JPS57211435A - Tool pitch changing device - Google Patents

Tool pitch changing device

Info

Publication number
JPS57211435A
JPS57211435A JP9590081A JP9590081A JPS57211435A JP S57211435 A JPS57211435 A JP S57211435A JP 9590081 A JP9590081 A JP 9590081A JP 9590081 A JP9590081 A JP 9590081A JP S57211435 A JPS57211435 A JP S57211435A
Authority
JP
Japan
Prior art keywords
tool
core member
work
slide
processed
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
JP9590081A
Other languages
Japanese (ja)
Inventor
Tokichi Okamoto
Takeo Aoki
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.)
KOMATSU SETSUBI KK
Original Assignee
KOMATSU SETSUBI 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 KOMATSU SETSUBI KK filed Critical KOMATSU SETSUBI KK
Priority to JP9590081A priority Critical patent/JPS57211435A/en
Publication of JPS57211435A publication Critical patent/JPS57211435A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/06—Screw or nut setting or loosening machines
    • B23P19/069—Multi-spindle machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)

Abstract

PURPOSE:To enable a tool's position to correspond to the processing change of work to be machined and thereby make the machining effective by installing a slide member in a guide groove slidably, by setting the tool on this slide member, and by furnishing a core member receptacle at the center of a revolving base. CONSTITUTION:The oversurface of a revolving base 6 is provided with two or more slide guides 10, stretching radially, to form each guide groove 27. A sliding member 9 is set in each groove 27 slidably. On the bottom plate 1, are installed cylinders 8 in the same number as the sliding members, in which the rodder 28 is coupled with each sliding member 9 and the tool 5 is installed on this member 9. A core member 12 in compliance with the position of the processing portion in the work to be processed 37 is fitted in the core member receptacle 35 of the unit body 21. The core member 12 is set in an appropriate position so as to ensure good compliance with the processing change of the work 37. Thus, the machining of the portion to be processed can be done efficiently.
JP9590081A 1981-06-23 1981-06-23 Tool pitch changing device Pending JPS57211435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9590081A JPS57211435A (en) 1981-06-23 1981-06-23 Tool pitch changing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9590081A JPS57211435A (en) 1981-06-23 1981-06-23 Tool pitch changing device

Publications (1)

Publication Number Publication Date
JPS57211435A true JPS57211435A (en) 1982-12-25

Family

ID=14150168

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9590081A Pending JPS57211435A (en) 1981-06-23 1981-06-23 Tool pitch changing device

Country Status (1)

Country Link
JP (1) JPS57211435A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59171037U (en) * 1983-04-30 1984-11-15 芝浦メカトロニクス株式会社 Multi-axis tightening device
JPS6048924U (en) * 1983-09-08 1985-04-06 油谷鉄工株式会社 tightening device
CN105081752A (en) * 2014-05-09 2015-11-25 东风德纳车桥有限公司 Multi-shaft tightening machine with automatic indexing and varying pitch
CN106424814A (en) * 2016-12-06 2017-02-22 苏州工业职业技术学院 Automatic workpiece drilling table

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59171037U (en) * 1983-04-30 1984-11-15 芝浦メカトロニクス株式会社 Multi-axis tightening device
JPS6048924U (en) * 1983-09-08 1985-04-06 油谷鉄工株式会社 tightening device
CN105081752A (en) * 2014-05-09 2015-11-25 东风德纳车桥有限公司 Multi-shaft tightening machine with automatic indexing and varying pitch
CN106424814A (en) * 2016-12-06 2017-02-22 苏州工业职业技术学院 Automatic workpiece drilling table

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