After laser cutting and punching

Sort by the work the part needs

Grouping a mixed batch only by thickness can conceal important differences. Identify the cutting or punching process, which face carries the burr, the smallest opening to be treated and whether the original face must remain visible.

For punched parts, include the punch-exit side in the inspection. For laser-cut parts, examine pierce points and small internal contours as well as long edges. Identify the assist gas when cut-edge oxide is part of the problem.

Give each requirement a place in the route

1. Remove the projecting material. Inspect where the burr is attached and whether the tool reaches that location.
2. Create the required edge profile. Add this stage when a burr-free but sharp corner is insufficient.
3. Address the cut face if required. Oxide removal is a separate need from softening the upper rim.
4. Finish the visible face when specified. Control grain direction and protect the result during handling.

This is a list of possible tasks, not a requirement to run every part through four operations. Remove a stage when the drawing and incoming condition do not require it.

Choosing a Laser Cut Parts Deburring Machine

A laser cut parts deburring machine has to handle fine burrs, sharp edges, small internal contours and, on oxygen-cut steel, edge oxide, often on thin sheet that should not lose material from the face. On TFON Surfacer® machines this usually means a belt station for the burr, followed by a brush station for the edge and the oxide.

Parts must be at least 50 × 50 mm, depending on the holding method and geometry, and aluminum and austenitic stainless parts are held by vacuum. For repeat batches with frequent part changes, the automatic deburring machine page covers recipes and thickness measurement.

Choose a trial batch that represents production

Include the smallest part, the most restricted contour and a part with the most demanding visible face. Also include a normal production part; an extreme sample alone may not represent the everyday workload.

Keep the identification with each sample. Record material, dimensions, orientation and the incoming condition so that a result from one part is not mistakenly applied to another. Protective film, if present, belongs on the trial record too.

Count finished parts, including handling

Estimate output using the complete route: loading, processing, unloading, turning, additional passes and inspection. If the job mix changes frequently, setup and sorting time can matter as much as conveyor travel.

For an illustrative calculation, 300 mm of travel at 2 m/min takes 9 seconds. That number is only travel time for that distance. It excludes the machine's processing path, spacing between parts and every handling task, so it is not a pieces-per-hour claim.