Project Overview
A foreign automation equipment manufacturer specializing in pharmaceutical packaging machinery faced long-term technical bottlenecks in their automated packaging production lines. The original motors used on the equipment suffered from insufficient positioning accuracy, obvious operating vibration, poor repeated positioning consistency, and unstable torque output during long-hour continuous operation. These problems easily caused packaging deviation, inconsistent product sealing, and frequent equipment shutdown calibration, which seriously affected production efficiency and product qualification rate. In addition, the customer required motors that could adapt to long-term 24-hour continuous industrial operation, support high-frequency start-stop and fast reciprocating motion, and maintain stable performance in complex factory environments.
Customer Pain Points
1. Low motion accuracy, resulting in offset packaging and defective products; 2. Large motor vibration and noise, affecting overall equipment stability; 3. Insufficient torque retention during long-time operation, leading to position loss; 4. Ordinary motors cannot adapt to high-frequency start-stop work scenarios, with short service life and high maintenance frequency.
Our Solution
According to the customer’s equipment structure, operating frequency and precision requirements, we customized and supplied high-performance hybrid stepper motors matched with professional drive solutions. Our hybrid stepper motors adopt optimized stator and rotor structure design and high-precision winding technology, which effectively improves output torque density and motion smoothness. With excellent low-vibration and low-noise performance, the motors realize ultra-stable linear reciprocating positioning action. Meanwhile, the product features strong anti-interference ability, good heat dissipation performance and strong continuous operation capability, fully adapting to the customer’s 24-hour uninterrupted industrial production environment. We also provided targeted parameter debugging and matching suggestions to ensure the motor perfectly cooperates with the customer’s control system.
Project Effect
After replacing with our hybrid stepper motors, the positioning accuracy and running stability of the customer’s packaging equipment have been greatly improved. The problems of packaging deviation and sealing inconsistency are completely solved, and the product qualification rate is significantly increased. The equipment no longer needs frequent shutdown calibration, and the overall production efficiency is improved by more than 15%. The motor maintains stable torque output and precise positioning during long-term high-frequency operation, with extremely low failure rate, effectively reducing customer equipment maintenance costs and downtime losses. The customer highly recognized our product quality and professional technical matching ability, and has established long-term stable cooperative procurement relations.
