In modern construction projects, steel cage welding workstation plays a vital role. Understanding its structure helps to understand the operating mechanism and application value of this efficient equipment.
The steel cage welding workstation is mainly composed of several key parts. The first is the main navigation, which is usually composed of two parallel ground rails, providing a mobile track for the work platform, so that the work platform can move along the main rail to achieve accurate docking and welding of stirrups and longitudinal bars, such as in the mobile welding workstation used for the production of highway prefabricated box girder steel skeleton.
The work platform is the core area. It is set on the main rail through a power roller, and many important devices are set on it. For example, the stirrup magazine positioning table is used to accurately position the stirrup magazine to ensure orderly feeding of stirrups; the stirrup feeding mechanism is responsible for delivering the stirrups to the welding position according to the set requirements; the stirrup pulling mechanism assists in the accurate placement of the stirrups; the steel bar tensioning mechanism ensures that the longitudinal bars are in a suitable tensioning state; the welding robot is the key force to complete the welding work, which can complete the welding task efficiently and accurately; the gantry bracket provides stable support for the entire work platform.
The rebar welding system is also an indispensable part. It has similar principles to the CNC rebar cage rolling welding machine, integrating mechanical, electrical, hydraulic and computer control technologies. Through the computer numerical control system, each link of welding is precisely controlled to ensure the accuracy of the rebar cage production, such as the diameter error can be controlled within a small range, and the spacing error of the rebar cage coil of the meter length can also be effectively controlled.
There is also a rebar cage out-of-cage system, which can smoothly output the formed rebar cage after welding, facilitating subsequent handling and use.
In addition, some workstations are also equipped with main rebar automatic feeding system, main rebar detection and positioning welding system, etc. These systems cooperate with each other, so that the entire welding work does not require too much manual participation, which not only improves the welding quality and avoids problems such as false welding, but also has high welding efficiency and greatly shortens the construction period.
