Automatic plastic granulator with length adjusting function

Abstract

The invention discloses an automatic plastic granulator with a length adjusting function. The automatic plastic granulator comprises a base, wherein two groups of support plates are symmetrically arranged on the upper side of the base; control switch groups are arranged on one sides outside the support plates; second electromotors are arranged on one sides of the support plates; annular fixing plates are connected with sides close to the second electromotors, of the support plates, through hexagon bolts; output shafts of the second electromotors are connected with one ends of rotating shafts through couplings; the other ends of the rotating shafts penetrate through the support plates and are connected with a first rotating shaft; a transmission barrel is arranged in the middle of the outerside of the first rotating shaft. The distance between a transmission plate and the transmission barrel can be conveniently adjusted according to diameters of granules, the rotation speed of the output shaft of a third electromotor is changed to drive a cam to be matched with a fixed cam plate to adjust the length of granules conveniently, and a top dustproof cover arranged on the support plateshas a dustproof effect.

Description

technical field [0001] The invention relates to the technical field of plastic pelletizers, in particular to an automatic plastic pelletizer with the function of adjusting length. Background technique [0002] The automatic plastic granulator is mainly used for the processing of waste plastic films, woven bags, agricultural convenient bags, pots, barrels, beverage bottles, furniture, etc. It is suitable for processing most common waste plastics, and it is the most widely used in the waste plastic recycling industry. Plastic recycling processing machinery, but the existing plastic granulator cannot be adjusted according to the diameter of the particles, it is not convenient to adjust the length of the particles, it is impossible to realize the automatic granulation of plastics, and it cannot play a dust-proof effect, as announced in the application The patent No. 201420143204.6 discloses an automatic plastic granulator with the function of adjusting the length, the top seat i...

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Problems solved by technology

[0002] The automatic plastic granulator is mainly used for the processing of waste plastic films, woven bags, agricultural convenient bags, pots, barrels, beverage bottles, furniture, etc. It is suitable for processing most common waste plastics, and it is the most widely used in the waste plastic recycling industry. Plastic recycling processing machinery, but the existing plastic granulator cannot be adjusted according to the diameter of the particles, it is not convenient to adjust the length of the particles, it is impossible to realize the automatic granulation of plastics, and it cannot play a dust-proof effect, as announced in the application The patent No. 201420143204.6 discloses an automatic plastic granulator with the function of adjusting the length, the top seat is fixed on the lower part of the beam, the upper slide seat is fastened to the upper and lower linear guide rails, and the lower seat is slidably set On the upper and lower linear guide rails, the upper slide seat and the lower slide seat are connected by the up and down moving ball screw, the front and rear linear guide rails are fixed on the lower part of the slide slide seat, and the front slide seat is slidably arranged on On the front and rear linear guide rails, the rear sliding seat is located behind the front sliding seat and is fastened to the front and rear linear guide rails. However, during the use of the above patents, it is not easy to adjust according to the diameter of the particles. It is convenient to adjust the length of the particles, but it cannot realize automatic granulation of plastics, and it cannot play a dust-proof effect, and it is inconvenient to use

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