Straightening machine roller carrier with bending detection function

Abstract

The invention discloses a straightening machine roller carrier with a bending detection function. The straightening machine roller carrier comprises two fixing supports, positioning faces are arranged on the fixing supports, lifting frames for lifting pull rods are arranged on the side faces of the fixing supports, one lifting frame is a driving end, and the other lifting frame is a driven end; rotating wheels for driving the pull rods to rotate are mounted on the lifting frames; rotating wheels and worm gears on the driving end lifting frame is coaxially connected with each other, the worm gears are driven by worms, and the worms are driven by a first power mechanism; a bending detection mechanism for detecting the bending of the pulls rod is arranged between the two fixing supports; and the bending detection mechanism comprises a support frame, a sleeve is mounted on the support frame, a piston and an electronic ruler are mounted on the sleeve, the electronic ruler is fixed with the rear end of the sleeve, the front end of the electronic ruler extends into the rear end of the piston, a bump is arranged in the middle of the piston, a spring is sleeved on the piston between the bump and the rear end of the sleeve, and the front end of the piston is matched with the outer walls of the pull rods. The straightening machine roller carrier can realize automatic detection of rotation, lifting and bending of the pull rods, improves the straightening quality and the working efficiency of the pull rods, and reduces the operation intensity.

Description

technical field [0001] The invention belongs to the field of machinery, and relates to the structural improvement of a tie rod straightening frame, in particular to a straightening machine roller frame with camber detection. Background technique [0002] Tie rods are important parts of equipment such as forging presses and presses. In order to eliminate stress, heat treatment should be carried out on the tie rods to ensure the quality of use. The middle part of the tie rod after heat treatment will be bent and deformed. At present, the straightening machine is usually used to straighten the tie rod. [0003] When the existing tie rod is straightened, firstly, put the two ends of the tie rod on two V-shaped iron brackets, use the crane to move up and down and rotate the tie rod with the iron chain, use the pointer to detect the bending degree of the tie rod, and make the high point of the tie rod bend On the top, the straightening machine presses down the curvature of the ti...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a straightening machine roller frame with camber detection, which is used to solve the problems of high labor intensity and low work efficiency in the prior art of tie rod straightening operation

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