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die cast light housing
die cast light housing
Categories: Material / Silk
Material & Specifications: 4343
Usage: Knit fabric
Colors: Raw White
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Tel: 86-231-45678985
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Country/Region : China Algeria
Address : A,Ouya avenue ,Xi'an,Shaanxi
Contact : Armstrong Isabel ()
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Description
Mechanical parts processing materials need to pay attention to
Generally in our mechanical parts processing industry, the precision of parts of the standard, specification, has been the enterprise values, as well as customer value, for mechanical parts processing, the precision of die cast light housing the high and low is directly related to the stand or fall of processed products.
Then by shenzhen model introduction of mechanical parts processing materials need to pay attention to?
Mechanical parts processing precision machining parts material first to note that material need to conform to the requirements of the customer to provide drawings, accord with national standard for material.
Is the basic principle of select material, the performance of the selected material should be able to meet the requirements of parts and components used, durable, easy processing and manufacturing, low cost, that is, from the use of material performance, manufacturability and economy three aspects to consider.
Numerical control lathe processing skill books.
Numerical control lathe processing is high precision, high efficiency of machine tool automation, using a CNC lathe can improve the machining efficiency, create more value. The emergence of numerical control lathe, make the enterprise to get rid of its backward processing technology, but the CNC lathe is a one-off chuck, continuous automatic processing to complete all alloy die casting turning process, the numerical control lathe processing technology similar to that of ordinary lathe machining technology, need to pay attention to the following points, together with the following understanding of CNC lathe processing technique under daqo!
How to control the mechanical parts processing surface roughness
In fact in our mechanical parts processing industry, the surface roughness of the workpiece is also called the degree of finish, in the precision machining of parts of the surface rough requirements is very high, in the process of mechanical parts processing, how do we control on the surface of the parts processing Roughness, then by shenzhen model to explain to you:
1. The cutting dosage: refers to the can be on the cutting feed, can decrease the surface processing capacity.
2. The selection of cutting tool geometry parameter: from the tool geometric parameters, can be appropriately point arc radius, increase with the decrease of Angle and light blade grinding out when necessary, and make it easy to machining, reduce the surface roughness.
3. The control of machine tool vibration: from reducing friction between cutter and workpiece, extrusion, make sharp tool sharpening, filling cutting fluid and for some toughness good workpiece material proper heat treatment, etc.
4. Choose the reasonable processing technology: in the process of CNC machining parts precision machinery parts processing, processing technological process is also very important, such as unreasonable process may affect the processing quality and production efficiency, many precision machined part need finishing complete light after rough machining Clean degree requirements.
5. Choose different raw materials, machinery and equipment spare parts, is composed of many different raw materials, according to the density of different raw materials, cutting tool and machine tool selection in the manufacturing process of directly related to the surface roughness.