Customer Focus

Plastic manufacturers require efficient and precise injection molding processes to meet high production demands. LUBI’s automation solutions offer enhanced control, reduced cycle times, and improved product quality across various molding applications.

Requirements

The customer required a reliable system to achieve precise control over pressure, temperature, and motion while improving cycle consistency, reducing energy consumption, enabling real time monitoring, and ensuring stable, high quality production across all injection molding operations.

Injection molding involves multiple critical stages such as clamping, injection, cooling, and ejection, where even minor variations can impact product quality.

The customer faced:

• Fluctuations in pressure and temperature leading to defects 
• Lack of real time visibility of machine parameters 
• Higher cycle time due to inefficient motion control 
• Increased energy consumption in hydraulic systems 
• Difficulty in maintaining consistent part quality at scale 

Without automation and closed loop control, achieving stability across cycles becomes challenging, directly impacting productivity and rejection rates

Lubi Electronics implemented integrated control, sensing, and energy efficient drive solutions enabling precise process control, optimized cycle performance, reduced energy consumption, and consistent product quality in injection molding operations.

Key Solution Highlights

• Closed loop control ensures stable pressure and temperature
• High precision position sensing improves cycle accuracy
• Energy efficient drives reduce power consumption
• Faster cycle time through optimized motion control
• Real time monitoring enhances operator visibility
• Improved reliability with reduced mechanical stress