A press-fitting device for an intermediate shaft and an input shaft

Abstract

The invention provides intermediate shaft and input shaft press mounting equipment. The intermediate shaft and input shaft press mounting equipment comprises a machine frame. An upper fixing plate, alower fixing plate, an input shaft press mounting station and an intermediate shaft press mounting station are arranged in the machine frame. A power switching mechanism is arranged at the top of themachine frame. The intermediate shaft press mounting station comprises a first press shaft fixed to the upper fixing plate and an intermediate shaft bearing mechanism located on the lower fixing plate. A power mechanism is arranged for press fitting and locking of three products. When input shafts are fed, the power mechanism can be connected with the press shaft for intermediate shafts so as to conduct press fitting. When intermediate shafts are fed, press fitting of input shafts can be conducted. In addition, input shafts are fed in two times, and when one input shaft is locked, the other input shaft can be subjected to press fitting. The intermediate shaft and input shaft press mounting equipment can be used for conducting press fitting machining on intermediate shafts and input shaftsat the same time, and is high in efficiency and accurate in positioning press fitting.

Description

technical field [0001] The invention relates to the field of automation equipment, in particular to press-fitting equipment for intermediate shafts and input shafts. Background technique [0002] At present, in the assembly process of the intermediate shaft and the input shaft, it is necessary to figure 1 and figure 2 The intermediate shaft and input shaft shown need to press the bearings on the upper part of the two, and tighten the middle with screws. If manual operation is used, the efficiency is extremely low. In the existing equipment, it is generally divided into several steps and set Multiple power devices include cylinder pressing or electric cylinder rotation, etc., to process, press, and rotate the product. The structure of the installation is relatively complicated, and the equipment is large in size and low in efficiency. Contents of the invention [0003] In order to solve the above technical problems, the present invention proposes an intermediate shaft an...

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Problems solved by technology

[0002] At present, in the assembly process of the intermediate shaft and the input shaft, it is necessary to figure 1 and figure 2 The intermediate shaft and input shaft shown need to press the bearings on the upper part of the two, and tighten the middle with screws. If manual operation is used, the efficiency is extremely low. In the existing equipment, it is generally divided into several steps and set Multiple power devices include cylinder pressing or electric cylinder rotation, etc., to process, press, and rotate the product. The structure of the setup is relatively complicated, and the equipment is large in size and low in efficiency.

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