A kind of production process of air bag part
A production process and airbag technology, which can be applied to household appliances, hollow objects, other household appliances, etc., can solve the problems of poor use of airbag parts, low production efficiency, and complicated manufacturing process of airbag parts.
Active Publication Date: 2022-02-08
成都顺千和科技有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] In order to solve the positioning and sealing problems of the hollow tube on the shell mask, an airbag is often installed on the shell mask, and the airbag is used to position the hollow tube on the one hand and seal the gap between the shell mask and the hollow tube on the other hand. The manufacturing process of the airbag parts in the prior art is complicated. Most of the airbag parts are made by cutting, and multiple parts after cutting need to be combined to form an airbag part. The production efficiency is low and the production cost is high. At the same time, each part of the airbag part is easy to Poor use due to air leaks
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
[0033] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the implementation modes are not intended to limit the present invention.
[0034] see Figure 1 to Figure 4 Shown, the production technology of a kind of air bag part of the present invention, comprises the following steps:
[0035] Step (a), providing a mold main body, the mold main body has a mold cavity, and the mold cavity is formed by recessing from the top surface of the mold main body;
[0036] Step (b), inserting a plurality of first ferrules into the mold cavity, the first ferrules are roughly arc-shaped, and all the first ferrules collide left and right and are combined to form a ring;
[0037] Step (c), the second ferrule is inserted into the mold cavity from the upper end of the mold body, the second ferrule includes a first base and a first s...
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 invention relates to the technical field of manufacturing airbag parts, and in particular discloses a production process of an airbag part. A mold body is provided, and the mold body has a mold cavity; a plurality of first ferrules are inserted into the mold cavity; a second ferrule is inserted into the mold In the cavity, the second ferrule includes a first base and a first stem protruding from the first base, and the first stem touches the bottom surface of the mold cavity; a plurality of first ferrules are arranged around the first stem, and the first stem The gap between the core and the bottom surface of the cavity, the gap between the first ferrule and the side of the cavity, the gap between the first ferrule and the first base, the gap between the first ferrule and the first stem The gap is connected to form a cavity for forming the airbag; the molten elastic material is injected into the cavity, and the molten elastic material in the cavity is cooled and solidified to form an airbag; on the one hand, the airbag can be sleeved on the outside of the hollow tube Positioning the hollow tube within the outer shell mask, on the other hand, makes it possible to seal the gap between the outer shell mask and the hollow tube.
Description
technical field [0001] The invention relates to the technical field of airbag production and manufacturing, and in particular discloses a production process for an airbag. Background technique [0002] During the use of the object, sometimes it is necessary to fix the object on the one hand and to seal the object on the other hand. For example, when it is necessary to use a hollow tube to transport oxygen, on the one hand, the hollow tube needs to be positioned with the help of the outer shell mask, and on the other hand, the gap between the outer shell mask and the hollow tube needs to be sealed to prevent oxygen from passing through the outer shell mask and the hollow tube. The gap between the hollow tubes leaks. [0003] In order to solve the positioning and sealing problems of the hollow tube on the shell mask, an airbag is often installed on the shell mask, and the airbag is used to position the hollow tube on the one hand and seal the gap between the shell mask and th...
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): B29C45/00B29C45/36
CPCB29C45/00B29C45/36B29C2045/363B29L2022/027
Inventor 王益
Owner 成都顺千和科技有限公司