Wet production process of sprinkled glass fiber canopy
A glass fiber and production process technology, applied in the field of wet production process, can solve the problems of affecting product odor, product appearance quality decline, high cost, and achieve the effect of satisfying lightweight design, weight reduction, and good rigidity
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0023] Example 1 GAC Toyota 635A with sunroof roof
[0024] Canopy specification: L1644×W1182×H204
[0025] Wet production process of sprinkled glass fiber canopy, the steps are as follows:
[0026] (1) PU sheet rolling: put the PU sheet into the rubber rolling machine for double-sided rubber rolling, the speed of the rubber rolling machine is 35 rpm, the horizontal distance between the upper and lower rollers of the rubber rolling machine is 0.3mm; Glue amount single side 40g / m 2 ;
[0027] (2) Laying: Lay the impregnated non-woven base fabric and PE / PA composite film on the laying table on the feeding mechanism;
[0028] (3) The first glass fiber sprinkler: use a glass fiber cutter to cut the glass fiber to a length of 18mm, and use a glass fiber sprinkler to evenly sprinkle the cut glass fiber on the material laid in step (2) Above, the falling amount is 110g / m 2 ;
[0029] (4) PU placement: use machine grippers to place the PU sheet completed in step (1) on top of th...
Embodiment 2
[0043] Wet production process of sprinkled glass fiber canopy, the steps are as follows:
[0044] (1) PU sheet rolling: put the PU sheet into the rubber rolling machine for double-sided rubber rolling, the speed of the rubber rolling machine is 40 rpm, the horizontal distance between the upper and lower rollers of the rubber rolling machine is 0.5mm; Glue amount single side 50g / m 2 ;
[0045] (2) Laying: Lay the impregnated non-woven base fabric and PE / PA composite film on the laying table on the feeding mechanism;
[0046] (3) The first glass fiber spilling: Use a glass fiber cutter to cut the glass fiber to a length of 22mm, and use a glass fiber sprinkler to evenly sprinkle the cut glass fiber on the material laid in step (2) Above, the falling amount is 130g / m 2 ;
[0047] (4) PU placement: use machine grippers to place the PU sheet completed in step (1) on top of the evenly scattered glass fibers in step (3);
[0048] (5) The second glass fiber spraying: Use a glass ...
Embodiment 3
[0061] Wet production process of sprinkled glass fiber canopy, the steps are as follows:
[0062] (1) PU sheet rolling: put the PU sheet into the rubber rolling machine for double-sided rubber rolling, the speed of the rubber rolling machine is 38 rpm, the horizontal distance between the upper and lower rollers of the rubber rolling machine is 0.4mm; Glue amount single side 45g / m 2 ;
[0063] (2) Laying: Lay the impregnated non-woven base fabric and PE / PA composite film on the laying table on the feeding mechanism;
[0064] (3) The first glass fiber sprinkler: use a glass fiber cutter to cut the glass fiber to a length of 20mm, and use a glass fiber sprinkler to evenly sprinkle the cut glass fiber on the material laid in step (2) Above, the falling amount is 120g / m 2 ;
[0065] (4) PU placement: use machine grippers to place the PU sheet completed in step (1) on top of the evenly scattered glass fiber in step (3);
[0066] (5) The second glass fiber spraying: Use a glass ...
PUM
Property | Measurement | Unit |
---|---|---|
diameter | aaaaa | aaaaa |
Basis weight | aaaaa | aaaaa |
density | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com