KR20150020904A

KR20150020904A - Shaft for rise cleaning machine

Info

Publication number: KR20150020904A
Application number: KR20130098001A
Authority: KR
Inventors: 양금석
Original assignee: 양금석
Priority date: 2013-08-19
Filing date: 2013-08-19
Publication date: 2015-02-27

Abstract

The present invention can quickly perform even a repair work due to abrasion or damage of a polishing roller and a grinding net in the polishing process, and can perform work with a minimum of manpower and cost, thereby minimizing the porosity of the polishing machine.
A grinding net interposed between the inside of the casing and the outer periphery of the polishing roller; a grinding wheel interposed between the inner periphery of the casing and the outer periphery of the grinding roller; And a discharge port coupled to a front surface of the casing, the discharge port being coupled to the discharge port of the casing,
A front bearing jaw and a rear bearing jaw are formed on both sides of a rotary shaft accommodated in the rotary shaft supporter, and the front bearing jaw and the rear bearing jaw are coupled to the front bearing and the rear bearing, to be.

Description

[0001] SHAFT FOR RISE CLEANING MACHINE [0002]

The present invention relates to a rotary shaft for a polishing machine, and more particularly, to a rotary shaft that is easily separated and mounted on a rotary shaft during maintenance due to abrasion or damage of the polishing roller and the polishing nip during the polishing process.

Generally, rice paddies are peeled off using a rice paddle, and they are divided into 3 minutes, 7 minutes, embryo rice, and bilingual rice depending on the degree of peeling.

There are pressure type and striking type according to the difference of the structure, the whitening action and the power required, and the pressure type is a type in which the frictional force having a relatively large pressure is applied to the rice, A cylindrical grinding type, an automatic circulating type and a one-pass type, and a ventilation type, and the striking type has a grinder grinder that uses a grinding force of the surface of the roller to which a relatively small pressure is applied.

If various types of the above-mentioned nippers are developed and used, the construction of the general nippers will be described with reference to FIG.

A conventional rotary nib 1 is provided with a rotary shaft 5 in which a polishing roller 3 is coupled to the inside of a casing 2 of a main body and an outer end of the rotary shaft 5 is provided with power To which the pulley 6 is attached.

A grinding net 7 having a predetermined gap is interposed between the inside of the casing 2 and the outer circumferential edge of the polishing roller 3 and a minute angle adjuster 8 capable of adjusting the minute angle on the front surface of the casing 2, Is connected to the discharge port (9).

The discharge port 9 having the minute adjuster 8 for controlling the minute is fitted in the discharge port body with the rotation shaft coupled with the handle and the spring is engaged with the rotation axis positioned inside the discharge port body so that the length of the control plate body is adjusted, The amount of the exhaust gas discharged from the engine is controlled by controlling the amount of the exhaust gas discharged through the engine.

Application for Utility Model Registration No. 20 - 1987 - 0021352 Patent No. 10 - 0211853 - 0000 Patent No. 10 - 0632179 - 0000

In the above-described rinsing machine, the brown rice which is put through the hopper through the hopper in the state of removing the rice husk is peeled off by the friction force by the polishing roller and the grinding net, and the rice flour peeled off from the surface is discharged through the outlet The abrasive web and the abrasive rollers are worn or damaged due to the load applied to the throttle body, that is, the abrasive nets and the abrasive rollers rotated inside the abrasive nets are subjected to a load .

When the grinding nets and the grinding rollers are worn or damaged as described above, the grinding gratings and the grinding rollers are repaired by separating the grinding grinders and the grinding rollers from the rotating shaft after removing the grinder grinders or replaced with new grinding grinders and grinding rollers So that it is possible to perform the tinning work.

In this process, the rotating shaft can not maintain its normal state (horizontal state) and it tilts in one direction with respect to the axis center of the rotating shaft. Therefore, it is necessary to combine the polished grinding grinding wheel and the grinding roller or the new grinding grinding wheel and the grinding roller It is not easy.

Since the pulley which can receive the power is connected to the rear end of the rotating shaft exposed to the outside of the rotating shaft support and pulled toward the motor by the belt, The rear end of the rotary shaft is pulled in the direction of the motor, and the front of the rotary shaft is inclined in the direction opposite to the motor.

For this reason, the rotation axis does not coincide with the axis center of the casing, so that the end of the rotation axis is held to coincide with the axis center of the casing in order to engage the grinding roller and the polishing roller. However, The rotating shaft can not be easily maintained in a straight line state, and it becomes difficult to perform the bonding operation between the polishing cloth and the polishing roller.

Since it is not easy to connect the grinding nets and the polishing rollers to the rotating shaft in this way, it takes a long time to perform maintenance and repair of the polishing machine, excessive maintenance cost is required due to the employment of unnecessary workforce, It is impossible to carry out the present invention.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide a pulley which is coupled to an outer end of a rotary shaft and receives power from a motor, A grinding net interposed between the inside of the polishing pad and the outer circumferential edge of the polishing roller; and a discharge port coupled to the front surface of the casing with a minute control member for controlling the minute grinding;

A front bearing jaw and a rear bearing jaw are formed on both sides of a rotary shaft accommodated in the rotary shaft supporter, and a front bearing and a rear bearing are coupled to the front bearing jaw and the rear bearing jaw,

It is possible to perform the polishing operation quickly even if there is a repair work due to abrasion or damage of the polishing roller and the polishing net during the polishing process, and it is possible to work with a minimum of manpower and cost, thereby achieving the object of minimizing the porosity of the polishing machine.

The present invention is characterized in that a rotary shaft located inside a rotary shaft support is supported at two points by two bearings so that the rotary shaft can maintain a straight line with the axial center of the casing even when the pulling force of the pulley and belt for power transmission is transmitted, The present invention has various effects such that it is possible to easily perform the replacement work of the rollers and to provide ease of maintenance while reducing the idle rate of the rinse machine and thereby drastically reducing the overall maintenance cost.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of a disassembled state of a rotary shaft for a rice ball to which the technique of the present invention is applied; Fig.
Fig. 2 is a configuration diagram of a cross-sectional state of a rotary shaft for a rubbing machine to which the technique of the present invention is applied; Fig.
3 is a configuration view showing a state in which a rotating shaft for a rubbing machine to which the technique of the present invention is applied is mounted.
Fig. 4 is a view showing a nib in which a rotary shaft of the prior art is applied. Fig.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view of a disassembled state of a rotary shaft for a rubbing machine to which the technique of the present invention is applied, FIG. 2 is a sectional view of a rotary shaft for a rubbing machine to which the technique of the present invention is applied, and FIG. And a rotary shaft for a polishing machine is mounted.

A general nipping machine 100 is provided with a rotating shaft 105 to which a polishing roller 102 is coupled in a casing 101 of a main body and a pulley 106 And is rotatably coupled.

A polishing cloth 107 having a predetermined gap is interposed between the inside of the casing 101 and the outer circumferential edge of the polishing roller 102 and a minute adjuster 108 is provided on the front surface of the casing 101, And a discharge port 109 having a discharge port (not shown).

The rotation shaft 105 is configured to rotate by a pulley 106 passing through the axis of the rotation axis support 110 connected to the casing 101 and being held by the rotation axis support 110 and receiving power from the motor.

The front bearing jaw 111 and the rear bearing jaw 112 are formed on both sides of the rotary shaft 105 received in the rotary shaft supporter 110 and the front bearing jaw 111 and the rear bearing jaw 112, The front bearing 113 and the rear bearing 114 are coupled to each other so as to be supported on the rotary shaft supporter 110 at two points.

The operation of the polishing machine 100 to which the technique of the present invention as described above is applied is performed by the friction force between the polishing roller 102 and the polishing net 107 when the brown rice is put through the hopper 120 in a state where the rice husk is removed. It is already well known that the peeled surface of the surface is peeled off and the grain of the peeled rice is discharged through the outlet port 109. [

In this process, the degree of peeling of the bottom layer can be controlled by using the balun controller 108 to control the state of the rice which is close to the brown rice or close to the white rice. In the process of peeling the bottom layer, A phenomenon that the abrasive rollers 102 rotated in the polishing cloth 107 and the abrasive web 107 are abraded or damaged due to a load or the like is generated.

At this time, the grinding wheel 107 and the grinding roller 102 separated from the grinding wheel 107 coupled to the rotating shaft 105 after the grinding wheel 108 is separated from the grinding wheel 107 and the new grinding net 107 and the grinding roller 102 And used in combination.

Since the rotary shaft 105 is supported at two points by the front and rear bearings 113 and 114 in the front and rear bearing tangs 111 and 112 in the inside of the rotary shaft support 110, It is possible to maintain the state always coinciding with the axis center.

Even if the polishing roller 102 and the polishing cloth 107 are separated from the rotary shaft 105, even if the pulley 106 is pulled in the direction of the motor by the belt, a stable state can be maintained at all times. 102 and the abrasive net 107 are not interfered with each other.

The present invention can be carried out promptly even if there is a repair work due to abrasion or damage of the polishing roller and the polishing cloth in the polishing process, and it is possible to work with a minimum of manpower and cost, thereby minimizing the porosity of the polishing machine. .

100; Nipper
101; Casing
102; Abrasive roller
105; Rotating shaft
107; Polishing net
110; Rotation shaft support
111; Front bearing chin
112; Rear bearing chin
113; Front bearing
114; Rear bearing

Claims

A rotation shaft installed in the casing of the main body by being coupled with a polishing roller;
A pulley coupled to an outer end of the rotary shaft to receive power from the motor;
A polishing net interposed between the inside of the casing and the outer periphery of the polishing roller;
And a discharge port coupled to a front surface of the casing, the discharge port being coupled to the discharge port of the casing,
A front bearing jaw and a rear bearing jaw are formed on both sides of a rotary shaft accommodated in the rotary shaft support;
And a front bearing and a rear bearing are coupled to the front bearing jaw and the rear bearing jaw so as to be supported at two points on the rotation shaft support.