JPS5530574A - Gear train for machine tool - Google Patents

Gear train for machine tool

Info

Publication number
JPS5530574A
JPS5530574A JP2789479A JP2789479A JPS5530574A JP S5530574 A JPS5530574 A JP S5530574A JP 2789479 A JP2789479 A JP 2789479A JP 2789479 A JP2789479 A JP 2789479A JP S5530574 A JPS5530574 A JP S5530574A
Authority
JP
Japan
Prior art keywords
gear
gears
metal
machine tool
gear train
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
JP2789479A
Other languages
Japanese (ja)
Inventor
Susumu Koizumi
Seiya Ono
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba Machine Co Ltd
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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP2789479A priority Critical patent/JPS5530574A/en
Publication of JPS5530574A publication Critical patent/JPS5530574A/en
Pending legal-status Critical Current

Links

Landscapes

  • Gears, Cams (AREA)

Abstract

PURPOSE: To eliminate backlash and prevent vibration at the end of cutting, by providing metal-made alternately with other gears, each of which consists of a metal-made gear and a high-molecular-substance-made gear which are secured on each other at the same phase.
CONSTITUTION: A milling cutter 33 is driven by an electric motor through pulleys 11, 13 and the gears. Gears 14, 18, 21, 24, 25, 31 are made of metal. Each of other gears 17, 20, 23W29 consists of a metal-made gear 1 and a polyacetal-made gear 2, which are secured on each other at the same phase by push plates 3. A gear 22 is provided with a harmonic drive mechanism 34 which includes the gear 25. A cutter shaft 30 is provided with a brake which includes a hydraulic motor 35.
COPYRIGHT: (C)1980,JPO&Japio
JP2789479A 1979-03-10 1979-03-10 Gear train for machine tool Pending JPS5530574A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2789479A JPS5530574A (en) 1979-03-10 1979-03-10 Gear train for machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2789479A JPS5530574A (en) 1979-03-10 1979-03-10 Gear train for machine tool

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP15016377A Division JPS54133263A (en) 1977-12-14 1977-12-14 Gear row mechanism for machine tool

Publications (1)

Publication Number Publication Date
JPS5530574A true JPS5530574A (en) 1980-03-04

Family

ID=12233586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2789479A Pending JPS5530574A (en) 1979-03-10 1979-03-10 Gear train for machine tool

Country Status (1)

Country Link
JP (1) JPS5530574A (en)

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