JPS5955672U

JPS5955672U - screw tightening tool

Info

Publication number: JPS5955672U
Application number: JP14996982U
Authority: JP
Inventors: 高鶴　充泰; 日詰　誠智
Original assignee: マックス株式会社
Priority date: 1982-10-01
Filing date: 1982-10-01
Publication date: 1984-04-11

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 the drawing]

第１図は本件出願人が既に提案しているネジ締付は工具
の縦断側面図、第２図は連結ネジの外観拡大斜視図、第
３図は上記工具のネジ送り装置の構成を示す振軸横断拡
大平面図、第４図は連結ネジの送り込み状態を示す拡大
斜視図、第５図は工具本体とノーズの結合部分を示す縦
断拡大側面図、第６図乃至第８図は本考案の一実施例を
示し、第６図は工具とノーズの接合部分を示す縦断拡大
側面図、第７図Ａはドライバガイド部材の縦断拡大側面
図、第７図Ｂはその拡大背面図、第７図Ｃはその下方側
から見た拡大斜視図、第８図は連結ネジが送り込まれて
いる状態を示す縦断拡大側面図である。１・・・・・・工具本体、２・・・・・・ノーズ、３・
・・・・・中心孔、４・・・・・・ネジ送り装置、９・
・・・・・ドライバ、５・・・・・・ネジ打込み装置、
３０・・・・・・保持部材、３１・・・・・・保持体、
４０・・・・・・送り爪、６０・・・・・・開口部、６
１・・・・・・ドライバガイド部材、６６・・・・・・
突部、１０ト・・・・・連結ネジ、Ｎ・・・・・・ネジ
。Figure 1 is a vertical side view of the screw tightening tool already proposed by the applicant, Figure 2 is an enlarged perspective view of the connecting screw, and Figure 3 is a shaker showing the configuration of the screw feeding device of the tool. FIG. 4 is an enlarged perspective view showing the feeding state of the connecting screw, FIG. 5 is an enlarged vertical side view showing the connecting portion between the tool body and the nose, and FIGS. 6 to 8 are views of the present invention. One embodiment is shown, and FIG. 6 is an enlarged longitudinal side view showing the joining part between the tool and the nose, FIG. 7A is an enlarged longitudinal side view of the driver guide member, FIG. 7B is an enlarged rear view thereof, and FIG. C is an enlarged perspective view seen from the lower side, and FIG. 8 is an enlarged vertical side view showing a state in which the connecting screw is fed. 1...Tool body, 2...Nose, 3.
...Center hole, 4...Screw feeding device, 9.
...driver, 5...screw driving device,
30... Holding member, 31... Holding body,
40...Feeding claw, 60...Opening, 6
1...Driver guide member, 66...
Protrusion, 10T...connection screw, N...screw.

Claims

[Scope of utility model registration request]

A screw feeding method in which a large number of screws are connected and held so that they are aligned in parallel by a holding member, and are fed into the screw striking part of the tool body one by one, starting from the most advanced side, by the scraping drive of a feeding claw. and a screw driving device that drives out the screw fed into the striking section from within the striking section by means of a driver member that projects into the striking section, and a screw driving device that drives out the screw fed into the striking section from within the striking section, and a screw driving device that drives out the screw fed into the striking section from within the striking section, and an annular driver screw inserted into the driver insertion opening of the striking section. A guide member is provided, and the guide member is provided with a screw position regulating protrusion that protrudes toward the front part in the screw feeding direction in the striking part, so that the axis of the screw to be fed into the striking part is aligned with the driver member. A tool for tightening screws in which the head of the screw is held by the protrusion so that it is aligned with the axis.