Classification of surfacing equipment
21 Sep 2019
The surfacing equipment can be divided into a double-head (or multi-head) roll surfacing machine, a roll press automatic roll surfacing machine and a single-head roll submerged arc surfacing machine. The equipment configuration of the single-head roll submerged arc surfacing machine is as follows : Single head welding machine body, welding machine head and surfacing welding torch (including carriage), welding oscillating device, submerged arc welding power source, flux recovery system, welding cable assembly (including drag chain) and electrical control system. First, adapt to the workpiece and welding method 1. Workpiece situation: Wheel diameter: 800mm, maximum weight: 500kg Roller maximum diameter: 300mm, maximum length: 1500mm Maximum weight: 1000kg 2. Welding method: submerged arc surfacing 3. According to the requirements of the welding process, different welding processes such as spiral surfacing, step surfacing, swing surfacing and so on can be selected. Preset welding paramete...
Longitudinal seam welding machine in tower
16 Sep 2019
The longitudinal joint welding machine in the tower is mainly used for the automatic welding of the longitudinal joints in the pyramid communication tower and the longitudinal welding of the thin plate or thin-walled cylinder. The operation is simple, the welding work efficiency is high, the weld formation is fast, the workpiece quality is good and the appearance is beautiful. Generous, long-lasting and practical. The head of the longitudinal joint welding machine in the tower has a two-dimensional mechanical tracking mechanism, which can reduce the frequent adjustment of the head due to the error of the cylinder placement. The welding surface of the workpiece is flat, and the maximum gap of the butt weld is less than 1mm and in the workpiece. The surface is free of grease, work without dirt and severe rust. Before the workpiece is welded, the workpiece must be placed on the roller frame before welding. The inner longitudinal joint to be welded is welded to the workpiece before the wel...
Tower outer longitudinal seam welding machine
06 Sep 2019
The outer longitudinal joint welding machine for tower pole is mainly used for automatic welding of longitudinal joints in pyramid communication towers and longitudinal seam welding of thin plates or thin-walled cylinders. It is easy to operate, has high welding work efficiency, fast weld formation, good workpiece quality and beautiful appearance. Generous, long-lasting and practical. The head of the outer longitudinal joint welding machine of the tower has a two-dimensional mechanical tracking mechanism, which can reduce the frequent adjustment of the head due to the error of the cylinder placement. The welding surface of the workpiece is flat, and the maximum gap of the butt weld is less than 1mm and is in the workpiece. The surface is free of grease, work without dirt and severe rust. Before the workpiece is welded, the workpiece must be placed on the roller frame before welding. The inner longitudinal joint to be welded is welded to the workpiece before the welding at 6 o'clock, an...
End of welding machine
30 Aug 2019
Everyone knows that the production of welding machine is very strict. In order to ensure the quality of the welding machine equipment, we must pay attention to the fluidity of the liquid in the production. The fluidity of the liquid is large, which will cause improper operation and will cause the solution to enter the gap. , causing slag inclusions, affecting continuous welding. It is even more important that the welding machine is finished at the end of the finishing work. In the finishing operation of the welding machine equipment, it is necessary to pay attention to the need to leave a deep crater on the surface of the weld, in addition to the damage to the internal structure. In the end of the welding machine equipment, the arc should be shortened, the welding speed should be accelerated, and the swing range should be paid attention to, and the swing range is narrowed. After reaching the end point, the welding manipulator stops moving forward, the arc extinguishes the arc, and the ...
Industry level of automatic welding machine
24 Aug 2019
Automatic welding machines can be divided into metal containers, metal welded structures for various welding, and various types of welding. Widely used in wind power equipment. Pressure vessels, petrochemicals, pipelines, steel structures, boilers, shipbuilding, surfacing repair and many other industries. It can be equipped with electric pallets, inner telescopic arms, manned devices and maintenance ladders according to the requirements of users. It can also be equipped with various tracking and monitoring, arc swing, flux recovery and conveying devices. The control system of the operating machine adopts digital control mode, which is convenient in operation, precise in control, and convenient for linkage control with other devices. Industry scale At present, the economic types of enterprises in China's electric welding machine industry are mainly private enterprises, joint-stock enterprises, Sino-foreign joint ventures and wholly foreign-owned enterprises. The total number of enterpri...
Cylinder ring seam welding machine
16 Aug 2019
The characteristics of the cylinder ring seam welding machine are as follows: With mechanical positioning, the workpiece is pneumatically inspected and positioned accurately. It adopts industrial PLC to control the whole machine operation, touch type man-machine interface, the control is accurate and reliable, and the operation is simple, reliable and convenient. AC servo speed control is adopted to realize stepless adjustment of welding speed, convenient and reliable adjustment, large adjustment range, high precision and stable and reliable operation. The high-definition color touch screen is convenient for setting various welding process parameters. Automatic spiral surfacing and step (step) surfacing can be achieved. Rich welding process parameters for full-function automatic welding. The digital welding oscillator can set the width and swing frequency of the welding to improve welding efficiency and welding quality. The high-quality surfacing welding torch has the functions of fine...