Hopper device of steel ball sorting machine

Abstract

The invention discloses a hopper device of a steel ball sorting machine. The hopper device of the steel ball sorting machine comprises a hopper disc and a steel ball distributing device. The steel ball distributing device comprises a base, a ball separating column, a driving component and a reciprocating pushing component, wherein the ball separating column can be driven to rotate and move in reciprocation via the driving component and the reciprocating pushing component, a plurality of annular grooves are reserved on the column surface of the ball separating column, a plurality of separating bars are allocated on the ball separating column, the annular grooves are separated by the separating bars into a plurality of loading grooves corresponding to steel balls, the steel balls fall from the hopper disc to the loading grooves on the ball separating column, via reciprocating transitional ball collecting of the ball separating column, quantities of the steel balls in the loading grooves are equal, and meanwhile, the ball separating column rotates to feed the steel balls to a discharging port at the lower end of the base. The hopper device of the steel ball sorting machine is capable of uniformly distributing the steel balls and wide in application range, since the hopper disc does not vibrate, the hopper device is low in noise, small in steel ball abrasion, high in reliability, large in capacity of the hopper disc, and low in driving power since only the ball separating column needs to be driven to rotate and slide in reciprocation during feeding.

Description

technical field [0001] The invention relates to a hopper device of a steel ball sorting machine. Background technique [0002] When producing steel balls, due to the large uncertainties in production control and actual manual operation, different types of steel balls may be mixed. Therefore, in the subsequent process of producing steel balls, it is usually necessary to Sorting and classifying the steel balls, in the traditional steel ball sorting machine, the vibration plate is usually used to feed the material, through the vibration of the material plate and the gravity of the steel ball itself, the steel balls slowly slide down to the sorting device of the steel ball sorting machine In the process, when there is only one sorting device, the vibrating plate can feed materials evenly, but in the actual production process, one vibrating plate often needs to feed multiple steel ball sorting machines or multiple sets of sorting devices. , the vibrating plate will have uneven f...

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Problems solved by technology

[0002] When producing steel balls, due to the large uncertainties in production control and actual manual operation, different types of steel balls may be mixed. Therefore, in the subsequent process of producing steel balls, it is usually necessary to Sorting and classifying the steel balls, in the traditional steel ball sorting machine, the vibration plate is usually used to feed the material, through the vibration of the material plate and the gravity of the steel ball itself, the steel balls slowly slide down to the sorting device of the steel ball sorting machine In the process, when there is only one sorting device, the vibrating plate can feed materials evenly, but in the actual production process, one vibrating plate often needs to feed multiple steel ball sorting machines or multiple sets of sorting devices. , the vibrating plate will have uneven feeding, which will cause some equipment to be empty or overloaded, and the production efficiency will be low. Moreover, the traditional vibrating plate has a low loading capacity and needs frequent feeding. If the capacity is forced to increase, the vibrating plate needs to be enlarged. The power of the vibrating motor is large, and the energy consumption is large. In addition, because the vibrating plate needs to vibrate when it is working, the noise is large. certain influence

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