Pinch-peel grinding machine TP-4

cylindricalcenterlesscutting tool

TP-4 is a smart tech high precision CNC cylindrical pinch/peel grinder with two grinding wheels operating simultaneously for grinding cylindrical materials of cutting tools and form punches. This model is used after doing centerless grinding and before doing the pre-process work on 5-axix tool grinder. It has applied to various industries, mainly used in high-precision tool industry, mold industry, and electronic and medical parts industry. TP-4 Can meet all your application needs for grinding carbide and endmill, drill and form blanks. The machine follows ISO 230-2 and we ensure the repeated positioning accuracy (R) is as low as 2 µm and the positioning accuracy (A) is 4 µm. The cutting tool blanks cover a range from diameter 0.1 to 20 mm. The maximal grinding length is 330 mm and the length/diameter ratio is up to 350x D. Features Machine structure The bed of the machine is designed as box-type structure, equipped with double grinding wheel spindles (X & U-axis); Z & W-axis adopt high-precision parallel axis structure, which shows the capacity of grinding with roughing pass numerously as well as roughing and finishing in a single pass. CAE analysis Reliable simulation parameters of the mechanical structure of TP-4 is obtained through the finite element analysis on mechanical modal value simulation. Outstanding frequency response function is acquired by testing on spectrum analyzer and accelerometer, tapping on important mechanical components, and simulating overall modals. This fuction further imports into the modal analysis software,