Test paper binding machine
A binding machine and test paper technology, applied in the direction of binding, etc., can solve the problems that affect the work efficiency of the examiners, the binding efficiency is not high enough, the binding firmness is not strong enough, etc., to achieve the effect of reducing operation and operation time, convenient binding, and simple structure
Inactive Publication Date: 2018-11-30
俞岳田
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Problems solved by technology
[0002] Nowadays, people's living standards in our country are getting better and better, and there are also binding machines with various characteristics in life. The binding machine is a machine used to bind printed matter. At present, the binding efficiency of the existing binding machines is not high enough. , and the binding firmness is not strong enough, especially when binding test papers, if the binding is not strong enough, it will also affect the work efficiency of the examiners, so it is necessary to design an intelligent and automated test paper binding machine
Method used
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[0016] Such as Figure 1-Figure 4As shown, a test paper binding machine of the present invention includes a device main body 10, a lifting device arranged in the device main body 10, and a binding device arranged in the device main body 10, and the lifting device includes a The device main body 10 is provided with a first cavity 11 communicating with the outside world on the front, upper and right sides. The rear end wall of the first cavity 11 is provided with a through hole 71 communicating with the front and rear. The side end wall is fixed with a support rod 12, and the support rod 12 is slidably connected with a lifting platform 80 which is slidably connected with the first cavity 11, and the second cavity 13 is arranged in the said lifting platform 80. The first motor 14 is arranged in the front end wall of the second cavity 13, and the output shaft of the first motor 14 is fixed with a first rotating shaft 15 that is retractable and extends backward. The rear side of t...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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The invention provides a test paper binding machine. The test paper binding machine comprises a device main body, a lifting device arranged inside the device main body and a binding device arranged inside the device main body, the lifting device comprises a first mold cavity with the front side, the upper side and the right side communicating with the outside arranged inside the device main body,the rear side end wall of the first mold cavity is provided with a through hole communicating front and back, the lower side end wall of the first mold cavity is fixedly provided with a supporting rod, the supporting rod is in sliding fit connection with a lifting platform which is in sliding fit connection with the first mold cavity, the lifting platform is internally provided with a second moldcavity, and the front side end wall of the second mold cavity is internally provided with a first motor. By means of the test paper binding machine, intelligent and automatic test paper binding can beperformed, manpower operations and operation time are reduced, binding of test papers is made to be convenient, the binding quality and attractiveness after binding are improved, and a binding bottomplate and binding nails can also be recycled for many times.
Description
technical field [0001] The invention relates to the technical field of bookbinding, in particular to a test paper bookbinding machine. Background technique [0002] Nowadays, people's living standards in our country are getting better and better, and there are also binding machines with various characteristics in life. The binding machine is a machine used to bind printed matter. At present, the binding efficiency of the existing binding machines is not high enough. , and the binding firmness is not strong enough, especially when binding test papers, if the binding is not strong enough, it will also affect the work efficiency of the examiners, so it is necessary to design an intelligent and automated test paper binding machine. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a test paper binding machine, which can solve the above-mentioned problems in the prior art. [0004] The present invention is achieved thr...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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CPCB42B9/00
Inventor 俞岳田
Owner 俞岳田