The digital computer embroidery machine is an advanced […]
The digital computer embroidery machine is an advanced and complex electromechanical integrated sewing equipment, which has made great contributions to people's clothing, home decoration, and beautification of the environment. Under the control of the computer, the accessories of the digital computerized embroidery machine complete the sewing and embroidery of various patterns. At present, the digital computerized embroidery machine has developed to a high-precision and high-efficiency model with 24 heads and 12 colors, and 12 heads 6 colors, 10 heads 6 colors, 10 heads 3 colors, 6 heads 6 colors, etc. series are widely used. This section takes a 6-head 6-color digital computerized embroidery machine as an example to introduce the structure, production process and working principle of the digital computerized embroidery machine. The computer and machine head machinery are the main body of the digital computerized embroidery machine. The main component that realizes the automatic operation and control of the machine head machinery by the computer is the photoelectric incremental encoder.
The role of the photoelectric incremental encoder in the digital computer embroidery machine mainly has two aspects: first, to determine the position of the needle bar of the head; second, to detect the speed of the digital computer embroidery machine.