Automatic bookbinding machine and lever linkage device thereof
A lever linkage, automatic binding technology, applied in binding and other directions, can solve the problems of multiple linkage levels, the inability to realize the simultaneous retraction of the upper rivet head and the drill pad, and the disadvantage of the intelligent function of the automatic binding machine, etc., to improve the conversion effect. Effect
Pending Publication Date: 2017-10-03
广东铂睿锋智能科技有限公司
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- Claims
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Problems solved by technology
[0002]
For the fully automatic binding machines currently on the market, the expansion and contraction of the upper riveting head and the expansion and contraction of the drill backing plate are generally linked and linked, and are generally linked through the linkage rod and the gear. Through the linkage of the linkage rod and the gear, there are many levels of linkage. , it is easy to cause failures, and it is impossible to realize the simultaneous retraction of the upper riveting head and the drill backing plate, which is not conducive to the development of more intelligent functions of the automatic binding machine
Method used
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[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0029] like Figure 1~2 As shown, the present invention discloses a lever linkage device 1, which can be installed on the binding plate of an automatic binding machine, and realizes simultaneous control of the retraction (extension) of the upper rivet head and the extension (extension) of the drill backing plate ( Indentation), when it is necessary to use the tool cleaning function (cleaning debris in the drill bit), the synchronous retraction of the tool backing plate and the upper riveting head can be realized.
[0030] The lever link...
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The invention provides a lever linkage device and a bookbinding machine. The lever linkage device comprises an upper riveting head telescopic assembly arranged on the upper side of a bookbinding plate, a drilling cutter cushion plate telescopic assembly arranged on the lower side of the bookbinding plate and a lever plate arranged on the bookbinding plate in a pivoted manner. The upper end and the lower end of the lever plate are connected with the upper riveting head telescopic assembly and the drilling cutter cushion plate telescopic assembly correspondingly. The upper riveting head telescopic assembly and the drilling cutter cushion plate telescopic assembly are arranged to be capable of driving an upper riveting head component and a drilling tool cushion plate to extend out or retract when the lever plate swings left and right relative to the bookbinding plate, and the extending and retracting directions of the drilling cutter cushion plate and the upper riveting head component are opposite. According to the lever linkage device and the bookbinding machine, extending (retracting) of the upper riveting head assembly and retracting (extending) of the drilling cutter cushion plate are controlled at the same time through the lever plate, the conversion effect of external acting force is greatly improved, extending and retracting movement of the upper riveting head assembly and the drilling cutter cushion plate assembly can be better achieved, and the lever linkage device and the bookbinding device are simple in structure and easy to implement.
Description
technical field [0001] The invention relates to the field of office equipment, in particular to a lever linkage device and an automatic binding machine using the lever linkage device. Background technique [0002] For the fully automatic binding machines currently on the market, the expansion and contraction of the upper riveting head and the expansion and contraction of the drill backing plate are generally linked and linked, and are generally linked through the linkage rod and the gear. Through the linkage of the linkage rod and the gear, there are many levels of linkage. , it is easy to cause failure, and it is impossible to realize the simultaneous retraction of the upper riveting head and the drill backing plate, which is not conducive to the development of more intelligent functions of the automatic binding machine. Contents of the invention [0003] The primary purpose of the present invention is to provide a lever linkage device that improves the conversion rate of...
Claims
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Login to View More IPC IPC(8): B42B5/00B42B5/02
CPCB42B5/00B42B5/02
Inventor 李国光徐宜锋
Owner 广东铂睿锋智能科技有限公司