An injection-molding manufacturing device and an injection-molding manufacturing process for an anti-fog patch
A technology of injection molding manufacturing and patching, which is applied to the injection molding manufacturing device of anti-fog patch, and the field of injection molding manufacturing process, which can solve the problems of numerous processing tools, high cost, and long time consumption.
Active Publication Date: 2021-07-06
漳州市蓝宝塑业有限公司
View PDF13 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] Most of the existing patches use extruded large sheets, and then carry out cutting, edging, glue dropping, curing and other processes. There are many processing tools, and the process steps are complicated and tedious, time-consuming and costly.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0053] In order to further explain the technical solutions of the present invention, specific examples are given below to illustrate in detail.
[0054] The injection molding manufacturing process of a kind of anti-fog patch of the present invention, as Figure 1-6 As shown, it includes a vertically arranged forming mold 1, a first side mold 2 on the first side of the forming mold 1, a second side mold 3 on the second side of the forming mold 1, and a third side mold on the third side of the forming mold 1. Side mold 4, and the 4th side mold 5 that is in the 4th side of forming mold 1; Forming mold 1 comprises layer mold 11 that multi-layer is laminated up and down, is in the lower fixed plate 12 of layer mold 11 below, is in the mobile of layer mold 11 top Press plate 13, the upper fixed plate 14 above the movable press plate 13, the guide rod 15 connected between the upper fixed plate 14 and the lower fixed plate 12, and the lifting drive which is arranged on the upper fixed...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention proposes an injection molding manufacturing device for anti-fog patches, which breaks through the structural form of traditional anti-fog patch processing devices. into the mold cavity, so that each connecting ear gradually enters the first accommodating groove, and each compression spring gradually enters the second accommodating groove; drives the first to fourth side molds to move toward the forming mold; moves the pressure plate, and fixes the The plate and the first to fourth side molds surround the forming mold, and the steam is passed into the injection molding manufacturing device through each feeding nozzle and feeding hole to preheat the injection molding manufacturing device; through each feeding nozzle and each inlet The material hole is used to inject the injection material into each cavity; to cool the injection material; to demould. The invention has the advantages of simple and compact structure, strong practicability, high-efficiency processing and one-time injection molding. The present invention also proposes an injection molding manufacturing process of the anti-fog patch, which can efficiently process and form multiple anti-fog patches by injection molding at one time.
Description
technical field [0001] The invention relates to the field of injection molding, in particular to an injection molding manufacturing device and an injection molding manufacturing process of an anti-fog patch. Background technique [0002] As we all know, the water vapor in the air will liquefy on the mirror surface when it encounters a lower temperature. For example, in winter, it will be particularly obvious on the inner side of the helmet goggle and the inner side of the car glass, seriously affecting the driver's vision, and easily causing life and death. loss of property. Therefore, an anti-fog film was born on the market, which is used to paste on the inner side of the car glass, so as to play an anti-fog effect. [0003] Structures such as anti-fog patches and shields such as helmets are known. For example, Chinese invention patent CN201510570393.4 discloses a helmet shield with an integral anti-fog patch positioning structure, including a shield (1) and an anti-fog st...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B29C45/32B29C45/73B29C45/40B29L7/00
CPCB29C45/32B29C45/4005B29C45/7337B29C2045/324B29L2007/002
Inventor 林冬琳林兆琛
Owner 漳州市蓝宝塑业有限公司