JPS5862356U

JPS5862356U - wire drive device

Info

Publication number: JPS5862356U
Application number: JP15673781U
Authority: JP
Inventors: 角井　治夫
Original assignee: キヤノン株式会社
Priority date: 1981-10-21
Filing date: 1981-10-21
Publication date: 1983-04-26
Also published as: JPH043311Y2

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図は、本考案の一実施例の断面図、第２図は、第１
図に示した装置の平面図、第３図はミ第１図に示した装
置の斜視図、第４図は、第２図の第１駆動プーリの近傍
の部分拡大図、第５図は、ワイヤと駆動プーリの固定方
法を示した斜視図、第６図は、第５図のワイヤ固定部を
明示した部分断面図、第７図は、第６図の部分をビス側
から見た正面図、第８図は、駆動軸、ネジ部およびナツ
ト部より構成される部分の拡大図で、ａはその平面図、
ｂはその側面図である。１・・・装置本体の外装箱、２・・・原稿台ガラス、３
・・・原稿照明ユニット、４・・・ハウジング、５・・
・光源、６・・・第１ミラー、１・・・第２ミラー、８
・・・固体受光素子、９・・・レンズ、１０・・・調整
台、１１・・・外装箱の左側板、１２・・・外装箱の右
側板、１３・・・光学レール、１４・・・光学レール、
１５・・・ブロック金物、１６・・・ガイド穴、１７・
・・軸受、１８・・・ワイヤ、１９・・・端子、２１・
・・第１駆動プーリ、２２・・・下側　　　“向プーリ
、２３・・・巻き取りプーリ、２４・・・上偏向プーリ
、２５・・・引張りバネ、２６・・・電磁クラッチ、２
７・・・モータ１，２８・・・端子、２９・・・ワイヤ
、３０・・・第２駆動プーリ、３１・・・偏向プーリ、
３２・・・引張りバネ、３３・・・駆動軸、３４・・・
支持腕、３５・・・′支持腕、３６・・・スライド軸受
、３７・・・切り欠き穴、３８・・・切り欠き穴、３８
ａ・・・切り欠き穴、３８ｂ′・・・切り欠き穴、３９
・・・丸穴、４０・・・ビス、４１・・・ネジ部、４２
・・・ナツト部、４３・・・取付腕。FIG. 1 is a cross-sectional view of one embodiment of the present invention, and FIG.
3 is a perspective view of the device shown in FIG. 1, FIG. 4 is a partially enlarged view of the vicinity of the first drive pulley in FIG. 2, and FIG. A perspective view showing the method of fixing the wire and the drive pulley, Fig. 6 is a partial sectional view clearly showing the wire fixing part in Fig. 5, and Fig. 7 is a front view of the part shown in Fig. 6 viewed from the screw side. , FIG. 8 is an enlarged view of the part consisting of the drive shaft, screw part, and nut part, and a is a plan view thereof;
b is its side view. 1...Exterior box of the device body, 2...Original table glass, 3
...Original illumination unit, 4...Housing, 5...
・Light source, 6... First mirror, 1... Second mirror, 8
...Solid light receiving element, 9...Lens, 10...Adjustment stand, 11...Left side plate of outer box, 12...Right side plate of outer box, 13...Optical rail, 14...・Optical rail,
15...Block hardware, 16...Guide hole, 17.
・・Bearing, 18・Wire, 19・Terminal, 21・
...First drive pulley, 22...Lower direction pulley, 23...Take-up pulley, 24...Upper deflection pulley, 25...Tension spring, 26...Electromagnetic clutch, 2
7... Motor 1, 28... Terminal, 29... Wire, 30... Second drive pulley, 31... Deflection pulley,
32...Tension spring, 33...Drive shaft, 34...
Support arm, 35...' Support arm, 36... Slide bearing, 37... Notch hole, 38... Notch hole, 38
a... Notch hole, 38b'... Notch hole, 39
...Round hole, 40...Screw, 41...Threaded part, 42
...Nut part, 43...Mounting arm.

Claims

[Scope of utility model registration request]

In order to drive a moving body that reciprocates on a fixed orbit, a plurality of wires are connected to each moving body, and the wires are wound around the drive in the middle for driving. A wire type drive device and device, characterized in that a wire fixing portion is provided on the wire winding peripheral surface of the drive pulley.