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On the truss manipulator robot processing requirements are introduced.
Release time:
2024-02-02 10:23
Truss manipulator robot, the parallelism and levelness of the two rails in the end how to control it? Today Xiaobian for you to explain in detail. This long stroke is processed by CNC gantry milling. The adjustment of the device when playing the table is also a very important factor. Therefore, it is not recommended to fill the guide rail. Then, if the height is low, you can adjust the slider and the washer on the sliding contact surface.
In fact, this kind of large-span truss does not need to pay too much attention to the parallelism of the two guide rails.
It only needs: 1. The straightness accuracy of the guide rail processing; 2. The device debugging should meet the planning requirements; 3. One end is guided and the other end is floating supported. So if the rail is placed horizontally, the upper and lower layers are not working and the mat is not padded, then it will not get stuck. Therefore, in this case, you can still use the washer to adjust the joint surface of the slider and the slider! Because the main track completes a certain degree of straightness, thus ensuring the straightness of the main track, and the sub-track passes through the east-west device according to the parallelism. Machining grooves on the square tube to form a reference surface. Close the locking screws on the reference surface, or refer to the guide rail device on the machine.
Then the generalization of the device guide rail is usually divided into several types? Kneading aluminum profile or rectangular hollow steel profile. That is, if for the sake of quick and convenient assembly, two parallel positioning tables can be processed on the device surface of the profile, and the important thing to ensure the two positioning tables is that the clamping method of the profile on the gantry milling machine determines whether the device surface of the guide rail can satisfy the application requirements. If the clamping is not suitable, the profile will be removed from the milling machine and the accuracy of the positioning appearance of the device will not be satisfactory.
Therefore, the key problem is how to ensure that the clamping method on the milling machine should be as consistent as possible with the use of the state, so that the accuracy of the appearance of the rail device is satisfactory.