CN203125473U

CN203125473U - Three-jaw type paper binding machine

Info

Publication number: CN203125473U
Application number: CN 201320158658
Authority: CN
Inventors: 姜辉; 蔡伟琦; 高娟; 王兰
Original assignee: East China Institute of Technology
Current assignee: East China Institute of Technology
Priority date: 2013-04-02
Filing date: 2013-04-02
Publication date: 2013-08-14
Anticipated expiration: 2023-04-02

Abstract

The utility model relates to a three-jaw type paper binding machine which comprises a handle, stapler heads, a base, a positioning block, a binding machine arm, a binding positioning groove and a rotary disc. The machine has the structural characteristics that the rotary disc is connected to the rear end of the base; the handle is arc-shaped and the lower end of the handle is connected to the top of the rotary disc; and one ends of the three stapler heads are connected with the rotary disc, wherein one of the stapler heads is located right below the handle, while the other two stapler heads are symmetrically arranged relative to the handle. The binding positioning groove is arranged on the base right below the other ends of the three stapler heads. The three stapler heads are connected with the handle through the binding machine arm. The base is further symmetrically provided with the positioning block. The three-jaw type paper binding machine provided by the utility model is simple and practical, high in binding efficiency and good in binding quality, and can bind different paper in position, so that the three-jaw type paper binding machine is easy and convenient to operate, and the defects that the binding quality and the efficiency of existing binding machine are poor are effectively changed.

Description

The three-pawl type paper binding machine

Technical field

The utility model relates to a kind of binder, relates in particular to a kind of three-pawl type paper binding machine.

Background technology

Paper binding machine claims stapler again, it can be bound into book form binding papers fast, the stapler invention has had more than 100 year, hand-held stapler from large-scale binder to small-sized binding papers, use very extensive, present ubiquitous small portable stapler generally all is single stapler head, and at bookbinding A3, during the paper of different size sizes such as A4, also use same machine, because single bookbinding horn location is inaccurate, constraint degree is not enough, after binding papers is bound into book form, the non-constant of outward appearance and quality, the bookbinding stationarity is poor, and during a collection of binding papers, often custom need be bound respectively in both sides, top and the centre of paper, namely need three bookbindings, and the single arm type binder takes time and effort, binding efficiency is also lower.

Summary of the invention

The purpose of this utility model is to provide a kind of three-pawl type paper binding machine, and it has the high and high advantage of bookbinding quality attractive in appearance of binding efficiency.

The utility model is achieved like this, it comprises handle, stapler head, base, locating piece, the bookbinding horn, bookbinding locating slot and rotating disc, the rear end that it is characterized in that base is connected with rotating disc, handle is arc, the lower end of handle is connected the rotating disc top, one end of three stapler heads all links to each other with rotating disc, one of them stapler head is positioned under the handle, two other stapler head is arranged about the handle symmetrical structure, the base that is positioned under the stapler head other end is provided with the bookbinding locating slot, all link to each other by the bookbinding horn between three stapler heads and the handle, also be arranged with locating piece on the base.

Technique effect of the present utility model is: the utility model is simple and practical, the binding efficiency height, and bookbinding quality is good, and can realize the location bookbinding of different paper, and is simple to operation, effectively changed present binder bookbinding quality and inefficient defective.

Description of drawings

Fig. 1 is axle construction schematic diagram such as of the present utility model.

Fig. 2 is main TV structure schematic diagram of the present utility model.

Handle 2, stapler head 3, base 4, locating piece 5, bookbinding horn 6, bookbinding locating slot 7, rotating disc in the drawings, 1.

The specific embodiment

As depicted in figs. 1 and 2, the utility model is achieved like this, it comprises handle 1, stapler head 2, base 3, locating piece 4, bookbinding horn 5, bookbinding locating slot 6 and rotating disc 7, its design feature is that the rear end of base 3 is connected with rotating disc 7, handle 1 is arc, the lower end of handle 1 is connected rotating disc 7 tops, one end of three stapler heads 2 all links to each other with rotating disc 7, one of them stapler head 2 is positioned under the handle 1, two other stapler head 2 is arranged about handle 1 symmetrical structure, the base 3 that is positioned under stapler head 2 other ends is provided with bookbinding locating slot 6, all link to each other by bookbinding horn 5 between three stapler heads 2 and the handle 1, also be arranged with locating piece 4 on the base 3; Described locating piece 4 is symmetry arrangement, and distance can be regulated, and in use, regulates locating paper sheets by locating piece 4, press handle 1 then, handle 1 presses down stapler head 2 by bookbinding horn 5, finishes bookbinding, makes that by the location of binding locating slot 6 the binding papers position is more accurate, the utility model is by rotation rotating disc 7 in addition, can realize the bookbinding of two pawls, monodactyle bookbinding, and can change arbitrarily, very practical.

Claims

1. three-pawl type paper binding machine, it comprises handle, stapler head, base, locating piece, the bookbinding horn, bookbinding locating slot and rotating disc, the rear end that it is characterized in that base is connected with rotating disc, handle is arc, the lower end of handle is connected the rotating disc top, one end of three stapler heads all links to each other with rotating disc, one of them stapler head is positioned under the handle, two other stapler head is arranged about the handle symmetrical structure, the base that is positioned under the stapler head other end is provided with the bookbinding locating slot, all link to each other by the bookbinding horn between three stapler heads and the handle, also be arranged with locating piece on the base.