Automatic press-in magnetic steel dispensing machine

Abstract

The invention discloses an automatic press-in magnetic steel dispensing machine. The automatic press-in magnetic steel dispensing machine comprises a main unit rack part, an electric control part, twostorage parts, two magnetic steel dividing parts, two circle forming parts, a magnetic steel pressing part and a dispensing part, wherein the storage parts, the magnetic steel dividing parts, the circle forming parts, the magnetic steel pressing part and the dispensing part are arranged on the main unit rack part, the magnetic steel pressing part comprises a mold part, the two storage parts, thetwo magnetic steel dividing parts and the two circle forming parts are oppositely arranged, each circle forming part comprises a circle forming rail used for being connected with the corresponding magnetic steel dividing part and the corresponding mold part, a magnetic steel feeding component used for pushing magnetic steel to enter the circle forming rail from the magnetic steel dividing part anda circle forming component, and the circle forming components are used for carrying out front end circle forming connection and rear end circle forming connection on magnetic steel entering the circle forming rails on the two sides. The automatic press-in magnetic steel dispensing machine is rapid in magnetic steel dividing speed, and stable and reliable in circle forming, the magnetic steel is not prone to crossing and stacking and is not prone to crash, and the magnetic steel press-in precision is ensured.

Description

technical field [0001] The invention relates to the technical field of electric vehicle motor assembly, in particular to an automatic press-in magnetic steel dispenser. Background technique [0002] Most of the existing motor hub magnetic steel press-in is completed by manual assembly, manual magnet separation, rounding, and then use simple press-in tooling to press the magnetic steel in, and then manually dispense glue. In addition, there are also some semi-automatic machines. The magnetic separation methods include: single-piece magnetic separation, two-piece magnetic separation, leaving one piece, other magnetic steels are separated at one time, and the last remaining piece is manually loaded. After these methods divide the magnets, they are directly pressed into the motor hub, and the magnets are fully pressed (a motor hub needs 10 to 60 pieces of magnets, and the number of magnets is different according to the size of the motor), and then manual glue is dispensed. At p...

AI Technical Summary

Problems solved by technology

[0004] Due to the large dimensional tolerance error of the thickness, width and surrounding chamfers of the magnetic steel, the precision of the magnetic steel is low. When implementing the above several pressing magnet schemes, when the tolerance is too large, when pressing the last piece of magnetic steel, The last piece of magnet is easy to match the first piece of magnet, or there are always two pieces of magnets overlapping and bulging in an uncertain position, so that the magnet is easy to be crushed or pressed into unqualified

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