In early 2010 launched the VMC series of miniature vacuum pump . Based on many years' marketing of VM series products, it has extensively collected its practical application situation and combined with the needs of most customers, it launched the mini VAM VMC series of products for its upgrade. The main points are the following improvements:
1.VMC installation is better. VMC comes with damping feet, to avoid the pump installed in the chassis caused by the resonance and more noise. As the damping feet can be rotated, making the customer installation size more flexible and can easily adapt to different installation locations.
2.VMC has two mounting surfaces for customers to choose freely. In addition to the mounting surface with the damping foot mentioned above, customers also have the option to install the front face of the pump with three mounting screw holes provided on the front face of the pump.
3. Gas resistance changed to the same side of the motor. VMC intake Tsui, exhaust Tsui are arranged above the motor body, and the same side of the motor, which greatly saves the customer's installation size.
4.VMC pump motor inside a flexible noise reduction structure. The motor is smoother and quieter at run time.
5. Motor installation, installation of the pump cavity valve made a significant improvement, a substantial increase in production efficiency.
6. Pump chamber, diaphragm, pressure ring and other parts of the structure and size to further optimize, more in line with the flow characteristics of gas to further improve the reliability of the pump under harsh conditions.
In summary, the VMC series miniature vacuum pump is better in quality and more convenient to use than the VM series. Although the cost is increased, the VMC series vacuum pump maintains the same price as the VM, and the VMC series should be prioritized in the selection.
CNC Turning is namely Lathe machining, Lathe machining is a portion of mechanical processing.
Lathe machining is always a process that turning tools doing turning machining to a rotary workpiece. On CNC lathes, the operators or the engineers also can use drills, reamers, screw taps, threading dies and knurling tools to make relative machining work. CNC turning is usually applied to machining shafts, plates, bushings and all other workpieces which have rotary surfaces, it is a very widely application in practical mechanical manufacturing.
CNC turning can be divided into rough turning and finish turning, rough turning is for the purpose of machining with big cutting depth and big feed rate, to improve the machining efficiency. However, the precision of rough turning can only be grade IT11, the surface finish can only be Ra 20-10um. On the contrary, semi-finish machining and finish machining usually can only apply high speed but small feeding rate and cutting depth. In this condition, the machining accuracy can be up to grade IT10-7, the roughness can be Ra10-0.6um.
Cnc Turning,Cnc Machining Parts,Die Casting,Aluminum Castings
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