Ring hoop of coding machine

一种打码机的圈箍

Abstract

本实用新型公开了一种打码机的圈箍,圈箍(1)有外圆周与内圆孔围成;圈箍(1)右侧有缺口;圈箍(1)的右后方、于圈箍(1)上面钻通孔(4)、从圈箍1的上面直通到圈箍(1)的下面;圈箍(1)的左前方、于圈箍(1)上面钻通孔(5)、从圈箍(1)的上面直通到圈箍(1)的下面;缺口的前面与后面是平行的、且与圈箍(1)外圆周之圆心的横向轴平行;圈箍(1)外圆周之圆心的横向轴通过缺口中间;缺口前面之中心为圆心钻螺纹孔(2)、钻进圈箍(1)的缺口之右前方的圈箍体内,螺纹孔(2)的前出口位于圈箍(1)右前方之圈箍壁上,它是通孔;以缺口后面之中心为圆心钻有孔(3),孔(3)是圆柱体形状,钻进圈箍(1)的缺口之右后方的圈箍体内。
The utility model discloses a ring hoop of coding machine, wherein a ring hoop (1) is composed of an outer periphery and an inner round hole, a gap is positioned on the left of the ring hoop (1), a through-hole (4) which directly passes through the ring hoop (1) from up to down is arranged on the ring hoop (1) and at the right rear side of the ring hoop (1), a through-hole (5) which directly passes through the ring hoop (1) from up to down is arranged on the ring hoop (1) and at the left front side of the ring hoop (1), the front face of the gap is parallel to the rear face of the gap, and thefront and the rear faces of the gap are parallel to a transverse shaft of the center of the outer periphery of the ring hoop (1), the transverse shaft of the circle center of the outer periphery of the ring hoop (1) passes through the intermediate part of the gap, the center of the front face of the gap is a circle center which is provided with a screwed hole (2) which is drilled into a ring hoopbody at the right front side of the gap of the ring hoop (1), the front outlet of the screwed hole (2) which is a through-hole is located on a ring hoop wall at the right front side of the ring hoop(1), a hole (3) which takes the shape of a cylinder is drilled by using the center of the rear face of the gap as the circle center, and the hole (3) is in a cylinder shape, and is drilled into the ring hoop body at the right rear side of the gap of the ring hoop (1).

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