It is necessary to have a deeper understanding and analysis of some basic theories in electroplating processing: in the electroplating production process of an electroplating processing enterprise, there will inevitably be a variety of product scrap rates and other problems. At this time, the electroplating master needs to conduct self-processing analysis in production: under what conditions does the analysis result appear, what is the reason for the analysis, can you determine where the problem is, how to eliminate it... The analysis and solution of the entire problem are all Guided by theory, its importance is self-evident. The number of students who graduated from the school where the editor is engaged in electroplating products each year is not too many, but they can independently take on the important tasks of enterprise-related new product development, production control management, and technological innovation and improvement after one year of work. They are in the school system. There is an inevitable relationship between the relevant theoretical knowledge and professional practice. In the external electroplating special training, it was also found that many people who were engaged in the production of electroplating products before, due to the lack of theoretical knowledge, can only rely on the experience of the master to deal with problems when the conditions and results change. When the reason cannot be explained, it can only be solved by experimentation based on imagination or feeling. As a result, a lot of financial resources and time are wasted, but the effect is not satisfactory. If you have the support of theoretical knowledge, when you encounter a problem, you will have a clear direction and idea to help you analyze, verify and solve it step by step. In an enterprise, in addition to production control, the development of a new product requires you to have relevant knowledge to complete the adjustment and control of the plating solution formulation, and even to develop new formulations that meet the requirements and determine related processes. In a word, theoretical knowledge is very important!
The basic detection methods are mainly the detection and control of electroplating solution, and the detection and control of product parameters. The formulation of the electroplating solution determines the quality of the product to a large extent, and the stability of the formulation is an important factor in determining whether the mass production of the product is stable. The quality of products produced by an enterprise often fluctuates, and its market prospects are worrying. Therefore, it is necessary to learn the analysis method of the main components of the electroplating solution to provide a guarantee for the monitoring and supplementation. Because some companies cannot control the stability of the plating solution composition, they have to take the method of discarding the plating solution and reconstitute the new plating solution on a regular basis, which not only pollutes the environment, but also wastes financial and material resources, which is really undesirable. Since electroplated products are produced in a dynamically changing plating solution, even though we have taken measures, it is still inevitable that they will fluctuate to a certain extent. Therefore, necessary inspections or random inspections should be carried out on the products produced, and related inspections should be carried out according to the inspection results. Adjustment of parameters. For example, a microscope can be used to observe the pass rate and so on.
Reasonable maintenance of electroplating solution In the production process of electroplating products, in addition to the change of the main salt composition of the plating solution, there are also the continuous accumulation of some impurities or accidental intrusion in some cases. This requires us to have an understanding of the reasons, methods and failure phenomena of the introduction of common impurities. Provide assistance in analyzing and solving problems when failures occur. There is a very good experimental method, the Hull cell experiment method, which is very helpful for us to understand impurities and effects, and the analysis and supplementation of additives. This method should be mastered. Of course, as the number of cycles in which problems arise and solve problems in production continues to increase, personal experience will increase and the level of production and maintenance will become higher and higher, and the stability of the company's product quality will naturally increase. This is the scenario that companies are most willing to see, and it is also a control capability that high-tech personnel must possess.
Necessary understanding of processing objects. There should be a necessary understanding of the objects to be processed, processing requirements and processing conditions for electroplated products. The level of product quality is based on a certain processing object and meeting its requirements. The variety of materials to be processed, soft, hard, brittle and tough, the processing conditions are dry grinding, wet grinding, pressure, the surface condition required to be processed, sharpness, or outstanding durability, etc., will choose the abrasive variety for us, Grade, particle size, choice of plating solution type, formula, process, choice of plating parameters, etc. have different effects. Especially when developing new products, there must be a comprehensive and true record of the data of each test, such as grinding conditions, results, etc. These are the important basis for us to test and improve the product again. Because when the feedback of the grinding result is deviated, the direction of product improvement is wrong, and the result will only get worse.
Others should strengthen the knowledge exchange of electroplating technology between counterparts in electroplating processing plants to facilitate the continuous development of technology in the electroplating processing industry; pay attention to collecting relevant electroplating technical data and accumulating other electroplating-related electroplating technical data for future reference and so on.