来源：http://www.haycottage.com/ 发布时间：2022-08-02 浏览次数：
In the design of supporting welding machine equipment, the design of parts is the main requirement in terms of its strength. If the parts of the supporting welding machine are not strong enough, residual deformation or fracture will occur. Next, let's talk about the precautions when using the supporting welding machine for mechanical parts.
When designing the supporting welding machine equipment, it is obvious that the parts are not allowed to break. Fracture is because the stress of the static part exceeds the strength limit of the material, and the stress of the variable part exceeds the bearing limit of the material.
In the manufacturing and practice of the supporting welding machine, we actually see general fracture damage, and the more common is the damage of the working surface of the parts. Common ones are friction wheels, gears, worm gear drives and rolling bearings. When they have sufficient volume strength, their working ability is often limited by surface strength.
When designing the supporting welding machine equipment, we must also pay attention to the specific requirements for mechanical parts according to the specific situation. If some requirements are not met, the supporting welding machine equipment will not work normally.
When the supporting welding machine is used, it must be accurately and reliably positioned and fastened, which can prevent and reduce welding deformation, make the workpiece in an ideal welding position, help to ensure good weld formation and improve welding speed.
Shandong CNC welding equipment manufacturers believe that general and standardized welding equipment should be used as much as possible for supporting welding machines, which will help to give full play to the effectiveness of supporting welding machines. Of course, the matching welding machine selected must have better manufacturing process and higher mechanical effect, otherwise it cannot be used normally at all.
When using the supporting welding machine, the selection of supporting equipment, especially the stiffness of the fixture, the shape accuracy and dimensional accuracy of the structure, has higher requirements. At the beginning of welding, specific special requirements are put forward for the welding fixture in terms of heat conduction, conductivity, magnetic isolation and insulation.
This is the precautions for the use of mechanical parts with the supporting welding machine. If you have any questions about it, please come to this website http://www.haycottage.com Consult.