A diaphragm spring strong pressure treatment system

Abstract

The invention discloses a diaphragm spring strong pressure treatment system, which belongs to the field of automobile assembly equipment. A diaphragm spring high-pressure treatment system includes an upper oil cylinder, an upper workpiece, clamping parts, a transmission part, a bottom frame, a lower oil cylinder and a base frame. The device drives the upper workpiece to move down by setting the upper oil cylinder, applies gentle pressure to the diaphragm spring and measures its strong pressure load through the load sensor, ensuring that the diaphragm is closer to the actual use in the strong pressure treatment; the device through the lower The oil cylinder drives the two-stage piston rod to drive the penetrating fixture to move upwards. The first-stage penetrating fixture ensures that the diaphragm spring is concentric with the upper workpiece, and the second-stage penetrating fixture ensures the flatness of the diaphragm spring during the pressing process. High-grade fixing parts and positioning sensors ensure the accuracy of positioning.

Description

technical field [0001] The invention belongs to the field of auto parts production equipment, and in particular relates to a diaphragm spring strong pressure processing system. Background technique [0002] The spring diaphragm is a very important component of the automobile clutch. In its production and processing process, there is a one-step process of pressure treatment. The purpose of this process is to make the diaphragm spring stable in performance after a sufficient number of loads, which can improve the performance of the diaphragm spring. fatigue life. The manufacturing process of the diaphragm spring is relatively complicated, and requires high material quality and dimensional accuracy. Its nonlinear characteristics are not easy to control in production, cracks are prone to occur at the opening, and the ends are easy to wear. The general diaphragm spring strong pressure processing system is completed by a mechanical punching machine, the equipment is noisy, the pr...

AI Technical Summary

Problems solved by technology

The manufacturing process of the diaphragm spring is relatively complicated, and requires high material quality and dimensional accuracy. Its nonlinear characteristics are not easy to control in production, cracks are easy to occur at the opening, and the ends are easy to wear

The general diaphragm spring strong pressure processing system is completed by a mechanical punching machine. The equipment is noisy, the production and processing accuracy is low, and the product qualification rate is low. Repeated rework is often required.

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