JPH02238700A - Electronic component supply device - 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] [Field of Application in Industry] The present invention relates to an electronic component supplying device for an electronic component inspection device and a mounting device, which enables the electronic components and the magazine containing the electronic components to share various external dimensions. The present invention relates to an electronic component supply device.

[Conventional technology]

As described in Japanese Patent Application Laid-Open No. 59-225599, in conventional devices, a set of magazines containing electronic components and a support part have fixed dimensions, and only one type of magazine can be used, and the external shape of the magazine It could not be applied if the dimensions were different.

[Problem to be solved by the invention]

In the above-mentioned conventional technology, the set/support part of the magazine in which the electronic components are stored has a fixed size, so magazines of different sizes cannot be applied, and no consideration is given to the aspect of common use.

The object of the present invention is to enable a cassette that matches the external dimensions of the magazine to be attached to and removed from the device with a single touch, without making the magazine guide part that sets and supports the magazine a fixed size on the device, and to set the magazine in the cassette. By doing so, it is possible to easily share magazines with different external dimensions without any position adjustment work, and to improve reliability by being able to accurately position the magazines.

[Means to solve the problem]

The above purpose is to create a structure in which a cassette that matches the dimensions of the magazine can be attached and detached with one touch, without making the magazine guide part that sets and supports the magazine a fixed size on the device, and by setting the magazine in the cassette. , achieved.

[Effect]

The cassette that supports the magazine containing electronic components is
Prepare the necessary types according to the external dimensions of the magazine.

This cassette is fixed to the device by being pressed by a spring force by a fixing member that also serves as a fall catch for the magazine. The magazine is set in a cassette that matches its dimensions.

As a result, even if the external dimensions of the magazine are different,
Since the magazine is uniquely positioned by the cassette and is positioned in the device without any position adjustment, sharing and positioning can be done easily and accurately without depending on the quality of the operator. That will happen.

〔Example〕

Hereinafter, a practical example of the present invention will be explained with reference to FIGS.

In this electronic component supply device 10, a cassette fixing block 4 that fixes a magazine cassette 2 that matches the dimensions of a magazine 1 containing electronic components on the device is a fixing base 6.
It has a structure that allows the slide 1 to slide back and forth along a guide 5 attached to the slide 1, and when the magazine cassette 2 is not inserted, the slide 1 is positioned further inside than point A due to the spring 7. The cassette fixing block 4 is manually pulled outward against the spring 7 (point B in the figure), and in this state, the magazine cassette 2 is set in the direction of arrow D and placed on the device 10. Put it on,
Return the cassette fixing block 4 with the force of the spring 7. In this state, the magazine cassette 2 is fixed between the cassette fixing block 4 and the front guide I 3 by the spring force of the spring 7, and is positioned in the longitudinal direction.

Further, in the width direction, positioning grooves are provided in the front guide 3 and the cassette fixing block 4, and positioning is performed by these grooves. Therefore, if only the inside dimensions of the magazine cassette 2 are made to match the dimensions of the magazine 1, and the outside dimensions are kept constant, there is no problem in sharing the cassette. In this state, since the magazine catch 8 is provided integrally with the cassette 1 and the fixing block 4,
Even if the lengths of the magazines 1 are different, the seat 8 can be placed in the correct position. In this state, if the magazines 1 are stacked and set in the magazine cassette 2 in multiple stages, the setting is completed.

As in the above method, when the external dimensions of the magazines 1 are different, if the magazine cassette 2 is prepared to match the size, it is possible to share the magazine cassette 2 simply by replacing the magazine cassette 2. In addition, the position of the cassette 2 is always fixed against the front guide 3 by the spring 7, and the magazine catch 8 is integrated with the cassette 1-fixing block 4, so it is accurate without any position adjustment. Since the magazine can be positioned at the same time, reliability can be improved when the magazine is separated and replaced when it becomes empty.

Further, as an application example of the present invention, as shown in FIG. 3, the same effect can be obtained by making the cassette fixing block 4 and the magazine receiver 8 integral with the magazine cassette 2 and replacing them entirely. .

〔Effect of the invention〕

According to the present invention, even magazines containing electronic components with different external dimensions can be easily shared and accurately positioned without any troublesome positioning and alignment work.
The reliability of the magazine separation operation can be improved.

[Brief explanation of drawings]

1 and 2 are a plan view and a front view, respectively, of an embodiment of the present invention, and FIG. 3 is a front view showing an applied example of the present invention. 1...Magazine, 2...Magazine cassette, 3...
Front guide, 4...Cassette fixing block, 5...Slide guide, 6...Fixing base, 7--Spring, 8...Magazine receiver, 9...Cylinder, 10.
Body, 11...Spring stop.

Claims (1)

[Claims] 1. In an electronic component supply device that supplies ICs one by one from a magazine containing electronic components, the magazine guide section that sets and supports the magazine is not fixed to the device, but is a one-piece cassette that matches the length of the magazine. This cassette is structured so that it can be attached and detached with one touch by simply pressing and fixing it to the device using a spring mechanism that also serves as a magazine separation mechanism. An electronic component supply device characterized by being able to easily and accurately share a magazine.