Specification and model

QF-(1.5-8.0)X800mmX20T， The material thickness is 1.5-8mm, the plate width is 100-800mm, and the maximum roll weight is 20 tons. It can be longitudinally cut into strips of 1.5-3.0mm thick plate to 20 strips, 3.1-8.0mm to 16 strips, 7.1-8mm to 10 strips, and the finished roll weighs 20 tons per roll. The equipment is driven by Siemens Beide series motors, and the hydraulic system controls the pressing and winding of materials, adapting to different specifications of metal raw materials. In continuous production mode, the daily production capacity can reach up to 80-300 tons, suitable for high-precision scenarios such as lithium battery separators and stainless steel foils. The overall performance is stable, meeting the needs of heavy industry and high value-added material processing. Its functions include high-precision slitting, intelligent continuous production, flexible parameter adjustment, and energy-saving and environmentally friendly design, meeting the efficient and precise slitting needs of multiple industries such as metal processing, packaging, and new energy.

Structural Purpose

It consists of a frame, speed reduction mechanism, recoil shaft, hydraulic expansion recoil device, reel head clamping device, support arm, and power device. The recoil shaft, expansion device, reel head clamping device, reel pushing device, and support device are all hydraulically driven. DC speed regulation system.

Support Arm: Supports the rewinder and increases rigidity; it is lifted by a hydraulic cylinder. When rewinding, the support arm is raised to position the rewinder and lowered when unloading the material.

Transmission System: The motor drives the rewinder shaft to rotate.

Expansion and Contraction System: The expansion and contraction oil cylinder provides tension, the slide on the main shaft produces displacement sliding, and the wedge block produces displacement with the slide to achieve the expansion and contraction of the reel.