Curtain hemming device and hemming method

Abstract

The invention discloses a curtain hemming device and a hemming method; the curtain hemming device comprises a table, a hemming bench, a conveying roller set, a deviation correcting unit, a tensioningdevice, an edge folding device, a sewing unit, a receiving roller set and a lower sliding plate; all the conveying roller set, the deviation correcting unit, the tensioning device, the edge folding device, the sewing unit and the receiving roller set are arranged on the table; the hemming bench is slidably arranged on the table, and the conveying roller set is arranged on the table and close to the end of the table; the tensioning device is close to the conveying roller set, and the deviation correcting unit is arranged between the tensioning device and the hemming bench; the sewing unit is arranged on the hemming bench and close to the lateral end of the hemming bench; the edge folding device is arranged on the hemming bench and close to the sewing unit; the receiving roller set is arranged on the lateral edge of the hemming bench and far away from the deviation correcting unit; and the lower sliding plate is arranged above the side of the receiving roller set and on the opposite sideof the hemming bench. The invention belongs to the technical field of curtain processing, and particularly relates to the curtain hemming device capable of automatically rectifying deviations and providing hemming.

Description

technical field [0001] The invention belongs to the technical field of curtain processing, in particular to a curtain edge device and edge method. Background technique [0002] Edge turning is to use a lathe to process the edge of the processed object. In the field of curtain production technology, the edge of the curtain needs to be locked with a thread to prevent it from being off-line, and the curtain needs to be folded back during the process of turning the curtain. Most of the folding edge is manually operated, which often leads to uneven width of the fabric behind the edge. At the same time, the deviation problem often occurs during the edge sewing process of long fabrics, which affects the effect of the edge. Contents of the invention [0003] In order to solve the above-mentioned existing problems, the present invention provides a curtain edge device and edge method with its own folding. [0004] The technical scheme adopted by the present invention is as follows:...

AI Technical Summary

Problems solved by technology

[0002] Edge turning is to use a lathe to process the edge of the processed object. In the field of curtain production technology, the edge of the curtain needs to be locked with a thread to prevent it from being off-line, and the curtain needs to be folded back during the process of turning the curtain. Most of the folding edge is manually operated, which often leads to uneven width of the fabric behind the edge. At the same time, there are often offset problems in the process of sewing the edge of long fabrics, which affects the effect of the edge.

Images