模拟运输振动台操作步骤

模拟运输振动台适用于玩具的振动测试, 电子产品, 家具, 机械, 陶瓷, 通讯, 设备, computers and automobile parts, ETC。, which is used to inspect the effect of transportation resistance or even durability.The operating procedures are as follows: 1. Place the required test products in the middle of the workbench. 2. Loose the black plum handle, fix the test product firmly, and then tighten all the screws of the plum handle. 3. Check whether the above equipment has collision...

纸箱抗压试验机常见故障分析

纸箱抗压试验机机械系统故障 1. The wear and elongation of the lower transmission chain affects the normal operation of the main engine. Because the chain shaft or chain chip hole wear after long-term use increases the chain perimeter, the chain tensioning wheel position should be adjusted. 2. The parallelism between the upper and lower pressing plates is out of tolerance, which affects the test accuracy. A. The elongation of the chain causes relative angular displacement of the...

恒温恒湿试验箱常见使用问题

问题 1: users who use the constant temperature and humidity test chamber for the first time may encounter this situation. The humidity suddenly shows 100% in the test process, but they do not know what causes it. 步 1: Check whether the wet bulb gauze is hanging on the humidity sensor.The sensor near the sink is the humidity sensor. The gauze should be hung on the humidity sensor and cover the temperature sensing part of the sensor.There are a few...

盐雾试验箱喷雾器失效的原因是什么

盐雾试验箱可以根据原材料的检验来测试一些商品的耐腐蚀性能, corrosion resistance and corrosion working ability, as well as the processing quality of similar protective layer.The test chamber is suitable for parts, electronic components and metal composite materials.And corrosion resistance and erosion tests of industrial products.Next, let's look at the reason why the sprayer of the salt spray test chamber fails. 1. Check whether the switching power supply is plugged in,...

橡胶拉力试验机拉力和标准距离的需求及测试方法分析

The tensile strength and calibration distance of rubber tension testing machine are two very important parameters in the process of using, tensile strength and calibration distance change, so the demand for these two parameters is very high, they directly determine the success or failure of the tension testing machine experiment and the quality, the following summary of the following requirements for tensile strength and calibration distance: 1. Equipment to accurately depict stress-strain curves There is a close relation between the tension...

橡胶材料拉伸试验取样方法及操作程序

橡胶制品现已成为我们日常生活中必不可少的生活用品, 比如轮胎, 橡胶管, 输送带, sealing rings and so on.Before these rubber materials can be made into rubber products, we will do a series of tests to prove that it is qualified before it can be used for production.The rubber tensile test is one of the comprehensive physical and mechanical properties test items.Here, Suzhou Ligao will teach you the sampling method and operation procedure of...

拉力机和拉力试验机夹具对样品打滑有何影响?

拉力机, 拉力试验机广泛应用于各类五金制品, 金属, 橡胶塑料, 鞋类, 皮革, 衣服, 纺织品, insulation, 金属丝, cable, terminal...And all kinds of materials, test its stretch, 眼泪, 剥, 压缩, bending and other materials development, inspection test, the function of its complete, widely used.But we in the use of tensile testing machine for testing sample inspection during mechanical testing, tensile testing machine clamp has often found sliding surface, and use the longer, the sliding surface,...