CN222174253U

CN222174253U - A rice processing crusher

Info

Publication number: CN222174253U
Application number: CN202420859797.XU
Authority: CN
Inventors: 方子良; 高秋荣; 刘宝福; 方永正
Original assignee: Jinghe County Yongliang Agricultural Planting Co ltd
Current assignee: Jinghe County Yongliang Agricultural Planting Co ltd
Priority date: 2024-04-24
Filing date: 2024-04-24
Publication date: 2024-12-17
Anticipated expiration: 2034-04-24

Abstract

The utility model discloses a pulverizer for rice processing, which relates to the field of rice processing and comprises a rice pulverizing box, wherein a driving motor is arranged at the top of the rice pulverizing box, a rotating shaft is arranged in the driving motor, a plurality of groups of pulverizing blades are arranged on the rotating shaft, an installation seat is arranged at the position, close to the inner wall below the pulverizing blades, of the rice pulverizing box, a spring is arranged at the bottom of the installation seat, one end, far away from the installation seat, of the spring is provided with a screen, a connecting shaft is arranged below the screen, a plurality of groups of connecting shafts are arranged, the plurality of groups of connecting shafts are in linear distribution, impact plates are fixedly connected onto each group of connecting shafts, a sliding groove is formed in the position, close to the connecting shaft, of the rice pulverizing box, and L-shaped baffles are arranged at the two ends of each group of the connecting shafts. The utility model can automatically convey incompletely crushed rice for secondary processing, thereby reducing the labor intensity of staff.

Description

Rubbing crusher is used in rice processing

Technical Field

The utility model relates to the field of rice processing, in particular to a pulverizer for rice processing.

Background

Rice, also called rice, is a food made from rice through the processes of cleaning, hulling, milling, finishing finished products and the like. Rice is a major food for people in most areas of china. In the processing process, the rice is sometimes required to be crushed, but when the current equipment for crushing the rice is used, the crushed rice is directly discharged out of the crusher, and the crushed rice is not screened, so that the incompletely crushed rice is discharged out of the crusher along with the crushing machine, and the integral crushing effect of the rice is influenced.

The utility model provides a traditional Chinese patent through retrieval, a grinder (publication No. CN 218393892U) for rice processing, including smashing the case, still include smashing the incasement and be provided with crushing mechanism, rolling mechanism and screening mechanism, crushing mechanism carries out preliminary crushing to the rice, rolling mechanism is used for grinding the crushed rice, screening mechanism is used for sieving the crushed rice, filters the not thorough rice of smashing, smashing the incasement and be provided with screening chamber, screening intracavity fixed mounting has the mounting bracket, fixed mounting has the double-end motor on the mounting bracket, and this practicality is carried out preliminary crushing to the rice through crushing mechanism, thoroughly smashes the rice through rolling mechanism, sieves the crushed rice through screening mechanism, filters the not thoroughly smashed rice, and then guarantees that the rice of discharging is all smashed thoroughly, guarantees the holistic crushing effect of rice.

Above-mentioned patent sieves through the rice that filters through screening mechanism not smashed thorough rice, and then guarantees that the exhaust rice is all smashed thoroughly, guarantees the holistic crushing effect of rice, but does not smash the rice that accomplishes need the manual work to pick up and pour into the inside of device and smash once more, has aggravated workman's intensity of labour.

Therefore, it is necessary to invent a pulverizer for rice processing to solve the above problems.

Disclosure of utility model

The utility model aims to provide a grinder for rice processing, which aims to solve the problem that the uncrushed rice provided in the background art needs to be manually picked up and poured into a device for re-grinding, thereby increasing the labor intensity of workers.

The rice processing pulverizer comprises a rice pulverizing box, wherein a driving motor is arranged at the top of the rice pulverizing box, a rotating shaft is arranged in the driving motor, a plurality of groups of pulverizing blades are arranged on the rotating shaft, an installation seat is arranged at the position, close to the inner wall below the pulverizing blades, of the rice pulverizing box, a spring is arranged at the bottom of the installation seat, a screen is arranged at one end, far away from the installation seat, of the spring, a connecting shaft is arranged below the screen, a plurality of groups of connecting shafts are linearly distributed, impact plates are fixedly connected onto each group of connecting shafts, a sliding groove is formed in the position, close to the connecting shaft, of the rice pulverizing box, and L-shaped baffles are arranged at two ends of each group of connecting shafts.

Preferably, a feeding hopper is mounted on the top of the rice milling box, and the feeding hopper is provided with a plurality of groups.

Preferably, a driving cylinder is arranged on the outer wall of the rice crushing box and close to the bottom of the L-shaped baffle plate, and a telescopic shaft is arranged in the driving cylinder.

Preferably, a connecting piece is arranged at one end, far away from the driving cylinder, of the telescopic shaft, and the telescopic shaft is connected with the L-shaped baffle through the connecting piece.

Preferably, the rice crushing box is close to the screen cloth department is provided with the fan housing, one side of fan housing is provided with the conveying pipeline, the conveying pipeline is kept away from the one end of fan housing is provided with the delivery pump, one side of delivery pump is provided with the back flow, the back flow keep away from the one end of delivery pump with the top of rice crushing box is linked together.

Preferably, a connecting hinge is arranged at the outer wall of one side of the rice crushing box, and the rice crushing box is connected with an opening and closing door through the connecting hinge.

Preferably, the openable door is fixedly connected with a grippable handle, and the grippable handle is U-shaped.

The utility model has the technical effects and advantages that:

1. Through setting up rice crushing case, the rotation axis, crushing blade, the delivery pump, the fan housing, conveying pipeline and back flow, can operate driving motor drive rotation axis rotation when needs crushing rice earlier, because crushing blade is fixed on the rotation axis, and then drive crushing blade rotation operation, then get into the inside of the rice crushing case with rice through the feeder hopper, the rice is processed and falls on the screen by the crushing blade that rotates in the process of whereabouts, the qualified rice of smashing passes through the screen and falls below and stores, the rice that does not smash can leave on the screen, then operate the delivery pump and get into the inside of rice crushing case through conveying pipeline and back flow through the fan housing with the rice that does not smash and carry out secondary operation, make this rice processing with the rubbing crusher can carry the rice that does not smash completely automatically and carry out secondary operation, staff's intensity of labour has been reduced;

2. Through setting up actuating cylinder, telescopic shaft, L style of calligraphy baffle, connecting axle, striking board and spring, can operate actuating cylinder and drive the telescopic shaft and make the piston motion at kibbling in-process, because the telescopic shaft is connected with L style of calligraphy baffle through the connecting piece, L style of calligraphy baffle is connected with the striking board through the connecting axle, and then drives the striking board and make the piston motion and strike the screen cloth for the spring drives the screen cloth vibrations, has improved the filter effect of screen cloth to smashing the rice after the processing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram showing an assembly structure of a pulverizer for rice processing according to the present utility model.

Fig. 2 is a schematic view showing an internal structure of a pulverizer for rice processing according to the present utility model.

Fig. 3 is a schematic diagram of a filtering mechanism in a pulverizer for processing rice according to the present utility model.

Fig. 4 is a schematic structural view of a conveying mechanism in a pulverizer for rice processing according to the present utility model.

The device comprises a rice crushing box (1), a feed hopper (2), a driving motor (3), a rotating shaft (4), a crushing blade (5), a screen (6), a mounting seat (7), a spring (8), a striking plate (9), a connecting shaft (10), an 11L-shaped baffle plate (12), a connecting piece (13), a telescopic shaft (14), a driving cylinder (15), a fan housing (16), a conveying pipe (17), a conveying pump (18), a return pipe (19), a connecting hinge (20), an opening and closing door (21), a grippable handle (22) and a chute.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of 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. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

The utility model provides a pulverizer for rice processing, as shown in figures 1-4, which comprises a rice pulverizing box 1, wherein a driving motor 3 is arranged at the top of the rice pulverizing box 1, a rotating shaft 4 is arranged in the driving motor 3, the driving motor 3 can provide stable power for the rotating shaft 4, a plurality of groups of pulverizing blades 5 are arranged on the rotating shaft 4, the pulverizing blades 5 are fixedly connected with the rotating shaft 4, when the rotating shaft 4 starts rotating, the pulverizing blades 5 are driven to rotate, a mounting seat 7 is arranged at the inner wall of the lower part of the rice pulverizing box 1, which is close to the pulverizing blades 5, a spring 8 is arranged at the bottom of the mounting seat 7, wherein the mounting seat 7 is used for mounting the spring 8, one end of the spring 8, which is far away from the mounting seat 7, is provided with a screen 6, wherein incompletely pulverized rice can be left on the screen 6, a plurality of groups of connecting shafts 10 are arranged below the screen 6, the connecting shafts 10 are in a linear distribution, impact plates 9 are fixedly connected to each group of connecting shafts 10, the connecting shafts 10 play a role in connection, when the connecting shafts 10 acquire power, the impact plates 9 are driven to move in a plug motion, the sliding chute is provided with a sliding chute, and the sliding chute is connected with two ends 22L of the screen plates 11, which are connected with the two ends of the movable shafts 22.

The top of the rice crushing box 1 is provided with a feeding hopper 2, the feeding hoppers 2 are provided with a plurality of groups, wherein processing staff pours rice to be crushed into the feeding hoppers 2, the feeding hoppers 2 are communicated with the rice crushing box 1, and then the rice is conveyed to the inside of the rice crushing box 1 through the feeding hoppers 2 for processing.

The outer wall of the rice crushing box 1 is provided with a driving cylinder 14 near the bottom of the L-shaped baffle 11, the inside of the driving cylinder 14 is provided with a telescopic shaft 13, and the driving cylinder 14 can provide stable power for the telescopic shaft 13.

The telescopic shaft 13 is provided with the connecting piece 12 far away from the one end of driving cylinder 14, and wherein the connecting piece 12 plays the role of connection, and telescopic shaft 13 is connected with L type baffle 11 through connecting piece 12.

The rice crushing box 1 is provided with the fan housing 15 near screen cloth 6 department, one side of fan housing 15 is provided with conveying pipeline 16, one end that conveying pipeline 16 kept away from fan housing 15 is provided with the delivery pump 17, one side of delivery pump 17 is provided with back flow 18, one end that the back flow 18 kept away from delivery pump 17 is linked together with the top of rice crushing box 1, can suck the rice that does not smash completely to fan housing 15 after starting delivery pump 17 to inside through conveying pipeline 16 and back flow 18 to rice crushing box 1, be used for carrying the rice that does not smash completely to the inside secondary processing of rice crushing box 1.

The outer wall department of one side of case 1 is smashed to rice installs link 19, and wherein link 19 plays the connection effect, and case 1 is smashed to rice is connected with the door 20 that opens and shuts through link 19, and wherein the door 20 that opens and shuts makes things convenient for the staff to collect the rice flour after smashing.

The door 20 is fixedly connected with a grippable handle 21, the grippable handle 21 has a U-shaped appearance, and the grippable handle 21 is convenient for a user to exert force to control the door 20.

The working principle is that when rice needs to be crushed, the driving motor 3 can be operated to drive the rotating shaft 4 to rotate, the crushing blade 5 is fixed on the rotating shaft 4 to drive the crushing blade 5 to rotate, then the rice enters the rice crushing box 1 through the feeding hopper 2, the rice is processed by the rotating crushing blade 5 in the falling process and falls on the screen 6, the crushed qualified rice passes through the screen 6 and falls below to be stored, the rice which is not crushed can be left on the screen 6, then the conveying pump 17 is operated to enable the rice which is not crushed to enter the rice crushing box 1 through the conveying pipe 16 and the return pipe 18 through the fan housing 15 and to be processed secondarily, so that the crushing machine for processing the rice can automatically convey the rice which is not crushed completely to carry out secondary processing, the labor intensity of workers is reduced, in addition, the driving cylinder 14 can be operated to drive the telescopic shaft 13 to carry out piston motion in the crushing process, because the telescopic shaft 13 is connected with the L-shaped baffle 11 through the connecting piece 12, the L-shaped baffle 11 is connected with the impact plate 9 through the connecting piece 10, the impact plate 9 is driven by the impact plate 9, and the impact plate 6 is driven by the impact plate 6, and the impact plate 6 is driven to carry out secondary processing of the impact effect on the screen 6.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a grinder for rice processing, includes rice crushing case (1), its characterized in that, the top of rice crushing case (1) is provided with driving motor (3), driving motor (3) internally mounted has rotation axis (4), be provided with multiunit crushing blade (5) on rotation axis (4), rice crushing case (1) are close to crushing blade (5) below inner wall department is provided with mount pad (7), spring (8) are installed to the bottom of mount pad (7), spring (8) are kept away from the one end of mount pad (7) is provided with screen cloth (6), the below of screen cloth (6) is provided with connecting axle (10), connecting axle (10) have the multiunit, multiunit connecting axle (10) are linear distribution, every group all fixedly connected with striking board (9) on connecting axle (10), rice crushing case (1) are close to connecting axle (10) department has seted up spout (22), every group connecting axle (10) both ends L (11).

2. A rice milling machine as claimed in claim 1, wherein the top of the rice milling box (1) is provided with a feed hopper (2), and the feed hoppers (2) are provided with a plurality of groups.

3. The pulverizer for rice processing according to claim 1, wherein a driving cylinder (14) is arranged on the outer wall of the rice pulverizing box (1) near the bottom of the L-shaped baffle plate (11), and a telescopic shaft (13) is arranged in the driving cylinder (14).

4. A rice milling machine as recited in claim 3, wherein a connecting piece (12) is arranged at one end of the telescopic shaft (13) far away from the driving cylinder (14), and the telescopic shaft (13) is connected with the L-shaped baffle (11) through the connecting piece (12).

5. A pulverizer for rice processing according to claim 1, wherein a fan housing (15) is arranged at the position, close to the screen (6), of the rice pulverizing box (1), a material conveying pipe (16) is arranged on one side of the fan housing (15), a material conveying pump (17) is arranged at one end, far away from the fan housing (15), of the material conveying pipe (16), a backflow pipe (18) is arranged on one side of the material conveying pump (17), and one end, far away from the material conveying pump (17), of the backflow pipe (18) is communicated with the top of the rice pulverizing box (1).

6. A rice milling machine as recited in claim 1, wherein a connecting hinge (19) is installed on the outer wall of one side of the rice milling box (1), and the rice milling box (1) is connected with an opening and closing door (20) through the connecting hinge (19).

7. The crusher for rice processing as recited in claim 6, wherein the door (20) is fixedly connected with a grippable handle (21), and the grippable handle (21) has a U-shaped profile.