第二讲 安全气囊生产知识
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
KOLON CONFIDENTIAL KOLON(Nanjing)
第二讲安全气囊生产知识可隆(南京)业务培训
整体的生产工艺流程气袋缝制
AIRBAG Manufacturing Process
-Wraping -Beaming -Drawing
-Washing -Tenter -Mixing -Marking -Physical Agent -Set Width
-Coating Defect Properties
-Drying
-Curing
-Packing
-Inspection
-Laser -Automatic -Visual -Burst -Boxing
-Knife
-Manual
-Metal
-Leak -etc.
Inspection
Test
G. Fabric Scouring
Heat Set
Coating
Fiber
Warping
Weaving
Sewing
Fabric Cutting
Sewing
Inspection
Test
Delivery
生产过程–Warp & Beaming
Warping & Beaming
-The operation of winding yarns
onto a beam usually in preparation
for weaving
整经:这个操作是将原丝并排缠绕在
一根轴上,从而为接下来的纺织作准
备。
生产过程-Weaving
Weave(纺织)-pattern of intersecting warp and filling yarns(将经丝和纬丝相交在一
起的过程)
KOLON CONFIDENTIAL
生产过程-Scouring
Scouring
-An operation to remove the
sizing & tint used on the
warp yarn in weaving and,
in general, to clean the
fabric
去除在整经和织造过程中
造成的油渍和污物,总的
来说就是将坯布清洁干净
)
Manufacturing Process –Heat Setting
Heat Setting
The process of conferring
dimensional stability and often
other desirable properties such
as wrinkle resistance and improved
heat resistance to manufactured
fibers and fabrics.
强坯布的尺寸稳定性和其他的所需
要的特性,比如抗皱性、耐热性能等
。)
KOLON CONFIDENTIAL
Manufacturing Process –Coating
Coating
The application of a semi-liquid
material such as rubber, Silicone to
one or both sides of a textile
material. Once the coating has been
dried(and cured, If
forms a bond with the fabric.
物表面一侧或两侧涂上一层半流体物
质的过程,如硅胶。在涂层完毕后经
过干燥(如果必要的话还要经过一个
凝固的过程),它在织物中形成一种
粘合力)
KOLON CONFIDENTIAL
剪和缝纫)
安全气囊的性能要求-为什么使用尼龙
Heat resistance(耐热性能)
摄氏度vs nylon6 218 度)
Durability against hot/wet aging(热湿条件下的抗老化性能)High tenacity / toughness(高耐性和韧性)
Superior energy absorption(良好的能量吸收性能)
Good folding resistance(良好的耐折叠性能)
安全气囊的性能要求-物理性能
Tensile strength(抗张强度)
Elongation(伸长率)
Tear strength(撕裂强度)
Air permeability(空气透过率)
Pack ability(折叠性能)
Dimensional stability(尺寸稳定性)
All properties need to be retained in aging( Heat and humidity) conditions(所有性能必须在湿热条件下稳定的抗老化)
安全气囊的性能要求-旦数和FC
Low
DENIER
LOW(210d, 315d)MEDIUM(420d)HIGH(630d,840d)
6151UC (CF:2295)
5752UC (CF:2234)
7672SR (CF:2144)
6060UC (CF:2129)
5351UC/SR (CF:2131)
5148UC (CF:2029)
4242UC
4949UC/SR (CF:2008)
3939UC/SR (CF
3232RIP
4141UC/SR
2525CR
2522DSR
4646SR/DSR (CF:1885)