A plate tractor

Abstract

The invention relates to a panel tractor. The panel tractor comprises a rack, a lower traction motor, a lower traction motor chain wheel, a lower support, a lower traction frame, a lower traction shaft and multiple groups of lower traction chain wheels, wherein a lower traction end part chain wheel is connected with the lower traction motor chain wheel through a chain; the lower traction end part chain wheel and the lower traction chain wheels are synchronously linked, an upper traction motor chain wheel is arranged on one end of an upper traction motor in a penetrating manner, an upper traction frame is arranged on the rack through an upper support, an upper traction shaft is arranged in the upper traction frame, multiple groups of upper traction chain wheels can penetrate through the upper traction shaft, an upper traction end part chain wheel is arranged on one end of the upper traction frame and is connected with the upper traction motor chain wheel through a chain, the upper traction end part chain wheel and the upper traction chain wheels are synchronously linked, upper traction blocks are arranged on the upper traction chain wheels, and lower traction blocks are arranged on the lower traction chain wheels. The panel tractor provided by the invention has the advantages that a multi-group traction chain wheel structure is adopted, the traction blocks are fully contacted with the surface of a wide panel, and the panel is driven to stably and forwards move.

Description

technical field [0001] The invention relates to the technical field of pulling devices, in particular to a plate pulling machine. Background technique [0002] The plate tractor is an important equipment in the plate extrusion production line. After the plate enters the tractor, it is continuously moved forward under the traction of the crawler, so as to realize the continuous production of the plate. [0003] At present, the common sheet tractors in China adopt the traction structure of the upper and lower crawlers, which are suitable for pulling panels with relatively small widths, but cannot achieve effective traction for panels with larger widths. Contents of the invention [0004] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a plate tractor with stable operation. [0005] The technical solution adopted by the present invention to solve the technical problem is: a plate tractor, comprising: a ...

AI Technical Summary

Problems solved by technology

[0003] At present, the common sheet tractors in China adopt the traction structure of the upper and lower crawlers, which are suitable for pulling the sheets with a relatively small width, and cannot effectively pull the sheets with a large width.

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