Servo-motor-driven forward and reverse wrapping mechanism of agricultural radial tire building machine

Abstract

The invention discloses an agricultural radial tire building machine forward and reverse wrapping mechanism driven by a servo motor, which comprises a base and a tail machine box guide rail, the tail machine box guide rail is fixedly connected to one end of the base, a tail machine box is slidably arranged on the tail machine box guide rail, and a main machine box is slidably arranged on the base. The side, close to the tail machine box, of the main machine box is connected with a first forward and reverse packing device through a first driving mechanism, the side, close to the main machine box, of the tail machine box is connected with a second forward and reverse packing device through a second driving mechanism, and a first moving power mechanism used for driving the main machine box to move along the base is arranged on the base. A second moving power mechanism for driving the tail case to move along the tail case guide rail is arranged on the tail case guide rail; the device is simple in structure and convenient to use, is driven by the servo motor, and is used for accurately controlling the moving speed and strength of the positive and negative package device. In addition, a servo motor is adopted for control, the replacement efficiency of the tool is improved, and meanwhile human unstable factors are avoided.

Description

technical field [0001] The invention relates to the technical field of radial tire building, in particular to a forward and reverse wrapping mechanism of an agricultural radial tire building machine driven by a servo motor. Background technique [0002] Radial tires are a structural form of tires, which are different from bias tires, arched tires, pressure-regulated tires, etc. The international code name of radial tire is "R", commonly known as "steel wire tire". In the production of radial tires, it is often necessary to use a molding machine. At present, the molding machine is driven by a cylinder to move the forward and reverse wrapping device. Due to the compressibility of the gas, the strength and speed of the front and rear wrapping devices on the left and right sides will be inconsistent, resulting in product alignment. The center is crooked. In addition, because the orders in the agricultural tire market are small and have many specifications, the molding equipmen...

AI Technical Summary

Problems solved by technology

This scheme and operation method not only affect the efficiency of tooling replacement, but also further affect the quality of tire production due to the influence of individual differences and experience differences of operators.

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