Novel raw foil machine winding equipment

Abstract

The invention discloses novel raw foil machine winding equipment which comprises a left winding device and a right winding device. The left winding device and the right winding device comprise bottom plates, fixed seats are fixedly connected to the bottoms of the bottom plates, movable seats are fixedly connected to the tops of the bottom plates, and winding rollers are detachably connected between the movable seats and the fixed seats; a clamping groove is axially formed in the circumferential outer wall of each winding roller, the clamping groove in the left winding device is matched with a clamping head on the right side in a clamped mode, the clamping groove in the right winding device is matched with a clamping head on the left side in a clamped mode, the clamping heads are fixedly connected to the tail ends of push plates, and an arc protrusion is arranged on the inner wall of one side of each clamping groove; and a material fracturing step is arranged on the inner wall of the other side of each clamping groove, and a material cutting step is arranged on the side, facing the corresponding material fracturing step, of each clamping head. The novel raw foil machine winding equipment is reasonable in design, the roller replacing operation is simple and convenient, and non-stop continuous winding can be achieved.

Description

technical field [0001] The invention relates to the technical field of copper foil production, in particular to a novel winding device for a raw foil machine. Background technique [0002] Copper foil is an important material for the manufacture of copper clad laminates and printed circuit boards. In the rapid development of today's electronic information industry, electrolytic copper foil is called the "neural network" of electronic product signal and power transmission. The working principle of the foil machine is : When the foil machine is working, the copper sulfate electrolytic solution is pumped from the bottom of the anode tank into the electrolysis area between the anode plate and the cathode roll, and then electrolyzed, and the copper ions in the electrolysis area are gradually deposited on the surface of the cathode roll. The slow rotation of the cathode roller deposits an electrolytic copper foil with a certain thickness on the surface of the electrolytic area sel...

AI Technical Summary

Problems solved by technology

[0003] During the winding process of the copper foil by the winding equipment, the winding roller needs to be replaced when the copper foil is rolled to a certain thickness. The operation of changing rolls in the shutdown state, therefore, there is an urgent need for a new type of winding equipment for raw foil machines to overcome the above defects

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