Single wall corrugated tube fully automatic winding: how to synchronize wire feeding? How to open and roll without deformation? Two on-site case presentations

This issue shares two practical cases, both focusing on the dual station automatic corrugated pipe of the Liansu machineWinder machineExpand and correspond to the technical difficulties of winding for different product types. How to "prescribe the right medicine" for pipes of different materials and processes with the same model? The following text will break it down for you.

　　Customer Case

　　▶Overseas customer - winding with wire corrugated tube (for traction wires)

　　Difficulty: Synchronization control, cutting and retraction of embedded iron wire

In the production of wire corrugated pipes, there is a common problem of asynchronous wire feeding and forming, which leads to wire breakage during the wire feeding process, easy wire retraction after cutting, and easy breakage of the automatic scissors of the winding machine when cutting the wire after reaching the fixed winding length.

This equipment is equipped with a dedicated wire feeding mechanism and relies on a fully servo control system to achieve real-time linkage of forming, wire feeding, and winding speeds, realizing synchronous and precise embedding of iron wire with pipe forming. By optimizing the cutting control program, the cutting timing and tension are precisely controlled to solve the problems of wire retraction and displacement, ensuring that the steel wire embedded in the pipe is evenly and tightly adhered, and the stability of the finished product is higher.

▶Domestic single wall corrugated pipe customer - open type corrugated pipe winding

　　Difficulty: Rolling is prone to deformation and wrinkling

Nowadays, new energy vehicles are rapidly becoming popular, and there are numerous vehicles on boardsensorBoth the actuator and the planer type corrugated pipe require wiring. Due to its convenient and reliable wiring, the planer type corrugated pipe is increasingly used in new energy vehicles. However, the poor rigidity of the pipe wall and the problems of tension control, tension taper, wire guide, and positioning on both sides of the winding disc in conventional winding equipment result in poor wiring effect.

The equipment adopts customized electronic cam curve control, which can dynamically adjust the winding tension and wire spacing according to the pipe specifications, achieving flexible and uniform winding throughout the process. Paired with a dual station independent controllable operation mode, the pipes are subjected to uniform force and the wiring is arranged in an orderly manner, solving problems such as winding deformation and misalignment extrusion, and achieving a compact and beautiful finished roll shape with uniform specifications.

The integrated automatic production line of equipment does not require manual intervention, adapts to the continuous mass production needs of customers, and significantly reduces labor costs and production errors.

　　-Fully automated process:Automatic completion of pipe feeding, clamping, cutting, coil changing, and wiring, dual station alternating operation, coil changing without stopping, stable production capacity

　　-Intelligent bundling:Automatic belt tightening, pipe is tied in three equal parts, with even and firm tightness

　　-Quick unloading:mechanical handAutomatic unloading, packaging+unloading complete cycle only 90 seconds, excellent production efficiency

　　-Accurate roll up:Fully servo driven control, eliminating disorderly and uneven rolling, high consistency of finished products

　　Winder parameters

　　-Suitable pipe diameter:Ø 16 ～ Ø 50mm corrugated pipe

　　-Inner diameter of winding:Ø175mm

　　-Outer diameter of winding:Ø400～Ø700mm

　　-Maximum winding speed:25 m/min

whether it isbellows、Solid wall pipestillhose，Joint plastic machineWe can provide customized roll up solutions according to customer needs. From overseas to domestic, from special processes to conventional production, we continue to focus onAutomation of Pipe Rear SectionCommitted to making every meter of pipe collected smoother and rolled more efficiently. Welcome to inquire by phone13392775773 (same WeChat account)We will match you with the appropriate model and configuration plan.