JPS5531505A - Angle indexing device for crankpin grinder - Google Patents

Angle indexing device for crankpin grinder

Info

Publication number
JPS5531505A
JPS5531505A JP9919978A JP9919978A JPS5531505A JP S5531505 A JPS5531505 A JP S5531505A JP 9919978 A JP9919978 A JP 9919978A JP 9919978 A JP9919978 A JP 9919978A JP S5531505 A JPS5531505 A JP S5531505A
Authority
JP
Japan
Prior art keywords
journal
crankpin
indexing device
crankshaft
chuck
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
JP9919978A
Other languages
Japanese (ja)
Inventor
Junichi Sakai
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.)
NIPPEI SANGYO KK
Nippei Toyama Corp
Original Assignee
NIPPEI SANGYO KK
Nippei Toyama 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 NIPPEI SANGYO KK, Nippei Toyama Corp filed Critical NIPPEI SANGYO KK
Priority to JP9919978A priority Critical patent/JPS5531505A/en
Publication of JPS5531505A publication Critical patent/JPS5531505A/en
Pending legal-status Critical Current

Links

Landscapes

  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

PURPOSE: To easily determine the center of rotation of a chuck for the journal of a crankshaft when the distance between the axes of the journal and a crankpin is changed.
CONSTITUTION: A main block 1 is integrally coupled with a carrier 9 which supports the journal. The main block 1 is coupled to the chuck 4 through a liner 3 whose thickness depends on the axis distance of the crankshaft, which is ground. Even if an index gear 45 and an indexing rotary unit 17 are not concentric with each other, a turning force is transmitted by a coupling 43. When the axis distance is changed, arrangements for grinding can be easily made only by replacing the liner 3.
COPYRIGHT: (C)1980,JPO&Japio
JP9919978A 1978-08-15 1978-08-15 Angle indexing device for crankpin grinder Pending JPS5531505A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9919978A JPS5531505A (en) 1978-08-15 1978-08-15 Angle indexing device for crankpin grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9919978A JPS5531505A (en) 1978-08-15 1978-08-15 Angle indexing device for crankpin grinder

Publications (1)

Publication Number Publication Date
JPS5531505A true JPS5531505A (en) 1980-03-05

Family

ID=14240970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9919978A Pending JPS5531505A (en) 1978-08-15 1978-08-15 Angle indexing device for crankpin grinder

Country Status (1)

Country Link
JP (1) JPS5531505A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836396A (en) * 1971-09-16 1973-05-29
JPS4836395A (en) * 1971-09-14 1973-05-29
JPS5241678U (en) * 1975-09-18 1977-03-24
JPS5321833U (en) * 1976-07-31 1978-02-23
JPS5321756A (en) * 1976-08-13 1978-02-28 Hitachi Ltd Voltage relay

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836395A (en) * 1971-09-14 1973-05-29
JPS4836396A (en) * 1971-09-16 1973-05-29
JPS5241678U (en) * 1975-09-18 1977-03-24
JPS5321833U (en) * 1976-07-31 1978-02-23
JPS5321756A (en) * 1976-08-13 1978-02-28 Hitachi Ltd Voltage relay

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