摘要:
An I.S. glass bottle forming machine is provided with a takeout mechanism (140) which grips a bottle (10) formed from a parison which is blown in a blow mold (12) at a blow station (11) of the I.S. machine. The takeout mechanism (140) displaces the bottle from the pick-up position (Fig.17) to a deadplate position (Figs. 18 and 19), then to a position (Fig. 20) next to a conveyor (15), and then to a deposit position (Fig. 21) where it releases the bottle onto the conveyor (15). The takeout mechanism them returns to grip a second bottle formed in the blow station following the bottle previously removed by the takeout mechanism.
摘要:
Eine Schubvorrichtung (1) zur Überführung von Glasartikeln von einer Station einer IS-Glasmaschine auf ein Fördermittel hat ein Verschiebeglied (2), das in Anlage an die zu überführenden Glasartikel bringbar und mittels dem die Glasartikel von der Station auf das Fördermittel stellbar sind, Stellteile (17 bis 23), die unmittelbar mit dem Verschiebeglied (2) verbunden sind, und eine Antriebsvorrichtung (5, 6), mittels der das Verschiebeglied (2) über die Stellteile (17 bis 23) antreibbar ist. Um einen synchronen Lauf der Schubvorrichtung (1) mit dem Fördermittel und einen sicheren Transport der Glasartikel von der Station der IS-Glasmaschine auf das Fördermittel zu gewährleisten, ohne die Glasartikel zu beschädigen, wird vorgeschlagen, dass die Antriebsvorrichtung (5, 6) eine erste Antriebsstufe (5), mittels der die unmittelbar mit dem Verschiebeglied (2) verbundenen Stellteile (17 bis 23) antreibbar sind, und eine zweite Antriebsstufe (6) aufweist, die unter der ersten Antriebstufe (5) angeordnet ist und mittels der ein die unmittelbar mit dem Verschiebeglied (2) verbundenen Stellteile (17 bis 23) halternder Träger (16) antreibbar ist.
摘要:
A method for handling articles (3) such as high-temperature articles is disclosed. According to the method, at least one mechanical tool (1) moves or helps to move the article, at least one pressurised gas stream (21) is blown into a channel (2) extending through the mechanical tool (1), and the article (3) is held in place on the mechanical tool (1), while limiting contact therewith, by means of said gas stream (21, 22).
摘要:
The invention relates to a device (1) that is provided with a pusher (7) which is fixed to the free ends of two parallel piston rods (13, 14). The piston-cylinder units (15, 16) appurtenant thereto are fixed to a support structure (17) and can be pivoted to-and-fro, together with said structure, around a vertical axis (18) and about approximately 105 DEG between a placing plate (3) and a conveyor belt (5). Compressed air nozzles (11) for producing a negative pressure in angles (10) of the pusher (7) are supplied with compressed air from a first feeding chamber (22) by means of a supply channel (12) of the pusher (7) and one (13) of the piston rods and the pistons (21) appurtenant thereto. The supply is carried out by means of a first directional control valve (29) of a first compressed air source being provided with relatively low pressure. The pusher (7) is pushed forwards by means of the piston-cylinder unit (16) and a second directional control valve (40) of a second compressed air source (42) being provided with relatively high pressure. The pusher (7) is withdrawn by impinging upon withdrawal chambers (35, 43) with compressed air which is taken from the second compressed air source (42) by means of a third directional control valve (46).
摘要:
An I.S. glass bottle forming machine has a takeout assembly (140) which grips a bottle (10) at the blow station (11) of the machine (Fig. 17) and carries it longitudinally to a first deadplate position (Fig. 18), and then transversely to a second deadplate position (Fig. 20). Along the transverse path is a cullet chute (13). A deadplate mechanism (240) also is displaceable from a remote position (Fig. 18) to the first deadplate position (Fig. 19) and then to the second deadplate position (Fig. 20). The deadplate mechanism is displaced away from the cullet chute (13) so that the takeout assembly (140) arm can be positioned above the cullet chute (Fig. 18) to drop rejected, formed bottles.
摘要:
A piston for a pusher apparatus and a pusher apparatus incorporating such a piston, are described. The pusher apparatus consists of one or more pusher plates (14) for transferring one or more containers from a dead plate of a glass forming machine or the like to a conveyor, said plates having an associated pressurised fluid supply means to assist in retention of transferred containers in position. The piston has a piston member (2), slidable from a first undeployed to a second deployed position under action of an actuating fluid, a fluid supply conduit (4) to supply fluid to a distal end of the piston, and a means (8,10) associated with the piston to prevent supply of actuating fluid to the fluid supply conduit when undeployed, and to divert at least some actuating fluid to the supply conduit once said piston is deployed to a predetermined extent.
摘要:
A shuttle type sweepout mechanism is described wherein the 90° sweepout that consists of rotary head driven through an arc is mounted on a support that is translated in the direction of the moving conveyor. With the sweepout head (15a,15b) capable of being rotated and translated makes it feasible to have an array of deadplates (13a,13b) that are in alignment but at different distances from a pair of parallel conveyors (14a,14b) that transport the ware to the lehr (16).
摘要:
In a pusher mechanism air conduits (30,31,32) are carried by each pocket (16) of the container handling arm (14) to direct air under pressure towards the corner of the pocket (16) which is to receive a container.
摘要:
The present invention relates to a system and a method for transferring glass items from machines for shaping glass items of the type that comprises: a rotary cooling platform for receiving, cooling and conveying items formed immediately prior in molds of said shaping machine to a conveyor belt, the rotary cooling platform having a rotational motion towards the left and towards the right, from a first position for receiving items to a second delivery position facing said conveyor belt; first drive means located under the rotary cooling platform in order to rotate same with said rotational motion from said position for receiving items to said second position for delivering items and from said position for delivering items to said position for receiving items; and a pushing mechanism coupled onto the rotary platform, the pushing mechanism being aligned in the first receiving position with each of the recently shaped items of the molds, the pushing mechanism being translated together with said rotary cooling platform from the first position for receiving items to the second position for delivering items; the pushing mechanism having a to-and-fro motion in the second delivery position for pushing the items along a diagonal path, at constant speed, from the rotary cooling platform positioned in said second position towards the conveyor belt in order to place the items aligned above same.