JPH0181220U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案装置の１例を示す一部截断正面
図、第２図はその平面図、第３図は第１図の−
線から見た説明線図、第４図及び第５図は夫々
第３図の−線及び−線から見た説明線図
、第６図ａ，ｂは夫々従来例を示す説明線図であ
る。 １…機枠、２…セツト治具、３…ヘリカルギヤ
（ワークギヤ）、４…打痕取りギヤ、５…支軸、
５ａ…支軸の先端部、５ｂ…支軸の尾端部、６…
ギヤホルダ、９…駆動手段。 Fig. 1 is a partially cut-away front view showing an example of the device of the present invention, Fig. 2 is a plan view thereof, and Fig. 3 is the same as Fig. 1.
FIGS. 4 and 5 are explanatory diagrams seen from the - line and - line of FIG. 3, respectively, and FIGS. 6 a and b are explanatory diagrams showing conventional examples, respectively. . 1...Machine frame, 2...Set jig, 3...Helical gear (work gear), 4...Damage removing gear, 5...Spindle,
5a... Tip end of the spindle, 5b... Tail end of the spindle, 6...
Gear holder, 9...driving means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 機枠にワークギヤを支持するセツト治具を設け
ると共に、該機枠に、打痕取りギヤを支持する支
軸を備えるギヤホルダを該打痕取りギヤが該セツ
ト治具にセツトしたワークギヤに噛合する方向に
付勢して設け、該ワークギヤに該打痕取りギヤを
噛合させた状態で該ワークギヤを回動してワーク
ギヤの打痕を取るようにしたものにおいて、該打
痕取りギヤを該支軸に対し回動自在とし、該打痕
取りギヤを軸支する該支軸の先端部を上記ギヤホ
ルダに支持される該支軸の尾端部の軸線に対し斜
交するように屈曲し、更に該支軸を回動する駆動
手段を設けたことを特徴とするギヤの打痕取り装
置。 A setting jig for supporting a work gear is provided on the machine frame, and a gear holder equipped with a support shaft for supporting a dent removing gear is installed in the machine frame in a direction in which the dent removing gear meshes with the work gear set in the setting jig. The dent removing gear is biased to the support shaft, and the dent removing gear is rotated with the dent removing gear meshed with the work gear to remove dents on the work gear. The tip of the support shaft that supports the dent removing gear is bent obliquely to the axis of the tail end of the support shaft that is supported by the gear holder, and A gear dent removing device characterized by being provided with a drive means for rotating a shaft.