5. Apply guide bar cutter according to cutting tribology The guide bar tool takes full advantage of the tribological principle and applies it to the boring and reaming tools for precision hole machining. In the ideal working condition, the tool guide bar does not really touch the workpiece's machined surface. What really works is a layer of oil film between the tool bar and the machined surface. Whether the oil film can be formed and the stiffness of the oil film is the key to the success of the guide bar tool. Therefore, the design and manufacture of the guide bar structure of the tool has many special requirements, and the requirements for the cutting fluid are also high. 6. Tool surface coating application has system conditions It is generally believed that the application of the coating on the surface of the tool will help to extend the life of the tool or increase the efficiency of the process. In the undesired case, only the coating will not work. However, in practice, the application of the tool surface coating is systematic, that is, the certain tool base material and certain surface coatings required to process a certain material need to match the working conditions such as certain cutting parameters, such as selection. Improper, it may have a negative effect. 7. Master the matching of the cutting tribology system Tool material and tool surface coating have a matching problem with the tribological system of the workpiece material during the cutting friction process. It is necessary to solve the problem between different kinds of workpiece materials and tool materials and surface coating materials based on cutting tribology. Adaptability issues to select the right tool material and the corresponding surface coating. System control of manufacturing costs 1. Pay attention to the relationship between one-time investment and long-term manufacturing cost in process planning and design 1 Pay attention to the depreciation of equipment in the manufacturing cost, labor costs and operating costs such as utility power, tools, equipment maintenance and spare parts, chemical consumption, etc., to consider and analyze the problem. 2 The cost of cutting tools is closely related to the adoption of new tools, new processes, new technologies and new materials. It is closely related to the procurement, logistics, adjustment, grinding, tool quality control, tool optimization and tool management. 2. Pay great attention to the tool work in the project planning investment stage 1 Recent work practices and experience at home and abroad have shown that a knife worth tens of thousands of dollars has the potential to affect the efficiency of a multi-million dollar device. 2 Pay attention to the relationship between disposable equipment and tool investment and long-term tool consumption. Some projects may save equipment investment during project planning, but use expensive tools or unreasonable cutting parameters, resulting in short tool life and long-term tool consumption costs, which require a comprehensive trade-off. 3 The design and arrangement of the tool in the process planning stage largely determines the manufacturing cost and tool cost in the production stage. Previous Next Antique Bathroom Accessories Antique Bathroom Accessories,Retro Bathroom Accessories,Vintage Bathroom Accessories,Vintage Bathroom Decor SHENZHEN KING OF SUN INDUSTRY CO.,LTD , https://www.handyfaucets.com
Antique bathroom accessories are often made of brass. Antique is a kind of style, finished by different colors. These are quite different from contemporary style, although they are also made of brass. That`s why we separate them as one class. Antique bathroom accessories are popular in American and European countries.