CN209631310U - A screening device for protein rice flour production and processing - Google Patents

Abstract

The utility model discloses a kind of albumen rice flour production and processing screening plants, including the first cabinet, the bottom of first cabinet is provided with the second cabinet, the top of first box house is provided with fixed frame, the top of first box house two sides is all provided with sliding slot, the middle position of first box house bottom end is equipped with twin shaft vibration motor, and the side of the fixed frame bottom is provided with the first head tank for being through to the second box house top.The utility model drives fixed frame vibration by twin shaft vibration motor, drop into albumen rice flour inside the first head tank and the second head tank by third filter screen, to realize storing function, manpower is saved, by the first mixing roll and the second mixing roll of setting, secondary grinding is carried out to albumen rice flour, successively successively decreased by the first filter screen and the second filter screen aperture, to divide the work to the grinding work of albumen rice flour, keeps the grinding of albumen rice flour more abundant, improve work efficiency.

Description

A screening device for protein rice flour production and processing

technical field

The utility model relates to the technical field of protein rice flour screening, in particular to a screening device for protein rice flour production and processing.

Background technique

Protein rice flour is a powdery substance. Because it is rich in protein, it can supplement the nutrients needed by the human body, so protein rice flour needs to be produced in large quantities.

In the process of making protein rice noodles, it is often necessary to grind protein rice noodles so that protein rice noodles can be better absorbed by the human body. However, there are many existing grinding methods, such as manual grinding or machine grinding, and the speed of manual grinding is relatively slow. , and the thickness of the protein rice flour after grinding cannot be well controlled, so that the effect of the use of the protein rice flour is not good, and the existing machine lacks the storage function, and the staff needs to continuously add materials to achieve continuous production, which consumes a lot of energy. Manpower, and the existing machines are all one-time grinding, so that in the process of unloading protein rice flour, when the grinding time is insufficient, the protein rice flour cannot be fully ground, resulting in the accumulation of protein rice flour, thereby prolonging the grinding time and reducing work efficiency.

Utility model content

The purpose of this utility model is to provide a screening device for protein rice flour production and processing, to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a screening device for protein rice flour production and processing, comprising a first box, the bottom of the first box is provided with a second box, the first box The top of the interior is provided with a fixed frame, the tops on both sides of the first box are provided with chute, the middle position of the bottom of the first box is installed with a biaxial vibration motor, the bottom of the fixed frame is One side is provided with a first feed barrel that penetrates to the top inside the second box, and the side of the bottom of the fixed frame away from the first feed barrel is provided with a second feed barrel that penetrates to the top inside the second box , the tops of the first feed barrel and the second feed barrel are provided with a third filter screen, one end of the second box is provided with a fixed plate, and the top of the fixed plate is equipped with a positive and negative motor, so The output end of the positive and negative motor is provided with a first rotating shaft that penetrates to one end inside the second box, a first support frame is provided on the outside of the first rotating shaft, and a first grinding roller is provided at the bottom of the first support frame , the bottom of the first grinding roller is provided with a first filter screen, the outer side of the first rotating shaft is provided with a first gear close to the end of the positive and negative motor, and the bottom of the first rotating shaft is provided with a A second rotating shaft at one end, a second gear is provided on the outside of the second rotating shaft close to the end of the positive and negative motor, a second support frame is provided on the outside of the second rotating shaft, and a second support frame is provided on the bottom of the second support frame. Two grinding rollers, the bottom of the second grinding roller is provided with a second filter, and the bottom of the second filter is provided with a discharge port.

Preferably, the first filter screen has an arc-shaped structure, the first grinding roller is slidingly connected to the first filter screen through a first rotating shaft, and the rotation angle of the first support frame based on the first rotating shaft is 0°- 120°.

Preferably, the second filter screen has an arc-shaped structure, the aperture of the first filter screen is twice the aperture of the second filter screen, and the second grinding roller is slidingly connected to the second filter screen through a second rotating shaft, And the rotation angle of the second supporting frame with the second rotation axis as the base point is 0°-120°.

Preferably, the top of the first box body is provided with a feed inlet that penetrates to the top inside the first box body, the feed inlet and the discharge port are both funnel-shaped structures, and the bottom of the discharge port is provided with collection box.

Preferably, both sides of the fixing frame are provided with sliders matching the chute, and the fixing frame is slidably connected to the first box body through mutual cooperation of the slider and the chute.

Preferably, a chain is provided outside the first gear, and the first gear is rotatably connected to the second gear through the chain.

Compared with the prior art, the beneficial effect of the utility model is: the utility model screens the protein rice flour through the screening device, so that the collected protein rice flour meets the precision required for production, so that the use effect of the protein rice flour is better, By introducing the protein rice flour into the feeding port, the white rice flour falls to the top of the fixed frame, and the fixed frame is driven to vibrate by the biaxial vibration motor, so that the protein rice flour falls into the first feeding barrel and the second feeding barrel through the third filter. Inside the barrel, the function of continuous feeding is realized, which saves manpower. The protein rice flour is ground for the second time through the first grinding roller and the second grinding roller, and the hole diameter of the first filter is the second filter. Twice the pore size, so that the protein rice flour can be screened, and the protein rice flour can be ground more fully, thereby shortening the grinding time and improving work efficiency.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a side view of the utility model;

Fig. 3 is the partial structural representation of the utility model;

Fig. 4 is an enlarged view of the utility model A.

In the figure: 1. The first box; 2. The biaxial vibration motor; 3. The fixed frame; 4. The chute; 5. The first feeding barrel; 6. The second feeding barrel; 7. The second box; 8. Positive and negative motor; 9. First shaft; 10. First support frame; 11. First grinding roller; 12. First gear; 13. Chain; 14. Second gear; 15. Second shaft; 16. The second support frame; 17, the second grinding roller; 18, the first filter screen; 19, the second filter screen; 20, the discharge port; 21, the third filter screen; 22, the fixed plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-4, an embodiment provided by the utility model: a screening device for protein rice flour production and processing, comprising a first box body 1, a second box body 7 is arranged at the bottom of the first box body 1, and a second box body 7 is arranged on the bottom of the first box body 1 The top inside the first box 1 is provided with a fixed frame 3, the tops on both sides of the first box 1 are provided with chute 4, and the middle position of the bottom inside the first box 1 is installed with a biaxial vibration motor 2 (model SJD), one side of the bottom of the fixed frame 3 is provided with a first feeding bucket 5 that penetrates to the top inside the second box body 7, and the side of the bottom of the fixed frame 3 away from the first feeding bucket 5 is provided with a bottom that penetrates to the second The second feeding barrel 6 at the top of the second casing 7, the tops of the first feeding barrel 5 and the second feeding barrel 6 are all provided with a third filter screen 21, and one end of the second casing 7 is provided with a fixed plate 22 , the top of the fixed plate 22 is installed with a positive and negative motor 8 (model TC7122), the output end of the positive and negative motor 8 is provided with a first rotating shaft 9 that penetrates to one end inside the second box body 7, and the outside of the first rotating shaft 9 is provided with The first support frame 10, the bottom of the first support frame 10 is provided with the first grinding roller 11, the bottom of the first grinding roller 11 is provided with the first filter screen 18, and the outside of the first rotating shaft 9 is arranged near the end of the positive and negative motor 8 First gear 12, the bottom of first rotating shaft 9 is provided with the second rotating shaft 15 that penetrates to the inner end of second casing 7, and the outside of second rotating shaft 15 is provided with second gear 14 near the end of positive and negative motor 8, the second The outside of the rotating shaft 15 is provided with a second support frame 16, the bottom of the second support frame 16 is provided with a second grinding roll 17, the bottom of the second grinding roll 17 is provided with a second filter screen 19, and the bottom of the second filter screen 19 is provided with There is a discharge port 20.

The utility model drives the fixed frame 3 to vibrate up and down through the fixed frame 3 provided by the biaxial vibration motor 2, so that the protein rice noodles at the bottom of the fixed frame 3 fall into the inside of the first feeding barrel 5 and the second feeding barrel 6 at a uniform speed , so as to realize the storage function of protein rice noodles, under the vibration of the biaxial vibration motor 2, the grinding of protein rice noodles is more automated, saving manpower, and then the clockwise and counterclockwise rotation time of the positive and negative motor 8 adjusted, through positive and negative The anti-motor 8 drives the first rotating shaft 9 to rotate clockwise, so that the first support frame 10 rotates clockwise, thereby driving the first grinding roller 11 to move to the left, and then the positive and negative motor 8 rotates counterclockwise, thereby driving the first grinding roller 11 to the left Move to the left, so that the first grinding roller 11 grinds the protein rice flour, then the protein rice flour on the top of the first filter screen 18 falls into the second filter screen 19 top, and the protein rice flour is carried out secondary grinding by the second grinding roller 17, thereby Make the grinding of protein rice flour more fully and make the grinding effect better.

Please focus on accompanying drawings 1 and 2, the first filter screen 18 is in an arc shape, the first grinding roller 11 is slidably connected to the first filter screen 18 through the first rotating shaft 9, and the first support frame 10 is formed by the first rotating shaft 9 The rotation angle of the base point is 0°-120°.

The screening device for the production and processing of this kind of protein rice flour passes through the first filter screen 18 of arc-shaped structure, under the rotation of the first rotating shaft 9, the first grinding roller 11 is slidably connected with the first filter screen 18, and then the first grinding roller 11 Grinding the protein rice flour on the top of the first filter screen 18, so that the grinding effect of the protein rice flour is better.

Please focus on accompanying drawings 1 and 2, the second filter screen 19 is an arc structure, the aperture of the first filter screen 18 is twice the aperture of the second filter screen 19, the second grinding roller 17 passes through the second rotating shaft 15 and the second The filter screen 19 is slidably connected, and the rotation angle of the second supporting frame 16 based on the second rotating shaft 15 is 0°-120°.

The screening device for the production and processing of this kind of protein rice flour passes through the second filter screen 19 of arc-shaped structure, and the aperture of the first filter screen 18 is twice the aperture of the second filter screen 19, so that the protein rice flour of different thicknesses is ground separately. Under the rotation of the two rotating shafts 15, the second grinding roller 17 is slidably connected with the second filter screen 19, so that the second grinding roller 17 grinds the protein rice flour falling on the second filter screen 19, thereby improving the grinding efficiency and making Protein rice flour grinds better.

Please refer to accompanying drawings 1 and 2 for details. The top of the first box body 1 is provided with a feed inlet that penetrates to the top inside of the first box body 1. The feed inlet and the discharge port 20 are all funnel-shaped structures. A collection box is provided below.

The screening device for the production and processing of protein rice flour passes through the feed inlet provided on the top of the first box 1, and through the feed inlet and outlet 20 of the funnel-shaped structure, so as to better cooperate with the feeding and discharging operations of protein rice flour. , so that the use effect of the screening device is better, and the collection box provided directly under the discharge port 20 makes the collection operation of protein rice flour more convenient.

Please refer to accompanying drawings 1 and 4, both sides of the fixed frame 3 are provided with sliders matching the chute 4, and the fixed frame 3 is slidably connected with the first box body 1 through the mutual cooperation of the slider and the chute 4.

The screening device for the production and processing of this kind of protein rice flour passes through the sliders arranged on both sides of the fixed frame 3, and under the mutual cooperation of the sliders and the chute 4, the fixed frame 3 is slidably connected with the first box body 1, and at the same time, it is vibrated by two axes. The motor 2 drives the fixed frame 3 to vibrate up and down, so that the operation of the vertical movement of the fixed frame 3 is more labor-saving, and the vibration effect of the fixed frame 3 is better.

Please refer to the accompanying drawings 1, 2 and 3 for details. A chain 13 is arranged on the outside of the first gear 12, and the first gear 12 is rotatably connected with the second gear 14 through the chain 13.

The screening device for the production and processing of this kind of protein rice flour passes the chain 13 arranged outside the first gear 12, and under the rotation of the chain 13, the first gear 12 and the second gear 14 are rotationally connected, thereby realizing that the second gear 14 drives the second grinding The rotation of the roller 17 makes the rotation operation of the second grinding roller 17 more convenient and reduces the cost.

Working principle: When in use, turn on the power, introduce the protein rice noodles into the feeding port, then slide down the protein rice noodles along the inner wall of the feeding port to the top of the fixed frame 3, and then the biaxial vibration motor 2 drives the vibrating rods on both sides up and down vibration, thereby driving the fixed frame 3 to vibrate up and down, so that the protein rice flour on the third filter screen 21 falls into the inside of the first feeding barrel 5 and the second feeding barrel 6, and then the protein rice flour passes through the first feeding barrel 5 and the second feeding barrel The inwall of the second feeding bucket 6 falls into the top of the first filter screen 18, then adjust the clockwise and counterclockwise time of the positive and negative motor 8, then make the positive and negative motor 8 drive the first rotating shaft 9 to rotate clockwise, so that The first gear 12 rotates clockwise, thereby driving the first support frame 10 to rotate clockwise, so that the first grinding roller 11 moves to the left, and under the clockwise rotation of the chain 13, the second gear 14 is rotated clockwise, so that the second The rotating shaft 15 rotates clockwise, thereby driving the second support frame 16 to rotate clockwise, so that the second grinding roller 17 moves to the left. When the first grinding roller 11 and the second grinding roller 17 reach the top position on the left, then the positive and negative motors 8 Turn counterclockwise to make the first grinding roller 11 and the second grinding roller 17 move to the right, and roll back and forth through the first grinding roller 11 and the second grinding roller 17, so that the first grinding roller 11 is aligned with the top of the first filter screen 18 The protein rice flour at the top of the second filter screen 19 is ground by the protein rice flour with smaller particles, so that the second grinding roller 17 grinds the protein rice flour on the second filter screen 19 top, and the protein rice flour that meets the use standard after grinding falls into the bottom of the discharge port 20, and then the protein rice flour is collected by the collection box.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A screening device for protein rice flour production and processing, comprising a first box (1), characterized in that: a second box (7) is arranged at the bottom of the first box (1), and the first box (1) The top inside the box (1) is provided with a fixing frame (3), the tops on both sides of the first box (1) are provided with chute (4), and the bottom inside the first box (1) A biaxial vibration motor (2) is installed in the middle of the end, and one side of the bottom of the fixed frame (3) is provided with a first feeding barrel (5) that penetrates to the top inside the second box (7). The side of the bottom of the fixed frame (3) away from the first feeding barrel (5) is provided with a second feeding barrel (6) penetrating to the top inside the second box (7), the first feeding barrel ( 5) and the top of the second feeding barrel (6) are provided with a third filter screen (21), and one end of the second box (7) is provided with a fixing plate (22), and the fixing plate (22) A reversible motor (8) is installed on the top of the reversible motor (8), and the output end of the reversible motor (8) is provided with a first rotating shaft (9) that penetrates to one end inside the second box (7), and the first rotating shaft (9 ) is provided with a first support frame (10), the bottom of the first support frame (10) is provided with a first grinding roller (11), and the bottom of the first grinding roller (11) is provided with a first filter A net (18), a first gear (12) is provided on the outer side of the first rotating shaft (9) close to the end of the positive and negative motor (8), and the bottom of the first rotating shaft (9) is provided with a (7) The second rotating shaft (15) at the inner end, the outer side of the second rotating shaft (15) close to the end of the positive and negative motor (8) is provided with a second gear (14), the second rotating shaft (15) The outside is provided with a second support frame (16), the bottom of the second support frame (16) is provided with a second grinding roller (17), and the bottom of the second grinding roller (17) is provided with a second filter screen ( 19), a discharge port (20) is arranged below the second filter screen (19). 2. A screening device for protein rice flour production and processing according to claim 1, characterized in that: the first filter screen (18) has an arc-shaped structure, and the first grinding roller (11) passes through the first rotating shaft (9) Slidingly connected with the first filter screen (18), and the rotation angle of the first support frame (10) based on the first rotating shaft (9) is 0°-120°. 3. A screening device for protein rice flour production and processing according to claim 2, characterized in that: the second filter screen (19) has an arc-shaped structure, and the aperture of the first filter screen (18) is the second Two times the hole diameter of the second filter screen (19), the second grinding roller (17) is slidingly connected with the second filter screen (19) through the second rotating shaft (15), and the second support frame (16) is connected with the second rotating shaft (15) The rotation angle of the base point is 0°-120°. 4. A screening device for protein rice flour production and processing according to claim 1, characterized in that: the top of the first box (1) is provided with a feeding material that penetrates to the top of the first box (1) Both the feed inlet and the discharge outlet (20) are in a funnel-shaped structure, and a collection box is arranged below the discharge outlet (20). 5. A screening device for protein rice flour production and processing according to claim 1, characterized in that: both sides of the fixed frame (3) are provided with sliders matching the chute (4), and the The fixing frame (3) is slidably connected with the first box body (1) through mutual cooperation of the slider and the chute (4). 6. A screening device for protein rice flour production and processing according to claim 1, characterized in that: a chain (13) is arranged on the outside of the first gear (12), and the first gear (12) passes through the chain (13) is rotationally connected with the second gear (14).