Small powder tablet pressDismantling and installation of main components
1. Dismantling of the middle mold plate: Remove the powder baffle, remove the hopper, unscrew the feeder fastening screw, unscrew the feeder fixing screw and spring, remove the feeder, unscrew the middle mold plate fixing screw and spring washer, and then remove the middle mold plate. Installation: Follow the reverse order mentioned above. Be careful to align when tightening the feeder fastening screws. To avoid damaging the wire holes of the feeder.
2. Dismantling of the upper punch rod: Loosen the locking nut of the connecting rod, rotate the upper punch rod to disengage from the connecting rod, turn the handwheel to raise the eccentric wheel housing to the highest position, and rotate the eccentric coupling housing to swing the connecting rod to the front upper position. Then, the upper punch rod can be extracted from above the mold frame hole. Install in the reverse order of the above.
3. Dismantling of the punch core rod: Unscrew the punch fixing screw, butterfly screw, and gear pressure plate to rotate and adjust the gear, so that the punch core rod can be lowered and removed from the bottom hole of the machine body. Installation: Follow the reverse order mentioned above.
4. Disassembly of connecting rod: First remove the upper punch rod, then remove the steel wire retaining ring on the connecting rod pin, and take out the connecting rod pin to remove the connecting rod. Installation: Follow the reverse order of the above.Small powder tablet press
5. Dismantling of the large pulley, small gear, and bridge shaft: press down on the V-belt, unscrew the right end nut and washer of the bridge shaft (inside the machine body), hold the large pulley, small gear, and bridge shaft firmly by hand, and then extract the bridge shaft from the wheel hole. The large pulley, small gear, and shaft sleeve are integrated and generally do not need to be disassembled. Installation: Follow the reverse order mentioned above.
6. Spindle disassembly: Two people should be responsible for disassembling the spindle. Firstly, remove the large pulley, then unscrew the nut to remove the lever, lever shaft, and filling roller. (If necessary, remove the handwheel and charging cam) Remove the protective cover, unscrew the screws and washers, and use a wooden hammer to strike the non working surface on the inside of the large gear (not heavy). Remove it (be careful not to lose the lifting roller), then use a wooden hammer and copper rod to strike the shaft end (be careful not to damage the screw hole on the shaft end), while holding the other end of the shaft firmly and supporting the eccentric wheel housing, slowly remove the main shaft. Installation: Follow the reverse order mentioned above.
Small powder tablet press
