CN213528788U

CN213528788U - Corn polishing machine

Info

Publication number: CN213528788U
Application number: CN202022138973.5U
Authority: CN
Inventors: 龚瑛
Original assignee: Hunan Jintai Rice Industry Co ltd
Current assignee: Hunan Jintai Rice Industry Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-06-25
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a rice polishing machine, which comprises a frame body, a driving wheel is rotatably connected at one end position of a polishing box, a servo motor is fixedly arranged at one side position close to the lower end in the frame body, a rotating wheel is fixedly arranged at the output end of the servo motor, and a driving belt is arranged between the rotating wheel and the driving wheel in a transmission way, and is characterized in that the polishing box is fixedly arranged at the position close to the upper end in the frame body, a polishing roller is rotatably connected at the middle position in the polishing box body, a polishing groove is arranged in the polishing roller, and both sides of the annular outer surface of the polishing roller are both rotatably connected with a limiting disc, so that the polishing machine effectively isolates dust and residue in rice, avoids the dust or residue from overflowing, does not influence the construction work of external personnel, can also effectively ensure that a laminating roller scrapes the residue on the inner wall of the polishing box, and avoids, resulting in incomplete processing and polishing, which is not conducive to the processing and handling work of outside personnel.

Description

Corn polishing machine

Technical Field

The utility model relates to an agricultural product processing technology field specifically is a corn burnishing machine.

Background

During the processing of the rice, an external polishing machine is required to polish the outer shell of the outer surface of the rice, so that rice grains are obtained.

However, the existing polishing machine has no good inner wall scraping mechanism in the use process, so that a large amount of rice is adhered to the wall of the polishing box, the rice is polished in the processing and polishing process, part of the rice cannot be polished, the processed rice is doped in the rice, external personnel are needed to perform screening treatment in the later period, and the working efficiency of constructors is seriously delayed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corn burnishing machine has better polishing mechanism and dustproof mechanism to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a rice polishing machine,

as an optimal technical solution of the utility model: the polishing machine comprises a frame body and a polishing box, wherein a transmission wheel is rotatably connected to one end of the polishing box, a servo motor is fixedly mounted at a position close to one side of the lower end in the frame body, a rotating wheel is fixedly mounted at the output end of the servo motor, a transmission belt is connected between the rotating wheel and the transmission wheel in a transmission manner, a polishing box is fixedly mounted at a position close to the upper end in the frame body, a polishing roller is rotatably connected to the middle position in the polishing box, a polishing groove is formed in the polishing roller, limiting discs are rotatably connected to two sides of the annular outer surface of the polishing roller, limiting hollow rods are fixedly mounted on two sides of the annular outer surface of the limiting discs, built-in movable rods are movably connected to the inside of the limiting hollow rods, and a; a central column is fixedly installed at the middle position inside the limiting hollow rod, a notch for the central column to move is formed in the built-in movable rod, a contact spring wraps the annular outer surface of the central column, the central column is located inside the notch, and the contact spring is fixedly connected between the built-in movable rod and the limiting hollow rod; the laminating roller is attached to the inner wall of the polishing box, the laminating roller is rotatably connected with the built-in movable rod, the servo motor is electrically connected with an external power supply and an external switch, a circuit switch of the servo motor is turned on, the servo motor drives the rotating wheel to rotate, the rotating wheel effectively drives the driving wheel to rotate through the transmission action of the transmission belt, the polishing roller is effectively driven to polish rice in the rotating process of the driving wheel, the limiting hollow rod is effectively driven to rotate through the fixing action of the limiting disc in the rotating process of the polishing roller, the laminating roller is driven to rotate when the limiting hollow rod rotates, residues on the inner wall of the polishing box can be effectively scraped by the laminating roller through the matching action between the central column and the abutting spring, and part of the rice is prevented from being adhered to the inner wall of the polishing box in the processing process, the incomplete surface of the processing and polishing is caused, and the processing work of external personnel are not facilitated;

as an optimal technical solution of the utility model: a feeding hopper is fixedly arranged at one side of the upper end of the annular outer surface of the polishing box, a discharging pipe is fixedly arranged at the middle position of the lower end of the annular outer surface of the polishing box, a central plate is fixedly arranged at the middle position inside the feeding hopper, two sides inside the central plate are both rotatably connected with touch plates, a movable groove for the touch plates to move is formed in the central plate, bent rods are fixedly arranged at two sides of the lower end face of the central plate, and the annular outer surfaces of the bent rods are wrapped with surrounding springs; the inner part of the touch plate is provided with a notch for the movement of the bent rod, the aperture of the notch is larger than the aperture of the inner part of the bent rod, a connecting rotating shaft is rotatably connected between the touch plate and the central plate, the feeding hopper is conveyed to the inner part of the polishing box, as the paddy has certain quality, the touch plate is extruded in the downward movement process of the paddy, two corresponding touch plates are moved close together under the rotating action of the rotating shaft, the touch plates are moved close together, the bent rod is driven to move in the touch plates in the closing movement process, the touch plates are driven to deform around the spring in the movement process, the touch plates are touched after the spring deforms around the spring, so that the touch plates return to the initial position, when the paddy is completely conveyed to the inner part of the polishing box, the touch plates return to the initial position, the feeding hopper is closed, thereby effectively isolating the dust and residues in the paddy, the dust or residue is prevented from overflowing, and the construction work of external personnel is not influenced;

the utility model discloses the beneficial effect who reaches is: conveying external paddy to the inside of the polishing box through the feeding hopper, wherein the paddy has certain quality, and in the downward movement process of the paddy, the touch plates are extruded, and then the two corresponding touch plates are moved close to each other through the rotation effect of the rotating shaft;

open servo motor's circuit switch, servo motor drives and rotates the wheel, rotate the transmission of wheel rethread driving belt, effectively drive the drive wheel and rotate, the drive wheel rotates the in-process, just effectively drive the burnishing roller and polish the processing to corn, the burnishing roller is rotating the in-process, fixed action through injecing the disc, just effectively drive and inject hollow pole and rotate, when injecing hollow pole and rotating, just drive the laminating cylinder and rotate, through the cooperation between center post and the conflict spring, can effectually make the laminating cylinder strike off the residue of polishing incasement wall, avoid in the course of working, partial corn adhesion is in polishing incasement wall department, lead to the incomplete face of processing and polishing, be unfavorable for outside personnel's processing work.

Drawings

Fig. 1 is a schematic structural view of a rice polishing machine.

Fig. 2 is a schematic plan view showing an internal structure of a polishing tank in a rice polishing machine.

Fig. 3 is a schematic plan view showing an inner structure of an upper hopper of a rice polishing machine.

In the figure: 1. a frame body; 2. a polishing box; 21. a polishing roll; 22. a polishing tank; 23. a defining disk; 24. Defining a hollow shaft; 25. a movable rod is arranged inside; 26. laminating the roller; 27. a central column; 28. a contact spring; 3. feeding a hopper; 31. a center plate; 32. a touch plate; 33. a bent rod; 34. a wrap spring; 35. a movable groove; 4. a driving wheel; 5. a servo motor; 6. a rotating wheel; 7. a drive belt; 8. and (5) discharging the material pipe.

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.

Example (b): as shown in figures 1-3, the utility model provides a rice polishing machine, which comprises a frame body 1 and a polishing box 2, wherein a driving wheel 4 is rotatably connected at one end of the polishing box 2, a servo motor 5 is fixedly arranged at one side of the inner part of the frame body 1 near the lower end, a rotating wheel 6 is fixedly arranged at the output end of the servo motor 5, a driving belt 7 is connected between the rotating wheel 6 and the driving wheel 4 in a transmission way, the polishing device is characterized in that a polishing box 2 is fixedly mounted at a position close to the upper end inside a frame body 1, a polishing roller 21 is rotatably connected at a middle position inside the polishing box 2, a polishing groove 22 is formed in the polishing roller 21, two sides of the annular outer surface of the polishing roller 21 are rotatably connected with a limiting disc 23, two sides of the annular outer surface of the limiting disc 23 are fixedly provided with a limiting hollow rod 24, a built-in movable rod 25 is movably connected inside the limiting hollow rod 24, and a laminating roller 26 is rotatably connected between every two adjacent built-in movable rods 25.

A central column 27 is fixedly mounted at the middle position inside the hollow rod 24, a notch for the central column 27 to move is formed inside the built-in movable rod 25, and a contact spring 28 wraps the annular outer surface of the central column 27.

Wherein, polishing case 2 annular surface upper end one side position department fixed mounting has feeding funnel 3, polishing case 2 annular surface lower extreme intermediate position department fixed mounting has unloading pipe 8, feeding funnel 3 inside intermediate position department fixed mounting has well board 31, well board 31 inside both sides all rotate and are connected with conflict board 32, well board 31 is inside to be offered and supplies the movable groove 35 of conflict board 32 activity, well board 31 lower extreme both sides all fixed mounting has bent shape pole 33, bent shape pole 33 annular surface parcel has encircleed spring 34.

Wherein, the inside of the touch panel 32 is provided with a notch for the movement of the bent rod 33, the aperture of the notch is larger than the aperture of the inside of the bent rod 33, and a connecting rotating shaft is rotatably connected between the touch panel 32 and the central panel 31.

Wherein a central post 27 is located inside the slot and an interference spring 28 is fixedly connected between the inner movable rod 25 and the delimiting hollow rod 24.

Wherein, laminating cylinder 26 laminates with polishing case 2 inner wall mutually, rotates between laminating cylinder 26 and the built-in movable rod 25 and is connected, and servo motor 5 and external power source and external switch electric connection.

Specifically, the utility model discloses during the use: conveying external paddy to the inside of the polishing box 2 through the feeding hopper 3, wherein the paddy has certain quality, in the downward movement process of the paddy, the touch plate 32 is extruded, then the two corresponding touch plates 32 move close to each other through the rotation action of the rotating shaft, in the process of moving the touch plates 32 close to each other, the bent rod 33 is driven to move inside the touch plate 32, in the moving process, the surrounding spring 34 is driven to deform, and after the surrounding spring 34 deforms, the touch plate 32 is pressed against the touch plate 32, so that the touch plate 32 returns to the initial position;

open servo motor 5's circuit switch, servo motor 5 drives and rotates wheel 6 and rotates, rotate the transmission effect of wheel 6 rethread driving belt 7, effectively drive wheel 4 and rotate, drive wheel 4 rotates the in-process, just effectively drive burnishing roller 21 and carry out polishing treatment to corn, burnishing roller 21 is rotating the in-process, fixed action through injecing disc 23, just effectively drive and inject hollow rod 24 and rotate, when injecing hollow rod 24 and rotate, just drive laminating cylinder 26 and rotate, through the cooperation between center post 27 and the conflict spring 28, can effectually make laminating cylinder 26 strike off the residue of polishing case 2 inner wall, avoid in the course of working, partial corn adhesion is in polishing case 2 inner wall department, lead to processing polished incomplete face, be unfavorable for outside personnel's processing and treatment work.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A rice polishing machine comprises a frame body (1) and a polishing box (2), wherein a transmission wheel (4) is rotatably connected to one end of the polishing box (2), a servo motor (5) is fixedly installed at a position close to one side of the lower end in the frame body (1), a rotating wheel (6) is fixedly installed at the output end of the servo motor (5), a transmission belt (7) is connected between the rotating wheel (6) and the transmission wheel (4) in a transmission manner, the rice polishing machine is characterized in that the polishing box (2) is fixedly installed at a position close to the upper end in the frame body (1), a polishing roller (21) is rotatably connected to the middle position in the polishing box (2), a polishing groove (22) is formed in the polishing roller (21), limiting discs (23) are rotatably connected to two sides of the annular outer surface of the polishing roller (21), limiting hollow rods (24) are fixedly installed to two sides of the annular outer surface of the limiting discs (, the limiting hollow rod (24) is movably connected with an internal movable rod (25), and a joint roller (26) is rotatably connected between every two adjacent internal movable rods (25).

2. The rice polishing machine according to claim 1, characterized in that a central column (27) is fixedly installed at a middle position inside the hollow limiting rod (24), a notch for the central column (27) to move is formed inside the built-in movable rod (25), and a contact spring (28) is wrapped on the annular outer surface of the central column (27).

3. The rice polishing machine according to claim 1, characterized in that a feeding hopper (3) is fixedly arranged at one side of the upper end of the annular outer surface of the polishing box (2), a discharging pipe (8) is fixedly arranged at the middle position of the lower end of the annular outer surface of the polishing box (2), a central plate (31) is fixedly arranged at the middle position of the inner part of the feeding hopper (3), two sides of the inner part of the central plate (31) are rotatably connected with touch plates (32), a movable groove (35) for the touch plates (32) to move is formed in the central plate (31), two sides of the lower end face of the central plate (31) are fixedly provided with bent rods (33), and the annular outer surface of each bent rod (33) is wrapped with a surrounding spring (34).

4. The rice polishing machine according to claim 3, characterized in that the contact plate (32) is provided with a notch for the movement of the bent rod (33), the aperture of the notch is larger than the aperture of the bent rod (33), and a connecting shaft is rotatably connected between the contact plate (32) and the central plate (31).

5. A rice polishing machine as claimed in claim 2, characterized in that said central column (27) is located inside the notch, said counteracting spring (28) being fixedly connected between the internal movable rod (25) and the delimiting hollow rod (24).

6. The rice polishing machine according to claim 1, characterized in that the attaching roller (26) is attached to the inner wall of the polishing box (2), the attaching roller (26) is rotatably connected with the built-in movable rod (25), and the servo motor (5) is electrically connected with an external power supply and an external switch.