Cage Reinforcing Mesh 220V Multifunctional Machine Welding Aluminum Spot Welder
Product Introduction
The stationary spot welding machine is customized for fire-proof door. The welding machine is composed of rack, workpiece moving platform, welding machine moving mechanism, upper and lower electrodes, welding transformer, welding machine controller, PLC controller, air circuit system, cooling water circuit system and other components.
Technical Parameters
| Models/Item | D(N)B--160 | D(N)B--200 | D(N)B--250 |
| Rated power (KVA) | 160 | 200 | 250 |
| Power input(V) | 3φAC 380V | 3φAC 380V | 3φAC 380V |
| Max. short circuit current(KA) | 40 | 40 | 45 |
| Max. force (N) | 6000 | 10000 | 15000 |
| Electrode length(MM) | 450 | 450 | 500 |
| Working stroke(MM) | 80 | 80 | 80 |
| Cooling consumption(L/min) | 20 | 20 | 20 |
| Max.welding capacity(MM) | 4.0+4.0 | 5.0+5.0 | 6.0+6.0 |
Advantages
1. Stable machine structure upside and downside of electrodes apply the pressure mode with assistant stroke. The welding efficiency is much higher.
2. The transformer of welding machine adopts the special resistance welding machine, the silicon steel slice is featured of high magnetic: the inner water- cooled by force; stronger power and high duty ratio.
3. Controlled by micro-computer and can saved at most 16 sets of welding settings, which is quite convenient for different kinds of welding sheets.
4. Can widely used in nut, studs, traffic tools, household items, cars. And it can be welded low-carbon steel, stainless steel, coated steel, non-ferrous metal wire, sheet, pipe, etc.
Structure
Components of Welding Machine:
The fire door spot welding machine consists of a frame, a workpiece moving platform, a welding machine moving mechanism, upper and lower electrodes, a welding transformer, and a welding machine controller, PLC controller, air circuit system, cooling water circuit system and other components.
Pneumatic Transmission Mechanism:
When the fire door spot welding machine is used for welding, the lowering of the upper electrode and the pressing of the weldment are realized by the pneumatic transmission mechanism,the mechanism is composed of cylinder, piston, guide rod, sealing ring, sealing ring, etc.
Air Circuit System:
The air circuit system is composed of ball valve, air filter, pressure reducing valve, oil atomizer, electromagnetic air valve, cylinder, etc.
Working Principle
Install the workpiece: the rear positioning block and the right positioning block are used as the reference positioning block. To adjust, the motor zero point needs to be corrected. Other positioning blocks can be adjusted close to the workpiece. The side floating positioning block clamps the framework of the workpiece and the panel together to avoid the displacement of the welding spot. (The manual clamping screw fixes the workpiece on the side floating positioning block).
Welding: after the start (automatic) switch is pressed, the program automatically controls the action of the equipment to complete the product until the stop button is pressed.
Safety Precautions
Before using the machine, please be sure to read this manual for correct use.
- During welding, the secondary circuit will produce a large magnetic field. Please do not put iron objects or related objects around to avoid absorption or magnetization.
- After welding for a long time, the copper parts of the secondary circuit will have a very high temperature. At this time, do not touch them with your hands to avoid scalding.
- Do not place human body parts (such as hands and arms) between electrodes, otherwise serious injury will be caused.
- Operators shall wear protective equipment to prevent being injured by splashes during operation.
- The spatter generated during welding and the temperature of the welded workpiece is very high, which may cause fire, so please keep away from combustibles. Fire extinguishers should be equipped at the welding site to prevent accidents.
Images
Application
Frequently Asked Questions
1. When can you arrange shippment?
The shippment is 15 days after getting deopsit, but customized machines should be more than 25 days.
2.Do you inspect the finished products?
Yes, each step of production products will be came out inspection by QC department before shipping.
3.Are you factory?
Yes, we are factory, all machine is made by ourself and we can provide customize service according to your requirement.
4.How to buy your Spot Welder?
Please send us inquiry to our email, and we will give you a PI to send us payment.
5. How to contact you?
You can send a mail for us and call us.
6.How will you deliver my goods to me?
We always ship by air and sea in the mean time.
7.How about your transport packing? Is it possible to damage the machine during the transportation?
We have rich experience on international transportation. All the packing are extra thickness carton filling with protective PE foam and waterproof membrane. No damage happened during transportation until now.
8.What kind of payment do you accept?
T/T, Western Union, PayPal, .L/C, D/A, etc.
