Automatic spline finding and press-assembling device for CV joint of automobile driving shaft

Abstract

The invention provides an automatic spline finding and press-assembling device for a CV joint of an automobile driving shaft. The automatic spline finding and press-assembling device comprises a press-assembling machine, wherein a press-assembling head is arranged on the press-assembling machine; a CV-joint placement table is arranged below the press-assembling head; a clamping device is arranged on the press-assembling head; a rotating device is arranged at the lower end of the CV-joint placement table; a rotating rod is arranged beside the rotating device; a pushing air cylinder is arranged at the left end of the rotating device; the rotating rod is pushed by the pushing air cylinder, and further the rotating device is driven to rotate left and right; and the rotating device is used for driving the CV joint placement table to rotate. The automatic spline finding and press-assembling device has the beneficial effects that the clamping device on the press-assembling head is used for clamping the driving shaft; the CV-joint placement table is used for placing a spline and rotates left and right through the rotating device arranged at the lower end of the CV-joint placement table so as to facilitate the insertion of the spline, thereby improving the working efficiency of press assembly; a rubber shell blocking plate is arranged and used for blocking a rubber shell on the driving shaft so as to facilitate the opening of the rubber shell when the spline is inserted; a rotation detecting device is arranged to avoid the long-time working of the pushing air cylinder; and the service life of equipment is prolonged.

Description

technical field [0001] The invention relates to the field of automobile drive shaft manufacturing, in particular to an automatic spline-finding and pressing device for a CV joint of an automobile drive shaft. Background technique [0002] At present, when manufacturing an automobile drive shaft, the drive shaft needs to be press-fitted, and since the CV ring on the drive shaft is provided with splines, the splines need to be installed in the CV ring for press-fitting during press-fitting. At present, the installation of the spline needs to be installed manually, because the spline and the CV ring are matched through the teeth on the edge of the spline, and the installation directly through mechanical equipment is easy to damage the spline, but manual installation is prone to missing and wrong installation. , resulting in drive shaft pressing errors, affecting product quality. Therefore, it is particularly important to solve the problem that the splines are not easy to insta...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide an automatic spline press-fitting device for the CV joint of an automobile drive shaft. The drive shaft is clamped by the clamping device on the press-fit head, and the spline is placed on the CV joint placement table. The joint placement table can be rotated left and right through the lower end rotating device, which is convenient for spline insertion and solves the problem that the spline is not easy to install when the drive shaft is press-fitted

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