Press-in device for internal and external pins of automobile shift shaft assembly

Abstract

The invention discloses a press-in device for internal and external pins of an automobile shift shaft assembly. The press-in device comprises a main rack, wherein the main rack consists of a bottom plate, a left plate, a right plate, a front plate and a rear plate; the left plate, the right plate, the front plate and the rear plate are respectively fixed to the bottom plate and are fixedly connected to one another. The press-in device is characterized by further comprising a press-in actuator, a press-in mechanism switching device and positioning fixtures; the press-in actuator and the press-in mechanism switching device adopt a pneumohydraulic pressure cylinder and an air cylinder to complete the automatic press-in and switch processes. The press-in device is ingenious in structural design, high in degree of automation and convenient to operate, facilitates standard safety production, greatly improves the work efficiency of the equipment and reduces the labor cost.

Description

technical field [0001] The invention relates to a device for pressing the inner and outer pins of the shift shaft assembly of an automobile, in particular to a device for pressing the inner and outer pins of the shift shaft assembly of the automobile. Background technique [0002] At present, with the continuous development of equipment technology, various automated production technologies are widely used in the production process of the inner and outer pins of the shift shaft assembly of the automobile gearbox assembly. The traditional automobile shift shaft assembly inner and outer pin assembly The main equipment is to use a simple positioning fixture to position the workpiece, and then manually hammer the inner and outer pins in. This assembly method has low automation, low production efficiency, uncontrollable assembly quality process, and takes up a lot of human resources. Contents of the invention [0003] The technical problem to be solved by the present invention i...

AI Technical Summary

Problems solved by technology

[0002] At present, with the continuous development of equipment technology, various automated production technologies are widely used in the production process of the inner and outer pins of the shift shaft assembly of the automobile gearbox assembly. The traditional automobile shift shaft assembly inner and outer pin assembly The main equipment is to use a simple positioning fixture to position the workpiece, and then manually hammer the inner and outer pins in. This assembly method has low automation, low production efficiency, uncontrollable assembly quality process, and takes up a lot of human resources.

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