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Production line for pouring epoxy resin into automobile ignition coil

An automotive ignition coil, epoxy resin technology, applied in packaging/impregnation, electrical components, inductance/transformer/magnet manufacturing, etc., can solve the problems of not being able to fill the automotive ignition coil, and the processing quality will decrease, and achieve a small footprint. , easy to flow, improve the effect of perfusion effect

Inactive Publication Date: 2017-06-13
浙江嘉尔成汽车部件有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned invention controls the temperature of the epoxy resin through the water area incubator, thereby ensuring the viscosity of the epoxy resin. However, during the pouring process, there will be air in the circle before the ignition of the car. During the pouring process, there will be air. Cannot completely fill the car ignition coil, resulting in a decline in processing quality

Method used

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  • Production line for pouring epoxy resin into automobile ignition coil
  • Production line for pouring epoxy resin into automobile ignition coil
  • Production line for pouring epoxy resin into automobile ignition coil

Examples

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Embodiment Construction

[0038] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0039] Such as figure 1 As shown, a production line for epoxy resin filling of automobile ignition coils includes a preheating device 1, a filling device 2 and a drying device 3. During the filling process, automobile ignition coils are arranged and placed in a placement frame.

[0040]The preheating device 1 includes a preheating oven 4, an electric heating device is arranged in the preheating oven 4, and the placing frame enters the preheating device 1 for heating, so that the automobile ignition coil maintains a higher temperature. The epoxy resin in contact with the automobile ignition coil can maintain a certain temperature and facilitate circulation, thereby improving the filling effect.

[0041] Such as figure 1 , figure 2 and image 3 As shown, after the preheating is completed, the placing frame is transferred to the conveying frame 5 in the fil...

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Abstract

The invention discloses a production line for pouring epoxy resin into an automobile ignition coil. The production line is composed of a preheating device, a filling device and a drying device. A new mechanical structure is adopted in the scheme. The production line has the following beneficial effects that in the automobile ignition coil pouring process, pouring is conducted in a negative pressure box firstly, after pouring of the interior of the negative pressure box is finished, the normal pressure state is achieved in the transferring process, epoxy resin in the automobile ignition coil can be compacted in the automobile ignition coil under the action of the barometric pressure, accordingly, the epoxy resin pouring effect in the automobile ignition coil is improved, and the structural strength and electrical performance of the automobile ignition coil are improved; and supplementing of the epoxy resin is then conducted through a resin guide pipe in a normal pressure box, and closing is conducted.

Description

technical field [0001] The invention relates to epoxy resin pouring equipment for automobile ignition coils, in particular to a production line for pouring epoxy resin into automobile ignition coils. Background technique [0002] Epoxy resin is a kind of polymer compound. Because the cured epoxy resin has good physical and chemical properties, it has excellent bonding strength to the surface of metal and non-metal materials, good dielectric properties and good flexibility. , so it is widely used in automotive insulation parts. When producing automotive ignition coils, multiple automotive ignition coils are often arranged in an orderly manner in the placement frame, and epoxy resin is poured into it to improve structural strength and withstand high temperatures. Maintain excellent electrical properties. [0003] The announcement number is CN205394950U, and the announcement date is the Chinese patent "An Epoxy Resin Irrigation Device" on July 27, 2016, which discloses an epox...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C39/02B29C39/42B29C39/38B29C39/22H01F41/00
CPCH01F41/005B29C39/02B29C39/22B29C39/38B29C39/42
Inventor 张之怡韩勇虎张式勇陈瑞平余世民
Owner 浙江嘉尔成汽车部件有限公司
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