Ningbo Hewcho

  CNC Milling Machine Parts And Components Electronic industry is development and production of electronic equipment and various electronic components, devices, apparatus, instruments, industry, which is a combination of military and civil industry. It is composed of broadcasting and television equipment, communication and navigation equipment, radar equipment, electronic computer, electronic components, electronic instruments and other special electronic equipment.   Our company has high precision CNC lathe and many years production experience, we can produce electronic components including copper, aluminum, stainless steel, carbon steel and alloy. Therefore, accuracy of products can reach 0.01 mm, which is very important for electronic components.   As a manufacturer of metal precision electronic components, Ningbo Hewcho Industrial can customize unique electronic component solutions for you, including product materials, manufacturing processes, surface treatment, packa...

  AUTOMOBILE SPARE PARTS   Cold Forging Machine Parts China   Auto spare machining parts is main product that constitutes whole processing of auto parts and serves for processing of auto parts.   With increasingly fierce competition in auto parts processing market, popular idea of environmental protection, and continuous upgrading and application of technology, as main products of auto spare parts industry, precision cnc machined parts have shown following characteristics in recent years:   ① Trend of supporting and modularized supply of machining auto spare parts processing system is in ascendant ② Globalization of machining auto spare parts processing and purchasing ③ Speed up transfer of machining auto spare parts processing Industry   Enterprise reorganization The major automobile companies in the world have reformed the supply system and implemented global production and global procurement, that is, transforming the mode of purchasing from a number of ...

  The main parts of cnc milling components     include shaft, worktable, spindle, frame, NC controller and other accessories, while accessories include coolant, lubrication system, power tie rod, housing and fourth axis. Next we will introduce it in detail.   The rack is located on the ground or foundation of the CNC milling machine. It acts both a support and a damper for machine vibration. The frame material may be granite-filled welded structure. Almost no steel is generally used as a milling frame, because it has some spring properties and very little damping capacity. There is another innovative idea, which is to use epoxy resin with different sizes of stone in welded steel containers. The epoxy granite mixture is a good damper, and the strength increases when it is confined to steel vessels. Install foundation bolts on the frame so that they are rigidly connected to the ground.   The cnc milling parts   is connected to the frame to provide moveme...

  A stainless steel part is a part that is processed by a lathe on a lathe. The shape and size of the blank are changed by the rotary motion of the workpiece and the linear motion or curved motion of the cutter, and it is processed to meet the requirements of the drawings. Custom stainless steel parts machining is a method of machining a workpiece on a lathe by turning it relative to the tool. The cutting power of turning can be provided primarily by the workpiece rather than the cutter. Turning is the most basic and common machining method, which plays a very important role in the production. Turning is suitable for machining rotary surfaces. Most workpieces with rotary surfaces can be machined by turning, such as inner and outer cylindrical surfaces, inner and outer conical surfaces, end faces, grooves, threads and rotary forming surfaces. The tools used are mainly turning tools. The precision of turning to the machine is generally IT11-IT7, and some can reach IT6, and the surfac...

  SHAFT MACHINING   Shaft parts are one of the typical parts in machining. Shaft parts are revolving parts whose length is larger than diameter, and its surface mainly consists of several cylindrical surfaces, conical surfaces, holes and threads. It's a little complicated, but do not worry about it. Let's talk about "shaft" together today.   The spindle of a machine tool is a typical shaft part, and it is one of the key parts of a machine tool. It transfers the furniture which is at the end of the spindle to the workpiece or tool by means of swirling motion and torque. Therefore, the spindle requires torque and bending moments during operation, and it also requires a high precision of rotation. Therefore, the manufacturing quality of the spindle will directly affect the working accuracy and service life of the entire machine.   A series of technical requirements are specified in the spindle part drawing, such as dimensional accuracy, shape and position tolerances, su...