JPS5844177U

JPS5844177U - Screw feeding device for screw screwing tools

Info

Publication number: JPS5844177U
Application number: JP13893181U
Authority: JP
Inventors: 高鶴　充泰; 日詰　誠智
Original assignee: マックス株式会社
Priority date: 1981-09-21
Filing date: 1981-09-21
Publication date: 1983-03-24
Also published as: JPS608941Y2

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図乃至第１０図は本考案の一実施例を示し、第１図
は空気圧式ネジねじ込み工具の要部を断面にして示す側
面図、第２図はネジ送り装置の部分を示す斜視図、第３
図は第１図のＡ−Ａ線断面図、第４図は第１図のＢ−Ｂ
線断面図、第５図はタレットピンの側面図、第６図はタ
レットピンの先端部分の拡大側面図、第７図は第６図の
Ｃ−Ｃ線断面図、第８図は第６図のＤ−Ｄ線断面図、第
９図はネジ送り用タレットの縦断拡大正面図、第１０図
はネジが送り込まれる状態を説明する一部断面正面図で
ある。１・・・空気圧式ネジねじ込み工具、２・・・工具本体
、６・・・ネジドライバ、７・・・ノーズ、７Ａ・・・
先端縁、１０・・・ドライバ挿入孔、１８・・・ネジ送
り用タレット、２１ａ〜２１ｅ・・・ネジ受は用凹部、
２６・・・ピン挿入孔、２７・・・タレットピン、２９
・・・タレット回転機構、３０・・・突起、３１・・・
突起係合溝、１００・・・連結ネジ、１０１・・・ネジ
。３１２７Ａ− ン　　ファー第６図 −／　３ｉ−Ａ３′３ａ　３Ｍ　３３．５２７Ａ又第１０図　“Figures 1 to 10 show an embodiment of the present invention; Figure 1 is a side view showing a cross section of the main parts of a pneumatic screw screw-driving tool; Figure 2 is a perspective view showing a portion of the screw feeding device; , 3rd
The figure is a sectional view taken along line A-A in Figure 1, and Figure 4 is a cross-sectional view taken along line B-B in Figure 1.
5 is a side view of the turret pin, FIG. 6 is an enlarged side view of the tip of the turret pin, FIG. 7 is a sectional view taken along line CC in FIG. 6, and FIG. 8 is a side view of the turret pin. -D line sectional view, FIG. 9 is an enlarged longitudinal sectional front view of the screw feeding turret, and FIG. 10 is a partially sectional front view illustrating the state in which the screw is fed. 1... Pneumatic screw screwing tool, 2... Tool body, 6... Screw driver, 7... Nose, 7A...
Tip edge, 10...driver insertion hole, 18...turret for screw feeding, 21a-21e...recess for screw receiver,
26... Pin insertion hole, 27... Turret pin, 29
...Turret rotation mechanism, 30...Protrusion, 31...
Protrusion engagement groove, 100...Connection screw, 101...Screw. 3127A - Figure 6 - / 3i-A3'3a 3M 33.527A Also Figure 10 "

Claims

[Scope of utility model registration request]

The tool is equipped with a rond-shaped screw turning member protruding from the tool body, and a nose arranged to be able to move back and forth along the screw turning member, and the tip edge of the nose can be pressed against the material to be screwed. While retracting the nose toward the proximal end of the screw rotating member, the connecting screws, which are fed one by one into the screw rotating member insertion holes provided in the nose, are continuously screwed into the material to be screwed by the screw rotating member. In the screw screwing tool, a cylindrical screw feeding turret having recesses formed at predetermined intervals in the circumferential direction is rotatably supported on the nose, and the plurality of screw receivers are rotatably supported on the nose, and the rotation center of the turret is the center of rotation of the turret. A pin insertion hole is formed, and a turret pin that is movable relative to the nose is inserted into the pin insertion hole. A screw feeder of a screw screwing tool characterized in that a turret rotation mechanism is provided to rotate the turret by a predetermined angle, and the connecting screws are fed one by one into the screw rotation member insertion hole of the nose by the rotational movement of the turret. Device.