JPS55150940A - Method of producing gear and drilling device therefore - Google Patents

Method of producing gear and drilling device therefore

Info

Publication number
JPS55150940A
JPS55150940A JP5408679A JP5408679A JPS55150940A JP S55150940 A JPS55150940 A JP S55150940A JP 5408679 A JP5408679 A JP 5408679A JP 5408679 A JP5408679 A JP 5408679A JP S55150940 A JPS55150940 A JP S55150940A
Authority
JP
Japan
Prior art keywords
gear
cut
portions
cutter
gear cutter
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
JP5408679A
Other languages
Japanese (ja)
Inventor
Seishichi Ono
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.)
NISSHO SEIKOU KK
Original Assignee
NISSHO SEIKOU 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 NISSHO SEIKOU KK filed Critical NISSHO SEIKOU KK
Priority to JP5408679A priority Critical patent/JPS55150940A/en
Publication of JPS55150940A publication Critical patent/JPS55150940A/en
Pending legal-status Critical Current

Links

Landscapes

  • Gears, Cams (AREA)

Abstract

PURPOSE: To reduce the wear and working time of gear cutter by boring roughly with a drill the portions corresponding to the spaces of teeth to be cut off and then cutting the space portions with a gear cutter in the gear cutting work of spur gears.
CONSTITUTION: In the gear cutting of spur gears, holes 15 are roughly bored by a vertically movable drill in the portions corresponding to the spaces of teeth 16 to be cut off by a gear cutter. Then the spur gear is gear-cut by the gear cutter. Thus the wear and working time of the gear cutter can be substantially reduced. Also, when the portions to cut off by the gear cutter are bored in every n space portions to bore all space portions in n+1 cycle, a conventional mutlispindle drilling machine can be used as it is.
COPYRIGHT: (C)1980,JPO&Japio
JP5408679A 1979-05-04 1979-05-04 Method of producing gear and drilling device therefore Pending JPS55150940A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5408679A JPS55150940A (en) 1979-05-04 1979-05-04 Method of producing gear and drilling device therefore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5408679A JPS55150940A (en) 1979-05-04 1979-05-04 Method of producing gear and drilling device therefore

Publications (1)

Publication Number Publication Date
JPS55150940A true JPS55150940A (en) 1980-11-25

Family

ID=12960801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5408679A Pending JPS55150940A (en) 1979-05-04 1979-05-04 Method of producing gear and drilling device therefore

Country Status (1)

Country Link
JP (1) JPS55150940A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59107810A (en) * 1982-12-08 1984-06-22 Tanaka Kikinzoku Kogyo Kk Manufacture of spinning mouthpiece
CN115194417A (en) * 2022-08-23 2022-10-18 上海永高机械配件有限公司 Machining process of gear blank

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840858A (en) * 1971-09-23 1973-06-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840858A (en) * 1971-09-23 1973-06-15

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59107810A (en) * 1982-12-08 1984-06-22 Tanaka Kikinzoku Kogyo Kk Manufacture of spinning mouthpiece
CN115194417A (en) * 2022-08-23 2022-10-18 上海永高机械配件有限公司 Machining process of gear blank
CN115194417B (en) * 2022-08-23 2023-06-16 上海永高机械配件有限公司 Gear blank processing technology

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