阅读说明：本技术 一种可适用于不同谷物碾磨颗粒要求的碾磨装置 (Milling device suitable for different grain milling particle requirements ) 是由 王刚 于 2021-08-18 设计创作，主要内容包括：本发明涉及谷物碾磨技术领域,且公开了一种可适用于不同谷物碾磨颗粒要求的碾磨装置,包括壳体,所述壳体的内部设置有定碾筒,所述定碾筒的侧面设置有主传动轮,所述壳体的内部设置有动碾筒,所述动碾筒的侧表面活动连接有转杆,所述转杆的上端活动连接有驱动杆,所述壳体的内部设置有齿条一,该可适用于不同谷物碾磨颗粒要求的碾磨装置,通过驱动杆与转杆的配合使用,齿条一与齿轮一的配合使用,齿条二与辅助传动轮的配合使用,齿圈与齿轮二的配合使用,套杆与螺杆的配合使用,导板与主碾板的配合使用,可对谷物碾磨的颗粒大小进行调节,谷物碾磨颗粒度调节操作方便,可有效提高谷物碾磨的适用范围。(The invention relates to the technical field of grain milling, and discloses a milling device applicable to different grain milling particle requirements, which comprises a shell, wherein a fixed milling cylinder is arranged inside the shell, a main driving wheel is arranged on the side surface of the fixed milling cylinder, a movable milling cylinder is arranged inside the shell, a rotating rod is movably connected to the side surface of the movable milling cylinder, a driving rod is movably connected to the upper end of the rotating rod, a first rack is arranged inside the shell, the milling device applicable to different grain milling particle requirements is characterized in that the driving rod is matched with the rotating rod, the first rack is matched with the first gear, the second rack is matched with an auxiliary driving wheel, a gear ring is matched with a second gear, a sleeve rod is matched with a screw rod, a guide plate is matched with a main milling plate, the grain milling particle size can be adjusted, and the grain milling particle size is convenient to adjust, can effectively improve the application range of grain milling.)

1. A milling device adapted to different grain milling particle requirements, comprising a housing (1), characterized in that: the inner part of the shell (1) is provided with a fixed grinding cylinder (2), the side surface of the fixed grinding cylinder (2) is provided with a main driving wheel (3), the inner part of the shell (1) is provided with a movable grinding cylinder (4), the side surface of the movable grinding cylinder (4) is movably connected with a rotating rod (5), the upper end of the rotating rod (5) is movably connected with a driving rod (6), the inner part of the shell (1) is provided with a first rack (7), the surface of the first rack (7) is provided with a first gear (8), the surface of the first gear (8) is provided with a second rack (9), the lower end of the second rack (9) is provided with an auxiliary driving wheel (10), the lower surface of the shell (1) is provided with a gear ring (11), the surface of the gear ring (11) is provided with a second gear (12), the inner part of the second gear (12) is provided with a sleeve rod (13), the inner part of the sleeve rod (13) is provided with a screw rod (14), the lower part of casing (1) is provided with fixed board (15) of grinding, the inside of fixed board (15) of grinding is provided with baffle (16), the lower surface swing joint of baffle (16) has main board (17) of grinding.

2. A milling apparatus as claimed in claim 1 adapted to mill grain from different cereals in a manner such that: the upper surface of the shell (1) is provided with a feeding hole, and the lower surface of the shell is communicated with the inside of the fixed grinding plate (15).

3. A milling apparatus as claimed in claim 1 adapted to mill grain from different cereals in a manner such that: the fixed grinding cylinder (2) and the movable grinding cylinder (4) are located on two sides of a feed port on the upper surface of the shell (1), and a main driving wheel (3) is easily designed on the side surface of the movable grinding cylinder (4).

4. A milling apparatus as claimed in claim 1 adapted to mill grain from different cereals in a manner such that: the main driving wheels (3) and the corresponding fixed grinding drums (2) and the movable grinding drums (4) are coaxially designed, the two main driving wheels (3) are connected in a crossed manner, and the two main driving wheels (3) are connected with the auxiliary driving wheel (10) in a belt manner.

5. A milling apparatus as claimed in claim 1 adapted to mill grain from different cereals in a manner such that: the lower end of the rotating rod (5) is movably connected with the inner surface of the shell (1), and the movable rolling cylinder (4) is positioned on the surface rack I (7) of the rotating rod (5) and corresponds to the upper end of the rotating rod (5).

6. A milling apparatus as claimed in claim 1 adapted to mill grain from different cereals in a manner such that: the second rack (9) and the first rack (7) are vertically distributed and are matched with the surface of the first gear (8), the lower end of the second rack (9) is connected with the auxiliary driving wheel (10), and a buffer rod is arranged between the auxiliary driving wheel (10) and the second rack.

7. A milling apparatus as claimed in claim 1 adapted to mill grain from different cereals in a manner such that: the second gear (12) is uniformly distributed on the outer surface of the gear ring (11), the upper end of the sleeve rod (13) is movably connected with the lower surface of the shell (1), and the inner surface of the sleeve rod (13) is provided with threads which are matched with the screw (14) inside the sleeve rod.

8. A milling apparatus as claimed in claim 1 adapted to mill grain from different cereals in a manner such that: the lower end of the screw (14) is connected with the upper surface of the guide plate (16), the upper end of the fixed grinding plate (15) is communicated with the inside of the shell (1), and the lower surface of the fixed grinding plate is designed to be a slope surface.

9. A milling apparatus as claimed in claim 1 adapted to mill grain from different cereals in a manner such that: the upper surface of the guide plate (16) is designed to be a slope surface and is movably connected with the main grinding plate (17) in the circumferential direction.

10. A milling apparatus as claimed in claim 1 adapted to mill grain from different cereals in a manner such that: the lower surface of the main grinding plate (17) is designed to be a slope surface, the slope angle of the slope surface is larger than that of the slope surface of the inner lower surface of the fixed grinding plate (15), and a transmission shaft is designed in the main grinding plate (17).

Technical Field

The invention relates to the technical field of grain grinding, in particular to a grinding device suitable for different grain grinding particle requirements.

Background

Cereal is after the maturity, need mill the processing to it, and the kind of cereal is different, also can be different to the requirement of the particle size of machine-shaping, but the processing of milling can only be carried out to the cereal that the granularity required is more or less to the same kind of cereal milling device that has now, and the processing application range that mills of cereal is little, when needs mill processing to other cereals, then need change the inside subassembly of milling device, and it is comparatively complicated to change the operation, can influence the efficiency that the cereal was milled and is processed.

In order to solve the problems, the grinding device applicable to different grain grinding particle requirements is provided, the grinding device can be used for grinding different kinds of grains, the application range of grain grinding is wide, the grain grinding particle size adjusting operation is convenient, the grain grinding effect is good, and the grain grinding efficiency can be effectively improved.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the milling device applicable to different grain milling particle requirements, which has the advantages of capability of milling different kinds of grains, wide application range of grain milling, convenient operation of grain milling particle size adjustment and good grain milling effect, and solves the problems of small application range, troublesome operation of grain milling particle size adjustment and low grain milling efficiency of the existing grain milling device.

(II) technical scheme

In order to realize the purposes of milling different types of grains, wide application range of grain milling, convenient grain milling granularity adjustment and operation and good grain milling effect, the invention provides the following technical scheme: a milling device suitable for different grain milling particle requirements comprises a shell, a fixed milling drum is arranged in the shell, a main driving wheel is arranged on the side surface of the fixed roller, a movable roller is arranged in the shell, a rotating rod is movably connected with the side surface of the movable roller, the upper end of the rotating rod is movably connected with a driving rod, a first rack is arranged inside the shell, a first gear is arranged on the surface of the first rack, a second rack is arranged on the surface of the first gear, an auxiliary driving wheel is arranged at the lower end of the second rack, the lower surface of the shell is provided with a gear ring, the surface of the gear ring is provided with a second gear, the inside of the second gear is provided with a loop bar, the inside of loop bar is provided with the screw rod, the lower part of casing is provided with the fixed board of grinding, the inside of fixed board of grinding is provided with the baffle, the lower surface swing joint of baffle has main board of grinding.

Preferably, the upper surface of the shell is provided with a feed inlet, and the lower surface of the shell is communicated with the inside of the fixed grinding plate.

Preferably, the fixed roller and the movable roller are positioned on two sides of the feeding hole in the upper surface of the shell, and a main driving wheel is easily designed on the side surface of the movable roller.

Preferably, the main driving wheels and the corresponding fixed grinding cylinder and the movable grinding cylinder are coaxially designed, the two main driving wheels are connected through crossed belts, and the two main driving wheels are connected with the auxiliary driving wheel through belts.

Preferably, the lower end of the rotating rod is movably connected with the inner surface of the shell, and the movable roller is positioned on the surface of the rotating rod, and the first rack corresponds to the upper end of the rotating rod.

Preferably, the second rack and the first rack are vertically distributed and are matched with the surface of the first gear, the lower end of the second rack is connected with the auxiliary driving wheel, and a buffer rod is arranged between the second rack and the auxiliary driving wheel.

Preferably, the second gear is uniformly distributed on the outer surface of the gear ring, the upper end of the sleeve rod is movably connected with the lower surface of the shell, and the inner surface of the sleeve rod is provided with threads matched with the screw rod inside the sleeve rod.

Preferably, the lower end of the screw is connected with the upper surface of the guide plate, the upper end of the fixed grinding plate is communicated with the inside of the shell, and the lower surface of the fixed grinding plate is designed to be a slope surface.

Preferably, the upper surface of the guide plate is designed to be a slope surface and is movably connected with the main grinding plate in the circumferential direction.

Preferably, the lower surface of the main grinding plate is designed to be a slope surface, the slope angle of the slope surface is larger than that of the slope surface of the lower surface in the fixed grinding plate, and a transmission shaft is designed in the main grinding plate.

(III) advantageous effects

Compared with the prior art, the invention provides a milling device suitable for different grain milling particle requirements, which has the following beneficial effects:

1. this applicable milling device who grinds granule requirement in different cereals uses through the cooperation of deciding the grinding cylinder and moving the grinding cylinder, and the cooperation of final drive wheel and auxiliary drive wheel is used, and fixed grinding board is used with the cooperation of main grinding board, can carry out the processing operation of milling many times to cereal, and cereal milling processing is effectual, can effectively improve the efficiency of cereal milling processing.

2. This applicable milling device who grinds granule requirement in different cereals uses through the cooperation of actuating lever and bull stick, and rack one uses with the cooperation of gear one, and rack two uses with the cooperation of auxiliary drive wheel, and the ring gear uses with the cooperation of gear two, and the loop bar uses with the cooperation of screw rod, and the baffle uses with the cooperation of main board of grinding, can adjust the particle size that the cereal was milled, and the cereal is milled the granularity and is adjusted convenient operation, can effectively improve the application scope that the cereal was milled.

Drawings

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

FIG. 2 is a schematic view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a schematic top view of the present invention.

In the figure: 1. a housing; 2. a grinding cylinder is fixed; 3. a main transmission wheel; 4. moving a grinding drum; 5. a rotating rod; 6. a drive rod; 7. a first rack; 8. a first gear; 9. a second rack; 10. an auxiliary transmission wheel; 11. a ring gear; 12. a second gear; 13. a loop bar; 14. a screw; 15. fixing the grinding plate; 16. a guide plate; 17. a main grinding plate;

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 obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a milling device suitable for different grain milling particle requirements comprises a housing 1, wherein a feed inlet is formed in the upper surface of the housing 1, the lower surface of the housing 1 is communicated with the inside of a fixed milling plate 15, a fixed milling drum 2 is arranged inside the housing 1, the fixed milling drum 2 and a movable milling drum 4 are positioned on two sides of the feed inlet on the upper surface of the housing 1 and are matched with the movable milling drum 4 to mill grains, a main driving wheel 3 is arranged on the side surface of the fixed milling drum 2, the main driving wheel 3 and the corresponding fixed milling drum 2 and the corresponding movable milling drum 4 are coaxially designed, two main driving wheels 3 are connected with each other in a crossed manner, and two main driving wheels 3 and an auxiliary driving wheel 10 are connected with each other in a belt manner and are used for driving the movable milling drum 4 to rotate.

The inside of casing 1 is provided with moves grinding cylinder 4, the side surface of moving grinding cylinder 4 is easily designed with final drive wheel 3, it is corresponding with the upper end of bull stick 5 that the surface rack one 7 that moves grinding cylinder 4 is located bull stick 5, with the cooperation of deciding grinding cylinder 2, mill the processing to cereal, the side surface swing joint of moving grinding cylinder 4 has bull stick 5, be swing joint between the lower extreme of bull stick 5 and the internal surface of casing 1, be used for driving to move grinding cylinder 4 and remove, the upper end swing joint of bull stick 5 has actuating lever 6, be used for driving bull stick 5 and rotate, the inside of casing 1 is provided with rack one 7, mesh with gear one 8, it rotates to drive gear one 8, the surface of rack one 7 is provided with gear one 8, mesh with rack two 9, it removes to drive rack two 9.

The surface of the first gear 8 is provided with a second rack 9, the second rack 9 and the first rack 7 are vertically distributed and are matched with the surface of the first gear 8, the lower end of the second rack 9 is connected with an auxiliary driving wheel 10, a buffer rod is designed between the second rack 9 and the auxiliary driving wheel 10 and is used for driving the auxiliary driving wheel 10 to move, the lower end of the second rack 9 is provided with the auxiliary driving wheel 10 and is used for keeping a driving belt between the main driving wheels 3 in a tensioning state, the lower surface of the shell 1 is provided with a gear ring 11 which is meshed with the second gear 12 and drives the second gear 12 to rotate, the surface of the gear ring 11 is provided with a second gear 12, the second gear 12 is uniformly distributed on the outer surface of the gear ring 11, and the upper end of the loop bar 13 is movably connected with the lower surface of the shell 1 and is used for driving the loop bar 13 to rotate.

The inside of the second gear 12 is provided with a loop bar 13, the internal surface design of loop bar 13 has the screw thread, 14 looks adaptations rather than inside screw rod, with screw rod 14 meshing, it removes to drive screw rod 14, the inside of loop bar 13 is provided with screw rod 14, the lower extreme of screw rod 14 and the upper surface connection of baffle 16, be used for driving main board 17 of grinding and moving in vertical direction, the lower part of casing 1 is provided with fixed board 15 of grinding, the upper end of fixed board 15 of grinding communicates with each other with the inside of casing 1, the lower surface adopts the slope design, with the cooperation of main board 17 of grinding, the processing of milling is carried out to cereal.

Fixed board 15 that grinds's inside is provided with baffle 16, the upper surface of baffle 16 adopts the slope design, grind board 17 with main for swing joint on the circumferencial direction, a lower surface for carrying fixed board 15 inside that grinds cereal, a rotation and the removal that are used for main board 17 of grinding simultaneously, the lower surface swing joint of baffle 16 has main board 17 of grinding, the lower surface of main board 17 of grinding adopts the slope design, it is big than the angle of inclination of the inside lower surface slope of fixed board 15 of grinding, main inside design who grinds board 17 has the transmission shaft, grind board 15 cooperation with fixed, the processing of milling is carried out to cereal.

The working principle is that when the grain is milled, the device can be used for controlling the size of milled particles of the grain, and the specific operation steps are as follows:

firstly, a fixed grinding cylinder 2 is rotated through related driving equipment, the fixed grinding cylinder 2 drives a movable grinding cylinder 4 to rotate through belt connection between a main driving wheel 3 on the side surface of the fixed grinding cylinder 2 and a main driving wheel 3 on the side surface of the movable grinding cylinder 4, the movable grinding cylinder 4 and the fixed grinding cylinder 2 synchronously rotate in opposite directions, grains are thrown into the shell 1 from the position of a feeding hole in the upper surface of the shell 1, and the grains are ground through rotation of the fixed grinding cylinder 2 and the movable grinding cylinder 4 and are subjected to primary crushing processing.

Cereal after being rolled can fall into the inside of fixed board 15 of grinding, make main transmission shaft of grinding the inside of board 17 rotate through relevant drive arrangement, and drive main board 17 of grinding and rotate together, main board 17 of grinding and fixed board 15 cooperation of grinding, can grind the processing to the cereal on fixed board 15 surface of grinding, when the granule size of grinding that needs to change cereal, start actuating lever 6 through relevant drive, make actuating lever 6 drive bull stick 5 rotate, bull stick 5 can drive and move grinding 4 and remove, at this moment, move grinding 4 and decide the interval between the grinding 2 and can change.

The rotating rod 5 can drive the first rack 7 to move when rotating, the first rack 7 is meshed with the first gear 8 to drive the first gear 8 to rotate, the first gear 8 is meshed with the second rack 9 to drive the second rack 9 to move, the second rack 9 drives the auxiliary driving wheel 10 to move, the auxiliary driving wheel 10 can be moved to ensure that a connecting belt between the auxiliary driving wheel 10 and the two main driving wheels 3 is in a tightened state, the movable grinding drum 4 can still synchronously rotate with the fixed grinding drum 2 after being moved, and grains are ground to the size of particles.

Make ring gear 11 rotate through relevant drive arrangement, ring gear 11 is through meshing with two 12 gears, drive two 12 rotations of gear, two 12 drive loop bar 13 rotations of gear, the inside screw thread of loop bar 13 and the meshing of screw rod 14, it moves on vertical direction to drive screw rod 14, screw rod 14 can drive main board 17 removal of grinding through baffle 16, main board 17's removal can change its lower surface and the fixed clearance size of grinding between the inside lower surface of board 15, grind board 17 and the fixed cooperation of grinding board 15 when main, grind man-hour to cereal, the size of cereal grain of grinding also can change in step, with this effect that can realize milling the size of grain and adjusting.

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.