Summary of the problems you must pay attention to when using the tensile testing machine

The village material testing machine is composed of a loading system √ transmission system, a digital data acquisition and processing system, and a computer measurement control display system. Mechanical properties test. It is mainly divided into two categories: digital display and microcomputer control, and the power is driven by the same friend motor. Can do tension, compression, bending and other tests. It can measure various parameters such as elongation at break, tensile strength, compressive strength, bending strength, elastic mold, stress, and strain of village materials.

The machine adopts horizontal structure, computer screen display, digital data acquisition control system and full digital AC servo system to form a closed-loop control. Driven by a precision reducer, it has the characteristics of uniform loading, stability, no impact phenomenon, and accurate data acquisition and control.

So what should be paid attention to when using the tensile testing machine? 1. Temperature control system

The system is mainly to control the reasonable work of the equipment to ensure that the equipment can work normally. Since the testing machine will be affected by many factors during operation, temperature is one of them; therefore, during use, attention should be paid to the use of the temperature control system to ensure that the measured data is correct and will not be affected by other factors.

2. Tie rod system

It is mainly to adjust the structure of the equipment. The rod system controls the balance of the equipment. If there is a problem with the rod system of the equipment, it will seriously affect the normal measurement of the equipment. The use of equipment cannot be guaranteed. Therefore, before operation, be sure to check whether the tie rod system is normal. Once there is a problem with the tie rod system, it must be dealt with in time.

3. Sample fracture

When used for a long time, the indicator light above the base of the host will show that the sample will be pulled to break. It will cause a serious imbalance of leverage. At the same time, the micro switch on the tail of the lever is turned on, resulting in abnormal use of electrical appliances. At this time, it is necessary to deal with it in time. Not affecting other parts, that light will be red, while other breaks will be green. No matter what color the operator sees, the device must be treated.