The FENGWEI welding positioner is generally composed of a table rotation mechanism and a turning mechanism. Through the lifting, turning, and rotation of the table, the workpiece fixed on the table can reach the required welding and assembly angle. The table rotation is variable frequency step-less adjustment. A satisfactory welding speed can be obtained.
Advantages of using welding positioner
A welding positioner is a piece of special auxiliary equipment for welding automation. It is suitable for the welding position of rotary operation to obtain the ideal processing position and welding speed. It can be used together with other special welding machines to form an automatic welding center, and can also be used for manual welding. Workpiece displacement during operation.
Advantages of Fengwei Welding Positioner
1. High precision: with an RV reducer, the repeatability of the welding positioner can reach +0.1mm;
2. High durability: the simple drive system can reduce the risk of failure;
3. Strong applicability: the primary function of the welding positioner is to turn the workpiece during the welding process, to obtain a better welding position, which can meet the quality and appearance requirements of various welding parts;
4. Reliable operation: the welding positioner base is welded by thickened profiles and steel plates, and after annealing treatment, the quality and accuracy are reliable;
5. Strong adjustability: the welding positioner is turned over by a servo motor, and the reducer is a high-precision reducer, with reliable accuracy and adjustable speed.
The method of judging the quality of welding positioner
1. Check Flip Drive
(1) The inclined drive should be stable, not shake under the load, and the whole machine should not overturn. If the load exceeds 25kg, it should have the power drive function.
(2) There should be a limit device to control the tilted viewpoint, and there should be a viewpoint indicator. (3) The inclined arrangement should have a self-locking function and will not slide under load.
2. Check the rotary drive motor
(1) The rotary drive motor should realize step-less speed regulation and can realize braking.
(2) Within the range of rotation speed, the fluctuation of rotation speed does not exceed 5% when under load.
3. Other aspects
(1) The welding positioner should be equipped with conductive equipment to prevent the welding current from passing through the transmission parts such as bearings and gears. The resistance of the conductive equipment should not exceed 1m, and its capacity should meet the requirements of the rated welding current.
(2) The control part of the welding positioner shall be provided with a linkage interface for automatic welding.
(3) The structure of the workbench should be convenient for clamping workpieces or fixtures, and it is also possible to negotiate with the user to confirm its structure.
After decades of research and development, Fengwei welding equipment manufacturer produces welding positioner series including roll type, head, and tail rotary type, head, and tail lift rotary type, head, and tail tiltable type, double rotary type, etc. This type of positioner can be matched with a welding manipulator to form an automatic welding machine. It can also be used as a robot peripheral equipment to support the robot to realize welding automation. At the same time, various special positioners can be designed and customized according to different types of workpieces and process requirements machines.