Automobile tensioning wheel rocker arm machining device capable of detecting sizes of rocker arms

Abstract

The invention discloses an automobile tensioning wheel rocker arm machining device capable of detecting the sizes of rocker arms. The device specifically comprises a base, a concentric-square-shaped sliding rail, clamping workbenches and the rocker arms, wherein the concentric-square-shaped sliding rail is mounted in the middle of the top of the base, sliding blocks are evenly arranged in the concentric-square-shaped sliding rail, the clamping workbenches are mounted at the top ends of the sliding blocks respectively, and the rocker arms are evenly arranged at the top ends in the clamping workbenches. According to the automobile tensioning wheel rocker arm machining device capable of detecting the sizes of the rocker arms, two sets of drill bits are arranged, the two sets of drill bits area drilling drill bit set and a reaming drill bit set respectively, each set is provided with five drill bits, a driving motor works to drive one set of drill bits to synchronously rotate at the sametime, five rocker arms can be drilled or reamed at a time, the machining efficiency is higher, and batch production of the rocker arms is facilitated.

Description

technical field [0001] The invention relates to the technical field of auto parts processing, in particular to an auto tension wheel rocker arm processing device which can detect the size of the rocker arm. Background technique [0002] The tensioner of the car is an important part of the car transmission system. It is an important part to control the tension of the belt in the car engine. The tensioner rocker arm is the core component of the tensioner assembly. The main The tension of the belt is controlled by shaking the rocker arm up and down. [0003] During the production process of the rocker arm, it is usually necessary to drill the central mounting column. However, the shape of the rocker arm is irregular, so it is difficult to fix it well. Usually, it is necessary to manually use bolts to limit the position. It is cumbersome, cannot be processed in batches, and has low production efficiency. Contents of the invention [0004] Aiming at the deficiencies of the pr...

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Problems solved by technology

[0003] During the production process of the rocker arm, it is usually necessary to drill the central mounting column. However, the shape of the rocker arm is irregular, so it is difficult to fix it well. Usually, it is necessary to manually use bolts to limit the position. It is cumbersome and cannot be processed in batches, and the production efficiency is low

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