7.11 Elimination of machine failure
Once the machine breaks down, it will cause a certain degree of impact on the printed products or equipment. Therefore, we must do our best to eliminate the fault in the state of cute teeth. Machine failures must be eliminated as soon as they occur, otherwise machine failures will range from small to large, with serious consequences. The occurrence of machine failure is related to the condition of the machine itself, and the relationship with the operator is also inseparable. Therefore, to cure the machine failure, we must pay attention to these two factors.
1. Strengthen management and focus on prevention. The occurrence of machine failure is directly related to the daily maintenance status. The better the routine maintenance work, the less likely the machine will malfunction. Even if a fault occurs, its impact is very small and can be eliminated in a short time. Refer to the "Machine Maintenance" section for how to maintain the machine. The leaders of each unit must strengthen the education of the importance of prevention, and establish corresponding rules and regulations, and regularly check the completion of daily maintenance. Once a fault is found, the operator must stop the process in time and resolutely prohibit the machine from running with disease. If it cannot be ruled out by itself, it shall be reported to the relevant department for processing in time. Equipment maintenance personnel should make equipment maintenance records, so that the common fault parts of the machine can be understood through a period of time, which is convenient for the preparation of spare parts or corresponding preventive measures in advance.
2. Take a scientific attitude to eradicate machine failures. When you troubleshoot the machine, you must believe in science and rely on science, so that the time for troubleshooting can be minimized, and the possibility of inducing other failures is also minimal. To achieve this, operators or technical maintenance personnel must undergo rigorous job training so that they can understand the structure of the machine and be able to master the good method of general machine failure. At present, some units do not pay enough attention to this, and some operators rely on their own experience and subjective consciousness to troubleshoot the machine. As a result, this part of the fault is often eliminated, and then new faults are generated. For example, when the master of a unit disassembles the bumper of the B-B machine, he hits the shaft end of the bumper with the crank handle. The shaft head of the bumper was removed, and the corresponding faults on it were also eliminated, but the shaft end of the crank handle was deformed, making it impossible to crank. Of course there is one case that is much more serious than this. Some people now say this when repairing the machine: when you see the screw, you screw it, when you see the pin, you pull it, and if you ca n’t move it by hand, you hit it with a hammer. The result is often that the screws that should not be screwed are tightened, the pins that should not be pulled are pulled, and the originally undamaged pieces are smashed. The consequences of this concept are too serious.
When troubleshooting the machine, the operator should first read the technical manual provided with the machine in detail, and really understand it. If there is anything unclear, please consult the relevant department (or the manufacturer directly). Under normal circumstances, follow the instructions of the machine to ensure the safety and reliability of the operation. However, there are many kinds of machine failures, and the technical specifications cannot be all-encompassing. Therefore, the operator should also have other professional knowledge to troubleshoot the machine.
3. The relationship between science and experience. Since it is called science, it means that it is correct, but some of the empirical things are correct, and some are not necessarily correct. The right thing is science. It is impossible to understand without experience, which is determined by the abstractness of theory and the specificity of practice. There should not be any doubts about scientific things, and careful analysis of things based on experience. Many units now value empirical things too much, and despise theoretical learning and ignore the guiding role of theory in practice. This approach will inevitably appear blind. Therefore, the only way to unify science and experience is to combine theory and practice. In short, when troubleshooting the machine, we must take scientific measures, clams can not ignore the important role of people. Only high-quality operators can fully apply scientific things to practice.
This article details the general method of machine troubleshooting, the process of machine maintenance is the process of preventing machine failure. From here you can further see the importance of machine maintenance. Although the faults of the machine are ever-changing, there are always certain rules to follow. This article provides a general method for identifying and eliminating faults from different angles. For faults that are not involved, you can also refer to the "methods described above". Learning to eliminate a certain fault is not the ultimate goal of learning, and mastering the guiding ideology of troubleshooting is a permanent success.
Aluminium Die-Casting Casserole
Aluminium Die-Casting Casserole,Die-Cast Ceramic Coating Casserole,Aluminum Marble Coating Casserole
HOMEARTS INDUSTRIAL CO.,LTD , http://www.kitchenworks.cc