Wire winding support of tire bead steel wire winding machine

Abstract

The invention relates to the technical field of tire bead steel wire processing, in particular to a wire winding support of a tire bead steel wire winding machine. The wire winding support comprises a supporting plate, a conveying belt fixing frame is arranged below the supporting plate, and a groove is formed below the supporting plate; a winding wheel mounting mechanism is arranged at the inner side of the groove below the supporting plate, a rear plate is arranged on the back face of the supporting plate, and a wiring guide assembly is arranged on the face, away from the rear plate, of the supporting plate; a through hole is formed in the outer portion of the supporting plate, and a twisting mechanism is arranged in the through hole in the outer portion of the supporting plate. The twisting mechanism comprises a rotating bearing, a guiding assembly and a fastening wheel driving assembly, and the rotating bearing is arranged in a through hole in the outer portion of the supporting plate. According to the present invention, the twisting mechanism is arranged, a steel wire is guided in a preset mode through the twisting mechanism, the situation that the steel wire is twisted by a smaller angle can be prevented, the deformation of the steel wire due to a too small torsion angle is avoided, and the conveying effect of the steel wire is improved.

Description

technical field [0001] The invention relates to the field of bead wire processing, in particular to a wire winding support for a bead wire winding machine. Background technique [0002] Bead wires are made of high carbon steel with bronze or brass plated wires. It has high strength, high toughness, excellent fatigue resistance and good linearity, and has high adhesion to rubber. The bead steel wire and the isolation rubber are woven into a bead ring, which tightly fixes the tire on the rim and bears the forces of tension, compression, torsion and centrifugal force during the driving of the vehicle. The bead wire plays an important role in enhancing the performance of the tire and is essential to ensure the driving safety of the vehicle. [0003] The Chinese invention patent (CN202669009U) discloses that the present invention discloses a six-station tire bead winding machine, which includes a body, a sliding shaft and a winding disc. The body is slidably connected with a li...

AI Technical Summary

Problems solved by technology

[0005] (1) When the existing winding frame is in use, the wire winding wheel is used to wire and wind the wound bead steel wire, while the general wire winding wheel will run along the wire coil during the use of the general wire winding frame The reciprocating movement is carried out in the direction of the receiving wheel, and when the steel wire on the wire-discharging wheel enters the position of the wire-discharging wheel, the edge of the steel wire is prone to wrinkles, so that the edge of the steel wire is prone to bending, and the steel wire on the wire-discharging wheel It is easy to have a small bending angle, which will lead to stress deformation of the steel wire and reduce the winding quality of the steel wire

[0006] (2) During the use of the existing equipment and the winding machine, the wire mechanism of the winding machine often uses multiple guide wheels to clamp the upper and lower wires and transport the bead wires. When the steel wire is conveyed, the steel wire is easy to bend at different angles, which reduces the conveying effect of the steel wire

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