JPS6094466U

JPS6094466U - Jig for tightening screws and nuts

Info

Publication number: JPS6094466U
Application number: JP18619683U
Authority: JP
Inventors: 関根　広美
Original assignee: パイオニア株式会社
Priority date: 1983-12-01
Filing date: 1983-12-01
Publication date: 1985-06-27

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の締着用治具の締着前の斜視図で、第２図
は同断面図、第３図は同要部の動作説明図、第４図は考
案に係る締着治具の締着前の斜視図で、第５図は同要部
の断面図、第６図イ９口は動作説明図を示す。１．２・・・ワーク、３・・・ビス、４・・・ナツト、
５″・・・受台、７・・・下部ビット、９・・・上部ビ
ット、１０・・・凹部、１２，１３・・・噛合部。Fig. 1 is a perspective view of a conventional tightening jig before tightening, Fig. 2 is a sectional view of the same, Fig. 3 is an explanatory diagram of the operation of the main parts, and Fig. 4 is a tightening jig according to the invention. FIG. 5 is a sectional view of the main parts, and FIG. 6 is an explanatory view of the operation. 1.2...work, 3...screw, 4...nut,
5″... pedestal, 7... lower bit, 9... upper bit, 10... recessed portion, 12, 13... engaging portion.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

ビスとナツトにより締着されるワークを截置する受台と
、該受台上に固定された下部ビットと、この下部ビット
上に回転自在かつ上下動自在に配置され上面にナツトと
同形状の凹部を有する上部ビットとから成り、両ビット
の対向面には互いに噛合自在な噛合部を形成したことを
特徴とするビス、ナツトの締着用治具。A pedestal on which a workpiece to be fastened with screws and nuts is placed, a lower bit fixed on the pedestal, and a pedestal with the same shape as the nut on the upper surface, which is arranged rotatably and vertically movable on the lower bit. 1. A jig for tightening screws and nuts, comprising an upper bit having a concave portion, and an engaging portion that can freely engage with each other on opposing surfaces of both bits.