Anti-blocking convenient pearl screening device

Abstract

The invention provides a convenient anti-blocking pearl screening device, which belongs to the field of jewelry processing and includes a body; A feed inlet is provided; the right side of the center of the funnel barrel is vertically provided with a first rotating shaft and the first rotating shaft passes through the top plate of the funnel barrel to connect to the motor on the outside; the lower end of the first rotating shaft is horizontally fixed to a circular stop A point on the edge of the plate and at the lower port of the funnel tube; the funnel tube of the present invention facilitates the introduction of pearls into the body; the feeding port is convenient for pouring the pearls into the funnel tube and slides down along the inclined side wall of the funnel tube; the round stopper With the rotation of the first rotating shaft, the plate intermittently opens the lower port of the funnel tube, which facilitates the pearls to enter the body in batches and prevents blockage caused by excessive flow at one time; the opening prevents the side wall of the funnel tube from hindering the rotation of the circular baffle; the first Conduits are used to direct the flow of pearls.

Description

technical field [0001] The invention relates to a jewelry processing equipment, in particular to an anti-blocking convenient pearl screening device. Background technique [0002] In the jewelry processing industry, when pearls are processed, pearls of different sizes need to be screened. In the prior art, ordinary vibration screening machines are generally used for preliminary screening, and ordinary vibration screening machines can only screen batches of batches. Pouring the pearls into the screening machine at one time will cause blockage due to excessive flow, but manual input in batches will increase the consumption of manpower, and in the process of waiting for a batch of screening, it will cause unnecessary It is a waste of manpower. Such a method that requires workers to manage beside the machine for a long time is not convenient, and the size of pearls is generally sorted by vibration. During the sorting process, the collision between pearls is easy to cause damage, ...

AI Technical Summary

Problems solved by technology

[0002] In the jewelry processing industry, when pearls are processed, pearls of different sizes need to be screened. In the prior art, ordinary vibrating screening machines are generally used for preliminary screening, and ordinary vibrating screening machines can only be screened batch by batch. Pour pearls into the sieving machine at one time, which will cause blockage due to excessive flow, but manual input in batches will increase the consumption of manpower, and will cause unnecessary waste while waiting for a batch of sieving. It is a waste of manpower. It is not convenient for workers to manage by the machine for a long time, and the size of the pearls is generally sorted by vibration. During the sorting process, the pearls collide with each other, which is easy to cause damage. During the flow process, if the flow rate is too large, it will cause the pearls to collide with the internal components of the machine and cause damage, so it is necessary to solve these problems and provide a screening device that will not block and be safe

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