The main points of attention in assembly work are to achieve the pre-defined steel bending hoop machine assembly work goals, in addition to the above assembly preparation work, assembly accuracy, assembly method requirements, but also pay attention to some specific work details and points, otherwise it will cause unnecessary loss.
(1) Pay attention to detection. Be sure to perform the inspection of the parts of the steel bar bending machine before assembly. It is required to have data records, including the static and dynamic balance results of important rotating steel bar bending machine parts. Pay attention to the correct use of measuring tools and the accuracy of the measured data in the inspection work. For example, when detecting the diameter of the inner hole of a larger cylindrical workpiece larger than 200 mm, first of all, the ruler should be calibrated, and the outer diameter micrometer should be used to check the inner diameter micrometer to be applied; Clean, whether there are burrs, and whether the on-site environment is suitable for inspection and testing; finally, implement inspection and testing in accordance with the prescribed standards and measurement techniques, and record the measurement data on the site.
(2) Pay attention to the assembly procedure of the steel bar bending machine. The assembly work should be carried out according to a certain procedure, generally should follow: first install, then install; first install inside, then install outside; first install heavy, then install light; first install fine, then install coarse assembly order.
(3) Pay attention to the selection of assembly tools for the steel bar bending hoop machine. The correctness and adaptability of the assembly tools used in the operation are directly related to assembly quality, efficiency and labor intensity. Pay special attention not to misuse and "make up" substitutes, and actively use special tools and operate the assembly according to common knowledge of the process. For example, when assembling a rolling bearing with a small interference amount and a shaft, a special steel sleeve made by car can be used to hit the person on the inner ring of the bearing; the assembly of the rolling bearing and the seat body can be made by a special mandrel made by car And the special steel sleeve assists, so that the hammering force is simultaneously loaded on the inner and outer rings to complete the assembly process.
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