JPH0748293Y2 - Ball device for pachinko machines - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ball device for a pachinko machine.

[0002]

2. Description of the Related Art A ball-ball device for a pachinko machine is a ball-ball mechanism and a handle mechanism for adjusting the ball-ball force attached to a vertical plate called a handle set plate. Has been. A firing rail that guides the ball fired by the bullet mechanism toward the board is attached to the base separately from the bullet mechanism. For this reason, conventionally, in the assembling process, it takes time to correctly align the center of the ball mallet and the center of the launch rail of the ball striking device, and even if the centers are exactly aligned during assembly, There was a risk that the centers of the veneer plate and the like would gradually become distorted due to distortion of the veneer plate and the like, and the ball would become unstable.

[0003]

SUMMARY OF THE INVENTION The present invention solves the above-mentioned conventional problems and is easy to assemble, and the bullet mechanism and the center of the launch rail are not confused during use. It has been completed to provide a ball device.

[0004]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, a ball-ball device for a pachinko machine of the present invention is provided with a stepped portion on the top of a handle set plate to which the ball-ball mechanism and the handle mechanism are attached. Rail mounting plate part is integrally provided, and the rail mounting plate part is hardened.
It is characterized in that a launch rail made of a V-shaped metal plate is directly attached by a screw .

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in more detail with reference to the embodiments shown in the drawings. In FIGS. 1 and 2, reference numeral 1 denotes a vertical handle set plate made of, for example, synthetic resin, aluminum die cast, iron plate, etc., and on the back surface thereof, a ball hammer 2, a ball cam 3, a ball motor 4, etc. A ball mechanism is attached, and a handle mechanism such as a handle shaft 5 for adjusting the ball force is attached to the surface thereof. Each of these mechanisms themselves
There is no particular difference from the conventionally known one.

In the present invention, a vertical rail mounting plate portion 7 is integrally formed on the upper portion of the handle set plate 1 with a horizontal step portion 6 interposed therebetween. A window hole 8 is provided on one side of the step portion 6, and a tip portion 9 of the ball mallet 2 is projected from the window hole 8. A firing rail 10 is obliquely fixed to the rail mounting plate portion 7 with screws 11. The firing rail 10 is a V-shaped metal plate that has been hardened, and the lower end of the firing rail 10 is the tip portion 9 of the bullet mallet 2.
Align the rail mounting plate 7 with screws 11 so that
It is fixed directly . Reference numeral 12 is a ball feeding mechanism attached so as to face the window hole 8 of the step portion 6, and 13 is a screw hole for attaching the handle set plate 1 to the base of the pachinko machine.

[0007]

In the ball-ball device of the pachinko machine of the present invention having the above-described structure, the handle set plate 1 is attached to the base of the pachinko machine for use, but unlike the conventional one, the handle set plate 1 is used. Since the rail mounting plate portion 7 and the rail mounting plate portion 7 are integrally formed, the center of the ball hammer 2 and the center of the firing rail 10 of the ball striking device can be correctly aligned by simply mounting the firing rail 10 at a predetermined position in the assembly process. Can be made. Moreover, even if the veneer plate of the base plate is distorted during use, the center of the bullet mallet 2 and the launch rail 10
There is no danger of the center of the robot getting out of order, and a stable ball movement can be performed.

[0008]

As described above, according to the present invention, the rail mounting plate portion 7 is integrally provided on the upper part of the handle set plate 1 via the step portion 6, and the rail mounting plate portion 7 is also provided.
By directly attaching the launch rail 10 to the screw 11 by using screws 11 , the assembly is easy, and the center of the bullet mallet 2 and the center of the launch rail 10 of the bullet mechanism are not confused during use. Is. Moreover, the launch ray
Le 10 is made of a quenched V-shaped metal plate
It has less wear and is fired by the V-shaped surface.
Since it can guide correctly the sphere,
It has the effect that it can be stabilized over a period of time. Yo
The present invention has a great practical value as a ball device for a pachinko machine that solves the conventional problems.

[Brief description of drawings]

FIG. 1 is a front perspective view showing an embodiment of the present invention.

FIG. 2 is a rear perspective view showing an embodiment of the present invention.

[Explanation of symbols]

 1 Handle Set Plate 2 Bullet Hammer 6 Step 7 Rail Mounting Plate 10 Launch Rail 11 Screw

Claims (1)

[Scope of utility model registration request] 1. A rail mounting plate portion is integrally provided on an upper portion of a handle set plate to which a ball mechanism and a handle mechanism are mounted, with a step portion, and the rail mounting plate portion is V-shaped hardened. Launching ray made of metal plate
A ball device for a pachinko machine, characterized in that it is attached directly with screws .