- 1月 24, 2021
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As one of the most important transmission devices in industrial automation, the main function of precision planetary gearbox is to reduce speed, increase torque and reduce the inertia ratio of load/motor under the premise of ensuring precision transmission.
1. When installing a precision planetary reducer, special attention should be paid to the center axis pair of the transmission, and the error in the medium shall not exceed the amount of compensation for the use of the precision planetary reducer coupling. The precise planetary retarders are as required for better transmission results and longer service life.
2. When installing the transmission on the output shaft of the precision planetary reducer, we must pay attention to the softness of the operation, prohibit the rough installation with tools such as hammers, preferably using the internal threads of the assembly fixture and shaft end, to bolt the drive into the precision planetary gearbox shaft, so as to prevent damage to the internal components of the precision planetary reducer.
3. precision planetary reducer using couplings have many options, but it is best not to use steel fixed couplings, this coupling does not have radial offset compensation, installation is more difficult, once installed improperly, will increase the load, easy to cause bearing damage, and even lead to output shaft break.
4.the installation of precision planetary gearbox is very important, to ensure its stability and reliability, in general, the precision planetary reducer should be installed on the horizontal foundation or base, while ensuring a smooth discharge of oil, cooling air circulation smoothly. 5. precision planetary reducer transmission connector, if necessary, should increase the protective device, such as the connector has protruding objects or the use of gears, shropper transmission, etc. , if the output bearing is subjected to a larger radial load, should also be selected to strengthen the type.
6. The installation position of the precision planetary gearbox shall ensure the operation of the staff, including the convenient proximity to the oil mark, gas plug, drain plug and so on. After the precise planetary decelerator has been installed, the inspectors should thoroughly check the accuracy of the installation location in sequence to determine whether the fasteners are reliable, etc.
7.precision planetary reducer before running, but also to be ready to run, remove the oil tank through hole bolts replaced with breather bolts, open the oil plug screw to check the height of the oil line, add lubricants beyond the oil plug screw to the hole overflow, and then tighten the oil plug and confirm that the error, you can start the test run.
8. precision planetary gearbox test run time must not be less than 2 hours, in line with normal operating standards, smooth operation, no vibration, no noise, no leakage, no impact, if there are anomalies should be eliminated in a timely manner.
The above is the precision planetary reducer in the use of the process of 8 points of skill, later in the actual operation, you can do a number in mind. I believe that we have seen the above eight points, but also to the precision planetary gearbox has an in-depth understanding, mechanical devices are dead, only with a comprehensive understanding of it, in order to better control it, so that it better for our production and manufacturing services.