Our machines have been widely applied to various kinds of industries, such as kitchen utensils, automobile making, motorcycle manufacturing, glasses, hardware, household appliances, low-voltage apparatus, elevator, compressor, etc.

 

 

 

 

 

 HWASHI Automatic Machine manufacturing wire mesh grid

• This Gantry Row welding machine is specialized in fast production of wire mesh. It is suitable for the product with more y wire and less x wire.

• The welding power source is three-phase. The welding manner is one-way double-layer automatic stepping feeding with 12 welding heads. (adjustable according to your product)

• The effective welding width is 1200mm while the effective welding length is 3000mm. (adjustable according to your product)   

 

 

 HWASHI Automatic Machine manufacturing wire mesh grid

• Main body: It adopts longitudinal stress body and good quality thick steel plate to ensure the strength and stability of the main body.

• Welding Power Source:Since the distance between wires is long, the welding head is suitable to conduct single-point welding. So the machine will choose the small power 150KW discharging transformer which is special used for resistance welding as the welding power source. To ensure the strength and stability of the welding,

• Welding Control System: The secondary which is controlled by microcomputer will identify the output of current automatically in order to guarantee the constant current of each welding spot. In the meantime, the control system is equipped with the function of voltage compensation which is used for the automatic detection of the voltage change in order to ensure the constant strength of the welding spot.

• Pressurized Mechanism: Multiple pressurized mechanisms are adopted to drive the row welding electrodes to conduct welding to each wire respectively. 

 

 

 HWASHI Automatic Machine manufacturing wire mesh grid

Suitable for batch production of wire mesh.

 

 

 HWASHI Automatic Machine manufacturing wire mesh grid

No. S.N	Item	Specification	Description
1	Input voltage	380V ,2-phases	It can be customized, but only for 2-phases.
2	Input current	400A
3	Output voltage	12V
4	Max.Welding current	34000A
5	Effective welding width	1200mm (ajustable)
6	Effective welding length	3000mm (ajustable)
7	Feeding Rack Mobile speed	0.5m/sec	Servo motor transmitting
8	Upper welding air cylinder	100x100mm	Double force pressing cylinder
9	Lower cylinder	160x100mm

 

 

 

 HWASHI Automatic Machine manufacturing wire mesh grid

• Adopt silicon controlled from SEMIKRON of West Germany or IXYS of United Stated with high precision and long service life.
• Adopt integrated circuit from Motorola of U.S. and PLC from Japan SIEMENS with quick response and stable performance.
• Adopt Japan Panasonic intelligent touch screen control system which is installed with automatic bug alarm system.
• Adopt self-developed intelligent microcomputer welding control system to control the compensation for the fluctuation of circuit built-in voltage in order to ensure the fluctuation of voltage is within±15%.
• Adopt South Korea SANWO pneumatic components with stable performance.
• All the electronic components are from Japan Mitsubishi and Omron with ideal service life and performance.
• The transformer adopts Japan high purity silicon steel sheet with good magnetic and electricity conductivity.
• High precision all digital control system effectively resolve the  problems of cold joint or loose welding due to the current shunt in projection welding.
• Strictly comply with CE security standard to design the machine. Lower the accident rate.

 

 

 

 HWASHI Automatic Machine manufacturing wire mesh grid

We have professional production team,  production line,  experienced technical experts who engaged in this industry for more than 20 years.
The main products of our company include capacitor discharge spot welder, pneumatic AC pulse spot welder, three-phase secondary rectifying spot welder, medium frequency inverter spot welder, precision micro spot welder and high degree of automatic welding machine. 
 

 

 

 HWASHI Automatic Machine manufacturing wire mesh grid

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.