JPS5831939B2 - Pachinko machine board cleaner - Google Patents

Description

[Detailed description of the invention] The present invention relates to a board cleaner for a pachinko machine.

An object of the present invention is to provide a board surface cleaner that can automatically clean both the board surface and the ball rolling gutter.

In order to satisfy the above object, the present invention is constructed as follows.

That is, the present invention attaches the upper board 6 to the machine body 58 via the telescopic mechanism 48, and on the surface of the upper board 6, several support rods 2 having several brushes 1 for cleaning the board surface of the pachinko machine a are erected. for cleaning the brush holder 3, the brush mounting plate 19 mounted on the support rod 2 via the brush mount 20 so that its position can be adjusted by selecting a stopping point, and the ball transfer gutter C provided on the board surface. The brush 4 is equipped with an arcuate rotating member 5 that is adjustable in the same manner as the implant board, a mechanism 7 that swings the brush holder 3 up and down, and a mechanism 7 that allows the arcuate rotating member 5 to rotate horizontally and reciprocally. The rotary reciprocating mechanism 8 that provides motion is the deceleration mechanism 9 on the back side of the upper plate 6.
This is a board surface cleaner for a pachinko machine, which is connected to a motor 10 through a motor 10, so that the upper board 6 can be positioned on the board surface of a pachinko machine a through an engaging means.

The vertical movement mechanism 7 of the brush holder 3 in the illustrated embodiment is composed of links 11, 12, 13 and an eccentric wheel 14, and the intermediate horizontal link 12 has its center pivoted to the upper plate 6 by a pin 15.
As the eccentric wheel 14 rotates, the link 12 performs a left-right tilting motion using the pin 15 as a fulcrum, and moves the brush holder 3 up and down via the link 11. The plan holder 3 is connected to the support rod as shown in FIG. 2 is erected, and the guide rods 17 and 1B fixed with the shaped metal fittings 16 are inserted into the upper plate 6 to smoothly move up and down. 2 and guide rods 17 and 18, and is fixed with a screw 21 to a T-shaped brush fixture 20.

Reference numeral 22 indicates a screw insertion hole of the implant plate 19, and reference numeral 23 indicates a screw hole into which the screw 21 provided on the fixture 20 is screwed.

In addition, the upper and lower parts of the fixture 20 are connected to the neck 24.24' of the support rod 2.
The mounting tool 20 is held by a snap ring 25 fitted in the mounting member 20, and the position of the mounting tool 20 can be changed by neck portions 24, 24' formed at several locations.

Also, like the brush 1, the cleaning brush 4 has a screw insertion hole 22' in the implant plate 19', and a female screw hole 23' in the arc-shaped rotating member 5.
Attach with screws.

Next, the arc-shaped rotating member 5 is fixed to a disc 28 which is attached to a shaft 27 that penetrates the soil base 6 via a radial intermediate piece 26,
The shaft 27 is connected to a rotating reciprocating mechanism 8 consisting of links 29, 29' and an eccentric wheel 30.

The deceleration mechanism 9 has a V-belt 35 hooked around a small pulley 32 attached to the shaft 31 of the motor 10 and a pulley 34 of an intermediate shaft 33 attached to the soil plate 6, and a small pulley 36 of the intermediate shaft 33 and the shaft of the eccentric wheel 30. V-belt 3 is attached to pulley 38 attached to 37.
9, the eccentric wheel 30 of the shaft 37 is rotated at a reduced speed, and a pulley 40 further provided on the same shaft 37 is a pulley 40 attached to the shaft 42 of the eccentric wheel 14 via a V-belt 41.
Please contact 3.

44 is a bearing fitting that supports the shaft 37.

Reference numeral 45 denotes a suspension shaft for the soil platform 6, which is installed horizontally above the soil platform 6 using bearings 46 and 46, and is attached via an arm 47 to the end of an extension mechanism 48 such as a pantograph mechanism shown in FIG. It is supported by the position adjusting plate 49 of 6.

50, 51 and 52.52 are stoppers protruding from the four corners of the surface of the soil platform 6 to position the soil platform 6 on the board surface;
0 has a surface 53 that matches the top and bottom and a surface 54 that matches the depth to the frame d of the pachinko machine a, 51 has only a surface 55 that matches the left and right sides, and the lower two stoppers 52 have a stepped part 56 that matches the frame d. It is constructed by protruding from the lower surface a protrusion 57 forming a .

The overall mechanism shown in FIGS. 5 and 6 includes a rotary body 60 provided on the upper surface of a body 58 having casters 59 and a hand handle 60, and two telescoping mechanisms 48, 48 that are extendable and retractable left and right, each of which has a main body. The inventive device is attached, and the position adjustment plate 49 is provided with a manual handle 63 connected to a mechanism 62 for adapting the soil platform 6 to the frame d.

The brush on one of the soil plates 6 is used for removing dirt, and the other brush is used for polishing.

Reference numeral 64 in the figure indicates a spring acting on the soil base 6.

Next, to explain the usage condition, first, the telescopic mechanism 48° 48 is retracted and stored in the longitudinal direction of the fuselage 58.
Move the pachinko machine a in the direction of arrow A to clean it.
After opening the glass frame e of the pachinko machine a, the telescopic mechanism 48 is extended as shown by the arrow c, and the telescoping mechanism 48 is placed in front of the pachinko machine a as shown by the arrow. is operated to move the position adjustment plate 49 while moving the mechanism 62 for adapting the soil platform 6 to the frame d, so that the stoppers 50, 51, and 52 are brought into contact with the frame d.

With the above operations, the setting of the device of the present invention in the pachinko machine a is completed.

If motor 10 is switched on in this state, motor 1
0 rotates, the pedestal 3 moves up and down via the up-and-down swing movement mechanism 7 to clean the board surface without adversely affecting the needles and other protrusions, and the arc-shaped rotating member 5 rotates. Reciprocating mechanism 8
It is possible to clean the ball transfer gutter C by applying a reciprocating motion from side to side.

Therefore, according to the present invention, the platform 6 is positioned on the board surface of the pachinko machine a and the platform 6 is expanded and contracted by the expansion mechanism 48, so that the platform 6 can always be placed parallel to the surface of the pachinko machine. Suitable for cleaning pachinko machines installed in halls as they are.

Furthermore, in the present invention, the mounting position of the brush that actually cleans the panel surface can be adjusted with respect to the supporting rod 2 side of the implant board 19, so that the arrangement pattern of the nails on the panel surface can be adjusted. The direction and position of the brush can be freely adjusted accordingly, and therefore, even with different patterns, there is no risk of damaging the nails.

[Brief explanation of the drawing]

The drawings show an embodiment of the vacuum cleaner for a pachinko machine according to the present invention, in which Fig. 1 is a front view, Fig. 2 is a back view, Fig. 3 is a side view, and Fig. 4 is a main part. FIG. 5 is a side view of the entire body, FIG. 6 is a plan view, and FIG. 7 shows a part of the brush and its guide mechanism. FIG. 8 is an exploded perspective view of the arc-shaped rotating member and the brush, and FIG. 9 is a perspective view of the base of the vacuum cleaner of the present invention positioned in a pachinko machine. a... Pachinko machine, b... board, C...
... Ball rolling gutter, 1 ... Panel surface cleaning brush,
2...Support rod, 3...Brush holder 2.
4... Ball rolling gutter cleaning brush, 5...
Arc-shaped rotating member, 6... Vacuum cleaner upper plate, 7...
... pedestal rocking movement mechanism, 8 ... rotation reciprocating mechanism, 9 ... deceleration mechanism, 10 ... motor,
19...Brush implantation plate, 20...Mounting tool, 48...Expansion mechanism, 58...Airframe.

Claims (1)

[Claims] 1 Attach the upper board 6 to the fuselage 58 via the telescopic mechanism 48,
On the surface of the upper board 6, a brush holder 3 is provided with several support rods 2 having several brushes 1 for cleaning the board surface of the pachinko machine a, and a brush holder 3 is fixed to the support rods 2 via brush mounts 20. A brush planting plate 19 is installed so that its position can be adjusted by selecting a location, and an arc-shaped rotating member 5 is equipped with a brush 4 for cleaning the ball transfer gutter C provided on the board surface so that it can be adjusted like the planting plate. a mechanism 7 which is equipped and causes the brush holder 3 to swing up and down;
A rotating reciprocating mechanism 8 that gives the circular arc-shaped rotating member 5 a left-right reciprocating rotational movement is connected to a motor 10 via a deceleration mechanism 9 on the back side of the upper board 6, and the upper board 6 is connected to a pachinko machine. A board surface cleaner for a pachinko machine, characterized in that the board surface of item (a) can be positioned via an engaging means.