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Press riveting device for bookbinding machines

A binding machine and riveting head technology, which is applied in binding and other directions, can solve the problems of falling positioning pins and affecting work efficiency, and achieve the effects of preventing accidental falling off, simple structure, and easy implementation

Active Publication Date: 2017-01-18
ZHEJIANG ZHIYUAN OFFICE EQUIP MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing binding machines, the positioning pins are all set in the upper riveting head. In actual use, we found that the positioning pins often fall off during work, and they need to be manually reset before they can work, which seriously affects the work. efficiency

Method used

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  • Press riveting device for bookbinding machines
  • Press riveting device for bookbinding machines
  • Press riveting device for bookbinding machines

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Embodiment Construction

[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0021] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications to this embodiment without creative contribution as required after reading this specification, but as long as they are within the rights of the present invention All claims are protected by patent law.

[0022] Such as figure 1 , 2 , 3, and 4, the riveting device for the binding machine includes a support frame 1, a sliding plate 2 arranged on the support frame 1, an upper riveting head 3 fixed on the sliding plate 2, and a Drive the driving mechanism 4 and the positioning pin 5 that drives the sliding plate 2 to slide on the support frame 1, the positioning pin 4 is inserted into the upper riveting head 3, and the upper riveting head 3 is fixed on the sliding plate 2 by screws,...

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PUM

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Abstract

A press riveting device for a binding machine comprises a supporting frame, a sliding plate, an upper rivet head, a driving mechanism and a positioning pin. The sliding plate is arranged on the supporting frame, the upper rivet head is fixed to the sliding plate, and the driving mechanism is used for driving the sliding plate to slide on the supporting frame. The press riveting device further comprises an elastic clamping mechanism arranged on the sliding plate and used for elastically clamping the positioning pin. The press riveting device is simple in structure, convenient to manufacture and capable of effectively preventing the positioning pin from falling off accidentally.

Description

technical field [0001] The invention relates to the technical field of binding machines, in particular to a riveting device for binding machines. Background technique [0002] The Chinese invention patent with the patent application number CN201320194447.8 and the application date of 2013-04-07 discloses a binding machine, which relates to the field of office equipment. Its main motor 1 is connected with the reducer (2), the chip collector (3) is arranged under the reducer (2), the tubular drill (5) is arranged under the chip collector (3), and the side of the tubular drill (5) is A pressing plate (4) is provided, a contact sensor (6) is provided under the tubular drill (5), an electric control system (8) is provided on the right side of the contact sensor (6), and a lower The binding mechanism (9), the upper binding mechanism (11) is arranged above the lower binding mechanism (9), the positioning pin (10) is arranged on the upper binding mechanism (11), the upper binding m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B42B5/02
Inventor 阮永华
Owner ZHEJIANG ZHIYUAN OFFICE EQUIP MFG