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Tool for assembling photoelectric turntable motor

A photoelectric turntable and tooling technology, which is applied in the field of mechanical assembly, can solve the problems of being unable to carry freely, complicated operation process, and inability to realize assembly, etc., and achieve the effect of reducing labor intensity of workers, simple operation, and improving assembly efficiency

Active Publication Date: 2012-11-14
中国兵器工业第二0五研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this frock has the following defects: 1) Since the frock adopts a lifting device, it is bulky and cannot be carried freely; 2) when using this frock to assemble the motor rotor and stator of the photoelectric turntable, the photoelectric turntable can only be placed on the frock, At the same time, it is necessary to manually adjust the position of the photoelectric turntable so that it is located in the center of the stator fixing seat, so the operation process is more complicated; This limitation will not be able to assemble the motor of a larger size photoelectric turntable

Method used

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  • Tool for assembling photoelectric turntable motor
  • Tool for assembling photoelectric turntable motor
  • Tool for assembling photoelectric turntable motor

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Embodiment Construction

[0018] The present invention will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0019] as figure 1 As shown, the tooling of the preferred embodiment of the present invention includes a centering mandrel 1, a lifting screw 2, a lifting nut 3, four pull rods 4, a cross plate 5, four nuts 6, a pressure ring 7, one or two spanners Bar 8, some steel balls 9. The centering mandrel 1 has four through holes 1-1 and a center hole 1-2 (see figure 2 ), the lower section of the center hole is a screw hole, and the upper port is an expanding diameter positioning platform. The four through holes 1-1 are evenly distributed on the circumference concentric with the center hole 1-2. The process wire holes on the static shaft correspond to each other. The outer diameter of the centering mandrel 1 matches the sinking platform of the static axis of the photoelectric turntable. The lifting screw 2 is a double-ended trapezoidal t...

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Abstract

The invention discloses a tool for assembling a photoelectric turntable motor, which belongs to the technical field of mechanical assembling. The tool is mainly and technically characterized in that a centering mandrel is in matched connection with a dead axle sunken platform of a photoelectric turntable, a lifting lead screw is in matched connection with the centering mandrel, so a reference center is provided for the tool; the two ends of a central hole of a projection cylinder of a cross plate are respectively provided with a conical surface with a circle of steel balls, so the cross plate, the lifting lead screw, a lifting nut and a pressing ring form a rotating shaft system; and one ends of four draw bars are fixedly connected with four narrow plates of the cross plate, the other ends of the four draw bars are fixedly connected with a motor stator, one end of a lever is connected with the lifting nut, and the motor stator can be lifted and descended through pushing the lever to be accurately installed in a dead axle of the photoelectric turntable. The tool is used for solving the problems of conveniently and reliably mounting the photoelectric turntable motor, and has the characteristics of simple structure, convenience in carrying, high working efficiency and the like.

Description

technical field [0001] The invention belongs to the technical field of mechanical assembly, and mainly relates to a tool, in particular to a tool for assembling a photoelectric turntable motor. Background technique [0002] The photoelectric turntable is generally composed of the main shell of the turntable, the static shaft, the moving shaft, the bearing and the motor, etc., and can realize the rotation of the shaft system. The motor in the photoelectric turntable is an important component of the photoelectric turntable and is used to drive the turntable. The assembly of the motor in the photoelectric turntable is an important process in the assembly process of the photoelectric turntable. First, assemble the rotor of the motor on the moving shaft, then assemble the stator of the motor on the main casing, and then assemble other small parts such as brushes. Due to the large size and heavy weight of the motor stator and rotor, it is difficult to ensure the positioning accu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K15/00
Inventor 惠刚阳张燕王章利杨海成赵红军庞黎明左晓舟刘欣
Owner 中国兵器工业第二0五研究所
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