Coordinated operation of various parts of extra thick sewing machine
[Time: 2019-11-27 Click: 124]
With the continuous development of marketization, workers at work sewing have found that a series of industrial sewing machines such as extra thick sewing machines have gradually become the common equipment of many manufacturers. It can solve the frequent occurrence of ordinary sewing machines in the thick material sewing process. The faults are more thick, so they are widely used in various thick material sewing requirements.
As for the heavy-duty sewing machine equipment, it is the same as the ordinary sewing machine, and requires the mutual operation and coordination of the various mechanical components, especially the loosening, recovery and tightening of the thread picking mechanism. The thread take-up lever of this equipment undertakes the winding and unloading work of the thread surface at the same time, and cooperates with the cloth feeding mechanism to form the corresponding stitch.
The working characteristics of the thread take-up mechanism for extra-thick material sewing machines are the up and down movement of the hole rod, and the movement curve becomes a leaf shape. When the thread take-up rod moves downward, it supplies the thread to the lowering needle and hooks the surface of the rotary hook of the device. The upper thread is supplied to him at the time of threading until it ends after passing the bobbin frame. When the thread take-up lever of the heavy-duty sewing machine moves upwards, it assumes the responsibility of taking off the upper thread from the bobbin and forming a firm stitch, while drawing the upper thread from the thread group to prepare for the formation of the next stitch. .
The above is the work introduction about the coordinated operation of the various thick sewing machine parts. Xinxiang Gongsew Sewing Machine Co., Ltd. has been committed to the production of thick sewing machine, extra thick sewing machine, canvas machine, straw hat machine and other equipment. Relevant purchase requirements are welcome to contact us directly.Previous ： Introduction of threading structure of thick material sewing machine Next ： Introduction of lubricating work of thick material sewing machine