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Semi-automatic copper rod butt welding machine tempering operation method
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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Semi-automatic copper rod butt welding machine tempering operation method
Release time:2022.03.02
Summary of information:
A customer asked Xinxing Welding how much it would cost to add a tempering device to this semi-automatic copper rod butt welding machine? You must be a novice. In fact, these semi-automatic butt welding machines all have one feature, and that is their own tempering function, without the need for a tempering device. So why temper? because
A customer asked Xinxing Welding how much it would cost to add a tempering device to this semi-automatic copper rod butt welding machine? That must be a novice. In fact, theseSemi-automatic butt welding machineThey all have one feature, that is, they have their own tempering function, so there is no need to add a tempering device.
So why temper? Since the welding thermal process is an uneven heating and cooling process, the degree of thermal expansion and cooling contraction of the workpiece is also different, which causes stress and some deformation inside the workpiece. Welding stress is often the direct cause of cracks, most of which are manifested in steel products.
Tempering is also called low-temperature tempering (or high-temperature tempering). Tempering is used to eliminate the residual stress of welded parts.
So how exactly does it work?
1. First, after butt welding, loosen the screw to loosen the workpiece from the fixture.
2. Press the foot pedal to move the 2 electrodes of the machine head horizontally apart to a certain distance.
3. Adjust the position of the workpiece so that the joint is between the two electrodes, then tighten the screw to tighten it
4. Reduce the current. If it is already 10%-20%, no adjustment is needed.
5. Press the button quickly and release it as many times as you like.
Tempering is also called low-temperature tempering (or high-temperature tempering). Tempering is used to eliminate the residual stress of welded parts.
So how exactly does it work?
1. First, after butt welding, loosen the screw to loosen the workpiece from the fixture.
2. Press the foot pedal to move the 2 electrodes of the machine head horizontally apart to a certain distance.
3. Adjust the position of the workpiece so that the joint is between the two electrodes, then tighten the screw to tighten it
4. Reduce the current. If it is already 10%-20%, no adjustment is needed.
5. Press the button quickly and release it as many times as you like.
Xinxing Welding Equipment Factory is a resistance welding machine manufacturer with 29 years of experience integrating R&D, production and sales. Its products include:
1. Butt welding machines, micro butt welding machines, medium power butt welding machines, high power butt welding machines, ranging from manual to automatic.
2. Spot welding machine, semi-automatic foot-operated spot welding machine, pneumatic spot welding machine, capacitor energy storage spot welding machine, medium frequency inverter spot welding machine,Array welding machine, fully automatic welding production line, etc. There is always one suitable for you.
3. The projection welding machine can be quickly modified from the spot welding machine according to the workpiece material style.
4. Seam welding machine, power frequency AC seam welding machine, medium frequency DC seam welding machine, customized for you according to the workpiece.
5. Resistance brazing machine, customized according to the size of copper plate and copper bar.
If you are also interested in our welding equipment, please contact us: 400-001-0502.
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Factory address: Huishan District, Wuxi City, Jiangsu ProvinceHuamingqiao Industrial Zone, 161 kilometers away from National Highway 312, Luoshe Town, Huishan District, Wuxi City, Jiangsu Province
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Maintenance of UN6 water-cooled pneumatic butt welding machine
Summary of information:
UN6 water-cooled pneumatic butt welding machine is also called a copper-aluminum pipe butt welding machine, a pneumatic metal bar butt welding machine, and a flange butt welding machine. Compared with a semi-automatic butt welding machine, it has an additional pneumatic system and a water system. There are also more things that need to be paid attention to. Xinxing Welding reminds you to read this chapter carefully before operation.
UN6 water-cooled pneumatic butt welding machine is also called a copper-aluminum pipe butt welding machine, a pneumatic metal bar butt welding machine, and a flange butt welding machine. Compared with a semi-automatic butt welding machine, it has an additional pneumatic system and a water system. There are also more things that need to be paid attention to. Xinxing Welding reminds you to read this chapter carefully before operation.
1. Daily maintenance:
1. Always remove debris and metal residue after docking. In particular, the contact surface of the jaws should be carefully cleaned of dirt to ensure good and reliable contact between copper conductors and sufficient contact surface. If there is oxide layer or carbon deposit, please clean it immediately and use sandpaper to polish it.2. Do not leave electrical components in a humid environment.
3. Frequently check for poor contact problems and insulation conditions in the circuit.
4. Check whether it is overloaded. Severe overloading will burn the machine. If it is not burned, the service life will be shortened.
5. Check whether the power supply voltage is stable. Unstable voltage will also shorten the life of the welding machine.
2. Regular maintenance
1. Add lubricating oil regularly
2. Check the clamp of the four electrodes to see if the clamping force is normal and whether the left and right upper and lower electrodes are on the same line. If there is any deviation, correct it.
3. Check whether the guide operation of the shaft runs smoothly.
4. Check the clearance of the machine head and the tightening of the connecting screws.
5. Are the controller buttons flexible?
6. Is the button switch normal?
7. Carry out maintenance every 6 months.
3. Performance test
1. Use a large current measuring instrument to detect the welding current and power-on time to see if they are consistent with the set values.
2. Use a microohmmeter to directly measure the secondary circuit to see if the secondary circuit increases to confirm whether the fastening bolts are loose.
Wuxi Xinxing Welding Equipment Factory was established in 1993 and has focused on resistance welding machines for nearly 30 years. Its products include: butt welding machines, pneumatic butt welding machines, flash butt welding machines, hydraulic butt welding machines, copper and aluminum pipe butt welding machines, automatic butt welding machines, spot welding machines, pneumatic spot welding machines, medium frequency spot welding machines, energy storage spot welding machines, precision spot welding machines, automatic spot welding machines, There are more than 300 types of projection welding machines, variable frequency projection welding machines, medium frequency projection welding machines, row welding machines, fully automatic welding production lines, seam welding machines, medium frequency seam welding machines, resistance brazing machines and supporting printing machines, spark testing machines, high voltage testing machines, wire payoff machines, etc., with more than 5,000 long-term cooperative customers, and the quality is comparable to major imported brands. Welcome to learn more and buy!
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