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发明公开
CN107614219A 切断机和剪刀 失效 - 权利终止

切断机和剪刀
摘要：
该切断机具备：支撑轴；第一刀体，保持所述支撑轴；滑动轴承，其装配于所述支撑轴；第二刀体，其设置为与所述第一刀体重合，而且，由所述支撑轴经由所述滑动轴承而旋转自由地支撑；固定部件，其夹着所述支撑轴的所述滑动轴承而配置于与所述第一刀体相反的一侧；以及施力部件，其配置于所述滑动轴承与所述固定部件之间。在所述第二刀体和所述滑动轴承中的至少任一方，设置有限制部，该限制部对所述滑动轴承的相对于所述第二刀体的向所述第一刀体侧的移动进行限制，由所述施力部件对所述滑动轴承向所述第一刀体侧施力。
摘要（英）：

This cutting device is provided with a support shaft, a first blade body which holds the support shaft, a slide bearing which is mounted on the support shaft, a second blade body which is provided soas to overlap the first blade body and which is rotatably supported on the support shaft with the slide bearing interposed therebetween, a fixing member which is arranged on the side opposite of the first blade body and which, together with the first blade body, holds the slide bearing of the support shaft from both sides, and a biasing member which is arranged between the slide bearing and the fixing member. A restricting part, which, with respect to the second blade body, restricts movement of the slide bearing towards the first blade body, is provided on the second blade body and/or the slide bearing, and the biasing member biases the slide bearing towards the first blade body.

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