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Amplifier Enclosure
Problems:
1. The external cube (dimension 185mm) would be deformed during extrusion, leading to out of tolerance of related dimension (e.g. perpendicularity, chamber, overall dimensions).
2.Welding line appears at welding position (4 R-positions).3.The housing may result in uneven wall thickness after fabrication process.solution:
1.A learning curve was surpassed after repeated effort with the extrusion process with minor manual adjustment after cutting to ensure size consistency.2.Using enhanced surface treatment and anodizing technology to keep weld lines under control and meet customers’ demands.3.Replacing the original profiling clamp into an automatic split clamp for even wall thickness. -
Bluetooth Speaker Housing
Problems:
Due to its inherent radius structure, the tolerances of the shape and its diagonal deviation may result in inconsistent chamfer dimensions.
solution:
Our CNC centers are equipped with probing heads monitoring the process for process stability and chamfer consistency.
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Satellite Speaker
Problems:
Speaker body, base and brackets are made of casting aluminum with irregular shapes, but glossy varnish has to be sprayed on the finished product, so the demand for surface grinding is very high.
solution:
We set up a specialized Grinding Team dedicated to the grinding/polishing process to deal with surface defects such as cracks and pores in order to achieve required surface smoothness and glossiness.
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Smart Butler Housing
Problems:
This item requires 60 staggering strip slots over the round surface, which is a challenge in machining world.
solution:
We uses a 4-axle CNC with fortified clamping jigs and optimized cutting routes for impeccable positions and sizes of the slots.
