JP2006263414A - Cleaning method for mongolian mutton barbecue pan and its device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a method and a device for efficiently cleaning a Mongolian mutton barbecue pan. <P>SOLUTION: The barbecue pan comprises a parallely movable slider provided on an upper part of a frame in an appropriate shape, a turntable intermittently rotating per 90° provided on an upper part of the slider, a reciprocatable blush provided on an upper part of the turntable, and an activator to activate the slider, the turntable, and the blush, which is provided on an appropriate position of the frame. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a method and apparatus for cleaning and removing dirt adhered to a Genghis Khan pan.

  Conventionally, there are several means for cleaning the Genghis Khan pan, but as shown in the present invention, there is currently no cleaning means based on a combination of brush reciprocation, intermittent pan rotation, and parallel movement.

Genghis Khan cuisine has been eaten more widely than before. Generally, lamb and vegetables are baked in a special pot and then eaten with sauce. A so-called Genghis Khan pan is often used at this time.
This Genghis Khan pan has a unique shape in which the center rises in a spherical shape, and a number of elongated holes and grooves are formed on the spherical surface. The meat and vegetables are baked here, but the oil that comes out of the meat flows down the groove and the heat from below passes through the long hole so that it can be properly cooked. . However, the grilled products are burnt, and after eating, the burned portion (carbon) sticks to the pan surface and does not easily come off. For this reason, usually, a method of scraping off with human power using a gold brush or a screwdriver is taken, which requires a great deal of labor, such as the arms getting tired and the fingers getting dirty.
However, some other cleaning means have been used conventionally.
One of them is a means for putting sand and a pot in a drum, rotating the whole drum and cleaning it by friction between the sand and the pot. However, this method is not an appropriate means because it generates a large amount of frictional noise, sand often enters the machine, and malfunctions. In addition, there is a method in which hot water is pressurized and sprayed from a nozzle and applied to a pan.
However, this method can remove the attached oil but cannot remove carbon.
There is also a means of using ultrasonic waves. This is a method of putting a pan in water, sending ultrasonic waves into the water, and cleaning by the action of the sonic waves, but this also removes oil but cannot remove carbon, and the apparatus is expensive.
As a chemical removal means, there is sodium hydroxide (caustic soda). This is a method in which a pan is immersed in a moderately diluted sodium hydroxide solution overnight, and then washed away with warm water.
Both oil and carbon can be removed by this means, but there are dangers in terms of its components and there is a problem of sewage because the hot water washed away contains this chemical component. Further, the Genghis Khan pan was formed by changing the arrangement of the plurality of parallel grooves by 90 degrees, and it was difficult to perform mechanical cleaning.
The present invention was invented in order to solve the problems related to the conventional cleaning of Genghis Khan pans as described above. By using means for rotating and translating the reciprocating brush body and pan, it is impossible in the past. It was developed for the purpose of providing mechanical cleaning means for Genghis Khan pans.

As means for solving the problems, the present invention is mainly configured to use parallel movement with respect to the Genghis Khan pan, intermittent rotation every 90 degrees in plan view, and reciprocation of the brush body with respect to the surface.
That is, one of the present invention is a Genghis Khan pan cleaning method characterized by using a parallel movement means of a Genghis Khan pan, an intermittent rotation means of the pan every 90 degrees, and a brush body reciprocating means with respect to the pan surface. It is. In another aspect of the present invention, a slider that can be translated in parallel is provided on the upper part of a frame having an appropriate shape, a turntable that rotates intermittently every 90 degrees is provided above the slider, and a brush body that can reciprocate above the turntable. And a drive source for driving the slider, turntable, and brush body described above is provided at an appropriate position of the frame.

  According to the present invention, since the translation of the Genghis Khan pan, intermittent rotation every 90 degrees, and the reciprocating motion of the brush body with respect to the pan surface, an excellent cleaning method capable of appropriate cleaning along the groove of the pan and its An apparatus can be provided. In addition, it can utilize also for the cleaning of a planar iron plate and a metal net | network by selecting and configuring suitably the angle of a brush body and the distance of a turntable.

Hereinafter, embodiments of the present invention will be described.
In the figure, reference numeral 1 denotes a frame formed of an iron material in a substantially rectangular parallelepiped frame shape, and 2 denotes an L-shaped support frame fixedly erected on a plate body fixed to an appropriate position above the frame.
Reference numeral 3 denotes a rectangular parallelepiped block body having a through hole penetrating the upper and lower sides and a shaft portion projecting sideways, and is pivotally supported by a bearing (not shown) built in the support frame. 4 is a shaft, which is located through the through-hole of the block body, and is located with a disk-shaped upper plate 5 on its upper part and a disk-shaped lower plate 6 fixed on its middle part, A brush body 7 made of a large number of metal wire aggregates is provided at a lower portion of the shaft as appropriate by a support member. A compression coil spring 8 is positioned between the lower surface of the block body and the upper surface of the lower plate.
The outer diameter of the shaft is slightly smaller than the inner diameter of the through hole of the block body, so the shaft can slide relative to the block body. When the load is applied, the shaft moves upward against the spring force. A rotating plate 9 is pivotally supported by a bearing built in the support frame at an intermediate position of the support frame. The axis of the rotating plate protrudes through the bearing portion of the support frame to the opposite side of the frame. Reference numeral 10 denotes an arm, one end of which is supported near the outer periphery of the rotating plate and the other end is supported on the side surface of the shaft.

Reference numeral 11 denotes a brush drive motor which is attached to a suitable position above the frame with a support member.
Reference numeral 12 denotes a sprocket attached to the motor shaft, reference numeral 13 denotes a sprocket attached to a portion where the rotary plate shaft protrudes on the opposite side of the support frame, and reference numeral 14 denotes a chain stretched between the sprockets. From the above configuration, the rotating plate rotates through the chain by the rotation of the brush drive motor, force is applied to the shaft through the arm, and the brush body swings and reciprocates around the block body.
Reference numeral 20 denotes a support block which is disposed opposite to the upper surface of the frame and incorporates a bearing.
Reference numeral 21 denotes a guide rod formed by a round bar installed near both ends of the support block, and 22 denotes a rotation screw installed via a bearing at an intermediate position of the support block. A sprocket 23 is attached at an appropriate position of the rotating screw. Reference numeral 24 denotes a slider moving motor, which is appropriately attached to an appropriate position above the frame by a support member, and a sprocket 25 is attached to an output shaft thereof.
A chain 26 is stretched between the above sprockets.
A slider 27 is formed by fixing a perforated block body to both ends of the rectangular plate body and the lower surface of the intermediate position. The guide rod is positioned in the hole of the block body at both ends, and the intermediate block body has a female body. A screw is engraved and the female screw is screwed onto the rotating screw. Accordingly, the sprockets 25 and 23 and the rotating screw are rotated by the rotation of the slider drive motor, and the slider is translated horizontally using the guide rod as a guide. By reversing the rotation direction of the slider moving motor, the moving direction of the slider can be changed.

Reference numeral 30 denotes a table rotation motor, which is attached with the motor shaft center positioned at the center of a hole drilled in the center of the slider. Reference numeral 31 denotes a disk-shaped turntable attached to the motor shaft, 32 denotes a pot holding bar made of a round bar that stands up two by two on the upper surface near the outer periphery of the turntable, and 33 denotes a Genghis Khan pan. 40 and 41 are proximity switches that are appropriately installed on the upper surface of the frame with a support member, 42 is a proximity switch that is installed through a suitable place on the turntable, and 43 is a metal made of metal that protrudes equally on the lower surface of the turntable. It is a protruding piece.
The positions of the protrusions and the proximity switch 42 correspond to each other, and the protrusions are arranged so that the protrusions are positioned immediately above the proximity switch every 90 degrees as the turntable rotates.
Reference numeral 44 denotes a control panel provided on the side of the frame, which is supplied with AC power, and connected to each electrical component (not shown) for power supply and control to each motor, and power supply to each proximity switch. Control is performed.
The above is one embodiment of the present invention.

To use the present invention, the Genghis Khan pan to be cleaned is first placed on the turntable. At this time, the pan handle is positioned between the pan holding bars.
Next, the brush drive motor is rotated by the switch operation of the control panel, and the rotating plate starts to rotate via the chain 14. One end of the arm is pivotally supported on the rotating plate, and the other end of the arm is pivotally supported on the shaft. The block body is pivotally supported on the upper portion of the support frame.
Therefore, the brush body at the lower end of the shaft swings and reciprocates while being pressed against the pan surface.
This reciprocating motion is in a direction that coincides with the grooves and slits on the pan surface, and dirt can be removed. As mentioned above, this pan has a spherical shape at the center. Therefore, this reciprocation causes a change in the distance between the lower end of the brush body and the pan surface, but the shaft is slidable up and down, so that the initial setting of the brush body position is appropriately selected and configured efficiently. Can be cleaned.
By operating the control panel, the slider moving motor also operates simultaneously, the rotating screw rotates by the sprocket and the chain, and the slider starts to move in parallel along the guide rod.
When the specified position is reached, the distance between the side of the slider and the proximity switch approaches and the slider movement motor stops via the control panel in response to a signal from the switch, and this time it rotates in the reverse direction and the slider returns to its original position. And start moving. When approaching another proximity switch, it reverses again by the same action and starts moving. That is, the slider repeats the parallel movement between the two proximity switches. A turntable and a Genghis Khan pan are located above the slider, that is, the pan reciprocates in parallel.

Proximity switches are located at appropriate positions on the slider so as to protrude from the upper surface, and the projecting pieces are equally spaced on the lower surface of the turntable. That is, every time the turntable rotates 90 degrees, the projecting piece is located close to the proximity switch. A signal from the proximity switch is transmitted to the table rotation motor via the control panel, and the turntable rotates intermittently every 90 degrees.
The timing of this intermittent rotation is synchronized with the signals from the proximity switches 40 and 41 by the slider movement, that is, the position of the slider. From the above configuration, the cleaning pattern of the Genghis Khan pan is determined. This will be described with reference to FIG.
The uppermost diagram in FIG. 7 is an initial state. In the figure, a circle indicates a Genghis Khan pan, and a right rectangle indicates a shaft and a brush body. Now, when the brush body continues to reciprocate, the pan moves downward by the slider movement, and the region A on the pan surface is cleaned.
When the slider reaches a predetermined position, the parallel movement stops, the turntable rotates 90 degrees, and the positional relationship between the brush body and the pan changes. Then, the slider starts to move in the original direction, and now the B area is cleaned. By repeating this, the main area of the pan surface is cleaned.
When cleaning is finished, stop the motor, remove the pan, set another pan and clean again.
Since the pan handle is held by the pan holding rod, the pan position does not shift during cleaning.
The main purpose of this apparatus is to clean the pot grooves and slits and their surroundings, and the top and the vicinity of the outer periphery of the pot are cleaned manually.

Although the present invention has been described above, the present invention is characterized in that the dirt is removed by the reciprocating motion of the brush along the groove and slit of the Genghis Khan pan. As shown in the figure, the Genghis Khan pan has a plurality of parallel grooves and slits that are located in four regions at 90 ° positions, so there is no mechanical cleaning means using a brush. However, the present invention has found that it is possible to perform cleaning with a relatively simple device by combining parallel movement of the Genghis Khan pan, intermittent rotation every 90 degrees, and reciprocation of the brush.
Moreover, by changing a part of the configuration of the present invention, it is possible to clean a flat article such as an iron plate or a wire mesh. In other words, the brush angle corresponding to this is currently used for cleaning the spherically raised part, but the purpose can be achieved by making the initial setting position and angle of the brush body substantially perpendicular to the object to be cleaned. . It should be noted that the above-described embodiment is an example of implementation and may have other approximate configurations. The present invention produces only a small amount of waste by wiping the surface of the pan with paper or cloth after cleaning without generating sewage containing chemicals. It can also be installed inside.
As described above, according to the present invention, it is possible to obtain a cleaning method and apparatus for a Genghis Khan pan that can be efficiently cleaned at low cost.

  Top view of Genghis Khan pan (simple representation)   Front view of Genghis Khan pan   Plan view of the present invention   Front view of the present invention   Left side view of the present invention   Main part enlarged view of the present invention (front view)   Principle explanatory diagram of the present invention

Explanation of symbols

1 Frame 2 Support Frame 3 Block Body 4 Shaft 5 Upper Plate 6 Lower Plate 7 Brush Body 8 Compression Coil Spring 9 Rotating Plate 10 Arm 11 Brush Drive Motor 12 Sprocket 13 Sprocket 14 Chain 20 Support Block 21 Guide Rod 22 Rotating Screw 23 Sprocket 24 Slider moving motor 25 Sprocket 26 Chain 27 Slider 30 Table rotation motor 31 Turntable 32 Pan holding rod 33 Genghis Khan pan 34 Slit 35 Handle 40 Proximity switch 41 Proximity switch 42 Proximity switch 43 Projection piece 44 Control panel

Claims (2)

A Genghis Khan pan rejuvenation method, comprising: a Genghis Khan pan parallel moving means; an intermittent rotation means for each 90 degrees of the pan; and a brush body reciprocating means with respect to the pan surface. A slider that can be translated in parallel is provided on the upper part of the frame with an appropriate shape, a turntable that rotates intermittently every 90 degrees is provided above the slider, and a brush body that can reciprocate is provided above the turntable. The above slider, turntable, and brush A Genghis Khan pan cleaning device, characterized in that a drive source for driving the body is provided at an appropriate position in the frame.

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