Sliding table-adaptive adjusting mechanism of hole turning machine

Abstract

The invention provides a sliding table-adaptive adjusting mechanism of a hole turning machine. The sliding table-adaptive adjusting mechanism comprises a sliding table upper sliding plate, a sliding table middle sliding plate and a sliding table base, wherein a first guide rail which extends outwards is arranged at the top of the sliding table middle sliding plate; the sliding table upper sliding plate horizontally moves along the first guide rail; a second guide rail which extends outwards is arranged at the top of the sliding table base; the sliding table middle sliding plate horizontally moves along the second guide rail; one circular guide hole is formed in each of the sliding table middle sliding plate and the sliding table upper sliding plate; and one circular guide bar is embedded in each of the circular guide holes, and the circular guide bars are in tight contact with the first guide rail and the second guide rail. According to the sliding table-adaptive adjusting mechanism, the circular guide bars are added between the guide rails and the sliding table sliding plates, so that when the hole turning machine is stressed by external force which is unstable up and down, the up-and-down motion can be slightly adjusted more stably through rotation of the guide bars; and the guide bars are arranged at the bottoms of the sliding table sliding plates, so that motion external force perpendicular to the horizontal motion direction can be further restrained from acting on the sliding table sliding plates, and horizontal motion is more stable.

Description

technical field [0001] The invention relates to the field of hole turning machines, in particular to an adjusting sliding structure of the hole turning machine. Background technique [0002] The hole turning machine is mainly used for sheet processing, stamping, molding, embossing, etc. to force metal into the mold. Because the hole turning machine needs to move horizontally and vertically, in the existing hole turning machines, the kinetic energy is mainly transmitted by means of cylinders and guide rails. This method is simple to conduct and has low energy loss. However, in the prior art, The stability of the guide rail has not been improved much, and the structure of the guide rail can actually have room for further improvement. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a matching adjustment mechanism that improves the stability of the guide rail matching structure. [0004] Achieve the above-mentioned...

AI Technical Summary

Problems solved by technology

Because the hole turning machine needs to move horizontally and vertically, in the existing hole turning machines, the kinetic energy is mainly transmitted by means of cylinders and guide rails. This method is simple to conduct and has low energy loss. However, in the prior art, Not much improvement has been made to the stability of the guide rail, and the structure of the guide rail can actually have room for further improvement

Images