What problems can occur when perforating aluminium panels?

What problems will occur when the aluminum plate is perforated? The following Haomei aluminum industry for everyone to explain:

1. Faucet-like roll chips: CNC processing, machine tools or automatic line processing, aluminum oxide plate R & D experts pointed out that expect to get this shape chips, because such chips will not wind up in the tool and workpiece. And finishing is also convenient.

2. Crumbling chips: in turning cast iron, brittle brass, cast bronze and other brittle materials, aluminum oxide plate R & D experts pointed out that it is simple to constitute a needle or fragmented crumbling chips, both easy to splash injury, but also easy to research damage machine tools. If you choose to roll the chip method, can make the chip even into a short volume.

3. Hairline chip: in the heavy lathe with a large depth of cut, large feed into the steel parts, the chip and wide and thick, if the C-shaped chip is simple damage to the cutting edge, the base to will be flying collapse injury. Aluminum panels experts pointed out that, so usually will be broken chip groove groove bottom arc radius increased, so that the chip into a hairline in the processing of the appearance of the bump break, and rely on its own weight fall.

4. Strip chip: high-speed cutting plastic metal materials, aluminum oxide plate experts pointed out that, such as the adoption of chip breaking methods, it is simple to constitute a strip chip, the source of this shape chip, often winding in the workpiece or tool, easy to scratch the exterior of the workpiece or break the cutting edge of the tool, and even injury, and thus should try to prevent the composition of strip chip, but sometimes expect to get strip chip, so that the chip can be smoothly discharged. For example, when boring blind holes on a vertical boring machine.