The structure and operation instructions of Panax notoginseng powder tablet press machine

The structure of the panax notoginseng powder tablet press: 1. The drive of this machine: electric motor (stepless speed regulation by frequency converter)→pulley drive→Worm drive→The turntable is driven by the spindle to rotate. 2. The tablet making process of this machine is feeding, filling, tablet pressing and tablet discharging, which are carried out continuously by four procedures. 3. When the machine is working, the turntable drives the 5-7-9 pair of dies to rotate clockwise, the upper and lower dies move up and down along the curved track, and the pressing action is completed by the pressure roller. 4. The upper and lower pressure wheel devices adopt rolling friction, which is beneficial to reduce working resistance and power loss. 5. The safety unloading device of the pressure wheel is balanced by a spring on the shaft of the lower pressure wheel, and its working pressure is adjusted by a spring sleeve. It will automatically unload when the pressure is over, which is conducive to pressure stability, reduces shock and vibration, and protects the punch. role. 6. Filling, film thickness and rotating speed can be adjusted and controlled by the control mechanism of each part, which is easy to operate. 7. This machine adopts closed oil-immersed worm and worm gear transmission to reduce power loss and prolong its service life. 8. The peripheral parts of the machine adopt a fully enclosed structure, and the sealed pressing chamber and the driving mechanism are completely separated, which can prevent dust from flying and avoid cross-contamination of oil. Instructions for the use of Panax notoginseng powder tablet press: 1. Before use, carefully check the quality of the die, whether there are missing edges, cracks, deformation and tightness that do not meet the requirements, and whether the device is complete and good. 2. Check whether the granule raw material is dry, and whether the granule and powder content meet the requirements. If it is unqualified, do not press hard, otherwise it will affect the normal operation of the machine and the service life and loss of raw materials. 3. For the first trial run, the filling amount should be reduced, while the filling and pressure should be adjusted, gradually increasing until the weight and hardness of the tablet meet the requirements, and then start the motor for formal production. (During the production process, it is necessary to periodically check whether the weight of the tablet meets the requirements, and adjust it if necessary.) 4. When the machine is started up, it should be carefully observed whether the direction of the turntable is correct, that is, turn according to the direction of the number sequence of the turntable. , otherwise the machine will be damaged. 5. The choice of speed has a direct impact on the service life of the machine. Due to the difference in raw materials and product processes, the use cannot be uniformly specified. Therefore, the user must decide according to the actual situation, generally according to the diameter of the tablet and the size of the pressure. To distinguish, the larger the diameter should be slower, the smaller the faster; the larger the pressure should be slower, the smaller the faster. 6. Managers must be familiar with the machine's technical performance, internal structure, and operating principles of the control mechanism. The operator is not allowed to leave the workplace during the operation of the machine, in order to prevent damage to the machine due to failure. 7. Pay attention to whether the sound of the machine is normal at any time during use. If there are screams or abnormal strange sounds, stop the machine immediately for inspection, and do not use it reluctantly.