|Model:||Head & Tail||Loading Capacity:||2500kg|
|Table Dia.:||360mm||Center Height:||650mm|
|Rotate Range:||+/- 360deg||Rotate Speed:||70deg/s|
Single Axis Servo Motor Welding Robot Positioner 250Kg 360mm Table
Welding positioners are the machines be used to change the position of work piece on the welding positioner table and to ensure smooth rotation of the work piece at certain required speed. So welding postitioner normally means a table rotates workpiece at certain rotation speed, and two tilts the work piece at certain degree.
The rotation structure of the welding positioners is driven by the AC motor, while stepless speed regulation can be achieved. The turning structure of worm and gear in the welding positioners has the function of self-lock, and the worktable can be turned sleeplessly 360 degree. special design of anti-electromagnetic of the welding positioners, which reduces the high frequency interference of TIG’s welding, and can improve the welding quality effectively. Furnished with Robot motor, the positioner can co-work with robot for MIG/MAG/TIG welding automatically.
|Loading capacity||250kg||Within R400mm|
|Standard Rotate Radius||R600mm|
|Rated Rotate range||+/- 360deg|
|Rated Rotate speed||70 o/s|
|Repeat Location accuracy||+/- 0.1mm|
|Positioning Frame size||2200x800x90mm (L*W*H)|
|Machine overall size||2900x650x1100mm (L*W*H)|
|Rotating table||ɸ 360mm|
|Rotating center height||650mm|
|Power supply||200V +/-10% 50Hz 3-P||With transformer|
|Servo motor||YASKAWA/ PANASONIC||1 unit|
|RV Reducer||TEIJIN Japan||1 unit|
|PLC||OMRON / MITSUBISHI||1 unit|
|Touch screen||KINCO Shanghai||1 unit|
Robotic positioners are a fundamental component of robotic automation, particularly in robotic welding applications of large and/or high-volume parts. The positioner plays an important role in accuracy, repeatability and overall production quality. It is an essential consideration in any robotic welding system.
But what exactly does a robotic positioner do in welding applications? How does it facilitate productivity and promote automation of complex welding tasks?
Robotic positioners can rotate a part when a joint cannot be reached in the correct welding position. For example, when welding large parts in position, a robot cannot perform overhead welding as weld spatter gets lodged in the tip which can lead to system errors. A positioner can rotate the part so the robot can access tricky weld locations without performing overhead welding, reducing the likelihood of system failure.
Further, a robotic positioner is highly repeatable, which enables more consistently accurate welding. With manual loading/unloading and positioning of a part, there are variations in part orientation which affect weld accuracy. A positioner is far more accurate, helping to improve overall weld and part quality.
Less downtime, higher accuracy and improved quality all contribute to a positioner’s ability to drive productivity in welding applications.
Robotic positioners are foundational part of most robotic welding systems. They facilitate higher productivity and help automate tasks that would be impossible without rotational capabilities.
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