The utility model provides a new type of feather yarn hook edge machine, which comprises a transmission shaft, a frame, and a transmission shaft mounted on the frame. The transmission shaft is provided with an active wheel, which is connected to a driven wheel and a stepless speed regulating wheel I through a transmission device. The driven wheel is installed on a transmission, and the output wheel of the transmission is connected to a handwheel through a transmission device, and the handwheel shaft is connected to a handwheel through a transmission device. A connecting rod eccentric wheel and a crochet eccentric wheel are arranged on the hook. The Crochet eccentric wheel is connected to the crochet fixing sleeve through a connecting member. One side of the crochet fixing sleeve is connected to the crochet fixing sleeve through a connecting member. The Crochet fixing sleeve and the crochet connecting shaft provide power to the crochet machine through a transmission shaft. When the utility model operates, it can be more stable and failures will not occur. Moreover, the handwheel axle is provided with a connecting rod eccentric wheel and a crochet eccentric wheel. The Crochet eccentric wheel is connected to the crochet fixing sleeve through a connecting piece, and the double disc pin fixing sleeve is provided with a double disc pin connecting sleeve, which is very convenient for adjustment.
【技术实现步骤摘要】
一种新型羽毛纱钩边机
本专利技术涉及纺织机械
,具体为一种新型羽毛纱钩边机。
技术介绍
钩边机是一种变型的狭幅拉舍尔经编机。常用来编织花边带、流苏带、松紧带等狭幅经编针织物。羽毛纱钩边机的针床和地梳栉相对水平配置。采用舌针或自闭式钩针。在针床上方,垂直配置衬纬梳栉,为了能织入粗糙毛茸的纱线,衬纬梳栉的导纱针常为管状。在舌针钩边机的成圈过程中,织针先向后退入针槽板的槽内,此时衬纬梳栉下降,并作针背横移垫纱。在织针向前伸出后,衬纬梳栉便回升。针钩内的旧线圈受挡布板的阻挡而不随织针前移,因而将针舌开启。织针至最前方时,地梳栉导纱针向上,从织针间摆过后,再横移一个针距,将纱垫到针钩内。最后,织针向后退回,完成脱圈、成圈过程。衬纬纱遂被夹在地组织线圈的圈干和延展线之间。自闭式钩针由矩形截面的针杆和针钩组成。针钩没入针杆侧向凹口内。导纱针垫纱后,纱线滑入针钩内。在钩针后退时,针钩尖靠针杆凹口边缘遮挡,带动纱线穿过旧线圈而成圈。由于机器幅狭小巧,而且用筒子架供纱,因此变换品种简便,适合小批量多品种生产。羽毛纱钩边机上设置有对纱线进行导向和输送的排线辊和送线辊,它们由与手轮轴之间设置的凸轮连杆机构驱动,这种机构虽然简单,但灵活性差,钩边机工作过程中需要经常调节排线辊、送线辊及钩边机构手轮轴的匹配速度,但是这种凸轮连杆机构驱动调节起来很麻烦。中国专利提供了一种高速羽毛纱钩编机(CN205258788U),属于纺织机械
它解决了现有技术中排线辊、送线辊及钩边机构手轮轴的速度匹配调节难的问题。本高速羽毛纱钩编机,手轮侧的机架端设置有调速器、中继轮,所述的手轮轴上设 ...
【技术保护点】
1.一种新型羽毛纱钩边机,包括:传动转轴、机架,传动转轴安装在机架上,其特征在于:传动转轴连接中送线胶辊,所述传动转轴上设有主动轮,所述主动轮通过传动装置连接于从动轮、无级调速轮I,所述从动轮安装在变速器上,变速器通过变速器固定座安装在机架上,所述变速器的上设有同步轮,同步轮通过传动装置连接于手轮,所述手轮通过手轮轴安装在手轮固定座上,手轮固定座通过固定螺栓安装在机架上,所述手轮轴上设有连杆偏心轮、弯钩针偏心轮,手轮轴连接于驱动电机,手轮轴带动连杆偏心轮、弯钩针偏心轮转动,所述弯钩针偏心轮通过连接件连接于弯钩针固定套,弯钩针固定套上安装有弯钩针连接轴,所述连杆偏心轮通过双盘针连杆连接于摆动固定器上,双盘针连杆一端套设在连杆偏心轮上、另一端通过固定轴安装在摆动固定器上,摆动固定器一端通过固定轴安装在双盘针连杆上、另一端安装在双盘针固定套上,所述双盘针固定套上设有双盘针连接套,双盘针连接套通过连接件安装在双盘针固定套上,双盘针固定套一侧通过连接件连接于弯钩针固定套,双盘针连接套、弯钩针连接轴通过传动轴给钩边机提供动力。
【技术特征摘要】
1.一种新型羽毛纱钩边机,包括:传动转轴、机架,传动转轴安装在机架上,其特征在于:传动转轴连接中送线胶辊,所述传动转轴上设有主动轮,所述主动轮通过传动装置连接于从动轮、无级调速轮I,所述从动轮安装在变速器上,变速器通过变速器固定座安装在机架上,所述变速器的上设有同步轮,同步轮通过传动装置连接于手轮,所述手轮通过手轮轴安装在手轮固定座上,手轮固定座通过固定螺栓安装在机架上,所述手轮轴上设有连杆偏心轮、弯钩针偏心轮,手轮轴连接于驱动电机,手轮轴带动连杆偏心轮、弯钩针偏心轮转动,所述弯钩针偏心轮通过连接件连接于弯钩针固定套,弯钩针固定套上安装有弯钩针连接轴,所述连杆偏心轮通过双盘针连杆连接于摆动固定器上,双盘针连杆一端套设在连杆偏心轮上、另一端通过固定轴安装在摆动固定器上,摆动固定器一端通过固定轴安装在双盘针连杆上、另一端安装在双盘针固定套上,所述双盘针固定套上设有双盘针连接套,双盘针连接套通过连接件安装在双盘针固定套上,双盘针固定套一侧通过连接件连接于弯钩...
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