Motor immersion pre-drying device improving sealing effect

A sealing effect and pre-baking technology, which is applied in the manufacture of motor generators, electrical components, electromechanical devices, etc., can solve the problems of rapid heat loss, large energy consumption, and affecting the efficiency of motor impregnation, and is conducive to promotion and popularization. The effect of simple and convenient operation

Active Publication Date: 2019-02-26
林红英
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing equipment for pre-baking the motor cannot provide a good sealing effect for the motor. When the motor is pre-baked, the heat is lost quickly, the energy consumption is large, and it takes a long time to complete the pre-baking of the motor. Baking work, affecting the efficiency of pouring the motor

Method used

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  • Motor immersion pre-drying device improving sealing effect
  • Motor immersion pre-drying device improving sealing effect
  • Motor immersion pre-drying device improving sealing effect

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Embodiment Construction

[0023] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0024] Such as Figure 1-11 As shown, a motor immersion pre-baking equipment for improving the sealing effect, including a heating box 1, a top cover arranged on the top of the heating box 1 and a fixing device arranged in the heating box 1, the fixing devices are two groups , respectively located on the two side walls of the heating box...

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Abstract

The invention discloses a motor immersion pre-drying device improving sealing effect. The device comprises a heating box, a top cover disposed on the top of the heating box, and a fixing device disposed in the heating box. A heating block is arranged on the bottom of the heating box. The top cover includes a left top cover and a right top cover. The top of the heating box is provided with a support plate, and the support plate is provided with a first driving member for driving the left top cover and the right top cover to perform horizontal movement. The right top cover is provided with a sealing device. The support plate is provided with a third limiting component for fixing the left top cover and the right top cover. A sealing device on the right top cover is cooperated with the left top cover, increasing a sealing effect of the left and right top covers. Sealed environment is formed in the heating box, facilitating heat of the heating block to be distributed in the heating box, toperform pre-drying treatment on a motor stator. Through the action of the third limiting component, the left top cover and the right top cover cooperate stably, and a sealing effect of the sealing device is increased.

Description

technical field [0001] The invention belongs to the technical field of motor production equipment, and in particular relates to a motor dipping and pre-drying device for improving the sealing effect. Background technique [0002] The winding is the most fragile part in the motor structure. In order to improve the moisture resistance, corrosion resistance and insulation strength of the winding, as well as improve the mechanical strength, thermal conductivity and heat dissipation effect and delay aging, the motor winding after rewinding must be dipped in paint. It is also required that the varnish dipping and drying should be carried out strictly according to the insulation treatment process, so as to ensure good permeability of the insulating varnish, smooth surface of the paint film and high mechanical strength, so that the stator winding can be bonded into a solid whole. The main methods of varnish dipping are: pouring, immersion, vacuum pressure immersion, and dipping of a...

Claims

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Application Information

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IPC IPC(8): H02K15/12
CPCB05D3/0218H02K15/12
Inventor 秦丽
Owner 林红英
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