Automatic steel ball buffering and receiving device

Abstract

The invention discloses an automatic steel ball buffering and receiving device which comprises a buffering blanking device and a lifting receiver. The buffering blanking device comprises a feeding pipe and a blanking pipe. The blanking pipe is internally provided with inclined buffering plates for enabling steel balls to fall in a zigzag track mode and arranged in a staggered mode. The lifting receiver comprises a ball receiving frame, an air cylinder, a controller and a position sensor. Due to the fact that the steel balls are blocked by the inclined buffering plates in the blanking pipe, the steel balls are made to fall in the zigzag track mode, and the falling speed of the steel balls is greatly reduced, so that the problem the steel balls are collided and damaged in the blanking process can be avoided; the position sensor is used to detect the height position of the steel balls in the ball receiving frame, when the position sensor detects that the steel ball position is lower than the set position, the ball receiving frame is lifted to shorten the steel ball falling height, so that the problem that the steel balls are collided and damaged can be avoided; when the position sensor detects that the steel ball position is higher than the set position, the ball receiving frame is lowered, the steel ball falling height is increased, and the problem that a steel ball discharging opening is blocked can be avoided.

Description

technical field [0001] The invention relates to a material receiving device, in particular to a steel ball material receiving device. Background technique [0002] The surface quality of bearing steel balls is very important, and it is necessary to avoid the problem of bruising on the surface of steel balls during the production process. [0003] However, in the prior art, when the finely ground steel balls are ejected, the steel balls enter the hopper at a relatively high speed, which makes the problem of bruising the steel balls more common. [0004] And in the prior art, the receiving trough that is arranged at the outlet of the automatic steel ball sorting machine all has a fixed structure, and the position of the receiving chute cannot move up and down, which makes the steel ball and the The position between the material receiving troughs is relatively high, which is prone to bruises, and when there are many steel balls in the material receiving troughs, the problem of...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the object of the present invention is to provide a steel ball automatic buffering and receiving device to solve the problems that steel balls are prone to scratches and material blocking at the discharge port when the steel balls flow out from the discharge port of the production equipment

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