CN220258183U - Whole wheat flour grinding device - Google Patents

Abstract

The utility model discloses a whole wheat flour milling device which comprises a milling machine case, wherein a feed hopper is fixed at the top of the milling machine case, a discharge pipe is arranged at the bottom of the milling machine case, a lower milling plate is fixed in the milling machine case, a milling device is arranged in the milling machine case above the lower milling plate, the milling device comprises a shaft rod, a shaft sleeve seat is fixedly sleeved on the shaft rod, a roll shaft is arranged on the shaft sleeve seat, a stone milling barrel is movably sleeved on the roll shaft, and a dredging brush is fixedly connected to the lower part of the lower milling plate, extending to the bottom of the shaft rod. Compared with a high-speed crushing and pulverizing mode, the wheat flour milling machine has the advantages that the temperature in the processing process is low, the original wheat flavor can be kept, wheat can be well collected into a milling area through the baffle plate, a plurality of stone milling cylinders are arranged, the wheat is sufficiently milled, and milled flour is finer.

Description

Whole wheat flour grinding device

Technical Field

The utility model relates to the technical field of grinding, in particular to a whole wheat flour grinding device.

Background

Whole wheat flour is a product prepared from endosperm, bran, embryo bud and other components in the same proportion as that of original whole wheat, and has a coarser taste and a stronger wheat flavor than that of common flour.

With the natural and healthy diet concept becoming deeper, the demand for wholemeal flour in the market is increasing. In the prior art, the whole wheat flour is produced by adopting a high-speed crushing mode, and the high temperature is easy to generate in the production process of the processing structure, so that the natural wheat flavor of the whole wheat flour can be damaged. According to feedback of consumers, most consumers consider that the stone-milled whole wheat flour has stronger flavor and better taste. For this reason, the inventor provides a whole wheat flour milling device on the basis of combining original stone milling.

Disclosure of Invention

The utility model aims to provide a whole wheat flour milling device which has the advantage of full wheat milling and solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wholewheat flour milling device, includes the milling machine case, milling machine case top is fixed with the feeder hopper, and installs the discharging pipe in the bottom, milling machine incasement portion is fixed with down the millboard, and the inside of milling machine case of millboard top is provided with milling device down, and milling device is including the axostylus axostyle, has fixedly cup jointed the axle sleeve seat on the axostylus axostyle, installs the roller on the axle sleeve seat, and the activity has cup jointed a stone roller on the roller, and the axostylus axostyle bottom extends to the below fixedly connected with of milling board down and dredges stifled brush.

Preferably, the roll shafts are arranged in a plurality, and the roll shafts are distributed in an annular array in the mill case.

Preferably, the end that the roller kept away from the axle sleeve seat is fixed with the arc slider respectively, and the fixed welding of powder machine case inner wall has the slide rail with the arc slider adaptation.

Preferably, the baffle is fixed with at lower rolling plate top, and the baffle is provided with two circles, is formed with the milling district on the lower rolling plate between two circles of baffles, evenly has offered the leak on the lower rolling plate in milling district, and the feeder hopper sets up on the roof of the mill case directly over the milling district.

Preferably, the blocking removing brush comprises a strip plate with a bottom, and long brush wires are uniformly arranged at the top of the strip plate.

Preferably, the top of the shaft rod is rotationally connected with the top wall of the powder grinding machine box through a bearing, and a speed reducing motor for driving the shaft rod to rotate is arranged on the powder grinding machine box.

Preferably, the frame is arranged outside the grinding machine box.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the stone roller is driven to circularly move in the milling area by the roller shaft, and the stone roller is abutted with the lower milling plate, so that the stone roller continuously rotates while moving along with the roller shaft, wheat in the milling area is milled, the structure has the advantages of low temperature in the processing process and capability of keeping the original wheat fragrance compared with a high-speed crushing and milling mode, the wheat can be well collected in the milling area by the baffle plate, the stone roller is provided with a plurality of stone rollers, the wheat is fully milled, milled flour is finer, the leakage holes in the lower milling plate can be dredged by the continuously rotating dredging brush, hardening is reduced, and the wheat milling effect is improved.

Drawings

FIG. 1 is a schematic view of the external structure of the present utility model;

FIG. 2 is a schematic view of a cross-sectional structure of A-A of the present utility model;

FIG. 3 is a schematic view of the structure of the powder grinding device of the present utility model;

FIG. 4 is a schematic view of the structure of the shaft, lower rolling plate and dredging brush of the present utility model.

In the figure: 1. a mill case; 101. a slide rail; 2. a feed hopper; 3. a discharge pipe; 4. a shaft lever; 5. a roll shaft; 6. a stone roller; 7. an arc-shaped sliding block; 8. a lower grinding plate; 81. a baffle; 9. blocking removing brushes; 10. a frame; 11. a speed reducing motor; 12. and a shaft sleeve seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a wholewheat flour milling device, including milling machine case 1, milling machine case 1 top is fixed with feeder hopper 2, and discharging pipe 3 is installed to the bottom, during the processing, the clean wheat of handling is poured into milling machine case 1 inside through feeder hopper 2, the wholewheat flour of finishing is discharged through discharging pipe 3, milling machine case 1 inside is fixed with down milling plate 8, the inside of milling machine case 1 of milling plate 8 top down is provided with milling device, milling device is including axostylus axostyle 4, fixed sleeve has been cup jointed on the axostylus axostyle 4, install roller 5 on the axle sleeve 12, the activity has cup jointed stone roller 6 on the roller 5, stone roller 6 is made for the building stones, the below fixedly connected with of axostylus axostyle 4 bottom to milling plate 8 is dredged and is blocked brush 9.

As shown in fig. 3, a plurality of roll shafts 5 are provided, each roll shaft 5 is movably sleeved with a stone roller 6 on the outer wall, and the plurality of roll shafts 5 are distributed in a ring-shaped array in the mill case 1.

As shown in fig. 2 and 3, the end of the roller shaft 5 far away from the shaft sleeve seat 12 is respectively fixed with an arc-shaped slide block 7, the inner wall of the powder grinding machine case 1 is fixedly welded with a slide rail 101 matched with the arc-shaped slide block 7, and when the roller shaft 5 drives the stone roller 6 to rotate by taking the shaft lever 4 as the center of a circle, the arc-shaped slide block 7 circularly slides in the slide rail 101, so that the stability is improved.

As shown in fig. 2 and 4, the baffle 81 is fixed at the top of the lower grinding plate 8, two circles of baffles 81 are arranged, a grinding area is formed on the lower grinding plate 8 between the two circles of baffles 81, leak holes are uniformly formed in the lower grinding plate 8 of the grinding area, the feed hopper 2 is arranged on the top wall of the grinding machine case 1 right above the grinding area, wheat entering the grinding machine case 1 through the feed hopper 2 finally falls into the grinding area on the lower grinding plate 8, and the baffles 81 are arranged to block the wheat, so that the wheat is gathered in the grinding area, the grinding is full, and omission is reduced.

The axostylus axostyle 4 top is rotated through bearing and mill quick-witted case 1 roof and is connected, install on the mill quick-witted case 1 and be used for driving axostylus axostyle 4 pivoted gear motor 11, dredge stifled brush 9 including the slat of bottom, the long brush silk is evenly installed at slat top, during operation, axostylus axostyle 4 rotates and still can drive dredge stifled brush 9 and rotate for dredge the long brush silk at stifled brush 9 top and constantly rubs under mill 8 bottoms of boards, and then dredge the leak hole on the mill board 8 down, can also loosen the flour that is rolled the hardening, improve the efficiency of milling.

The frame 10 is arranged outside the mill case 1.

During the use, pour the clean wheat that will handle into the milling district on the lower milling board 8 through feeder hopper 2, start gear motor 11 afterwards, drive axostylus axostyle 4 and rotate, make roller 5 use axostylus axostyle 4 to rotate as the centre of a circle, thereby drive stone mill 6 removal, when stone mill 6 follows roller 5 and remove, because stone mill 6 and 8 butt of lower milling board, under frictional force effect, stone mill 6 still can constantly rotate, thereby roll the wheat in milling district, the whole wheat that rolls spills downwards through the leak opening on the lower milling board 8, finally discharge through discharging pipe 3, the wheat that does not roll, the wheat grain still remains on lower milling board 8, continue to be rolled by stone mill 6, through setting up the stifled brush 9 of continuous pivoted, the long brush silk on the stifled brush 9 is constantly rubbed on lower milling board 8, can dredge the drain hole on the lower milling board 8, reduce the hardening, thereby be convenient for the better milling of stone mill 6.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a wholewheat flour milling device, includes milling machine case (1), milling machine case (1) top is fixed with feeder hopper (2), and installs discharging pipe (3), its characterized in that in the bottom: the novel grinding machine comprises a grinding machine box body, wherein a lower grinding plate (8) is fixedly arranged inside the grinding machine box body (1) above the lower grinding plate (8), the grinding device comprises a shaft lever (4), a shaft sleeve seat (12) is fixedly sleeved on the shaft lever (4), a roller shaft (5) is arranged on the shaft sleeve seat (12), a stone grinding cylinder (6) is movably sleeved on the roller shaft (5), and the bottom of the shaft lever (4) extends to a dredging and blocking brush (9) is fixedly connected to the lower part of the lower grinding plate (8).

2. The wholewheat flour milling device as claimed in claim 1, wherein: the roller shafts (5) are arranged in a plurality, and the roller shafts (5) are distributed in a ring-shaped array in the powder grinding machine case (1).

3. The wholewheat flour milling device as claimed in claim 1, wherein: the roller (5) is kept away from one end of axle sleeve seat (12) is fixed with arc slider (7) respectively, the fixed welding of mill powder machine case (1) inner wall have with slide rail (101) of arc slider (7) adaptation.

4. The wholewheat flour milling device as claimed in claim 1, wherein: the top of the lower grinding plate (8) is fixedly provided with a baffle (81), the baffle (81) is provided with two circles, a grinding area is formed on the lower grinding plate (8) between the baffles (81), leakage holes are uniformly formed in the lower grinding plate (8) in the grinding area, and the feed hopper (2) is arranged on the top wall of the grinding machine case (1) right above the grinding area.

5. The wholewheat flour milling device as claimed in claim 1, wherein: the blockage removing brush (9) comprises a strip plate with a bottom, and long brush wires are uniformly arranged at the top of the strip plate.

6. The wholewheat flour milling device as claimed in claim 1, wherein: the top of the shaft lever (4) is rotationally connected with the top wall of the powder grinding machine box (1) through a bearing, and a speed reducing motor (11) for driving the shaft lever (4) to rotate is installed on the powder grinding machine box (1).

7. A wholewheat flour milling device as claimed in any one of claims 1 to 6 wherein: the external part of the powder grinding machine case (1) is provided with a frame (10).