Manufacturing process of automobile door and window sealing rubber strip
A technology for sealing rubber strips and manufacturing processes, applied in household components, household appliances, other household appliances, etc., can solve problems such as deformation, difficult sealing strips, burr removal, etc., to improve fluency, improve stability, and improve position positioning Effect
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[0040] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.
[0041] Such as Figure 1 to Figure 11 As shown, a manufacturing process of automobile door and window sealing rubber strips uses a burr removal device, which includes a bottom plate 1, a limit device 2, a traction device 3, a burr removal device 4 and two linkage clamping devices 5. Using the above-mentioned burr removal equipment, the manufacturing process of the sealing rubber strip for automobile doors and windows is as follows:
[0042] S1. Molding: heat-melt particles are sequentially extruded, drawn, cooled and shaped to obtain a molded sealing strip;
[0043]S2. Trimming and...
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