澳门美高梅手机app下载

p roduct / Products

Phone: 0755-27620900

Email: sales@lengbagg.com

Home > Products > Slitting machine series

SM-4000 Multifunctional Board Breaker

切割应力在500以下, The machine with the smallest stress, the cutting stress is below 500,

No vibration during cutting process to prevent damage to precision parts.

  • Function description
  • Detailed specifications
  • Gallery
  • service support

  • 切板行程, 特别适用于切 割精密SMD PCBA或薄板。 The latest gas-electric lightweight design, built-in positioning sensor, completes the cutting stroke without shear stress at one time , especially suitable for cutting precision SMD PCBA or thin plates.


    板时产生的弓形波(Bow Waves)及微裂痕(Micro Crack) ,使用楔 形刀具线性 分板,剪切应力降至最低, Bow waves and micro cracks generated when there is no circular knife-shaped plate. Wedge-shaped tools are used to linearly divide the plate to minimize shear stress.

    SMD组件,甚至 电容均可不受影响,产品潜在质量 风险 降至最低。 So that sensitive SMD components and even capacitors are not affected, and the potential quality risk of the product is minimized.


    1mm以下,绝无操作安全上的 顾虑,刀具采用高速钢精密研磨 制成,可重复 研磨使用, 同时适用于没有 Cutting board travel is less than 1mm, and there is no concern about operation safety. The cutter is made of high-speed steel precision grinding , which can be repeatedly ground and used.

    V-CUT's thin plate separation operation.



    Features:


    The cutting stress is below 500, and there is no vibration during the cutting process to prevent damage to precision parts.


    The height of the upper and lower knives can be adjusted, and the upper twist adjusts the tool gap according to the thickness of the PC board to conform to the thickness between the V grooves.


    The anastomosis and abrasion are adjusted by turning the lower blade into the front and rear segments without using a gasket.


    Reduces the difficulty of tool change and adjustment. The blade can be reground multiple times, saving high blade repurchase costs.


    PC board or sheet without V-groove design can be customized with tray and foolproof positioning device.


    The solid structure of the machine is easy to operate and can be operated by unskilled personnel.





  • Power: 90 ~ 240VAC


    Air pressure: 5Kgf / cm2


    Output: 4.5 tons (Gross)


    Height above parts: 39mm (max)


    Height below part: 19mm (max)


    Knife size: 350mm (L) * 58mm (W) * 7mm (T)


    Lower knife size: 360mm (L) * 39mm (W) * 7mm (T)


    PCB cutting board thickness range: 0.1mm ~ 2.0mm (with V groove) 0.1mm ~ 1.0mm (without V groove)


    Effective cutting board length: SM-4000 350mm, SM-4000L 430mm


    Weight: SM-4000 170kg







Contact Us

Address / Add: 1 / F, Building 13, Hongfa Industrial Park, 91 Tangtou Avenue, Shiyan Town, Baoan District, Shenzhen

Phone / Tel: 0755-27620900

Email: sales@lengbagg.com