JPS57127663A - Cam grinder - Google Patents

Cam grinder

Info

Publication number
JPS57127663A
JPS57127663A JP921281A JP921281A JPS57127663A JP S57127663 A JPS57127663 A JP S57127663A JP 921281 A JP921281 A JP 921281A JP 921281 A JP921281 A JP 921281A JP S57127663 A JPS57127663 A JP S57127663A
Authority
JP
Japan
Prior art keywords
cams
master
group
shaft
cam
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
JP921281A
Other languages
Japanese (ja)
Other versions
JPH028862B2 (en
Inventor
Mikishi Kurimoto
Kosuke Kitano
Goro Terahara
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.)
Toyoda Koki KK
Original Assignee
Toyoda Koki 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 Toyoda Koki KK filed Critical Toyoda Koki KK
Priority to JP921281A priority Critical patent/JPS57127663A/en
Publication of JPS57127663A publication Critical patent/JPS57127663A/en
Publication of JPH028862B2 publication Critical patent/JPH028862B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
    • B24B19/12—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding cams or camshafts

Abstract

PURPOSE:To provide possibility to process many kinds of cam shafts without replacement of master cam by furnishing a group of master cams each of which shall serve for machinig two or more equally formed cams on a shaft in different phase angles. CONSTITUTION:A rotary shaft 19 is born by a bearing table 18 fixed on a table 11 so that its axis coincides with the swing center of a swing table 14. An encoder 23 is installed on this swing table 14 to constitute the spindle indexing device together with a DC motor 21. On the spindle 17 are fitted a group of master cams 43 required to grind many kinds of cam shafts W. This group 43 is constituted with on to three master cams in a suit and these suits comprising max. three cams 43A, 43B,... shall be able to grind all types of cams on a shaft to be machined.
JP921281A 1981-01-23 1981-01-23 Cam grinder Granted JPS57127663A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP921281A JPS57127663A (en) 1981-01-23 1981-01-23 Cam grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP921281A JPS57127663A (en) 1981-01-23 1981-01-23 Cam grinder

Publications (2)

Publication Number Publication Date
JPS57127663A true JPS57127663A (en) 1982-08-07
JPH028862B2 JPH028862B2 (en) 1990-02-27

Family

ID=11714149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP921281A Granted JPS57127663A (en) 1981-01-23 1981-01-23 Cam grinder

Country Status (1)

Country Link
JP (1) JPS57127663A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6036146U (en) * 1983-08-15 1985-03-12 三菱重工業株式会社 cam grinder
JPS60186362A (en) * 1984-03-05 1985-09-21 Nippei Toyama Corp Cam grinder
JPS61121865A (en) * 1984-11-15 1986-06-09 Nippei Toyama Corp Cam grinder

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0499089U (en) * 1991-01-29 1992-08-27

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4961791A (en) * 1972-10-16 1974-06-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4961791A (en) * 1972-10-16 1974-06-14

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6036146U (en) * 1983-08-15 1985-03-12 三菱重工業株式会社 cam grinder
JPS60186362A (en) * 1984-03-05 1985-09-21 Nippei Toyama Corp Cam grinder
JPH0651267B2 (en) * 1984-03-05 1994-07-06 株式会社日平トヤマ Cam grinder
JPS61121865A (en) * 1984-11-15 1986-06-09 Nippei Toyama Corp Cam grinder

Also Published As

Publication number Publication date
JPH028862B2 (en) 1990-02-27

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