Chengdu riveting weldment production bench has high abrasion resistance and high hardness, which makes the flatness of riveted workpiece better controlled. After manually scraping the workbench, the wear resistance of the workpiece and platform is improved, thus the service life of the riveting welding platform is improved. And improve the accuracy of the worktable itself, so that the workpiece processing on the platform has a good working foundation.
The structure of the platform for riveting weldment is reinforced plate, or box type. Generally, the steel plate is 500mm in space, 20-50mm thick and small in size. It can also be designed according to the actual conditions. The steel plate design of the platform is designed at the bottom of the body corresponding to the bottom of the plate. The main features are as follows:

1. Strengthen the rigidity of cast iron platform, * no deformation in the process of transportation (SH ū), hoisting and working (work).
2. The structure strength of cast iron die can be improved by setting stiffeners, which is helpful to prevent the deformation of cast iron die Because of the internal stress is too large, it cracks; and because the body is made of cast steel, it increases the strength of the cast iron mold against thermal expansion and cold shrinkage, and even if cracks occur, it is easy to weld and repair the cracks, so it can be used repeatedly, greatly increasing the life time. The flatness inspection of the riveting platform is no longer blindly pursuing the contact point of the riveting platform. The general use can focus on the flatness inspection. The number of contact points of the riveting platform has a great relationship with the processing cost of the riveting platform.
3. Increase the bearing capacity and stability of cast iron plate. The packaging of riveting and welding platform generally adopts two forms: iron plate packaging and wood packaging. Corresponding standard protection measures shall be adopted for packaging. The riveting platform is used for the basic plate of the riveting process. There are holes and T-slots on the working face. The hole riveting platform is used for the basic plate of the riveting process. When using the riveting platform, the accuracy requirements of the platform are very strict, so it is necessary to carry out the necessary maintenance work for the riveting platform. The flatness inspection of the riveting platform is no longer blindly pursuing the contact point of the riveting platform. The general use can focus on the flatness inspection. The number of contact points of the riveting platform has a great relationship with the processing cost of the riveting platform.
For cast iron plate with ribs, the cloth pattern between ribs is very important for the buckling and strength of cast iron plate under combined loads. In addition, the geometric size, material properties, load characteristics, initial defects (such as initial deformation and welding residual stress), boundary conditions and corrosion of riveted platform ribs are analyzed The influence and fatigue crack of riveting and welding platform also have a great influence on the use time and performance of riveting and welding platform.
Riveting welding plate is the main branch of cast iron platform, the accuracy requirement is not high, usually 3 precision and fine planing can meet the needs of production and processing, the performance is relatively stable. Construction requirements HT200 will be able to, surface hardness hb770-240. After two times of treatment (artificial annealing 600-700 ° and natural aging 2-8 years), the accuracy and wear resistance of the welding riveting platform to the goods are more stable.