JPS6097230U

JPS6097230U - Straight round pin insertion jig

Info

Publication number: JPS6097230U
Application number: JP18934983U
Authority: JP
Inventors: 上原　健一郎; 赤松　隆司
Original assignee: 住友電気工業株式会社
Priority date: 1983-12-07
Filing date: 1983-12-07
Publication date: 1985-07-02

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図及び第２図は、直線丸ピンの一例を示す正面図、
第３図は本考案の治具の一例を示す斜視図、第４図はそ
の下型の斜視図、第５図は、上型と下型の穴形状を示す
断面図、第６図、実験に用いた治具の穴形状及び寸法を
示す図、第７図はその穴の配列状態を示す平面図である
。１０１・・治具、１１・・・上型、１１ａ・・・貫通穴
、１１ｂ・・・囲い、１２・・・下型、１２ａ・・・セ
ット穴、１３・・・連結具、１４・・・位置決め手段。Figures 1 and 2 are front views showing an example of a straight round pin;
Figure 3 is a perspective view showing an example of the jig of the present invention, Figure 4 is a perspective view of its lower mold, Figure 5 is a sectional view showing the hole shapes of the upper and lower molds, and Figure 6 is an experiment. FIG. 7 is a plan view showing the arrangement of the holes. 101...Jig, 11...Upper die, 11a...Through hole, 11b...Enclosure, 12...Lower die, 12a...Set hole, 13...Connector, 14...・Positioning means.

Claims

[Scope of utility model registration request]

(1) It has an enclosure on the flat top side, and a vertical through hole with a relatively larger diameter than the round pin diameter and a depth equal to the compressed length of the round pin at the press-fit position of the straight round pin. The upper mold provided,
Corresponding to the through hole, there is a lower mold with a vertical set hole that has a diameter slightly larger than the round pin diameter and an effective depth equal to the round pin's compression length, and the hole positions of the upper and lower molds. It consists of a positioning means for aligning the upper and lower molds, and a connecting device for separably connecting the upper and lower molds, and applying appropriate vertical vibration to the whole to move a large number of pins inserted into the enclosure of the upper mold into the holes of the upper and lower molds. A jig for inserting straight round bottles into an upright position.

(2) The diameter of the through hole in the upper mold is approximately 2.5 times the pin diameter,
The straight round pin insertion jig as set forth in claim (1) of the utility model registration, characterized in that the diameter of the hole in the lower mold is set to approximately 1.1 times the pin diameter.