Injection mold for automobile air guide plate

A technology of injection mold and air deflector, which is applied to household appliances, other household appliances, household components, etc., to achieve the effect of improving work efficiency

CN111168939APending Publication Date: 2020-05-19宁海佳运模具有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2020-05-19

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Abstract

The invention belongs to the technical field of injection molds and more particularly discloses an injection mold for an automobile air guide plate. The injection mold comprises a top plate, a heat runner plate, a fixed die mechanism, a movable die mechanism, a die foot and a bottom plate. A sprue is arranged on the top plate and is connected with a diversion plate. The diversion plate is fixed inthe hot runner plate, and two or more hot nozzles are arranged on the diversion plate. An ejection oil cylinder, an upper ejection pin plate, a lower ejection pin plate and ejection guide pillars arearranged between the movable die mechanism and the bottom plate. A straight ejection block and an ejection pin are arranged on the upper ejection pin plate. By means of the injection mold for the automobile air guide plate, after plastic melt enters the mold from the sprue and flows to the diversion plate through the hot runner plate, the plastic melt flows into the fixed die mechanism and the movable die mechanism in a balance manner for product forming, and therefore the work efficiency is improved; and meanwhile, after product forming is conducted, the lower ejection pin plate and the upper ejection pin plate are driven by the ejection oil cylinder to move upwards along the ejection guide pillars, the straight ejection block and the ejection pin on the upper ejection pin plate eject aproduct, and therefore the characteristic that the work efficiency is improved is achieved.
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Description

technical field

[0001] The invention discloses the technical field of injection molds, and more specifically discloses an injection mold for an automobile wind deflector. Background technique

[0002] At present, with the development of the automobile industry, during the driving process of the vehicle, the automobile air deflector can gather the air to the maximum extent, so that the air can quickly take away the heat through the condensing device to reduce the temperature of the working parts of the vehicle, and at the same time avoid the airflow disorder inside the cabin With the diversification of automobiles, the driving conditions of automobiles are becoming more and more complicated. What's more, some off-road models may often drive in harsh working conditions such as mud, gravel, and high slopes. Therefore, the wind deflectors of automobiles will There are reinforcing ribs, the purpose of which is to increase the hardness of the automobile wind deflector. However, du...

Examples

Embodiment Construction

[0022] The specific implementation manners of the present invention will be further described below in conjunction with the accompanying drawings, so as to make the technical solution of the present invention easier to understand and grasp.

[0023] Such as Figure 1 to Figure 5 As shown, an injection mold for an automobile wind deflector includes a top plate 1, a hot runner plate 2, a fixed mold mechanism 3, a movable mold mechanism 4, a mold foot 5 and a bottom plate 6, and the bottom plate 6 is connected to the movable mold mechanism through the mold foot 5. 4, the movable mold mechanism 4 is located below the fixed mold mechanism 3, the fixed mold mechanism 3 is connected with the top plate 1 through the hot runner plate 2, the top plate 1 is provided with a gate 7, and the gate 7 A diverter plate 8 is connected, and the diverter plate 8 is fixed in the hot runner plate 2, and two or more hot nozzles 9 are arranged on the diverter plate 8, and one end of the nozzle 9 is co...