The computerized embroidery machine is mainly composed of three parts: mechanical system, transmission system, and electric control system. The mechanical system is mainly composed of frame parts, box parts, stabbing mechanism, thread take-up mechanism, color-changing mechanism, thread clamping mechanism, embroidery frame parts, hand switch box parts, etc. The main motor of the transmission system is divided into servo motors and an Inverter motor.

First, use embroidery CAD to make the pattern. After generating the pattern, put the discs containing the embroidery program and the pattern into the computer disk drive respectively. Under the control of the program, the computer will change the pattern coordinate value to the displacement in the X and Y directions of the stretch frame. An electrical signal of the same amount.

After sending it to the X, Y, Z single-chip microcomputer system for motor speed up and down processing, it outputs a three-phase six-time signature, the power amplifier box of the line motor performs power amplification, and the red X, Y stepping motor drives the stretch frame to complete the X and Y Feeding movement; At the same time, the Z stepping motor is driven to drive the needle to move up and down, so that the embroidery can go on continuously.

The Z stepping motor drives the transmission mechanism of the machine head to rotate through the synchronous toothed belt, etc. The specific mechanism of the machine head makes the lead mechanism and the needle take the lead to make and move the upper thread to pierce the fabric; the hook in the hook thread mechanism rotates to make The upper thread bypasses the bobbin case with the lower thread; the thread take-up mechanism moves conveys the upper thread, tightens the stitches, and prepares the upper thread segment of the next stitch.

X, Y stepping motors drive the silk frame and fabric to move in a plane through mechanisms such as synchronous toothed belts. Each stitch point to be embroidered on the fabric is sent to the machine needle for embroidery. The speed of the up and down movement of the machine needle is coordinated with the moving direction, amount of movement and moving speed of the stretch frame, so that the upper thread and the bottom thread are twisted on the fabric. Make a double-thread lock stitch. When the embroidery continues continuously, computer embroidery of the pattern is completed.

As a hat embroidery machine supplier, Zhuji Zhiyu Machinery Co., Ltd. is committed to producing cap embroidery machines with high precision and high quality. If you are interested in our products, welcome to contact us.