Technical Knowledge

The importance of a commissioning process before using a laser leveling machine

September 18, 2024

VANSE-YZ40-4E-1 -
The importance of a commissioning process before using a laser leveling machine 2
 

The trial run process is an experimental process before the laser leveler is officially put into use, and only the equipment that has been successfully tested can be officially put into use. It can be seen that the trial run is a very important step in the use of the laser leveler. In order to help everyone realize the necessity of this step, the following article mainly introduces the importance of the trial run process before using the laser leveler.

1. Clean the laser leveler, the surface of each component, and check whether all joints are firmly tightened.

2. All lubricating parts of the laser leveler are filled with oil, check whether the electrical system is intact, whether the limit switch is set correctly, whether the connection is reliable, and the no-load test. The lifting motor is lifted and lowered for no less than 10 times, requiring flexible transmission, high precision, parking, stable resistance of the main drive, normal sound, and after the empty car is put into trial operation, a load test is carried out.

3. According to the width of the corrected I-beam flange plate, adjust the position of the frame, and according to the thickness of the plate, adjust the correct position of the guide rod.

4. Start the laser leveler with power supply, start the laser leveler to run empty, ensure that the parts and components of each transmission part are running normally, there is no cassette, no overheating, and the load can be loaded. Use a crane to hang the welded H-beam on the roller table.

5. Start the drive roller to convey the steel into the laser leveler. This end exceeds the frame leveler. This end stops after exceeding the center of the correction wheel by about 150mm. Press the upper roller to reduce the linkage. When the upper roller contacts the workpiece, stop immediately, and then press the upper and lower pressure rollers. The pressure may have errors and can be adjusted at any time.

6. Correctly adjust the pressure during the test run of the laser leveler. The dial of the screw indicates 0.5mm per grid. The amount of over-deformation under pressure shall not exceed 1mm. However, the adjustment of the upper pressure roller can only be carried out during the stop process. The output of the workpiece is about 200mm. The flange plate after initial correction is perpendicular to the web to prevent over-correction.

7. If the correction amount needs to be adjusted, the workpiece is retracted into the main unit (the end is about 150mm from the center of the correction wheel) to adjust the reduction of the correction roller, start the main drive motor, and perform normal correction output. If multiple corrections are required on one side, the workpiece should be stopped immediately after the end of the workpiece is about 100mm from the center of the correction wheel, and the laser leveling machine workpiece should return to the front end of the front end about 150mm beyond the center of the correction wheel.

The above article is all the information introduced by the manufacturer about the importance of the test run process before using the laser leveling machine. Do you understand it? If you feel interested in our products after reading the article, you can call us for details. Thank you for your reading and support.

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About the Author: Shandong Vanse Machinery Technology Co., Ltd.

Shandong Vanse Machinery Technology Co., Ltd. is a high-tech manufacturer specializing in concrete construction machinery, including laser screeds and related equipment. The company integrates R&D, production, and global sales, with products exported to over 60 countries and widely used in infrastructure projects worldwide.

Shandong Vanse Machinery

Leading manufacturer specializing in high-performance concrete laser screeds, telescopic arm flatwork handlers, and mechanical ride-on power trowels.

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