Types of Bending Methods for Aluminum CNC Machining

The key process flow of aluminum alloy products forming. The processing of aluminum alloy parts includes traditional laser cutting raw materials, blanking parts processing, bending forming, aluminum alloy bending and other methods and performance parameters. Today, the aluminum alloy parts processing factory wants to know how many methods are available for aluminum alloy bending in aluminum alloy parts processing, and how to reduce the damage degree when CNC aluminum alloy bending?

Types of Bending Methods for Aluminum CNC Machining

1. Gas aluminum alloy bending refers to:
The lower die bends the product under working pressure, but the plate is completely squeezed into the upper die. When the roller reaches the measuring position, it will return to the set relative opening height again. When the roller reaches the measured value, it will change by typing different bending angles.

2. Pressing aluminum alloy bending:
Pressing bending is sometimes called film pressing or printing processing. If you select pressing bending, the operator does not need to write bending angle, but the forming angle is the geometric structure of upper and lower dies. The lower die completely extrudes the plate into the upper die to facilitate bending. When the output pressure reaches the calculated pressure, the roller will return to the set relative opening height, and the pressure is usually 3-5 times that of the gas when the bottom is bent. The bottoming bending angle of view is also highly consistent, because the bottoming bending can better clear the difference between plates.

How To Reduce The Damage of CNC Aaluminum Alloy During Processing and Bending?

At the same time of processing a new product, we should not prevent some problems. Because they are all common phenomena, they may be caused by our wrong operation. In that case, how to reduce the damage level when processing aluminum alloy bending for commercial aluminum alloy parts?

1. In the application link, it must be carefully closed and opened.
2. Fixing nuts are used for equipment hardware, and the internal structure must be equipped with metal wear-resistant lining plates, whose thickness is far greater than twice the tooth pitch of standard parts.
3. The hardware stamping equipment must be maintained on time to prevent corrosion and erosion.
4. Door and window lock handles shall be assembled after the window and door leaves are framed. The position shall be accurate and the power switch shall be flexible
5. Double rollers shall be set for aluminum alloy doors and windows with a total width of more than one meter or double glazed units.
6. The sliding support hinge shall be made of stainless steel plate.
7. The model, specification, model and function of the selected hardware parts shall conform to the national specifications, standards and relevant standards, and shall also conform to the selected plastic steel window.

Types of Bending Methods for Aluminum CNC Machining

Types of Bending Methods for Aluminum CNC Machining

How To Reduce The Damage of CNC Aaluminum Alloy During Processing and Bending?

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