A gear rotary ball adding machine

Abstract

The invention provides a gear rotating ball adder, which comprises a ball storage bin, a sliding way, a ball feeding mechanism, a ball discharging device and a power part, wherein the first end of the sliding way is communicated with a ball outlet of the ball storage bin; the sliding way is downwards inclined to form a certain included angle with the horizontal plane; the ball feeding mechanism is communicated with the second end of the sliding way; the ball discharging device and the power part are connected with the ball feeding mechanism respectively; the ball feeding mechanism comprises a drum, a large gear, a support gear and a transmission gear; multiple ball clamping parts are arranged in the drum; the ball clamping part at the vertex of the drum is communicated with the ball discharging device through a ball outlet in the vertex of the inner wall of the second end part of the drum. The gear rotating ball adder is simple in structure; the central axial lines of the drum and the sliding way are parallel to each other, and form certain angles with the horizontal plane respectively, so that balls can be conveniently fed in a rotating manner; the large gear, the support gear and the transmission gear are combined to achieve high overall stability; the balls are discharged after being rotated to the topmost end of the drum, so that the conditions that the balls are stuck or blocked and the like are prevented, and the ball adding efficiency is improved.

Description

technical field [0001] The invention relates to the field of ball adding machines, in particular to a gear rotary ball adding machine. Background technique [0002] In the mine beneficiation and grinding operation, the steel balls will be gradually worn out. In order to keep the mill working normally, it is necessary to add steel balls. The traditional method of adding balls in the dressing plant is to add balls manually or use an automatic ball adding machine. Manual adding balls is not only inefficient, but also the time of adding balls is irregular, and the amount of balls added cannot be adjusted in time according to the changes of process parameters to ensure stable production. The details of the existing automatic ball adding machine are as follows: [0003] The patent application number is 201020559361.7, which discloses a turntable type automatic ball adding machine, which mainly has a ball bin installed on the frame, a ball detection turntable with a ball detectio...

AI Technical Summary

Problems solved by technology

[0007] The automatic ball adding machine in the prior art has the following defects: (1) the balls often cannot fall down or the balls fall too much, often causing ball blocking and ball jamming; (2) the type of added balls is single, so the ball mill A large amount of steel balls needs to be added, and balls of various specifications need to be added together, which is not applicable

Images