Brief introduction of the internal structure of th
2022-10-22- Detail
Brief introduction of the internal structure of the electronic universal testing machine
the electronic universal testing machine is widely used, and the products on the market are also uneven. We can use gasoline to clean and adjust the compression screws and the upper limit plate of the toothed rod. When buying, we should pay attention to the specific problems that local damage will not corrode. In fact, it is mainly an internal configuration problem. The following electronic universal testing machine is widely used, and the products on the market are also uneven, What specific problems should we pay attention to when purchasing again? In fact, it is mainly an internal configuration problem. The following is the purchase guidance of main parts, hoping to be helpful to you
1. In terms of motors, many people choose domestic motors, which are mainly cheap, but the quality and accuracy are relatively inferior to imported motors, so you must remember that motors must be imported servo motors, because this motor has a good reputation and quality in the testing equipment
2 is the ball screw. The ball screw is the key of the equipment. It is because of it that the equipment can operate. It plays a driving role in it. If you buy it, you must make sure it is the ball screw, not the trapezoidal screw
3. The encoder should also be imported
4 fixture. In fact, the fixture does not have to be hydraulic, unless the weight of the sample you measure is particularly large, because it is often difficult to wipe the surface manually, while the manual fixture is different. Relatively speaking, the yield point is difficult to identify when using it; After all, it depends on whether the adjustment of the lifting guide wheel is not convenient, and the operation is more reliable. Therefore, at present, the best-selling fixture in the fixture industry is the manual fixture, which is more humanized for the equipment
5. The rigidity of the main engine is the maximum that the main engine can bear. Don't buy those with the same tonnage that look very small. After a period of time, they will deform and be discarded directly, which won't work at all. So remember to be careful when choosing this
- ·Canadian held in horrific Cuban prison being denie
- ·London, Ont., youth set to star in upcoming CBC Ki
- ·Not all blue-collar workers will find green-collar
- ·Sabina Nessa- Teacher murdered during five-minute
- ·Scot wins Sunday Times young writer award for book
- ·Croydon Oddfellows continue amazing journey combat
- ·Public bonhomie, China nuance and Brexit bickering
- ·Albania repatriates 19 family members of dead ISIS
LINK
Copyright © 2011 JIN SHI