JPS6040U - power transmission mechanism - Google Patents

power transmission mechanism

Info

Publication number
JPS6040U
JPS6040U JP9203883U JP9203883U JPS6040U JP S6040 U JPS6040 U JP S6040U JP 9203883 U JP9203883 U JP 9203883U JP 9203883 U JP9203883 U JP 9203883U JP S6040 U JPS6040 U JP S6040U
Authority
JP
Japan
Prior art keywords
transmission mechanism
power transmission
gear
main shaft
bolt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9203883U
Other languages
Japanese (ja)
Inventor
長田　知朗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Meidensha Corp
Original Assignee
Meidensha Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Meidensha Corp filed Critical Meidensha Corp
Priority to JP9203883U priority Critical patent/JPS6040U/en
Publication of JPS6040U publication Critical patent/JPS6040U/en
Pending legal-status Critical Current

Links

Landscapes

  • Jigs For Machine Tools (AREA)
  • Gripping On Spindles (AREA)
  • Turning (AREA)

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図は従来の動力伝達機構を備えた主軸頭の断面図、
第２図は本考案に係る動力伝達機構を備えた主軸頭の一
部の断面図である。 図面中、３はＤＣモータ、４はクイル、６は主軸、８は
ドローイングボルト、９はスリーブ、９ａはスリーブと
一体の軸、１６は電磁クラッチ、１８はリングギヤ、１
９はピニオン、２０．２３はスプロケット、２４はチェ
ーンである。Figure 1 is a sectional view of a spindle head equipped with a conventional power transmission mechanism.
FIG. 2 is a sectional view of a part of the spindle head equipped with the power transmission mechanism according to the present invention. In the drawing, 3 is a DC motor, 4 is a quill, 6 is a main shaft, 8 is a drawing bolt, 9 is a sleeve, 9a is a shaft integrated with the sleeve, 16 is an electromagnetic clutch, 18 is a ring gear, 1
9 is a pinion, 20.23 is a sprocket, and 24 is a chain.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 主軸内に通され主軸の先端に工具の着脱を行なうドロー
インクボルトと、ドローイングボルト側との断続を行な
うクラッチと、り長ツチの駆動側に一体に設けられた歯
車と、この歯車に外部からの動力の伝達を行なう伝動機
構とからなることを特徴とする動力伝達機構。A draw ink bolt that passes through the main shaft and attaches and detaches tools to the tip of the main shaft, a clutch that connects and disconnects the tool from the drawing bolt side, a gear that is integrally provided on the drive side of the long shaft, and a gear that is connected to this gear from the outside. A power transmission mechanism comprising: a transmission mechanism for transmitting power.
JP9203883U 1983-06-17 1983-06-17 power transmission mechanism Pending JPS6040U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9203883U JPS6040U (en) 1983-06-17 1983-06-17 power transmission mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9203883U JPS6040U (en) 1983-06-17 1983-06-17 power transmission mechanism

Publications (1)

Publication Number Publication Date
JPS6040U true JPS6040U (en) 1985-01-05

Family

ID=30222164

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9203883U Pending JPS6040U (en) 1983-06-17 1983-06-17 power transmission mechanism

Country Status (1)

Country Link
JP (1) JPS6040U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998053951A1 (en) * 1997-05-30 1998-12-03 Fanuc Ltd Synchronous motor for driving main spindle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998053951A1 (en) * 1997-05-30 1998-12-03 Fanuc Ltd Synchronous motor for driving main spindle

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