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含CAD图纸和说明书 a272f 系列 并条 机车 设计 cad 图纸 以及 说明书 仿单

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内容简介：

英文摘要：The A272F series high speed drawing frame adapts below the 75mmtextile fiber purely spins with the fabric blending, in reels threadin the technological process, after is located the carding machineworking procedure, the carding machine textile fiber strip producesdifference of through the this machine 4 Roller different rotationalspeed extends the strength to combine with extends, can enhance thetextile fiber the strip long fragment uniformity, the textile fiberunbends, causes the different quality textile fiber the mix to hastenevenly, for obtains the good spun yarn creation essential condition.3,100 models tailstock boxes are the Shaanxi Baoji Paochi to Chengtutextile machinery factory product, annual output 1,000, the tailstockbox are one of A272F series high speed drawing frame main gearshiftmechanisms, it is the supplies gives cotton and kapok 2; 3 Rollersdecelerating device, requests to input three outputs, through pressesthe certain speed compared to the distribution gear and otherstructures the input axis drag roll after the tailstock box speedchange, transmits for each work main axle, causes it to obtain thecertain power, the rotational speed and the direction.Because Rollers rotational speed directly relates the cotton sliverto receive extends the strength size, is affecting the productquality, therefore the tailstock box transmission precision request ishigher The production batch is big. Design 3,100 models in view ofthe production present situation and the request the front of a trainboxes.中文摘要：A272F系列高速并条机适应于75mm以下的纤维的纯纺与混纺，在纺纱工艺过程中，位于梳棉工序之后，梳棉纤维条通过本机4根罗拉不同转速之差产生的牵伸力并合与牵伸，能够提高纤维的条长片段均匀度、纤维的伸直度，使不同品质纤维的混合更趋均匀，为获得良好的细纱创造必要的条件。3100型号的车尾箱是陕西宝鸡宝成纺织机械厂的产品，年产量1000台，车尾箱是A272F系列高速并条机的主要变速机构之一，它是供给给棉2;3罗拉的减速装置,要求一个输入三个输出,通过按一定的速比排布的齿轮及其他结构将输入轴压辊经车尾箱的变速，传递给各工作