In the manufacturing industry, many factories have relied on outdated shearing machines and punch presses with manual feeding for sheet metal cutting. However, these machines have several drawbacks, including poor cutting precision, significant risks, high labor intensity, and excessive labor costs. Thankfully, there are effective solutions available to address these challenges and revolutionize the sheet metal cutting process. By upgrading these machines with NC servo feeders and uncoilers, factories can achieve automated production, leading to cost reduction, improved efficiency, and enhanced safety measures.
The Benefits of a Leveling and Blanking Production Line
A simple-level leveling and blanking production line, equipped with the right machinery, can significantly enhance the sheet metal cutting process. Let’s explore the essential components of such a production line and their advantages:
1. Uncoiler: Efficient Material Unwinding
An uncoiler is a crucial component used to release and uncoil the coil material. To enhance the automation level, various optional devices can be integrated with the uncoiler:
- Leveling Line: A leveling line helps in achieving a flat surface for the material, ensuring precise and accurate cutting.
- Pneumatic Pressure Arm: When dealing with materials thicker than 2.0mm, a pneumatic pressure arm is applied to the surface of the coil material to prevent scattering.
- Frequency Converter: By incorporating a frequency converter, the stability of the uncoiler is enhanced, ensuring consistent performance.
- Hydraulic Expansion Device: For materials weighing over 2T, a hydraulic expansion device guarantees complete tightening, avoiding any mishaps during the cutting process.
2. NC Servo Feeder: Seamless Feeding for Enhanced Efficiency
In a sheet metal cutting process involving shearing machines and old-fashioned punch presses, an NC servo feeder plays a vital role in providing step-by-step feeding. Depending on the specific machine being used, different types of NC servo feeders are available:
- For Shearing Machines: The NC servo feeder with a frame is paired with the shearing machine. Since shearing machines often have inconvenient installation processes, the NC servo feeder requires a vertical frame for easy installation and fixation. Additionally, an extra set of limit switches is necessary to provide feeding signals to the feeder, ensuring precise and consistent cutting.
- For Old-Fashioned Punch Presses: Mechanical NC servo feeders are used in these machines due to the absence of a cam mechanism. The simplified installation process of the mechanical NC servo feeder makes it an ideal choice for old-fashioned punch presses.
Incorporating NC servo feeders and uncoilers into outdated shearing machines and punch presses can revolutionize the sheet metal cutting process. By doing so, factories can achieve automated production, leading to cost reduction, improved efficiency, and enhanced safety measures. Investing in a simple-level leveling and blanking production line offers a range of benefits, including precise cutting dimensions, reduced labor intensity, and lower labor costs. Stay ahead of the competition by upgrading your machinery and embracing the advancements in sheet metal cutting technology.