Transfer press
    1.
    发明授权

    公开(公告)号:US3551953A

    公开(公告)日:1971-01-05

    申请号:US3551953D

    申请日:1967-12-11

    摘要: A TRANSFER PRESS PROVIDED WITH A REPLACEABLE MOULD COMPRISING A TOP PART AND A BOTTOM PART, FOR THE MOULDING AND VULCANISATION OF RUBBER MOULDINGS, IN WHICH THE PRESS IS PROVIDED WITH A STATIONARY LOWER HOT PLATE RESTING ON THE PRESSING TABLE, A VERTICALLY MOVABLE UPPER HOT PLATE PROVIDED WITH A CENTRAL CYLINDRICAL HOLE, AND BETWEEN THE TWO HOT PLATES THE MOULD COMPRISING A TOP MOULD PART AND A BOTTOM MOULD PART PROVIDED ON ITS UNDERSIDE WITH A CYLINDRICAL LUG, WHICH LUG IS CENTERED IN A CENTERING RING INSERTED IN THE TOP OF THE LOWER HOT PLATE, TWO FIXED VERTICAL HYDRAULIC CYLINDERS, WHOSE PISTONS ARE CONNECTED TO THE PISTON RODS EXTENDING DOWNWARDLY FROM THE HYDRAULIC CYLINDERS, TO THE INDIVIDUAL LOWER ENDS OF WHICH PISTON RODS THE UPPER HOT PLATE IS SECURED BY MEANS OF A YOKE, BEING MOUNTED ON THE COLUMN OF THE PRESS, A FURTHER FIXED HYDRAULIC CYLINDER TO THE PISTON ROD OF WHICH,

    ISSUING DOWNWARDLY THEREFROM, THEIRE IS SECURED A PRESS PLUNGER WHICH IS ADAPTED TO BE PRESSED INTO THE PRESS CHAMBER CONTAINING THE UNVULCANISED RUBBER MIXTURE, AND BEING ALSO MOUNTED ON THE COLUMN, THE PRESS CHAMBER BEING FORMED BY A CYLINDRICAL RECESS, PROVIDED IN THE TOP SURFACE OF THE TOP MOULD PART FROM WHICH CYLINDRICAL RECESS AT LEAST ONE PRESS DUCT EXTENDS INTO THE MOULDING SPACE OF THE MOULD, AND BY THE BORE OF A FIXED GUIDE RING INSERTED IN A RECESS PROVIDED IN THE TOP SURFACE OF THE TOP MOULD PART.

    Automatic machine for cutting, cooling, drying and piling rubber sheets
    2.
    发明授权
    Automatic machine for cutting, cooling, drying and piling rubber sheets 失效
    用于切割,冷却,干燥和喷涂橡胶片的自动机

    公开(公告)号:US3663135A

    公开(公告)日:1972-05-16

    申请号:US3663135D

    申请日:1970-06-29

    摘要: An automatic machine for cutting, cooling, drying and piling rubber sheets having a separate inlet section, a spray and cooling section and a receiving and piling section joined together so that the three casing sections together form a tunnel open at both ends; conveyor means for the rubber sheet to the inlet section control unit for programming the moving parts of the machine, a trimming device for the sheet, conveying means in the spray and cooling section for conveying transport rods on which the rubber sheets hang, past sprinklers and to a reserve storage for the rods; ventilators for circulating air in the spray and cooling section; conveyor means in the receiving and piling section with hooks extending therefrom adapted to seize a transport rod from said reserve storage and convey it to said piling section; vertically movable receiving means for receiving the sheets, and reciprocating grab assembly means for seizing the sheets as they hang from one of the transport rods and depositing them on the receiving means.

    摘要翻译: 一种用于切割,冷却,干燥和打桩橡胶片的自动机器,其具有连接在一起的独立入口部分,喷雾和冷却部分以及接收和打桩部分,使得三个壳体部分一起形成在两端敞开的隧道; 用于将橡胶片输送到入口部分控制单元的输送装置,用于对机器的运动部件进行编程,用于片材的修整装置,用于输送橡胶片悬挂的输送杆的喷雾和冷却部分中的输送装置,经过喷洒器和 到杆的储备储存器; 用于在喷雾和冷却部分循环空气的通风机; 在接收和打桩部分中的输送装置具有从其延伸的钩,其适于从所述储备储存器抓住运输杆并将其传送到所述打桩部分; 用于接收纸张的垂直移动的接收装置和用于当纸张从其中一个输送杆悬挂并将它们放置在接收装置上时抓住纸张的往复式抓斗组件装置。