I. Installation and adjustment of rotary tablet press punch die:
1. Preparation for the installation of punch die: Remove the hopper and feeder. Open the right door, turn the handwheel to clean the working surface of the rotary table, the die hole and the punching die to be installed. Rotate
Pressure adjustment closing wheel, the pressure is adjusted to the minimum. Remove the lower punch loading rail.
2, the installation of the mold: turn the table in the mold fastening screws out of the turntable outer circle of 1 mm or so, pay attention to the powder suction nozzle and other parts do not touch, do not make the mold into the
and the head of the screws should be appropriate to touch. The center mold device is tight, placed in a smooth, will be punched through the bar into the upper punch hole, and then gently punched in. After the center die enters the die hole, its
flat surface is not higher than the plane of the rotary table is qualified, and then tighten the screw.
3, the installation of the upper punch: first of all, remove the embedded tongue, and then insert the upper punch rod into the hole, with the thumb and forefinger to rotate the punch rod, test the head into the mold on the slide
movement flexibility, no jamming phenomenon is qualified. Then turn the handwheel to the punch rod neck contact parallel rail. After all the upper punching rods are installed, the embedded tongue is installed.
4, the installation of the lower punch: according to the method of installation of the upper punch, after the installation of the lower punch loading and unloading rails installed.
5, the type of operation: a full set of molds installed, turn the handwheel, so that the rotary table rotates for 2 weeks, to observe the upper and lower punching rod into the hole in the mold and run on the track. No jam
and collision phenomenon is qualified. To note that the highest point (i.e., out of the piece), should be 0.1 ~ 0.3 millimeters above the working surface of the rotary table. Close all the doors, turn on the motor,
Idle for 2 minutes, until smooth operation before use.