How to maintain and repair the laminating machine?
The requirements of each part of the machine are very high when the laminating machine processes the documents. For example, the surface accuracy of the cots. If the cots show some problems such as speckles, scratches and deformation, the processed documents will affect the processing effect, for example, it is not clear after processing. The processed documents need to be reworked from the beginning, which will be very difficult. It can be seen that the accuracy of the machine is closely related to the maintenance and timing detection protection after using the laminating machine. So, what should we do about daily protection after all?
The oil pipe, valve and cylinder plug of the hydraulic system should be checked frequently for oil leakage. When oil leakage is found, the sealing ring shall be replaced in time, and the appropriate amount of hydraulic oil shall be added to the hydraulic cylinder in time.
The blade line of the scraper blade should be flat and elastic. When there are circuitous, bite, curling and other phenomena, it should be repaired and replaced in time. Use 0.15 ~ 0.20 mm manganese steel sheet or the blade of offset press, and replace it according to the original standard size.
It is necessary to add lubricating oil to the transmission parts and sliding surfaces of the machine regularly to ensure that the machine is in excellent lubrication state. In particular, the large bearing of the press in roll suffers from high pressure and high temperature, and the lubricating oil will be evaporated and lost at will. Therefore, the high temperature lubricating oil should be timely dwarfed to make it normal under high temperature and high pressure.
Check whether there is rubber and grease on the cot, and wipe the glue mark and dust on the roller in time. Make sure the appearance of the two rollers is clean and dark. It is necessary to strictly adhere to the cleaning of the surface of each roller. Clean the machine immediately after each use. Use glue thinner (alcohol or xylene) to wash and wipe the rollers with soft towel. It is forbidden to scrape the surface of the roller with sharp tools. Every time the machine is started, the dust on the surface of each roller should be cleaned. And check whether the surface of each roller of the machine is dark. If the machine has problems or abnormal movement, it should be analyzed in time to find out the causes and solve them. The machine can be used after everything is normal.
The above are the points that should be done in the maintenance of the laminating machine; in addition, when you find that the machine has problems, you should contact the relevant personnel for repair; early detection and early treatment can save you a lot of unnecessary trouble.
Source: Jiangmen laminating machine http://www.jmhuayue.com/