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Failure analysis and troubleshooting for Wire Cage Welding Machine
Source: Hamac Machinery
Wire cage welding machine used in the production of steel cage, put the tube in the cement machinery mould system for the production of a reinforced concrete pipe, but in actual use may appear may appear unstable failure of welded steel, the following is the analysis of cause of trouble and remedy method.
Fault:
1, steel surface oil and corrosion.
2,. Welding wheel too groove
3 deep groove welding wheel, welding wheel or conductive wheel pressure is too small
4, conductive block or conductive wheel wear.
5 welding of two primary side of the transformer connected copper foil, poor contact steel, the contact surface oxidation or the fastening screw loosening.
6 conductive copper sleeve groove deep, loose slot, dirty.
7, welding voltage is too low. Method: to replace steel or pickling processing; car repair; adjustment; replacement or repair; clean and tighten; replacement tank; adjust the voltage.
Fault:
1, steel surface oil and corrosion.
2,. Welding wheel too groove
3 deep groove welding wheel, welding wheel or conductive wheel pressure is too small
4, conductive block or conductive wheel wear.
5 welding of two primary side of the transformer connected copper foil, poor contact steel, the contact surface oxidation or the fastening screw loosening.
6 conductive copper sleeve groove deep, loose slot, dirty.
7, welding voltage is too low. Method: to replace steel or pickling processing; car repair; adjustment; replacement or repair; clean and tighten; replacement tank; adjust the voltage.
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