JPS6487030A - Movable table moving mechanism for machine tool - Google Patents

Movable table moving mechanism for machine tool

Info

Publication number
JPS6487030A
JPS6487030A JP24649787A JP24649787A JPS6487030A JP S6487030 A JPS6487030 A JP S6487030A JP 24649787 A JP24649787 A JP 24649787A JP 24649787 A JP24649787 A JP 24649787A JP S6487030 A JPS6487030 A JP S6487030A
Authority
JP
Japan
Prior art keywords
movable table
movable
bases
base
machine tool
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
JP24649787A
Other languages
Japanese (ja)
Other versions
JPH0767580B2 (en
Inventor
Kazuo Kurokome
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.)
Anritsu Corp
Original Assignee
Anritsu 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 Anritsu Corp filed Critical Anritsu Corp
Priority to JP62246497A priority Critical patent/JPH0767580B2/en
Publication of JPS6487030A publication Critical patent/JPS6487030A/en
Publication of JPH0767580B2 publication Critical patent/JPH0767580B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Machine Tool Units (AREA)
  • Punching Or Piercing (AREA)

Abstract

PURPOSE:To position a movable table of a machine tool with high accuracy by racking and providing the movable table on first and second movable bases which are brought to linear motion by first and second interlocked driving mechanisms, so that the movable table can be brought to fine movement freely in the horizontal direction between one movable base and the movable table. CONSTITUTION:On each of the first and the second movable bases 15, 33 for guiding linearly a movable table 41, guide rails 12, 30, and driving mechanisms A, B are provided so that a motion for turning the movable table 41 is prevented. Also, between one movable base 33 and the movable table 41, a connecting metallic fixture 66 which can move in the direction orthogonal to the moving direction of the movable table 41, and rotating bodies 67a, 67b for connecting the movable base 33 and the movable table 41 to this connecting metallic fixture 66 are provided. Accordingly, even if the parallelism of the rails 12, 30 is bad, a sliding frictional resistance of the rails 12, 30 and the movable bases 15, 30 becomes constant. Also, since the movable table 41 is fixed to the other movable base 15, the linearity of the movable table 41 is detained by only one rail 12, and the movable table whose linearity is satisfactory can be obtained.
JP62246497A 1987-09-30 1987-09-30 Movable table moving mechanism of machine tool Expired - Lifetime JPH0767580B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62246497A JPH0767580B2 (en) 1987-09-30 1987-09-30 Movable table moving mechanism of machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62246497A JPH0767580B2 (en) 1987-09-30 1987-09-30 Movable table moving mechanism of machine tool

Publications (2)

Publication Number Publication Date
JPS6487030A true JPS6487030A (en) 1989-03-31
JPH0767580B2 JPH0767580B2 (en) 1995-07-26

Family

ID=17149275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62246497A Expired - Lifetime JPH0767580B2 (en) 1987-09-30 1987-09-30 Movable table moving mechanism of machine tool

Country Status (1)

Country Link
JP (1) JPH0767580B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH034325U (en) * 1989-05-31 1991-01-17
CN113290161A (en) * 2021-05-14 2021-08-24 遂宁市吉庆船舶制造有限公司 Steel plate straightening device with automatic feeding function for ship production

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6278232U (en) * 1985-11-05 1987-05-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6278232U (en) * 1985-11-05 1987-05-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH034325U (en) * 1989-05-31 1991-01-17
CN113290161A (en) * 2021-05-14 2021-08-24 遂宁市吉庆船舶制造有限公司 Steel plate straightening device with automatic feeding function for ship production

Also Published As

Publication number Publication date
JPH0767580B2 (en) 1995-07-26

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