CN203820156U - Safety air bag air pocket folding device - Google Patents
Safety air bag air pocket folding device Download PDFInfo
- Publication number
- CN203820156U CN203820156U CN201420237832.0U CN201420237832U CN203820156U CN 203820156 U CN203820156 U CN 203820156U CN 201420237832 U CN201420237832 U CN 201420237832U CN 203820156 U CN203820156 U CN 203820156U
- Authority
- CN
- China
- Prior art keywords
- air
- air bag
- safety air
- folding
- safety
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 abstract 2
- 238000005086 pumping Methods 0.000 abstract 1
- 238000003860 storage Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 1
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- Air Bags (AREA)
Abstract
The utility model discloses a safety air bag air pocket folding device which is characterized in that a table body, an air inflation and exhausting clamp, an air pocket fixing piece, an air inflation and exhausting device and a pressing block are included, a safety air bag air pocket containing cavity is arranged on the table body, the air inflation and exhausting clamp and the air pocket fixing piece are arranged at an air inflation and exhausting end opening of the air inflation and exhausting device in a fastening mode, the air inflation and exhausting end opening of the air inflation and exhausting device is in sliding matching connection with the safety air bag air pocket containing cavity on the table body, the air inflation and exhausting device can move up and down in a reciprocating mode along the safety air bag air pocket containing cavity on the table body, and the pressing block is placed above the safety air bag air pocket containing cavity on the table body and can move up and down in a reciprocating mode. The safety air bag air pocket folding device has the advantages of being simple in structure and low in cost, during folding, an air pocket does not need to be paved, folding steps are simplified, folding efficiency is improved, part manufacturing cost is lowered, meanwhile, air in the air pocket can be subjected to vacuum pumping during folding, air storage during the folding process of the safety air bag air pocket is avoided, and the safety air bag air pocket is smaller in size and lower in shape difference after being folded.
Description
Technical field
The utility model belongs to automotive safety and frock technical field, relates to a kind of safety air bag folding device; The airbag that is specially adapted to safe air bag for vehicle driver is folding.
Background technology
At present safety air bag auto-folder has multiple folding device, such as star-like folding, unordered folding etc.; Existing airbag automatic folding device complex structure; Cost is high; In folding process, need the airbag that tiles, folding step is loaded down with trivial details, and production efficiency is low; Safety air bag is easily produced and is deposited gas in folding process, and the volume after making safety air bag folding does not reach minimum, shape difference is large.
Summary of the invention
The utility model discloses a kind of safety air bag folding device, to solve airbag automatic folding device complex structure in prior art; Cost is high; In folding process, need the airbag that tiles, folding step is loaded down with trivial details, and production efficiency is low; Safety air bag is easily produced and is deposited gas in folding process, and the volume after making safety air bag folding does not reach the problem such as minimum, shape difference is large.
The utility model comprises stage body, fills exhaust fixture, airbag connecting element, fill exhaust gear, briquetting; On stage body, there is safety air bag container cavity; Fill fastening being arranged on of exhaust fixture, airbag connecting element and fill the filling on exhaust port of exhaust gear; The safety air bag container cavity sealing sliding connection on exhaust port and stage body of filling of filling exhaust gear, filling exhaust gear can move back and forth up and down along the safety air bag container cavity on stage body; Briquetting is positioned at the safety air bag container cavity top on stage body, can move back and forth up and down; When clamping safety air bag, fill exhaust gear and move up along the safety air bag container cavity on stage body, airbag connecting element locating surface is concordant with stage body; While inhaling vacuum, fill exhaust gear and move down along the safety air bag container cavity on stage body, safety air bag is retracted in a container molding; Briquetting moves down, extruding safety air bag; Safety air bag is pressed into final molding state.
When work, safety air bag is tiled on stage body, and with filling the gentle bag of exhaust fixture connecting element, safety air bag is clamped; By filling exhaust gear, safety air bag is inflated to nature expansion; By filling exhaust gear, interior safety air bag 5 air is vacuumized, fill in the safety air bag container cavity that exhaust fixture is retracted to stage body simultaneously, safety air bag is retracted in a container molding; By briquetting with fill exhaust fixture safety air bag is pressed into final molding state; By filling exhaust fixture, compressing airbag is ejected, and pack in safety air bag cover cap, make the folding rear half-blank of airbag and will be used for follow-up airbag module assembling.
This folding device vacuumizes the air in airbag in airbag folding process; volume after making safety air bag folding is less; avoid safety air bag in folding process, to deposit gas; and simplify folding step and improve folding efficiency; after making safety air bag folding, difference is less; the expansion performance that ensures safety air bag product is basically identical, can protect preferably occupant.
Good effect of the present utility model is: simple in structure, cost is low, in folding process, do not need the airbag that tiles, simplify folding step and improve folding efficiency, reduce part manufacturing cost, can in folding process, the air in airbag be vacuumized simultaneously, avoid safety air bag in folding process, to deposit gas, volume after making safety air bag folding is less, shape difference is less.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
In figure: 1 stage body, 2 fills exhaust fixture, 3 airbag connecting elements, 4 fill exhaust gear, 5 safety air bags, 6 briquettings.
Detailed description of the invention
Describe an embodiment of the present utility model in detail below in conjunction with accompanying drawing.
The utility model embodiment as shown in Figure 1, comprises stage body 1, fills exhaust fixture 2, airbag connecting element 3, fills exhaust gear 4, briquetting 6; On stage body 1, there is safety air bag container cavity; Fill fastening being arranged on of exhaust fixture 2, airbag connecting element 3 and fill the filling on exhaust port of exhaust gear 4; The safety air bag container cavity sealing sliding connection on exhaust port and stage body 1 of filling of filling exhaust gear 4, filling exhaust gear 4 can move back and forth up and down along the safety air bag container cavity on stage body 1; Briquetting 6 is positioned at the safety air bag container cavity top on stage body 1, can move back and forth up and down; When clamping safety air bag 5, fill exhaust gear 4 and move up along the safety air bag container cavity on stage body 1, airbag connecting element 3 locating surfaces are concordant with stage body 1; While inhaling vacuum, fill exhaust gear 4 and move down along the safety air bag container cavity on stage body 1, safety air bag 5 is retracted in a container molding; Briquetting 6 moves down, extruding safety air bag 5; Safety air bag 5 is pressed into final molding state.
When work, safety air bag 5 is tiled on stage body 1, and with filling exhaust fixture 2 and airbag connecting element 3 clamps safety air bag 5; By filling exhaust gear 4, safety air bag 5 is inflated to nature expansion; By filling exhaust gear, interior safety air bag 5 air is vacuumized, fill in safety air bag 5 container cavities that exhaust fixture 2 is retracted to stage body 1 simultaneously, safety air bag 5 is retracted in a container molding; By briquetting 6 with fill exhaust fixture 2 safety air bag 5 is pressed into final molding state; By filling exhaust fixture 2, compressing airbag is ejected, and pack in safety air bag cover cap, make the folding rear half-blank of airbag and will be used for follow-up airbag module assembling.
Claims (1)
1. a safety air bag folding device; It is characterized in that: comprise stage body, fill exhaust fixture, airbag connecting element, fill exhaust gear, briquetting; On stage body, there is safety air bag container cavity; Fill fastening being arranged on of exhaust fixture, airbag connecting element and fill the filling on exhaust port of exhaust gear; The safety air bag container cavity sealing sliding connection on exhaust port and stage body of filling of filling exhaust gear, filling exhaust gear can move back and forth up and down along the safety air bag container cavity on stage body; Briquetting is positioned at the safety air bag container cavity top on stage body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420237832.0U CN203820156U (en) | 2014-05-12 | 2014-05-12 | Safety air bag air pocket folding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420237832.0U CN203820156U (en) | 2014-05-12 | 2014-05-12 | Safety air bag air pocket folding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203820156U true CN203820156U (en) | 2014-09-10 |
Family
ID=51475677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420237832.0U Expired - Lifetime CN203820156U (en) | 2014-05-12 | 2014-05-12 | Safety air bag air pocket folding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203820156U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110065A (en) * | 2015-07-16 | 2015-12-02 | 合肥奥瑞数控科技有限公司 | Cloth pressing device of control type cloth press |
| CN106143393A (en) * | 2016-07-13 | 2016-11-23 | 芜湖金鹏汽车部件有限公司 | Safety air bag folds device |
-
2014
- 2014-05-12 CN CN201420237832.0U patent/CN203820156U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110065A (en) * | 2015-07-16 | 2015-12-02 | 合肥奥瑞数控科技有限公司 | Cloth pressing device of control type cloth press |
| CN106143393A (en) * | 2016-07-13 | 2016-11-23 | 芜湖金鹏汽车部件有限公司 | Safety air bag folds device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140910 |