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Aviation goggles and manufacturing method thereof

A manufacturing method and technology of goggles, applied in goggles, ophthalmic surgery, etc., can solve the problems of high production cost, low productivity, and poor quality of finished products for aviation goggles, and achieve the effects of reducing labor costs, increasing productivity, and improving quality of finished products

Inactive Publication Date: 2015-10-21
朱海韵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The production cost of traditional aviation goggles is high, the productivity is low, and the quality of finished products is poor

Method used

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  • Aviation goggles and manufacturing method thereof
  • Aviation goggles and manufacturing method thereof
  • Aviation goggles and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] The aviation eye mask of this embodiment includes a main body 9 and an elastic band (not shown in the figure), the main body 9 is a kind of fabric containing polyester, the left and right sides of the main body 9 reserve elastic positions 8, and the main body The periphery of 9 is provided with hot pressing line 7 and laser heat sealing line 6, and the elastic band has reserved elastic band positions 8 on both sides to connect with the main body 9. Such as figure 2 Shown is a schematic structural diagram of the eye mask of this embodiment (no nose pad option). The laser heat-sealing line 6, namely the outer edge of the eye mask, uses laser to heat-melt the front and rear fabrics of the eye mask and cut off, the cut surface is neat and smooth; the heat-pressing line 7 can use the same process as the laser heat-sealing line 6 to heat-melt and cut out the face sheet The dotted line is used to fix. This fixing method has lower requirements on the function of the eye mask ...

Embodiment 2

[0016] It is basically the same as Example 1. However, the lower part of the main body 9 is provided with a nose pad 10, and the nose pad 10 is connected to the main body 9 through heat sealing. Such as image 3 Shown is a schematic structural diagram of the eye mask of this embodiment (there is a nose pad option).

Embodiment 3

[0018] A new manufacturing method of aviation goggles, a new fully automatic heat-sealed aviation goggles, with or without nose pads (different molds), including the following steps:

[0019] 1. Prepare materials;

[0020] 2. 190T polyester (front), 2.8mm black sponge, 50gsm non-woven fabric, 190T polyester (reverse) pass through the eye mask machine at the same time, the eye mask machine heat seals the above materials together through heat and pressure, and cuts off the remaining fabric to form the eye mask surface piece

[0021] 3. The finished eye mask face piece is heat-sealed on the back of the eye mask by the rubber band heat sealing machine.

[0022] The fully automatic eye mask manufacturing process only requires a team of about 5 people to integrate and maintain the machine, and arrange the connection between machines. The 12-hour output is 100,000 pieces, and the ex-factory price is reduced to about US$0.04.

[0023] The above heat sealing strength is enough to sup...

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Abstract

The invention discloses an aviation eye patch which comprises a main body 9 and a rubber string, wherein the main body 9 is made of polyester-containing fabrics, rubber string positions 8 are reserved on the left and right sides of the main body 9, a heat sealing line 7 and a laser heat sealing line 6 are arranged on the periphery of the main body 9, the rubber string is connected with the main body 9 in the reserved rubber string positions 8 on both sides, a nose pad 10 is further arranged on the lower part of the main body 9, and the nose pad 10 is matched and connected with the main body 9 through heat sealing. A manufacturing method of the aviation eye patch comprises the following steps that (1) materials are prepared; (2) the main body 9 made of the polyester-containing fabrics passes through an eye patch machine, the materials are heat-sealed together by the eye patch machine through heat and pressure, and residual fabrics are cut, so as to form a surface patch of the eye patch; (3) a finished surface patch of the eye patch passes through a rubber string heat sealing machine, so as to heat-seal the rubber string on the back surface of the eye patch. The aviation eye patch and the manufacturing method have the advantages that (1) the eye patch is fully and automatically produced, so that the labor cost is reduced; (2) the finished product quality is improved, and the finished product rejection rate is reduced; (3) the productivity is increased.

Description

technical field [0001] The invention designs an eye mask, in particular, relates to an eye mask and its improved manufacturing method. Background technique [0002] Traditional aviation goggles, such as figure 1 As shown in the figure, 1 is the hemming; 2 is the sewing thread; 3 is the nose pad; 4 is the main body. The left and right sides of blindfold main body 4 also sew elastics, general elastic width 2mm, elastic length 360mm. Take the relatively cheap polyester eye mask as an example, the ex-factory price is $0.12: the front and back fabrics of the eye mask main body 4 are polyester, the inner clip is 50gsm non-woven fabric, 2.8mm black sponge, the nose pads are made of the same fabric, and the edge is polyester, and the surrounding is edge edging 1 and sewing thread 2. The lower part of the eye mask main body 4 is also provided with a nose pad 3 . [0003] The manufacturing steps of traditional aviation goggles: 1) Prepare materials, polyester, 50gsm non-woven fabr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F9/04
Inventor 朱海韵
Owner 朱海韵