JPS6049699A - Method of containing electronic part in vessel - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application (1) ---The present invention relates to a method for storing single in-line type electronic components in a tube type container.

(Prior art Figure 1 is an explanatory diagram of the prior art, and the coordinate diagram is the shooter 2
It shows the attitude of 0, and the vertical axis Z in the vertical plane X7.
Shooter 2 is placed on a straight line A inclined at an angle α from the axis.
The 0 axes are parallel, and the back surface 25 is arranged parallel to the Y axis as shown as 5' when projected onto the X7 plane.

The perspective view shows a situation in which the electronic component 10 falls inside the shooter 20 in the direction of arrow B while sliding its bottom surface against the back surface 25 of the shooter, and is stored in a tube-shaped container 30. In this case, the inner dimensions of the chute are manufactured so that they can pass through as long as they are within the allowable dimensions set for the width of the electronic component. There is a gap 23 or 24 between them, and since the electronic component 10 will fall in a free position within this range, the axis/line of the electronic component 10 and the axis of the shooter should be parallel to each other.
It is also possible to fall on a slight (2) slope.

On the other hand, since the terminal 11 requires a performance test, it is necessary to expose it from the chute as shown in the figure, and there is a problem in that if the terminal 11 falls at an angle as described above, it will collide with the periphery of the opening of the container 30 and be deformed. .

H\) Purpose The present invention was made in view of the above circumstances, and an object of the present invention is to provide a method of storing electronic components in a container without damaging the electronic components.

(D) Structure The present invention is a method for storing electronic components in a container, in which two surfaces of an electronic component are simultaneously slid and dropped onto two adjacent inner surfaces of a three-dimensionally inclined shooter.

(e) Embodiment FIG. 2 is an explanatory diagram showing an embodiment of the present invention, and the coordinate diagram shows the attitude of the shooter 20 in a three-dimensional space. The axis of the shooter 20 is parallel to straight line A;
The projection A' onto the X7 plane and the projection A'' onto the YZ plane are each inclined at an angle of 15 degrees (3) with respect to the vertical axis Z axis, and the projection of the shooter 20 onto the X7 plane is at an angle of 15 degrees. As shown in the figure, the back surface 25 of the chute is 3' parallel to the Y-axis, which is a horizontal axis.In other words, the chute 20 is tilted back and forth by 15 degrees, and is held in the same position tilted left and right by 15 degrees. .

The perspective view shows that the electronic component 10 slides and falls in the direction of arrow B inside the shooter 20, which maintains the above-mentioned posture, and the shooter 20
This shows a situation in which the container is stored in a tube-shaped container 30 having an opening at the lower end.

Since the chute 20 is tilted forward and backward, the bottom surface of the electronic component 10 touches the back surface 25 of the chute, and since it is also tilted left and right, the right side of the electronic component touches the right side plate 21 of the chute.
It also comes into contact with the inner surface of , and there is no gap at the portion 23. Therefore, a gap 24 always exists between the left side surface of the electronic component 10 and the left side plate 22 of the shooter.

Therefore, since the axis of the shooter 20 and the axis of the electronic component 10 always fall parallel to each other, the terminal 11 is also accommodated in the container 30 without colliding with the side edge of the opening of the container 30.

(4) Although the chute is tilted forward and backward and further tilted to the right, it may also be tilted to the left, and the angle is not limited to 15 degrees.

6) Effects As mentioned above, the electronic components fall while being guided by two adjacent surfaces, so the degree of freedom is only in the direction of fall, and each part of the electronic components always passes through exactly the same place, so it should be stored in a container. This not only improves the quality of the product by not damaging the terminals, but also enables reliable measurements because the terminals pass through a measuring device (not shown) installed above the chute because the position at which they pass is accurate. effective.

[Brief explanation of the drawing]

FIG. 1 is an explanatory diagram of the prior art, and FIG. 2 is an explanatory diagram of the present invention. 10...Electronic component, 20...Shooter, 30...
container. Patent applicant Koji Onishi (5), patent attorney representing ROHM Co., Ltd.

Claims (1)

[Claims] This is a method in which electronic components are dropped into a chute that is tilted in a predetermined direction at a predetermined angle, by sliding them on the inner surface of the chute, and then stored in a container that is open at the bottom of the chute. - By tilting the upper part backward, it tilts back and forth at a slight angle from the vertical line, and by tilting the upper part of the shooter to the right (or left), it tilts left and right at a slight angle from the vertical line. As a result, when the electronic component slides and falls on the inner surface of the chute, one of the bottom and side surfaces of the electronic component comes into contact with the back and right inner surface of the chute (or the left inner surface if the chute is tilted to the left). . A method for storing electronic components in a container, characterized in that the two surfaces slide simultaneously when dropped.