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Part of welded pipe unit
Release time:
2023-06-09 09:35
Welded pipe unitIt is mainly composed of the following parts:
1. Pipe feeding device. Steady feeding of steel pipes from the storage rack into the welding work area to provide continuous steel pipe raw materials for welding operations.
2. Positioning device. Accurately grab and position both ends of the fed steel pipe to ensure welding quality and operation efficiency.
3. Transfer pipe device. Align and tighten the two ends of the steel pipe to achieve precise axial alignment and provide the correct welding position for the resistance welded pipe machine.
4. Resistance welded pipe machine. Using high strength, dense resistance coil, through high current conduction to generate high temperature, melting both ends of the steel pipe, pipe welding and growth pipe.
5. Pipe release mechanism. Smooth release of the finished long tube from the workbench to make room for the next cycle.
6. Intermittent feeding pipe. The pipe feeding device is controlled by the travel switch, which can be intermittently and continuously fed according to the working beat of the resistance welded pipe machine to ensure the efficiency of the operation.
7. Automatic control. PLC or industrial control machine is usually used to realize the setting, monitoring and process control of process parameters, so as to reduce the difficulty of manual operation.
8. Safety protection. Electromagnetic shielding doors, ventilation devices, anti-sputtering devices, etc. are provided to ensure the safety of operators.
9. The cost is higher. Welded pipe unit contains a large number of mechanical, electrical and automation technology, such as high value of equipment, space, power and maintenance requirements are also large.
In summary, the welded pipe unit is mainly based on the resistance welding method. It uses precision machinery and automatic control technology to realize the continuous feeding, positioning, rotation, welding and pipe discharge functions of long steel pipes, which can greatly improve the production efficiency and quality of steel pipe welding. The cost of the unit is relatively high, and it is mainly used in large-scale steel pipe processing production lines.
Welded pipe unit
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