squeeze crusher

Abstract

The invention relates to an extrusion crusher, which comprises an extrusion chamber, in which extrusion rollers are horizontally arranged, and drive shafts are arranged at both ends of the extrusion rollers, the drive shaft and the extrusion roller core are arranged eccentrically, and the driving The axis rotates and the roller body of the interlocking extrusion roller is close to or far away from the inner wall of the extrusion chamber. The extrusion rollers are arranged in multiple groups intermittently. The cores of the extrusion rollers in multiple groups are arranged concentrically. The rushing roller, the rushing roller and the squeeze roller are concentric, and the outer peripheral wall of the rushing roller is provided with a rushing plate, and the rushing plate is arranged at equal intervals along the outer wall of the rushing roller; during the deflection process of the squeezing roller, so that The waste toy material is pressed against the extrusion arc plate, and during the deformation process of the extrusion arc plate, the material can be squeezed and crushed, and at the same time, it can also avoid the impact of materials such as metal bolts or other metal toys on the extrusion roller. The impact force ensures that the above-mentioned hard parts such as metal bolts can be smoothly exported from the gap between the extrusion arc plate and the extrusion roller.

Description

technical field [0001] The invention relates to the technical field of material processing equipment, in particular to an extrusion crusher. Background technique [0002] When processing waste materials, such as waste plastic toys, many plastics and metals on waste toys can still be recycled. Although the existing crushing devices have excellent crushing effects, when targeting metal screw parts in waste toy materials , It will also crush or damage intact metal parts such as bolts, resulting in the inability to reuse temporary construction, so it will undoubtedly increase costs for some toy factories. Contents of the invention [0003] The purpose of the present invention is to provide an extrusion crusher, which can effectively crush plastics and avoid or reduce damage to recyclable metal parts. [0004] The technical scheme adopted by the present invention is specifically as follows. [0005] An extrusion crusher, comprising an extrusion chamber, in which an extrusion ...

AI Technical Summary

Problems solved by technology

[0002] When processing waste materials, such as waste plastic toys, many plastics and metals on waste toys can still be recycled. Although the existing crushing devices have excellent crushing effects, when targeting metal screw parts in waste toy materials , will also crush or damage intact metal parts such as bolts, resulting in temporary construction that cannot be reused, so it will undoubtedly increase costs for some toy factories

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