JPS628008U

JPS628008U -

Info

Publication number: JPS628008U
Application number: JP9739785U
Authority: JP
Priority date: 1985-06-28
Filing date: 1985-06-28
Publication date: 1987-01-19

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す部分断面側面
図、第２図は第１図の本考案装置を拡大して示す
断面図、第３図は従来の例を示す部分断面側面図
である。１１……タレツトベース、１２……タレツトド
ラム、１３……駆動軸、１４……割り出しギヤ、
１５……工具ヘツド、２０……可動側カプラハー
フ、２０ｉ……ポペツトバルブ、２１……固定側
カプラハーフ、２１ｈ……バルブ。 FIG. 1 is a partially sectional side view showing an embodiment of the present invention, FIG. 2 is an enlarged sectional view of the device of the present invention shown in FIG. 1, and FIG. 3 is a partially sectional side view showing a conventional example. be. 11... Turret base, 12... Turret drum, 13... Drive shaft, 14... Index gear,
15... Tool head, 20... Movable side coupler half, 20i... Poppet valve, 21... Fixed side coupler half, 21h... Valve.

Claims

[Scope of utility model registration request]

Turret base 11 and this turret base 1
a turret drum 12 which is rotatably moved via a drive shaft 13 with respect to
4, and a reciprocating drive mechanism for reciprocating the turret drum 12 in the axial direction of the drive shaft 13 to engage and disengage the indexing gears 14, 14. A fixed side coupler half 2 is provided with a movable coupler half 20 having a built-in valve body 20i, and a fixed side coupler half 2 having a built-in valve body 21h that can come into contact with the valve body 20i in the turret base 11.
1, and the valve bodies 20i, 21h of the coupler halves 20, 21 are both brought into the open position by pressing the movable coupler half 20 against the fixed coupler half 21 by the operation of the reciprocating drive mechanism. On the other hand, the fluid passage connection device for a turret device is arranged so that the movable coupler half 20 is spaced apart from the fixed coupler half 21 so as to be in a closed position.