Tilt vibration shakeout machine

Abstract

The invention relates to a tilt vibration shakeout machine which comprises a hopper, vibration motors and a discharge hole, wherein both sides of the hopper are provided with the vibration motors, and one end of the hopper is provided with the discharge hole; the lower part of the discharge hole is provided with a transmission belt; the vibration motors are obliquely arranged at both sides of the hopper; and the bottom of the hopper is parallel and level to the level ground of the upper end of a foundation pit. According to the tilt vibration shakeout machine, the sand flow rate is more uniform due to the vibration generated by obliquely arranging the vibration motor, so that the working efficiency is improved, and the energy is saved; because the hopper is a little higher than the ground, the conditions of falling and squeezing people cannot be generated during operations, so that the safety of the equipment is improved; because the whole equipment can be covered by a dust removal cover, and the upper end in the dust removal cover is provided with an air curtain, the dust removal effect reaches higher than 95 percent, so that the working environment is purified, the atmospheric pollution is reduced, and the safety of manual operation is improved.

Description

technical field [0001] The invention belongs to the technical field of casting sand regeneration equipment, and in particular relates to a shakeout machine. Background technique [0002] In the field of foundry technology, a large amount of casting sand is used in the manufacture of casting molds, and the casting sand used for casting molds can be reused for making casting molds after being recycled and regenerated. Since the foundry shakeout machine is the separation equipment for castings and molding sand, and the vertical shakeout machine commonly used at present, the sand flow rate of the vertical vibration shakeout is sometimes large and sometimes small, and the conveyor belt slips or the crusher overflows easily when the sand flow rate is large. Phenomenon, sand flow rate is small and easy to appear cut-off phenomenon, which seriously affects the improvement of productivity. [0003] At the same time, the vertical vibrating sand shakeout machine currently used is abou...

AI Technical Summary

Problems solved by technology

Since the foundry shakeout machine is the separation equipment for castings and molding sand, and the vertical shakeout machine commonly used at present, the sand flow rate of the vertical vibration shakeout is sometimes large and sometimes small, and the conveyor belt slips or the crusher overflows easily when the sand flow rate is large. Phenomenon, when the sand flow is small, it is easy to break the flow, which seriously affects the improvement of productivity.

[0003] At the same time, the currently used vertical vibrating shakeout machine is about 1.8 meters above the ground, and it is impossible to install a large dust removal cover, only a small dust removal cover can be installed, and the production environment in the workshop is harsh.

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