CN210058449U

CN210058449U - Rice reducing mechanism is produced to rice flour

Info

Publication number: CN210058449U
Application number: CN201920669790.0U
Authority: CN
Inventors: 张轶; 程昊
Original assignee: Guangxi University of Science and Technology; Hefei College
Current assignee: Guangxi University of Science and Technology; Hefei College
Priority date: 2019-05-11
Filing date: 2019-05-11
Publication date: 2020-02-14
Anticipated expiration: 2029-05-11

Abstract

The utility model discloses a rice reducing mechanism is produced to rice flour, including smashing case body, two sets of relative bearing fixing base one, swivel bearing one, crushing rod, driven gear, rotating electrical machines, driving gear and toper feed inlet, two sets of relative swivel fixing base are installed respectively inside smashing the case body, swivel bearing installs on two sets of relative bearing fixing base, smash the rod suit on swivel bearing, the one end of smashing the rod is stretched out and is smashed the case body, driven gear installs on smashing the rod, rotating electrical machines installs in smashing case body one side, the driving gear is installed and is served in the rotating electrical machines rotation, driving gear and driven gear interlock, the toper feed inlet is installed at smashing case body upper surface, it pulverizes to prevent splashing mechanism to be equipped with the rice on the crushing case body. The beneficial effects of the utility model are that, easy operation, the practicality is strong.

Description

Rice reducing mechanism is produced to rice flour

Technical Field

The utility model relates to a ground rice processing equipment technical field specifically is a ground rice production rice reducing mechanism.

Background

Because the popularity of present rice flour is more and more high, so the preparation of present rice flour also is becoming industrialization large-scale production gradually, and the essential link of rice flour production is exactly crushing, and current reducing mechanism appears smashing inhomogeneous condition easily when smashing the rice, smashes the not enough even quality that can influence the rice flour that forms of thick liquid, influences its fineness, and crushing effect is not good, seriously influences production efficiency.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a rice flour production rice reducing mechanism has solved and has smashed the effect not good, influences the ground rice quality, influences production efficiency's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a rice crushing device for rice flour production comprises a crushing box body, two groups of first opposite bearing fixing seats, a first rotating bearing, a crushing roller, a driven gear, a rotating motor, a driving gear and a conical feed inlet, wherein the two groups of first opposite bearing fixing seats are respectively installed inside the crushing box body;

the rice pulverizes prevents mechanism that splashes, and it includes: the device comprises a conical hopper, a first inclined fixing plate, a second inclined fixing plate, two groups of opposite bearing fixing seats, a second rotary bearing, a driving shaft, a grinding cylinder, a first rectangular gear, a rotary shaft, a rotary sleeve and a second rectangular gear;

the cone-shaped funnel is arranged in the crushing box body, the crushing box body is positioned below the crushing roller, the first inclined fixing plate is arranged at one side in the conical funnel, the second inclined fixing plate is arranged at the other side in the conical funnel, the second inclined fixed plate is positioned below the second inclined fixed plate, the two groups of opposite bearing fixed seats are arranged in the crushing box body, the second rotating shaft is arranged on the second two groups of opposite rotating fixed seats, the driving shaft is sleeved on the second rotating bearing, one end of the driving shaft extends out of the crushing box body, the crushing cylinder is arranged on the driving shaft, the first rectangular gear is arranged on the driving shaft, the rotating shaft is installed on one side of the crushing box body, the rotating sleeve is sleeved on the rotating shaft, the second rectangular gear is installed on the rotating sleeve, and the second rectangular gear is meshed with the first rectangular gear.

Preferably, a first belt pulley is installed at the rotating end of the rotating motor and located on one side of the driving gear, a second belt pulley is installed on the rotating sleeve, and a belt is sleeved between the second belt pulley and the first belt pulley.

Preferably, a movable cover plate is arranged on the upper surface of the conical feed inlet.

Preferably, the rotating shaft is provided with a fixed limiting block.

Preferably, smash case body internally mounted has the slope slide of going out the case, the slope slide of going out the case is located and pulverizes a section of thick bamboo below.

The utility model provides a rice reducing mechanism is produced to rice flour, possess following beneficial effect, this device can effectively smash the rice, smash the rod rotation through the rotating electrical machines drive and carry out preliminary smashing to the rice, smash the rice into the graininess, rethread cone funnel falls and pulverizes between the section of thick bamboo, pulverize a section of thick bamboo rotation through the rotating electrical machines drive and pulverize the rice, it is more even to make the kibbling rice, it is inhomogeneous to avoid appearing the interior granule of rice thick liquid, avoid influencing the quality of ground rice, it is effectual to smash, crushing efficiency is improved, and through the slope fixed plate one and the slope fixed plate two that set up in the cone funnel, prevent to spatter in crushing incasement body after the rice receives pressure, prevent to influence device work, improve device life.

Drawings

Fig. 1 is the utility model discloses a rice reducing mechanism's of ground rice production structure sketch map.

Fig. 2 is the utility model discloses a ground rice production rice reducing mechanism's top view.

Fig. 3 is a schematic view of the conical funnel of the present invention.

Fig. 4 is a top view of the rice grinding anti-splashing mechanism of the present invention.

In the figure: 1. a crushing box body; 2. two groups of opposite bearing fixing seats I; 3. a first rotating bearing; 4. a crushing roller; 5. a driven gear; 6. a rotating electric machine; 7. a driving gear; 8. A conical feed inlet; 9. a conical funnel; 10. inclining the first fixing plate; 11. a second inclined fixing plate; 12. two sets of opposite bearing fixing seats II; 13. a second rotating bearing; 14. a drive shaft; 15. a grinding cylinder; 16. a first rectangular gear; 17. a rotating shaft; 18. rotating the sleeve; 19. A second rectangular gear; 20. a first belt pulley; 21. a second belt pulley; 22. a belt; 23. a removable cover plate; 24. fixing a limiting block; 25. the box discharging slideway is inclined.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a rice crushing device for rice flour production comprises a crushing box body 1, two groups of first opposite bearing fixing seats 2 are arranged inside the crushing box body 1, rotary bearings 3 are arranged on the first opposite bearing fixing seats 2, crushing rollers 4 are sleeved on the rotary bearings 3, one ends of the crushing rollers 4 extend out of the crushing box body 1, driven gears 5 are arranged on the crushing rollers 4, a rotary motor 6 is arranged on one side of the crushing box body 1, a driving gear 7 is arranged on the rotating end of the rotary motor 6, the driving gear 7 is meshed with the driven gears 5, a conical feed inlet 8 is arranged on the upper surface of the crushing box body 1, a movable cover plate 23 is arranged on the upper surface of the conical feed inlet 8, a conical hopper 9 is arranged inside the crushing box body 1, the conical hopper 9 is positioned below the crushing rollers 4, a first inclined fixing plate 10 is arranged on one side inside the conical hopper 9, and a second inclined fixing plate 11 is arranged, the second inclined fixing plate 11 is positioned below the first inclined fixing plate 10, two sets of opposite bearing fixing seats 12 are arranged in the crushing box body 1, two sets of opposite bearing fixing seats 12 are provided with second rotating bearings 13, the second rotating bearings 13 are sleeved with a driving shaft 14, one end of the driving shaft 14 extends out of the crushing box body 1, a crushing barrel 15 is arranged on the driving shaft 14, one end of the driving shaft 14 is provided with a first rectangular gear 16, one side of the crushing box body 1 is provided with a rotating shaft 17, the rotating shaft 17 is sleeved with a rotating sleeve 18, the rotating sleeve 18 is provided with a second rectangular gear 19, the second rectangular gear 19 is meshed with the first rectangular gear 16, a first belt pulley 20 is arranged at the rotating end of the rotating motor 6, the first belt pulley 20 is positioned at one side of the driving gear 7, the second belt pulley 21 is arranged on the rotating sleeve 18, and a belt 22, the rotating shaft 17 is provided with a fixed limiting block 24, the crushing box body 1 is internally provided with an inclined box outlet slide way 25, and the inclined box outlet slide way 25 is positioned below the crushing barrel 15.

The following electrical device models are used in the present case:

a rotating electric machine: Y80M1-2 three-phase asynchronous motor.

The following is a description of the materials and shapes of the devices in this case:

crushing the box body: stainless steel material.

A conical funnel: stainless steel material.

The first inclined fixing plate: stainless steel material.

A second inclined fixing plate: stainless steel material.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): the model of the controller is US 51/52, and thus the circular telegram is connected with external power supply electrical connection to the power incoming end of controller, and external power supply is respectively with controller, rotating electrical machines 6 electrical connection, and the control signal output of controller and rotating electrical machines 6 electrical connection carry out the controlling means operation.

When the rice crushing box is used, a user takes down the movable cover plate 23, rice is poured into the crushing box body 1 through the conical feed inlet 8, the user covers the movable cover plate 23 above the conical feed inlet 8, the rotating motor 6 is started, the rotating end of the rotating motor 6 drives the driving gear 7 to rotate, the driving gear 7 drives the driven gear 5 to rotate through being meshed with the driven gear 5, the driven gear 5 drives the crushing rod 4 to rotate on the two groups of first relative bearing fixing seats 2 through the first rotating bearing 3, the crushing rod 4 rotates to preliminarily crush the rice, the rice is crushed into small particles, the movable cover plate 23 prevents the rice from splashing out of the crushing box body 1 when the rice is crushed, the preliminarily crushed rice falls into the conical funnel 9 and then falls between the crushing cylinders 15 through the first inclined fixing plate 10 and the second inclined fixing plate 11, and the rotating end of the rotating motor 6 drives the first belt pulley 20 to rotate, the belt pulley I20 drives the belt pulley II 21 to rotate through the belt 22, the belt pulley II 21 drives the rotary sleeve 18 to rotate on the rotary shaft 17, the rotary sleeve 18 drives the rectangular gear II 19 to rotate, the rectangular gear II 19 drives the rectangular gear I16 to rotate through being meshed with the rectangular gear I16, the rectangular gear I16 drives the driving shaft 14 to rotate on the two groups of opposite bearing fixing seats II 12 through the rotary bearing II 13, the driving shaft 14 drives the grinding cylinder 15 to rotate to grind rice to form rice pulp, the rice pulp flows out of the grinding box body 1 through the inclined box sliding way 25, the rice is ground more uniformly, uneven particles in the rice pulp are avoided, the quality of the rice flour is prevented from being affected, the grinding effect is good, the grinding efficiency is improved, and splashing in the grinding box body after the rice is subjected to pressure is prevented through the inclined fixing plate I10 and the inclined fixing plate II 11 which are arranged in the conical hopper 9, the device work is prevented from being influenced, and the service life of the device is prolonged.

Preferably, the first inclined fixing plate may also be made of a plastic material.

Preferably, the second inclined fixing plate may also be made of a plastic material.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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

Claims

1. A rice crushing device for rice flour production comprises a crushing box body (1), two sets of first relative bearing fixing seats (2), a first rotating bearing (3), a crushing roller (4), a driven gear (5), a rotating motor (6), a driving gear (7) and a conical feed inlet (8), wherein the two sets of relative rotating fixing seats are respectively arranged inside the crushing box body (1), the rotating bearing is arranged on the two sets of relative bearing fixing seats, the crushing roller (4) is sleeved on the rotating bearing, one end of the crushing roller (4) extends out of the crushing box body (1), the driven gear (5) is arranged on the crushing roller (4), the rotating motor (6) is arranged on one side of the crushing box body (1), the driving gear (7) is arranged on the rotating end of the rotating motor (6), and the driving gear (7) and the driven gear (5) are meshed, the rice crushing and splashing preventing device is characterized in that the rice crushing and splashing preventing mechanism is arranged on the crushing box body (1);

the rice pulverizes prevents mechanism that splashes, and it includes: the device comprises a conical hopper (9), a first inclined fixing plate (10), a second inclined fixing plate (11), two groups of opposite bearing fixing seats (12), a second rotary bearing (13), a driving shaft (14), a grinding cylinder (15), a first rectangular gear (16), a rotary shaft (17), a rotary sleeve (18) and a second rectangular gear (19);

the cone-shaped funnel is arranged inside the crushing box body (1), the crushing box body (1) is positioned below the crushing roller (4), the first inclined fixing plate (10) is arranged on one side inside the cone-shaped funnel, the second inclined fixing plate (11) is arranged on the other side inside the cone-shaped funnel, the second inclined fixing plate (11) is positioned below the first inclined fixing plate (10), the two sets of opposite bearing fixing seats (12) are arranged inside the crushing box body (1), the second rotating shaft (17) is arranged on the two sets of opposite rotating fixing seats, the driving shaft (14) is sleeved on the second rotating shaft (17) bearing (13), one end of the driving shaft (14) extends out of the crushing box body (1), the crushing barrel (15) is arranged on the driving shaft (14), the first rectangular gear (16) is arranged on the driving shaft (14), and the rotating shaft (17) is arranged on one side of the crushing box body (1), the rotating sleeve (18) is sleeved on the rotating shaft (17), the second rectangular gear (19) is installed on the rotating sleeve (18), and the second rectangular gear (19) is meshed with the first rectangular gear (16).

2. The rice crushing device for rice flour production according to claim 1, wherein a first belt pulley (20) is installed at a rotating end of the rotating motor (6), the first belt pulley (20) is located on one side of the driving gear (7), a second belt pulley (21) is installed on the rotating sleeve (18), and a belt (22) is sleeved between the second belt pulley (21) and the first belt pulley (20).

3. A rice milling apparatus as claimed in claim 1, wherein a removable cover plate (23) is attached to the upper surface of the tapered inlet (8).

4. A rice milling apparatus as claimed in claim 1, wherein the rotation axis (17) is provided with a fixed stopper (24).

5. A rice milling device as claimed in claim 1, characterized in that the milling box body (1) is internally provided with an inclined box chute (25), the inclined box chute (25) is located under the milling drum (15).