JP2548682B2 - Lifting belt cleaning tool for pachinko ball polishing machine - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cleaning tool for removing dirt on a pachinko ball attached to a lifting belt of a pachinko ball polishing machine.

[0002]

2. Description of the Related Art Conventionally, an endless lifting belt is stretched between a driving roller and a driven roller arranged above and below an apparatus frame, and the polishing cloth is opposed to the lifting belt with a substantially spherical interval. There is known a pachinko ball polishing machine in which a pachinko ball is ground and hoisted while being pinched with an appropriate pressure in a hoisting path between the pachinko ball and the pachinko ball.
102287).

[0003]

In the conventional pachinko ball polishing machine, since the polishing cloth for adhering and removing dirt on the pachinko balls is regularly cleaned and used, the polishing cloth can be easily attached and detached. You can do it. On the other hand, since the lifting belt is difficult to attach and detach due to its structure, cleaning of the pachinko ball if it becomes dirty on the surface of the lifting belt is troublesome and very time-consuming. For example, conventionally, a pachinko ball polishing machine was run idle and a detergent was sprayed or sprayed on the surface of the lifting belt, and the detergent was manually wiped off.

By the way, in the current pachinko parlors, replacement of the polishing cloth of the pachinko ball polishing machine and cleaning of the surface of the lifting belt are carried out after the store is closed or on holidays. But,
Since the closing time is late, replacement and cleaning work may take place until midnight.After closing, the pachinko machine tends to have insufficient manpower for maintenance, adjustment or preparation for the next day, so cleaning of the lifting belt is satisfactory after all. The current situation is that it cannot be done.

An object of the present invention is to provide a lifting belt cleaning tool for a pachinko ball polishing machine which can reduce the above-mentioned troublesome cleaning work and can cleanly remove dirt. There is.

[0006]

In order to achieve the above object, a lifting belt cleaning tool for a pachinko ball polishing machine according to the present invention comprises a lifting belt on a front surface of a frame body having a U-shaped cross section having a predetermined length. The cleaning tool main body is integrally provided with an elastic body that comes into pressure contact with the cleaning tool body, and a hygroscopic sheet is replaceably attached to the front surface of the elastic body of the cleaning tool body.

The cleaning tool body is preferably provided with a handle and a hook piece for removably attaching the cleaning tool body to the pachinko ball polishing machine.

[0008]

In the lifting belt cleaning tool of the pachinko ball polishing machine configured as described above, the elastic body is brought into pressure contact with the surface of the lifting belt in the state where the absorbent paper is attached to the front surface of the elastic body of the cleaning tool body. . Then, the pachinko ball polishing machine is idled, and a detergent is sprinkled on the surface of the lifting belt exposed from the cleaning tool to absorb the dirt into the moisture absorbing paper and wipe it off.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view of a pachinko ball polishing machine to which the present invention is applied, FIG. 2 is a cross-sectional view of a lower portion thereof, and FIG. 3 is a cross-sectional plan view of a lifting passage portion. Pachinko ball polishing machine 1
A drive roller 4 and a driven roller 5 are provided below the frame 3 which stands upright on the base board 2, and an endless lifting belt 6 is stretched between the rollers 4 and 5. The drive roller 4 is driven by a drive motor 7, and the driven roller 5 is rotatably attached to the frame 3.

A polishing cloth attachment lid 9 is provided on the frame 3 so as to face the rising side of the lifting belt 6 and to attach a polishing cloth 8 to the inside.
Is installed. As shown in FIG. 3, the polishing cloth 8 is made of a material such as a blanket, paper, mat, etc., on the surface of which a material 8b is provided by an appropriate means such as flocking so as to have elasticity. A hoisting path 10 for hoisting the pachinko ball between the belt 6 and the pachinko ball is formed.

The polishing cloth attachment lid 9 is detachably attached to both sides of the frame 3 by opening / closing hooks 11 for cleaning the polishing cloth 8 regularly, and the opening / closing hooks 11 are unlocked. By the polishing cloth mounting lid 9
Can be easily removed.

On the other hand, in the lower part of the frame 3, as shown in FIG. 2, there is provided a curved sphere passage 12 which is curved in an arc shape so as to surround substantially the outer circumference of the driving roller 4. A ball guiding path 13 is formed on the base board 2 so as to communicate with the curved ball path 12. The ball guide path 13 is a plurality of ball paths 14 that are slightly larger than the ball diameter of a pachinko ball by a thin strip plate.
And a bottom plate 15 for receiving a pachinko ball is provided in the center of each ball passage 14 to form a drainboard shape.

Therefore, the pachinko balls flowing into the ball guide path 13 are guided to the curved ball path 12 while being sorted into one of the ball paths 14 in a row, and fed into the lift path 10. Then, the pachinko balls fed into the hoisting passage 10 are sandwiched between the hoisting belt 6 and the polishing cloth 8 by the rotation of the drive motor 7 and are ground and hoisted while being sent out from the ball outlet 16 to the supply system passage. .

FIG. 4 is a perspective view of the lifting belt cleaning tool according to the present invention, FIG. 5 is a perspective view as seen from the back surface thereof, and FIG. 6 is a vertical sectional side view. The lifting belt cleaning tool 20 includes a cleaning tool body 20a.
And the moisture absorbing paper 20b. In the cleaning tool body 20a, an elastic body 202a such as urethane is integrally provided on the front surface of a metal frame body 201a having a U-shaped cross section by adhesion. More specifically, the frame 201a has a length of 9
It has a slender shape of 0 cm and a width of about 11 cm, which is almost the same as the lifting belt 6 of the pachinko ball polishing machine 1. In addition, a U-shaped handle 203a and a hook piece 204a protruding laterally and having a tip bent into an L shape are provided on the back surface of the frame 201a. The elastic body 202a is the frame 201.
The thickness is selected so that it is pressed against the surface of the lifting belt 9 in the state where a is attached to the frame 3 of the pachinko ball polishing machine 1.

The moisture absorbing paper 20b is composed of the cleaning tool body 20a.
It is longer and has a width substantially equal to that of the elastic body 202a, and adhesive tapes 201b are provided on both ends thereof. As shown in FIG. 6, the moisture-absorbent paper 20b has its both ends folded back to the back side of the frame 201a in a state of being superposed on the surface of the elastic body 202a of the cleaning tool body 20a, and the adhesive tape 2
It is detachably attached to the cleaning tool main body 20a by being fastened with 01b.

Therefore, the lifting belt 6 of the pachinko ball polishing machine 1 is constructed by the cleaning tool 20 of the present invention constructed as described above.
In order to clean the
1 is disengaged and removed from the frame 3, and then the moisture absorbing paper 20b of the cleaning tool 20 is removed as shown in FIGS.
Opening and closing hook 1 while facing the surface of the lifting belt 6
1 is locked to the hook piece 204a and attached to the frame 3. As a result, the moisture absorbing paper 20b is pressed against the surface of the lifting belt 6 via the elastic body 202a.

After the cleaning tool 20 is attached to the frame 3 in this manner, the pachinko ball polishing machine 1 is idled and the lifting belt 6 is rotated. Then, in this state, a detergent is sprinkled on the surface of the lifting belt 6 exposed above the cleaning tool 20, and the soiled detergent is wiped off while being absorbed by the moisture absorbing paper 20b. As a result, stains on the surface of the lifting belt 6 can be removed easily and cleanly without requiring manpower. It should be noted that when the moisture absorption paper 20b becomes very dirty or the moisture absorption effect disappears, it may be removed from the cleaning tool body 20a and discarded and replaced with a new one.

[0018]

As described above, the lifting belt cleaning tool of the pachinko ball polishing machine according to the present invention can easily clean dirt on the lifting belt without manpower and in a short time.

Further, since the hygroscopic paper is pressed uniformly against the entire surface of the lifting belt by the elastic body, there is no uneven stain removal and it can be cleaned cleanly and the polishing ability of the pachinko ball can be improved.

[Brief description of drawings]

FIG. 1 is a perspective view of a pachinko ball polishing machine to which the present invention is applied.

2 is a perspective view of a lower portion of the pachinko ball polishing machine of FIG. 1. FIG.

FIG. 3 is a cross-sectional plan view of a lifting path portion of the pachinko ball polishing machine of FIG.

FIG. 4 is a perspective view of a lifting belt cleaning tool according to an exemplary embodiment of the present invention.

FIG. 5 is a perspective view of the lifting belt cleaning tool of FIG. 4 viewed from the back side.

FIG. 6 is a vertical sectional side view of the lifting belt cleaning tool of FIG.

FIG. 7 is a perspective view showing a usage state of the lifting belt cleaning tool of FIG.

8 is a cross-sectional view of the main parts of FIG.

[Explanation of symbols]

 1 Pachinko ball polishing machine 6 Lifting belt 20 Lifting belt cleaning tool 20a Cleaning tool main body 20b Moisture absorbing paper 201a Frame body 202a Elastic body 203a Handle 204a Hook piece

Claims (2)

(57) [Claims] 1. A cleaning tool main body comprising a frame body having a U-shaped cross section and having a predetermined length integrally provided with an elastic body in pressure contact with a lifting belt, and a cleaning tool body replaced with the front surface of the elastic body. Lifting belt cleaning tool for pachinko ball polishing machine consisting of freely attached moisture absorbing paper. 2. The lifting machine for a pachinko ball polishing machine according to claim 1, wherein a handle and a hook piece for detachably attaching the cleaning tool body to the pachinko ball polishing machine are provided on the back surface of the frame body of the cleaning tool body. Belt cleaning tool.