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Punching and bookbinding machine

A binding machine and frame technology, applied in binding, metal processing, etc., can solve the problems of paper scraps being difficult to discharge, easy to block, and broken knives, and achieve the effects of not being easy to block, coherent and convenient to use, and smooth to discharge

Inactive Publication Date: 2009-07-15
阮永华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the disadvantages of the existing punching and binding machines that the paper scraps are not easy to discharge, easy to block and cause the knife to break, the present invention proposes a punching and binding machine that can discharge smoothly the paper scraps, is not easy to be blocked to cause the knife to break, and is easy to use.

Method used

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  • Punching and bookbinding machine
  • Punching and bookbinding machine
  • Punching and bookbinding machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] refer to Figure 1-4 : punching and binding machine, comprising a punching mechanism, the punching mechanism includes a base 1, a frame 2 installed on the base 1, an operating handle 3 hinged with the frame 2, and the operating handle 3 passes through The intermediate mechanism is connected with a guide post 4 that can slide up and down. The drill bit assembly connected to the drive motor is pierced in the guide post 4. There is an axial chip removal channel in the drill bit assembly. The guide post 4 The lower end is connected with a paper pressing mechanism, and the upper end of the drill bit assembly is provided with a guiding mechanism that guides the paper scraps from the axial direction to the radial direction. The outlet corresponds to the opening 7 .

[0024] The guide mechanism is a guide groove 6 along the outer wall of the guide post 4 that smoothly communicates downward with the upper port of the chip removal channel.

[0025] The lower port of the guide g...

Embodiment 2

[0033] The difference between this embodiment and the first embodiment lies in that: the guide rod is connected to the pressboard through a ball hinge 13, and the pressboard has a ball seat corresponding to the ball hinge. The spherical hinge is fixedly connected with the lower end of the guide rod. The ball seat is arranged inside the pressboard.

[0034] Other structures and implementations of this embodiment are completely the same as those of Embodiment 1.

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Abstract

The invention discloses a perforating bookbinding machine which comprises a perforating mechanism. The perforating mechanism comprises a base, a stand installed on the base and an operation handle articulated with the stand. The operation handle is connected with a guide column which can slidingly move up and down through a middle mechanism, a drilling cutter assembly which is connected with a drive motor is arranged in the guide column in a penetrating way, an axial scrap removal channel is arranged in the drilling cutter assembly, the lower end of the guide column is connected with a paper pressing mechanism, a guide mechanism for guiding paper scraps from axial direction to radial direction is arranged on the drilling cutter assembly at the upper end of the scrap removal channel, and the guide column is provided with an opening which corresponds to the outlet of the guide mechanism. The invention provides the perforating bookbinding machine which has smooth paper scrap discharge, is not easy to block to cause cutter breaking, and is convenient to use.

Description

(1) Technical field [0001] The invention relates to a punching and binding machine. (2) Background technology [0002] Many occasions such as finance and file management need to bind documents. The existing punching and binding machines generally include a punching mechanism and a hot riveting mechanism. The main structure of the punching mechanism is: including a base, a frame installed on the base, and The operating handle hinged on the frame, the operating handle is fixedly connected to the hinge shaft, the hinge shaft has a gear, and the frame is covered with a guide post that can slide up and down, and the guide post has a The cog mouth of the gears, the drill bit connected to the drive motor is pierced in the guide post, and there is a paper pressing mechanism under the drill bit; the function of the hot riveting mechanism is to pass the drilled paper through the plastic Tube heat riveted connection. [0003] Usually, the drill is a hollow structure with an axial chi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B42B5/08B42B5/02B26F1/16B26D7/18B26D5/10B26D7/02
Inventor 阮永华
Owner 阮永华
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