JPS6412779U

JPS6412779U -

Info

Publication number: JPS6412779U
Application number: JP10837787U
Authority: JP
Priority date: 1987-07-15
Filing date: 1987-07-15
Publication date: 1989-01-23

Description

[Brief explanation of the drawing]

第１図は本考案の斜視図、第２図は同上の分解
斜視図、第３図ａ，ｂは同上のビスの打ち込み状
態の実施例を示す断面図、第４図はビスを保持し
ている帯体の斜視図、第５図ａ，ｂは本考案にお
いてアジヤストリングの位置を変えてビス供給装
置部を押し込んだ状態の各実施例の側面図であつ
て、１は把持部、２はアダプター、６はアジヤス
トリング、７はアジヤストピン、１０はビス供給
装置部、１１はドライバー、３９はビス、Ａは自
動ビス打ち機、Ｂは被打込み体である。 Fig. 1 is a perspective view of the present invention, Fig. 2 is an exploded perspective view of the same as above, Figs. Figures 5a and 5b are side views of each embodiment of the present invention in which the position of the adjuster string is changed and the screw supply device is pushed in, where 1 is the gripping part and 2 is the Adapter, 6 is an adjuster ring, 7 is an adjuster stop pin, 10 is a screw supply unit, 11 is a driver, 39 is a screw, A is an automatic screw driver, and B is an object to be driven.

Claims

[Scope of utility model registration request]

An electrically rotated screwdriver protruding from the grip is passed through an adapter provided at the front of the grip, and a screw supply device is arranged in front of the adapter so as to be movable in the direction in which the screwdriver protrudes. At the same time as fitting, a coil spring is interposed between the screw supply device and the adapter,
The head of the screw that is supplied to the screw supply device with the tip of the screw supply device pressed against the object to be driven by the screw and the screw supply device moved toward the adapter against the coil spring. In an automatic screw driver, which engages with the tip of the driver and drives the screw into the object to be driven by the rotation of the driver, the adjuster string is screwed onto the outer periphery of the adapter, and the adjuster string is inserted into the driver's protrusion. An automatic screw driving machine, which is configured to be movable in the direction of the screw supply device, and the rear end of an adjuster pin that protrudes rearward from a screw supply device can come into contact with an adjuster string.