Automobile generator rotor assembly device

Abstract

The invention discloses an automobile generator rotor assembly device. The automobile generator rotor assembly device comprises an automobile generator rotor; the automobile generator rotor is arranged vertically and comprises a lower claw pole having a claw upward, a coil, an upper claw pole having the claw downward, and a rotor shaft; the coil is located between the upper claw pole and the lower claw pole; the upper claw pole and the lower claw pole are folded and are matched; the rotor assembly device comprises a machine frame, a workpiece conveying mechanism, a material grabbing mechanism, a graduated rotary workbench, a folding mechanism, a rotor shaft conveying mechanism, a shaft entering mechanism, an automatic material taking mechanism and a control unit, wherein the workpiece conveying mechanism is arranged on the machine frame and is used for conveying the upper claw pole, the coil and the lower claw pole; the material grabbing mechanism is used for grabbing a workpiece; the folding mechanism is used for folding the upper claw pole and the lower claw pole; the rotor shaft conveying mechanism is used for conveying the rotor shaft; the shaft entering mechanism is used for assembling the rotor shaft to the folded upper and lower claw poles; and the automatic material taking mechanism is used for taking out a rotor assembled well by the rotor shaft. The automobile generator rotor assembly device with automation, relatively high working efficiency and relatively high machining precision is provided by the invention.

Description

technical field [0001] The invention relates to the field of machine tools, in particular to an assembly device for an automobile generator rotor. Background technique [0002] The existing ordinary automobile generator rotor assembly process generally adopts manual operation. First, manually put the lower claw pole, coil, and upper claw pole into the station, then start the closing press to complete the closing, and then manually remove it and transfer it to the lower pole. A shaft loading process; and the shaft loading process first manually puts the closed workpiece into the station, then takes the rotor shaft and places it in the upper claw pole hole, and then starts the shaft loading press to complete the shaft loading process. Due to the poor accuracy and low efficiency of manual positioning and other operations; and during the shafting process, the inner hole of the workpiece is used to guide the workpiece itself, which is easy to skew, which affects product quality; ...

AI Technical Summary

Problems solved by technology

Due to the poor accuracy and low efficiency of manual positioning and other operations; and during the shafting process, the inner hole of the workpiece is used to guide the workpiece itself, which is easy to skew, which affects product quality; in addition, due to frequent manual operations, it is easy to cause personal injury to the operator, and the safety is poor. , while high energy consumption and low efficiency

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