Clamp type sheet automatic-feeding device of hydraulic machine

Abstract

The invention relates to a clamp type sheet automatic-feeding device of a hydraulic machine, which is characterized by comprising a mechanism supporting frame, a brake motor, a reducer and a clamp mechanism. The inner part of the mechanism supporting frame is fixedly provided with a linear guide rail which is provided with a base, and the base is provided with the brake motor, the reducer connected with the brake motor and the clamp mechanism. The inner part of the mechanism supporting frame is also fixedly provided with a rack which is engaged with a gear installed on one side of the reducer, and two end parts of the mechanism supporting frame are provided with limitation stops. The clamp type sheet automatic-feeding device has the advantages that a sheet to be machined is accurately sent to a preset position and is quickly positioned, so that the production efficiency is enhanced; the occupied space is small, the inner space of the hydraulic machine is saved, and the manufacturing cost of equipment is reduced; an automatic up and down system is convenient to realize automation, and the operation and the maintenance are easy; the sheet sending specification is expanded, the flatness demand to the sheet is reduced, and the production cost is reduced; the sheet run is smooth, and the noise is reduced; and the working environment is improved.

Description

Technical field [0001] The invention belongs to the field of forging machinery and equipment, and particularly relates to a clamp-type sheet material automatic feeding device of a hydraulic press. Background technique [0002] The automatic feeding device of the longitudinal beam hydraulic press is located on the side of the movable table inside the press body, and the feeding side of the pressing die is fixed on the inner side of the pillar. The feeding mechanism is mainly used to automatically send the sheet material to the press during the pressing process of the automobile longitudinal beam. Horizontal pressing station of the machine. At present, the traditional automatic feeding mechanism of the longitudinal beam hydraulic machine mostly adopts the roller conveying mechanism, and a few adopts the chain row transmission. Although the aforementioned feeding mechanism has the advantages of simple structure and easy operation, due to the inertia of the movement, the sheet mater...

AI Technical Summary

Problems solved by technology

Although the aforementioned feeding mechanism has the advantages of simple structure and easy operation, due to the inertia of motion, it cannot accurately transfer the sheet to the desired position

In addition, the hydraulic press used to press long-length workpieces must have a corresponding length to meet the requirements of processing workpieces, so the manufacturing cost of the press also increases

In order to reduce the manufacturing cost of the longitudinal beam hydraulic press, it is necessary to save the internal space of the fuselage and reduce the size of the fuselage. However, the above-mentioned transmission structure takes up a lot of space and cannot adapt to the hydraulic press with a narrow internal space.

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