CN217455356U - Dust removal ventilation structure of printing machine - Google Patents
Dust removal ventilation structure of printing machine Download PDFInfo
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- CN217455356U CN217455356U CN202220200967.4U CN202220200967U CN217455356U CN 217455356 U CN217455356 U CN 217455356U CN 202220200967 U CN202220200967 U CN 202220200967U CN 217455356 U CN217455356 U CN 217455356U
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Abstract
The utility model belongs to the technical field of printing machines, in particular to a dust removal ventilation structure of a printing machine, which comprises a printing machine main body, the left side and the right side of the back of the printing machine main body are respectively provided with two conveying components, a vacuum negative pressure pump extracts dust near a dust removal box through an exhaust tube, a dust removal brush removes dust on the printing surface of printing paper under the inertia of printing paper conveying, a fan discharges air into a connecting tube through an exhaust tube a, the connecting tube discharges air through a spray head a and a spray head b, the anti-static brush cleans the dust on the printing surface of the printing paper, the spray head a removes dust on the anti-static brush, the spray head a blows the dust cleaned by the anti-static brush to the dust removal box and is extracted by the exhaust tube, a plurality of spray heads b spray the printing surface of the printing paper, and further cleans the dust adsorbed and infected on the surface of the printing paper, the problem that the dust adhered on the surface of the printing paper in the existing equipment is not treated in time, this leads to a problem of deterioration in the quality of the printed product.
Description
Technical Field
The utility model belongs to the technical field of the printing machine, concretely relates to printing machine dust removal ventilation structure.
Background
The printer is a machine that prints text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as the printing plate. The invention and the development of the printing machine play an important role in the propagation of human civilization and culture.
The stock that the printed matter adopted is mostly printing paper, but printing paper is processing and its surface of depositing the in-process and easily adheres to the dust, and the dust of adhesion is if not timely handle totally, can lead to the off-the-shelf quality of printing to reduce, and the dust of these adhesions is got rid of by the manual work, and the process is comparatively loaded down with trivial details, not only consumes the manpower, also influences the work efficiency of printing machine simultaneously.
SUMMERY OF THE UTILITY MODEL
To solve the problems raised in the background art described above. The utility model provides a printing machine dust removal ventilation structure.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a printing machine dust removal ventilation structure, includes the printing machine main part, the left and right sides at the printing machine main part back is equipped with two conveying component respectively, the upper surface of printing machine main part inner wall and connecting cylinder an's lower surface rigid coupling, the upper surface of connecting cylinder an inner wall and spring a's upper surface rigid coupling, spring a's lower surface and connecting rod a's upper surface rigid coupling, connecting rod a's lower surface is equipped with the dust removal subassembly, the back of printing machine main part inner wall and mounting panel a's back rigid coupling, the back of printing machine main part is equipped with the dust extraction subassembly.
Preferably, conveying assembly is including installing servo motor a and the servo motor b at the printer main part back, servo motor a and servo motor b's output shaft wear through the bearing of printer main part back joint and pivot and conveying roller a and conveying roller b's back rigid coupling, the one side that conveying roller a and conveying roller b are relative is laminated with the upper surface and the lower surface of printing paper respectively.
Preferably, the dust removal subassembly includes the mounting panel b with connecting rod a lower surface rigid coupling, the lower surface of mounting panel b can be dismantled with the upper surface of preventing electrostatic brush and be connected, prevent electrostatic brush's lower surface and the upper surface sliding connection of printing paper, the back mounted of printing machine main part has the fan, the exhaust end of fan is linked together through the upper surface of blast pipe a with the connecting pipe, the back rigid coupling of the back of connecting pipe and printing machine main part inner wall, a plurality of shower nozzles an and shower nozzle b are installed to the left surface difference symmetry of connecting pipe.
Preferably, the position of the spray head a corresponds to the position of the anti-static brush, and the cleaning angle of the spray head b is thirty-five degrees.
Preferably, the dust extraction assembly comprises a vacuum negative pressure pump installed at the back of the printer body, the exhaust end of the vacuum negative pressure pump is communicated with the left side face of the filter box through an exhaust pipe b, the air extraction end of the vacuum negative pressure pump is communicated with the upper surface of the dust removal box through an exhaust pipe, the front and the back of the inner wall of the dust removal box are respectively connected with the front and the back of a plurality of dust removal brushes in a rotating mode, and the dust removal brushes are parallel to each other.
Preferably, the left side surface and the right side surface of the upper surface of the dust removal box are fixedly connected with the lower surfaces of the two connecting rods b respectively, the upper surface of each connecting rod b is fixedly connected with the lower surface of the corresponding spring b, the upper surface of each spring b is fixedly connected with the upper surface of the inner wall of the corresponding connecting cylinder b, and the upper surfaces of the two connecting cylinders b are fixedly connected with the left side surface and the right side surface of the lower surface of the corresponding mounting plate a respectively.
Preferably, the lower surface of rose box inner wall is equipped with the active carbon filter material, the upside of rose box inner wall can be dismantled with air filter's surface and be connected.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model removes dust on the printing surface of the printing paper under the inertia of the printing paper conveying transmission through the dust removing brush, the vacuum negative pressure pump extracts dust near the dust removing box through the exhaust tube, the dust removing brush removes dust on the printing surface of the printing paper under the inertia of the printing paper conveying, the turnover dust is extracted through the exhaust tube after dust removal, the fan discharges air into the connecting tube through the exhaust tube a, the connecting tube discharges the air through the spray head a and the spray head b, the anti-static brush cleans the dust on the printing surface of the printing paper, the spray head a removes dust from the anti-static brush, the spray head a blows the dust cleaned by the anti-static brush to the dust removing box and is extracted by the exhaust tube, the spray heads b spray the printing surface of the printing paper, and further cleans the dust adsorbed and infected on the surface of the printing paper, the problem that the dust adhered on the surface of the printing paper in the existing equipment is not treated in time, this leads to a problem of deterioration in the quality of the printed product.
The utility model discloses, through the dust near exhaust tube extraction dust removal box of vacuum negative pressure pump, the dirty air passes through blast pipe b and carries to the rose box in, the active carbon filter material in the rose box can adsorb peculiar smell and harmful gas in the dirty air of vacuum negative pressure pump extraction printing machine main part, the particulate matter that air filter material can contain in the dirty air filters, the air after the filtration passes through the opening part discharge of rose box upper surface, avoid the dirty air not through filtering emission to the outside air of printing machine main part, influence outside operational environment.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a cross-sectional structure of the present invention;
fig. 3 is a schematic sectional view of the rear-view of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A of the present invention;
in the figure: 1. a printer main body; 2. printing paper; 3. mounting plate a;
a conveying assembly: 41. a conveying roller a; 42. a conveying roller b; 43. a servo motor a; 44. a servo motor b;
5. a connecting cylinder a; 6. a spring a; 7. a connecting rod a;
a dust removal assembly: 81. a mounting plate b; 82. an anti-static brush; 83. an exhaust pipe a; 84. a spray head a; 85. a connecting pipe; 86. a spray head b; 87. a fan;
the dust extraction component: 91. a vacuum negative pressure pump; 92. an air exhaust pipe; 93. an exhaust pipe b; 94. a filter box; 95. a dust removal box; 96. a dust removal brush;
10. a connecting cylinder b; 11. a spring b; 12. a connecting rod b; 13. an air filter element; 14. an active carbon filter material.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a printing machine dust removal ventilation structure, includes printing machine main part 1, the left and right sides at the 1 back of printing machine main part is equipped with two conveying component respectively, the upper surface of 1 inner wall of printing machine main part and the lower surface rigid coupling of connecting cylinder a5, the upper surface of connecting cylinder a5 inner wall and spring a 6's upper surface rigid coupling, the lower surface of spring a6 and the upper surface rigid coupling of connecting rod a7, the lower surface of connecting rod a7 is equipped with the dust removal subassembly, the back of 1 inner wall of printing machine main part and mounting panel a 3's back rigid coupling, the back of printing machine main part 1 is equipped with the dust extraction subassembly.
Specifically, the conveying assembly comprises a servo motor a43 and a servo motor b44 which are installed on the back of the printer body 1, output shafts of the servo motor a43 and the servo motor b44 penetrate through bearings and rotating shafts which are clamped on the back of the printer body 1 and are fixedly connected with the back of conveying rollers a41 and the back of conveying rollers b42, and the opposite surfaces of the conveying rollers a41 and the conveying rollers b42 are respectively attached to the upper surface and the lower surface of the printing paper 2;
the servo motor a43 and the servo motor b44 are started to drive the conveying roller a41 and the conveying roller b42 to rotate, and the conveying roller a41 and the conveying roller b42 rotate to convey the printing paper 2.
Specifically, the dust removal assembly comprises an installation plate b81 fixedly connected with the lower surface of a connecting rod a7, the lower surface of the installation plate b81 is detachably connected with the upper surface of an anti-static brush 82, the lower surface of the anti-static brush 82 is in sliding connection with the upper surface of printing paper 2, a fan 87 is installed on the back surface of the printer main body 1, the exhaust end of the fan 87 is communicated with the upper surface of a connecting pipe 85 through an exhaust pipe a83, the back surface of the connecting pipe 85 is fixedly connected with the back surface of the inner wall of the printer main body 1, and a plurality of nozzles a84 and a nozzle b86 are symmetrically installed on the left side surface of the connecting pipe 85 respectively;
the fan 87 is started by the external power supply, the fan 87 discharges air into the connecting pipe 85 through the exhaust pipe a83, the connecting pipe 85 discharges the air through the spray head a84 and the spray head b86, and the anti-static brush 82 cleans dust on the printing surface of the printing paper 2.
Specifically, the position of the spray head a84 corresponds to the position of the antistatic brush 82, and the cleaning angle of the spray head b86 is thirty-five degrees;
the spray head a84 removes dust from the anti-static brush 82, and the spray heads b86 spray the printing surface of the printing paper 2, so as to remove dust adsorbed and contaminated on the surface of the printing paper 2.
Specifically, the dust extraction assembly comprises a vacuum negative pressure pump 91 arranged on the back of the printer main body 1, the exhaust end of the vacuum negative pressure pump 91 is communicated with the left side surface of the filter box 94 through an exhaust pipe b93, the exhaust end of the vacuum negative pressure pump 91 is communicated with the upper surface of the dust removal box 95 through an exhaust pipe 92, the front and the back of the inner wall of the dust removal box 95 are respectively and rotatably connected with the front and the back of a plurality of dust removal brushes 96, and the dust removal brushes 96 are parallel to each other;
the vacuum negative pressure pump 91 is started through an external power supply, the vacuum negative pressure pump 91 extracts dust near the dust removal box 95 through the exhaust pipe 92, the dust removal brush 96 removes dust on the printing surface of the printing paper 2 under the inertia of the printing paper 2, the overturned dust is extracted through the exhaust pipe 92 after dust removal, and the extracted air is discharged into the filter box 94 through the exhaust pipe b93 to be filtered.
Specifically, the left side surface and the right side surface of the upper surface of the dust removing box 95 are fixedly connected with the lower surfaces of two connecting rods b12 respectively, the upper surface of the connecting rod b12 is fixedly connected with the lower surface of a spring b11, the upper surface of the spring b11 is fixedly connected with the upper surface of the inner wall of a connecting cylinder b10, and the upper surfaces of the two connecting cylinders b10 are fixedly connected with the left side and the right side of the lower surface of a mounting plate a3 respectively;
the spring b11 drives the connecting rod b12 and the dust removal box 95 to move downwards, the dust removal box 95 drives the dust removal brush 96 to move downwards, the printing paper 2 moves rightwards while being tightened under the transmission of the conveying assembly, and the dust removal brush 96 removes dust on the printing surface of the printing paper 2 under the inertia of the conveying transmission of the printing paper 2.
Specifically, the lower surface of the inner wall of the filter box 94 is provided with an activated carbon filter material 14, and the upper side of the inner wall of the filter box 94 is detachably connected with the outer surface of the air filter element 13;
the activated carbon filter material 14 can adsorb peculiar smell and harmful gas contained in the dust-laden air extracted by the vacuum negative pressure pump 91 from the printer main body 1, the air filter material can filter particulate matters contained in the dust-laden air, and the filtered air is discharged through an opening on the upper surface of the filter box 94.
The utility model discloses a theory of operation and use flow:
the utility model, when in use;
the servo motor a43 and the servo motor b44 are started to drive the conveying roller a41 and the conveying roller b42 to rotate, the conveying roller a41 and the conveying roller b42 rotate to convey the printing paper 2, the spring b11 drives the connecting rod b12 and the dust removal box 95 to move downwards, the dust removal box 95 drives the dust removal brush 96 to move downwards, the printing paper 2 moves rightwards when being tightened under the transmission of the conveying assembly, the dust removal brush 96 removes dust on the printing surface of the printing paper 2 under the inertia of the conveying transmission of the printing paper 2, the vacuum negative pressure pump 91 extracts dust near the dust removal box 95 through the suction pipe 92, the dust removal brush 96 removes dust on the printing surface of the printing paper 2 under the inertia of the conveying of the printing paper 2, turnover dust after dust removal is extracted through the suction pipe 92, and the extracted air is discharged into the filter box 94 through the exhaust pipe b93 to be filtered;
the activated carbon filter material 14 in the filter box 94 can absorb peculiar smell and harmful gas contained in the dust-laden air sucked by the vacuum negative pressure pump 91 in the printer body 1, the air filter material can filter particulate matters contained in the dust-laden air, the filtered air is discharged through an opening on the upper surface of the filter box 94, the fan 87 discharges the air into the connecting pipe 85 through the exhaust pipe a83, the connecting pipe 85 discharges the air through the spray head a84 and the spray head b86, the anti-static brush 82 cleans dust on the printing surface of the printing paper 2, the spray head a84 cleans the anti-static brush 82, the spray heads b86 blow the printing surface of the printing paper 2, and further clean the dust adsorbed on the surface of the printing paper 2, and the spray head a84 blows the dust cleaned by the anti-static brush 82 to the dust removal box 95 to be extracted by the air extraction pipe 92.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a printing machine dust removal ventilation structure, includes printing machine main part (1), its characterized in that: the left and right sides at the printer main part (1) back is equipped with two conveying component respectively, the upper surface of printer main part (1) inner wall and the lower surface rigid coupling of connecting cylinder a (5), the upper surface of connecting cylinder a (5) inner wall and the upper surface rigid coupling of spring a (6), the lower surface of spring a (6) and the upper surface rigid coupling of connecting rod a (7), the lower surface of connecting rod a (7) is equipped with the dust removal subassembly, the back of printer main part (1) inner wall and the back rigid coupling of mounting panel a (3), the back of printer main part (1) is equipped with the dust extraction subassembly.
2. A printing press dust removal ventilation structure according to claim 1, wherein: conveying assembly is including installing servo motor a (43) and servo motor b (44) at the printer main part (1) back, the bearing and the pivot of passing through printer main part (1) back joint are worn to the output shaft of servo motor a (43) and servo motor b (44) and the back rigid coupling of conveying roller a (41) and conveying roller b (42), the one side that conveying roller a (41) and conveying roller b (42) are relative is laminated with the upper surface and the lower surface of printing paper (2) respectively.
3. A printing press dust removal ventilation structure according to claim 1, wherein: the dust removal subassembly includes mounting panel b (81) with connecting rod a (7) lower surface rigid coupling, the lower surface of mounting panel b (81) can be dismantled with the upper surface of preventing electrostatic brush (82) and be connected, prevent the upper surface sliding connection of the lower surface of electrostatic brush (82) and printing paper (2), the back mounted of printing machine main part (1) has fan (87), the exhaust end of fan (87) is linked together through the upper surface of blast pipe a (83) and connecting pipe (85), the back of connecting pipe (85) and the back rigid coupling of printing machine main part (1) inner wall, a plurality of shower nozzles a (84) and shower nozzle b (86) are installed to the left surface symmetry respectively of connecting pipe (85).
4. A dust-removing ventilating structure for a printing press according to claim 3, wherein: the position of the spray head a (84) corresponds to the position of the anti-static brush (82), and the cleaning angle of the spray head b (86) is thirty-five degrees.
5. A dust-removing ventilating structure for a printing press according to claim 1, wherein: the dust extraction component comprises a vacuum negative pressure pump (91) installed on the back of the printer body (1), the exhaust end of the vacuum negative pressure pump (91) is communicated with the left side face of the filter box (94) through an exhaust pipe b (93), the air extraction end of the vacuum negative pressure pump (91) is communicated with the upper surface of the dust removal box (95) through an exhaust pipe (92), the front and the back of the inner wall of the dust removal box (95) are respectively connected with the front and the back of a plurality of dust removal brushes (96) in a rotating mode, and the dust removal brushes (96) are parallel to each other.
6. A printing machine dust removal ventilation structure according to claim 5, characterized in that: the left and right sides face of dust removal box (95) upper surface respectively with the lower surface rigid coupling of two connecting rods b (12), the upper surface of connecting rod b (12) and the lower surface rigid coupling of spring b (11), the upper surface of spring b (11) and the upper surface rigid coupling of connecting cylinder b (10) inner wall, and two the upper surface of connecting cylinder b (10) respectively with the left and right sides rigid coupling of mounting panel a (3) lower surface.
7. A dust-removing ventilating structure for a printing press according to claim 5, wherein: the lower surface of rose box (94) inner wall is equipped with active carbon filter material (14), the upside of rose box (94) inner wall can be dismantled with the surface of air filter (13) and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220200967.4U CN217455356U (en) | 2022-01-25 | 2022-01-25 | Dust removal ventilation structure of printing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220200967.4U CN217455356U (en) | 2022-01-25 | 2022-01-25 | Dust removal ventilation structure of printing machine |
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| Publication Number | Publication Date |
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| CN217455356U true CN217455356U (en) | 2022-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220200967.4U Active CN217455356U (en) | 2022-01-25 | 2022-01-25 | Dust removal ventilation structure of printing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117163358A (en) * | 2023-11-03 | 2023-12-05 | 山东深蓝机器股份有限公司 | Kraft paper conveyor |
-
2022
- 2022-01-25 CN CN202220200967.4U patent/CN217455356U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117163358A (en) * | 2023-11-03 | 2023-12-05 | 山东深蓝机器股份有限公司 | Kraft paper conveyor |
| CN117163358B (en) * | 2023-11-03 | 2024-01-26 | 山东深蓝机器股份有限公司 | Kraft paper conveyor |
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