KR101895513B1 - automatic washing device for Roasting grill - Google Patents

Abstract

The present invention relates to an automatic roasting grill washing apparatus to effectively remove a foreign matter stuck on a roasting grill. According to one embodiment of the present invention, the automatic roasting grill washing apparatus comprises: a main body having an inner space divided into a central washing chamber and both side machine chambers, wherein the washing chamber has an inlet formed on an upper side and has an outlet formed on a lower side; a first transfer unit including first transfer and fixed roller parts faced with each other in the washing chamber to downwardly transfer a roasting grill fed from the inlet at a predetermined speed; a washing unit installed in the washing chamber to scrape the roasting grill transferred by the first transfer unit; a second transfer unit including second transfer and fixed roller parts faced with each other in the washing chamber to transfer the roasting grill washed by the washing unit to the outlet; a driving motor installed in the main body to operate the first and second transfer units and the washing unit by power; a first power transmission unit including a gear unit installed in the machine chamber to integrally operate the first and second transfer units by the power of the driving motor, and a sprocket part installed in the washing chamber; a second power transmission unit installed in the machine chamber to be interlocked with the washing unit in order to reciprocate the washing unit by the power of the driving motor; and a reducer installed in the main body to divide the power of the driving motor into the first and second power transmission units.

Description

[0001] The present invention relates to an automatic washing device for roasting grill,

The present invention relates to an automatic flossing apparatus, and more particularly, to a flossing apparatus capable of effectively removing foreign matter adhered to a flossing plate by scraping the surface of the flossing plate by reciprocating movement of the surface of the flossing plate when the flossing plate is transported by the transferring unit. To an automatic cleaning device.

In general, a fire plate is used to eat various kinds of meat at a restaurant, and when the heat is applied, the meat is cooked by hot stuffing.

In case of using such a fire plate, the fat or various kinds of seasonings of the meat are heated and fixed to the surface by burning or burning, so that it is necessary not only to replace the meat frequently but also to wash it separately.

Since most of these defects were manually cleaned by using the manpower of the workers, there were many inconveniences such as waste of manpower, increase of labor costs and excessive time as well as difficulty of washing.

In order to improve this, JP-A-2004-0099958 and JP-A-2005-0011879 have been disclosed.

These techniques have the advantage of improving the efficiency by constructing an automated cleaning device or system that includes blowing, washing, transferring, spraying, rinsing and drying processes.

However, since the carbide adhered to the hot plate does not easily fall off, it has to be subjected to a number of washing steps, thereby remarkably reducing the overall efficiency such as the time and cost required for cleaning, and complicating the structure of the apparatus or system, There is a problem in that the efficiency is lowered.

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and it is an object of the present invention to provide an automatic flushing apparatus for flushing a surface of a flushing plate by reciprocating movement of the flushing plate, ..

In order to solve the above problems, an automatic flossing apparatus according to an embodiment of the present invention is characterized in that the internal space is divided into a central cleaning chamber and a machine room on both sides, the cleaning chamber having a charging port formed on the upper side and a discharge port formed on the lower side A first transfer unit including a first transfer roller unit and a first transfer roller unit provided so as to face each other in the cleaning chamber for transferring a hot plate supplied to the transfer port downward at a constant speed, A pair of cleaning units provided so as to face each other in the cleaning chamber so as to scrape the blanks to be transferred; a second moving roller portion provided so as to face each other in the cleaning chamber to transfer the blanks washed by the cleaning unit to the discharge port; A second conveying unit including a second fixing roller portion, and a second conveying unit including the first conveying unit, the cleaning unit, and the second conveying unit, A drive motor provided in the main body, a gear portion provided in the machine room so that the first transfer unit and the second transfer unit are collectively operated by the power of the drive motor, and a sprocket portion provided in the cleaning chamber, And a second power transmission unit interlocked with the cleaning unit in the machine room so that the transfer unit and the cleaning unit are lifted by the power of the drive motor.

The washing unit includes a driving shaft installed parallel to the washing chamber and being lifted and lowered by receiving the power of the driving motor from the second power transmitting unit, and a plurality of the driving shafts installed at a predetermined interval, And a brush to which the brush is attached.

The cleaning unit may further include a spring having one end fixed to the brush and the other end fixed to the drive shaft.

The power transmission unit may further include a speed reducer installed in the main body so that the power of the driving motor is divided into the first power transmission unit and the second power transmission unit.

The gear portion may include a first interlocking gear disposed to be interlocked with the first moving roller portion, a second interlocking gear disposed cooperatively with the first interlocking gear and cooperating with the first interlocking gear, A third interlocking gear provided so as to be interlocked with the moving roller portion, and a fourth interlocking gear fitted to the third interlocking gear and interlocked with the second fixing roller portion, wherein the sprocket portion is provided in the speed reducer, A second sprocket installed to be interlocked with the second fixing roller so as to receive the power of the first sprocket by the chain, and a second sprocket which is rotated together with the rotation of the second sprocket, A third sprocket installed to be interlocked with the second fixing roller portion, and a third sprocket installed to be interlocked with the first fixing roller portion to receive the rotational force of the third sprocket by the chain It is characterized in that it comprises a fourth sprocket.

The second power transmission unit may include a pulley coupled to a shaft of the speed reducer and rotated by a rotational force of the speed reducer, an eccentric rod eccentrically coupled to the pulley so as to be raised and lowered by rotation of the pulley, Wherein the eccentric rod is coupled to the upper end of the eccentric rod so that the eccentric rod is lifted and lowered together with the eccentric rod.

As described above, according to the present invention, since the first transfer unit and the second transfer unit are in close contact with the thickness of the plate, the various plates can be passed at a constant speed, And the second power transmitting portion is reciprocally rotated. Therefore, it is possible to easily clean the hot plate having many gaps and various bends, thereby improving the cleanliness of the hot plate relatively.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front cross-sectional view schematically showing an automatic dishwasher according to an embodiment of the present invention; FIG.
FIG. 2 is a side cross-sectional view showing AA of the automatic dishwasher shown in FIG. 1. FIG.
3 is a plan sectional view showing a structure of a first transfer unit of the automatic flushing dish cleaner shown in FIG.
Fig. 4 is a side sectional view showing an example of the cleaning unit shown in Fig. 2; Fig.
FIG. 5 is a side cross-sectional view showing the BB of the automatic dishwasher shown in FIG. 1. 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, which are intended to illustrate the present invention in a manner that will be readily apparent to those skilled in the art, And this does not mean that the technical idea and scope of the present invention are limited.

In order to clearly illustrate the present invention, parts not related to the description are omitted, and like parts are denoted by similar reference numerals throughout the specification.

Also, when a part is referred to as " including " an element, it does not exclude other elements unless specifically stated otherwise.

FIG. 1 is a front sectional view schematically showing the automatic dishwashing machine according to one embodiment of the present invention. FIG. 2 is a side sectional view showing the automatic washing machine AA shown in FIG. 1, 1 is a side sectional view showing an example of the cleaning unit shown in FIG. 2, and FIG. 5 is a cross-sectional view showing the structure of the first transfer unit of the automatic flushing machine of FIG. A side sectional view showing the BB of the automatic dishwasher is shown.

1 to 5, the automatic dishwashing apparatus according to an embodiment of the present invention includes a main body 100, a first transfer unit 200, a cleaning unit 300, a second transfer unit 400, A motor 500, a first power transmission unit 600, a second power transmission unit 700, and a speed reducer 800.

Herein, the main body 100 serves to operatively install the technical structures including the first transfer unit 200. The main body 100 is provided with an inlet (not shown) for inputting a plate to be cleaned in the form of a rectangular box made of a metal panel having high strength 110 are formed on the upper side, and a discharge port 120 for discharging the cleaned hot plate is formed on the lower circumference, preferably the lower whole surface.

The vertical partition 130 is formed on both sides of the main body 100 to partition the inner space into a central washing chamber 170 and a machine room 180 on both sides and a compartment below the washing chamber 170 The lower partition wall 140 is formed to allow the drive motor 500 to be installed later.

At this time, a plurality of guide bars 160 inclined downward forward are provided on the upper surface of the lower partition wall 140 to sequentially pass the first conveyance unit 200, the cleaning unit 300, and the second conveyance unit 400 So that the hot plate is discharged through the discharge port 120.

A first transfer unit 200 is installed above the cleaning chamber 170 of the main body 100. The first transfer unit 200 serves to transfer a blanket supplied to the inlet 110 downward at a predetermined speed The first moving roller unit 210 rotates while pressurizing one side of the flat plate and the first fixing roller unit 220 rotated while pressing the other side of the flat plate.

2 to 3, the first conveying roller unit 210 includes a fixing table 211 fixed to the inner surface of the cleaning chamber 170, a first fixing roller unit 220 An elastic member 213 connected to the support base 212 to press the support base 212 toward the first fixing roller unit 220 and a support base 212 rotatably supported on the support base 212, A wheel member 215 which is coupled to the moving shaft 214 and is in close contact with the one face of the longboard and a second moving shaft 214 mounted on the main body 100 in parallel with the first moving shaft 214, And a second moving shaft 216 driven by receiving the power of the driving motor 500 from the first power transmitting unit 600.

Specifically, the fixing table 211 is fixed so as to extend rearward from the front surface of the cleaning chamber 170.

The support base 212 is formed in a box shape with its front surface opened. The support base 212 is movably supported on the support bolt 217 which penetrates the rear side and is coupled to the support base 211, The bracket 212a extends rearward.

The elastic member 213 uses a coil spring fitted to the outside of the support bolt 217 so as to be provided between the fixing table 211 and the support table 212.

The first moving shaft 214 is rotatably coupled to a bracket 212a extending rearward of the support base 212. [

The wheel member 215 is mounted with a pair of suitable elastic rubber members spaced apart from the first moving shaft 214.

The second moving shaft 216 penetrates through the vertical partition wall 130 and one end thereof is positioned inside the cleaning chamber 170 and the other end is extended into the machine room 180. At this time, the second moving shaft 216 is interlocked with the first moving shaft 214 by the chain 218 and the sprocket 219.

The elastic member 213 is compressed so that the support base 212 and the first moving shaft 214 and the wheel member (not shown) can be rotated by the first moving roller unit 210 and the first fixing roller unit 220, The first moving roller unit 210 and the first fixing roller unit 220 are automatically brought into close contact with the front and rear surfaces of the plate, It is possible to effectively supply a thick plate.

The second moving shaft 216 is connected to the first moving shaft 214 by a chain 218 and a sprocket 219 so that the supporting table 212, the first moving shaft 214 and the wheel member 215 The first moving shaft 214 and the second moving shaft 216 can always be drivably connected even if they move back and forth.

The first fixing roller unit 220 includes a fixed shaft 221 rotatably coupled to the main body 100 and driven by receiving the power of the driving motor 500 from the first power transmitting unit 600, And a wheel member 222 mounted on the other side of the flat plate 221 to be in close contact with the other side of the flat plate.

Specifically, the fixed shaft 221 is disposed in parallel with the first moving shaft 214 at the rear of the first moving shaft 214, and the both ends thereof penetrate through the vertical partition wall 130 and are positioned inside the machine room 180 do.

The wheel member 222 is provided with a pair of elastic rubber members spaced apart from the fixed shaft 221.

At this time, the fixed shaft 221 is divided into two parts and can be mutually fixed by the connecting pipe 221c.

The fixed shaft 221 is divided into a left fixed shaft 221a and a right fixed shaft 221b and is coupled to the adjacent ends of the left fixed shaft 221a and the right fixed shaft 221b, Extending portions 221e extend in mutually adjacent directions.

The connection tube 221c is provided with a fixing bolt 221d on its peripheral surface to press the extension 221e.

That is, the left fixing shaft 221a and the extending portion 221e of the right fixing shaft 221b are overlapped with each other, and the fixing bolt 221d is positioned in a state where the connecting tube 221c is positioned outside the extending portion 221e. The left fixing shaft 221a and the right fixing shaft 221b are firmly fixed to each other by the coupling tube 221c.

The wheel member 222 coupled to the fixed shaft 221 is worn to release the fixing of the coupling pipe 221c when the wheel member 222 is replaced and to fix the fixed shaft 221 to the left fixed shaft 221a, There is an advantage that the wheel member 222 can be simply replaced with the left fixing shaft 221a and the right fixing shaft 221b being slid outward after being separated by the right fixing shaft 221b.

A pair of cleaning units 300 are operatively installed on the lower side of the first transfer unit 200 in the cleaning chamber 170. The pair of cleaning units 300 are connected to the first transfer unit 200, And scrapping both sides of the flat plate conveyed by the flat plate in the vertical direction.

2 and 3, the pair of cleaning units 300 are installed in parallel in the cleaning chamber 170 to transmit the power of the driving motor 500 from the second power transmission unit 700 And a brush 320 having a plurality of teeth arranged at regular intervals on the driving shaft 310.

Specifically, the drive shaft 310 is disposed laterally in the cleaning chamber 170, and both ends of the drive shaft 310 pass through the vertical partition 130 and are positioned inside the machine room 180. At this time, one end of the drive shaft 310 is reciprocally moved up and down in cooperation with the second power transmission unit 700.

A plurality of brushes 320 are disposed on the driving shaft 310 to scrape both surfaces of the driving shaft 310 when the driving shaft 310 is moved up and down. The brush 320 includes a cylindrical body 321, And a cleaning hair 322 protruding from the wire.

The cleaning unit 300 may further include a spring 330 having one end fixed to the body 321 of the brush 320 and the other end fixed to the drive shaft 310, as shown in FIG.

Then, when the drive shaft 310 is reciprocally rotated, the brush 320 is vertically moved by the elastic force of the spring 330, thereby effectively removing the foreign matter adhering to the plate.

4, a coupling hole 311 is formed in the driving shaft 310 so that the body 321 of the brush 320 is detachably coupled to the driving shaft 310 And a coupling protrusion 321a may be formed at the other end of the body 321. [

Accordingly, when the cleaning bristles 322 are worn, an advantage of facilitating the replacement of the brushes 320 is obtained.

A second transfer unit 400 is operatively installed on the lower side of the cleaning unit 300 in the cleaning chamber 170. The second transfer unit 400 is used to transfer the cleaning plate 300 cleaned by the cleaning unit 300 to the discharge port 120, and includes a second moving roller portion 410 rotated while pressing one surface of the flat plate and a second fixing roller portion 420 rotated while pressing the other surface of the flat plate.

The second conveying roller unit 410 includes a fixing table 411 fixed to the inner surface of the cleaning chamber 170 and a support table 412 fixed to the fixing table 411 such that the fixing roller 411 can advance / An elastic member 413 connected to the support table 412 and pressing the support table 412 toward the first fixing roller 420, a first moving shaft 414 rotatably coupled to the support table 412, A wheel member 415 which is coupled to the moving shaft 414 and is in close contact with a face of the long plate 413 and is driven by the first power transmitting portion 500 provided on the main body 100 so as to be parallel to the first moving shaft 414; And a second moving shaft 416 driven by receiving the power of the motor 150.

The second fixing roller unit 420 includes a fixed shaft 421 that is rotatably coupled to the main body 100 and is driven to receive the power of the driving motor 150 from the first power transmitting unit 500, And a wheel member 422 which is installed on the front surface 421 and is in close contact with the other surface of the flat plate.

The second conveying roller unit 410 and the second fixing roller unit 420 of the second conveying unit 400 are disposed between the first conveying roller unit 210 of the first conveying unit 200 and the first conveying roller unit 210 of the first conveying unit 200, It is to be understood that the present invention is not limited to the above-described embodiments, and therefore the description thereof will be omitted for the sake of simplicity.

The main body 100 is provided with a driving motor 500 disposed in a compartment by a lower partition wall 140. The driving motor 500 includes a first transfer unit 200, a cleaning unit 300, And serves to generate a rotational force so that the transfer unit 400 is operated collectively.

The shaft of the drive motor 500 is disposed inside the machine room 180 and is interlocked with the pulley 710 of the second power cutting unit 700 coupled to the shaft of the speed reducer 800 by a belt.

The first power transmission unit 600 is interlocked with the first transfer unit 200 and the second transfer unit 400 in the machine room 180 of the main body 100. The first power transmission unit 600 includes a first power transmission unit 600, The gear unit 610 installed in the machine room 180 and the gear unit 610 installed in the cleaning chamber 170 are provided to transmit the power of the drive motor 500 so that the transfer unit 200 and the second transfer unit 400 are collectively operated. And a sprocket portion 620 which is formed of a metal.

5, the gear unit 610 includes a first interlocking gear 611, a second interlocking gear 612, a third interlocking gear 613, and a fourth interlocking gear 614.

Specifically, the first interlocking gear 611 is engaged on the second moving shaft 216 of the first moving roller portion 210 in the machine room 180, and the second interlocking gear 612 is engaged on the second moving shaft 216 of the machine room 180 And is fixed on the fixing shaft 221 of the first fixing roller unit 220. At this time, the first interlocking gear 611 and the second interlocking gear 612 coincide with each other and are rotated in directions opposite to each other.

The third interlocking gear 613 is engaged on the second moving shaft 416 of the second moving roller portion 410 in the machine room 180 and the fourth interlocking gear 614 is engaged on the second moving shaft 416 of the second moving roller portion 410, And is fixed on the fixed shaft 421 of the fixed roller portion 420. The third interlocking gear 613 and the fourth interlocking gear 614 are likewise rotated in opposite directions to face each other.

The sprocket unit 620 includes a first sprocket 621, a second sprocket 622, a third sprocket 623, and a fourth sprocket 624 as shown in FIG.

Specifically, the first sprocket 621 is coupled to the shaft of the speed reducer 800 in the cleaning chamber 170 to receive the rotational force of the speed reducer 800, and the second sprocket 622 receives the rotational force of the second sprocket 622 in the cleaning chamber 170, And is fixed to the fixed shaft 421 of the fixed roller portion 420 to receive the rotational force of the first sprocket 621. At this time, the first sprocket 621 and the second sprocket 622 are interlocked by the chain.

The third sprocket 623 is fixed to the fixing shaft 421 of the second fixing roller portion 420 in the cleaning chamber 170 and receives the rotational force of the second sprocket 522. The third sprocket 623 is rotatably supported by the fourth sprocket 624, Is fixed to the fixed shaft 221 of the first fixing roller unit 220 and receives the rotational force of the third sprocket 623. At this time, the third sprocket 623 and the fourth sprocket 624 are interlocked by the chain.

The second power transmission unit 700 is disposed in the machine room 180 of the main body 100 so that the cleaning unit 300 can be moved up and down by the driving motor 500 It serves to transmit power.

The second power transmission unit 700 includes a pulley 710, an eccentric rod 720, and a lift block 730 as shown in FIG.

Specifically, the pulley 710 is coupled to the shaft of the speed reducer 800 in the machine room 180 and is rotated to receive the power of the drive motor 500 by the belt.

The lower end of the eccentric rod 720 is eccentrically connected to the pulley 710 and is reciprocated upward and downward by the rotation of the pulley 710.

The elevating block 730 is fixedly coupled to both ends of the upper end of the eccentric rod 720 and is lifted and lowered together with the elevating and lowering of the eccentric rod 720. A through hole 731 is formed in the inside of the elevating block 730 such that the driving shaft 310 passes therethrough.

The through hole 731 is formed along the longitudinal direction of the lifting block 730 so that the distance between the drive shaft 310 and the lifting block 322 can be arbitrarily adjusted.

A decelerator 800 is fixed to the vertical partition wall 130 of the main body 100. The decelerator 800 decelerates the power of the driving motor 500 and then rotates the first power transmission unit 600 and the second power To the transmission unit 700. [

At this time, the speed reducer 800 is provided with shafts which are interlocked on both sides, one of which is engaged with the first sprocket 621 inside the cleaning chamber 170 and the other is engaged with the poly 710 . Accordingly, the gear portion 610 and the sprocket portion 620 can be operated collectively by the power generated by the single drive motor 500.

100:
200: first transfer unit
300: Cleaning unit
400: Second conveying unit
500: first power transmission portion
600: second power transmission portion

Claims (6)

A main body in which an inner space is partitioned into a central cleaning chamber and mechanical chambers on both sides, an inlet is formed on the upper side of the cleaning chamber and a discharge port is formed on the lower side;
A first transfer unit including a first transfer roller unit and a first transfer roller unit which are installed to face each other in the cleaning chamber to transfer a flat sheet supplied to the transfer port downward at a constant speed;
A pair of cleaning units provided so as to face each other in the cleaning chamber so as to scrape both sides of the hot plate conveyed by the first transfer unit in the vertical direction;
A second conveying unit including a second moving roller part and a second fixing roller part provided so as to face each other in the cleaning chamber for conveying the flat plate washed by the cleaning unit to the discharge port;
A driving motor installed in the main body such that the first transfer unit, the cleaning unit, and the second transfer unit are operated by power;
A first power transmission unit consisting of a gear part installed in the machine room so that the first transfer unit and the second transfer unit are collectively operated by the power of the drive motor and a sprocket part installed in the cleaning chamber;
A second power transmission unit interlocked with the cleaning unit in the machine room so that the cleaning unit is lifted by the drive motor; And
And a speed reducer installed in the main body so that the power of the driving motor is divided into the first power transmission unit and the second power transmission unit,
Wherein each of the cleaning units includes a drive shaft disposed laterally in the cleaning chamber and being lifted and lowered by receiving the power of the drive motor from the second power transmission unit and a drive shaft connected to the drive shaft to scrape both sides of the long- And a spring having one end fixed to the drive shaft and the other end fixed to the brush, wherein the brush has a cylindrical body and a plurality of brushes at one end of the body, The metal wire is made of protruding cleaning wool,
The second power transmission unit includes a pulley coupled to a shaft of the speed reducer and rotated by a rotating force of the speed reducer, an eccentric rod eccentrically coupled to the pulley to be lifted and lowered by rotation of the pulley, And a lift block installed to be interlocked and coupled to the upper end of the eccentric rod so as to be lifted and lowered along the lifting and lowering of the eccentric rod,
Wherein the through hole is formed along the longitudinal direction of the lifting block so that the distance between the drive shaft and the lifting block can be adjusted when the brush is worn,
Wherein the automatic washing machine is a washing machine. delete delete delete The method according to claim 1,
The gear portion includes a first interlocking gear provided to be interlocked with the first moving roller portion, a second interlocking gear provided cooperatively with the first interlocking gear and cooperating with the first interlocking gear, And a fourth interlocking gear provided cooperatively with the second interlocking gear and cooperating with the third interlocking gear,
Wherein the sprocket portion includes a first sprocket installed in the speed reducer and rotated by the rotational force of the speed reducer, a second sprocket installed to interlock with the second fixing roller portion to receive the power of the first sprocket by a chain, A third sprocket installed to be interlocked with the second fixing roller portion so as to be rotated together with the rotation of the second sprocket; and a third sprocket installed to interlock with the first fixing roller portion to receive the rotational force of the third sprocket by the chain, And a sprocket.
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