Maintenance of Roller Sleeve of Briquette Machine
In the production of briquette machine, the roller sleeve is easily damaged. In industrial use, no matter what kind of briquette machine, and no matter what raw materials are selected, the press roller is the core component, and its quality is directly related to the economic cost and normal production.
Regular maintenance of roller sleeve: Lubricating oil shall be frequently added to the guideposts, guide sleeves, and other parts with relative movement of roller skin. Lubricating oil or mold stripping agent shall be sprayed on the surface of formed parts before each die is formed for roller sleeve such as forging dies, plastic dies, and die casting dies. Carry out planned protective maintenance on the roller sleeve, and through data processing in the maintenance process, prevent possible problems in the production of the roller sleeve, and at the same time improve the maintenance work rate.
The manufacturing process of roller sleeve is also an important link to ensure its quality, and the processing method and precision in the manufacturing process of roller sleeve will also affect its service life. The precision of each part directly affects the overall assembly of the roller sleeve. Apart from the influence of the precision of the equipment itself, it is necessary to improve the processing method of the parts and improve the technical level of the fitter in the process of grinding the roller sleeve to improve the processing accuracy of the roller parts. If the overall assembly effect of the roller sleeve can not meet the requirements, the probability of running in an abnormal state will be increased in the test, which will have a great impact on the overall quality of the roller sleeve.
Therefore, in order to ensure that the roller sleeve of the briquette machine has good original precision, that is, the original quality, high-precision machining methods, such as an electric spark, wire cutting, numerical control machining, and so on, should be reasonably selected in the manufacturing process. At the same time, attention should be paid to the accuracy inspection of roller skin, Including the machining accuracy and assembly accuracy of roller skin parts and the acceptance of passing the test, Comprehensive check the accuracy of the roller skin of the briquette machine. During the inspection, high-precision measuring instruments should be selected as far as possible. For those complex roller skin parts with curved surface structures, accurate measuring data cannot be achieved with a common ruler and vernier card. At this time, precision measuring equipment such as a three-coordinate measuring instrument should be selected to ensure the accuracy of measuring data.
