What is Micro Machining

Micro Machining is machining small workpieces. Micro machining often used in medical devices field and electronics field, it generally performed in a special shop dedicated to small parts or Precision Machining.
1. When processing the small size, due to its small size, the accuracy must be represent with the absolute value of size, that is, the size which take out a piece of material, then introduce the concept of processing unit size.
2. The microscopic mechanism. The biggest difference between general processing and micro processing is the size of the chip. The metal material is generally composed of fine grains, the grain diameter is several microns to hundreds of microns. General process can ignore the size of grain, their mechanism is different.
3. Micro machine take separating or combining atoms, molecules as processing objects, electron beam, mechanic beam, particle beam as processing base, using deposition, etching, sputtering, evaporation and other means for various treatment.

评论

发表评论

此博客中的热门博文

Precision Machined Parts with CNC Machining with Colorful Anodizing

CNC Machining with Colorful Anodizing  technology is widely used in various fields, not only is the mobile phone, computer and electronic products, also used in machinery parts, auto parts,  Precision Machined Parts  and aircraft radio equipment, daily necessities and architectural decoration etc. Different aspects of the application of anodic oxidation process is also different. Among them, the anode aluminum oxide, such as what used in iPhone mobile phones, belongs to the high-precision and difficult metal surface treatment technology, so iPhone mobile phones are so powerful, but also benefited from the development of metal surface treatment technology.
阅读全文

Do You Know China CNC Machining Advantages?

图片
1. China CNC Machining  has high accuracy and stable processing quality. 2.CNC machining can process multi coordinate linkage and complex shape parts. 3.Replace the processing parts, usually only need to change the numerical control program, it save time. 4.CNC  Automatic Lathe Machining  precision is high and the stiffness is large, has high efficiency. 5.The automation of CNC machining processing can reduce the labor intensity. 6.The machining quality requirement is high, need higher technical requirements for operators and high maintenance personnel.
阅读全文

Four Tips to Pay Attention to The Plastic Mold Maintenance

图片
1. Plastic Injection Molding Manufacturer  should be equipped with a card for each pair of  Plastic Mold , for recording its detailed statistics, the use of care, cleaning, damage, the molding process parameter, material and so on, in order to shorten the test run time of the mold and improve the production efficiency.  2.The processing enterprises should test the mold performance and formed plastic parts size measurement in the normal operation of the  Injection Molding  machine. Through these existing state information can determine the damage state of the mold and maintenance measures.  3.To focus on several important parts of die tracking detection. For example, ejection and guide member;s role is to ensure the mold opening and closing movement and top out of plastic parts, if any damage caused by parts and stuck, it will lead to production. It should keep the mold lubrication thimble, guide pins. Therefore, after the end of each production cycle s...
阅读全文