A wire saw injection molding machine

Abstract

The invention relates to a rope saw injection molding machine which comprises a transmission mechanism, a work table, a positioning mechanism and an injection molding mechanism. The positioning mechanism and the injection molding mechanism are located on the work table. The injection molding mechanism is provided with an ejection port. The transmission mechanism comprises a transmission motor, a mold, a tensioning wheel, a plurality of transverse transmission wheels and a plurality of longitudinal transmission wheels. The transmission motor is provided with a power wheel, and a closed loop is formed in the mode that a rope saw sequentially passes through the power wheel, the mold and the tensioning wheel and surrounds the transverse transmission wheels and the longitudinal transmission wheels. The mold is fixed between the positioning mechanism and the work table. The ejection port of the injection molding mechanism is aligned at the mold. According to the rope saw injection molding machine, steel wire rope tensioning can be ensured in the rope saw transmission process, the situation that the sufficient cooling time for the rope saw is ensured after injection molding is completed, and the injection molding quality of the rope saw is greatly improved.

Description

technical field [0001] The invention relates to a wire saw injection molding machine. Background technique [0002] Wire saw is a cutting demolition equipment for thick concrete and irregular concrete. For example: for the cutting of concrete structures such as girders, supports, and high-speed rail piers, the use of wire saws is flexible, and both horizontal and vertical cutting are acceptable. [0003] Some current wire saws carry out injection molding of steel wire rope and beads by injection molding machine. For example, Chinese patent CN101011853 discloses a diamond wire saw injection molding device. Optimum temperature for easy handling. [0004] However, for the existing injection molding machines, the steel wire rope is often conveyed in a straight line during the beading injection molding process of the wire saw, but it is difficult to ensure the tension of the steel wire rope during the transmission process, and it is easy to cause the actual injection position t...

AI Technical Summary

Problems solved by technology

[0004] However, for the existing injection molding machines, the steel wire rope is often conveyed in a straight line during the beading injection molding process of the wire saw, but it is difficult to ensure the tension of the steel wire rope during the transmission process, and it is easy to cause the actual injection position to deviate from the correct position. , affect the injection molding effect

In addition, there is not enough space for cooling after injection molding, which easily affects the quality of injection molding

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