CN220573608U - Flour mill for flour production - Google Patents

Abstract

The utility model discloses a flour mill for flour production, belonging to the technical field of flour production; the novel wheat bran grinding machine comprises a grinding drum, wherein a grinding motor is arranged at the upper end of the grinding drum, a grinding disc is arranged at the lower end of the grinding motor, a screening box is arranged at the lower end of the grinding drum, a bran screen is arranged in the screening box, a flour collecting box is connected below the bran screen in a sliding manner, an impurity filtering component is arranged at one side of the upper end of the grinding drum, and a bran cleaning component is connected on the surface of the bran screen in a sliding manner; according to the wheat bran collection box, the impurity filtering component is arranged to filter dust and other fine impurities in wheat, so that the dust and other fine impurities are prevented from polluting the wheat flour, the quality of the wheat flour is improved, and the bran collection component is arranged to push bran piled on the bran screen into the bran collection box for collection, so that manual cleaning is not needed, and the bran in the pulverizer is convenient to clean.

Description

Flour mill for flour production

Technical Field

The utility model belongs to the technical field of flour production, and particularly relates to a flour mill for flour production.

Background

Flour is a powder ground from wheat, and can be classified into high gluten flour, medium gluten flour, low gluten flour and no gluten flour according to the protein content in the flour. In the flour production process, wheat is required to be milled, and a flour mill is required to be used for wheat milling.

Chinese patent application No. 202320148048.1 discloses a flour preparation milling device, including flour grinding portion, flour collection portion and wheat granule filter unit: the flour grinding part comprises a grinding shell, a motor, a millstone and a feeding pipe, and the flour collecting part comprises a collecting shell and a collecting box; the wheat particle filtering part comprises a filtering shell, a filter screen fixing frame, a filter screen and a limiting component, wherein the filtering shell is provided with a through hole, an opening is formed in the side wall of the filtering shell, the filter screen fixing frame is installed in the opening of the filtering shell, the filter screen fixing frame is provided with the through hole, the filter screen is installed on the side wall of the through hole of the filter screen fixing frame, and the limiting component is installed on the side walls of the filtering shell and the filter screen fixing frame; compared with the prior art, the flour preparation and grinding device has the advantages that the wheat particles which are not completely crushed are filtered, the wheat particles are prevented from being mixed into flour, and the flour preparation efficiency is improved.

The above-mentioned patent discloses that although realizing the grinding to wheat, it can not filter it before wheat grinds when using, and tiny impurity such as dust in the wheat can influence the flour quality of production, and grinds the bran that produces and pile up on the screen cloth, the clearance of bran is inconvenient.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a flour mill for flour production, which has the characteristics of improving the flour quality and facilitating the cleaning of bran.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flour production milling machine, includes the milling tube, the upper end of milling tube is provided with the milling motor, the lower extreme of milling motor is provided with the mill, the lower extreme of milling tube is provided with screening case, screening case's inside is provided with the bran screen cloth, the below sliding connection of bran screen cloth has the flour to collect the box, upper end one side of milling tube is provided with impurity filtering component, the surface sliding connection of bran screen cloth has bran cleaning component.

Preferably, the impurity filtering component comprises a filter box, a filter screen, a telescopic spring, a bearing seat, a vibrating motor and an impurity collecting box, wherein the filter box is arranged on one side of the upper end of the grinding drum, the filter screen is arranged in the filter box, the telescopic springs are arranged on two sides of the bottom of the filter screen, the bearing seat is arranged at the lower end of the telescopic springs, the vibrating motor is arranged on one side, far away from the grinding drum, of the filter box, and the impurity collecting box is connected below the filter screen in a sliding mode.

Preferably, a limit post is arranged on one side of the filter screen, which is close to the telescopic spring, and a limit groove is arranged between the limit post and the bearing seat.

Preferably, one side of the impurity collection box is inserted with a limiting block, and one end of the limiting block, which is far away from the impurity collection box, is provided with a limiting spring.

Preferably, the bran cleaning component includes clearance motor, clearance screw rod, drive block, hold-down spring, movable block, cleaning brush, sealing plate, bran collection box and accept the board, wherein, one side of screening case is provided with the clearance motor, the one end of clearance motor is provided with the clearance screw rod, the surface threaded connection of clearance screw rod has the drive block, the lower extreme of drive block is provided with hold-down spring, the lower extreme of hold-down spring is provided with the movable block, the lower extreme of movable block is provided with the cleaning brush, one side sliding connection that the screening case kept away from the clearance motor has the sealing plate, one side below of sealing plate is provided with the bran collection box, the bottom of bran collection box is provided with accepts the board.

Preferably, a positioning groove is formed in the bottom of the bran collecting box, and a positioning block is inserted between the bearing plate and the positioning groove.

Preferably, the upper end of the sealing plate is inserted with a fixed block, and the upper end of the fixed block is provided with a fixed spring.

Compared with the prior art, the utility model provides a flour mill for flour production, which has the following beneficial effects:

(1) According to the utility model, the fine impurities such as dust in the wheat are filtered through the filter screen, the wheat slides into the milling drum from the filter screen, the fine impurities such as dust pass through the filter screen and fall into the impurity collecting box below, meanwhile, the filter screen in the vibration of the filter box is vibrated by beating the filter box through the vibrating motor, the filter screen and the telescopic spring are rocked up and down through the telescopic spring, the stability of the filter screen and the telescopic spring is improved through the limiting column, the wheat and the impurities are overturned by the rocking of the filter screen up and down, the stacking of the wheat is prevented from covering the impurities, the filtering effect of the filter screen on the fine impurities such as dust is improved, the fine impurities such as dust are prevented from polluting the flour through filtering the fine impurities such as dust in the wheat, and the quality of the flour is further improved.

(2) According to the utility model, the fixing block is pushed upwards to separate from the sealing plate, the fixing spring is compressed, the sealing plate is pulled out, the cleaning motor drives the cleaning screw to rotate, the cleaning screw rotates to drive the driving block to move, the driving block moves to drive the cleaning brush to move along the surface of the bran screen, the bran accumulated on the surface of the bran screen is pushed into the bran collecting box, the pressing spring stretches to press the moving block downwards while the cleaning brush moves, the moving block is extruded to drive the cleaning brush to move downwards, so that the cleaning brush clings to the surface of the bran screen, the cleaning effect of the cleaning brush on the bran screen is improved, after the bran is pushed into the bran collecting box, the bran collecting box is lifted upwards, the bran collecting box is taken down, so that the bran in the bran collecting box is cleaned, the whole cleaning process is simple and rapid, the bran accumulated on the bran screen is pushed into the bran collecting box, manual cleaning is not needed, and the bran in the pulverizer is convenient to clean the bran.

Drawings

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

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

FIG. 3 is a schematic view of an impurity filtering component according to the present utility model;

fig. 4 is a schematic structural view of the bran cleaning assembly of the present utility model.

In the figure: 1. a milling drum; 2. a milling motor; 3. grinding disc; 4. a screening box; 5. bran screen cloth; 6. a flour collection box; 7. an impurity filtering component; 71. a filter box; 72. a filter screen; 73. a telescopic spring; 74. a socket; 75. a vibration motor; 76. an impurity collection box; 77. a limiting block; 78. a limit spring; 8. a bran cleaning assembly; 81. cleaning a motor; 82. cleaning a screw; 83. a driving block; 84. a compression spring; 85. a moving block; 86. cleaning brushes; 87. sealing plate; 88. a bran collection box; 89. a receiving plate; 810. a positioning block; 811. a fixed block; 812. and fixing the spring.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The utility model provides the technical scheme that: as shown in fig. 1-4, in this embodiment, a flour production flour mill, including grinding drum 1, the upper end of grinding drum 1 is provided with grinding motor 2, and the lower extreme of grinding motor 2 is provided with mill 3, and the lower extreme of grinding drum 1 is provided with screening case 4, and the inside of screening case 4 is provided with bran screen cloth 5, and the below sliding connection of bran screen cloth 5 has flour to collect box 6, and upper end one side of grinding drum 1 is provided with impurity filtering component 7, and the surface sliding connection of bran screen cloth 5 has bran cleaning component 8.

As shown in fig. 1-3, the impurity filtering component 7 comprises a filtering box 71, a filtering screen 72, a telescopic spring 73, a bearing seat 74, a vibrating motor 75 and an impurity collecting box 76, wherein the filtering box 71 is arranged on one side of the upper end of the grinding drum 1, the filtering screen 72 is arranged in the filtering box 71, the telescopic springs 73 are arranged on two sides of the bottom of the filtering screen 72, the bearing seat 74 is arranged at the lower end of the telescopic spring 73, the vibrating motor 75 is arranged on one side, far away from the grinding drum 1, of the filtering screen 71, the impurity collecting box 76 is connected below the filtering screen 72 in a sliding manner, a limit post is arranged on one side, close to the telescopic springs 73, of the filtering screen 72, a limit groove is formed between the limit post and the bearing seat 74, a limit block 77 is inserted on one side, far away from the impurity collecting box 76, of the limit block 77, and a limit spring 78 is arranged on one end, far away from the impurity collecting box 76.

The fine impurities such as dust in the wheat are filtered through the filter screen 72, the wheat slides into the milling drum 1 from the filter screen 72, the fine impurities such as dust pass through the filter screen 72 and fall into the impurity collecting box 76 below, meanwhile, the filter screen 72 in the vibration of the filter box 71 shakes up and down through the telescopic spring 73, the stability of the movement of the filter screen 72 and the telescopic spring 73 is improved through the limit column, the filter screen 72 shakes up and down to turn up the wheat and the impurities, the wheat is prevented from piling up to cover the impurities, the filtering effect of the filter screen 72 on the fine impurities such as dust is improved, the fine impurities such as dust are prevented from polluting the flour through filtering the fine impurities such as dust in the wheat, and the quality of the flour is further improved.

As shown in fig. 1, 2 and 4, the bran cleaning assembly 8 comprises a cleaning motor 81, a cleaning screw 82, a driving block 83, a compression spring 84, a moving block 85, a cleaning brush 86, a sealing plate 87, a bran collecting box 88 and a receiving plate 89, wherein the cleaning motor 81 is arranged on one side of the screening box 4, the cleaning screw 82 is arranged at one end of the cleaning motor 81, the driving block 83 is connected with the surface thread of the cleaning screw 82, the compression spring 84 is arranged at the lower end of the driving block 83, the moving block 85 is arranged at the lower end of the compression spring 84, the cleaning brush 86 is arranged at the lower end of the moving block 85, the sealing plate 87 is slidably connected with one side of the screening box 4 far away from the cleaning motor 81, the bran collecting box 88 is arranged below one side of the sealing plate 87, the receiving plate 89 is arranged at the bottom of the bran collecting box 88, the positioning groove is arranged at the bottom of the bran collecting box 88, the positioning block 810 is inserted between the receiving plate 89 and the positioning groove, the fixing block 811 is inserted at the upper end of the sealing plate 87, and the fixing spring 812 is arranged at the upper end of the fixing block 811.

The fixing block 811 is pushed upwards to separate from the sealing plate 87, the fixing spring 812 is compressed, the sealing plate 87 is pulled out, the cleaning screw 82 is driven to rotate by the cleaning motor 81, the cleaning screw 82 is driven to move by the driving block 83, the cleaning brush 86 is driven to move along the surface of the bran screen 5 by the driving block 83, the bran accumulated on the surface of the bran screen 5 is pushed into the bran collection box 88, the pressing spring 84 stretches to press the moving block 85 downwards while the cleaning brush 86 moves, the moving block 85 is pressed to drive the cleaning brush 86 to move downwards, the cleaning effect of the cleaning brush 86 on the surface of the bran screen 5 is improved, the bran collection box 88 is lifted upwards after the bran is pushed into the bran collection box 88, the bran collection box 88 is taken down, so that the bran in the bran collection box 88 is cleaned, the whole cleaning process is simple and quick, and the cleaning in the pulverizer is convenient.

The utility model provides a flour mill for flour production, which has the following specific working principle: in the flour production process, when wheat is ground into flour, the wheat is firstly poured into the filter box 71, dust and other fine impurities in the wheat are filtered through the filter screen 72, the wheat slides into the flour milling barrel 1 from the filter screen 72, the dust and other fine impurities pass through the filter screen 72 and fall into the impurity collecting box 76 below, meanwhile, the filter box 71 is beaten by the vibrating motor 75 to generate vibration, the filter screen 72 in the vibration of the filter box 71 shakes up and down through the telescopic spring 73, meanwhile, the stability of the movement of the filter screen 72 and the telescopic spring 73 is improved through the limiting column, the filter screen 72 shakes the wheat and the impurities up and down, the stacking of the wheat is prevented from covering the impurities, the filtering effect of the filter screen 72 on dust and other fine impurities is improved, the dust and other fine impurities in the wheat are filtered, the dust and other fine impurities in the wheat are prevented from polluting the flour, further improving the quality of the flour, separating the impurity collecting box 76 by pulling the limiting block 77 and compressing the limiting spring 78, so that the impurity collecting box 76 can be taken out to clean the internal impurities, after the wheat enters the grinding drum 1, driving the grinding disc 3 to rotate by the grinding motor 2 to grind the wheat entering the grinding drum 1, separating the wheat bran from the fruits in the grinding process of the wheat, grinding the fruits into flour, enabling the wheat bran and the flour to fall on the lower wheat bran screen 5, enabling the flour to pass through the wheat bran screen 5 and fall into the lower flour collecting box 6, enabling the wheat bran to be left on the wheat bran screen 5, after finishing grinding of the wheat, separating the sealing plate 87 by pushing the fixing block 811 upwards, compressing the fixing spring 812, then pulling out the sealing plate 87, driving the cleaning screw 82 to rotate by the cleaning motor 81, driving the driving block 83 to move by the rotation of the cleaning screw 82, the drive piece 83 moves and drives the cleaning brush 86 to move along the surface of the bran screen 5, the bran piled on the surface of the bran screen 5 is pushed into the bran collection box 88, the compression spring 84 stretches to downwards extrude the moving piece 85 while the cleaning brush 86 moves, the moving piece 85 is extruded to drive the cleaning brush 86 to downwards move, the surface of the bran screen 5 is tightly adhered to the cleaning brush 86, the cleaning effect of the cleaning brush 86 on the bran screen 5 is improved, after the bran is pushed into the bran collection box 88, the bran collection box 88 is lifted upwards, the bran collection box 88 is taken down, so that the bran in the bran collection box 88 is cleaned, the whole cleaning process is simple and fast, the bran piled on the bran screen 5 is pushed into the bran collection box 88 to be collected, manual cleaning is not needed, and the bran in the pulverizer is convenient to clean the bran.

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. Flour mill, including milling bowl (1), its characterized in that: the utility model discloses a mill, including milling tube (1), mill, screening case (4), mill upper end of milling tube (1) is provided with milling motor (2), the lower extreme of milling motor (2) is provided with mill (3), the inside of screening case (4) is provided with bran screen cloth (5), the below sliding connection of bran screen cloth (5) has flour to collect box (6), upper end one side of milling tube (1) is provided with impurity filtration subassembly (7), the surface sliding connection of bran screen cloth (5) has bran clearance subassembly (8).

2. A flour mill according to claim 1, wherein: impurity filtration subassembly (7) are including rose box (71), filter screen (72), extension spring (73), seat (74), vibrating motor (75) and impurity collection box (76), wherein, upper end one side of milling tube (1) is provided with rose box (71), the inside of filter screen (71) is provided with filter screen (72), the bottom both sides of filter screen (72) are provided with extension spring (73), the lower extreme of extension spring (73) is provided with seat (74), one side that milling tube (1) was kept away from to rose box (71) is provided with vibrating motor (75), the below sliding connection of filter screen (72) has impurity collection box (76).

3. A flour mill according to claim 2, wherein: a limiting column is arranged on one side, close to the telescopic spring (73), of the filter screen (72), and a limiting groove is formed between the limiting column and the bearing seat (74).

4. A flour mill according to claim 2, wherein: one side of impurity collection box (76) is pegged graft and is had stopper (77), the one end that impurity collection box (76) were kept away from to stopper (77) is provided with spacing spring (78).

5. A flour mill according to claim 1, wherein: bran clearance subassembly (8) are including clearance motor (81), clearance screw rod (82), drive block (83), hold-down spring (84), movable block (85), clearance brush (86), sealing plate (87), bran collection box (88) and accept board (89), wherein, one side of screening case (4) is provided with clearance motor (81), the one end of clearance motor (81) is provided with clearance screw rod (82), the surface threaded connection of clearance screw rod (82) has drive block (83), the lower extreme of drive block (83) is provided with hold-down spring (84), the lower extreme of hold-down spring (84) is provided with movable block (85), the lower extreme of movable block (85) is provided with clearance brush (86), one side sliding connection that screening case (4) kept away from clearance motor (81) has sealing plate (87), one side below of sealing plate (87) is provided with bran collection box (88), the bottom of bran collection box (88) is provided with accepts board (89).

6. A flour mill according to claim 5, wherein: the bottom of the bran collecting box (88) is provided with a positioning groove, and a positioning block (810) is inserted between the bearing plate (89) and the positioning groove.

7. A flour mill according to claim 5, wherein: the upper end of the sealing plate (87) is inserted with a fixed block (811), and the upper end of the fixed block (811) is provided with a fixed spring (812).