When it comes to selecting the ideal NC servo feeder, stamping customers must pay close attention to several key factors. Here are the essential points to consider:

Assessing the Electrical Configuration

The heart of any NC servo feeder lies in its electrical setup. The quality of this configuration significantly impacts accuracy, stability, performance, lifespan, and failure rates. Stampers should prioritize evaluating the core electrical components, including servo motor and driver brands, PLC brands, touchscreen specifications, and circuit breaker and AC contactor brands. For instance, a typical electrical setup might consist of a Mitsubishi servo motor and driver from Japan, a Mitsubishi PLC from Japan, a 7-inch touchscreen from Weilun in Taiwan, and Delixi circuit breakers and AC contactors.

Evaluating Core Mechanical Components

The performance and longevity of an NC servo feeder heavily depend on its core mechanical parts. These include the feeding drum, bearings, gears, and synchronous pulleys. A thorough inquiry into the quality of these components is crucial as they directly influence feeding accuracy, stability, failure rates, maintenance costs, and lifespan.

Scrutinizing Manufacturer Credentials

Stamping companies should carefully examine the credentials of NC servo feeder manufacturers. Factors to consider include brand reputation, market share, user feedback, endorsements from stamping and die manufacturers, annual production capacity, years of experience, and overall manufacturing capabilities. Whenever possible, it’s advisable to personally visit multiple manufacturers to gain a comprehensive understanding of their operations.

Testing Performance Firsthand

Prior to making a purchase decision, customers should insist on testing the performance of the NC servo feeder onsite. This involves evaluating feeding accuracy, speed, and stability. Performance testing is critical in distinguishing between superior and subpar machines.

Ensuring Operational Compatibility

It’s essential to verify if the NC servo feeder’s operation aligns with specific requirements. This includes ensuring that the feeder is equipped with a touchscreen for operation and a standing operation handle. Additionally, the dimensions of the operating cabinet should meet practical needs.

Assessing Installation, Commissioning, and After-sales Support

Before finalizing a purchase, stamping companies should thoroughly assess the level of support provided by the feeder manufacturer. This includes installation, commissioning, training, and after-sales service. It’s imperative to inquire about dedicated personnel for problem resolution and to scrutinize warranty policies, parts replacement procedures, and overall support systems.

By meticulously considering these factors, stamping customers can make informed decisions when selecting an NC servo feeder that meets their specific requirements and ensures optimal performance and reliability.

NC Servo Feeder
NC Servo Feeder