JPS63124434U

JPS63124434U -

Info

Publication number: JPS63124434U
Application number: JP1526987U
Authority: JP
Priority date: 1987-02-04
Filing date: 1987-02-04
Publication date: 1988-08-12

Description

[Brief explanation of the drawing]

第１図は本考案の第１実施例に係るダイヤフラ
ム静翼用ブレード組立て完成品の説明図、第２図
は本実施例に係るブレード単体の構造を示すａ図
は斜視図、同ｂ図はａ図ｂ―ｂ矢視の側面図、第
３図は本実施例に係るダイヤフラム静翼用ブレー
ドを組立ロボツト用把持治具に把持した状態の説
明図、第４図は本実施例に係る組立ロボツト用支
持腕に把持用爪を取付ける状態図、第５図は本実
施例に係る組立ロボツト用支持腕に取付けられた
把持用爪の部分断面図、第６図は本実施例に係る
ダイヤフラム静翼ブレード端部の溶接開先形状と
第５図における把持用爪の把持パターンを示す説
明図、第７図は本考案の第２実施例に係るＭＩＧ
溶接トーチを把持用爪を取付けた支持腕に把持し
た状態を示す説明図、第８図は本考案の第３実施
例に係るダイヤフラム静翼用ブレード組立て後に
精度計測する計測器把持部を把持した説明図であ
る。１…ダイヤフラム静翼用ブレード、２…把持用
爪、３…取付けブロツク、４…ボルト、５…支持
腕、６…ハンドボツクス、７…組立ロボツト腕先
端部、８…２分割形ＭＩＧ溶接トーチ被把持治具
、９…計測器、１０…計測器把持用の被把持治具
、１１…開先。 Fig. 1 is an explanatory view of a completed assembly of a blade for a diaphragm stator vane according to the first embodiment of the present invention, and Fig. 2 shows the structure of a single blade according to the present embodiment. Fig. a is a perspective view, and Fig. b is a perspective view. Fig. 3 is an explanatory view of the diaphragm stationary blade blade according to this embodiment being held in a gripping jig for an assembly robot, and Fig. 4 is a side view of the diaphragm stationary blade according to the present embodiment taken along arrows B-B. FIG. 5 is a partial sectional view of the gripping claw attached to the support arm for an assembled robot according to this embodiment. FIG. An explanatory diagram showing the welding groove shape of the wing blade end and the gripping pattern of the gripping claws in FIG. 5, and FIG. 7 is an MIG according to the second embodiment of the present invention.
An explanatory diagram showing a state in which a welding torch is gripped by a support arm to which a gripping claw is attached, and FIG. 8 is an explanatory diagram showing a state in which a welding torch is gripped by a support arm to which a gripping claw is attached. FIG. It is an explanatory diagram. 1...Blade for diaphragm stationary blade, 2...Gripping claw, 3...Mounting block, 4...Bolt, 5...Support arm, 6...Hand box, 7...Assembling robot arm tip, 8...2-piece MIG welding torch cover Gripping jig, 9...Measuring instrument, 10...Gripped jig for grasping measuring instrument, 11...Bevel.

Claims

[Scope of utility model registration request]

At the tip of an arm of an assembly robot, a hand box having a sliding track in the axial direction, a pair of support arms fitted so as to be able to slide on the track of the hand box and face each other, and the supporting arm. A gripping device for a diaphragm stator vane assembly robot, characterized in that the gripping device is installed inside the tip of the arm and has gripping claws at both ends for gripping a groove, etc.