CN218640571U

CN218640571U - Dust collector of carton digital printing machine

Info

Publication number: CN218640571U
Application number: CN202222959673.2U
Authority: CN
Inventors: 雷文向
Original assignee: Jinjiang Guansen Packaging Products Co ltd
Current assignee: Jinjiang Guansen Packaging Products Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-17
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a carton digital printing machine's dust collector belongs to printing technical field, including crossbeam and the printing dolly of slip setting on the crossbeam, the crossbeam goes up and down respectively through the driving piece and is provided with two clamp plates, and two clamp plates are located the both sides of crossbeam respectively, form between two clamp plates and supply to print the gliding space of dolly, and two clamp plates all are provided with the subassembly of breathing in, print the dolly and slide to be provided with and clean the piece, and two clamp plates are provided with to drive and clean the gliding driving piece of piece. The utility model discloses a carton digital printing machine's dust collector prints the dolly and slides when printing, and the cleaning member can be swept the carton surface, and the carton sweeps the part of accomplishing and just can be printed by printing the dolly for can increase dust removal effect, improve the printing quality.

Description

Dust collector of carton digital printing machine

Technical Field

The utility model relates to a printing technology field specifically is carton digital printing machine's dust collector.

Background

Digital printers are widely used in various fields because they can print high-security color images on the surface of an object.

The utility model Chinese patent with publication number CN216069217U introduces a dust treatment system of a digital printing machine, which is used for being installed at the feeding end of the digital printing machine and comprises a dust removal bin and a dust removal device, wherein the dust removal bin is internally provided with a containing cavity, and the dust removal bin is provided with a feeding hole and a discharging hole which are communicated with the containing cavity; a conveying belt is arranged in the accommodating cavity and used for conveying the paper boards in the direction from the feeding hole to the discharging hole; the side wall of the dust removing bin is provided with a dust removing opening communicated with the accommodating cavity; the dust removing device comprises a dust removing fan and a dust collecting pipe communicated with an air suction port of the dust removing fan, and the dust collecting pipe is communicated to the dust removing port.

In the scheme, in the transportation process of the paperboard in the accommodating cavity, the dust removal fan can suck air in the accommodating cavity, so that the air flows towards the dust removal opening and flows to the air suction port of the dust removal fan from the dust collection pipe; because the cardboard is located and holds the intracavity, the air flow that holds the intracavity can take away a large amount of dusts on the cardboard, can improve the more condition of digital printing in-process cardboard dust.

The current can not clean the cardboard surface through the object, and the dust that relies on gas flow to drive is limited for dust removal effect is not good, and is not obvious to the beneficial effect that follow-up digital printing processingquality produced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a dust removal device of a carton digital printing machine.

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

dust collector of carton digital printing machine, including crossbeam and the slip setting print the dolly on the crossbeam, the crossbeam goes up and down respectively through the driving piece and is provided with two clamp plates, two the clamp plate is located the both sides of crossbeam respectively, two form between the clamp plate and supply to print the gliding space of dolly, two the clamp plate all is provided with the subassembly of breathing in, it is provided with and cleans the piece to print the dolly slip, two the clamp plate is provided with and drives and clean the gliding driving piece of piece.

Through adopting above-mentioned technical scheme, when the carton was carried to the crossbeam below, the driving piece can make the clamp plate support the pressure to the carton, ensure carton positional stability, it can make the cleaning member slide to drive the piece, make cleaning member and carton produce the contact, when printing the dolly and slide and print, the cleaning member can be swept the carton surface, the part that the carton was swept and is accomplished just can be printed by printing the dolly, and the dust of sweeping finally can be collected by the subassembly of breathing in, like this increase dust removal effect, when improving printing quality, can reduce the probability that the dust flies upward towards the surrounding environment.

The utility model discloses further set up to: the cleaning piece comprises a dust removing brush, a spring and a guide rod fixed on the dust removing brush, the guide rod penetrates through the printing trolley and is in sliding connection with the printing trolley, the spring is sleeved on the guide rod, and two ends of the spring are respectively connected with the guide rod and the printing trolley.

Through adopting above-mentioned technical scheme, under the initial condition, the guide bar can slide towards the direction that is close to the crossbeam under the elasticity of spring for the brush that removes dust does not contact with the carton, and when the clamp plate supported the pressure location to the carton, spring elastic force promotion guide bar can be overcome to the driving piece, makes the brush that removes dust and carton contact, can make the brush that removes dust clean the carton surface when printing the dolly like this and slide.

The utility model discloses further set up to: the cleaning pieces are arranged in two numbers, and the two cleaning pieces are respectively positioned at two ends of the printing trolley far away from the cross beam.

Through adopting above-mentioned technical scheme, when printing the dolly and slide along the crossbeam both ends and print, the homoenergetic is cleaned the dust on carton surface.

The utility model discloses further set up to: the guide rod is provided with guide wheels in a rotating mode, the driving piece comprises protruding ridges formed at the position of the pressing plate, and the protruding ridges are connected with the two guide wheels in an abutting mode respectively.

Through adopting above-mentioned technical scheme, make one of them clamp plate support the pressure to the carton through the driving piece, protruding stupefied can promote the guide bar of one of them cleaning member for the guide bar overcomes spring force and slides, makes dust removal brush and carton contact, slides towards the dust removal brush direction with the carton contact through making the printing dolly, makes the printing dolly print before, sweeps the dust on carton surface and collects, reduces the influence that the dust produced to printing.

The utility model discloses further set up to: and a sliding channel for the guide wheel to slide is formed at the convex edge.

Through adopting above-mentioned technical scheme, utilize the cooperation of leading wheel and direction way, can play the guide effect for the slip of dust removal brush, increase dust removal brush slip stability.

The utility model discloses further set up to: the dust removing brushes are obliquely arranged, and the oblique directions of the two dust removing brushes are inconsistent.

Through adopting above-mentioned technical scheme, the incline direction who brushes with the contact dust removal of carton is unanimous with the slip direction of printing the dolly to reduce the hindrance that the brush that removes dust caused the printing dolly.

The utility model discloses further set up to: the air suction assembly comprises a plurality of air suction nozzles which are arranged on the pressing plate and connected with the dust collector, and the air suction nozzles are arranged at intervals.

Through adopting above-mentioned technical scheme, the suction nozzle can collect the dust that the brush that removes dust swept fast, reduces the probability that the dust flies upward towards the surrounding environment.

To sum up, the utility model discloses following beneficial effect has:

sweep the carton surface through the dust removal brush to utilize the suction nozzle to breathe in the collection to the dust of sweeping, can increase the clean effect to carton surface dust, reduce the probability that the dust flies upward towards the surrounding environment, and the clear part of carton completion could print the dolly and print, makes can reduce the influence that the dust produced to the printing, improves the printing quality of carton.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 is a schematic view of the structure between the sweeping part and the driving part of the present invention

Fig. 4 is a schematic structural view of the printing cart of the present invention.

In the figure: 1. a cross beam; 2. printing the trolley; 3. a drive member; 4. pressing a plate; 5. a dust removal brush; 6. a spring; 7. a guide bar; 8. a guide wheel; 9. convex edges; 10. a sliding track; 11. an air suction nozzle.

Detailed Description

In the following 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 refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention.

As shown in fig. 1 and fig. 2, the dust removing device of a carton digital printing machine includes a cross beam 1 and a printing trolley 2 slidably disposed on the cross beam 1, the cross beam 1 is mounted on a printing table of the printing machine, the cross beam 1 is provided with a belt driven by a motor to transport, the printing trolley 2 can slide along the cross beam 1 under the action of the belt, wherein the cross beam 1 is respectively provided with two pressing plates 4 by lifting through a driving part 3, in this embodiment, the driving part 3 is a cylinder connected to the printing table, a piston end of the cylinder is connected to the pressing plate 4, the pressing plate 4 can slide due to the actuation of the cylinder, the two pressing plates 4 are respectively located at two sides of the cross beam 1, and a space for the printing trolley 2 to slide is formed between the two pressing plates 4, so that the pressing plate 4 does not affect the sliding of the printing trolley 2, when the carton is transported to a position below the cross beam 1 corresponding to the printing table, the pressing plate 4 can press the carton under the actuation of the cylinder, so that the carton is tightly attached to the printing table, thereby increasing the position stability of the carton, and the printing trolley 2 can slide along the cross beam 1 under the action of the motor while ink is ejected by the printing trolley 2, thereby realizing the surface reciprocating printing of the carton.

As shown in fig. 2, 3 and 4, the printing trolley 2 is provided with two cleaning parts in a sliding manner, and the two cleaning parts are respectively located at two ends of the printing trolley 2 away from the cross beam 1, wherein the cleaning parts include a dust removing brush 5, a spring 6 and a guide rod 7 fixed to the dust removing brush 5, the guide rod 7 penetrates through the printing trolley 2 and is in sliding connection with the printing trolley 2, the spring 6 is sleeved on the guide rod 7, two ends of the spring 6 are respectively connected with the guide rod 7 and the printing trolley 2, in an initial state, the guide rod 7 can slide towards a direction close to the cross beam 1 under the elastic force of the spring 6, so that when the carton is conveyed to a position below the cross beam 1 corresponding to the printing table, the carton cannot be in contact with the dust removing brush 5, and further, the dust removing brush 5 cannot interfere with the conveying of the carton.

As shown in fig. 2, 3 and 4, the two pressing plates 4 are both provided with a driving part, the guide rod 7 is provided with a guide wheel 8 in a rotating manner, the driving part comprises a convex edge 9 formed at the pressing plate 4, the two convex edges 9 are respectively abutted against the two guide wheels 8, a sliding channel 10 for the guide wheel 8 to slide is formed at the convex edge 9, and by matching the guide wheel 8 with the sliding channel 10, the sliding stability of the guide wheel 8 can be increased, and when the carton is not conveyed to the lower part of the printing table corresponding to the beam 1, the guide wheel 8 cannot slide into the sliding channel 10.

As shown in fig. 3, both the pressing plates 4 are provided with a suction assembly, the suction assembly includes a plurality of suction nozzles 11 installed on the pressing plates 4 and connected with the vacuum cleaner, the suction nozzles 11 are arranged at intervals, and the suction nozzles 11 can suck air through the vacuum cleaner to absorb dust in ambient air for collection.

When the carton is conveyed to the lower part of the printing table corresponding to the beam 1, one of the pressing plates 4 is enabled to press the carton under the actuation of the cylinder, so that the carton is tightly attached to the printing table, the air suction nozzle 11 of the pressing plate 4 in contact with the carton starts to suck air, meanwhile, the convex edge 9 on the pressing plate 4 in contact with the carton is in contact with the guide wheel 8, the guide wheel 8 slides into the sliding channel 10, the convex edge 9 overcomes the elastic force of the spring 6 to push the guide rod 7, the dust removal brush 5 is in contact with the carton, when the printing trolley 2 sprays ink, the printing trolley 2 slides towards the direction of the dust removal brush 5 in contact with the carton, due to the position of the dust removal brush 5, before the printing trolley 2 prints, the dust removal brush 5 can sweep the dust on the surface of the carton, the swept dust can be collected into the dust collector by the air suction nozzle 11, the dust on the surface of the carton is reduced, the influence of the dust on the printing can be reduced, the printing quality of the carton is improved, the dust can be reduced, the flying probability of the dust in combination with the dust removal effect of the dust removal, and the dust removal effect of the existing carton is better.

As shown in fig. 2, the dust removing brushes 5 are obliquely arranged, the oblique directions of the two dust removing brushes 5 are not consistent, and the oblique direction of the dust removing brush 5 contacting with the paper box is consistent with the sliding direction of the printing trolley 2, when the printing trolley 2 needs to slide reversely and print, the paper box is pressed by the other pressing plate 4, so that the other dust removing brush 5 contacts with the paper box, when the printing trolley 2 slides and prints along the two ends of the beam 1, the dust on the surface of the paper box can be cleaned by the aid of the dust removing brushes 5, production efficiency can be improved, and obstruction of the dust removing brushes 5 to the printing trolley 2 can be reduced by the oblique arrangement of the dust removing brushes 5.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Dust collector of carton digital printing machine, its characterized in that: including crossbeam (1) and slide and set up printing dolly (2) on crossbeam (1), crossbeam (1) goes up and down respectively through driving piece (3) and is provided with two clamp plates (4), two clamp plate (4) are located the both sides of crossbeam (1) respectively, two form between clamp plate (4) and supply to print the gliding space of dolly (2), two clamp plate (4) all are provided with the subassembly of breathing in, it is provided with and cleans the piece, two to print dolly (2) slip clamp plate (4) are provided with and drive and clean the gliding driving piece of piece.

2. The dust removing device for the digital printer for cartons of claim 1, wherein: the cleaning part comprises a dust removing brush (5), a spring (6) and a guide rod (7) fixed on the dust removing brush (5), the guide rod (7) penetrates through the printing trolley (2) and is in sliding connection with the printing trolley (2), the spring (6) is sleeved on the guide rod (7), and two ends of the spring (6) are respectively connected with the guide rod (7) and the printing trolley (2).

3. The dust removing device for the digital printer for cartons of claim 2, wherein: the cleaning pieces are arranged in two numbers, and the two cleaning pieces are respectively positioned at two ends of the printing trolley (2) far away from the cross beam (1).

4. The dust removing device for the digital printer for cartons of claim 3, wherein: the guide rod (7) is provided with guide wheels (8) in a rotating mode, the driving piece comprises protruding ribs (9) formed at the position of the pressing plate (4), and the protruding ribs (9) are respectively connected with the two guide wheels (8) in a butting mode.

5. The dust removing device for the digital printer for cartons of claim 4, wherein: and a sliding channel (10) for the guide wheel (8) to slide is formed at the convex edge (9).

6. The dust removing device for the digital printer for cartons of claim 3, wherein: the dust removing brushes (5) are obliquely arranged, and the oblique directions of the two dust removing brushes (5) are inconsistent.

7. The dust removing device for the digital printer for cartons of claim 1, wherein: the air suction assembly comprises a plurality of air suction nozzles (11) which are arranged on the pressing plate (4) and connected with the dust collector, and the air suction nozzles (11) are arranged at intervals.