CNC Precision Turning Components,Stamping,Alum Extrusion | CHINA MARK

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Process:Alum extrusion+CNC+Stamping+Sandblasting+Printing

Mold:Alum extrusion mold & Stamped mold Mold open cycle 15 days

Application: Sound housing

  • Min.Order Quantity: 1000 Piece/Pieces
  • Supply Ability: 10000000 Piece/Pieces per Month
  • Accepted Delivery Terms: FOB, CIF, EXW, Express Delivery
  • Accepted Payment Type: T/T, Western Union, Cash
  • Accepted Delivery Terms: shenzhen, huizhou, hongkong
  • Product Detail

    Video (Sound Housing)

    Product Tags

    CNC Precision Turning Components

    Machines   Alum extrusion machine
    Processing - Alum extrusion+CNC+Stamping+Sandblasting+Printing.- further combined with the polishing/sand-blasting/graining to get the surface finish.

    - to get the protective layer by anodic oxide coating.

    - to get the logo by laser engraving.

    Application  Sound housing
    NW  120g
    Mold  Alum extrusion mold & Stamped mold Mold
    Mold open cycle  15 days
    Type  OEM Parts
    Mass production Lead time 4weeks


    Weihua (CNC precision machining llc) -- specialized in providing precision turning parts, CNC precision manufacturing and processing services;We use the environmental protection material to resist the corrosion, each process QC full detection, the surface is smooth without burr, shipment than the peer 2-5 days faster, welcome you to consult;

    What factors will affect the precision of CNC parts?

    In the precision nc machining industry, in order to improve the machining efficiency and reduce the error of the workpiece, the workpiece to be processed needs to be fixed by the fixture.So it is widely used, it can not only reduce the labor intensity of workshop workers, but also can expand the scope of use of machine tools, so as to ensure the quality of precision CNC parts processing, improve production efficiency.

    Jig design rationality, as well as its use status, in a sense is an effective way to ensure product processing quality.

    And precision nc parts processing error, in fact, is the reflection of the comprehensive error of the machining system, which not only includes the manufacturing error of the fixture, but also includes the error of the machine tool, tool error, workpiece positioning error.In terms of the composition of the error and the controllability of the error, it is very important to study the error of the fixture.

    In order to ensure the quality of product processing, precision CNC parts processing error control in a reasonable range, fixture wear to a certain degree must be repaired or scrapped, now we will understand the formation of manufacturing errors and how to adjust the jig.The manufacturing error of the fixture is composed of allowable error, shape error, limit deviation of the tool device, limit deviation of the feeler, limit deviation of the fixture positioning surface, and comprehensive error of the drill sleeve shaft and bushing hole.

    Fixture wear, we generally from the following three aspects of adjustment:

    1. Too big manufacturing error of fixture.We want to minimize manufacturing errors where possible;

    2. When the fixture structure design is not reasonable, the fixture structure needs to be changed reasonably.

    3. The size deviation of parts is too small.Negotiate with design and process personnel where possible to increase the size deviation of parts.

    Precision nc machining error is the comprehensive reflection of machining system error.The practical synthetic error formula has certain reference value to production practice.The distribution of fixture wear limit deviation should consider the comprehensive factors such as wear resistance and importance of fixture parts.


    If you are interested in getting in touch with a our sales rep click here

    The main process shows as below

    Oil-press machine

    Step A:Oil-press machine

    Punch machine

    Step B:Punch machine

    2CNC machine

    Step C:CNC machine

    3Auto sand-blasting machine

    Step D:Auto sand-blasting machine

    5Anodic line

    Step E:Anodic line

    6Hi-gloss drill,cut machine

    Step F:Hi-gloss drill,cut machine

    7Engraving machine

    Step G: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

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