CN215878102U

CN215878102U - Cereal milling equipment for agricultural processing

Info

Publication number: CN215878102U
Application number: CN202121502946.XU
Authority: CN
Inventors: 许爱欣
Original assignee: Individual
Current assignee: Nanning Xiaocai Xiong Rice Industry Co ltd
Priority date: 2021-07-04
Filing date: 2021-07-04
Publication date: 2022-02-22
Anticipated expiration: 2031-07-04

Abstract

The utility model relates to the technical field of agricultural processing, in particular to a grain milling device for agricultural processing, which comprises a milling box, wherein a feeding cylinder is fixed on one side of the top of the milling box, L-shaped plates are fixed on one side of the surface of the feeding cylinder, two sides of the inner wall of the milling box are hinged with crushing rollers, adjacent crushing rollers are matched with each other in a staggered manner, a servo motor is fixed on the surface of one side of the milling box, a rotating shaft is fixed at the output end of the servo motor through a coupler, a filter screen is fixed on the inner wall of the milling box below the crushing rollers, a filter plate is fixed on the inner wall of the milling box below the filter screen, chutes are formed in the inner wall of the milling box above the filter plate, and a screw rod is hinged in the chute close to one side of the rotating shaft. The utility model not only improves the crushing effect of the grain when the grain grinding device is used, improves the practicability when the grain grinding device is used, but also saves the kinetic energy required by the grain grinding device when in use.

Description

Cereal milling equipment for agricultural processing

Technical Field

The utility model relates to the technical field of agricultural processing, in particular to a grain grinding device for agricultural processing.

Background

The grains are the main heat energy source of human body, the traditional Chinese method is that grains are mainly used, about 80% of heat energy required by human body is provided, about 50% of protein is provided by grains, the research shows that the grains have pharmacological action, belong to homology of medicine and food, can prevent and treat diseases, resist senility and prolong life, and the grains need to be crushed and ground by a grinding device in the production and processing process.

Cereal milling equipment on the market is various nowadays, can satisfy people's user demand basically, but still has certain problem: firstly, the grain milling device is difficult to realize the secondary crushing function of grains during milling, so that the crushing effect of the grains is seriously influenced when the grain milling device is used; secondly, the size of the feed inlet can be adjusted rarely when the grain milling device is used, so that the practicability of the grain milling device is reduced; thirdly, cereal milling equipment generally sets up the rotatory function of the electronic crushing roller of same motor seldom when using to the extravagant phenomenon of the energy takes place when leading to cereal milling equipment to use easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a grain grinding device for agricultural processing, which aims to solve the problems that the grain grinding device in the background art is poor in grinding effect and low in practicability when used, and energy is wasted.

In order to achieve the purpose, the utility model provides the following technical scheme: a grain milling device for agricultural processing comprises a milling box, wherein a feeding barrel is fixed on one side of the top position of the milling box, an L-shaped plate is fixed on one side of the surface of the feeding barrel, crushing rollers are hinged on two sides of the inner wall of the milling box, adjacent crushing rollers are matched with each other in a staggered manner, a servo motor is fixed on the surface of one side of the milling box, a rotating shaft is fixed at the output end of the servo motor through a coupler, the surface of one end of the rotating shaft is fixedly connected with the crushing rollers on one side, a filter screen is fixed on the inner wall of the milling box below the crushing rollers, a filter plate is fixed on the inner wall of the milling box below the filter screen, chutes are formed in the inner wall of the milling box above the filter plate, lead screws are hinged close to the inside of one side of the rotating shaft, one ends of the lead screws extend to the outer side of the milling box, and belt pulleys are arranged on the surfaces of the lead screws and the rotating shaft outside of the milling box, the fixed surface of crocus box has control button, and control button's output and servo motor's input electric connection.

Preferably, the feeding section of thick bamboo both sides of L template one side all are fixed with the slide, and the surface of slide is provided with the regulating plate, the surperficial threaded connection of L template has adjusting screw, and the surface of adjusting screw one end run through the L template and articulate each other with the surface of a feeding section of thick bamboo.

Preferably, adjusting screw's surface thread cover is equipped with the regulation spiral shell section of thick bamboo, and the surface of adjusting spiral shell section of thick bamboo both sides all articulates there is the hinge bar to the hinge bar is articulated each other with the regulating plate.

Preferably, the screw rod surface cover inside the spout is equipped with the connecting block, and connecting block and spout sliding fit each other.

Preferably, the filter surface of lead screw one side is provided with rolls the roller, and rolls that the surface in the roller outside articulates there is the connecting frame to the one end of connecting frame extends to the inside of spout and with the mutual sliding fit of spout, simultaneously, the surface of the connecting frame other end and the fixed surface of connecting block are connected.

Preferably, the surface of pivot one end extends to the opposite side of crocus case and is fixed with the driving gear, the crushing roller one end of pivot one side is fixed with the spliced pole, and the surface of spliced pole one end extends to the outside of crocus case and is fixed with driven gear to driven gear and driving gear intermeshing.

Compared with the prior art, the utility model has the beneficial effects that: the grain grinding device for agricultural processing not only improves the grinding effect of grains when the grain grinding device is used, improves the practicability of the grain grinding device when in use, but also saves the kinetic energy required by the grain grinding device when in use;

1. through the arrangement of the screw rod, the connecting block, the chute and the grinding roller, when the rotating shaft rotates, the screw rod is driven to rotate under the action of the belt pulley, the connecting block is driven to slide, the connecting frame is driven to move under the action of the chute, the grinding roller is driven to move and rotate, and grains are ground and crushed, so that the secondary crushing function of the grain grinding device on the grains is realized, and the crushing effect of the grains when the grain grinding device is used is improved;

2. the adjusting screw rod on the surface of the L-shaped plate is rotated by arranging the L-shaped plate, the adjusting screw rod, the adjusting screw barrel and the adjusting plate, so that the adjusting screw rod drives the adjusting screw barrel to move, and the adjusting plate is driven to move under the action of the slide way and the hinge rod to adjust the size of the feed inlet, thereby realizing the function of adjusting the size of the feed inlet by the grain milling device, and improving the practicability of the grain milling device during use;

3. through being provided with the driving gear, driven gear and spliced pole, control servo motor work, it is rotatory to make servo motor drive the pivot, it is rotatory to drive the crushing roller on pivot surface, and drive driven gear relative rotation under driving gear and driven gear's meshing effect, and drive crushing roller simultaneous movement under the effect of spliced pole, smash cereal, the rotatory function of the electronic crushing roller of same motor of cereal milling equipment has been realized, thereby required kinetic energy when having saved cereal milling equipment and using.

Drawings

FIG. 1 is a schematic view of a front view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a partial side view of the enlarged structure of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a milling box; 101. a filter screen; 102. a filter plate; 2. a driving gear; 3. a feeding cylinder; 4. an L-shaped plate; 5. adjusting the screw rod; 6. an adjusting plate; 7. a slideway; 8. a belt pulley; 9. a servo motor; 10. a control button; 11. rolling a roller; 12. a connecting frame; 13. connecting blocks; 14. a crushing roller; 15. a chute; 16. a screw rod; 17. a rotating shaft; 18. a driven gear; 1801. connecting columns; 19. adjusting the screw cylinder; 20. a hinged lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, for example, as being fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; the embodiments of the present invention can be directly connected or indirectly connected through an intermediary, and all other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

The structure of the grain milling device for agricultural processing is shown in fig. 1, fig. 2 and fig. 4, and comprises a milling box 1, wherein a feeding cylinder 3 is fixed on one side of the top position of the milling box 1, an L-shaped plate 4 is fixed on one side of the surface of the feeding cylinder 3, a slideway 7 is fixed on two sides of the feeding cylinder 3 on one side of the L-shaped plate 4, an adjusting plate 6 is arranged on the surface of the slideway 7, an adjusting screw rod 5 is connected with the surface of the L-shaped plate 4 in a threaded manner, the surface of one end of the adjusting screw rod 5 penetrates through the L-shaped plate 4 and is hinged with the surface of the feeding cylinder 3, an adjusting screw cylinder 19 is sleeved on the surface of the adjusting screw rod 5 in a threaded manner, hinged rods 20 are hinged to the surfaces of two sides of the adjusting screw cylinder 19, and the hinged rods 20 are hinged to the adjusting plate 6 for adjusting the feeding amount of the grain milling device;

further, as shown in fig. 1, 2 and 3, two sides of the inner wall of the milling box 1 are hinged with the milling rollers 14, and the adjacent milling rollers 14 are matched with each other in a staggered manner, the surface of one side of the milling box 1 is fixed with the servo motor 9, the type of the servo motor 9 can be selected from SZ series, the output end of the servo motor 9 is fixed with a rotating shaft 17 through a coupler, the surface of one end of the rotating shaft 17 is fixedly connected with the milling rollers 14 of one side, the surface of one end of the rotating shaft 17 extends to the other side of the milling box 1 and is fixed with the driving gear 2, one end of the milling rollers 14 of one side of the rotating shaft 17 is fixed with a connecting column 1801, the surface of one end of the connecting column 1801 extends to the outer side of the milling box 1 and is fixed with a driven gear 18, and the driven gear 18 is meshed with the driving gear 2 for energy-saving work of the grain milling device;

further, as shown in fig. 2, a filter screen 101 is fixed on the inner wall of the milling box 1 below the grinding roller 14, a filter plate 102 is fixed on the inner wall of the milling box 1 below the filter screen 101, sliding grooves 15 are formed on the inner walls of the milling box 1 above the filter plate 102, a screw rod 16 is hinged inside one side of the sliding groove 15 close to the rotating shaft 17, one end of the screw rod 16 extends to the outer side of the milling box 1, belt pulleys 8 are installed on the surfaces of the screw rod 16 and the rotating shaft 17 outside the milling box 1, a connecting block 13 is sleeved on the surface of the screw rod 16 inside the sliding groove 15, the connecting block 13 is in sliding fit with the sliding groove 15, a rolling roller 11 is arranged on the surface of the filter plate 102 inside the sliding groove 15, a connecting frame 12 is hinged on the surface outside the rolling roller 11, one end of the connecting frame 12 extends to the inside of the sliding groove 15 and is in sliding fit with the sliding groove 15, and simultaneously, the surface of the other end of the connecting frame 12 is fixedly connected with the surface of the connecting block 13, the secondary grinding work of the grain grinding device is carried out;

further, as shown in fig. 1, a control button 10 is fixed on the surface of the milling box 1, the type of the control button 10 can be selected from the LAY3 series, and the output end of the control button 10 is electrically connected with the input end of the servo motor 9.

The working principle is as follows: when the grain milling device is used, the adjusting screw rod 5 on the surface of the L-shaped plate 4 is firstly rotated, so that the adjusting screw rod 5 drives the adjusting screw barrel 19 to move, and the adjusting plate 6 is driven to move under the action of the slide rail 7 and the hinge rod 20 so as to adjust the size of the feeding hole, so that the function of adjusting the size of the feeding hole by the grain milling device is realized, and the practicability of the grain milling device in use is improved;

then will wait to crocus cereal to pour into the feeding section of thick bamboo 3 of regulating plate 6 one side inside, make cereal fall to between the adjacent crushing roller 14, operation control button 10 afterwards, control servo motor 9 work, it is rotatory to make servo motor 9 drive pivot 17, it is rotatory to drive the crushing roller 14 on pivot 17 surface, and drive driven gear 18 relative rotation under the meshing effect of driving gear 2 and driven gear 18, and drive crushing roller 14 synchronous motion under the effect of spliced pole 1801, smash cereal, in order to realize the rotatory function of the electronic crushing roller 14 of the same motor of cereal milling equipment, thereby required kinetic energy when having saved cereal milling equipment and using;

subsequently, the cereal after smashing falls to filter 102 surface at filter screen 101's effect, and simultaneously, it is rotatory to drive lead screw 16 under belt pulley 8's effect during pivot 17 is rotatory, it slides to drive connecting block 13, and drive the motion of link frame 12 under spout 15's effect, drive and roll 11 motions of roller and rotate, it is smashed to roll cereal, with the regrinding function of realization cereal milling equipment to cereal, thereby the crushing effect of cereal when having improved cereal milling equipment and using, finally accomplish cereal milling equipment's use work.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cereal milling equipment for agricultural processing, includes milling box (1), its characterized in that: a feeding cylinder (3) is fixed on one side of the top position of the milling box (1), an L-shaped plate (4) is fixed on one side of the surface of the feeding cylinder (3), crushing rollers (14) are hinged on two sides of the inner wall of the milling box (1), adjacent crushing rollers (14) are matched with each other in a staggered mode, a servo motor (9) is fixed on the surface of one side of the milling box (1), a rotating shaft (17) is fixed at the output end of the servo motor (9) through a coupler, the surface of one end of the rotating shaft (17) is fixedly connected with the crushing rollers (14) on one side, a filter screen (101) is fixed on the inner wall of the milling box (1) below the crushing rollers (14), a filter plate (102) is fixed on the inner wall of the milling box (1) above the filter plate (102), a chute (15) is formed in the inner wall of one side, close to the rotating shaft (17), and a screw rod (16) is hinged inside of the chute (15), and the one end of lead screw (16) extends to the outside of crocus box (1), lead screw (16) and pivot (17) surface mounting in the crocus box (1) outside have belt pulley (8), the fixed surface of crocus box (1) has control button (10), and the output of control button (10) and the input electric connection of servo motor (9).

2. The grain milling apparatus for agricultural processing as set forth in claim 1, wherein: the feeding cylinder (3) both sides of L template (4) one side all are fixed with slide (7), and the surface of slide (7) is provided with regulating plate (6), the surperficial threaded connection of L template (4) has adjusting screw (5), and the surface of adjusting screw (5) one end runs through L template (4) and articulates each other with the surface of feeding cylinder (3).

3. The grain milling apparatus for agricultural processing as set forth in claim 2, wherein: the surface thread cover of adjusting screw (5) is equipped with adjusts barrel (19), and adjusts the surface of barrel (19) both sides and all articulates there is hinge rod (20) to hinge rod (20) and regulating plate (6) are articulated each other.

4. The grain milling apparatus for agricultural processing as set forth in claim 1, wherein: the surface of a screw rod (16) inside the sliding groove (15) is sleeved with a connecting block (13), and the connecting block (13) is in sliding fit with the sliding groove (15) mutually.

5. The grain milling apparatus for agricultural processing as set forth in claim 4, wherein: the surface of the filter plate (102) on one side of the screw rod (16) is provided with a rolling roller (11), the surface of the outer side of the rolling roller (11) is hinged with a connecting frame (12), one end of the connecting frame (12) extends to the inside of the sliding groove (15) and is in sliding fit with the sliding groove (15), and meanwhile, the surface of the other end of the connecting frame (12) is fixedly connected with the surface of the connecting block (13).

6. The grain milling apparatus for agricultural processing as set forth in claim 1, wherein: the surface of pivot (17) one end extends to the opposite side of crocus case (1) and is fixed with driving gear (2), crushing roller (14) one end of pivot (17) one side is fixed with spliced pole (1801), and the surface of spliced pole (1801) one end extends to the outside of crocus case (1) and is fixed with driven gear (18) to driven gear (18) and driving gear (2) intermeshing.