JPS6464711A - Machine tool having inclined machining unit - Google Patents

Machine tool having inclined machining unit

Info

Publication number
JPS6464711A
JPS6464711A JP21749187A JP21749187A JPS6464711A JP S6464711 A JPS6464711 A JP S6464711A JP 21749187 A JP21749187 A JP 21749187A JP 21749187 A JP21749187 A JP 21749187A JP S6464711 A JPS6464711 A JP S6464711A
Authority
JP
Japan
Prior art keywords
unit
machining
balance
guide part
column
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
JP21749187A
Other languages
Japanese (ja)
Other versions
JP2594285B2 (en
Inventor
Yoshihiro Ando
Fumio Sakamoto
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.)
Toyoda Koki KK
Original Assignee
Toyoda Koki KK
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 Toyoda Koki KK filed Critical Toyoda Koki KK
Priority to JP62217491A priority Critical patent/JP2594285B2/en
Publication of JPS6464711A publication Critical patent/JPS6464711A/en
Application granted granted Critical
Publication of JP2594285B2 publication Critical patent/JP2594285B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/001—Arrangements compensating weight or flexion on parts of the machine
    • B23Q11/0017—Arrangements compensating weight or flexion on parts of the machine compensating the weight of vertically moving elements, e.g. by balancing liftable machine parts
    • B23Q11/0021—Arrangements compensating weight or flexion on parts of the machine compensating the weight of vertically moving elements, e.g. by balancing liftable machine parts the elements being rotating or pivoting

Abstract

PURPOSE:To stabilize an operation and enable highly accurate machining by forming the title machine tool with a base, a column holding an inclined guide part, a machining unit provided inside the inclined guide part, a balance unit held by the column, etc. CONSTITUTION:The title machine tool consists of a base 1, a column 3 having an inclined guide part 2, a machining unit 4 provided inside the inclined guide part 2, and a balance unit 5 held by the column 3. After a workpiece W is fixed in position, a tool 43 is rotated by a motor 44 while driving a feed motor 23 to move the machining unit 4. At this time, a piston 52 slides on the inner periphery of a balance cylinder 51. Thereby, the balance unit 5 keeps balance in the vertical direction with respect to the feeding direction A while supporting a partial weight, at the gravity position G' of the machining unit 4. As a result, the tool 43 can be kept in position enabling machining with high accuracy.
JP62217491A 1987-08-31 1987-08-31 Machine tools with inclined machining units Expired - Lifetime JP2594285B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62217491A JP2594285B2 (en) 1987-08-31 1987-08-31 Machine tools with inclined machining units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62217491A JP2594285B2 (en) 1987-08-31 1987-08-31 Machine tools with inclined machining units

Publications (2)

Publication Number Publication Date
JPS6464711A true JPS6464711A (en) 1989-03-10
JP2594285B2 JP2594285B2 (en) 1997-03-26

Family

ID=16705070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62217491A Expired - Lifetime JP2594285B2 (en) 1987-08-31 1987-08-31 Machine tools with inclined machining units

Country Status (1)

Country Link
JP (1) JP2594285B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7137760B2 (en) 2003-06-25 2006-11-21 The Boeing Company Methods and apparatus for manufacturing operations using opposing-force support systems
US7264426B2 (en) 2003-06-25 2007-09-04 The Boeing Company Apparatus and methods for servo-controlled manufacturing operations
US7273333B2 (en) * 2003-06-25 2007-09-25 The Boeing Company Methods and apparatus for counterbalance-assisted manufacturing operations

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5828726U (en) * 1981-08-20 1983-02-24 大同特殊鋼株式会社 Wire laying head

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5828726U (en) * 1981-08-20 1983-02-24 大同特殊鋼株式会社 Wire laying head

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7137760B2 (en) 2003-06-25 2006-11-21 The Boeing Company Methods and apparatus for manufacturing operations using opposing-force support systems
US7264426B2 (en) 2003-06-25 2007-09-04 The Boeing Company Apparatus and methods for servo-controlled manufacturing operations
US7273333B2 (en) * 2003-06-25 2007-09-25 The Boeing Company Methods and apparatus for counterbalance-assisted manufacturing operations

Also Published As

Publication number Publication date
JP2594285B2 (en) 1997-03-26

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