Rubber bushing double-servo press fitting equipment and press fitting method

Abstract

The invention discloses a rubber bush double-servo press-fitting device and a press-fitting method. The said equipment includes a press-in servo mechanism, an anti-top servo mechanism and a main frame. The press-in servo mechanism includes a horizontal press-in upper plate and a press-fit upper plate. Press in the lower plate and fix it on the main frame as a whole through the press in lower plate. The press in upper plate and press in lower plate are connected through the vertical press in guide post, and the press in guide post is slidably installed with a press Into the sliding table, the vertical downward pressure head is installed on the sliding table, and the pressing driving mechanism is installed on the pressing upper plate to control the sliding of the pressing sliding table up and down along the pressing guide column; The jacking servo mechanism is located between the press-in upper plate and the press-in lower plate, including the counter-jack drive mechanism, the counter-jack frame and the counter-jack head corresponding to the lower press head, and the counter-jack head can be controlled by the counter-jack drive mechanism. Up and down movement. The press-fit state of the rubber bush can be well guaranteed, and the press-fit quality of the bush is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of automobile manufacturing, and in particular relates to a rubber bush double-servo press-fitting device and a press-fitting method. Background technique [0002] At present, with the development of the automobile industry and the market's higher and higher requirements for automobile quality, the factory puts forward higher requirements for the assembly of automobile control arm rubber bushings. The press-fitting of the rubber bushing of the existing automobile control arm has the following disadvantages: 1. It does not have the stroke control function, resulting in a difference in the position of the bush after it is pressed in; 2. It does not have the speed control, and there is no Give the rubber enough time to rebound, resulting in tearing of the rubber; 3. There is no monitoring of the pressing force. Due to the difference in the production of the workpiece, the pull-off force of the bushing in the wo...

AI Technical Summary

Problems solved by technology

The press-fitting of the rubber bushing of the existing automobile control arm has the following disadvantages: 1. It does not have the stroke control function, resulting in a difference in the position of the bush after it is pressed in; 2. It does not have the speed control, and there is no Give the rubber enough time to rebound, resulting in tearing of the rubber; 3. There is no monitoring of the pressing f

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