Tool microscope maintenance and maintenance
When the microscope is not in use, wrap it in a plastic bag, and then put 1 to 2 packs of desiccant in the plastic belt. The desiccant is usually in the Wangwang biscuit or the moon cake box. There is a desiccant. The microscope is placed in a ventilated It is ok in the environment, and the objective lens should be wiped regularly.
The tool microscope is a very precise measuring instrument. If it is not well maintained, its service life and accuracy will be greatly reduced. The following care and maintenance recommendations are provided
1. Environment:
It is best to place the tool microscope in a clean place, but there are many opportunities to use it in machinery factories, so the following points should be paid attention to:
(1) General lighting should not exceed the necessary brightness.
(2) A place that will not be stained with oil.
(3) A place with little dust.
(4) Places with little vibration.
(5) A place where no drastic changes in temperature will occur.
2. Glass components:
The glass parts should be kept clean at all times, and should not be stained with dirt, otherwise the raw image will not be clear and the measurement accuracy will be reduced.
(1) Lens: You should be careful not to touch the lens with your hands at ordinary times. If the surface of the lens is stained with handprints or oil, you can use lens cleaner or use gauze soaked in alcohol to wipe it gently. Dust will not affect the measurement results.
(2) Measuring pedestal glass: The glass surface of this part is most likely to be damaged when placing the measuring object, so special attention should be paid. If it is stained with oil or dust, please wipe it with a soft cloth. Also, pay great attention to the use of objective lens and observation lens. When detaching the observation lens from the microscope, it is easy to dust the active focal length of the microscope, so the observation lens should be attached to the microscope even if it is not in use.
3. Electrical parts:
The tool microscope must use relatively high voltage current. If the contact is poor, it will easily generate heat and cause danger. Therefore, it must be checked at any time. In principle, the host must be grounded.
4. Consumables and accessories:
Bulbs and power fuses are consumables. Spare parts should be prepared for replacement when purchasing. As for the accessories, the measuring table glass is the most important, and spare parts must also be prepared.
