超声波焊接结构设计ppt课件.ppt

焊接结构,1,1.超声焊接结构,2,焊接筋的角度,120,90,60,45,3,超声焊接结构,基本型,W,W64,W4,W8,BasicEnergyDirector,4,超声焊接结构,阶梯型,StepJoint,5,超声焊接结构,阶梯型,BeforeAfter,Chiselenergydirector450.015to0.019”tall(0.4to0.5mm),0.060”(2,15,超声铆接结构,低矮型,BeforeAfter,D=Studdiameter,Horn,0.6D,1.5D,0.25D,LowProfileStake,D,0.75D,D/2,D2,16,超声铆接结构,半圆型铆接,BeforeAfter,D=Studdiameter,2.1D,0.5D,D,D1-5,2D,0.5D,DomeStake,17,超声铆接结构,中空型铆接,BeforeAfter,D=Studdiameter,1.5D,0.25D,HollowStake,D2,D1,D2=D1/2,18,超声铆接结构,高压型铆接,BeforeAfter,HighPressureStake,2D,D,0.3-0.5D,D0.5,90,KnurledStake,HighPressureStake,19,超声铆接结构,点焊,T,1.5T,1.5T,3T,SpotWelding,20,超声嵌插结构,嵌插,D,D+0.030,D+0.015,D-0.045,D=1/4以下1000WD=1/2以下2000W,塑件,金属螺钉,(D1),(D2),Insertion,21,超声嵌插尺寸,D2,D1,22,超声嵌插尺寸,D1,D2,4,。,23,超声浇口切除结构,GateArea,TangentMeltZoneLocalized,SmoothGateArea,0.080inch(2.03mm),0.080inch(2.03mm),0.080inch(2.03mm),合理设计,浇口尺寸,不合理设计,GateSizes,GateDesign,24,2.振动焊接结构,25,振动焊接结构,常用于密封罐焊接,26,振动焊接结构,焊接宽2mm深1mm,27,振动焊接结构,产品内侧无溢料,28,振动焊接结构,无凸沿，两侧无溢料且运动方向与振动方向相同,29,振动焊接结构,常用于阀盖的焊接两侧无溢料,30,振动焊接结构,避免两侧溢料,31,振动焊接结构,位移较小，但强度要求较高,32,振动焊接结构,典型应用位置狭窄，容器较大（洗衣机，洗碗机等）,33,振动焊接结构,用于透明材料溢料少，外观优良,34,振动焊接结构,外侧无溢料,35,振动焊接结构,mm壁厚mm凸沿,焊接.mm宽.mm高,36,振动焊接结构,较小的厚度包括凸沿的结构,37,振动焊接结构,典型应用用于较薄容器盖子的焊接,38,振动焊接结构,典型应用用于较薄且有压力容器盖子的焊接,39,振动焊接结构,无凸沿产品的焊接，常用于ABS,40,振动焊接结构,用于高压力产品（如储液容器）,41,振动焊接结构,典型应用有凸沿，高压力容器焊接,42,振动焊接结构,典型设计避免在焊接过程中产品产生晃动,43,振动焊接结构,典型焊接把一个工件