Wax printing knife with adjusting function

The batik knife with the adjusting function comprises a temperature control set, a push rod, a knife cylinder and a knife head, and a wax containing cavity is formed in the knife cylinder; the push rod is inserted into the wax containing cavity from the top of the knife cylinder; the tool bit is connected with the bottom of the tool cylinder, and the tool bit is communicated with the wax containing cavity; the temperature control group comprises a control switch, a heating sheet and a digital display thermometer, the control switch is arranged at the top end of the knife cylinder, and the heating sheet clings to the inner wall of the wax containing cavity and is mounted at the bottom end of the wax containing cavity and forms a gap with the bottom surface of the wax containing cavity; and the digital display thermometer is mounted at the bottom end of the knife cylinder. The heating piece is controlled by the control switch to melt solid wax, use is convenient, the drawing efficiency is improved, the temperat