JPS5656336A - Machining method of gear - Google Patents

Machining method of gear

Info

Publication number
JPS5656336A
JPS5656336A JP13339779A JP13339779A JPS5656336A JP S5656336 A JPS5656336 A JP S5656336A JP 13339779 A JP13339779 A JP 13339779A JP 13339779 A JP13339779 A JP 13339779A JP S5656336 A JPS5656336 A JP S5656336A
Authority
JP
Japan
Prior art keywords
main body
gear
deep grooves
gear material
tool
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
JP13339779A
Other languages
Japanese (ja)
Other versions
JPS5933494B2 (en
Inventor
Akimi Higashimoto
Masateru Kushizaki
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.)
Shin Nippon Koki KK
Original Assignee
Shin Nippon 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 Shin Nippon Koki KK filed Critical Shin Nippon Koki KK
Priority to JP54133397A priority Critical patent/JPS5933494B2/en
Publication of JPS5656336A publication Critical patent/JPS5656336A/en
Publication of JPS5933494B2 publication Critical patent/JPS5933494B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F17/00—Special methods or machines for making gear teeth, not covered by the preceding groups

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Gear Processing (AREA)
  • Sawing (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

PURPOSE:To remakably improve the machining efficiency of the teeth of a gear, by cutting in a starting gear material with groove machining tools a set of two deep grooves forming together a V-shape and removing a portion corresponding to each space between each two adjacent teeths to be formed, including the deep grooves. CONSTITUTION:Prescribed cuts are given to each tool main body 6, and a main body 1 of a main spindle is allowed to make the feed motion in an arrow direction A while rotating the tool main body 6, then one of the deep grooves 20 is cut by the left tool main body 6 of a groove machining tool 2 into a gear material 17 while the other deep groove is cut by a cutting edge 7 of the right tool main body 6, finally a portion corresponding to a space part 21 between two tooth to be formed, including V-shaped two deep grooves 20, is removed. Hereafter, the left and right main bodies 1 of the main spindles are moved backward from the gear material 17, during which the gear material 17 is index rotated by one pitch of the gear, then the cutting operation of deep grooves is again performed to successively form teeths.
JP54133397A 1979-10-15 1979-10-15 Gear processing method Expired JPS5933494B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54133397A JPS5933494B2 (en) 1979-10-15 1979-10-15 Gear processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54133397A JPS5933494B2 (en) 1979-10-15 1979-10-15 Gear processing method

Publications (2)

Publication Number Publication Date
JPS5656336A true JPS5656336A (en) 1981-05-18
JPS5933494B2 JPS5933494B2 (en) 1984-08-16

Family

ID=15103787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54133397A Expired JPS5933494B2 (en) 1979-10-15 1979-10-15 Gear processing method

Country Status (1)

Country Link
JP (1) JPS5933494B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5822620A (en) * 1981-07-31 1983-02-10 Koichi Iida Apparatus for forming rough teeth
JPS58206309A (en) * 1982-05-24 1983-12-01 Iida Toyoji Cutter head for rough gear cutting device
JPS5919631A (en) * 1982-07-27 1984-02-01 Iida Toyoji Rough cutter for gear
JPS61184620U (en) * 1986-04-17 1986-11-18
JPS63134107A (en) * 1986-11-19 1988-06-06 Miura Co Ltd Method and device for cutting workpiece of impeller or the like
JP2014184504A (en) * 2013-03-22 2014-10-02 Jtekt Corp Gear machining apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
THE CUTTING EDGE=1978 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5822620A (en) * 1981-07-31 1983-02-10 Koichi Iida Apparatus for forming rough teeth
JPS58206309A (en) * 1982-05-24 1983-12-01 Iida Toyoji Cutter head for rough gear cutting device
JPS5919631A (en) * 1982-07-27 1984-02-01 Iida Toyoji Rough cutter for gear
JPS61184620U (en) * 1986-04-17 1986-11-18
JPS63134107A (en) * 1986-11-19 1988-06-06 Miura Co Ltd Method and device for cutting workpiece of impeller or the like
JP2014184504A (en) * 2013-03-22 2014-10-02 Jtekt Corp Gear machining apparatus

Also Published As

Publication number Publication date
JPS5933494B2 (en) 1984-08-16

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