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Positioning heating curing method and heating device thereof after rotor is attached to magnetic tile

A technology of heating and curing and heating devices, which is applied in the direction of electromechanical devices, manufacturing motor generators, electrical components, etc., can solve the problems of poor dynamic balance performance, low efficiency, long curing time, etc., to ensure stability, reduce wear, The effect of improving curing efficiency

Active Publication Date: 2020-02-11
东莞市富祺昌科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a rotor magnetic tile heating and curing method and its heating device to solve the current problems of long curing time and low efficiency after the magnetic tile is pasted on the rotor; and poor performance of dynamic balance after curing.

Method used

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  • Positioning heating curing method and heating device thereof after rotor is attached to magnetic tile
  • Positioning heating curing method and heating device thereof after rotor is attached to magnetic tile
  • Positioning heating curing method and heating device thereof after rotor is attached to magnetic tile

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Embodiment Construction

[0028] The following specific embodiments will be further described in conjunction with the above-mentioned drawings.

[0029] In the following, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art that the described embodiments may be practiced without some or all of these specific details. In other instances, well known processing steps have not been described in detail.

[0030] The method for positioning, heating and curing after the rotor is pasted with magnetic tiles includes the following steps:

[0031] Step 1, heating a positioning sleeve with a positioning hole;

[0032] Step 2, the rotor with the magnetic tile attached is loaded into the positioning hole of the positioning sleeve heated by step 1; the heat on the positioning sleeve is conducted to the magnetic tile;

[0033] Step 3: After putting the rotor with the magnetic...

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Abstract

The present invention discloses a positioning and heating curing method after sticking a magnetic tile on a rotor and a heating device thereof. According to the heating curing method, a positioning sleeve is heated to a certain temperature in advance, a rotor struck by a magnetic tile is filled into a positioning hole of the positioning sleeve, heat energy on the positioning sleeve is directly transmitted to the magnetic tile and a binder to achieve preheating of the binder, and after preheating is performed for a while, the rotor is taken out and then input into a baking wire to save the portion of preheating of the baking wire so as to improve the solidification efficiency of the binder and reduce the length and the cost of the baking wire. After the magnetic tile is struck at the outerside of the rotor, the magnetic tile is filled into the positioning sleeve, the positioning sleeve achieves positioning and compression effects on the magnetic tile, therefore, the consistence of thebinder between the magnetic tile and the rotor is ensured, the stationarity of dynamic balance is ensured, the operation noise of the motor is reduced, and operation wearing is reduced. The heating device can achieve automatic heating of the positioning sleeve, can perform heating through an induction coil and can improve the heating efficiency of the positioning sleeve.

Description

technical field [0001] The invention relates to the field of positioning and curing of magnetic tiles after being pasted with glue, in particular to a positioning, heating and curing method and a heating device for a rotor after pasting magnetic tiles. Background technique [0002] The magnetic tiles in many motors or generators are attached to the outside of the rotor. After the magnetic tiles are pasted, the rotor needs to be placed in the baking line to heat up and solidify; since the baking line is heated by heat radiation, in order to achieve Curing temperature, so it takes a long time to preheat the rotor, so the heating time of the rotor is long, the efficiency is low, and it will increase the stroke of the baking line, the volume is large, and the cost is high. When the magnetic tile is attached to the rotor, the glue has a certain fluidity, and the thickness of the glue applied to the magnetic tile will vary, which will cause the position of the magnetic tile to shi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K15/12
CPCH02K15/12
Inventor 富强
Owner 东莞市富祺昌科技有限公司
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