KR200287080Y1 - Hoper device for discharge bead. - Google Patents

Abstract

The present invention relates to a hopper for bead discharge, the case 70 is shaped like a box to store a large amount of beads; A body 10 to which the case 70 is coupled; A motor (100) having a gear (90) installed on a rear surface of the body (10); A rotating shaft 110 for transmitting the rotational force of the motor 100; A two-ply rotating plate 30 coupled to the rotating shaft 110 by a fixing screw 160 and spaced apart from each other by a predetermined interval; A bead raising pin (80) inserted between the spaced two-ply rotating plates (30) to raise the beads (50) up; A protruding pin 140 for isolating the bead 50 from the bead raising pin 80 from the rotating plate 30; Characterized in that consisting of a bead outlet for discharging the bead (50) raised to the top of the protruding pin 140 to the outside.

Description

Hopper device for discharging beads {Hoper device for discharge bead.}

The present invention relates to a bead discharge hopper, and more specifically, to a bead discharge hopper to be discharged to the bead discharger by a rotating plate coupled to the rotating shaft of the motor in a large amount of beads.

1 is a perspective view showing a conventional bead discharge hopper.

As shown, the conventional bead hopper has a substantially rectangular box-shaped body 10 ', a bead insertion hole 20' penetrated upwardly of the body 10 ', and a predetermined inside of the body 10'. It consists of a rotating plate 30` having a groove 40` up and down in a space, and a bead outlet 60` for discharging the beads 50` inserted into the lower groove 40` side to the outside.

The conventional bead hopper group is inserted into the groove (40`) of the rotating plate 30` rotates in a predetermined direction, the beads (50`) inserted into the bead insertion hole (20`), the beads into the bead outlet (60`) Eject 50 '.

However, such a bead hopper in the prior art has a difficulty in applying to the game machine to drop the bead inserted from the top to the bottom, and to raise the bead to the upper side, the passage of the bead insertion hole to pass through the bead one by one There was a problem that can not store the beads of the large number of beads was difficult to use as a counter.

In addition, when used for a long time, the dust or foreign matter sucked into the bead insertion port contaminates the grooves, and jams may occur in the grooves formed in the rotating plate and the lower jaw (70`) of the beads insertion port.

Therefore, the present invention has been devised to solve the conventional problems as described above, and also used as a counter for counting a large amount of beads by attaching a case to the body to store a large amount of beads, a constant space on the side of the rotating plate To prevent dust or foreign matter from accumulating, and to prevent malfunctions of beads jamming inside the hopper by bead strainer pins and protrusion pins, and to separate beads raised to the top. To provide a flag.

1 is a perspective view showing a conventional bead discharge hopper.

Figure 2 is an exploded perspective view showing a hopper for bead discharge according to the present invention.

Figure 3 is a left side cross-sectional view showing a hopper for bead discharge according to the present invention.

Figure 4 is a front sectional view showing a hopper for bead discharge according to the present invention.

Fig. 5 is a use state diagram seen in front sectional view of Fig. 4;

Description of the main symbols in the drawings

10; Body 30; Tumbler

40; Groove 50: Bead

60; Bead outlet 70: case

80; Bead pin 90; Gear

100; Motor 110; Axis of rotation

120; Body support 130; Base

140; Protruding pin `150; spring

160; Set screw

Bead discharge hopper according to the present invention to achieve the above object and the box-shaped case to be stored a large amount of beads; A body to which the case is coupled; A two-ply rotating plate provided with a motor including a gear at a rear surface of the body, the grooves being coupled to the rotating shaft of the motor by a fixing screw and having grooves to be introduced one by one by the rotational force of the motor; A bead raising pin positioned between two layers of the rotating plate to pull the beads upward; The bead is characterized in that it comprises a protruding pin to prevent the malfunction or jam (JAM) phenomenon due to friction and collision by the rotational force of the rotating plate when raised up.

Here, the rotating plate inside the body and the motor for providing a rotational force; A gear coupled to the motor to shift a gear ratio; It is coupled to the back of the body is made to include a body support inclined at a predetermined angle to support the base.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention.

Figure 2 is an exploded perspective view showing a hopper for bead discharge according to the present invention.

As shown, the configuration of the bead discharge hopper according to the present invention is a case 70 in the shape of a box to store a large amount of beads; A body 10 to which the case 70 is coupled; A motor (100) having a gear (90) installed on a rear surface of the body (10); A rotating shaft 110 for transmitting the rotational force of the motor 100; A two-ply rotating plate 30 coupled to the rotating shaft 110 by a fixing screw 160 and spaced apart from each other by a predetermined interval; A bead raising pin (80) inserted between the spaced two-ply rotating plates (30) to raise the beads (50) up; Consists of a bead outlet for discharging the bead (50) raised along the bead raising pin (80) to the top.

Figure 3 is a left side cross-sectional view showing a hopper for discharge beads according to the present invention.

Figure 4 is a front sectional view showing a hopper for bead discharge according to the present invention,

Fig. 5 is a use state diagram seen in front sectional view of Fig. 4; Referring to the configuration in which the beads 50 are discharged to the bead outlet 60 of the upper body 10 along the rotating plate 30 in more detail as follows. That is, as shown, the rotational force of the motor 100 coupled to the gear 90 located on the rear of the body 10 is transmitted to the rotating shaft 110 is fixed to the rotating plate 30 by a fixing screw 160, A ball holder pin (80) formed between two rotary plates (30), and a case (70) for storing a large amount of beads (50) on one side of the body (10); A recess 40 formed in a predetermined space of the rotating plate 30 to insert a bead; The bead 50 is inserted into the groove (40) is raised from the groove (40) by the rotational force of the rotating plate 30 to raise the bead upward pin 80 and; A protruding pin 140 including a spring 150 spaced apart from the bead upward pin 80 and the rotating plate 30 from the bead 50; Bead discharge port 60 for discharging the ball 50 caught in the protruding pin 140 to the outside; and the body support 120 having a predetermined angle to support the body 10 to the base 130.

The body support 120 is preferably inclined at a right angle or a certain angle. In addition, three grooves 40 formed on the rotating plate 30 are formed, but the angle and the number of the body support 120 may be changed in various ways other than the above, and this is not limited to a specific angle and number. .

Referring to the operation and operation of the bead discharge hopper group according to the present invention made in the configuration of Figure 2 to 5.

First, when a large amount of beads 50 are put into the case 70 attached to the body 10, the rotational force from the motor 100 coupled to the rear of the body 10 is coupled to the gear 90 having a constant speed ratio. Received by the rotating shaft 110 rotates in a predetermined direction. Rotating plate 30 is coupled to the rotating shaft 110 by a fixing screw 160 is rotated. The bead 50 is entered into the groove 40 formed on the side of the rotating rotating plate 30, the bead 50 is inserted into the rotating plate 30 is fixed by the fixing screw 160 by the rotational force of the rotating shaft 110 ) Rotates.

Subsequently, the beads 50 introduced into the grooves 40 are raised along the bead raising pins 80 which are gradually inclined by the bead raising pins 80 installed to penetrate between the two-ply rotating plates 30. At this time, the bead 50 rises over the elasticity of the spring 150 provided in the protruding pin 140 coupled to the body 10 and rises to the top of the protruding pin 140.

Subsequently, another bead 50 introduced into the groove 40 also rises to the top of the protruding pin 140 and is accumulated on the top of the protruding pin 140 to be discharged to the bead outlet 60. At this time, by attaching a switch or sensor (not shown) to the bead outlet 60 to count the number of beads (50).

As described above, although the present invention has been described only in the above embodiments, various modifications and changes may be made without departing from the scope and spirit of the present invention.

Therefore, the bead discharge hopper according to the present invention can not only be used in games, such as spherical objects formed to a certain prescribed standard, that is, spherical objects like beads or ping-pong balls to be discharged to a certain height or dropping the beads.

The separation space between the two layers of rotating plate can prevent the malfunction and jam (JAM) from various dust and foreign matter.

In addition, there is an advantage in counting the beads by putting a large amount of beads in the case coupled to the body.

Claims (2)

In the general motor 100 is combined with a gear 90 having a constant speed ratio, The motor 100 is coupled to the rear surface of the body 10 and the rotating plate 30 fixed to the rotating shaft 110 of the motor 100 by a fixing screw 160; The rotating plate 30 is doubled, the same groove 40 is formed to have a predetermined space and each bead 50 enters; A case 70 surrounding one side of the body 10 and allowing a fixed amount of beads 50 to be put therein; A ball and ball pin (80) for discharging the bead (50) entered into the groove (40); A protruding pin 140 having a locking jaw formed to prevent the bead 50 coming up along the bead raising pin 80 from falling; Bead discharge hopper characterized in that consisting of a bead outlet (60) for discharging the bead (50) stacked on the protrusion pin 140 to the outside. The method of claim 1, wherein the rotating plate 30, Bead hopper for bead discharge, characterized in that one or more grooves 40 formed on the side of the rotating plate 30 spaced apart in a predetermined space in two layers formed slightly larger than the beads (50).