Device for connecting close-wound spring

The invention relates to a device for connecting a close-wound spring. The device comprises a substrate, wherein the substrate is provided with bases and a sliding rail, the bases comprise a sliding base and a fixed base, the sliding base is arranged on the sliding rail and provided with a second pressing plate, the fixed base is fixed to the substrate and provided with a first pressing plate, the fixed base and the sliding base are arranged side by side, the side, away from the fixed base, of the sliding base is provided with an eccentric wheel, and one end of the first pressing plate and one end of the second pressing plate are connected with the fixed base and the sliding base respectively in a hinged mode. When the device is used, time and labor are saved, work efficiency is improved, health of staff is facilitated, design is reasonable, practicability is high, mass production is facilitated, and the device has broad market application prospects.