An open mill for processing recycled rubber

Abstract

The invention provides an open mill for processing recycled rubber, which relates to the field of rubber plasticating and solves the problem that two adjustment screws need to be adjusted at the same time during adjustment, the adjustment efficiency is low, and it is difficult to ensure that the two adjustment screws The adjustment amount is the same; when changing different capsule materials for practice, the rubber adhering to the feeding port and the roller cannot be removed in time, which will easily lead to the problem of material mixing. An open mill for processing recycled rubber, comprising a frame body; a processing structure is rotatably connected to the frame body, and an adjustment structure is installed on the frame body. When unilateral adjustment is required, turning the threaded adjustment rod can pull or push the roller seat to move forward or backward, and the threaded adjustment rod can be locked due to the setting of the card seat, locking protrusion and elastic member to prevent thread adjustment Rod is loose.

Description

technical field [0001] The invention belongs to the technical field of rubber mastication, and more specifically relates to an open mill for processing recycled rubber. Background technique [0002] The open mill is a commonly used equipment in the rubber industry. It includes a rotatable fixed roller and a movable roller parallel to the fixed roller. Driven by the electric power device, the fixed roller and the movable roller shear the rubber. Make the rubber composition more uniform. [0003] Based on the above, the existing open mill for regenerated rubber processing also has the following defects: [0004] One is that although the existing open mill can be adjusted by adjusting the screw rods, it is necessary to adjust two adjusting screw rods at the same time during adjustment, the adjustment efficiency is low, and it is difficult to ensure that the adjustment amounts of the two adjusting screw rods are the same; the other is , When changing different capsule material...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above-mentioned technical problems, the present invention provides an open mill for processing regenerated rubber to solve the existing problem that although the existing open mill can be adjusted by adjusting the screw, it is necessary to adjust both One adjustment screw, the adjustment efficiency is low, and it is difficult to ensure that the adjustment amount of the two adjustment screws is the same; moreover, when changing different capsule materials for practice, the rubber adhered to the feeding port and the roller cannot Timely removal can easily lead to the problem of material mixing

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