Supporting block mistake-prevention support for straightening axial part

Abstract

The invention discloses a supporting block mistake-prevention support for straightening an axial part. The supporting block mistake-prevention support comprises several supporting grooves used for correspondingly supporting several supporting blocks; the supporting block mistake-prevention support further comprises first mistake-prevention parts and second mistake-prevention parts, and the first mistake-prevention parts and the second mistake-prevention parts are used for identifying the supporting blocks respectively to make the supporting blocks fall into the corresponding supporting grooves; the first mistake-prevention parts comprise first limiting holes and first limiting pins, and the first limiting holes and the first limiting pins are matched with each other and arranged between the supporting blocks and the corresponding supporting grooves; the second mistake-prevention parts comprise triggering needles which are arranged between the supporting blocks and the corresponding supporting grooves and triggering alarming assemblies which are used for abutting against the triggering needles to give out identifying signals about whether or not the supporting blocks are matched with the supporting grooves when the supporting blocks fall into the corresponding supporting grooves. Through the mode of dual cooperation of mechanical mistake prevention and electric-control mistake prevention, the situation is avoided that the supporting blocks fall into the supporting grooves which are not matched with the supporting blocks, then the required supporting blocks are prevented frombeing stored and picked by mistake, and therefore the supporting blocks are quickly and accurately stored and picked.

Description

technical field [0001] The invention relates to the technical field of error prevention, in particular to a support block error prevention bracket for straightening shaft parts. Background technique [0002] In order to ensure that the workpiece to be processed has high machining accuracy, it is usually necessary to use various support blocks to fully support the workpiece to be processed during the machining process. Since there are usually obvious differences in the specifications and structures of the workpieces to be processed, there are naturally many types and types of support blocks used to support the workpieces to be processed. In order to prevent the processing accuracy of the workpiece to be processed from being reduced due to incorrect access to the support blocks, it is particularly necessary to manage and store the support blocks reasonably. [0003] Taking shaft parts as an example, in the process of straightening shaft parts, usually a number of support bloc...

AI Technical Summary

Problems solved by technology

However, there is currently a lack of support frames for rationally storing a large number of support blocks, and it is impossible to manage a large number of support blocks in a standardized and orderly manner, resulting in messy stacking of the support blocks, causing operators to spend a lot of money when replacing shaft parts of different specifications Time to find a support block that matches the shaft part to be aligned, resulting in a longer time to access the support block

Furthermore, due to the small difference in the size of the arc-shaped grooves of some support blocks, it is difficult to identify them with the naked eye, which increases the error rate in selecting support blocks for supporting shaft parts to be aligned

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