范文编号:CK111 范文字数:12214,页数:35 摘 要 在传统的轴承装配中,以加热法为最常见,而利用感应加热法进行轴承的装配成为在过盈配合中使用最好的一种方法。与其他的加热方法相比较,感应式轴承加热器具有更多优点。轴承加热过程需要对其加热时间与温度进行较为精确的控制,因此需要设计一套相应的温度控制系统给予控制。本文设计的温度控制系统是以80C51单片机为控制核心。整个系统硬件部分包括温度检测系统、信号放大系统、A/D 转换、单片机、I/O 设备、控制执行系统等,具有检测并显示轴承温度,预设加热温度,LED显示加热状态(加热中与加热完成)功能。该温度控制系统具有处理能力强、运行速度快、功耗低等优点,控制简单方便,测量范围较广,精度较高。 Abstract In the traditional bearing assembly, heating is the most common method,induction heating for bearing assembly is the best method in alignment. Compare to other heating methods, inductive bearing heater has more advantages. The heating time and temperature need more accurate control in the bearing heating process, so we need to design a set of corresponding temperature control system to control. The temperature control system that designed in this paper takes microcontroller 80C51 as its control core. The entire system hardware parts include temperature testing system, amplification system, A/D conversion, SCM, I/O device, control system, etc, with the function including bearing temperature examination and display, heating temperature setting, heating condition display by LED(heating or heated). The temperature control system has advantages including strong handling ability , fast operation, low power consumption, simple and convenient control, wide range measure and high precision. 目录 轴承加热器温度控制方案研究相关范文 |
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