How to get a completed machined parts
7 steps of completed machined parts Some customer couldn’t understand that why it take long time to complete machined parts. Precision machining is different from 3D print, that we can get complete product as soon. Machining of parts is a process where a piece of raw material is cut to fit requirement. Actually, the final […]
4 Tips for tolerance design of machine parts
4 Tips for tolerance design of machine parts When designing a machine parts, the step of adding tolerance requirements to the part is called tolerance design. Four tips as below for your reference. 1. Tolerances are critical to part design, but not all parts or features of parts need to be toleranced. In order […]
How about CNC machining services in China
CNC machining services in China If you want to know more about CNC machining service in China, please continue to read this article. Looking for CNC machining services in China, you have to look in Guangdong first. In 2022, there are almost 9600 machining plants in operation in Dongguan City. how to get a reliable […]
What is EDM machining
What is EDM machining? Electrical Discharge Machining (EDM), the continuous moving thin metal wire (called electrode wire) to perform pulse spark discharge on the workpiece to remove metal, cut and shape. EDM is suitable for processing high hardness conductive workpieces. Processing various complex and precise small workpieces, such as punches,concave dies,fixed plates,etc. EDM also process […]
How to read machining drawing
How to read machining drawing? The purpose of reading machining drawing is to clarify the structural shape,size and technical requirements of the machined parts.So as to guide production and solve related technical problems, which requires engineers and technicians to have the ability to read machining drawings proficiently. 1. Basic requirements for reading part drawings a. […]
Advanced CNC machining parts factories
Advanced cnc machining parts factories have lots of cnc machine, they have advanced technologies. They always can produce superior quality machined parts. That’s because they are proficient in the methods and skills of CNC machining. 1. Programming skills The demand of CNC machining parts is very high.there are two aspects should be fully considered when […]
Selecting the right material for mechanical processing
The blank will directly affect the cost of mechanical processing. when selecting the blank, it is necessary to consider not only the factors in heat processing, but also take into account the requirements of cold processing to reduce the manufacturing cost of machined parts. There are four types of blank commonly used in mechanical processing. […]
Precision piercing stamping technical patent
Precision piercing stamping technic. Innovative and rigorous process design precise and standard mold manufacturing. 1. Material: copper, steel, aluminum, stainless steel. 2. Diameter of hole is 0.08mm MIN. 3. Tolerance: +/- 0.01mm. 4. No burrs. 5. Hole spacing: 0.3mm. ( get 17,000 pc of uniform precision holes within the area as 50x80mm) 6. Application: liquid […]
How to design the interference fit of plastic machining part?
Interference fit is a common way of mechanical connection, about the tolerance of interference fit, it is different from plastic machining part and steel parts. If the magnitude of interference is too large, the plastic parts easy crack under press fitting. Let’s explain some details of acctual case, which happened at SYM Precision Machining Shop. […]
SYM Precision Machining in 2022
The development of SYM precision machining in 2022 In the past two years, SYM Precision Machining has devoted itself to the development of efficient custom machining services. In addition, we have introduced many high-precision CNC machine. It mainly focuses on the expansion of CNC lathes and CNC milling machines.So far, we have 6 sets of […]