Eight Real-World Examples Show How to Choose the Right Type of Phone

In eight real cases, he explains how to choose the right equipment for each situation.From mobile phone cases to metal sheet processing, the software addresses core issues like material selection, efficiency optimization, and cost control, helping users to grasp the underlying logic of model selection and avoid pitfalls.

Why is the choice of aircraft so difficult?

Every time I buy equipment, I get a headache just looking at the parameters-power, size, compatibility with materials ... how do these numbers apply to the real world? I've seen too many people buy the wrong machine, and end up with imprecise phone cases or metal plates that deform badly.The real key to the problem is not the parameters themselves, but what your requirements are.The following real-life examples may help you avoid some of these pitfalls.

Three lessons from the case of the cell phone case.

Case 1: The cost of insufficient accuracy.

A certain workshop used a regular engraving machine to make a mold for a mobile phone case. The result was that the holes for the buttons were off by 0.3 millimeters, and the whole batch of products had to be scrapped.Later, when they switched to the mid-range model with laser positioning, the yield rate jumped directly from 65 % to 92 %.* Pay attention to the repeatability of the positioning accuracy, don't be fooled by the "high speed.

Case 2: The trap of material compatibility.

Some people bought a machine that could only handle ABS plastic, only to find that their customers wanted TPU phone cases, which the machine's temperature couldn't handle.Now, when they select a machine, they always ask the question, "Can the heating module switch quickly between temperature zones?

Case 3: Hidden costs of small-scale production.

One friend started an online business making custom phone cases. He thought that buying big equipment would allow him to take on big orders, but in the end he only got small orders.After switching over to desktop CNC machines, electricity costs were cut 40 %, and profits went up.The size of the machine is determined by the amount of output, not by the number of functions.

These four points are the key to metal processing.

Case 4: The truth about the deformed aluminum plate.

When processing 0.8 mm super-thin aluminum sheets, a certain factory always got wavy edges using an ordinary press.After switching to a machine with a hydraulic cushioning system, the deformation rate dropped from 18 % to 3 %.Metalworking Dynamic stability is more important than static parameters.

Case 5: The trap of stainless steel processing.

The wrong type of cutting tool meant that the cutting head had to be replaced every three days. Later, the company switched to tungsten carbide coated tools and a machine that could turn at up to 8000 rpm, which brought costs down 37 %.

Case 6: Time sinkhole in batch production.

A metal sign shop, for example, used to make its products on a single-head milling machine. Later it switched to a dual-position automatic tool-changing machine. The delivery time for 200 pieces of product was shortened from five days to nine hours.The real key to efficiency is the ability to do several things at once.

Case 7: A solution for special shapes.

When making irregularly shaped parts, conventional machines must be repeatedly set up.After switching to a machine with a fourth axis, the complex surface was completed in one go, with accuracy improved by 0.05 mm.

A universal guide to avoiding pitfalls.

1. First, test your materials: Bring your most commonly used materials to the machine and test them out.

Calculate actual production capacity: Don't believe the theoretical value. Work backwards from the daily average order volume.

3. Leave 20 % of capacity free for unexpected orders or changes in production materials.

When you next pick a model, you can ask yourself, "What is the problem I most often encounter?