JPH02135145U

JPH02135145U -

Info

Publication number: JPH02135145U
Application number: JP4289689U
Authority: JP
Priority date: 1989-04-12
Filing date: 1989-04-12
Publication date: 1990-11-09

Description

[Brief explanation of drawings]

第１図ないし第９図はそれぞれ本考案の圧油供
給手段の一実施例を示し、第１図は全体平面図、
第２図はパレツト上のワーク取付け治具等の平面
図、第３図は圧油受入れ手段と移動形圧油供給手
段の接合状態図、第４図は第３図における−
線矢視図、第５図は工作機械側のテーブル周りの
部分断面図、第６図は固定形圧供給手段と圧油受
入れ手段の接合状態図、第７図は第６図における
−線矢視図、第８図はＡＰＣ装置側の油圧回
路図、第９図は工作機械側の油圧回路図を示す。図において、１……圧油供給手段、３……圧油
受入れ手段、７……移動形圧油供給手段、１０…
…固定形圧油供給手段、３０……ハウジング、３
２……ソケツト形カプラ、４０……ワーク取付け
治具、４９……クランプ爪、５１……ピストン、
７０……ブラケツト、７７……駆動機構、８０…
…シリンダ、８７……プラグ形カプラ、９０……
移動手段、１００……ハウジング、１０６……プ
ラグ形カプラ、１１２……空圧用プラグ形カプラ
、１２０……パレツト固定体、１２８……ピスト
ン、１３１……中心軸、１４０……シリンダ。 1 to 9 each show an embodiment of the pressure oil supply means of the present invention, and FIG. 1 is an overall plan view;
Fig. 2 is a plan view of the workpiece mounting jig etc. on the pallet, Fig. 3 is a diagram of the joined state of the pressure oil receiving means and the movable pressure oil supply means, and Fig. 4 is the - in Fig. 3.
Fig. 5 is a partial sectional view of the table surrounding the machine tool side, Fig. 6 is a diagram of the connected state of the fixed pressure supply means and pressure oil receiving means, and Fig. 7 is a view taken from the - line arrow in Fig. 6. 8 shows a hydraulic circuit diagram on the APC device side, and FIG. 9 shows a hydraulic circuit diagram on the machine tool side. In the figure, 1... Pressure oil supply means, 3... Pressure oil receiving means, 7... Mobile pressure oil supply means, 10...
... Fixed pressure oil supply means, 30 ... Housing, 3
2...Socket type coupler, 40...Work mounting jig, 49...Clamp claw, 51...Piston,
70... Bracket, 77... Drive mechanism, 80...
...Cylinder, 87...Plug type coupler, 90...
Moving means, 100... Housing, 106... Plug type coupler, 112... Pneumatic plug type coupler, 120... Pallet fixing body, 128... Piston, 131... Center shaft, 140... Cylinder.

Claims

[Scope of utility model registration request]

A transport device that transports the pallet between a setup position and a machining position, a mounting jig that is placed on the pallet and grips the workpiece, and a pressure oil that is provided at one end of the pallet and is supplied to the mounting jig. and a pressurized oil receiving means for receiving and sealingly holding the hydraulic circuit system, and a pressurized oil receiving means that is provided near the setup position and movable in and out of the pressure oil receiving means at the setup position, and when connected to the pressure oil receiving means, the workpiece a movable pressure oil supply means for supplying pressure oil for fixing the pallet to the mounting jig; and a movable pressure oil supply means for fixing and fixing the pallet at the machining position when the pallet is carried into the machining position, and is provided so as to be movable back and forth. A pallet fixing body and a pressurized oil receiving means provided at one end of the pallet fixing body and connected to the pressurized oil receiving means when the pallet is carried into a machining position to fix the pallet to the pallet fixing body and the workpiece to the fixture. 1. A machine tool having a pressurized oil supply means, characterized in that the machine tool comprises a fixed pressure oil supply means for supplying pressurized oil.