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Common faults and troubleshooting methods of DN1S CNC stainless steel spot welding machine
Wuxi Xinxing Welding Equipment Factory mainly produces: spot welding machines, butt welding machines, flash butt welding machines, medium frequency spot welding machines, energy storage spot welding machines, nut spot welding machines, polymer diffusion welding machines and other resistance welding equipment! QQ online consultationSitemapContact us
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Common faults and troubleshooting methods of DN1S CNC stainless steel spot welding machine
Release time:2022.03.26
Summary of information:
DN1S CNC stainless steel spot welding machine is a type of Xinxing welding resistance welding machine. It can weld many workpieces, whether it is welding stainless steel plate workpieces, iron workpieces or galvanized sheet workpieces. If a fault occurs, please search for the phenomenon and cause according to the following chart to find the troubleshooting method: Fault phenomenon So
DN1S CNC stainless steel spot welding machine is the new star weldingResistance welding machineIt is a kind of workpiece that can be welded to many workpieces, whether it is welding stainless steel workpieces, iron workpieces or galvanized sheet workpieces. If a fault occurs, please use the following chart to find the phenomenon and cause and find the troubleshooting method:
|
Fault phenomenon |
Cause of failure |
Troubleshooting |
|
The power indicator light does not light up |
1、Incoming line380VThe power is not turned on. 2, The power indicator light is broken. |
1, Troubleshoot the incoming power supply failure. 2, Replace the indicator light with a new one. |
|
The power indicator light is on and the controller does not work. |
1、The travel switch is not turned on. 2、The travel switch is damaged. 3、The controller is damaged. |
1、Turn on the travel switch. 2、Replace the travel switch. 3、Replace the controller. |
|
The controller is active, but the current on the workpiece is too small or there is no current. |
1、The surface of the workpiece is severely oxidized or contaminated. 2、Electrode is severely oxidized 3、Each connection point is severely oxidized or the screws are loose. 4、Damage to secondary insulation 5、Damaged thyristor 6、Controller damaged |
1、Remove oil stains from workpiece surface 2、Polish the electrode surface oxide 3、Polish each connection point and tighten the screws 4、Re-insulate the secondary insulation 5、Replace thyristor 6、Replace controller |
|
The solder joints burned through and there was serious spatter between the electrodes. |
1、Current adjustment is too large 2、Power-on time is too long 3、Electrode pressure is too small 4、The surface of the electrode tip is serious |
1、Turn down the current 2、Shorten power-on time 3、Adjust the travel switch upward to increase the pressure 4、Polished electrode tip surface |
|
Solder joint indentation is too deep |
1、Current adjustment is too large 2、Power-on time is too long 3、Electrode end is too small |
1, reduce the current 2, shorten the power-on time 3, Correct the electrode end surface to make it larger |
|
Solder joint strength is not enough |
1, Current adjustment is too small 2, The power-on time is too short 3, Electrode pressure is too small 4, The upper and lower electrodes are not aligned
|
1, increase the current Extend the power-on time Adjust the travel switch upward to increase the pressure Adjust the position of the upper and lower electrodes to align them |
Wuxi Xinxing Welding Equipment Factory, focusing on resistance welding machines for 29 years, with core technology, products include: copper rod and aluminum rod butt welding machine, steel bar butt welding machine, wire rope butt welding machine, copper and aluminum pipe butt welding machine, copper and aluminum row butt welding machine, flange butt welding machine, multi-strand copper wire and aluminum wire butt welding machine, wheel shell flash butt welding machine, auto parts spot welding machine, sheet metal spot welding machine, home appliance hardware spot welding machine, electronic appliance spot welding machine, nut spot welding machine, stainless steel spot welding machine,Foil strip spot welding machine, aluminum spot welding machine, multi-head spot welding machine, bag cage spot welding machine, mesh row welding machine, ton barrel frame welding production line, resistance automatic welding machine, brazing machine, diffusion welding machine, energy storage spot welding machine, projection welding machine, medium frequency row welding machine, automatic row welding mesh welding machine, AC seam welding machine, medium frequency seam welding machine, There are more than 300 types of brazing machines, diffusion welding machines, spark testing machines, ribbon meter printing machines, high-speed ribbon meter printing machines, unwinding machines, high-voltage test complete sets, etc. If you are interested in our welding equipment, please contact us: 400-001-0502.
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Characteristics of American lamps
Summary of information:
Nowadays, American lamps are very popular among young people. They not only have various styles, but also have a different charm. So what are the characteristics of American lamps? Now let the editor of Jihao Lighting share it with you.
Nowadays, American lamps are very popular among young people. They not only have various styles, but also have a different charm. So what are the characteristics of American lamps? Now let the editor of Jihao Lighting share it with you.
The characteristics of American lamps are as follows:
1. Mainly single: American lamps are mostly single color (light color) regardless of frame or shade, while European or neoclassical lamps are mostly decorated with gold or other colors, engravings, gold and silver, etc.
2. Pay attention to simplicity: Compared with European lamps, American lamps are not much different in material and style. The main advantages are simple and elegant shapes, which are more attractive. American lamps, especially chandeliers, generally use iron structural frames, which are processed with lathes to meet the high requirements of simple style for detail processing. In order to highlight the characteristics of the material itself, the frame itself will also be processed into a kind of decoration.
3. Pay attention to the atmosphere: Don’t think that because of admiration for antiques, American lamps are serious and rigid. In fact, the characteristics of American lamps are different from Chinese lamps. Most American lamps are touching, warm, natural, romantic and free. Americans yearn for the free and fashionable country style, which is the true design essence of American-style homes. Therefore, the colors used in American lampshades are light-colored beige, light yellow, linen, etc.
4. Pay attention to the integration of practicality and beauty: Another important feature of American-style lamps is that their practicality and aesthetics are closely combined, which not only illuminates the warm room but also adds a free country spirit to the entire home environment.
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