摘要:
Multi-station textile machine, in particular two-for-one-twisting or cabling machine, produces a high degree of flexibility with a simple structure by a respective double spindle unit (1) having a centrally arranged carrier (2), with a carrier (2) having a cross-member (20), which extends from one workstation to the other of the double spindle unit (1), supported by means of adjustable feet (26) on the ground, the carrier (2) furthermore having a centrally arranged hollow profile (21), which extends vertically from the cross-member (20), the hollow profile (21) being at least configured to receive a bobbin removal device (31, 33) and for fastening a winding device (3).
摘要:
The invention relates to a device for winding an element built up of at least one elongate, threadlike strand on a winding element, said device comprising a frame provided with at least: an inlet for the elongate, threadlike element, and a winding element to be rotatably driven about a winding shaft, said device furthermore comprising drive means at least for rotatably driving the winding element. According to the invention, the winding device is characterized in that twisting means are mounted in the frame, which twisting means impart one or more turns (twists in the case of a singlestrand elongate, threadlike element, or twines in the case of a multistring elongate, threadlike element) per unit length to the elongate, threadlike element before said elongate, threadlike element is wound on the winding element.
摘要:
A yarn head rotor 1 for a cabling machine, comprising several deflection rollers 2 for evening the yarn tension of two yarns being twisted, each deflection roller being rotatably mounted on a pivot axis 5 at right angles to the rotor axis of the yarn head rotor 1 and guided across the two yarns. The deflection roller 2 is mounted in the yarn head rotor 1 by bearings 6 at both ends of the deflection roller 2, wherein the two ball bearings 6 are each enclosed by a housing 7 of the yarn head rotor 1, which is closed with a cover 8, and yarn guiding eyelets 9, guiding the inner and outer yarns 17, are arranged upstream of the deflection roller 2 in such a way that they supply both yarns of the deflection roller between the two ball bearings 6 to the yarn head rotor 1.
摘要:
A method for operating a spindle (2) of a two-for-one twisting or cabling machine which comprises an adjustable balloon-yarn-guide-eye (9), wherein for the operation of the spindle (2) under production conditions, the balloon-yarn-guide-eye (9) is adjusted, on the basis of a measured value (i) correlating with the energy consumption of the spindle drive (3), to a first operating position (AP1), in which a position-dependent minimum of the energy consumption of the spindle drive (3) is reached.
摘要:
Multi-station textile machine, in particular two-for-one-twisting or cabling machine, produces a high degree of flexibility with a simple structure by a respective double spindle unit (1) having a centrally arranged carrier (2), with a carrier (2) having a cross-member (20), which extends from one workstation to the other of the double spindle unit (1), supported by means of adjustable feet (26) on the ground, the carrier (2) furthermore having a centrally arranged hollow profile (21), which extends vertically from the cross-member (20), the hollow profile (21) being at least configured to receive a bobbin removal device (31, 33) and for fastening a winding device (3).
摘要:
A method for manufacturing a twisted yarn by a combined spinning and twisting process includes the steps of producing in at least two spinning devices individual spun yarns and guiding the spun yarns together to a first centering location positioned coaxially to the axis of the double twisting device to subject the individual spun yarns in a first yarn feeding direction to a first twist, whereby a yarn balloon is formed. Subsequently, the spun yarns are guided to a second centering location, also positioned coaxially to the axis of the double twisting device, and through the second centering location into the interior of the yarn balloon to subject the spun yarns in a second yarn feeding direction, opposite the first yarn feeding direction, to a second twist. The spun yarns are then wound onto a rotating bobbin positioned in the interior of the yarn balloon.