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JPS6451269A - Precision grinding machine - Google Patents

Precision grinding machine

Info

Publication number
JPS6451269A
JPS6451269A JP62203578A JP20357887A JPS6451269A JP S6451269 A JPS6451269 A JP S6451269A JP 62203578 A JP62203578 A JP 62203578A JP 20357887 A JP20357887 A JP 20357887A JP S6451269 A JPS6451269 A JP S6451269A
Authority
JP
Japan
Prior art keywords
dressing
stone
grinding wheel
roughing
finish
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
JP62203578A
Other languages
Japanese (ja)
Inventor
Sousaku Kimura
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch Co 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP62203578A priority Critical patent/JPS6451269A/en
Publication of JPS6451269A publication Critical patent/JPS6451269A/en
Pending legal-status Critical Current

Links

Landscapes

  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

PURPOSE:To dispense with change work for a dressing stone as well as to make improvements in the working property of dressing and its accuracy by installing plural pieces of the dressing stone different in grain size and hardness in a dressing wheel spindle. CONSTITUTION:A roughing dressing stone 36 and a finishing dressing stone 37 are clamped to a stone flange 34 of a stone mounting part 33b with a nut 39 via a spacer 38. These stones 36 and 37 are rotated at high speed and a grinding wheel for dressing at low speed, respectively, and first this grinding wheel is subjected to rough dressing with the roughing dressing stone 36. Next, this grinding wheel is accurately subjected to finish dressing into the desired into the desired from with the finish dressing stone 37.
JP62203578A 1987-08-18 1987-08-18 Precision grinding machine Pending JPS6451269A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62203578A JPS6451269A (en) 1987-08-18 1987-08-18 Precision grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62203578A JPS6451269A (en) 1987-08-18 1987-08-18 Precision grinding machine

Publications (1)

Publication Number Publication Date
JPS6451269A true JPS6451269A (en) 1989-02-27

Family

ID=16476427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62203578A Pending JPS6451269A (en) 1987-08-18 1987-08-18 Precision grinding machine

Country Status (1)

Country Link
JP (1) JPS6451269A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0754524A1 (en) * 1995-07-17 1997-01-22 Kabushiki Kaisha Topcon Method and apparatus for dressing a lens grinding stone
JP2012148363A (en) * 2011-01-18 2012-08-09 Jtekt Corp Truing method and grinding machine
WO2024181194A1 (en) * 2023-02-28 2024-09-06 株式会社東京精密 Device and method for truing grinding stone

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0754524A1 (en) * 1995-07-17 1997-01-22 Kabushiki Kaisha Topcon Method and apparatus for dressing a lens grinding stone
JP2012148363A (en) * 2011-01-18 2012-08-09 Jtekt Corp Truing method and grinding machine
WO2024181194A1 (en) * 2023-02-28 2024-09-06 株式会社東京精密 Device and method for truing grinding stone

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