JPH09730A - Pachinko ball upward feeding machine - Google Patents

Abstract

PURPOSE: To provide a pachinko ball upward feeding machine in which the contact of ball grinding band cloth with a pachinko ball is highly satisfactory and by which the pachinko ball is sufficiently cleaned by removing the stain of the pachinko ball. CONSTITUTION: Throwaway nonwoven fabric is used for the ball grinding band cloth 4 in this pachinko ball upward feeding device in which a ball lift belt 2 stretched in a vertical direction, and a ball lift guide 3 on which a ball feed groove 31 is formed by extending in the vertical direction to a belt confronting surface 30 confronted with the upward transfer surface 20 of the ball lift belt are installed, and the ball grinding band cloth 4 is placed on the belt confronting surface 30 of the ball lift guide 3, and the ball lift guide 3 is pressed by a spring 30 in a state to hold the pachinko ball P between the ball lift belt 2 and the ball feed groove 31 via the ball grinding band cloth 4.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pachinko ball lifting machine used for pumping pachinko balls from a ball collecting path on the lower part of Pachinko Island to a ball distributing path on the upper part of Pachinko Island.

[0002]

2. Description of the Related Art Conventionally, as a pachinko ball lifting machine, for example, one described in Japanese Utility Model Laid-Open No. 2-102287 is known.

This pachinko doffing machine is provided with a doffing belt wound around in the vertical direction, and a doffing guide having a ball feeding groove extending in the vertical direction on the belt facing surface,
On the belt-opposing surface of the doffing guide, a ball lining cloth is laid, and the doffing guide is an elastic member in a state where a pachinko ball is sandwiched between the ball doffing belt and the ball feeding groove via the ball lining cloth. It has been urged by.

Therefore, the pachinko ball is sandwiched between the doffing belt and the ball feeding groove, and is lifted along the ball feeding groove by the driving of the doffing belt, and at the same time, it is soiled by the ball scouring cloth. It will be wiped and polished.

When the ball-polished sash is soiled by use, it is washed and repeatedly used.
Since it was intended to repeatedly use the ball sash, the ball sash used was a strong firm cloth that does not break even when washed.

[0006]

However, as in the conventional pachinko ball feeder, if a strong and strong cloth is used for the ball-polished band cloth, the flexibility of the ball-polished ball cloth becomes small, Also, the fabric becomes stiff when washed. For this reason, there is a problem that it becomes unfamiliar with the contact with the pachinko balls, it is difficult to wipe off dirt on the pachinko balls, and polishing is not applied. For this reason, it is necessary to lay a ball-polishing bandage over the entire height of the pachinko ball lifting machine to increase the polishing distance of the pachinko ball, which causes inconvenience in replacing the ball-polishing bandage. It was

The present invention has been made by paying attention to the above-mentioned conventional problems, and is well adapted to the contact of the ball-polished band cloth with the pachinko balls, so that the stains on the pachinko balls can be wiped off cleanly. It is an object of the present invention to provide a pachinko ball lifting machine capable of being polished to a high degree.

[0008]

In order to solve the above problems, a pachinko doffing machine according to the present invention is provided with a doffing belt wound around in the vertical direction and an upward transition surface of the doffing belt. A doffing guide having ball feeding grooves extending in the up-and-down direction on opposing belt facing surfaces is provided, and a ball-scraping band cloth is laid on the belt-sliding surface of the ball doffing guide. In the pachinko doffing machine in which the doffing guide is urged by an elastic member in a state of sandwiching the pachinko ball between the doffing belt and the ball feeding groove, a disposable non-woven fabric is used for the scouring cloth. It is used.

[0009]

In the pachinko ball lifting machine of the present invention, the pachinko balls are lifted along the ball feeding groove by the driving of the doffing belt in a state of being sandwiched between the doffing belt and the ball feeding groove, At the same time, dirt is wiped off and polished by the disposable non-woven ball cloth.

Since the non-woven fabric used for the ball-polished cloth is itself flexible and is disposable after being used once, there is no mess due to washing and it can always be used in a new state. Therefore, the ball-polished band cloth has a good familiarity with the contact with the pachinko balls, and the stains on the pachinko balls can be wiped clean and sufficiently polished.

[0011]

Embodiments of the present invention will now be described in detail with reference to the drawings. FIG. 1 is a sectional view of a main portion of a pachinko ball lifting machine according to an embodiment,
FIG. 2 is an overall side view showing the pachinko ball lifting machine, FIG. 3 is a partially enlarged front view of the pachinko ball lifting machine, and FIG. 4 is a partially enlarged side view of the pachinko ball lifting machine. Let's start with.

In the figure, reference numeral 1 denotes a main body frame, which has a lower frame 11 having a ball inlet 10 connected to a ball collecting path formed at a lower end portion thereof and a ball outlet 12 connected to an island ball distribution passage formed at an upper end portion thereof. The upper frame 13 is erected. Then, the lower roller 14 provided on the lower frame 11
And the doffing belt 2 is vertically wound around the upper roller 15 provided on the upper frame 13. In addition, 1
6 is a drive motor, 17 is a drive belt, and 18 is a tension roller. A pressing roller 19 is attached to the upper frame 13 so as to support the upward transfer surface 20 of the doffing belt 2 from the back surface.

A doffing guide 3 made of urethane rubber is provided so as to face the upward transition surface 20 of the doffing belt 2. This doffing guide 3 is a doffing belt 2
A plurality of ball feeding grooves 31 extending in the up-down direction are formed on the belt facing surface 30 facing the upward transition surface 20.

Further, the belt facing surface 3 of the doffing guide 3
No. 0 is provided with a scouring ball cloth 4, and the doffing guide 3 is used to sandwich the pachinko ball P between the doffing belt 2 and the ball feeding groove 31 via the scouring ball cloth 4. A spring 50, which serves as an elastic member, is biased in the inner part 5. One side of the guide case 5 is openably and closably connected to one side of the upper frame 13 by a hinge 51, and a stopper 52 is provided between the other side and the other side of the upper frame 13. There is.

Disposable non-woven fabric is used for the scouring cloth 4, and the belt facing surface 30 of the doffing guide 3 is entirely covered, and the lower end and the upper end thereof are on the front side of the guide case 5. It is installed in a folded state.
In this embodiment, the non-woven fabric has a thickness of 1.5 mm, 20
Although the thing of about 0 g / m ² is used, it is not limited to this.

In the lower end mounting structure of this ball polishing belt cloth 4, a lower pressing plate 60 is rotatably mounted on the front surface of the guide case 5 by a pin 61, and the lower pressing plate 60 turns back the lower edge of the ball polishing belt cloth 4 by this lower pressing plate 60. The portion 41 is clamped to the front surface of the guide case 5, and the other end of the lower pressing plate 60 is hooked to the locking pin 63 via the notch portion 62.

In addition, in the upper end mounting structure of the ball-polished band cloth 4, the receiving plate 71 is supported by the pin 70 protruding from the front of the guide case 5 through the long hole 72, and the upper presser is held on the front of the receiving plate 71. A plate 73 is rotatably attached by a pin 74,
The upper pressing plate 73 serves to clamp the upper end folded-back portion 42 of the ball-polished band cloth 4 on the front surface of the receiving plate 71. Further, the receiving plate 71 is biased downward by the spring 75, so that the ball-polished band cloth 4 can be laid in a tension state. Further, the other end of the upper pressing plate 73 is hooked on the locking pin 77 via the notch 76.

Reference numeral 8 in the drawing denotes an upper doffing guide, which is an upper transition surface 20 of the doffing belt 2 above the doffing guide 3.
Is provided opposite to. This upper doffing guide 8
Is configured in the same manner as the doffing guide 3 except that no ball-polished band cloth is laid on the belt facing surface 30. Therefore, the height of the doffing guide 3 can be subtracted by the height of the upper doffing guide 8 from the entire height of the pachinko doffing machine, and the height of the doffing guide 3 can be reduced accordingly. The polka dot sash 4 can be short, and replacement of the polka dot sash 4 is convenient.

Next, FIG. 5 is a front view showing another example of the upper end mounting structure of the ball-polished band cloth 4, and FIG. 6 is a side view thereof. In this embodiment, a receiving plate 71 is supported by a pin 70 projecting from the front of the guide case 5 through an elongated hole 72.
1, the upper holding plate 90 has a key hole 91 and a locking pin 92
It is detachably attached by. Further, a locking pin 93 is provided so as to project from the front surface of the receiving plate 71, while an escape hole 94 corresponding to the locking pin 93 is formed in the upper pressing plate 90.
Then, the upper end folded-back portion 42 of the ball-polished band cloth 4 is locked to the receiving plate 71 by the locking pin 93, and is clamped from above onto the front surface of the receiving plate 71 by the upper pressing plate 90. Has become. Since other configurations are similar to those of the above-described embodiment, the same reference numerals are used in the drawings and their description is omitted. The lower end side of the ball polishing cloth 4 can also be locked by the locking pin 93 as described above.

Therefore, in the pachinko ball lifting machine of the present embodiment, the pachinko balls P sent from the ball collecting path to the ball inlet 10 are driven by the doffing belt 2 to drive the doffing belt 2 and the doffing guide 3. In the state of being sandwiched between the doffing guides 3, the doffing groove 3 of the doffing guide 3 is lifted up, and then the doffing belt 2 and the upper doffing guide 8 are lifted while being lifted. It is sent to the ball distribution path.

Simultaneously with this pumping, the ball-polished band cloth 4
The non-woven fabric used for the ball-polished band cloth 4 itself has flexibility and is disposable after being used once, so there is no mess due to washing, Can always be used in a new condition. Therefore, the ball-polished band cloth 4 is familiar to the contact with the pachinko balls P, and the stains on the pachinko balls P can be wiped off cleanly and sufficiently polished.

Although the embodiments of the present invention have been described above with reference to the drawings, the specific configuration is not limited to the embodiments.

[0023]

As described above, in the pachinko ball frying machine of the present invention, since a disposable non-woven fabric is used as the ball lining cloth, the ball lining cloth is well adapted to the contact with the pachinko ball. , The effect of being able to wipe the dirt of the pachinko ball clean and to be sufficiently polished is obtained.

[Brief description of drawings]

FIG. 1 is a sectional view of a main part of a pachinko ball lifting machine according to an embodiment.

FIG. 2 is an overall side view showing a pachinko ball lifting machine of the embodiment.

FIG. 3 is a partially enlarged front view of the pachinko ball lifting machine of the embodiment.

FIG. 4 is a partially enlarged side view of the pachinko ball lifting machine according to the embodiment.

FIG. 5 is a front view showing another example of the upper end mounting structure of a ball-polished band cloth.

FIG. 6 is a side view showing another example of the upper end mounting structure of the ball-polished band cloth.

[Explanation of symbols]

 2 Doffing belt 20 Upward transition surface 3 Doffing guide 30 Belt facing surface 31 Ball feeding groove 4 Ball polishing belt 50 Elastic member (spring) P Pachinko ball

Claims (1)

[Claims] 1. A doffing belt wound around in the up-down direction, and a doffing groove extending in the up-down direction on a belt facing surface facing the upward transition surface of the doffing belt. A doffing guide is laid on the belt-opposing surface of the doffing guide, and the doffing belt is sandwiched between the doffing belt and the doffing groove via the doffing bandage. A pachinko ball lifting machine in which a guide is urged by an elastic member, wherein a disposable non-woven fabric is used for the ball polishing band cloth.