Weldment stacking rack with lifting function

Abstract

The invention discloses a weldment stacking rack with a lifting function. The weldment stacking rack with the lifting function comprises a supporting frame. A stand column A and a stand column B are arranged on the two long sides of the supporting frame separately. A plurality of rectangular grooves are formed in the inner side wall of the stand column A. The two side walls of the middle of each rectangular groove are each provided with a movable cavity. Cams are rotationally arranged in the movable cavities, and part of each cam is arranged in the corresponding rectangular groove in a protruding mode. A plurality of protrusions are arranged on the inner side wall of the stand column B at equal intervals. Balls are rotationally arranged on the upper end face and the lower end face of each protrusion. During shifting or application of weldments, the multiple weldments can be dragged at will or sequentially in the direction of clamping grooves, under the action of tensile force, the front ends of the weldments move in the rectangular grooves, and the two cams rotate reversely and simultaneously, that is to say, the expanded ends of the cams move away from each other gradually, so that enough space is provided for the front ends of the weldments to move outwards in the rectangular grooves, the tail ends of the weldments move fast under rotation support of the balls in the clamping grooves, and the work intensity of operators is relieved.

Description

technical field [0001] The invention relates to the field of welding, in particular to a welding parts stacking rack with a lifting function. Background technique [0002] In the prior art, semi-finished products or finished weldments in the body shop are usually stacked or stacked to reduce the space occupied by the weldments. However, since there is almost no gap between adjacent weldments, the stacked weldments increase the difficulty of the operator's work during the transfer process. At the same time, when placing, especially large-scale weldments, it is easy to crush the operator's fingers , resulting in safety accidents. Contents of the invention [0003] The object of the present invention is to provide a welding parts stacking rack with a lifting function, which facilitates quick storage of the welding parts and at the same time improves the safety factor of the operator during the placement or transfer of the welding parts. [0004] The object of the present in...

AI Technical Summary

Problems solved by technology

However, since there is almost no gap between adjacent weldments, the stacked weldments increase the difficulty of the operator's work during the transfer process. At the same time, when placing, especially large-scale weldments, it is easy to crush the operator's fingers , causing a safety accident

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