Sectional type cutting equipment for high polymer material polyethylene plate production

Abstract

The invention discloses sectional type cutting equipment for high polymer material polyethylene plate production, relates to the technical field of cutting equipment, and solves the problems that the existing sectional type cutting equipment is troublesome and inconvenient to operate and use due to the fact that a jacking part needs to be manually operated to press and position a plate during cutting operation. The sectional type cutting equipment for high polymer material polyethylene plate production comprises a workbench; the workbench comprises limiting plates; two limiting plates are symmetrically welded to the top end of the workbench; a support frame is fixedly welded to the middle position of the top end of the workbench; an electric push rod installed in a transverse supporting mode is hung and supported in the middle of the bottom of the workbench; and sliding grooves are formed in the middle sections of the workbench and the two limiting plates in a penetrating mode. Through a row of tooth sheets at the top end of the support frame, a sliding block can be in linkage meshing to drive a driven gear to rotate when sliding left and right, so that power for up-down sliding sawing is provided for a saw blade, and a driving motor additionally matched with the saw blade is omitted.

Description

technical field [0001] The invention relates to the technical field of cutting equipment, in particular to a segmented cutting equipment for the production of polyethylene boards made of polymer materials. Background technique [0002] High-molecular-weight polyethylene is polyethylene with a molecular weight of more than 1 million. It is a thermoplastic engineering plastic with a linear structure and excellent comprehensive properties. It has super wear resistance, self-lubrication, relatively high strength, stable chemical properties, and Strong aging performance. Since the viscosity of ultra-high molecular weight polyethylene in the molten state is as high as 108Pa*s, its fluidity is extremely poor, and its melt index is almost zero, so it is difficult to process it by general mechanical processing methods. UHMWPE is generally processed by pressing-sintering molding, which has low production efficiency and is prone to oxidation and degradation. In order to improve produ...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a segmented cutting equipment for the production of high molecular material polyethylene board, in order to solve the problem mentioned in the above-mentioned background technology that most of the cutting operations need to be manually operated to press and position the board by manually operating the top pressing part. Problems that are troublesome and inconvenient to use

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