CN211165892U - Printing device with good printing effect - Google Patents

Abstract

The utility model discloses an effectual printing device of printing, including the processing platform, the paper has been placed on the top of processing platform, be connected with conveyor on the paper, the top of processing platform is equipped with the lithography apparatus who mutually supports with the paper, lithography apparatus's top is connected with controlling means, one side of lithography apparatus is equipped with the dust collector who mutually supports with the paper, dust collector includes the sealed cowling of swing joint on lithography apparatus, swing joint has the movable block in the sealed cowling, the bottom fixed mounting of movable block has the brush of mutually supporting with the paper, be connected with drive arrangement on the movable block, it is equipped with the exhaust tube to insert on the roof of sealed cowling, be connected with air exhaust device on the exhaust tube. The utility model discloses in be equipped with the dust collector who mutually supports with the paper in one side of lithography apparatus, dust collector can be with impurity clean up such as dust on the paper before printing to the paper to can prevent that impurity such as dust from gathering on the paper, thereby improved the printing effect and the printing quality of paper.

Description

Printing device with good printing effect

Technical Field

The utility model relates to a printing technology field especially relates to an effectual printing device of printing.

Background

Printing is a technique of transferring ink to the surface of a material such as paper, fabric, plastic, or leather by performing processes such as plate making, inking, and pressing on an original such as characters, pictures, photographs, or forgery prevention, and thereby mass-transferring the content of the original.

At present, when printing paper, the paper is mostly conveyed to the bottom end of printing equipment by virtue of a conveying device and then is printed, before the paper is conveyed to the bottom end of the printing equipment, dust is easily accumulated on the paper, so that the printing effect and the printing quality of the paper are poor, and therefore improvement needs to be made.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the printing effect is poor because of accumulating the dust on the paper among the prior art, and the effectual printing device of printing that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an effectual printing device of printing, includes the processing platform, the paper has been placed on the top of processing platform, be connected with conveyor on the paper, the top of processing platform is equipped with the lithography apparatus who mutually supports with the paper, lithography apparatus's top is connected with controlling means, one side of lithography apparatus is equipped with the dust collector who mutually supports with the paper, dust collector includes the sealed cowling of swing joint on lithography apparatus, but movable mounting has the movable block in the sealed cowling, the bottom fixed mounting of movable block has the brush of mutually supporting with the paper, be connected with drive arrangement on the movable block, it is equipped with the exhaust tube to insert on the roof of sealed cowling, be connected with air exhaust device on the exhaust tube.

Preferably, fixed mounting has the mounting bracket on lithography apparatus's the lateral wall, even fixed mounting has the female pole of a plurality of telescopic links, every on the diapire of mounting bracket the bottom of the female pole of telescopic link is all inserted and is equipped with the sub-pole of telescopic link, and the equal fixed mounting in bottom of the sub-pole of telescopic link is on the roof of seal boot, every all around being equipped with the spring on the sub-pole of telescopic link, and the both ends difference fixed mounting of spring is on seal boot and the female pole of telescopic link.

Preferably, a sealing gasket is fixedly mounted on the bottom wall of the sealing cover.

Preferably, drive arrangement includes the servo motor of fixed mounting on the lateral wall of sealed cowling one end, servo motor's output fixed mounting has the lead screw, and the lead screw rotates and installs in the sealed cowling, the lead screw runs through the movable block setting, and lead screw and the mutual thread engagement of movable block.

Preferably, the sealing cover is internally and fixedly provided with a guide rod matched with the movable block, and the guide rod penetrates through the movable block.

Preferably, an air inlet pipe is inserted into the top wall of the sealing cover, and a filtering device is installed in the air inlet pipe.

Compared with the prior art, the utility model discloses there is following beneficial effect:

1. the dust removal device matched with the paper is arranged on one side of the printing equipment, and can clean up impurities such as dust on the paper before printing the paper, so that the impurities such as the dust can be prevented from being accumulated on the paper, and the printing effect and the printing quality of the paper are improved;

2. the printing equipment can drive the sealed cowling and paste the top of tightly treating the printing paper when moving down and printing the paper, then air exhaust device just can take impurity such as dust on the paper in the sealed cowling out through the exhaust tube, convenient operation, and practical function is good.

Drawings

Fig. 1 is a front sectional view of a printing device with good printing effect according to the present invention;

fig. 2 is a schematic front structural view of a printing apparatus with good printing effect according to the present invention;

fig. 3 is an enlarged view of a portion a of the printing device of the present invention with good printing effect.

In the figure: 1 processing platform, 2 papers, 3 printing equipment, 4 controlling means, 5 sealed cowlings, 6 mounting brackets, 7 female poles of telescopic link, 8 sub-poles of telescopic link, 9 springs, 10 seal ring, 11 movable blocks, 12 brushes, 13 servo motor, 14 lead screws, 15 guide bars, 16 exhaust tubes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a printing device with good printing effect comprises a processing table 1, a paper 2 is placed at the top end of the processing table 1, a conveying device is connected on the paper 2, a printing device 3 which is matched with the paper 2 is arranged at the top end of the processing table 1, a control device 4 is connected at the top end of the printing device 3, a dust removing device which is matched with the paper 2 is arranged at one side of the printing device 3, the dust removing device comprises a sealing cover 5 which can be movably connected on the printing device 3, a mounting frame 6 is fixedly installed on the outer side wall of the printing device 3, a plurality of telescopic rod main rods 7 are uniformly and fixedly installed on the bottom wall of the mounting frame 6, a telescopic rod sub-rod 8 is inserted at the bottom end of each telescopic rod main rod 7, the bottom ends of the telescopic rod sub-rods 8 are fixedly installed on the top wall of the sealing cover 5, a spring 9 is wound on each telescopic rod sub-rod 8, and, when controlling means 4 drives lithography apparatus 3 downstream and prints to paper 2, mounting bracket 6, the female pole 7 of telescopic link, the son pole 8 of telescopic link and sealed cowling 5 can follow downstream and paste tightly on the top of waiting to print paper 2.

A sealing gasket 10 is fixedly arranged on the bottom wall of the sealing cover 5, so that the sealing performance of the connection between the sealing cover 5 and the paper 2 can be improved.

Movable mounting has movable block 11 in the sealed cowling 5, the bottom fixed mounting of movable block 11 has brush 12 with 2 mutually supporting of paper, be connected with drive arrangement on the movable block 11, drive arrangement includes servo motor 13 of fixed mounting on 5 one end lateral walls of sealed cowling, servo motor 13's output fixed mounting has lead screw 14, and lead screw 14 rotates and installs in sealed cowling 5, lead screw 14 runs through movable block 11 and sets up, and lead screw 14 and 11 mutual screw-thread meshes of movable block, start servo motor 13, servo motor can drive 14 periodic rotations of lead screw, lead screw 14 and 11 mutual screw-thread meshes of movable block, consequently, lead screw 14 rotates and can drive movable block 11 and 12 horizontal reciprocating motion of brush, thereby can drive impurity such as the dust on the 2 surface of paper of brush 12 scraping, prevent impurity such as dust from adsorbing on the surface of paper 2.

Fixed mounting has the guide bar 15 with the movable block 11 of mutually supporting in the sealed cowling 5, and guide bar 15 runs through the setting of movable block 11, can promote the stability that movable block 11 and brush 12 removed.

Insert on the roof of sealed cowling 5 and be equipped with exhaust tube 16, be connected with air exhaust device on the exhaust tube 16, air exhaust device just can be with the interior impurity suctions such as dust on the paper 2 of sealed cowling 5 through exhaust tube 16, insert on the roof of sealed cowling 5 and be equipped with the intake pipe, install filter equipment in the intake pipe, can supply the gas in the sealed cowling 5 through the intake pipe to avoid the interior pressure of sealed cowling 5 to sharply reduce.

The utility model discloses in, controlling means 4 drives lithography apparatus 3 downstream and when printing paper 2, mounting bracket 6, female pole 7 of telescopic link, the sub-pole 8 of telescopic link and seal cover 5 can follow the downstream and paste tightly on the top of waiting to print paper 2, start servo motor 13, servo motor can drive lead screw 14 periodic rotation, lead screw 14 and the mutual thread engagement of movable block, consequently, lead screw 14 rotates and to drive movable block 11 and the 12 horizontal reciprocating motion of brush, thereby can drive impurity such as dust on brush 12 scraping paper 2 surfaces, then air exhaust device just can be with the interior impurity suctions such as dust on the paper 2 of seal cover 5 through exhaust tube 16.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides an effectual printing device of printing, includes processing platform (1), paper (2) have been placed on the top of processing platform (1), be connected with conveyor on paper (2), its characterized in that: the top of processing platform (1) is equipped with lithography apparatus (3) of mutually supporting with paper (2), the top of lithography apparatus (3) is connected with controlling means (4), one side of lithography apparatus (3) is equipped with the dust collector who mutually supports with paper (2), dust collector includes movably connected sealed cowling (5) on lithography apparatus (3), but movable mounting has movable block (11) in sealed cowling (5), the bottom fixed mounting of movable block (11) has brush (12) of mutually supporting with paper (2), be connected with drive arrangement on movable block (11), it is equipped with exhaust tube (16) to insert on the roof of sealed cowling (5), be connected with air exhaust device on exhaust tube (16).

2. A printing unit according to claim 1, characterized in that: fixed mounting has mounting bracket (6) on the lateral wall of lithography apparatus (3), even fixed mounting has female pole (7) of a plurality of telescopic links, every on the diapire of mounting bracket (6) the bottom of female pole (7) of telescopic link all is inserted and is equipped with sub-pole (8) of telescopic link, and the equal fixed mounting in bottom of sub-pole (8) of telescopic link is on the roof of seal boot (5), every all around being equipped with spring (9) on sub-pole (8) of telescopic link, and the both ends difference fixed mounting of spring (9) is on seal boot (5) and female pole (7) of telescopic link.

3. A printing unit according to claim 1, characterized in that: and a sealing gasket (10) is fixedly arranged on the bottom wall of the sealing cover (5).

4. A printing unit according to claim 1, characterized in that: the driving device comprises a servo motor (13) fixedly installed on the outer side wall of one end of the sealing cover (5), a lead screw (14) is fixedly installed at the output end of the servo motor (13), the lead screw (14) is rotatably installed in the sealing cover (5), the lead screw (14) penetrates through the movable block (11) to be arranged, and the lead screw (14) and the movable block (11) are in threaded engagement with each other.

5. A printing unit according to claim 1, characterized in that: the sealing cover (5) is internally and fixedly provided with a guide rod (15) which is matched with the movable block (11), and the guide rod (15) penetrates through the movable block (11).

6. A printing unit according to claim 1, characterized in that: an air inlet pipe is inserted into the top wall of the sealing cover (5), and a filtering device is installed in the air inlet pipe.

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