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电动机保养修理好了之后,常常因大小端盖的固定螺钉孔不易对齐而装不上固定螺钉,要反复卸下大端盖多次,这样不但耽误时间,有时还会损坏大端盖,而且常常使人为这点小事搞得心烦意躁,如果我们按下列方法制作一个螺杆,那么在安装端盖时,就会很顺利地一次组装成功。假设固定螺钉的丝扣规格为5×0.8(单位毫米),照图用直径5毫米,长100—120毫米的圆铁棒用规格
After the maintenance of the motor is good, often because of the size of the cap is not easy to align the screw holes and can not be equipped with fixed screws, to repeatedly remove the large cover several times, so that not only the delay time, and sometimes damage the big end cover, and often To make this little thing annoying impatience, if we make a screw in the following way, then the installation of the end cover, it will be a very successful assembly. Suppose that the thread of the fixing screw is 5 × 0.8 (unit: mm) according to the specifications of a round iron rod with a diameter of 5 mm and a length of 100-120 mm