Shaft sleeve shaping machine and its working method

Abstract

The invention discloses a working method of a shaft sleeve shaping machine, which is composed of a feeding mechanism, a shaping mechanism, a connecting mechanism and a motor. Opening, the surface is provided with a through hole, and its left and right sides are respectively provided with a left sliding plate and a right sliding plate, and the left sliding plate and the right sliding plate are connected by the first column passing through the through hole on the surface of the base; the motor is the right sliding plate Provide traction; the middle part of the right sliding plate is equipped with a shaping thimble, and the middle part of the left sliding plate is equipped with a stripping thimble; the connecting mechanism includes a lower positioning plate, a front positioning plate, and a limit pin. The side of the front positioning plate is L-shaped, and the upright part is fixedly connected On the base, the raised part is connected to the top of the through hole of the pressure plate; the lower positioning plate is driven by the cylinder and connected to the base through the second column, and a bracket is provided on the slope; the middle part of the bracket is inclined, and the bottom and top extend horizontally to one side.

Description

technical field [0001] The invention relates to the field of metal shaft sleeve shaping, in particular to a shaft sleeve shaping machine and a working method thereof. Background technique [0002] The shaft sleeve part is one of the typical parts often encountered in the machine. It is mainly used to support transmission parts, transmit torque and bear load. The shaft sleeve part is a rotating body part, its length is greater than its diameter, and generally consists of an outer cylindrical surface, a conical surface, an inner hole, a thread and a corresponding end surface of a concentric shaft. According to different structural shapes, bushing parts can be divided into optical shafts, stepped shafts, hollow shafts and crankshafts. A shaft with an aspect ratio of less than 5 is called a short shaft, and one with an aspect ratio greater than 20 is called a slender shaft, and most shafts are in between. The shaft is supported by bearings, and the shaft section that fits wit...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the existing shaft sleeve shaping machines are manually loaded, that is, the operator sends the material into the shaping frame, and then the shaping machine shapes the material, and the semi-automatic operation process of manual recovery after completion is inconvenient to use.

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