● Working Principle
Tube Feeding: The tube storage bin is equipped with adjustable - speed (and adjustable - swing - angle) sorting manipulators, tube controllers, and vacuum generators to ensure the accurate and stable supply of hoses. The upper tube arm, under the action of vacuum, rotates approximately 90° to press the hose into the elastic tube cup of the upper tube workstation.
Photoelectric Alignment: The photoelectric alignment workstation uses high - precision color mark detectors, stepper motors, and other components to control the pattern of the hose to be in the correct position.
Filling: The filling nozzle is selected according to the characteristics and quantity of the filling material, and the available nozzle forms include blow - off type, cut - off type, and combined blow - cut type.
Sealing: The sealing part adopts a hot air generator to heat the inner wall of the tube tail, and an external cooling water jacket that closely adheres to the outer wall of the tube is set for cooling. This ensures a tight internal seal of the tube tail, with clear and beautiful characters on the outer surface.
Printing: The pressing and forming printing character code workstation uses a manipulator to automatically press and seal while printing the character code in the position required by the process.
Shearing and Shaping: The shearing and shaping manipulator shears the tube tail into a straight or special - shaped tail.
● Features
High - Precision Filling: During the filling process, the system will quickly and accurately deliver the materials according to the preset filling volume. This not only significantly reduces material waste but also ensures that the filling volume of each tube is stable and consistent, providing a solid guarantee for product quality.
Accurate Label Positioning: It adopts a photoelectric label - recognition mechanism and PLC programmable control to ensure accurate and reliable trademark positioning.
Variable - Frequency Speed Regulation: The rotation speed of the turntable can be adjusted by variable - frequency speed regulation, allowing users to adjust the running speed according to their needs.
User - Friendly Operation: It features a PLC + touch - screen control system, with a human - machine - dialogue color graphic interface that is easy to operate and monitor.
Comprehensive Safety Protection: It integrates machinery, optics, electricity, and pneumatics, and is equipped with safety devices such as stopping when the door is opened, no filling without a tube, and automatic display (alarm) and overload protection when the tube supply is not in place or the air pressure is low.
