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Auto sunroof frame injection mold

A technology for injection molds and car sunroofs, which is applied to household appliances, other household appliances, household components, etc., can solve problems such as inability to disassemble inserts, products that are easily damaged, and complex structures, and achieves simple assembly, low cost, and simple structure. Effect

Active Publication Date: 2018-09-28
宁波如强模塑有限公司
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  • Abstract
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Problems solved by technology

[0002] The car sunroof is composed of a sunroof frame and a sunroof glass. It is installed on the roof of the car. The sunroof frame is installed on the open deck or roof. It is a plane structure or space structure that can bear vertical and horizontal loads. Its main function is lighting and ventilation. The car sunroof The support part is realized by the automobile sunroof frame assembly. According to the existing technology, inserts are used to form various sides of the sunroof frame. The inserts cannot be disassembled, the structure is complicated, and the cost is high. At the same time, it is easy to strain when the product is demoulded. product, low yield

Method used

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Embodiment Construction

[0024]The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0025] As shown in the figure, the present invention provides an injection mold for an automobile sunroof frame, comprising an upper template 1, a lower template 2, a mold base 3 and a product 6 fixed on the lower surface of the lower template 2, and the upper template 1 is located at the bottom of the lower template 2 Above, the lower surface of the upper template 1 is provided with an upper mold cavity 4, the upper surface of the lower template 2 is provided with a lower mold cavity 5, and the product 6 includes a horizontal plate 14 and is respectively arranged on the horizontal plate 14. The arc-shaped plates 15 at both ends, the opening directions of the arc-shaped plates 15 are all the same, the first insert block group is arranged in the upper mold cavity 4, and the second insert block group is arranged in the lower mold cavity 5. The ins...

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Abstract

The invention discloses an injection mould for an automobile sunroof frame. The injection mould comprises an upper mould plate (1), a lower mould plate (2), a mould base (3) and a product (6), wherein the mould base (3) is fixed to the lower surface of the lower mould plate (2). The upper mould plate (1) is located on the lower mould plate (2). An upper mould cavity (4) is formed in the lower surface of the upper mould plate (1). A lower mould cavity (5) is formed in the upper surface of the lower mould plate (2). The product (6) comprises a transverse plate (14) and arc plates (15) arranged at the two ends of the transverse plate (14) correspondingly. Openings of the arc plates (15) face the same direction. A first insert block set is arranged in the upper mould cavity (4). A second insert block set is arranged in the lower mould cavity (5). A molding cavity (7) used for forming the product (6) is arranged between the first insert block set and the second insert block set. According to the injection mould for the automobile sunroof frame, inserts are detachable, the structure is simple, the cost is low, and the yield is high.

Description

technical field [0001] The invention relates to the production field of auto parts, in particular to an injection mold for an auto sunroof frame. Background technique [0002] The car sunroof is composed of a sunroof frame and a sunroof glass. It is installed on the roof of the car. The sunroof frame is installed on the open deck or roof. It is a plane structure or space structure that can bear vertical and horizontal loads. Its main function is lighting and ventilation. The car sunroof The support part is realized by the automobile sunroof frame assembly. According to the existing technology, inserts are used to form various sides of the sunroof frame. The inserts cannot be disassembled, the structure is complicated, and the cost is high. At the same time, it is easy to strain when the product is demoulded. Products, the yield rate is low. Contents of the invention [0003] The technical problem to be solved by the present invention is: to overcome the above defects of t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C45/26B29C45/14B29L31/30
CPCB29C45/14065B29C45/2602B29C45/2606B29C2045/14122B29L2031/005B29L2031/30
Inventor 张立赟
Owner 宁波如强模塑有限公司
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