Handrail cover plate bending forming process

Abstract

The invention discloses a handrail cover plate bending forming process. The process comprises the following steps: 1, firstly fixing a profile plate; 2, setting jacking pressure and stretching force in advance according to the material of the machined profile; 3, pressing the middle part of the profile into a handrail cover plate bending forming device, applying a certain jacking force to the outer side of the profile, and gradually forming a required angle; and 4, after rotary pressing is finished, conducting shaping, and obtaining the required formed cover plate. The bending angle of the cover plate can be accurately adjusted and controlled, excessive bending of the cover plate is avoided, constant adjustment is not needed, the labor cost is reduced, large-scale industrial production isfacilitated, and the cover plate is not prone to falling off, so that the working efficiency is improved, the machining quality is guaranteed, and cost waste is avoided.

Description

technical field [0001] The invention belongs to the technical field of decorative parts processing, in particular to a bending forming process of an armrest cover plate. Background technique [0002] Under the pressure of market competition, various competitors are involved, and the size requirements of products can generally be adjusted to meet customer requirements, but it is difficult to compare them at the same technical level. Doing fine work will inevitably bring about increased production costs and reduced efficiency, and ultimately fail to achieve a win-win effect. How to improve the production process, reduce the follow-up cumbersome procedures, and improve the current production efficiency. The holding mechanism of the general bending forming device on the market is unstable, which makes the armrest cover easy to fall off when bending, thereby reducing the work efficiency, making the processing quality unguaranteed, resulting in waste of cost, and the general bend...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a bending forming process of the armrest cover to solve the problem that the holding mechanism of the general bending forming device proposed in the above background technology is unstable, so that the armrest cover is easy to fall off when bending, thereby reducing the work efficiency and making the processing The quality cannot be guaranteed, resulting in a waste of cost, and the general bending forming device cannot accurately bend the angle, making the handrail cover easy to bend excessively, requiring time-to-time adjustment, which increases labor costs, is not conducive to large-scale industrial production, and brings device defects The problem

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