摘要:
The invention relates to a gripper (1) for gripping a bobbin or bobbin sleeve (3), said gripper (1) comprising a fastening element (11) and a cylindrical holding element (2) that has a longitudinal axis (10); the holding element (2) has an inner wall (4) and an outer wall (20); a pneumatically operated clamping element (5) to which compressed air can be supplied via an air duct (12) is arranged on the inner wall (4). In order to simplify the design of the gripper (1), the holding element (2) is retained on the fastening element (11) by a securing element (19) that surrounds part of the outer wall (20) of the holding element (2).
摘要:
An automatic winder (100) includes a winding unit (10) that unwinds a yarn from yarn-wound bobbins (YB) mounted on trays (22) and forms a package, a bobbin transporting device (11) that transports the trays (22), a bobbin supplying device (12) that supplies a yarn-wound bobbin (YB) to a tray (22) with no yarn-wound bobbin (YB) mounted thereon from among the trays (22) transported by the bobbin transporting device (11), a bobbin removing device (13) that removes yarn-unwound bobbins (B) from the trays (22) that are transported by the bobbin transporting device (11), and a collection box (40) into which the yarn-unwound bobbins (B) removed by the bobbin removing device (13) and introduced in uniform bobbin tube large/small-end orientation are collected. The bobbin supplying device (12) includes a box mounting member (43) on which the collection box (40) is mounted.
摘要:
A bobbin delivering device (12) includes a bobbin introduction section (22) and an isolation section (23). A pile of yarn supplying bobbins with yarns wound thereon is introduced in the bobbin introduction section. The isolation section isolates the yarn supplying bobbins from the pile of the yarn supplying bobbins introduced into the bobbin introduction section. The bobbin introduction section further includes a reservoir member (28), a guiding member, and a fixed-number transporting member (29). The reservoir member temporarily holds the yarn supplying bobbins. The guiding member guides the yarn supplying bobbins up to the isolation section. The fixed-number transporting member is arranged between the reservoir member and the guiding member, and includes a pivoting member (31) that pivots to allow only a predetermined number of the yarn supplying bobbins from the pile of the yarn supplying bobbins in the reservoir member to be transported to the guiding member.
摘要:
The present invention provides an automatic winder that enables the number of yarn-supplying-bobbin feeding devices to be increased easily. In an automatic winder comprising an ejection passage 2 formed therein for ejecting a bobbin conveying medium (a tray T) with a bobbin placed thereon and a feeding passage formed therein for supplying the bobbin conveying medium, the automatic winder having a plurality of installation spaces S in each of which a single winding unit U can be installed, wherein a yarn-supplying-bobbin feeding device 12 that is compatible with the winding unit U in terms with mounting dimensions is installed in an arbitrary installation space S while the winding unit U is installed in each of the other installation spaces S so that the bobbin conveying medium ejected from the winding unit U can be received by the yarn-supplying-bobbin feeding device 12 via the ejection passage 2 while the bobbin conveying medium can be supplied from the yarn-supplying-bobbin feeding device 12 to the winding unit U via the feeding passage 3. The number of yarn-supplying-bobbin feeding devices 12 can be increased easily, so that for example, the number of yarn types handled by a single automatic winder can be changed easily.
摘要:
The distributing member (41) can change its orientation between a first orientation (A) of guiding the carrier (3) to the first transportation path (38), and a second orientation (B) of guiding the carrier to the second transportation path (39) . The distributing member (41) is changed from the first orientation (A) to the second orientation (B) by the carrier (3) after guiding the carrier (3) to the first transportation path (38), and is changed from the second orientation (B) to the first orientation (A) by the carrier (3) after guiding the carrier (3) to the second transportation path (39).
摘要:
Die Erfindung betrifft eine Schnittstelle zum Einschleusen frischer Spinnkopse (19) in das Transportsystem (21) einer Kreuzspulen herstellenden Textilmaschine. Die Schnittstelle weist dabei eine im Bereich einer Übernahmestrecke (1) installierte Zentriereinrichtung (33) zum Aufsetzen der Spinnkopse (19) auf Aufsteckdorne (65) von im Transportsystem (21) umlaufenden Transporttellern (17) sowie eine Aufdrückvorrichtung (26) zum Fixieren der Spinnkopse (19) auf den Aufnahmedornen (65) auf. Erfindungsgemäß ist vorgesehen, daß im Bereich der Übernahmestrecke (1) ein Antrieb (27) angeordnet ist, der sowohl für die Förderung der Transportteller (17) auf der Übernahmestrecke (1) als auch für die Betätigung der Zentriereinrichtung (33) sorgt.
摘要:
The present invention positions a magazine (20) on one end of an auto winder (5), supplies a bobbin to a tray (2) from the magazine, loads a bobbin on that tray and transports it to each winding position of the auto winder. As a result, the present invention is advantageous in that the supply of bobbins to each winding unit can be carried out in one place in comparison to a magazine arranged at each winding unit.
摘要:
The present invention positions a magazine (20) on one end of an auto winder (5), supplies a bobbin to a tray (2) from the magazine, loads a bobbin on that tray and transports it to each winding position of the auto winder. As a result, the present invention is advantageous in that the supply of bobbins to each winding unit can be carried out in one place in comparison to a magazine arranged at each winding unit.