JPH08294475A - Grilling wire net cleaner - Google Patents

Abstract

PURPOSE: To make it possible to thoroughly clean both side surfaces, before and behind, of a wire net by moving the wire net dirtied by a chain conveyor, cleaning it by both upper and lower cleaning wheels, and simultaneously, reciprocating it. CONSTITUTION: A motor M2 is operated. Water is jetted out from a sprinkling pipe 19, reversely rotating both cleaning wheels 9 and 10 at the same time. A chain conveyor 2 is normally rotated by simultaneously operating a motor M1. A wire net K, when mounted on a supporting plate 20, is pushed by a pushing claw 22 of a flat bar 24, and after being cleaned by both cleaning wheels 9 and 10, moved on a supporting plate 21 as far as its specified position. Then, both motors M2 and M1 are reversely rotated by making a pushing claw 23 of a flat bar 25 operate a limit switch LS2. After being pushed by the pushing claw 23 of the flat bar 25 and cleaned by both cleaning wheels 9 and 10, the wire net K is drawn outward from the supporting plate 20. If a limit switch LS1 is operated when the pushing claw 22 of the flat bar 24 reaches its specified position, a relay operates to reestablish the initial state.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a washing machine for washing dirty wire mesh for roasted meat.

[0002]

2. Description of the Related Art Conventionally, dirty wire nets are washed by hand, which requires a great deal of work, resulting in poor work efficiency. Recently, a wire mesh cleaning machine has been developed, but this also only transfers the wire mesh by a conveyor and passes it between a pair of upper and lower cleaning wheels, so the front side surface of the wire forming the wire mesh in the traveling direction. However, there are drawbacks such that it is only washed and stains remain on the rear side, and the bristles of the washing wheel bounce in one direction, making it unusable in a short period of time.

[0003]

SUMMARY OF THE INVENTION An object of the present invention is to provide a wire mesh cleaning machine for roasted meat, which is capable of surely cleaning the entire surface of the wire mesh by reciprocating and cleaning a dirty wire mesh. .

[0004]

The means of the present invention are as follows. Equipped with a pair of upper and lower washing wheels such as wire brushes and a sprinkler pipe for injecting water in the middle of the washing path in the conveyer path for transferring one dirty wire mesh to a predetermined position. It is confirmed by a sensor that the conveyor and the washing wheel are reversed, and the position where the wire mesh passes through the washing wheel again and is discharged from the conveyor to the outside is checked by the sensor to check the conveyor and the washing wheel. A wire mesh cleaning machine for roasted meat that is characterized by turning.

[0005]

[Function] As shown in FIG. 4, the power switch SW is turned on.
Then, when the start push button switch SW is pressed, the holding relay A operates and the contacts A-1 and A-2 are closed, and the relay D
And E are actuated to close the contacts D-1 and E-1, actuate the motor M2 and the solenoid valve EV, reverse the washing wheels 9 and 10, and inject water from the sprinkler pipe 19. At the same time, the motor M1 is operated to rotate the chain conveyors 2 and 2 forward. When the wire net K is placed on the support fitting 20, when the wire net K is pushed by the feed claw 22 of the flat bar 24 and washed between the cleaning wheels 9 and 10, it moves onto the support fitting 21 and reaches a predetermined position. The limit switch LS2 is operated by the feed claw 23 of the flat bar 25. Therefore, the relay B operates and the interlocking contact B-1 causes the relay D,
The circuit of E is cut off, relays C and F are activated, and contact C-
1, F-1 is closed, the motor M2 and the motor M1 are reversely rotated, the chain conveyors 2 and 2 are moved in the reverse direction, and the washing wheels 9 and 10 are rotated in the reverse direction. Then, the wire mesh K is pushed by the feed claw 23 of the flat bar 25, washed again by the washing wheels 9 and 10, and then discharged from the support fitting 20 to the limit when the feed claw 22 of the flat bar 24 reaches a predetermined position. Activate the switch LS1. Therefore, the relay B operates and the interlocking contact B-1 causes the relay C,
Turn off the circuit of F, operate relays D and E, and contact D-
1, E-1 closes and returns to the initial state.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the drawings, reference numeral 1 is a main body of a washing machine, and endless chain conveyors 2 and 2 are provided on the inner front and rear sides and sprockets 3 and 4, respectively.
The pulley 6 fixed to the shaft 5 of the one sprocket 3 and the pulley 7 of the motor M1 are connected by the belt 8 by means of the belt 8, and the chain conveyors 2 and 2 are operated by driving the motor M1. And a pair of cleaning wheels 9 formed with a wire brush in the middle of the chain conveyor 2,
Pulleys 10 are provided to face each other vertically and fixed to respective support shafts 11 and 12, and pulleys 1 of motors M2 and M2.
Belts 17 and 18 are connected to belts 5 and 16, respectively, and a sprinkling pipe 19 for injecting water is installed between the cleaning wheels 9 and 10. Both ends of flat bars 24, 25 provided with support fittings 20, 21 for the wire net K to be washed and feed claws 22, 22, 23, 23 for transferring the wire net K are provided on both sides of the washing wheels 9, 10. Conveyors 2 and 2
Then, the wire mesh K placed on the support fitting 20 is moved by the feed claws 22, 22 by rotating the chain conveyors 2, 2. In the illustrated embodiment, as shown in FIG. 3, when the wire mesh K moves to the right from the washing wheels 9 and 10 and reaches a predetermined position, the limit switch LS2 which is operated by the feed claw 23 and moves to the left. There is provided a limit switch LS1 which is operated by the feed pawl 22 when reaching a predetermined position. 4 is an electric circuit diagram for operating the washing machine according to the present invention.

[0007]

According to the present invention, the dirty wire mesh is moved by the chain conveyor and reciprocated while being cleaned by the upper and lower cleaning wheels, so that the front and rear side surfaces of the wire mesh can be cleanly cleaned, and the cleaning work can be performed. Can be done efficiently.

[Brief description of drawings]

[Figure 1] Front view of the washing machine body

FIG. 2 is a plan view of the above.

FIG. 3 is an explanatory diagram of an operating state.

[Fig. 4] Electric circuit diagram

[Explanation of symbols]

 1 Washer main body 2 Conveyor 9 Washing wheel 10 Washing wheel 19 Sprinkling pipe LS1 sensor LS2 sensor K Wire mesh

Claims (1)

[Claims] 1. A cleaning wheel such as a pair of upper and lower wire brushes and a sprinkling pipe for injecting water are provided in the middle of a transfer path of a conveyor for transferring one dirty wire mesh, and the wire mesh connects between the cleaning wheels. After confirming with a sensor that it has reached a predetermined position, the conveyor and the washing wheel are reversed, and the position where the wire mesh passes through the washing wheel again and is paid out from the conveyor is confirmed by the sensor and the conveyor and A wire mesh washing machine for barbecue characterized by rotating the washing wheel forward.