Dynamic balance adjusting tooling for machining special-shaped parts

Abstract

The invention discloses a dynamic balance adjusting tooling for machining special-shaped parts. In the dynamic balance adjusting tooling for machining the special-shaped parts, a first connecting disc is fixedly connected to the top ends of a plurality of stand columns, and the first connecting disc is of a hollow disc-shaped structure; a second connecting disc is fixedly connected to the multiple stand columns and located between a bottom tire and the first connecting disc, and the second connecting disc is of a hollow disc-shaped structure; a balancing weight is connected between the first connecting disc and the second connecting disc; at least one floating blocks are elastically connected to the inner edge, close to the hollow portion, of an upper pressing plate so as to abut against the special-shaped parts; the floating blocks are provided with locking pieces for locking the floating blocks; fine adjustment blocks are arranged in the fine adjustment block holes and located between a main bolt and an auxiliary bolt; the main bolt and the auxiliary bolt are matched to move the fine adjustment blocks in the fine adjustment block holes; a movable lantern ring is fixed between supporting columns through two connecting pieces; the ring diameter of the movable lantern ring can be adjusted; and the inner edge of the movable lantern ring is sleeved with a clamping groove.

Description

technical field

[0001] The invention relates to the technical field of vertical lathes, in particular to a dynamic balance adjustment tool for processing special-shaped parts. Background technique

[0002] Vertical lathes process large eccentric parts. When the worktable rotates, the parts generate a large centrifugal force and the speed is strictly limited. When processing large rotary shell parts with a large machining allowance, the production accuracy and production efficiency of the parts should be considered. The process generally arranges such parts to be processed on a vertical lathe. Due to the special structure of the parts, technicians will design simple tooling for easy processing. The more popular one is the bottom tire that matches the parts. First, it can increase the rigidity of the parts. Second, it can facilitate the assembly of parts and facilitate processing. For the adjustment of dynamic balance, there is currently no effective tooling that can be reali...

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