A important process, spinning rolling process is introduced in machining the guide cloth roller.

分析了导布辊辊筒加工中的一个重要工艺辘圆工艺。

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For replacing part (s) of needle, presser foot, throat plate, looper, spreader, feed dog, needle guard, folder, cloth guide etc.

更换机针、压脚、针板、弯针、分离器、送布牙、护针器、支架、布导向器等时。

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It has three main parts of base, guide and cloth paving trolley, and in actual engineering, the machine's size can be adjusted according to the tunnel size.

它主要由底座、导轨、铺布小车三部分组成，在实际工程使用中，可以根据隧洞的大小对铺布机结构尺寸进行调整设计。

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