1. The rebar mesh welding machine must be used and managed by specially assigned person;
2. The operator must be familiar with the structure, performance, operation and maintenance methods of the rebar mesh welding machine, and can operate the machine only after being trained;
3. Check whether the fasteners of the equipment are loose, and whether the chain wheel, gear rack, gearbox and moving track are lack of oil;
4. Check whether the switch of the electric control box is sensitive, safe and reliable, and whether it is abnormal;
5. Check whether the metal shell of electrical equipment has solid and reliable neutral (ground) protection.
II. In operation:
1. Close the power switch to supply power to the grid welding machine;
2. Check whether the network pulling platform is at the starting position. If so, carry out the third step. If not, adjust the network pulling platform to the starting position. At the same time, the network pulling controller must be adjusted to the HP2 position and confirmed;
3. Turn the "grid control switch" and "grid control switch" to the closed position;
4. Put in the diameter wire;
5. Press the "start" button to start the spindle motor;
6. Turn on the "governor" switch and turn the "governor" button to make the machine rotate;
7. Turn the machine to put down the first weft, and then turn on the "mesh control" switch, the machine will automatically weld; pay attention to timely install the weft into the weft placement device.
8. After the machine is welded, turn off the "welding net control" and "pulling net control" switches, turn the speed regulating button to "off" and press the brake to stop the machine;
9. Remove the mesh and thread it into the diameter wire for the next welding mesh;
10. Press the "return" button to return the mesh platform to the starting position;
11. Repeat steps 6-10. Work normally.
III. after operation:
1. When the work is finished, cut off the power supply and lock the power cabinet;
October 4, 2020Several parts like welding specifications, equipment construction and major configuration and other aspects should be considered.Welding specification: wire diameter is generally 5-12 mm, 3-6mm, 2-4mm...view
July 6, 2019The wire mesh welding line is a kind of high strength and high efficiency building material for concrete reinforcement. It is a kind of steel mesh sheet which is welded together by resistance spot wel...view
July 27, 2019Detailed explanation of the working principle of the wire mesh welding machineThe daily circuit is closed so that the entire closed circuit and the current are equal everywhere; but the resistance in ...view
December 20, 2020Nowadays, most of the building construction is reinforced concrete structure where steel processing is common work. The steel bar straightening machine is one of the commonly used machinery in steel p...view