JPS6071522U

JPS6071522U - Position detection device for controlling cutting depth in gear shaving machines

Info

Publication number: JPS6071522U
Application number: JP16319183U
Authority: JP
Inventors: 鍜治　清; 義博徳留; 日高　克二; 高瀬　順
Original assignee: Individual
Current assignee: Individual
Priority date: 1983-10-21
Filing date: 1983-10-21
Publication date: 1985-05-20
Also published as: JPH0347789Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を装備した歯車シェービン
グ機の概略正面図、第２図は同シェービング機の概略側
面図、第３図は同シェービング機要部の縦断正面図、第
４図は同要部の一部縦断側面図、第５図は同要部の平面
図、第６図は要部の部材のみの平面図、第７図は第３図
の■−■線に沿う拡大断面図、第８図は歯車加工サイク
ル例を示すサイクル線図、第９図は位置コントロール機
構の模式図、第１０図は従来例による場合の工作物オー
バボール径の経時変化を示すグラフ、第１１図は本案に
よる場合の工作物オーバボール径の経時変化を示すグラ
フである。１３・・・テーブル、１４．１５・・・心押台、１７・
・・カッターヘッド、２０・・・位置検出装置、２１・
・・支持枠、２２・・・支持枠、２２ａ、２２ｂ・・・
支枠部、２３・・・ネジボルト、２４・・・ネジボルト
、２５・・・取付枠、２５ａ・・・長孔、２６・・・ネ
ジボルト、２７・・・長孔、２８・・・ネジボルト、３
０・・・タッチセンサ」スイッチ、３０ａ・・・作動子
、３０ｂ・・・ダイヤル、３０ｃ・・・ゲージ、３１．
３２・・・ドグ、３２ａ、３３ａ・・・シャンク部、３
２ｂ、３３ｂ・・・突隆、３４・・・ネジボルト、３５
．３６・・・ドグ担持枠、３７・・・ネジボルト、３８
．３９・・・ホルダー、４０．４１・・・調ｔボルト、
４２．４３・・・ネジボルト、４４゜４５・・・操作具
、４６．４７・・・クランプハンドル、　　　−５８・
・・Ｋ流モータ、６７・・・コントローラ。Fig. 1 is a schematic front view of a gear shaving machine equipped with an embodiment of this invention, Fig. 2 is a schematic side view of the shaving machine, Fig. 3 is a longitudinal sectional front view of the main parts of the shaving machine, and Fig. 4 is a partial longitudinal side view of the main part, Fig. 5 is a plan view of the main part, Fig. 6 is a plan view of only the main parts, and Fig. 7 is an enlarged view along the line ■-■ of Fig. 3. 8 is a cycle diagram showing an example of a gear machining cycle, FIG. 9 is a schematic diagram of the position control mechanism, and FIG. 10 is a graph showing changes in workpiece overball diameter over time in the conventional example. FIG. 11 is a graph showing the change over time in the overball diameter of the workpiece according to the present invention. 13...Table, 14.15...Tailstock, 17.
... Cutter head, 20 ... Position detection device, 21.
...Support frame, 22...Support frame, 22a, 22b...
Support frame portion, 23... Threaded bolt, 24... Threaded bolt, 25... Mounting frame, 25a... Long hole, 26... Threaded bolt, 27... Long hole, 28... Threaded bolt, 3
0...touch sensor" switch, 30a... actuator, 30b... dial, 30c... gauge, 31.
32... Dog, 32a, 33a... Shank part, 3
2b, 33b...protrusion, 34...screw bolt, 35
．． 36... Dog support frame, 37... Screw bolt, 38
．． 39...Holder, 40.41...Adjustment T-bolt,
42.43...Screw bolt, 44°45...Operation tool, 46.47...Clamp handle, -58・
...K flow motor, 67...controller.

Claims

[Scope of utility model registration request]

The cutter head 17 and the tailstock 14 on one side of the table have support frames 21 and 22 located vertically opposite each other, and the support frame 22 on the tailstock 14 side is connected to the vertical axis Y of the gear shaving machine.
Equipped with the ability to change and adjust the surrounding position,
One of the support frames 21 and 22
In addition, a touch sensor switch 30 that can detect a plurality of positions at intervals along the axial direction and can set the detected positions by changing the interval between the positions is supported along the upper and lower blade direction. , the dog 32 is attached to the other support frame 22.
, 33 are supported so that their positions in the vertical direction can be changed and adjusted, and the dogs 32 and 33 are configured to operate the touch sensor switch 30 for position detection. Detection device.