Side recognizing device for pencil printer
A technology of printers and pencils, applied in printing machines, rotary printing machines, printing, etc., can solve the problems of high labor intensity of employees, slow printing speed of pencils, and affecting production efficiency, so as to reduce labor intensity, reduce scrap rate, and improve production efficiency effect
Active Publication Date: 2014-06-04
AXUS STATIONERY (SHANGHAI) CO LTD
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Problems solved by technology
[0002] In the pencil manufacturing industry, when the color of each side of the pencil is different, and there are specified requirements for the printing side of trademarks and specifications, it is generally determined by manual or simple mechanical push and pull to determine the printed side of the pencil. The printing of the pencil in this way will cause the following Disadvantages: the pencil printing speed is slow, the labor intensity of the staff is high, and it is prone to face-to-face errors, which seriously affects the production efficiency
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[0019] The present invention will be further described below in conjunction with the accompanying drawings.
[0020] see Figure 1 to Figure 3 , the figure shows the face recognition device of the present invention for a pencil printer, including a pencil indexer housing 1, a pencil indexing shaft 2, an indexing crank 9 and a pencil clamping sleeve 3, wherein:
[0021] The middle part of the pencil indexer housing 1 is provided with a horizontally penetrating mounting hole 11;
[0022] The pencil indexing shaft 2 is freely rotatably arranged in the mounting hole 11, the mounting hole 11 is provided with two bearings 12, and the pencil indexing shaft 2 is assembled in the bearings 12;
[0023] The pencil clamping sleeve 3 is set in the pencil indexing shaft 2, and the inlet end of the pencil indexing shaft 2 is provided with a compression screw 4, and the compression screw 4 compresses and fixes the pencil clamping sleeve 3 in the pencil indexing shaft 2;
[0024] One end of ...
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The invention discloses a side recognizing device for a pencil printer. A transversely-penetrating mounting hole is formed in the middle of a shell of a pencil position change device, a pencil position change shaft is arranged in the mounting hole in a freely-rotating mode, a pencil clamping sleeve is arranged in the pencil position change shaft and is pressed tightly and fixed by a compression screw located at the inlet end of the pencil position change shaft; one end of a position change crank is fixed to the outlet end of the pencil position change shaft; a color sensor is arranged above the inlet end of the pencil position change shaft, a position sensor is arranged rightly facing the limiting position of the position change crank, and a piston rod of an air cylinder is connected with the other end of the position change crank through a linkage device and drives the position change crank to do deflection movements. The side recognizing device overcomes the defect that traditional pencil side recognition printing is low in speed, can automatically recognize pencil printing sides, greatly reduces labor intensity of workers, basically avoids face recognition errors and reduces rejection rates; meanwhile, the pencil printing speed is not influenced by position change of pencils, and the production efficiency is greatly improved.
Description
technical field [0001] The invention belongs to the field of pencil manufacturing, and relates to a face recognition device for a pencil printer. Background technique [0002] In the pencil manufacturing industry, when the color of each side of the pencil is different, and there are specified requirements for the printing side of trademarks and specifications, it is generally determined by manual or simple mechanical push and pull to determine the printed side of the pencil. The printing of the pencil in this way will cause the following Disadvantages: the pencil printing speed is slow, the labor intensity of the staff is high, and it is prone to face-to-face errors, which seriously affects the production efficiency. Contents of the invention [0003] The object of the present invention is to provide a face recognition device for pencil printers with simple structure and easy to use in order to solve the above problems. [0004] The purpose of the present invention is ach...
Claims
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IPC IPC(8): B41F17/00
Inventor 徐沛枫孙国华徐荣盛
Owner AXUS STATIONERY (SHANGHAI) CO LTD