Place of Origin:
China
Brand Name:
Hwashi
Certification:
CE,CCC,ISO
Model Number:
WL-FS
HWASHI CNC X, Y Axis Square Tank Cover Seam Welding Machine Automatic Seam Welder for Square Tank Cover
Description of The Seam Welding Machine
CNC X, Y Axis Square Tank Cover Seam Welding Machine utilizes the seam welding principle to replace the spot welding electrode with circle welding wheel. Adopt the rotation table for work piece, as long as inputting the data like coordinate data of the position of welding products, welding current, etc., then after turning on the machine, the welding track will automatically finish welding product within the preset procedure. The workers only need to put the work piece onto certain place and then take it away when finishing welding.
Adopt AC power source of welding and large flat platform of lower electrode. Use the servo motor to drive X axis and Y axis to operate under the preset program. It could store 16 sets of welding models at most. According to the stored position of welding seam, the welding product will move horizontally along the X direction and the moving area should be no more than 500mm. The welding electrode will be designed to move vertically along the Y direction and the moving area should be no more than 300mm.
Suitable for welding the tank within the range of 500x300mm. Welding material thickness is 0.5-1.5mm.
Total welding thickness is 1-3mm.
Welding Method of The Seam Welding Machine
Adopt standardized welding electrode. Special electrode molds and welding methods can also be customized according to the product specification.
Features of The Seam Welding Machine
1. seam welding machine use the roller electrode to replace the cylindrical electrode of spot welding.
2. It will generate weld nuggets which will overlap with each other so as to achieve welding effect.
3. AC pulse current or amplitude modulation current will be adopted, but three (single)-phase rectification, medium frequency and high frequency DC are also available.
4. According to different overlap of the melting cores, it could be divided into roll spot welding and air-tight seam welding.
5. There exist three stages in the forming process of welding spots: pressurization, heating fusing and cooling crystallization like spot welding.
6. The welding wheel can be operated in both horizontal and vertical directions. 7. The transformer and the welding wheel adopt the forced water cooling circulation system, which has a high load duration and achieves Continuous and stable welding.
Specification of The Seam Welding Machine
|
Model |
WL-FS-75K |
WL-FS-100 |
WL-FS-125 |
WL-FS-160 |
WL-FS-200 |
WL-FS-250 |
|
Rated Capacity KVA |
75 |
100 |
125 |
160 |
200 |
250 |
|
Voltage V |
380*2 |
380*2 |
380*2 |
380*2 |
380*2 |
380*2 |
|
Duty Cycle Rate% |
50 |
50 |
50 |
50 |
50 |
50 |
|
No Load Voltage V |
1.08-7.02 |
1.12-7.38 |
1.26-8 |
1.3-8.5 |
2.2-9.0 |
1.3-9.7 |
|
Max. Welding Thickness mm |
1.2+1.2 |
1.5+1.5 |
1.8+1.8 |
2+2 |
2.5+2.5 |
2.5+3 |
|
Upper Wheel Stroke mm |
20-80 |
20-80 |
30-100 |
30-100 |
30-100 |
30-100 |
|
Welding Speed m/min |
0.6-4 |
0.5-3.2 |
0.5-2.8 |
0.5-1.5 |
0.5-1.2 |
0.5-1.2 |
|
Max. Pressure KN |
6.3 |
6.3 |
8.6 |
8.6 |
8.6 |
8.6 |
|
Compressed Air Mpa |
0.5 |
0.5 |
0.6 |
0.6 |
0.6 |
0.6 |
|
Cooling Water Consumption L/h |
820 |
960 |
1080 |
1080 |
1080 |
1080 |
Application and samples of The Seam Welding Machine
We can provide customized service for you. Our engineers will discuss the specific welding requirement with you and come out with the suitable technical proposal based on your samples or drawings.
Application Industry of The Seam Welding Machine
Suitable for the welding of sheet, barrel body, box and sealed thin-wall container with different material, such as carbon steel, stainless steel, titanium, nickel and other materials. For fuel tank of automobile, damper of motorcycle, detector of temperature controller, nickel strap of battery, oil heater, power capacitor, sieve iron basket, water pump manufacturing, tin making, coopery industry, etc.
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