Speaking of machining, what can you think of? Working with machines all day, dirty and tiring, the salary is not high, and often works overtime and night shifts. Yes, machining employees often complain like this. They might be envious of the machining supervisors, who don’t have to deal with machines every day, don’t have [...]
A heat sink is a device for cooling heat-prone electronic components in electrical appliances. Most of them are made of aluminum alloy, brass or bronze. They can be made into plate, flake, multiple flake shape etc. For example, the CPU central processor in the computer, the power tube, the line tube in the TV, and the [...]
In mechanical manufacturing, The most common is the tolerance and fit of mechanical parts, so what is machining industry tolerance fit? What should be paid attention to in tolerance fit? 1. Overview of interchangeability of tolerance fit The interchangeability in mechanical manufacturing industry usually includes the interchange of geometric parameters [...]
Thread machining is the process of machining threads on workpieces by cutting, turning, milling, grinding and other processes, and generally refers to the method of machining threads on workpieces with forming tools or abrasive tools. There are a variety of tools for machining threads. The choice of tools is actually the choice of machining method. [...]
In the machinery manufacturing industry, in order to meet the needs of flame retardant, insulation, and wear resistance, plastic materials are often used. Nylon, phenolic and other plastics are common used as processing materials for guide rails, lining boards, wire troughs and other parts. For products with complex shape and few quantity, it [...]
When it comes to surface treatment, many people always think of metal surface treatment. In fact, plastics can also be surface treated. The surface treatment of plastic is to form a surface layer with some or more special properties on the surface of the material by physical or chemical methods. It can improve the [...]
Anything that can be produced uniformly and casually by a mechanical processing factory is definitely not profitable. They only can compete on product quality, refinement and finesse. Only if we have a separate excellent mechanical design R&D department, constantly develop new products and improve processing technology, relatively speaking, the profit is relatively large. Therefore, don't [...]
As one of the most important treatment processes in the material production process, metal heat treatment technology has great advantages compared with other common processing technologies. First of all, heat treatment only changes the internal microstructure or the chemical composition of the surface of the workpiece, improves the performance of the workpiece, and [...]
During the machining process of the CNC machining center, whether the selection of the positioning reference is reasonable determines the quality of the parts, which has a great influence on whether the dimensional accuracy and mutual position accuracy of the parts can be guaranteed, and the processing sequence arrangement between the surfaces of the [...]
CNC machining is the most widely used subtractive manufacturing technology. In CNC machining, using various cutting tools to remove material from solid blocks, and produce parts based on CAD models. Both metals and plastics can be processed by CNC. How does CNC machining work? There are two main types of [...]
