JPS6434640A - Measuring device for machine tool - Google Patents

Measuring device for machine tool

Info

Publication number
JPS6434640A
JPS6434640A JP63164081A JP16408188A JPS6434640A JP S6434640 A JPS6434640 A JP S6434640A JP 63164081 A JP63164081 A JP 63164081A JP 16408188 A JP16408188 A JP 16408188A JP S6434640 A JPS6434640 A JP S6434640A
Authority
JP
Japan
Prior art keywords
measuring
scale
tool
head
measuring 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.)
Pending
Application number
JP63164081A
Other languages
Japanese (ja)
Inventor
Yurugen Rentsu Hansu
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.)
DOERRIES GmbH
O DOERRIES GmbH
Original Assignee
DOERRIES GmbH
O DOERRIES GmbH
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 DOERRIES GmbH, O DOERRIES GmbH filed Critical DOERRIES GmbH
Publication of JPS6434640A publication Critical patent/JPS6434640A/en
Pending 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
    • B23Q11/14—Methods or arrangements for maintaining a constant temperature in parts of machine tools
    • B23Q11/141—Methods or arrangements for maintaining a constant temperature in parts of machine tools using a closed fluid circuit for cooling or heating
    • 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
    • B23Q11/12—Arrangements for cooling or lubricating parts of the machine
    • B23Q11/126—Arrangements for cooling or lubricating parts of the machine for cooling only
    • B23Q11/128—Arrangements for cooling or lubricating parts of the machine for cooling only for cooling frame parts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/0011—Arrangements for eliminating or compensation of measuring errors due to temperature or weight

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Machine Tool Sensing Apparatuses (AREA)

Abstract

PURPOSE: To obtain the correct and reproducible measurement result by controlling a temperature difference between a measuring head and a machine tool or a work on the basis of the change of an ambient temperature, by circulating a heat medium such as oil or the like in a passage formed by a hollow chamber in a support. CONSTITUTION: A non-contact measuring device 15 is mounted between a tool head 5 and a horizontal member 4, for measuring a feeding stroke of a tool, or measuring a size of a work. This non-contact measuring device 15 comprises a 16 and a measuring head 17, the reference scale is mounted along the horizontal member 4, and the measuring head 17 is relatively moved to the scale 16. The measuring head 17 reads the scale 16, and transmits the same to a digital processing unit. Further one of the walls of a hollow chamber 20 where a heat medium such as oil or the like is circulated, is used as a mounting wall 21 of the measuring scale 16. By applying this structure, the air can be conditioned in the environment of the tool machine, and the cost for calculating a temperature compensating coefficient can be saved.
JP63164081A 1987-07-08 1988-06-30 Measuring device for machine tool Pending JPS6434640A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3722518A DE3722518C1 (en) 1987-07-08 1987-07-08 Measuring device, provided with a temperature-compensating device, for machine tools

Publications (1)

Publication Number Publication Date
JPS6434640A true JPS6434640A (en) 1989-02-06

Family

ID=6331116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63164081A Pending JPS6434640A (en) 1987-07-08 1988-06-30 Measuring device for machine tool

Country Status (3)

Country Link
JP (1) JPS6434640A (en)
DE (1) DE3722518C1 (en)
IT (1) IT1223658B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117124137A (en) * 2023-10-23 2023-11-28 成都飞机工业（集团）有限责任公司 Measuring device and measuring method for zero point positioning of machine tool rotating shaft

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3910531A1 (en) * 1989-04-01 1990-10-04 Daimler Benz Ag Measuring (gauging) station (point) set up inside a production line
DE3922177A1 (en) * 1989-07-06 1991-01-17 Hermle Berthold Maschf Ag DEVICE FOR COMPENSATING THE HEAT EXPANSION OF MACHINE TOOLS
DE10327505B4 (en) * 2003-06-17 2007-04-12 IMMS gGmbH Institut für Mikroelektronik- und Mechatronik-Systeme Measuring standard with integrated cooling system
DE102007007247B4 (en) 2007-02-14 2015-04-16 Institut für Mikroelektronik- und Mechatronik-Systeme gGmbH Arrangement and method for preventing the heat conduction between a heat source and a temperature-sensitive assembly
DE102011088053B3 (en) 2011-12-08 2013-04-11 Siemens Aktiengesellschaft transmitters

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3066578A (en) * 1958-12-17 1962-12-04 Cincinnati Milling Machine Co Temperature control of machine tool
AT293821B (en) * 1969-11-13 1971-10-25 Allemann Praez Smaschb Ets Machine tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117124137A (en) * 2023-10-23 2023-11-28 成都飞机工业（集团）有限责任公司 Measuring device and measuring method for zero point positioning of machine tool rotating shaft
CN117124137B (en) * 2023-10-23 2024-03-15 成都飞机工业（集团）有限责任公司 Measuring device and measuring method for zero point positioning of machine tool rotating shaft

Also Published As

Publication number Publication date
IT1223658B (en) 1990-09-29
DE3722518C1 (en) 1989-01-26
IT8867627A0 (en) 1988-07-01

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