JPH0457308U

JPH0457308U -

Info

Publication number: JPH0457308U
Application number: JP9987790U
Authority: JP
Priority date: 1990-09-25
Filing date: 1990-09-25
Publication date: 1992-05-18

Description

[Brief explanation of the drawing]

第１図〜第６図は本考案の一実施例に係る多軸
中ぐり盤の主軸テーブル移動装置を示すものであ
つて、第１図は多軸中ぐり盤の要部正面図、第２
図は第１図におけるＡ−Ａ線断面図、第３図は第
１図におけるＢ−Ｂ線断面図、第４図は第１図に
おけるＣ方向から見た側面図、第５図は第４図に
おけるＤ−Ｄ線断面図、第６図は第４図における
Ｅ−Ｅ線断面図である。１……多軸中ぐり盤、２……スライドベース、
７……補助ガイドレール、８……基準ガイドレー
ル、９……第１主軸テーブル、１０……第２主軸
テーブル、１１……第１駆動軸、１２……第２駆
動軸、１３，１５……ハンドル軸、１４……回動
軸、１６，１８……自在継手、１７……連結ロツ
ド、１９，２０……テーブルヘツド、２３，２４
……主軸、２５，２６……モータ。 1 to 6 show a spindle table moving device for a multi-spindle boring machine according to an embodiment of the present invention, in which FIG. 1 is a front view of the main parts of the multi-spindle boring machine, and FIG.
The figure is a sectional view taken along the line A-A in Fig. 1, Fig. 3 is a sectional view taken along the line B-B in Fig. 1, Fig. 4 is a side view seen from direction C in Fig. 1, and Fig. 5 is a sectional view taken along the line 6 is a sectional view taken along the line DD in FIG. 4, and FIG. 6 is a sectional view taken along the line EE in FIG. 1...Multi-spindle boring machine, 2...Slide base,
7...Auxiliary guide rail, 8...Reference guide rail, 9...First spindle table, 10...Second spindle table, 11...First drive shaft, 12...Second drive shaft, 13, 15... ... Handle shaft, 14 ... Rotating shaft, 16, 18 ... Universal joint, 17 ... Connection rod, 19, 20 ... Table head, 23, 24
...Main shaft, 25, 26...Motor.

Claims

[Scope of utility model registration request]

An auxiliary guide rail and a reference guide rail are arranged at an interval on the upper part of the slide base, and slidable first and second spindle tables are arranged in parallel on both guide rails. A spindle table moving device for a multi-spindle boring machine, wherein a drive shaft is provided at the lower part of the spindle table, and the first and second spindle tables are moved by driving these drive shafts. A first drive shaft of the spindle table and a second drive shaft of the second spindle table are arranged near the reference guide rail, and are arranged substantially in line with the first drive shaft and the second drive shaft, A handle for driving the drive shaft is provided at one end of the drive shaft, a rotation shaft is disposed below the first spindle table in parallel with the first drive shaft, and one end of the rotation shaft is provided with a handle for driving the drive shaft.
A spindle table moving device for a multi-spindle boring machine, characterized in that a handle for driving a drive shaft is provided, and the other end of the rotating shaft is connected to the second drive shaft via a universal joint and a connecting rod.