JPS6453976U

JPS6453976U -

Info

Publication number: JPS6453976U
Application number: JP14832987U
Authority: JP
Priority date: 1987-09-30
Filing date: 1987-09-30
Publication date: 1989-04-03

Description

[Brief explanation of the drawing]

第１図は本考案に係るＩＣ測定部のプレス装置
の一実施例を示し、模式的に描いた水平断面図で
ある。第２図はＳＯＰ形ＩＣの斜視図である。第
３図及び第４図は従来例のＩＣ測定部プレス装置
を示し、第３図は図の左右方向に分解して描いた
模式的な側面図、第４図は模式的な水平断面図で
ある。第５図は上記従来例のリード押えの斜視図
、第６図は上記従来例の不具合の説明図である。１，１′…ＳＯＰ形ＩＣ、１ａ…パツケージ、
１ｂ…リード、２…シユートレール、３…ルーフ
、４…スプリング、５…可動シユートレール、６
…可動ルーフ、７…従来例のリード押え、８…Ｉ
Ｃソケツト、８ａ…コンタクタ、１０…ガイドル
ーフ、１１…プツシヤ板、１１ａ…本考案に係る
リード押え。 FIG. 1 is a schematic horizontal cross-sectional view showing an embodiment of a press device for an IC measuring section according to the present invention. FIG. 2 is a perspective view of the SOP type IC. Figures 3 and 4 show a conventional IC measuring unit press device. Figure 3 is a schematic side view taken apart in the horizontal direction of the figure, and Figure 4 is a schematic horizontal sectional view. be. FIG. 5 is a perspective view of the lead presser of the conventional example, and FIG. 6 is an explanatory diagram of the problems of the conventional example. 1, 1'...SOP type IC, 1a...Package,
1b...Lead, 2...Shoot rail, 3...Roof, 4...Spring, 5...Movable shoot rail, 6
...Movable roof, 7...Conventional lead presser, 8...I
C socket, 8a... contactor, 10... guide roof, 11... pusher plate, 11a... lead presser according to the present invention.

Claims

[Claims for Utility Model Registration] 1. Part of the shoot rail provided in the IC handler is divided, and the split portion of the shoot rail is movably and elastically supported, and the elastically supported movable shoot rail is A lead holder is provided which contacts the leads of the SOP type IC which are opposed and stopped, and a means for driving the lead holder is provided, and the lead is pushed by the lead holder and directed toward the contactor of the IC socket. (a) A guide roof is provided facing and spaced from and parallel to the movable shoot rail, and (b) an SOP type plate is provided between the movable shoot rail and the guide roof. (c) A stopper that stops the SOP type IC, which slides while being guided by the movable shoot rail and the guide roof, at a position directly facing the movable shoot rail. and (d) a pair of leads that are held opposite and separated from the leads of the SOP IC when the SOP IC is sliding guided by the movable shoot rail and the guide roof. (e) When the SOP type IC is stopped by the stopper, the pair of lead pressers are connected to the SOP type IC.
A press device for an IC measuring section for an IC handler, characterized by having a structure that presses and moves toward a lead of an OP type IC, brings the lead into contact with a contactor of an IC socket, and presses and conducts the lead. . 2. The press device for an IC measurement unit as set forth in claim 1, wherein the lead presser is made of ceramic material.