JPH081103A - Plate-shaped cleaning device - Google Patents

Abstract

(57) [Summary] [Purpose] To reduce the contact area with the object to be cleaned and to convey it smoothly. A cleaning device for a plate-shaped body in which at least one roller brush installed above and below a conveyor roller conveyor for conveying an object to be cleaned is inclined with respect to the axis of the conveyor roller.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a plate-like body cleaning apparatus for cleaning a plate-like body such as a glass substrate or a plastic film to be cleaned.

[0002]

2. Description of the Related Art In a conventional apparatus of this type, as shown in FIGS. 3 and 4, by rotating a conveyor roller conveyor 1, an object to be cleaned 2 which is a plate-like body such as a glass substrate is conveyed and a conveyor roller is used. The article to be cleaned 2 enters between the upper and lower roll brushes 3 and 3 rotating in reverse with respect to the conveyor 1, and the roll brushes 3 and 3 rotate so as to sandwich the article to be cleaned 2 as shown in FIG. To remove dirt.

[0003]

In the above-mentioned device,
When the pushing pressure on the upper and lower sides of the roll brush is increased, the object to be cleaned may not be conveyed. In addition, when a detergent is used for the brush portion, there is a problem that the article to be cleaned becomes unclear on the conveyor roller conveyor and cannot be conveyed.

Therefore, an object of the present invention is to make the roll brush incline so as to reduce the contact area with the object to be cleaned when the roll brush is inserted so that the object can be smoothly conveyed.

[0005]

Therefore, in order to solve the above-mentioned problems, in the present invention, at least one of roll brushes installed above and below a conveyor roller conveyor for conveying an object to be cleaned is mounted on a shaft of the conveyor roller. The cleaning device for the inclined plate-like body is configured.

[0006]

The present invention is configured as described above, and since the roll brush is inclined with respect to the object to be cleaned, the contact area when the object to be cleaned enters the roll brush is small, and the upper and lower roll brushes are provided. Objects to be cleaned easily enter in between, and the objects to be cleaned are transported smoothly.

[0007]

Embodiments of the present invention will be described in detail with reference to FIGS. 1 and 2. Roll brushes 3 and 3 installed above and below the conveyor roller conveyor 1 are mounted on the shaft of the conveyor roller as shown in FIG. To incline by an angle Θ (10 ° to 80 °) and rotate both upper and lower roll brushes 3, 3 to clean the object to be cleaned 2.

When the inclination angle is 10 ° or less, there is not much change from that of the conventional apparatus, and when it is 80 ° or more, the objects to be cleaned of the roll brushes 3, 3 come into linear contact with each other and cleaning is performed. Can't do it.

This embodiment is constructed as described above,
The object to be cleaned 2 conveyed by the conveyor roller conveyor 1 comes into contact with the inclined upper and lower roll brushes 3, 3 and is fed, so that the object to be cleaned can be smoothly conveyed while cleaning the brush. To do.

In the above embodiment, the upper and lower roll brushes are installed so as to be inclined, but either one of the upper and lower roll brushes may be installed. Further, the inclination direction may be opposite to that of the embodiment.

[0011]

The present invention is constructed as described above,
Since the contact area between the roll brush and the object to be cleaned at the time of entering the roll brush is small, conveyance failure is unlikely to occur, and the brush pressure can be increased and the detergent can be used as compared with the conventional case, and cleaning can be improved. Also, by making the roll brush at an angle, the contact time between the object to be cleaned and the roll brush becomes longer, and the number of roll brushes can be reduced without lowering the cleaning power compared to the conventional method. Will be easier.

[0012]

[Brief description of drawings]

FIG. 1 is a plan view of an embodiment of an apparatus for cleaning a plate body according to the present invention.

FIG. 2 is a front view thereof.

FIG. 3 is a plan view of a conventional device.

FIG. 4 is a plan view thereof.

[Explanation of symbols]

 1 Transport roll conveyor 2 Object to be cleaned 3 Roll brush

Claims (1)

[Claims] 1. A cleaning device for a plate-shaped body, wherein at least one of roll brushes installed above and below a conveyor roller conveyor for conveying an object to be cleaned is inclined with respect to the axis of the conveyor roller.