Aluminum Arm Cam w/Internal Flag, JX-21JG403-D12.6-19-84-AL, Aluminum alloy machining parts, with smart home manufacturing, intelligent catering equipment, kitchen equipment, barbecue grill, coffee machine equipment, surface treatment anodizing

1. Machining datum selection: machining datum should be consistent with the design datum, assembly datum, and measurement datum as far as possible, and the machining process should give full consideration to the stability, positioning accuracy, and clamping reliability of the parts.

2. Rough machining: As the machining dimensional accuracy and surface roughness of some aluminum alloy parts are not easy to meet the requirements of high precision, some parts with complex shapes need to be rough machined before processing and cut in combination with the characteristics of aluminum alloy materials. The heat generated in this way will lead to cutting deformation, increase the error of part size in different degrees, and even lead to deformation of the workpiece. Therefore, for the rough machining of generally flat surfaces, milling and planing are used. At the same time, coolant is added to cool the workpiece to reduce the effect of cutting heat on machining accuracy.

3. Finishing machining: In the processing, high-speed cutting will produce a large amount of cutting heat, although the debris can take away most of the heat, the blade can still produce a very high temperature, due to the low melting point of aluminum alloy, the blade is often in a semi-melting state so that the strength of the cutting point is affected by high temperature, easy to produce aluminum alloy parts in the process of forming bump defects. Therefore, in the finishing process, usually choose the cutting fluid with good cooling performance, good lubrication performance, and low viscosity. In the lubrication tool, timely take away the cutting heat, reduce the temperature of the tool and parts processing surface, and reduce the temperature deformation of the parts.

4. Reasonable choice of tools: Compared with ferrous metals, aluminum alloy materials produce relatively small cutting forces in the cutting process, you can use a larger cutting speed, but it is easy to form a chip tumor. The thermal conductivity of aluminum alloy is very high. Due to the high heat of debris and parts during the cutting process, the temperature of the cutting area is low and the durability of the tool is high, but the temperature rise of the part itself is faster and easily causes deformation. Selecting the right tool material, choosing a reasonable tool angle, and improving the surface roughness of the tool are very effective in reducing the cutting force and cutting heat.

5. The use of heat treatment and cold treatment to solve the processing deformation: heat treatment methods to eliminate the processing stress of aluminum alloy materials are: artificial timeliness, recrystallization annealing, etc. The simple structure of the parts process route is generally used: rough machining, manual just-in-time, and finishing. For the process route of parts with complex structures, generally use rough machining, artificial promptness (heat treatment), semi-finishing, artificial promptness (heat treatment), and finishing. While arranging a manual just-in-time (heat treatment) process after roughing and semi-finishing, a stable heat treatment process can be arranged after finishing the part to prevent small dimensional changes in the process of part placement, installation, and use.

6061-T6 series is an aluminum, magnesium, and silicon alloy, which is a heat treatment type corrosion-resistant alloy. The strength and corrosion resistance are very good, and the uniformity is good. Basic introduction 6061 T6 high strength, high hardness (up to HV90 degrees or more), good processing effect, good oxidation effect. No trachoma, good flatness. Improve processing efficiency and reduce material cost.

Packing: Inner is Poly foam, out is carton. Then pallet. Carton size: 29*19*19.5CM and 23.5*17.5*8, CM and pallet size is: 215*100*90CM, or as your requirement.

Packing for CNC aluminum parts:

1. Usual packing: By pearl cotton/bubble bag/plastic wrap + carton box, 0.5-10kg/carton box.

2. Special packing(for large part/large quantity order): By pearl cotton/bubble bag/plastic wrap +carton box+wooden box.

3. As customers' requirement for CNC aluminum parts