] Soybean is a kind of growth state of soybean, and bean products are the main source of protein for people in addition to meat food, and bean products are various foods made by grinding soybean into soybean milk, in addition, without adding water, directly grinding beans into bean flour, which can also be used as raw materials for various foods.

[0003] Soybean grinding is rarely used in small and micro production by animal pulling grinding disc, and generally uses traditional grinding disc, and small family type, shop type grinding disc is driven by manpower, and the efficiency of manpower grinding is low, and the time and energy consumed are ultimately not cost-effective for product, and the bean flour and bean powder ground by grinding disc are not fine and sufficient, and it is also troublesome to clean bean powder from grinding disc, so a soybean grinding device is provided. UTILITY MODEL CONTENT

[0004] I. Technical problem to be solved

[0005] The technical problem to be solved by the utility model is that the small grinding disc equipment for directly grinding beans into powder on site for household and shop use is relatively low in efficiency, and the powdering rate is not high enough, and cleaning is not convenient.

[0006] II. Technical scheme

[0007] To solve the above technical problems, the utility model provides a technical scheme of a soybean grinding device, which comprises a bottom plate and a bearing tank with a cover, the bearing tank is rotationally connected above the bottom plate in a horizontal lying state, a base is connected upward on one side of the bottom plate, and a power module capable of driving the bearing tank to rotate is connected in the base.

[0008] A plurality of grinding steel balls are placed in the bearing tank, which can realize the powdering of soybeans by violent collision with the soybeans in the tank under high-speed rotation of the bearing tank.

[0009] Further, the power module comprises a disc-shaped support, the support is rotationally connected on the top of the base, a support shaft capable of supporting the support is rotationally connected in the base, a transmission shaft is rotationally connected on the bottom of the base, an electric motor is connected on the bottom plate and matched with the transmission shaft, a belt pulley is connected on the transmission shaft, a belt is jointly connected between the belt pulley and the support, a belt groove matched with the belt is arranged on the edge of the support, a clamping mechanism for fixing the bearing tank is connected on the support.

[0010] Further, the clamping mechanism comprises a plurality of screw rods which are uniformly distributed and rotationally connected on one side of the support, a driving assembly is connected in the base and can synchronously rotate the plurality of screw rods, a sleeve is threadedly connected on the screw rod, a plurality of sliding grooves are connected on one side of the support and located on the screw rod, a support rod is connected on the sleeve and slidably connected with the support, a clamping block is connected on one end of the support rod and penetrates the sliding groove, and a plurality of clamping grooves are connected on the outer side of the bearing tank and clamped with the clamping block.

[0011] Further, the support shaft is arranged as part of the driving assembly, a circular plate is connected on the support shaft and rotationally connected with the support, a rotating disc is formed by two support plates and a plurality of support columns located between the support plates and connected on one end of the screw rod close to the support shaft, a plurality of guide columns are connected on one side edge of the circular plate and arranged in the rotating disc, and a handle is connected on one end of the support shaft away from the bearing tank and arranged outside the base.

[0012] Further, the bottom plate is upwardly connected on one side away from the base and matched with the bearing tank, and a plurality of rollers are rotationally connected in the bracket and matched with the bearing tank.

[0013] Three, beneficial effects

[0014] Compared with the prior art, the device and the soybean grinding technology scheme have the advantages that: the device comprises a grinding cylindrical tank, a proper amount of soybean particles and steel balls are simultaneously put into the tank, and the soybean particles are crushed and ground into powder under the condition that the tank rotates at a high speed, so that the device is convenient to operate, facilitates material taking and cleaning, and the grinding efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the appearance structure diagram of the soybean grinding device of the utility model Figure 1 .

[0016] Figure 2 is the appearance structure diagram of the soybean grinding device of the utility model Figure 2 .

[0017] Figure 3 is the internal structure diagram of the soybean grinding device of the utility model Figure 1 .

[0018] Figure 4 is the internal structure diagram of the soybean grinding device of the utility model Figure 2 .

[0019] Figure 5 is Figure 3 the partial structure diagram.

[0020] Figure 6 is Figure 5 Structure diagram of part A in the middle.

[0021] Figure 7 is Figure 5 Structure diagram of part B in the middle.

[0022] As shown in the figure: 1, base, 2, bottom plate, 3, transmission shaft, 4, motor, 5, pulley, 6, belt, 7, support, 8, belt groove, 9, support shaft, 10, handle, 11, round plate, 12, guide column, 13, rotary disc, 14, screw, 15, screw sleeve, 16, support rod, 17, sliding groove, 18, clamping block, 19, bearing tank, 20, grinding steel ball, 21, bracket, 22, roller, 23, clamping groove. DETAILED DESCRIPTION

[0023] The utility model makes further detailed description in combination with the drawings.

[0024] Example one

[0025] To solve the above technical problems, the technical scheme provided by the utility model is: a soybean powder grinding device, in combination with the drawings Figures 1-2 It is seen that it comprises a bottom plate 2 and a bearing tank 19 with a cover, the cover of the tank can be tightly fixed on the top of the bearing tank 19 through a threaded structure, sealing the tank, the bearing tank 19 is rotationally connected above the bottom plate 2 in a horizontal lying state, a base 1 is connected to one side of the bottom plate 2 upwards, a support 7 in the shape of a disc is rotationally connected on the top of the base 1, a clamping mechanism for conveniently fixing the bearing tank 19 is connected on the support 7, the clamping mechanism comprises a plurality of screw rods 14, the screw rods 14 are evenly distributed on one side of the support 7 and are rotationally connected, a driving assembly capable of synchronously rotating the plurality of screw rods 14 is connected in the base 1, a screw sleeve 15 is threadedly connected on the screw rod 14, a plurality of sliding grooves 17 are connected on one side of the screw rod 14 on the support 7, a support rod 16 is connected on the screw sleeve 15 and is slidably connected with the support 7, one end of the support rod 16 penetrates through the sliding groove 17 and is connected with a clamping block 18, a plurality of clamping grooves 23 are connected on the outside of the bearing tank 19 and are clamped with the clamping block 18;

[0026] In combination with the drawings Figures 1-5The structure analysis shows that the supporting rod 16 is attached to and passes through the corresponding sliding groove 17 of the support 7, which provides a limiting condition for the movement of the screw sleeve 15 along the axial direction of the screw rod 14 under the rotation of the screw rod 14. In the drawings of the application, the supporting rod 16, the screw rod 14 and the screw sleeve 15 are uniformly and symmetrically arranged in four groups. When the four supporting rods 16 approach each other, the clamping blocks 18 at the ends of the supporting rods 16 are embedded in the clamping grooves 23 on the bearing tank 19, thereby clamping the bearing tank 19 above the bottom plate 2 and being locked and fixed through the threaded structure cooperation of the screw rod 14 and the screw sleeve 15.

[0027] In combination with the drawings Figures 3-5 It can be seen that the base 1 is rotatably connected with a supporting shaft 9 capable of supporting the support 7. The supporting shaft 9 is arranged as part of a driving assembly. A circular plate 11 is connected to the supporting shaft 9 and rotatably connected with the support 7. One end of the screw rod 14 close to the supporting shaft 9 is connected with a turntable 13 composed of two supporting plates and a plurality of supporting columns between the supporting plates. A plurality of guide columns 12 are connected to one side edge of the circular plate 11. The guide columns 12 extend into the turntable 13. One end of the supporting shaft 9 away from the bearing tank 19 extends to the outside of the base 1 and is connected with a handle 10.

[0028] First, rotate the supporting shaft 9 inside the base 1 by holding the handle 10 outside. The supporting shaft 9 is connected with the support 7 through a bearing, and they are in a rotating state. The circular plate 11 is fixedly connected with the support 7 by welding or pre-casting. In combination with the drawings Figure 6 When the edge part of the circular plate 11 is beside the turntable 13, several guide columns 12 near the turntable 13 extend into the turntable 13. The guide columns 12 rotate with the circular plate 11 and push the turntable 13 to rotate, so that the corresponding screw rod 14 also rotates.

[0029] Example two

[0030] In combination with the drawings Figures 3-5 It can be seen that the base 1 is connected with a power module capable of driving the bearing tank 19 to rotate. The bottom of the base 1 is rotatably connected with a transmission shaft 3. The bottom plate 2 is connected with a motor 4 which is in transmission cooperation with the transmission shaft 3. The transmission shaft 3 is connected with a belt pulley 5. The belt pulley 5 and the support 7 are jointly connected with a belt 6. In combination with the drawings Figure 7 The edge of the support 7 as part of the power module is provided with a belt groove 8 matched with the belt 6.

[0031] The support 7 with the belt groove 8 and the transmission shaft 3 with the belt pulley 5 driven by the motor 4, and the belt 6 between the belt pulley 5 and the support 7, work together to form a mechanism for synchronous transmission of two shaft parts by the belt 6, wherein one end of the support shaft 9 passes through the support 7 and is in a state of mutual rotation with the side of the base 1 through the bearing. When the support 7 is stationary due to the influence of the power module, the support shaft 9 is rotated by the handle 10, so that the screw rod 14 on the support 7 rotates. When the support 7 rotates with the transmission shaft 3, it is first supported on the base 1 through the support shaft 9. Its rotation is matched with the position of the rotating disc 13 and the circular plate 11, so that the support shaft 9 also rotates. The rotation of the support shaft 9 and the rotation of the support 7 are synchronous in this state, that is, both are in a relatively stationary state. Therefore, the support shaft 9 does not rotate based on the support 7, so the clamping mechanism does not loosen when fixing the bearing tank 19.

[0032] In combination with the accompanying drawings Figures 1-4 The bottom plate 2 is connected upward on the side away from the base 1 and is provided with a bracket 21 matched with the bearing tank 19. The bracket 21 is used for auxiliary support before the clamping mechanism is installed and fixed on the bearing tank 19. The bracket 21 is also provided with a plurality of roller cylinders 22 matched with the bearing tank 19 for rotation. The roller cylinders 22 are arranged below the bearing tank 19. When the bearing tank 19 rotates at high speed under the influence of the power module, the sliding friction between the outer wall of the bearing tank 19 and the bracket 21 is changed to rolling friction, reducing the resistance of the bearing tank 19 rotating.

[0033] In combination with the accompanying drawings Figure 3 Carefully observe the part of the bearing tank 19. A plurality of grinding steel balls 20 are placed in the bearing tank 19. The grinding steel balls 20 realize the powdering of soybeans by violent collision with the soybeans in the tank under the high-speed rotating state of the bearing tank 19. The bearing tank 19 is a special tank or barrel, which is thick and has a collision-resistant and friction-resistant inner wall. The grinding steel ball 20 is a hard metal ball that is free in the bearing tank 19 and can be easily controlled to enter and exit the tank, which is convenient for cleaning and replacement and does not block the path of the soybean powder out of the bearing tank 19. When the bearing tank 19 rotates at high speed, the soybeans and the grinding steel balls 20 in the tank also rotate. They rise along the tank wall when they are at the bottom of the tank, reach a higher place, and are thrown downward to hit the tank bottom with great force. In this process, the soybeans and the steel balls collide with each other, the soybeans collide with the tank wall, and the steel balls collide with the soybeans at the bottom of the tank, all of which cause the soybeans to break and gradually become powder.

[0034] In the specific implementation of this utility model, firstly, an appropriate amount of soybeans are placed in the carrier tank 19, and the grinding steel balls 20 are also added. The tank lid is tightened, and the carrier tank 19 is placed on the bracket 21. One hand is used to assist in supporting it, while the other hand holds the handle 10 on the other side and rotates it so that the clamping block 18 is embedded in the slot 23 on the carrier tank 19. This process requires manual alignment and adjustment. In this way, the carrier tank 19 is clamped. Afterward, the motor 4 is run to make the support 7 rotate quickly. The carrier tank 19 clamped on the support 7 also rotates at high speed. The soybean grains inside are gradually turned into soybean powder by constantly colliding with each other, colliding with the grinding steel balls 20, or colliding with the inner wall of the carrier tank 19. After the grinding operation is completed, the carrier tank 19 is removed, the lid is opened, the soybean powder is poured out, and the grinding steel balls 20 are picked out.

[0035] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A soybean grinding device, characterized by comprising: Include: The base plate (2) and the carrying tank (19) with cover, the carrying tank (19) is located above the base plate (2) in horizontal lying state rotation connection setting, the base plate (2) one side upward connection is equipped with base (1), the base (1) is equipped with the power module that can drive the carrying tank (19) rotation in connection; The carrying tank (19) is placed in multiple grinding steel balls (20) that become powder under the condition of high-speed rotation of the carrying tank (19) by violent collision with the beans in the tank.

2. The soybean milling device of claim 1, wherein: The power module includes a disc-shaped support (7), the base (1) is rotatably connected with a support shaft (9) capable of supporting the support (7), the bottom of the base (1) is rotatably connected with a transmission shaft (3), the base plate (2) is connected with a motor (4) which is in transmission cooperation with the transmission shaft (3), the transmission shaft (3) is connected with a belt pulley (5), the belt pulley (5) and the support (7) are jointly connected with a belt (6), the edge of the support (7) is provided with a belt groove (8) matched with the belt (6), and the support (7) is connected with a clamping mechanism for convenient installation and fixation of the carrying tank (19).

3. A soybean milling device as claimed in claim 2, wherein: The clamping mechanism includes a plurality of screw rods (14) evenly distributed on one side of the support (7) rotatably connected, the base (1) is connected with a drive assembly capable of synchronously rotating the plurality of screw rods (14), the screw rod (14) is threadedly connected with a sleeve (15), the support (7) is connected with a plurality of sliding grooves (17) on one side of the screw rod (14), the sleeve (15) is connected with a support rod (16) which is in sliding connection with the support (7), one end of the support rod (16) penetrates the sliding groove (17) and is connected with a clamping block (18), and the outer side of the carrying tank (19) is connected with a plurality of clamping grooves (23) which are in clamping cooperation with the clamping block (18).

4. A soybean milling device as claimed in claim 3, wherein: The support shaft (9) is part of the drive assembly, the support shaft (9) is connected with a circular plate (11) and is rotatably connected with the support (7), one end of the screw rod (14) close to the support shaft (9) is connected with a turntable (13) composed of two support plates and a plurality of support columns between the support plates, one side edge of the circular plate (11) is connected with a plurality of guide columns (12), the guide columns (12) extend into the turntable (13), and one end of the support shaft (9) away from the carrying tank (19) extends to the outside of the base (1) and is connected with a handle (10).

5. The soybean milling apparatus of claim 1, wherein: The base plate (2) is connected with a bracket (21) matched with the carrying tank (19) on the side away from the base (1), and the bracket (21) is rotatably connected with a plurality of rollers (22) capable of cooperating with the carrying tank (19).

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