Double-station stepless horizontal wire positioning device for welding machine and positioning method

Abstract

The invention belongs to the technical field of horizontal wire positioning devices for welding machines and positioning methods, and discloses a double-station stepless horizontal wire positioning device for a welding machine and a positioning method. The device is mainly characterized in that a fixed base is included, a servo motor in control connection with a control mechanism is arranged on the fixed base, a swing rod is connected to a rotating shaft of the servo motor, a connecting rod is in pin connection with the free end of the swing rod, a push-pull rod is connected to the other end of the connecting rod, a left guide rail is arranged on the portion, close to the left side, of the lower portion of the push-pull rod, a right guide rail is arranged on the portion, close to the right side, of the lower portion of the push-pull rod, a left clapping hand rack with a left clapping hand is arranged on the left guide rail, a right clapping rack with a right clapping hand is arranged on the right guide rail, and the left clapping hand rack and the right clapping hand rack are fixedly connected with the push-pull rod. The rotation angle of the servo motor is worked out according to the transverse moving distance of horizontal wires, the rotation angle and the rotation direction of the servo motor are controlled through the control mechanism, and then precise positioning of the horizontal wires is achieved. The pushing position accuracy is high, pushing of multiple positions can be achieved, and use is more convenient.

Description

technical field [0001] The invention belongs to the technical field of a horizontal wire positioning device and a positioning method for a metal mesh welding device, and in particular relates to a double-station stepless horizontal wire positioning device and a positioning method for a welding machine. Background technique [0002] In the field of wire mesh welding, some special wire meshes such as the nets for the spacers of breeding cages, etc., have different lengths of the horizontal wires of the spacer nets, and the positions of the horizontal wires of the same length are different due to the hooks on the spacer nets, etc. In the same way, some of the filaments are centered, some of the wefts are offset to the left, and some of the wefts are offset to the right. At present, the wire tapping mechanism adopted by the wire mesh welding machine is a cylinder and a wire pushing plate. After the horizontal wire falls, the front of the cylinder pushes the horizontal wire. For...

AI Technical Summary

Problems solved by technology

At present, the wire tapping mechanism adopted by the wire mesh welding machine is an air cylinder and a wire pushing disc. After the horizontal wire falls, the front of the cylinder pushes the horizontal wire. For horizontal wires of different lengths and lengths, it cannot be used

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