Large Automatic Welding Machine For Integrated Welded Wire Mesh Production Line

Large Automatic Wire Mesh Welding Machine for Integrated Welded Mesh Production Line

Features:

1) Feeding through the wire coil and discharging through the weft wire hopper.

2) The weft wire is equipped with a pick wire hopper to ensure the fast blanking speed of weft wire.

3) It is equipped with Panasonic servo motor + planetary reducer to ensure the stability of the system and the standard size of the product. Screen size touch screen input, and can set a variety of weft wire spacing on the same screen, convenient and flexible. (jumping point welding function can be set according to needs)

4) Network cutting mode, adopt high speed automatic network cutting machine.

5) Helical gear reducer: in order to ensure the operation of the equipment under high load, K series helical gear reducer with large torque bearing force is adopted, and the external installation ensures the characteristics of easy maintenance.

6) The main motor is equipped with delta VE high-end frequency converter +PG card, which makes the acceleration and deceleration time of the main motor from 0 to 1500r/min 0.02s, and can run at 200% torque at zero speed, ensuring the quick response ability of the equipment. (motor with Autonics encoder)

7) Japan SMC cylinder control weft wire pat wire alignment, weft wire blanking, pull the net back to lift the net, and equipped with SMC oil and water separator.

8) Simple operation, all the parameters of the device can be set on the touch screen, and the switch machine has only one automatic operation button. When the equipment fails, it will be displayed on the touch screen (HMI) to facilitate the maintenance of the equipment.

9) High quality configuration: Japan SMC cylinder, Taiwan valen touch screen, panasonic servo motor, panasonic servo driver, panasonic PLC, Germany schneider contactor, delta inverter and so on.

Working Condition:

Layout:

The whole line is composed of the following devices:
① wire payoff  ② line wire pressing roller ③ line wire straighter ④ main welding machine ⑤ cross wire hopper ⑥ PLC pulling system ⑦ cutting mesh machine ⑧ mesh receiving trolley

Detailed characteristic:

1. Main Welding Machine

1) For our this machine, the line wire feeding from coil automaticly, which is more convinient and save the workers quantiy.
2) The transfomer is our new model and with water cooling system, which makes the using life longer.
3) Our welding pressure adopts mechanical spring, which save the cost and Maintenance cost is lower than other pneumatic model.
4) The cross wire is feeding from pre-cut, which adopts step motor droven. And the cross wire will fall one by one.
5) Every transformer is controlled by single microcomputer control, cent-control welding one time pressure, which is more intelligentialized. The controller will connect with the touch screen, and we can set the welding current and welding time on the touch screen, which is very convenient.
6) The cross wire testing devices are equiped. Whe the cross wire can’t suitably fall down, the machine will stop.

2.Wire Payoff

1) Before the line wire feeding into the welding machine, it will go through the line wire straighter, which will makes the line wire good straighteness and good finished mesh quality.
2) Our wire payoff can load max 400KGS.

3. Servo Motor PLC pulling system

1) Our PLC pulling system adopts servo motor with big power 3.0KW system, which ensure the mesh size more accurate.
2) The pulling trolley will reciprocatingly pull the welded mesh out automaticly. And the trolley will return to original point automaticly, which can save the time and improve the production.
3) The cross wire spacing will be set on the touch screen, which will makes operation more easy. In one mesh panel, it can have different cross wire spacing.

4. Precise mesh cutting machine

1) After the mesh is pull out, the cutting machine will cut it to length required automaticly.
2) Our this cutting machine is the precious model, which makes the cutting size more accurate and the speed more quick.

5. Control System

1) Adopts PLC ,screen touch control system.
2) For our control system, every function structure is provided with the fault detection device and automatic alarm stop function.
3) Every operation parameters will be set on the touch screen, which is more convinient.

4) About the control system brand choice, after our many times trial, we choose the most suitable for our machine. The big brands are not necessarily the best, the most suitable.

Photos of welding workpiece: