CNC Precision Manufacturing
| Material |
Alum extruded material or outsourced plate material |
| Processing |
- plate material+CNC+hi-gloss+plane grinding+anodizing+laser-engraving+hi-gloss+material placing.- further combined with hi-gloss/sand-blasting/ plane grinding to get the finish.
- to get the protective layer by anodic oxide coating.
- to realize the laser-engraved grid by laser-engraving process. |
| Application |
Bracket of camera |
| NW |
2g |
| Tooling |
Alum extrusion tool |
| LT |
7 days |
| Type |
OEM Parts |
| Mass production Lead time |
4weeks |
Weihua technology -- precision CNC machining supplier;Is a professional micro CNC precision turning parts processing manufacturers, the main products include: automotive precision parts, precision pin, medical precision parts, optical communications precision parts and other turning parts processing customization.
The remarkable characteristics of precision stamping
Precision stamping is a strong blanking fine blanking, its process principle is: in the three dynamic pressure machine, with the help of a special structure of the fine punch, in the strong action, the material produced plastic - shear deformation, so as to get high-quality precision stamping parts.
Precision stamping has the following characteristics:
1) precision stamping is jointly acted by three forces (blanking force, blanking force and anti-jacking force).The blanking gap between convex and concave die is only 0.5% of the material thickness, which is 1/10 of the ordinary punching gap.
2) precision stamping processing has the advantages of smooth blanking surface, high dimensional precision and high flatness.
After deburring processing can be applied directly, without common stamping after the required cutting, cutting, grinding, proper equality and other machining operations, saves manpower and material resources and a wide range of auxiliary equipment investment, operation cost, etc., not only improves the production efficiency, more important is to avoid the accuracy loss of each process and guarantee the batch production of parts repeat accuracy and reliability of production.
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The main process shows as below
Step 1:Plate material
Step 2:CNC machine
Step 3:Auto sandblasting machine
Step 4:Hi-gloss drill,cut machine
Step 5:Plane grinding machine
Step 6:Anodic line
Step 7:Hi-gloss drill,cut machine
Step 8:Laser-engraving machine
“Our 40,000 square meters facility has the capabilities to meet all your extrusion aluminum, logo plates,precision stamping needs coupled with multiple fabrication options to produce high-quality products solutions. ”
― WEIHUA