Ningbo Xin Chang Machinery Co.,Ltd
Ningbo Xin Chang Machinery Co.,Ltd
Home> Products> Resistance Welding Machine> Home Appliance Industry> Microwave Oven Shell Welding Machine
Microwave Oven Shell Welding Machine
Microwave Oven Shell Welding Machine
Microwave Oven Shell Welding Machine

Microwave Oven Shell Welding Machine

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Product Description
Packaging & Delivery
Microwave Oven Shell Welding Machine: A reliable guarantee for welding microwave oven shells

In the production and manufacturing of microwave ovens, the outer shell, as a key component for protecting internal components and ensuring safe use, its welding quality is of vital importance. The Microwave Oven Shell Welding Machine, with its specially designed welding process for microwave oven shells, has become the core equipment to ensure the stability of the shell structure and the smoothness of the appearance. At the same time, it can work in coordination with various professional welding machines to fully meet the welding requirements of different parts of the shell. ​

When dealing with the connection between the metal bracket on the Microwave Oven Shell and the shell, the Microwave Oven Shell Welding Machine and the Friction Welding Machine work in perfect harmony. The friction welding machine uses frictional heat generation to achieve a solid connection between the bracket and the shell, ensuring the strength of the connection part and enabling it to bear the weight of internal components. Meanwhile, the microwave oven shell welding machine further reinforces and welds the connection part, making the connection between the bracket and the shell more stable and less likely to loosen during transportation and use. For small identification plates or decorative parts on the surface of the shell, it works in collaboration with the Spot Welding Machine. The spot welding machine quickly completes the initial fixation of these components, while the microwave oven shell welding machine performs fine processing on the weld points, hiding them beneath the components without affecting the overall appearance of the shell. ​

In the splicing process of the side plates of the Microwave Oven Shell with the top and bottom plates, the Butt Welding Machine and the Microwave Oven Shell Welding Machine work together to play an important role. The butt welding machine precisely aligns each plate to ensure the flatness of the joint. The microwave oven shell welding machine then welds along the seam. The weld seam is uniform and firm, effectively enhancing the overall structural strength of the shell and preventing deformation during use. For the edge sealing of the shell, it works closely with the Seam Welding Machine. The seam welding machine forms a continuous sealed weld seam along the edge of the shell to prevent microwave leakage and dust entry. The microwave oven shell welding machine grinds the weld seam to make the edge smooth and free of burrs, avoiding scratching the operator during installation. ​

for the Steel Ring used to fix the door body in the Microwave Oven Shell, the Laser Welding Machine for Steel Ring performs well with the assistance of the Microwave Oven Shell Welding Machine. The microwave oven shell welding machine first precisely positions the steel ring at the designated position on the shell and pre-fixes it to ensure the concentricity of the steel ring. Then, the Laser Welding Machine uses a high-precision laser beam to complete the welding of the steel ring and the shell. The heat-affected zone is small, does not affect the surface quality of the shell, and the welding is firm, which can ensure the smooth opening and closing of the door. At the positions where components such as tripods need to be installed on the Shell, the Stud Welding Machine works in coordination with the Microwave Oven Shell Welding Machine. The stud welding machine accurately welds the studs to the bottom of the shell. The microwave oven shell welding machine reinforces and welds the periphery of the studs to enhance their load-bearing capacity and ensure the stability of the microwave oven when placed. ​

The Microwave Oven Shell Welding Machine demonstrates significant advantages in the production of microwave oven shells with its professional welding technology and good coordination with various welding machines. It not only ensures that the welding quality of the shell meets safety standards, but also enhances production efficiency, providing reliable welding solutions for microwave oven manufacturing enterprises. It is an indispensable important equipment in the mass production of microwave oven shells. ​
Microwave oven welder welding machine

Product Description

This is a special welding machine used for microwave oven door frame, it is capacitor discharge welding, very little discoloration, no welding burr. 
And equipped with a Raster induction system to ensure worker safety. When weldig, once a hand enter into working field, machine will stop work. 

Features: 
1, Adopt boosting charge and discharge capacitor, output current is more precision, lower strike to Power Grid, energy conservation, almost without deformation and discoloration, no grinding necessary. 
2, Charging voltage with feedback control, auto-compensate voltage ensuring voltage stability, concordance of weld points is good, weld quality is high. 
3, Machine body of thick steel sheet, not easy to deformation
4, Welding current is DC, little reactance, effective power is more. 
5, With the functions that max protection of charging voltage and alarm of charging circuit loop break. 
6, LED display, easy to operate and maintenance. 
7, Water cooling transformer: Use silicon sheets of 15000 gauss permeability to pile up. There is cooling water in inside, using full copper alloy core, reducing impedance, improving the utilization of power, 20% duty cycle to ensure the requirement of long time welding, big output power. The useful lifetime is longer, noise is smaller, structure is more compact and reasonable. 
8, Fast solenoid valve, making welding speed faster, thereby the productivity is higher, therefore decreasing cost. 
9, Cylinder adopt high accurate, anti-friction hard material, which is duralumin, without rust, lower friction, lower noise and loading is faster, thereby reducing the weld spatter. 
10, Quality is stable, failure rate is low, therefore machine life is longer
microwave oven welder
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