A stapler with a binding ruler

Abstract

The invention relates to a book stitcher with a bookbinding ruler. The book stitcher is a ruler rotating type book stitcher or a base rotating type book stitcher or a ruler parallel-stretching type book stitcher. Bookbinding line distance graduated scales or bookbinding position scale lines or graduated scales which correspond to sheets of specifications A4, B5 and A5 are designed on the bookbinding ruler of the ruler rotating type book stitcher or a rotatable base of the base rotating type book stitcher or a left bookbinding ruler and a right bookbinding ruler, which can stretch out in parallel towards the two sides of the base, on the ruler parallel-stretching type book stitcher. The book stitcher provides reference for a bookbinder to determine bookbinding positions of staples, so that the problems that two or more staples are possibly not on the same bookbinding line, the staples are not parallel to bookbinding sides, distances from the staples to the bookbinding sides are unequal, distances from the staples to upper and lower edges of page are unequal when an existing book sticther performs bookbinding are solved.

Description

technical field [0001] The invention relates to a stapler with a binding scale, which belongs to the category of office supplies. The stapler is either a scale-rotating stapler, a base-rotating stapler, or a scale-parallel unfolding stapler. Machine, through the rotatable binding scale of the ruler rotary stapler, or on the rotatable base of the base rotary stapler, or on the left side of the scale parallel expandable stapler that can be extended parallel to both sides of the base , On the right binding scale, there is a binding line distance scale, or there is a binding position scale line or scale corresponding to A4, B5, A5 size paper, which provides a reference for the stapler to determine the staple binding position to solve the existing binding problem. During the binding of the book machine, two or more staples are prone to problems such as not being on the same binding line, not parallel to the binding edge, having unequal distances, and the distance from the upper and...

AI Technical Summary

Problems solved by technology

Official documents usually require two staples to be bound on the side binding line, but currently most staplers are not designed to accurately locate the position of the staples and align them with the other side binding line. Binding scales with paper edges parallel to each other. A small number of staplers are designed with binding baffles. However, the binding baffles are too short and have no scale, so it is difficult to play a good limit and distance reference. When the machine implements side binding of two staples, it is estimated by human visual inspection, it is difficult to achieve accurate binding, resulting in two staples not on the same binding line, not parallel to the binding edge, and the distance is not equal , the distance from the top and bottom of the page does not meet the binding requirements, etc.

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