Forging hammer for bearing forging

Abstract

The invention provides a forging hammer for bearing force piece machining. The forging hammer solves the technical problems that in the prior art, in the hammer rod using process, leftward and rightward deviation occurs, and waste cannot be collected. According to the forging hammer for bearing force piece machining, the cross section of a forging hammer body is of a polygon structure, a forging hammer guiding structure is arranged between the circumferential outer side of the forging hammer body and a frame, a cutting board body is arranged on a base, and the base is provided with a transparent cover. The diameters of the transparent cover are gradually increased from the upper end to the lower end. A forging window is formed in the upper end of the transparent cover. At least one side operation window is formed in the circumferential outer side of the transparent cover. The transparent cover is of a split structure and is formed by splicing a plurality of arc-shaped blocks. Detachable structures for positioning the arc-shaped blocks are arranged between the arc-shaped blocks. The forging hammer has the advantages that the forging hammer can be prevented from deviating leftwards and rightwards in the using process, the friction force is small, and the service life is long; and the waste collecting effect is good, and noise generated during forging can be isolated.

Description

technical field [0001] The invention belongs to the technical field of forging processing equipment, in particular to a forging hammer for processing bearing forgings. Background technique [0002] Forging equipment refers to the mechanical equipment used for forming and separating in forging processing. Forging equipment includes forging hammers for forming, mechanical presses, hydraulic presses, screw presses and flat forging machines, as well as auxiliary equipment such as forging manipulators, uncoilers, straightening machines, and shearing machines. Among them, the forging hammer uses the transmission mechanism such as air pressure or hydraulic pressure to make the falling part, including the piston, hammer rod, hammer head, upper anvil, etc., move and accumulate kinetic energy, and apply it to the forging in a very short time to obtain plastic deformation. Forging machinery that completes various forging processes. Existing forging hammers have many deficiencies in t...

AI Technical Summary

Problems solved by technology

[0004] The above scheme achieves the purpose of guiding the hammer rod through the mutual cooperation of the hammer rod and the bushing, but since the hammer rod only contacts the bushing on the side facing the outside of the chute, the remaining side corresponding to the chute does not have a guiding structure. During the use of the hammer rod, there will still be a problem of left and right deviation. Although the problem of left and right deviation can be overcome by directly contacting the hammer rod with the chute, the direct contact between the hammer rod and the chute will inevitably lead to friction between the two. Increase, affecting the falling speed and impact force of the hammer; unable to collect waste

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