基于自动控制的智能摄影棚设计

基于自动控制的智能摄影棚设计 基于自动控制的智能摄影棚设计 摘 要智能摄影棚是一种能够实现产品智能化自动拍摄的新型产品，摄影棚的整体移动方案主要有丝杆滑台移动方案、螺纹杆移动方案、钢丝滑轮移动方案、同步带滑台移动等方案。本设计中采用的为主要架构为同步带滑台移动方案，通过无线操控可实现电机操控同步带的运动，使得滑块实现三轴运动。其中电机采用的是 57 步进电机。步进电机它是一种能够将电脉冲信号转换成相应角位移或线位移的一种电动机。每输入一个脉冲信号，步进电机中的转子就会转动相应的一个角度，其输出的角位移或线位移与输入的脉冲数成正比，转速与脉冲频率成正比。正因为如此，步进电动机又称作脉冲电动机。利用步进电机带动同步带的运转，不仅能操控云台的精确运动，还能在架构上实现摄影灯光的移动，从而达到三维的拍摄效果。关键词：智能摄影棚；滑块模组；步进电机；结构设计 Design of Intelligent Studio Based on Automatic Control AbstractSmart Studio is a new type of product that can realize intelligent automatic shooting of products. The overall motion plan of the studio mainly includes the screw slide table movement program, the threaded rod movement program, the wire pulley movement program, and the synchronous belt slide table. Mobile and other programs. The main structure adopted in this design is the synchronous belt sliding table movement solution, and the motor can control the movement of the synchronous belt through wireless control, so that the slider realizes three-axis movement. Among them, the motor uses 57 stepper motors.Stepper motor It is a motor that can convert electrical pulse signals into corresponding angular displacement or linear displacement. Each time a pulse signal is input, the rotor in the stepper motor will rotate a corresponding angle. The output angular displacement or linear displacement is proportional to the number of input pulses, and the speed is proportional to the pulse frequency. Because of...