汽车上的大多数传感器信号都会通过CAN/LIN总线传输到ECU控制器,ECU对数据进行处理后,又会通过CAN/LIN总线对执行机构发出控制信号,使各部件按照要求正常工作。如果某个部件工作异常,就需要判断是否是总线传输过程出了问题。
Most of the sensor signals on the vehicle are transmitted to the ECU controller via the Can/lin bus, and after the ECU has processed the data, a control signal is sent to the actuator via the Can/lin bus to make the parts work as required. If a part is working abnormally, it is necessary to determine whether the bus transmission process is out of the question.
汽车检测设备切削加工中的测量主要是对缸体上的缸孔、主轴承孔和中间轴孔,缸盖上的气门阀座孔、气门导管孔、气门调节器孔和凸轮轴孔,连杆上的大、小头孔,曲轴的导向轴径和第三主轴径宽度等加工完成后尺寸的测量以及对缸孔的分级测量,且均配有工控机。其中缸体上的缸孔、曲轴的导向轴径和第三主轴颈宽度等除了测量外还配有刀具自动补调系统。
In the machining of automobile inspection equipment, the measurement of the cylinder bore, main bearing hole and middle shaft hole, the valve seat hole, the valve orifice, the valve adjuster hole and the camshaft hole, the large and small head hole on the connecting rod, the shaft diameter and the third spindle diameter width of the crankshaft are measured and the cylinder bore is graded. and are equipped with industrial computer. The cylinder bore on the cylinder, the shaft diameter of the crankshaft and the width of the third spindle neck are equipped with automatic tool adjustment system besides measuring.
汽车检测仪介绍,好的汽车解码器或汽车干扰器就像汽车的“黑匣子”,能够随车记住汽车各方面的数据,然后基于机器视觉通过电脑系统分析对比就能找出故障所在,当然,这也是汽车解码器和干扰器被研究出来的真正意义,现在几乎所有的汽车维修4S店与高档汽车维修店都已配备了汽车解码器与干扰器这种检修工具。
Car fault detector, a good car decoder or car jammers like the car's "black box", can follow the car to remember all aspects of data, and then based on machine vision through the computer system analysis and comparison can find fault, of course, this is the car decoder and jammer is the real meaning of the study, Now almost all of the car repair 4S stores and high-end car repair shops have been equipped with a car decoder and jammer for this overhaul tool.
汽车检测设备大多是计量检测仪器,一旦这些设备不准,故障可能找不出来,或导致错判故障原因,汽车的调试和安装就难免发生偏差。不过,市市场监管局南山分局相关负责人介绍,虽然多数设备没有纳入强检范围,但每一种设备都有其标准,并规定了偏差允许的范围,一旦超过了规定范围,就是不合格设备。
Most of the vehicle testing equipment is a measuring instrument, once these equipment is not allowed, the fault may not be found, or lead to the wrong reason, the commissioning and installation of the car will inevitably occur deviations. However, the City Market Supervision Bureau Nanshan branch of the relevant person, although most of the equipment is not included in the scope of the strong inspection, but each of the equipment has its standards, and set the scope of the deviation allowed, once the specified range, is unqualified equipment.
常用底盘及整车检测与诊断设备:底盘测功试验台,汽车制动试验台, 常用底盘及整车检测与诊断设备,底盘测功试验台,汽车制动试验台,汽车侧滑试 常用底盘及整车检测与诊断设备 验台,电脑四轮定位仪等。 验台,电脑四轮定位仪等。
Common chassis and vehicle testing and diagnosis equipment: Chassis dynamometer test bench, automotive brake test rig, commonly used chassis and vehicle testing and diagnostic equipment, chassis dynamometer test bench, car brake test rig, car side-slip test commonly used chassis and vehicle testing and diagnostic equipment, computer four-wheel positioning instrument. Test bench, computer four-wheel positioning instrument and so on.
深圳市创盈时代科技有限公司是一家专注于机器视觉,视觉检测设备,CCD光学检测设备,机器视觉检测,视觉方案定制,非标自动化设备的研发生产和销售于一体的国家高新技术企业。