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Stainless Steel Sink Making Welding Equipment For Kitchen Sink Products

Stainless Steel Sink Making Welding Equipment For Kitchen Sink Products

automatic spot welding machine

automatic seam welding machine

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Product Details
Product Name:
Kitchen Sink Products Stainless Steel Sink Making Welding Equipment
Welding For Stainless Steel Kitchen Sink Products
12 Months
Service Life:
8-10 Years
Payment & Shipping Terms
Minimum Order Quantity
1 set
Packaging Details
sea worthy wooden package
Delivery Time
45 working days after received your payment
Payment Terms
L/C, T/T
Supply Ability
50 sets per month
Product Description




拉力分割线(1).jpg台式精密点焊机合作客户(1).jpgTypical Customers.jpg电阻焊系列标头.jpg产品介绍(1).jpgCNC Sink Bowl Welding Machine


Stainless Steel Sink Making Welding Equipment For Kitchen Sink Products 8Stainless Steel Sink Making Welding Equipment For Kitchen Sink Products 9


The kitchen sink automatic welding machine utilizes the seam welding principle to replace the spot welding electrode with circle welding wheel. When the welding wheel rolls continuously or intermittently under continuous or intermittent current pulse, the welding seam which is composed of series of welding spots will be formed. As long as input the date like coordinate date of 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 worker only need to put the work piece onto the certain place and then take it away when finishing welding.



Adopt medium frequency inverter power source of welding and large flat platform of locating pattern. Use the servo motor to drive axle X (locating mould) and axle Y (welding electrode) to operate under the preset procedure of PLC data. It could store 15 sets of welding models at most (be able to store 15 sets of welding position and welding current of product). According to the stored position of welding spot, the welding product will be located inside the mould and moves horizontally along the X direction and the moving area should be no more than 2500mm. The welding electrode will be designed to move vertically along the Y direction and the moving area should be no more than 750mm. The welding electrode moves from top to bottom within 350mm along the axle Z direction and be able to conduct 360° of rotation under the control of servo motor so it is suitable for welding different angles of products.



Compared to common manual sink seam welding machine,this kind of CNC Sink Automatic Welding Machine can weld the sink with max length more than 2.5meter or 3meter,even more,the sink drainer board’s length is unlimitedCNC intelligent control,strong welding quality,well welding consistency,good sink appearance;


Flat platform type lower welding electrode make sure the welding track on the surface much smaller, greatly saving the follow-up grinding and polishing processing time and cost, the more important point,it can avoid the conductive uneven phenomenon caused by rotating bearing bush rotation


Automatic data sampling, automatic calibration function, using sampled data feedback, automatic determination to shape of sink and bowl’s welding track. Different shape,different size of bowl,welding arm and electrode can do the data collection and location automatically, feedback to the CNC controlling system and then CNC system sends the instruction to the welding arm and electrode,go on welding the sink in large quantity according to the shape and size of the basin.


Technical Parameters

Model WL-AMF-160K
Input Power Three-phase 380V±10% 50Hz
Rated Capacity 160KVA
Rated Duty Cycle 25%
Maximum Secondary Floating Voltage 12.5VAC
Maximum Secondary Circuit Current 38000A
Insulation Grade Of Welding Transformer Grade F
Time Adjustment Range Of Program Segment 09999ms
Heat Adjustment Range 15%99%
Control Program Pressurize, increase by degree, preheat, interval, welding, interval, tempering, sustain, stop, welding pulse count.
Power Grid Voltage Fluctuation Compensation When the voltage fluctuates between±10%, the secondary voltage fluctuates between≤ ±3%
Welding Wheel Diameter 100-120mm
Welding Wheel Width 3-5mm
Welding Wheel Speed 1800-4000mm/min adjustable
X Axle Moving Range ≥2500mm
Y Axle Moving Range ≥750mm
Z Axle Moving Range ≥350mm
A Axle Moving Range 360°
Rated Air Pressure 0.8MPa
Air Consumption 1m3/h
Water Pressure 0.2Mpa
Water Temperature 10-20
Cooling Water Consumption 1000L/H




Suitable for kitchen sink welding within the range of 2500mm x 600mm. (customized)

Suitable for mass production of kitchen sink.




1. HWASHI is the leading brand in resistance welding industry in China for 20 years; Factory direct sale, competitive price.

2. Customized Service: We can help to design and develop the welding machine according to your requirement. We are flexible and capable Supplier.

3. Genuine Product with Excellent Quality:  12 months warranty. Our machines are strictly complied with ISO9001:2000 and China Compulsory Certification. Most of our machines enjoy 8-10 years service life. 100% guarantee test before delivery.

4. After Sales Service and Technical Assistance: 24 hours technical support by email. Our professional team is always here willing to be your technical consultant.

5. Quick Delivery: Our company provides just-in-time delivery.

6. Prompt Response to Customers: Your satisfaction is the goal we pursue.




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