Magnetic core assembly equipment and corresponding use method

Abstract

The invention discloses magnetic core assembly equipment and a corresponding use method. The magnetic core assembly equipment is used to assemble a magnetic core into a slot of an impeller. The magnetic core assembly equipment comprises a machine table, a feeding part, a material distributing plate and an assembly head. The machine table is used to fix the impeller during assembling. The feeding part is fixedly connected with the machine table, and is provided with at least one feeding bin in a penetrating mode in the vertical direction, wherein the feeding bins can make a plurality of magnetic cores keep an end connection in a magnetic-attraction manner. The material distributing plate is installed on the machine table and moves relative to the feeding part, the upper surface of the material distributing plate is closely attached to the lower end face of the feeding part, and the material distributing plate is provided with a material distributing bins which is corresponding to the feeding bins and are used to accommodate a single magnetic core. The assembly head is installed on the machine table and moves in the horizontal and vertical directions, and is used to move downward toattract the magnetic cores in the distributing bins after moving to the upper parts of the distributing bins and move downward to insert the magnetic cores into the slot after moving to the upper partof the impeller. According to the magnetic core assembly equipment of the above structure, the magnetic cores can be automatically installed, the assembly efficiency is improved, and the labor cost is reduced.

Description

technical field [0001] The invention relates to the technical field of Hall flowmeter assembly equipment, in particular to a magnetic core assembly equipment and a corresponding use method. Background technique [0002] The Hall flowmeter is a flow detection device based on a Hall sensor through displacement sensing. It includes an impeller and a Hall sensor inside, and several magnetic cores are evenly distributed on the impeller toward the Hall sensor. When the impeller is driven by the fluid to rotate, it will drive the magnetic core to move, thereby triggering the Hall sensor, so that the Hall sensor can detect the flow information. The magnetic core used in the Hall flowmeter is a cylindrical magnetic needle cut by a magnet. A slot matching the magnetic core will be opened on the impeller, and the magnetic core can be inserted into the slot and fixed by friction fit. on the impeller. In the prior art, the magnetic core is generally assembled manually, which has low ef...

AI Technical Summary

Problems solved by technology

In the prior art, magnetic cores are generally assembled manually, which has low efficiency, high labor costs, and is prone to errors and omissions.

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