In the realm of metal sheet processing, achieving optimal cutting dimensions before the shearing process has long been a manual ordeal. This manual intervention not only leads to inefficiencies and time wastage but also introduces the potential for significant human-induced errors. The challenges intensify when frequent adjustments in processing dimensions become necessary. While the market offers solutions like dedicated material-blocking and dimension-setting devices for shearing machines, these fall short in various aspects such as mechanical strength, susceptibility to damage, low adjustment precision, restricted adjustment range, and lack of automation, making them less user-friendly.

Embracing Precision with NC Servo Feeders

The solution to these challenges lies in embracing the synergy between an NC servo feeder and a shearing machine. Unlike manual adjustments, the NC servo feeder, when paired with a shearing machine, provides a sophisticated and efficient resolution. By inputting specific data on the touchscreen, users can precisely control the feeding length through a PLC-managed servo motor rotation, ensuring the accuracy of shearing dimensions. This collaborative approach results in enhanced operational efficiency, increased sheet utilization, secure shearing operations, and a reduced likelihood of accidents, all while keeping labor costs at a minimum.

Advantages of NC Servo Feeders and Shearing Machines Integration

  1. Automatic Adjustment for Precision: Inputting shearing dimensions into the PLC control system facilitates automatic adjustments, improving convenience, and rapidly elevating shearing precision.
  2. Versatility in Dimension Specifications: With the ability to input different shearing specifications, a single operation can accommodate various dimension requirements, significantly boosting overall work efficiency.

Operational Sequence Unveiled

The operational sequence of the NC servo feeder in tandem with the shearing machine unfolds seamlessly to ensure precision and efficiency. Here’s a breakdown:

  1. Introduction of Metal Sheet: The metal sheet earmarked for shearing is introduced into the feeder via the material support.
  2. Configuration of Dimensions: On the touchscreen of the NC servo feeder, the dimensions of the metal sheet are configured, outlining N sequential dimensions based on the processing order.
  3. PLC-Controlled Feeding: The PLC control system takes charge, governing the servo motor’s operation. The feed rollers move through synchronous belt wheel transmission, propelling the metal sheet towards the shearing machine.
  4. Shearing Process Initiation: When the metal sheet reaches the desired feeding length beneath the shear blade, the PLC control system issues a control signal. This halts the servo motor operation, initiating the shearing process.
  5. Cycle Continuation: After completing a single shearing cycle and repositioning the shear blade, the PLC control system signals the servo motor to resume operation. This cycle repeats until the sheet no longer meets the shearing dimension requirements.

In conclusion, the integration of an NC servo feeder with a shearing machine represents a paradigm shift in metal sheet processing. The precision, efficiency, and versatility offered by this collaborative approach not only overcome the limitations of manual adjustments but also pave the way for a future where metal sheet processing is synonymous with accuracy and productivity.

NC Servo Feeder
NC Servo Feeder