一、檢查焊接變位機翻轉傳動

1、 Check the welding positioner turnover transmission

1、傾斜傳動平穩(wěn)，在負載下不抖動，整機不能翻轉。當負載 Q超過25 kg時，應有電源驅動功能。

1. The inclined transmission is stable, does not shake under load, and the entire machine cannot be overturned. When the load Q exceeds 25 kg, there should be a power drive function.

2、設置限位裝置，控制傾角和角度指示標志。

2. Set up a limit device to control the inclination angle and angle indicator signs.

傾斜機構具有自鎖功能，在負載下不滑移，可靠。

The tilt mechanism has a self-locking function, which does not slip under load and is safe and reliable.

二、檢查焊接變位機的旋轉驅動電機

2、 Check the rotating drive motor of the welding positioner

1、旋轉驅動電機要實現(xiàn)無級調速，并能實現(xiàn)制動。

1. The rotary drive motor needs to achieve stepless speed regulation and be able to achieve braking.

2、在旋轉速度范圍內，承受負荷時轉速波動不超過百分之5。

2. Within the range of rotational speed, the speed fluctuation under load shall not exceed 5%.

三、其他注意事項

3、 Other precautions

1、變位機應設置導電裝置，以避免焊接電流穿過軸承、齒輪等傳動部位。導電性設備的電阻不能超過1 mΩ，且其容量要滿足焊接額定電流的要求。

1. The positioner should be equipped with conductive devices to prevent welding current from passing through transmission parts such as bearings and gears. The resistance of conductive equipment should not exceed 1 m Ω, and its capacity should meet the requirements of welding rated current.

2、變位機的控制部分應設置聯(lián)動接口，用于自動焊接。

2. The control part of the positioner should be equipped with a linkage interface for automatic welding.

3、工作臺的構造應方便工件或夾具的安裝，也可以通過與用戶協(xié)商確定其結構形式。

3. The construction of the workbench should facilitate the installation of workpieces or fixtures, and its structural form can also be determined through consultation with the user.

4、負荷與偏心距和距的數(shù)據(jù)，應在變頻機使用說明書中明確說明。

4. The data of load, eccentricity, and center of gravity distance should be clearly stated in the operating manual of the frequency converter.

從人們的角度來看，也許焊接變位機是一個舉足輕重的產品，但是，在世界范圍內，包括各種功能的變位機，已有百余系列。

From a people's perspective, welding displacement machines may be a crucial product, but worldwide, there are over a hundred series of displacement machines with various functions.