The new fixture developed by Hubei Zhifeng CNC Machinery Co., Ltd. has obtained the Chinese invention patent ZL200420111061.7, which has two major advantages:

①Using five-sided pneumatic automatic centering, but for many different specifications of brush handles (especially wooden handles), a unique fixture design is adopted to control the length, width and height of the brush handle within the range of 1-3mm. From the drilling machine to the tufting machine, it can be positioned repeatedly and accurately, using the brush plane as the reference plane (not the bottom of the brush handle as the reference), and the implantation depth of the horse nail or copper sheet is unified, and different brush handles Thickness changes the reliability of hair transplantation, which solves the user's difficulty in positioning the irregular brush handle.

② The double-seat centering fixture is adopted to ensure continuous production without shutting down when adding materials during production, which greatly improves production efficiency