A corrugated plate welding control system based on beckhoff system

Abstract

The invention relates to a corrugated plate welding control system based on a Beckhoff system. The corrugated plate welding control system based on the Beckhoff system comprises a welding host machine, a BECKHOFF host machine, an assembly device, a welding robot, a wireless router and a human-computer exchange device. The BECKHOFF host machine is arranged in the welding host machine, and is connected to a plurality of Beckhoff remote bus coupling modules through an EtherCAT communication protocol; the Beckhoff remote bus coupling modules are distributed in the welding host machine, the assembly device and the welding robot; a plurality of servo motors and scanning devices are arranged in the welding robot, and are connected to the Beckhoff remote bus coupling modules through the EtherCAT communication protocol; and the human-computer exchange device is connected to the BECKHOFF host machine through the wireless router. The corrugated plate welding control system based on the Beckhoff system provided synchronously carries out data scanning and accurate welding, and has the characteristics of 'control program centralization' and 'operating mode diversification'.

Description

【Technical field】 [0001] The invention relates to a composition system of corrugated plate welding equipment, in particular to a corrugated plate welding control system based on the Beckhoff system, which belongs to the technical field of corrugated plate production equipment. 【Background technique】 [0002] The corrugated web H-shaped steel, a new building material, has the characteristics of large load-bearing beam, steel saving, beautiful appearance, large span and wide application. The corrugated web structure has been widely used in bridges, columns, single-span and multi-span frame structures; it meets the current energy saving requirements and is the future development trend. [0003] However, in most production lines for corrugated web welding today, the control systems of each functional component are independent, the communication methods are complicated, and the reliability is low. The automatic welding function mostly uses joint robot welding with six degrees of...

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Problems solved by technology

[0003] However, most of the corrugated web welding production lines today have independent control systems for each functional component, complicated communication methods, and low reliability.

The automatic welding function mostly uses joint robot welding with six degrees of freedom, which has high control costs, inconvenient maintenance, and high operating threshold

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