Equipment for simultaneously heating pier heads at two end parts of torsion bar

Abstract

The invention discloses equipment for simultaneously heating pier heads at two end parts of a torsion bar. The equipment comprises a pedestal; an operation groove is arranged at the upper end of the pedestal; the upper end of the pedestal is provided with two device chambers; the two device chambers are separately positioned at the two sides of the operation groove; two worm rods are arranged at the upper end of the pedestal in a penetrating manner; one end of each worm rod is rotationally connected to the inner wall of the corresponding device chamber; one end, far away from the inner wall ofthe corresponding device chamber, of each worm rod is provided with a rotating wheel; the inner wall of each device chamber is rotationally connected with a worm gear; each worm gear is meshed with the corresponding worm rod; the opposite inner walls of the operation groove are each provided with a first circular chamber; and each first circular chamber communicates with the corresponding devicechamber. The equipment disclosed by the invention is reasonable in structural design, simple to operate, low in energy consumption by simultaneously heating the two ends of the torsion bar by using induction coils, high in induction heating efficiency and capable of saving time and efforts and greatly improving the production efficiency; the two ends are heated simultaneously, so the two ends areconsistent in temperature, the machining quality is guaranteed, and the equipment can be used for heating different specifications of torsion bars.

Description

technical field [0001] The invention relates to the technical field of torsion bar processing, in particular to a device for simultaneously heating pier heads at both ends of a torsion bar. Background technique [0002] Both ends of the torsion bar need to be headed. When processing the pier, both ends of the torsion bar need to be heated, and after heating, both ends are simultaneously piered on the pier machine. [0003] At present, the two ends of the torsion bar are heated by electricity or fire, first heating one end of the torsion bar and then heating the other end of the torsion bar. This heating method has the following disadvantages: high heating energy consumption, which is not conducive to energy saving, and high cost; low heating efficiency, long heating time, which affects production progress; two ends are heated successively, the heating temperature difference between the two ends is large, and the quality difference between the two ends is large , affecting ...

AI Technical Summary

Problems solved by technology

This heating method has the following disadvantages: high heating energy consumption, which is not conducive to energy saving, and high cost; low heating efficiency, long heating time, which affects production progress; two ends are heated successively, the heating temperature difference between the two ends is large, and the quality difference between the two ends is large , affecting the quality of the torsion bar pier head

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