JPH0365640U

JPH0365640U -

Info

Publication number: JPH0365640U
Application number: JP12567489U
Authority: JP
Priority date: 1989-10-30
Filing date: 1989-10-30
Publication date: 1991-06-26

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の全体構造を示す正
面軸断面図、第２図は主に旋回機構および移動機
構を説明する平面図、第３図ａは位置決め把持機
構の詳細構造を示す正面図、第３図ｂは第３図ａ
の矢印Ａ方向の側面図、第３図ｃは第３図ａの矢
印Ｂの平面図、第４図は旋回機構のアームの旋回
状態を示す平面図である。１……位置決め把持機構、２……旋回機構、３
……移動機構、４……懸架機構、５……移送機構
、６……基台、７……軸体、８，９……軸受、１
０……貫通孔、１１……コネクテイングロツド、
１１ａ……小端孔、１１ｂ……大端部、１２，４
６……アーム、１３，２８……ナツト、１４……
ねじ部、１５……板部材、１６，２１，３１……
ボルト、１７，５２……ロツド、１８……把持具
、１９……駒、２０……クラツチ爪、２２，３０
，３９，４０，５３，５４……ブラケツト、２３
，２９……ピン、２４，４７……スプリング、２
５……位置決め具、２６……固定具、２６ａ……
当接部、２７……突出部、３２……ローラ、３３
……移動ロツド、３４，４８，６１……シリンダ
、３５，３６，４９，５０……リミツトスイツチ
、３７，３８，４４，４５……ストツパ、４１…
…ピストンロツド、４２……連結具、４３……ド
ツグ、５１……座板、５５……回動レバ、５６…
…クレビス、５７……支持台、５８……ドツグ金
具、５９……中心軸、６０……枠台、６２……ガ
イドロツド。 Fig. 1 is a front axial sectional view showing the overall structure of an embodiment of the present invention, Fig. 2 is a plan view mainly explaining the turning mechanism and moving mechanism, and Fig. 3a shows the detailed structure of the positioning and gripping mechanism. Front view, Figure 3b is Figure 3a
FIG. 3c is a plan view taken in the direction of arrow A in FIG. 3a, and FIG. 4 is a plan view showing the rotating state of the arm of the rotating mechanism. 1...Positioning gripping mechanism, 2...Swivel mechanism, 3
...Movement mechanism, 4...Suspension mechanism, 5...Transfer mechanism, 6...Base, 7...Shaft body, 8, 9...Bearing, 1
0...Through hole, 11...Connecting rod,
11a...small end hole, 11b...large end, 12,4
6...Arm, 13, 28...Natsuto, 14...
Threaded portion, 15... Plate member, 16, 21, 31...
Bolt, 17, 52... Rod, 18... Gripping tool, 19... Piece, 20... Clutch pawl, 22, 30
, 39, 40, 53, 54...Bracket, 23
, 29...Pin, 24, 47...Spring, 2
5...Positioning tool, 26...Fixing tool, 26a...
Contact part, 27... Protrusion part, 32... Roller, 33
...Moving rod, 34,48,61...Cylinder, 35,36,49,50...Limit switch, 37,38,44,45...Stopper, 41...
... Piston rod, 42 ... Connector, 43 ... Dog, 51 ... Seat plate, 55 ... Rotating lever, 56 ...
... Clevis, 57 ... Support stand, 58 ... Dog metal fitting, 59 ... Center shaft, 60 ... Frame base, 62 ... Guide rod.

Claims

[Claims for Utility Model Registration] 1. A single workpiece positioning, gripping and turning device that is formed to be able to accommodate each workpiece of a similar shape, rotates after positioning and gripping the workpiece, and releases gripping at a predetermined position. , a positioning and gripping mechanism having a positioning tool and a gripping tool that are removably attached to a shaft body that is pivotally supported on an immovable body of the apparatus and has a through hole in its rotational axis; a rotating mechanism having an arm whose one end is removably fixed to the shaft body having a rotating mechanism; and a rotating mechanism fixed to the immovable body side to engage with the arm and rotate it; a moving mechanism that moves a rod that is fixed and slidably supported in the through hole of the shaft body; and a moving mechanism that suspends and supports the stationary body and moves the stationary body in a direction approaching or away from the workpiece. and a suspension mechanism, the gripping tool comprising a clutch pawl that opens and closes with the reciprocating movement of the rod,
The positioning tool comprises an arm lever that moves in the direction of coming into contact with or separating from the workpiece in conjunction with the opening and closing of the clutch pawl, and a fixture that clamps the workpiece together with the arm lever. Compatible single workpiece positioning, gripping and turning device. 2. A single workpiece positioning, gripping and turning device capable of handling similar-shaped workpieces as set forth in claim 1, wherein the suspension mechanism that suspends and supports the immovable body is supported so as to be transferable to the immovable side. .