Ma'anshan Prima CNC Machinery Co., Ltd.

  • Home
  • Products
    • Bending Machine
      • Electric press brake
      • Sheet Press Brake
      • Punch Die Blades
      • CNC Press Brake
      • Plate rolling machine
      • Profile bending machine
      • Pipe bending machine
    • Cutting Machine
      • Laser Cutting machine
      • V Groover machine
      • Guillotine Shear Machine
      • Plasma cutting machine
      • Ironworker Machine
      • Cutting Welding Machine
      • High Power Laser Cut
      • Pipe Cutting Machine
    • Press Machine
      • Power Press Machine
      • Automatic Punching Line
      • Pneumatic press Machine
      • Hydraulic press machine
      • CNC Turret Punch
      • CNC Machining Center
    • HVAC Duct Machine
      • Square Duct Machine
      • Round Duct machine
      • Auto HVAC Duct line
      • Related Machines
  • About Prima
    • Factory Tour
    • Video
    • FAQ
  • Knowledge
  • Download
  • Blog
    • Company news
    • Industry news
  • Contact Us

Nine standards for 2000W 3000w 4000w cnc fiber laser Cutting machine cutting quality determination

by prima / Monday, 31 August 2020 / Published in Knowledge

Nine standards for 2000W 3000w 4000w cnc fiber laser Cutting machine cutting quality determination

Judging the quality of fiber laser machine cutting quality is the best way to determine the performance of fober laser machine, here for you to list some of the nine criteria for judging.

1. Roughness
2000W 3000w 4000w Fiber laser Cutting machine section will form a vertical pattern, the depth of the pattern determines the roughness of the cutting surface, the shallower the pattern, the smoother the cutting section. Roughness not only affects the appearance of the edge, but also affects the friction characteristics, in most cases, the need to minimize roughness, so the shallower the pattern, the higher the cutting quality.

2. Verticality
How the thickness of sheet metal is more than 10mm, the verticality of the cutting edge is very important. When away from the focus, the laser beam becomes divergent and the cut widens toward the top or bottom, depending on the position of the focus. The cutting edge deviates from the vertical line by a few millimeters, the more vertical the edge, the higher the cutting quality.

3. Cut width
Cut width generally does not affect the cutting quality, only in the component inside the formation of a particularly precise contour, cutting width has an important impact, because the cutting width determines the minimum inner meritox of the contour, when the thickness of the sheet increases, the cutting width also increases. So want to ensure the same high precision, no matter how wide the cut, the workpiece in the fiber laser machine processing area should be constant.

4. Lines
When cutting the thick plate at high speed, the molten metal does not appear in the incision under the vertical laser beam, but will spray out at the rear of the laser beam. As a result, the curved pattern is formed at the cutting edge, the pattern closely follows the moving laser beam, in order to correct this problem, in the cutting process at the end of the reduction of the feed rate, can greatly eliminate the pattern of the line.

5. Burr
The formation of burrs determines the quality of fiber laser machine a very important factor, because the removal of burrs requires additional work, so the amount of burrs is serious and how much is able to visually judge the quality of cutting.

6. Material deposition
The fiber laser machine touches a special oily liquid on the surface of the workpiece before it begins to melt the perforation. During the cutting process, due to gasification and the use of various materials, the customer blows the incision, but the discharge up or down will also form a deposition on the surface.

7. Dents and corrosion
Depressions and corrosion adversely affect the surface of the cutting edge and affect the appearance. They appear in cutting errors that should normally be avoided.

8. The thermally affected area
In fiber laser machine, the area near the incision is heated. At the same time, the structure of the metal changes. For example, some metals will harden. The thermal impact area refers to the depth of the area where the internal structure changes.

9. Deformation
If the cutting causes the component to heat up sharply, it deforms. This is especially important in fine processing, where the contours and connections are usually only a few tenths of a millimeter wide. Controlling laser power and using short laser pulses can reduce component heat ingest and avoid deformation.

  • Tweet

About prima

What you can read next

Analyze the function and characteristics of Metal Sheet Two-roller Rolling Machine
Several common problems and solutions of four-column hydraulic press machine
China Amada type down stroke moving sheet metal press brake bending machine amada

Product categories

  • Bending Machine
    • CNC Press Brake
    • Electric press brake
    • Pipe bending machine
    • Plate rolling machine
    • Profile bending machine
    • Punch Die Blades
    • Sheet Press Brake
  • Cutting Machine
    • Cutting Welding Machine
    • Guillotine Shear Machine
    • High Power Laser Cut
    • Ironworker Machine
    • Laser Cutting machine
    • Pipe Cutting Machine
    • Plasma cutting machine
    • V Groover machine
  • HVAC Duct Machine
    • Auto HVAC Duct line
    • Related Machines
    • Round Duct machine
    • Square Duct Machine
  • Press Machine
    • Automatic Punching Line
    • CNC Machining Center
    • CNC Turret Punch
    • Hydraulic press machine
    • Pneumatic press Machine
    • Power Press Machine

Contact Us

    Your Name (required)

    Your Email (required)

    Your Phone (required)

    Your Message

    PRIMA

    ABOUT US

    Ma'anshan Prima CNC Machinery Co., Ltd.   specializes in sheet metal machine by Primapress brand like : CNC Fiber laser cutting machine, presses machines, shearing machine, CNC bending machine, v cutting machines, all kinds of hydraulic machine, ironworker, rolling machine and other metal forming forging equipment .

    PRODUCT

    • Bending Machine
    • Press Machine
    • Cutting Machine
    • HVAC Duct Machine

    CONTACT US

    • TEL: +86-18151032788
    • MAIL:sales@china-prima.com
    • ADD:Mingjue Industrial park, Shiqiu, Lishui, Nanjing city ,Jiangsu ,China.
    • Skype Jack.cao6
    • Whatsapp:0086-13236586603
    • QQ:1780823866

    Copyright © Ma'anshan Prima CNC Machinery Co., Ltd. 2018. All Rights Reserved. Prima Press China | Prima Press China | Prima Press China

    TOP