Designing Of Electrical Pill And Tablets Counter Controlling System Based On DSP

Automated packaging line tablets of the key equipment-a few tablets automatic bottling machine, well-known domestic and foreign brands still there is a considerable gap, the country still lacks a few tablets of high-performance machinery. Hutchison is manifested in the number of speed, accuracy, stability, and pellets from waste-waste testing and remove the bottle, a few tablets of the direction of development must be removed debris higher rate, speed and accuracy of economic coexistence. In addition, consider that, in order to satisfy the country's Chinese-medicine packaging needs of the market, it is necessary for independent research and development with China's national conditions of large grains tablets of Traditional Chinese Medicine.In order to address the existence of these issues, several tablets of counting algorithms and the design of control systems become the crux. Unlike the previous few tablets machine identification number in mind principle, the paper changed the design of single-beam system-the principle of using dynamic infrared scanning beam of light through a variety of methods accurately identify the shape and number of pills. Identification papers on the use of the knowledge on a few tablets of the whereabouts of equipment medicine tablets in different grains-purpose gesture recognition method, two tablets of the drug tablets at the stack of identification methods, drug tablets whereabouts defect in the process of testing and eliminating waste bottles Features.Hardware papers by the recent rapid development of DSP chips as part of the core control, as the PC and DSP per channel on the MCU match the next crew to achieve coordinated action in mind a few movements, and the corresponding control. The whereabouts of drug tablets in the process of DSP posture can be controlled by changing the parameters of inverter to change in order to achieve as much as possible so that single tablets order sets, and complete machine in the normal operation of the circumstances in mind a few systems can be identified Monomer tablets and pills defect, the tablet also detected defect can be achieved alarm functions. When the vibration speed, not the whereabouts of the tablet Monomer this request, the system allows two overlapping tablets of the whereabouts of a few systems can be credited to accumulator plus 2. Another DSP system also connects the man-machine interface, such as solenoid valve cylinder implementing agencies to achieve the parameters of the tablet input of the opening and closing baffle, the tick tablets function as waste.