Full-automatic plotter

A full-automatic plotter is composed of a rack, an X-axis linear rail, a Y-axis linear rail, an X-axis stepping motor, a Y-axis stepping motor, an X-axis synchronous belt, a Y-axis synchronous belt, atransmission shaft, a coupler, a plotting end, a sliding block, a box-type sliding block, a sliding rail end block, a power source and an electronic control chip. Wherein the rack is formed by combining an X-axis bracket and a Y-axis bracket; an X-axis linear rail is arranged above the X-axis bracket; the X-axis stepping motor is fixed to the X-axis linear rail through a sliding rail end block. The Y-axis linear rail is mounted on the X-axis optical shaft through a box-type sliding block; the drawing end is installed on the Y-axis linear rail through a sliding block. The Y-axis stepping motoris installed on the box-type sliding block, the X-axis stepping motor rotates to drive the X-axis synchronous belt to rotate, the Y-axis stepping motor drives the Y-axis transmission belt to rotate,the drawing end can move in