Novel intermediate beam structure for hydraulic press

Abstract

The invention discloses a novel intermediate beam structure for a hydraulic press. The structure comprises a lower panel and an upper panel arranged above the lower panel; the lower panel and the upper panel are connected through beam walls; multiple rib plates are arranged between the upper panel and the lower panel; an included angle formed by every two adjacent clamping plates ranges from 85 degrees to 100 degrees; a connecting disk is arranged on the upper panel; multiple fixing grooves are formed in the bottom surface of the lower panel and are T-shaped; the distance between every two adjacent fixing grooves ranges from 5 cm to 10 cm; and sliding blocks for fixing the beam walls are arranged on the side surfaces of the beam walls. The rib plate structure is added in an intermediate beam of the hydraulic press, so that the equivalent stiffness is enhanced, vibration of a press body is reduced, and the intermediate beam is lightened; and meanwhile, the vibration can be absorbed through the staggered stacking structure, the vibration of the press body due to the transient load loss can be further reduced, thus the machining precision is improved, and the service life of the press body can be prolonged.

Description

technical field [0001] The invention relates to the technical field of manufacturing a middle beam of a hydraulic press, in particular to the technical field of manufacturing a middle beam of a four-column hydraulic press. part. Background technique [0002] The middle beam of the hydraulic press plays the role of loading and fixing the mold during work. The traditional middle beam of the hydraulic press is a solid steel structure, which wastes materials and causes serious vibration transmission. The machine body is easily affected by vibration and becomes unstable, which reduces the production accuracy and service life of the hydraulic press, and leads to high inertia of the middle beam and high energy consumption for movement. Although some designs can solve the above-mentioned problems to a certain extent at present, the design structure is often complicated and the manufacturing difficulty is relatively high. Contents of the invention [0003] In order to solve the p...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of serious vibration transmission of the middle beam of the traditional hydraulic machine and the consumption of more materials, the present invention provides a new type of middle beam structure of the hydraulic machine

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