CN219883507U

CN219883507U - Printing dust collecting equipment

Info

Publication number: CN219883507U
Application number: CN202321221403.XU
Authority: CN
Inventors: 朱家昆
Original assignee: Anhui Xuanyang Packaging Technology Co ltd
Current assignee: Anhui Xuanyang Packaging Technology Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-10-24
Anticipated expiration: 2033-05-17

Abstract

The utility model relates to the technical field of printing equipment, in particular to printing dust removing equipment, which comprises a dust removing device main body, wherein a material collecting frame and a material discharging frame are respectively and fixedly arranged at the front side and the rear side of the dust removing device main body, two groups of guide rollers are rotationally connected at the front side and the rear side of the interior of the dust removing device main body, a dust removing mechanism is arranged inside the dust removing device main body and between the guide rollers at the left side and the right side, and a dust collecting mechanism is fixedly arranged at the top of the dust removing device main body; the dust removing mechanism comprises a first brush roller, a second brush roller, flexible bristles, driven wheels, a driving wheel, a belt and a first driving motor, wherein two groups of first brush rollers and two groups of second brush rollers are respectively and symmetrically connected between guide rollers positioned at the left side and the right side in the dust removing device body in an up-down symmetrical mode.

Description

Printing dust collecting equipment

Technical Field

The utility model relates to the technical field of printing equipment, in particular to printing dust removing equipment.

Background

The printer is a machine for printing characters and images, and the modern printer generally consists of mechanisms such as plate filling, inking, embossing, paper feeding and the like, and the working principle of the printer is as follows: the characters and images to be printed are first made into printing plate, then installed on the printer, and the ink is then applied to the places with characters and images on the printing plate by means of manual or printer, and then transferred directly or indirectly onto paper or other printing stock, so that the same printed matter as the printing plate can be copied.

At present, when printing is carried out in the market, printing paper is not used and is placed in a warehouse, a large amount of dust remains on the surface of the printing paper placed for a long time, as the dust is not removed from the printing paper, white spots or brush leakage easily occur on the printing paper after printing, so that the printing efficiency is influenced;

therefore, it is important to design a printing dust removing device to solve the above-mentioned drawbacks.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model designs a printing dust removing device which aims at solving the technical problems that dust is easy to remain on the surface of printing paper and the manual dust removing effect is poor in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the printing dust removing equipment comprises a dust removing device main body, wherein a material collecting frame and a material discharging frame are respectively and fixedly arranged at the front side and the rear side of the dust removing device main body, two groups of guide rollers are respectively and rotatably connected at the front side and the rear side of the interior of the dust removing device main body, a dust removing mechanism is arranged in the interior of the dust removing device main body and between the guide rollers at the left side and the right side, and a dust collecting mechanism is fixedly arranged at the top of the dust removing device main body;

the dust removing mechanism comprises a first brush roller, a second brush roller, flexible bristles, driven wheels, a driving wheel, a belt and a first driving motor, wherein two groups of first brush rollers and two groups of second brush rollers are respectively and symmetrically connected between guide rollers on the left side and the right side in a rotating mode, multiple groups of flexible bristles are fixedly connected to the outer sides of the first brush rollers and the second brush rollers, the driven wheels are arranged on the left sides of the first brush rollers and are positioned on the outer sides of the dust removing device main bodies, the driving wheels are arranged on the left sides of the second brush rollers and are positioned on the outer sides of the dust removing device main bodies, the belts are respectively sleeved on the driven wheels and the outer sides of the driving wheels, and the first driving motor is fixedly arranged on the outer sides of the driving wheels, which are positioned below, of the dust removing device main bodies.

As a preferable scheme of the utility model, a baffle is fixedly arranged at the bottom end inside the main body of the dust removing device, and dust collecting drawers are connected to the left side and the right side of the baffle in a sliding manner.

As a preferable scheme of the utility model, the inner side of the top end of the material receiving frame is rotationally connected with a material receiving roller, a second driving motor is fixedly arranged on the right side of the material receiving roller and positioned on the outer side of the material receiving frame, and baffle plates are fixedly arranged at the left end and the right end of the outer side of the material receiving roller.

As a preferable scheme of the utility model, the inner side of the discharging frame is rotationally connected with the discharging roller, the top of the discharging frame is hinged with the closing blocks at the left end and the right end of the discharging roller, and the front ends of the closing blocks are connected with the discharging frame through bolts.

As a preferable scheme of the utility model, the dust collection mechanism comprises an ash suction box, ash suction pipes, a dust filtering box, connecting pipes, an exhaust fan and a filter plate, wherein the ash suction box is fixedly arranged at the top end inside the dust collection device main body, a plurality of groups of ash suction pipes are fixedly arranged at the bottom of the ash suction box, the dust filtering box is fixedly arranged at the top of the dust collection device main body, the dust filtering box is connected with the ash suction box through the connecting pipes, the exhaust fan is fixedly arranged at the back surface of the dust collection device main body and positioned at the dust filtering box, the input end of the exhaust fan is connected with the dust filtering box, and the filter plate is slidably connected inside the dust filtering box.

As the preferable scheme of the utility model, the right side inside the dust filtering box is rotationally connected with a threaded rod, the outer side of the threaded rod is in threaded connection with a brush plate, one end of the left side of the brush plate is in sliding connection with the dust filtering box through a sliding rod, the threaded rod is fixedly provided with a third driving motor at the top of the dust filtering box, and the bottom inside the dust filtering box is in sliding connection with a dust collecting box.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the design of the dust removing mechanism, after the printing paper enters the dust removing device main body, dust on the upper and lower sides of the printing paper is brushed by the flexible bristles on the two groups of first brush rollers, and then the uncleaned dust is further brushed by the flexible bristles on the two groups of second brush rollers, when the first brush rollers and the second brush rollers rotate, the driving wheel is driven to rotate by the first driving motor, and then the two groups of first brush rollers and the two groups of second brush rollers are simultaneously driven to rotate under the cooperation of the driving wheel, the driven wheel and the belt, so that the dust removing effect on the printing paper is greatly improved while the power of the first driving motor is fully utilized, and the printing quality of the subsequent printing paper is ensured.

2. According to the utility model, through the matching design of the dust collection mechanism and the dust collection drawer, after dust on the surface of printing paper is swept down, the dust drifts in the dust collection device main body, the exhaust fan is started to suck the dust above the dust collection device main body into the dust collection box from the dust suction pipe, then the dust is sucked into the dust collection box through the connecting pipe to be filtered, the dust drifted below the dust collection device main body can be deposited into the dust collection drawer to be collected and treated, meanwhile, after the dust collection box is used for a long time, the filter plate in the dust collection device can be reduced in filtering effect due to dust blockage, so that the dust collection effect is reduced, the third driving motor drives the threaded rod to rotate, the front face of the filter plate can be cleaned through the brush plate, the cleaned dust can fall into the dust collection box to be automatically cleaned, the maintenance times of the filter plate are reduced, the manual labor is reduced, and the use convenience of dust collection equipment is further improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the main body of the dust removing device of the present utility model;

fig. 3 is an enlarged schematic view of the structure of the present utility model a.

In the figure: 1. a dust removing device main body; 2. a material receiving frame; 3. a discharging frame; 4. a guide roller; 5. a dust removing mechanism; 6. a dust collection mechanism; 7. a first brush roll; 8. a second brush roll; 9. a flexible bristle; 10. driven wheel; 11. a driving wheel; 12. a belt; 13. a first driving motor; 14. an ash collecting drawer; 15. a receiving roller; 16. a discharging roller; 17. an ash suction box; 18. an ash suction pipe; 19. a dust filtering box; 20. a connecting pipe; 21. an exhaust fan; 22. a filter plate; 23. a threaded rod; 24. brushing a plate; 25. and a third driving motor.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Examples

This embodiment provides a printing dust collecting equipment, and this equipment can play fine dust removal effect before printing paper printing uses, has improved the dust removal effect simultaneously, has improved the whole simple operation nature of equipment.

Referring to fig. 1-3, the present utility model provides a technical solution:

the printing dust removing equipment comprises a dust removing device main body 1, wherein a material collecting frame 2 and a material discharging frame 3 are respectively and fixedly arranged at the front side and the rear side of the dust removing device main body 1, two groups of guide rollers 4 are respectively and rotatably connected at the front side and the rear side of the interior of the dust removing device main body 1, a dust removing mechanism 5 is arranged inside the dust removing device main body 1 and between the guide rollers 4 positioned at the left side and the right side, and a dust collecting mechanism 6 is fixedly arranged at the top of the dust removing device main body 1;

the dust removing mechanism 5 comprises a first brush roll 7, a second brush roll 8, flexible bristles 9, driven wheels 10, a driving wheel 11, a belt 12 and a first driving motor 13, wherein two groups of first brush rolls 7 and two groups of second brush rolls 8 are respectively and symmetrically connected between guide rolls 4 on the left side and the right side in a rotating mode, the outer sides of the first brush rolls 7 and the second brush rolls 8 are fixedly connected with a plurality of groups of flexible bristles 9, the left side of the first brush rolls 7 and the outer sides of the dust removing device bodies 1 are provided with the driven wheels 10, the left side of the second brush rolls 8 and the outer sides of the dust removing device bodies 1 are provided with the driving wheels 11, the driven wheels 10 and the outer sides of the driving wheels 11 are respectively sleeved with the belt 12, and the outer sides of the driving wheels 11, which are close to the lower sides of the dust removing device bodies 1, of the first driving motor 13 is fixedly arranged.

In this embodiment, the implementation scenario specifically includes: before printing paper is printed and used, the charging barrel wound with the printing paper is firstly arranged on the inner side of the discharging frame 3, then the printing paper is guided into the dust removing device main body 1, the guide roller 4 is firstly used for carrying out auxiliary conveying on the printing paper, the collecting frame 2 is used for rolling the printing paper after the printing paper passes through the inner side of the dust removing device main body 1, the driving wheel 11 is driven to rotate by the first driving motor 13 when the printing paper is conveyed in the inner side of the dust removing device main body 1, then the driving wheel 11, the driven wheel 10 and the belt 12 are matched, the two groups of first brush rollers 7 and the two groups of second brush rollers 8 are simultaneously driven to rotate, the dust on the upper side surface and the lower side surface of the printing paper is firstly brushed off by the flexible brush hair 9 on the two groups of first brush rollers 7, then the uncleaned dust is further brushed off by the flexible brush hair 9 on the two groups of second brush rollers 8, so that the dust removing effect on the printing paper is improved, and the dust removing mechanism 6 is used for carrying out filtering and collecting the dust which is scattered on the upper side surface and the lower side surface of the printing paper when the printing paper is matched with the belt 12.

Firstly, referring to fig. 1-3, a partition is fixedly installed at the bottom end of the interior of a main body 1 of the dust removing device, dust collecting drawers 14 are slidably connected to the left and right sides of the partition, and after dust on the surface of printing paper is swept down by a dust removing mechanism 5, the dust drifts in the interior of the main body 1 of the dust removing device, and the dust drifted below the interior of the main body 1 of the dust removing device can be settled into the dust collecting drawers 14 for collection treatment;

further, the inner side of the top end of the material collecting frame 2 is rotationally connected with a material collecting roller 15, the right side of the material collecting roller 15 is fixedly provided with a second driving motor, the left end and the right end of the outer side of the material collecting roller 15 are fixedly provided with baffle plates, the inner side of the material discharging frame 3 is rotationally connected with a material discharging roller 16, the top of the material discharging frame 3 is hinged with a closing block at the left end and the right end of the material discharging roller 16, the front end of the closing block is connected with the material discharging frame 3 through bolts, when the printing paper is dedusted, the material cylinder coiled with the printing paper is sleeved outside the material discharging roller 16 at the inner side of the material discharging frame 3, the outer side of the material collecting roller 15 at the inner side of the material collecting frame 2 is sleeved with an empty material cylinder, and the other end of the printing paper after passing through the main body 1 is connected with the empty material cylinder, so that the material collecting roller 15 is driven to rotate through the second driving motor, and the printing paper is automatically coiled;

next, in the present embodiment, the specific structure of the dust collection mechanism 6 is as follows:

the dust collection mechanism 6 comprises an ash suction box 17, an ash suction pipe 18, a dust filtering box 19, a connecting pipe 20, an exhaust fan 21 and a filter plate 22, wherein the ash suction box 17 is fixedly arranged at the top end inside the dust collection device main body 1, a plurality of groups of ash suction pipes 18 are fixedly arranged at the bottom of the ash suction box 17, the dust filtering box 19 is fixedly arranged at the top of the dust collection device main body 1, the dust filtering box 19 is connected with the ash suction box 17 through the connecting pipe 20, the exhaust fan 21 is fixedly arranged at the back of the dust collection device main body 1 and positioned at the back of the dust filtering box 19, the input end of the exhaust fan 21 is connected with the dust filtering box 19, and the filter plate 22 is slidably connected inside the dust filtering box 19;

finally, the right side inside the dust filtering box 19 is rotationally connected with a threaded rod 23, the outside threaded connection of the threaded rod 23 has a brush plate 24, the left one end of the brush plate 24 is in sliding connection with the dust filtering box 19 through a sliding rod, the top of the threaded rod 23, which is positioned on the dust filtering box 19, is fixedly provided with a third driving motor 25, the bottom inside the dust filtering box 19 is in sliding connection with a dust collecting box, after the dust on the surface of printing paper sweeps down, the dust drifts inside the dust collecting device main body 1, the exhaust fan 21 is started to suck the dust above the inside of the dust collecting device main body 1 into the dust absorbing box 17 from the dust absorbing pipe 18, then the dust is sucked into the dust filtering box 19 through the connecting pipe 20, and after the dust filtering box 19 is used for a long time, the filter plate 22 inside the dust filtering box is reduced because of dust blockage, thereby reducing the dust removing effect, at this moment, the third driving motor 25 drives the threaded rod 23 to rotate, the front of the filter plate 22 can be cleaned through the brush plate 24, the cleaned dust falls into the dust collecting box, thereby automatically cleaning the dust 22, thereby reducing the labor frequency of manual maintenance of the filter plate 22, further improving the convenience of dust removing equipment.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Printing dust collecting equipment, including dust collector main part (1), its characterized in that: the dust collector comprises a dust collector body (1), a material collecting frame (2) and a material discharging frame (3) are fixedly arranged at the front side and the rear side of the dust collector body (1), two groups of guide rollers (4) are rotatably connected at the front side and the rear side of the interior of the dust collector body (1), a dust collecting mechanism (5) is arranged inside the dust collector body (1) and between the guide rollers (4) at the left side and the right side, and a dust collecting mechanism (6) is fixedly arranged at the top of the dust collector body (1);

the dust removing mechanism (5) comprises a first brush roller (7), a second brush roller (8), flexible bristles (9), a driven wheel (10), a driving wheel (11), a belt (12) and a first driving motor (13), wherein two groups of first brush rollers (7) and two groups of second brush rollers (8) are respectively and symmetrically rotated and connected between guide rollers (4) on the left side and the right side of the dust removing device main body (1), a plurality of groups of flexible bristles (9) are fixedly connected to the outer sides of the first brush roller (7) and the second brush roller (8), the driven wheel (10) is arranged on the left side of the first brush roller (7) and positioned on the outer side of the dust removing device main body (1), the driving wheel (11) is arranged on the left side of the second brush roller (8) and positioned on the outer side of the dust removing device main body (1), the belt (12) is respectively and symmetrically sleeved on the outer sides of the driven wheel (10) and the driving wheel (11), and the first driving motor (13) is fixedly arranged on the outer sides of the driving wheel (11) on the outer sides of the lower side of the dust removing device main body (1).

2. A printing dust removal apparatus as claimed in claim 1, wherein: the dust collector is characterized in that a baffle is fixedly arranged at the bottom end inside the dust collector body (1), and dust collecting drawers (14) are slidably connected to the left side and the right side of the baffle.

3. A printing dust removal apparatus as claimed in claim 1, wherein: the inner side of receiving work or material rest (2) top rotates and is connected with receipts material roller (15), the right side of receipts material roller (15) just is located the outside fixed mounting of receiving work or material rest (2) and has the second driving motor, both ends all fixed mounting have the baffle about receipts material roller (15) outside.

4. A printing dust removal apparatus as claimed in claim 1, wherein: the inner side of the discharging frame (3) is rotationally connected with a discharging roller (16), the top of the discharging frame (3) is hinged with a closing block at the left end and the right end of the discharging roller (16), and the front end of the closing block is connected with the discharging frame (3) through a bolt.

5. A printing dust removal apparatus as claimed in claim 1, wherein: dust absorption mechanism (6) are including ash suction box (17), ash suction pipe (18), dust filtering box (19), connecting pipe (20), air exhauster (21) and filter (22), inside top fixed mounting of dust collector main part (1) has ash suction box (17), the bottom fixed mounting of ash suction box (17) has multiunit ash suction pipe (18), the top fixed mounting of dust collector main part (1) has dust filtering box (19), dust filtering box (19) are connected with dust suction box (17) through connecting pipe (20), dust collector main part (1) just be located the back fixed mounting of dust filtering box (19) have air exhauster (21), the input of air exhauster (21) is connected with dust filtering box (19), the inside sliding connection of dust filtering box (19) has filter (22).

6. A print dedusting apparatus as in claim 5 wherein: the dust filtering box is characterized in that a threaded rod (23) is rotatably connected to the right side inside the dust filtering box (19), a brush plate (24) is connected to the outer side of the threaded rod (23) in a threaded mode, one end of the left side of the brush plate (24) is in sliding connection with the dust filtering box (19) through a sliding rod, a third driving motor (25) is fixedly arranged at the top of the threaded rod (23) located the dust filtering box (19), and a dust collecting box is connected to the bottom inside the dust filtering box (19) in a sliding mode.