JPH04308168A - Taping reel for electronic part - Google Patents

Abstract

PURPOSE:To provide a taping reel of electronic parts capable of protecting the wound electronic parts without easily crushing them via the external force. CONSTITUTION:In a taping reel of electronic parts winding a train of the electronic parts on a shaft 1, a cover 4 is fitted astride guide plates 2, 3 provided on both sides of the shaft 1 around them.

Description

[Detailed description of the invention]

0001

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a taping reel for electronic parts.

0002

[Prior art] Chip-type capacitors, chip-type resistors,
Integrated circuit devices must be connected to printed wiring boards with their front and back sides and left and right sides in the correct orientation. Therefore, when electronic components are automatically mounted on a printed wiring board using a component supply device, the electronic components are wound onto a taping reel 11 as shown in FIG. 2 and supplied to the device.

This taping reel 11 has a cylindrical shaft 1.
It has a structure in which circular guide plates 13 made of cardboard are attached to both sides of the guide plate 2. Furthermore, electronic components are housed in recesses formed in a carrier sheet made of synthetic resin, and the recesses are sealed with cover tape to form an electronic component series. The series of electronic components is then wound around the shaft 12 of the taping reel 11.

0004

However, in the conventional taping reel 11, since the guide plate 13 is made of cardboard, the periphery of the guide plate 13 is easily crushed during packaging or transportation. If the guide plate 13 is crushed, the housing portion of the carrier sheet may be pushed, damaging the electronic components, or the cover tape may be peeled off, causing the electronic components to protrude.

SUMMARY OF THE INVENTION An object of the present invention is to improve the above-mentioned drawbacks and provide a taping reel for electronic components that can protect the wound electronic components without being easily crushed by external force.

[0006]

[Means for Solving the Problems] In order to achieve the above object, the present invention provides a taping reel for electronic components that winds a series of electronic components around a shaft. The present invention provides a taping reel for electronic components characterized by having a cover attached around the periphery of the electronic parts.

[0007]

[Function] By attaching a cover to the guide plates provided on both sides of the shaft, even if external force is applied to the guide plates during handling such as packaging, the cover will protect the surroundings. This prevents it from collapsing and damaging electronic components.

[0008]

EXAMPLES The present invention will be explained below based on examples. In FIGS. 1A and 1B, 1 is a hollow cylindrical shaft. 2 and 3 are circular parts attached to both sides of this shaft 1.
It is a guide plate made of cardboard. Reference numeral 4 denotes a cover attached around and across these guide plates 2 and 3, which is made of synthetic resin and molded into a rod shape, and has a cover on one side with the same spacing as the guide plate 2 and guide plate 3. Two parallel grooves 5 and 6 are formed at an interval, and the circumferences of the guide plates 2 and 3 are fitted into the grooves 5 and 6, respectively. This cover 4
may be curved in advance to match the diameter of the guide plates 2 and 3, or may be arbitrarily curved when fitted using a flexible material.

Note that the electronic components are stored in a carrier sheet to form an electronic component series, and this electronic component series is wound around the shaft 1. After winding up the electronic component series, a cover 4 is attached around the guide plates 2 and 3.

According to the above embodiment, even if an external force is applied around the guide plates 2 and 3, since the cover 4 is attached, it is possible to prevent them from being crushed.

[0011]

[Effects of the Invention] As described above, according to the present invention, there is provided a taping reel for electronic components that can prevent the guide plate from being crushed and damaging the electronic components because the cover is attached around the guide plate. .

[Brief explanation of the drawing]

FIG. 1 shows a front view and a side view of an embodiment of the invention.

FIG. 2 shows a side view of a conventional taping reel for electronic components.

[Explanation of symbols]

1...Shaft, 2, 3...Guide plate, 4...Cover.

Claims (1)

[Claims] Claim 1: A taping reel for electronic components that winds a series of electronic components around a shaft, comprising a cover attached around guide plates provided on both sides of the shaft. taping reel.