Features and maintenance of hydraulic universal testing machine
Features and maintenance of hydraulic universal testing machine
The hydraulic universal testing machine is one of the universal testing machines. It can not only be used for the measurement of various metals and other materials, but also can be used for tensile and compression tests to obtain more detailed material data. Regarding the use of the hydraulic universal testing machine, I think many people don’t know very well. What are the characteristics of the hydraulic universal testing machine and how to maintain it. Let’s follow the company’s technicians to learn more about it!
1. The characteristics of hydraulic universal testing machine
1. Measurement
The hydraulic universal testing machine can measure different materials to obtain relevant data. The testing machine is a measuring equipment, compact structure, reasonable design, so as to meet the measurement needs. Measurement is a feature of testing machines, and it is also the reason why testing machines are used in many fields.
2. Widely used
The hydraulic universal testing machine is widely used, suitable for aerospace, shipbuilding, colleges, machinery manufacturing, steel metallurgy, wire and cable and other fields, so as to meet the material measurement needs of different industries and promote better development of the industry. Make more contributions to society. It can be seen that the function and value of the hydraulic universal testing machine are very important.
3. Long service life
The hydraulic universal testing machine has a long service life and can create more benefits and value for the enterprise. The long service life of the testing machine is mainly because the material used is very good. It is made of stainless steel, which has good wear resistance and is not easy to rust. It is the material of many equipment. However, it should be noted that the testing machine should pay attention to maintenance, and only reasonable maintenance can ensure the better use of the testing machine.
2. Maintenance and maintenance of hydraulic universal testing machine
1. All parts of the testing machine should be wiped clean frequently. After wiping the unpainted surface, apply a small amount of oil with gauze and wipe it again to prevent rust. In the rainy season, it should be cleaned and oiled. When not in use, it should be covered to prevent dust from entering.
2. All door covers on the dynamometer should not be opened frequently, so as to prevent dust from entering the interior and affecting the transmission performance of the precision parts, and it is forbidden to manipulate by non-operators to avoid accidents.
3. Turn off the oil pump motor when the test is suspended, and should not let it run idly, so as to avoid waste of electricity and unhelpful abrasion of the rotating parts in the pump.
4. Through the oil injection nozzle set on the base, move the rotating part of the driving screw of the beam that contacts the base. Always pay attention to weeping and slipping to avoid wear and tear; the surface of the screw should be frequently coated with new grease.
5. The ball bearings at both ends of the spindle in the dynamometer and the rolling bearings in the pointer structure are not allowed to be lubricated with oil, so as not to cause oil pollution to hinder the sensitivity of the mechanism. When repairing, after washing and drying with kerosene, inject a small amount of high-quality lubricating oil (such as #1 spindle oil) to prevent rust.
6. The fuel tank should be inspected frequently. If it is found that the fuel level of the fuel tank is lower than the high oil window, it should be made up to the sinking oil level.
The above is the characteristics and maintenance of the hydraulic universal testing machine shared by our company's technicians, I hope it will be helpful to everyone. Each machine has its own functional characteristics. In the testing machine industry, many machines seem unfamiliar, but many of their work is related to appliances in life. For the professional and technical personnel in the industry, understand the functions of these machines. Features and maintenance are more conducive to the improvement of their professional skills.
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