Cross beam and cross beam set for full-automatic template sewing machine
The utility model relates to accessories of sewing machines, in particular to a cross beam and a cross beam set for a full-automatic template sewing machine. The cross beam for the full-automatic template sewing machine comprises two ends and a middle part connected with the two ends. The middle par...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
04.02.2015
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model relates to accessories of sewing machines, in particular to a cross beam and a cross beam set for a full-automatic template sewing machine. The cross beam for the full-automatic template sewing machine comprises two ends and a middle part connected with the two ends. The middle part of the cross beam is bent downwards to form a sunken part. The cross beam can be provided with a hollowed-out structure. The cross beam set for the full-automatic template sewing machine is composed of two cross beams, wherein the two cross beams are connected with each other through connecting columns, each cross beam comprises the two ends and the middle part connected with the two ends, the middle part of each cross beam is bent downwards to form the sunken part, guide rail sliding seat fixing bases are arranged between the corresponding ends of the two cross beams, and guide rail sliding seats are fixedly connected with the guide rail sliding seat fixing bases. The cross beam and the cross beam set have the advantages of facilitating installation, maintenance and replacement of a sewing machine head and improving Y-direction transmission synchronism. |
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Bibliography: | Application Number: CN20142501168U |