GEAR PROCESSING METHOD

PROBLEM TO BE SOLVED: To provide a gear processing method for performing dress processing and honing processing, in which a correction width of a tooth surface is large and versatility is also high.SOLUTION: A dress gear 3 having a tooth surface 311 different from that of a processed gear 2 after pe...

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Bibliographische Detailangaben
Hauptverfasser: GUNHARA HIROSHI, TAKENOSHITA AKIRA
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a gear processing method for performing dress processing and honing processing, in which a correction width of a tooth surface is large and versatility is also high.SOLUTION: A dress gear 3 having a tooth surface 311 different from that of a processed gear 2 after performing honing processing, is used in dress processing time, a relative wheelbase D or a value of an angle or a lead of the dress gear 3 with respect to a honing grind stone 1 is controlled, thereby molding a tooth surface 111 of the honing grind stone 1 into a prescribed predetermined shape. In the honing processing time, a relative wheelbase or a value of an angle or a lead of the processed gear to the honing grind stone, is controlled, thereby molding a tooth surface of the processed gear into a prescribed and predetermined shape.SELECTED DRAWING: Figure 4 【課題】ドレス加工及びホーニング加工を行うギヤの加工方法であって、歯面の修正幅が大きく汎用性も高いギヤの加工方法を提供することを課題としている。【解決手段】ドレス加工時、ホーニング加工後の被加工ギヤ2と異なる歯面311を有するドレスギヤ3を用い、該ドレスギヤ3のホーニング砥石1に対する相対的な回転軸間距離D又は角度、或はリードの値を、制御することにより、ホーニング砥石1の歯面111を、予め定めた所定の形状に成形し、ホーニング加工時、被加工ギヤのホーニング砥石に対する相対的な回転軸間距離又は角度、或はリードの値を、制御することにより、被加工ギヤの歯面を、予め定めた所定の形状に成形する。【選択図】図4