JPS55120908A - Spindle unit clamping device for machine tool - Google Patents

Spindle unit clamping device for machine tool

Info

Publication number
JPS55120908A
JPS55120908A JP2469279A JP2469279A JPS55120908A JP S55120908 A JPS55120908 A JP S55120908A JP 2469279 A JP2469279 A JP 2469279A JP 2469279 A JP2469279 A JP 2469279A JP S55120908 A JPS55120908 A JP S55120908A
Authority
JP
Japan
Prior art keywords
clamp
spindle unit
gnawing
adherence
clamping device
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.)
Granted
Application number
JP2469279A
Other languages
Japanese (ja)
Other versions
JPS5843203B2 (en
Inventor
Yasuyoshi Doi
Kiyoshi Takehata
Kazuhiro Konishi
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy Industries 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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP54024692A priority Critical patent/JPS5843203B2/en
Publication of JPS55120908A publication Critical patent/JPS55120908A/en
Publication of JPS5843203B2 publication Critical patent/JPS5843203B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the gnawing of chips, dust, etc. on clamp surfaces, and to obviate the lowering of the fitting accuracy of units, by uniformalizing a degree of adherence and surface pressure on a clamp contact surface and by making the fitting of a spindle unit to a power unit accurate.
CONSTITUTION: Slide bars 16, which support spindle unit guide-clamp bars 17, 18, and a clamp cylinder 13 are connected through a plate spring 15. when clamping, the unevenness of a degree of adherence and surface pressure on a clamp contact surface, which are caused by the manufacturing and assembling errors, etc. of a clamp mechanism, is compensated by the elastic deformation of plate spring 15. A dangling phenomenon of units in the case when clamp cylinder is suspended is further prevented by coil springs 20 mounted to slide bars 16, and the gnawing of foreign matters onto a clamp surface is obviated.
COPYRIGHT: (C)1980,JPO&Japio
JP54024692A 1979-03-03 1979-03-03 Machine tool spindle unit clamp device Expired JPS5843203B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54024692A JPS5843203B2 (en) 1979-03-03 1979-03-03 Machine tool spindle unit clamp device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54024692A JPS5843203B2 (en) 1979-03-03 1979-03-03 Machine tool spindle unit clamp device

Publications (2)

Publication Number Publication Date
JPS55120908A true JPS55120908A (en) 1980-09-17
JPS5843203B2 JPS5843203B2 (en) 1983-09-26

Family

ID=12145215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54024692A Expired JPS5843203B2 (en) 1979-03-03 1979-03-03 Machine tool spindle unit clamp device

Country Status (1)

Country Link
JP (1) JPS5843203B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6128408U (en) * 1984-07-27 1986-02-20 佐藤 ヒロ子 Insole

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5022382U (en) * 1973-06-19 1975-03-13
JPS5292985A (en) * 1976-03-18 1977-08-04 Kanzaki Kokyukoki Mfg Co Ltd Tool supporting device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5022382U (en) * 1973-06-19 1975-03-13
JPS5292985A (en) * 1976-03-18 1977-08-04 Kanzaki Kokyukoki Mfg Co Ltd Tool supporting device

Also Published As

Publication number Publication date
JPS5843203B2 (en) 1983-09-26

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