Industrial-grade Oil Pipe Nut Automatic Tightening Machine 3D CAD model designed for high-precision automated fastening and oiling operations in industrial assembly lines. This intelligent automation system integrates automatic nut tightening, grease dispensing, servo-controlled fastening, and dual-station rotary loading/unloading into a compact and efficient machine structure.The system features a two-station turntable mechanism for continuous product handling, improving production efficiency while reducing manual labor. An integrated X/Y positioning fixture ensures precise alignment of oil pipe components before fastening operations begin.The machine uses a three-axis servo tightening module for accurate torque-controlled nut fastening, delivering stable and repeatable tightening performance. A vibratory bowl feeder automatically supplies nuts or screws to the tightening head, enabling uninterrupted automated production.An automatic grease dispensing system applies lubrication to components before assembly, improving sealing performance and reducing wear. The equipment is designed with a compact footprint, stable structure, and reliable industrial automation architecture suitable for continuous manufacturing environments.This CAD model is ideal for automotive pipe assembly, hydraulic systems, oil circuit manufacturing, industrial automation projects, and smart assembly line development.Key Features• Automatic oil pipe nut tightening system • Integrated grease dispensing mechanism • Dual-station rotary loading/unloading table • Three-axis servo tightening module • Automatic screw/nut feeding system • X/Y precision positioning fixture • High-speed automated fastening operation • Compact and stable industrial structure Main Components• Two-station rotary turntable • Servo tightening unit • Automatic nut feeding bowl • Grease dispensing module • X/Y positioning mechanism • Pneumatic clamping fixtures • Industrial control system • Structural support frame Typical Applications• Oil pipe assembly lines • Hydraulic fitting assembly • Automotive tube fastening systems • Industrial lubrication equipment • Automated tightening stations • Smart manufacturing systems