Generally when machining, the workpiece size usually has specific parameter requirements, and even some requirements are very strict. However the unstable workpiece size not only reduces the order qualification rate, but also causes damage to the equipment. How to solve the problem of CNC machining unstable workpiece size? Judgment and [...]
Electroplating is the process of plating a thin film of other metals or alloys on the metal surface using the principle of electrolysis. It is a process that uses electrolysis to attach a metal film to the surface of a metal or other material to prevent metal oxidation (such as rust). ), Improve the [...]
The tap and drill are broken in the hole. How to fix it? Fill it with lubricating oil and slowly knock it out on the fracture surface in the opposite direction with a sharp tassel(The most common method in the shop, but may not be suitable for threaded holes with [...]
In the CNC machining industry, everyone knows that CNC different cnc machining manufacturers will have a certain price difference for the same product, why is this so? Let the CNC machining manufacturer DO MACHINING talk about how to calculate the processing cost of CNC machining: The CNC machining cost is [...]
Machining accuracy and efficiency are the two most important factors for machining center users. Many people report that in normal machining operations, the machining efficiency is low when the workpiece accuracy is high, and the workpiece accuracy cannot be guaranteed when the machining efficiency is high. Can we take these two points into consideration at the same [...]
CNC machining refers to a machining method that uses the digital information to control part and tool displacement on a CNC machine tool. It is an effective way to solve the problems of parts variety, small batch, complex shape and high precision and to realize high efficiency and automatic processing. The process rules of [...]
The product quality come out by production, not inspection. Only in the production process can be carried out in strict accordance with the requirements of the production process and operation instructions to ensure the quality of the product. However, this topic has always been the focus of debate in the corporate world: producers say [...]
CNC turn-milling combined machine refer to CNC machine tools that can complete both turning and milling. The machine was first used to process propellers, mainly to avoid the loss of precision and baseline caused by 2 times of clamping. CNC turn-milling combined machine is one of the main models of compound machine tools. In [...]
Performance appraisal in personnel management has good results no matter which industry is used. Good performance appraisal indicators have a great effect on mobilizing the enthusiasm of the work of the majority of employees, improving production efficiency, and completing production tasks according to the plan to ensure quality. Therefore, the reasonable formulation of performance [...]
In this era of high user experience, more and more mobile phones, notebooks, and wearable device manufacturers are beginning to exert their strength on the shell material. From the perspective of the mobile phone field, the material of the mobile phone shell is gradually transitioning from engineering plastics to metal. There have been many combinations during [...]
