CN221733499U - Automatic reducing mechanism is used in rice processing with dust removal function - Google Patents

Abstract

The utility model discloses an automatic crushing device with a dust removing function for rice processing, which comprises a box body, wherein a collecting box is arranged on one side of the box body, a screening box is arranged on the inner side of the collecting box, two-sided inclined collecting filter screen plates are symmetrically arranged on the inner side of the box body, and two groups of crushing rollers are uniformly arranged at the upper end of each valve plate, and each group is four. Through the structure, the inside of the box body is uniformly provided with a plurality of crushing rollers, the crushing rollers are uniformly and fixedly connected with a plurality of crushing grinding blocks, so that the crushing rollers can uniformly and comprehensively crush rice, two sides of the mounting plate are fixedly connected with two-sided inclined material collecting filter screen plates, one sides of the two-sided inclined material collecting filter screen plates are provided with discharge grooves, one sides of the discharge grooves are provided with collecting boxes, the inner sides of the collecting boxes are provided with screening boxes, the inner sides of the screening boxes are provided with screening nets, two collecting grooves are symmetrically arranged on two sides of the mounting plate, and the collected impurities and the non-milled rice can be ground again.

Description

Automatic rice crushing device with dust removal function

Technical Field

The utility model relates to the technical field of automatic pulverizing for rice processing with a dust removal function, in particular to an automatic pulverizing device for rice processing with a dust removal function.

Background Art

Before using the rice, it needs to be processed. During the processing, the rice needs to be crushed to make it easier to use. During the crushing, the dust and other impurities generated need to be processed. Therefore, an automatic crushing device for rice processing with a dust removal function is required.

When the automatic rice crushing device with dust removal function is used, the uniformity of the crushing structure in the prior art cannot meet expectations, and there will be a lot of crushed rice of different sizes. The crushing in the prior art is generally one-time crushing, and the one-time crushing structure makes it possible for many kinds of crushed rice to exist.

Utility Model Content

The utility model aims to provide an automatic rice processing pulverizing device with a dust removal function, which can pulverize rice uniformly and comprehensively, separate impurities and grind un-ground rice again.

In order to achieve the above-mentioned purpose, an automatic rice processing crushing device with a dust removal function is provided, comprising a box body, a collecting box is arranged on one side of the box body, a screening box is arranged on the inner side of the collecting box, two two-sided inclined material collecting filter screen plates are symmetrically arranged on the inner side of the box body, one side of the two-sided inclined material collecting filter screen plates and the inner wall of the box body are in contact with each other, two valve plates are symmetrically arranged on the upper end of the two-sided inclined material collecting filter screen plates, two groups of rolling and crushing rollers are evenly arranged on the upper end of the valve plates, and each group has four rollers, the lower end of the two-sided inclined material collecting filter screen plates is fixedly connected to a mounting plate, and two collecting grooves are symmetrically arranged on both sides of the mounting plate.

According to the automatic rice crushing device with dust removal function, a feed bin is fixed and communicated with the upper end of the box body.

According to the automatic rice grinding device with dust removal function, a plurality of grinding blocks are evenly and fixedly connected to the outer wall of the grinding roller.

According to the automatic rice crushing device with dust removal function, one side of the rolling and crushing roller is fixedly connected to a rotating shaft, one side of the rotating shaft is provided with a motor, the output end of the motor is fixedly connected to one end of the rotating shaft, and one side of the motor is fixedly connected to the outer wall of the box body.

According to the automatic rice crushing device with dust removal function, one side of the valve plate is fixedly connected to a connecting plate, one side of the connecting plate is symmetrically fixedly connected to two electric push rods, and one side of the electric push rod is fixedly connected to the outer wall of the box body.

According to the automatic rice crushing device with dust removal function, a box cover is arranged at the upper end of the collecting box, a discharge trough is arranged at one side of the collecting box, and one side of the discharge trough corresponds to one side of the box with two inclined collecting filter screen plates.

According to the automatic rice crushing device with dust removal function, two movable guide rails are symmetrically arranged on both sides of the screening box, the screening box and the movable guide rails are slidably connected, and a screening net is fixedly connected to the inner side of the screening box.

According to the automatic rice crushing device with dust removal function, a box door is provided on one side of the collecting tank, and two locking bolts are symmetrically threadedly connected to the box door.

Beneficial effects:

1. A plurality of rolling and crushing rollers are evenly arranged inside the box, and the arrangement of the rolling and crushing rollers is two rows of eight with four in each row. A plurality of rolling and crushing grinding blocks are evenly fixedly connected to the outer wall of the rolling and crushing roller, so that the rice can be evenly and comprehensively crushed.

2. A mounting plate is fixedly connected to the bottom of the box body, and two inclined material collecting filter screen plates are fixedly connected on both sides of the mounting plate. A discharge trough is arranged on one side of the two inclined material collecting filter screen plates, and a collecting box is arranged on one side of the discharge trough. A screening box is arranged inside the collecting box, and a screening net is arranged inside the screening box. Two collecting troughs are symmetrically arranged on both sides of the mounting plate, so that the collected impurities can be separated and the unground rice can be ground again.

Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

The utility model is further described below in conjunction with the accompanying drawings and embodiments;

FIG1 is a perspective view of an automatic rice grinding device with dust removal function proposed by the present invention;

FIG2 is a schematic structural diagram of a screening box inside a collecting box of an automatic rice processing pulverizing device with a dust removal function proposed by the present invention;

FIG3 is a schematic structural diagram of two inclined material receiving filter screen plates at the upper end of a mounting plate of an automatic rice milling device with dust removal function proposed by the present invention;

FIG4 is a schematic structural diagram of a rolling and crushing roller of an automatic crushing device for rice processing with a dust removal function proposed by the present invention.

Legend:

1. Box body; 2. Valve plate; 3. Connecting plate; 4. Electric push rod; 5. Feed bin; 6. Motor; 7. Rotating shaft; 8. Rolling and crushing roller; 9. Rolling and crushing grinding block; 10. Collecting box; 11. Discharging trough; 12. Box cover; 13. Screening box; 14. Moving guide rail; 15. Screening net; 16. Collecting trough; 17. Mounting plate; 18. Two-sided inclined collecting filter screen plate; 19. Box door; 20. Locking bolts.

DETAILED DESCRIPTION

This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

1-4, an embodiment of the utility model is an automatic rice processing crushing device with a dust removal function, which includes a box body 1, a collecting box 10 is arranged on one side of the box body 1, a screening box 13 is arranged on the inner side of the collecting box 10, and two two-sided inclined material collecting filter screen plates 18 are symmetrically arranged on the inner side of the box body 1. The two-sided inclined material collecting filter screen plates 18 can collect unground rice for re-grinding, one side of the two-sided inclined material collecting filter screen plates 18 and the inner wall of the box body 1 are in contact with each other, two valve plates 2 are symmetrically arranged on the upper end of the two-sided inclined material collecting filter screen plates 18, two groups of rolling and crushing rollers 8 are evenly arranged on the upper end of the valve plate 2, and each group has four rollers, and the lower end of the two-sided inclined material collecting filter screen plates 18 is fixedly connected to a mounting plate 17, and two collecting troughs 16 are symmetrically arranged on both sides of the mounting plate 17.

A feed bin 5 is fixed and communicated with the upper end of the box body 1 .

A plurality of rolling and crushing grinding blocks 9 are evenly and fixedly connected to the outer wall of the rolling and crushing roller 8 .

One side of the crushing roller 8 is fixedly connected to a rotating shaft 7, one side of the rotating shaft 7 is provided with a motor 6, the output end of the motor 6 is fixedly connected to one end of the rotating shaft 7, and one side of the motor 6 is fixedly connected to the outer wall of the box body 1.

One side of the valve plate 2 is fixedly connected to a connecting plate 3 , one side of the connecting plate 3 is symmetrically fixedly connected to two electric push rods 4 , the electric push rods 4 are powered by an internal motor structure, and one side of the electric push rods 4 is fixedly connected to the outer wall of the box body 1 .

A box cover 12 is provided at the upper end of the collecting box 10 , and a discharge chute 11 is provided at one side of the collecting box 10 , and one side of the discharge chute 11 corresponds to one side of the two-sided inclined collecting filter screen plates 18 .

Two movable guide rails 14 are symmetrically arranged on both sides of the screening box 13 . The movable guide rails 14 enable the screening box 13 to be moved out. The screening box 13 and the movable guide rails 14 are slidably connected. A screening net 15 is fixedly connected to the inner side of the screening box 13 .

A box door 19 is provided on one side of the collecting tank 16 , and two locking bolts 20 are symmetrically threadedly connected to the box door 19 .

Working principle: After the device is installed, a plurality of rolling and crushing rollers 8 are evenly arranged on the inner side of the box body 1, and the arrangement of the rolling and crushing rollers 8 is two rows of eight, with four in each row. A plurality of rolling and crushing grinding blocks 9 are evenly and fixedly connected to the outer wall of the rolling and crushing roller 8, so that it can evenly and comprehensively crush the rice. A mounting plate 17 is fixedly connected to the bottom of the box body 1, and two sides of the mounting plate 17 are fixedly connected with two inclined material receiving filter screen plates 18, and one side of the two inclined material receiving filter screen plates 18 is provided with a discharge trough 11, and one side of the discharge trough 11 is provided with a collecting box 10, and a screening box 13 is provided on the inner side of the collecting box 10, and a screening net 15 is provided on the inner side of the screening box 13. Two collecting troughs 16 are symmetrically arranged on both sides of the mounting plate 17, so that it can separate the collected impurities and grind the unground rice again.

The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims (8)

1. An automatic rice crushing device with a dust removal function, comprising a box (1), characterized in that: a collecting box (10) is arranged on one side of the box (1), a screening box (13) is arranged inside the collecting box (10), two two-sided inclined material collecting filter screens (18) are symmetrically arranged on the inside of the box (1), one side of the two-sided inclined material collecting filter screens (18) and the inner wall of the box (1) are mutually abutted, two valve plates (2) are symmetrically arranged on the upper end of the two-sided inclined material collecting filter screens (18), two groups of rolling crushing rollers (8) are evenly arranged on the upper end of the valve plate (2), and each group has four rollers, the lower end of the two-sided inclined material collecting filter screens (18) is fixedly connected to a mounting plate (17), and two collecting grooves (16) are symmetrically arranged on both sides of the mounting plate (17). 2. An automatic rice crushing device with dust removal function for processing according to claim 1, characterized in that a feed bin (5) is fixed and communicated with the upper end of the box body (1). 3. An automatic rice processing crushing device with dust removal function according to claim 1, characterized in that a plurality of crushing grinding blocks (9) are evenly and fixedly connected to the outer wall of the crushing roller (8). 4. An automatic rice processing crushing device with dust removal function according to claim 1, characterized in that one side of the rolling crushing roller (8) is fixedly connected to a rotating shaft (7), one side of the rotating shaft (7) is provided with a motor (6), the output end of the motor (6) is fixedly connected to one end of the rotating shaft (7), and one side of the motor (6) is fixedly connected to the outer wall of the box body (1). 5. An automatic rice crushing device with dust removal function according to claim 1, characterized in that a connecting plate (3) is fixedly connected to one side of the valve plate (2), two electric push rods (4) are symmetrically fixedly connected to one side of the connecting plate (3), and one side of the electric push rod (4) is fixedly connected to the outer wall of the box body (1). 6. An automatic rice crushing device with dust removal function according to claim 1, characterized in that a box cover (12) is provided at the upper end of the collecting box (10), and a discharge trough (11) is provided on one side of the collecting box (10), and one side of the discharge trough (11) corresponds to one side of the box with two inclined collecting filter screens (18). 7. An automatic rice crushing device with dust removal function according to claim 1, characterized in that two movable guide rails (14) are symmetrically arranged on both sides of the screening box (13), the screening box (13) and the movable guide rails (14) are slidably connected, and a screening net (15) is fixedly connected to the inner side of the screening box (13). 8. An automatic rice crushing device with dust removal function according to claim 1, characterized in that a box door (19) is provided on one side of the collecting trough (16), and two locking bolts (20) are symmetrically threadedly connected to the box door (19).