CN219191632U

CN219191632U - Packaging box printing device for UV (ultraviolet) pattern

Info

Publication number: CN219191632U
Application number: CN202320728139.2U
Authority: CN
Inventors: 曹辉; 董玉方; 刘艳玲
Original assignee: Henan Nuoping Packaging Co ltd
Current assignee: Henan Nuoping Packaging Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-06-16
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses a packaging box printing device for UV (ultraviolet) pattern printing, which belongs to the technical field of packaging box printing and comprises a frame, a supporting plate and a conveying belt, wherein the conveying belt is arranged on the frame, the bottom of the supporting plate is fixedly connected with the top of the frame, an air cylinder is arranged at the bottom of the supporting plate, a printing plate is arranged at the bottom of the air cylinder, a toothed plate is fixedly connected to the right side of the printing plate, an air pump is arranged at the top of the supporting plate, the output end and the input end of the air pump are respectively and fixedly connected with a three-way pipe and a folding pipe, and one end, opposite to the three-way pipe and the folding pipe, of the three-way pipe penetrates through and is fixedly connected to the outer side of the supporting plate. The utility model can remove dust from the packaging box before printing, reduce the accumulation of floating dust, ensure the printing effect, and simultaneously adopt two modes of hot air drying and hot air blow-drying to dry the packaging box, thereby reducing the offset phenomenon of printing ink while ensuring the drying effect.

Description

Packaging box printing device for UV (ultraviolet) pattern

Technical Field

The utility model relates to the technical field of packaging box printing, in particular to a packaging box printing device for UV (ultraviolet) pattern printing.

Background

The printing process can be said to be the whole process of printing and copying visual and tactile information, including pre-printing, post-printing processing and sending, etc., is a technology integrating photography, art, technology, chemistry, electronics, computer software, hardware technology, and environmental protection, and is complex and super-strong in examination, namely, the technology of copying art, characters and images in batches according to requirements through overall planning, photography, word processing and art design, editing, color separation, plate making, printing and post-printing forming processing.

A package is a box used to package products and can be classified by materials such as: carton, iron box, wood box, cloth box, leather box, ya keli box, corrugated packaging box, pvc box etc. packing carton function: the safety of the products in transportation is ensured, the grade of the products is improved, and the three-dimensional pyrograph gift box is deeply favored by people.

The patent of application number provides a packing carton printing device of three-dimensional pattern that UV flash of light, and this scheme can carry out the stoving to the packing carton after the printing and handle, but has following defect in the use: the packaging box before printing is not provided with dust removal operation, floating dust is easy to accumulate to influence the printing quality, and a hot air drying mode is adopted to aim at the packaging box just after printing, so that the phenomenon of ink deviation is easy to cause to influence the printing quality.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide a packaging box printing device for UV (ultraviolet) pattern ironing so as to overcome the defects in the background art.

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

The utility model provides a packing carton printing device of UV pyrograph, includes frame, backup pad and conveyer belt, the conveyer belt is installed to in the frame, the bottom of backup pad and the top fixed connection of frame, the cylinder is installed to the bottom of backup pad, the printing plate is installed to the bottom of cylinder, the right side fixedly connected with pinion rack of printing plate, the air pump is installed at the top of backup pad, the output and the input of air pump respectively fixedly connected with three-way pipe and a roll over pipe, the one end that three-way pipe is relative with a roll over pipe all runs through and fixedly connected with to the outside of backup pad, the one end that the air pump was kept away from to the roll over pipe is provided with the connecting pipe, a set of dust absorption head is installed to the bottom of connecting pipe, fixedly connected with supporting disk in the backup pad, the right-hand member fixedly connected with axis of rotation of connecting pipe, the right-hand member of axis runs through and rotates the right side that is connected to the supporting disk, the cover is equipped with the gear that is in the pinion rack below in the axis of rotation, the both ends of three-way bottom run through and fixedly connected with fixed box, the mid-mounting of siphunculus has the heater.

As a further description of the above scheme:

the inside fixedly connected with baffle of fixed box, the left and right sides of baffle is fixedly connected with sponge board and perforated plate respectively. The one end that the air pump was kept away from to the bellows runs through and fixedly connected with collection box, the inside fixedly connected with filter plate of collection box, the right side of collection box is installed and is taken over, the right-hand member that takes over runs through and rotates the inside that is connected to the connecting pipe.

As a further description of the above scheme:

the printing ink box is installed on the backup pad, the pipe with printing plate intercommunication is installed to the bottom of printing ink box, be provided with the injection pump on the pipe. And a base plate positioned in the conveyor belt is arranged on the frame and is positioned below the printing plate.

As a further description of the above scheme:

the outside cover of axis of rotation is equipped with the torsional spring, the left end fixed connection of torsional spring is to the right-hand member of connecting pipe, the right-hand member fixed connection of torsional spring is to the left side of supporting disk.

Compared with the prior art, the utility model has the advantages that:

(1) This scheme is at printing plate decline printing in-process, and the folded plate will be driven to promote gear rotation, make the axis of rotation in the gear drive the connecting pipe and rotate, thereby make the dust absorption head orientation by the lower motion supreme, in the motion in-process, the collocation air pump can carry out comprehensive absorption to the floating dust on the packing carton, guarantees the dust removal effect, reduces the dust removal dead angle.

(2) This scheme is with hot-blast leading-in together to sponge board and perforated plate respectively along the three-way pipe, adopts the sponge board to block hot-blast, reduces the wind speed when can normally carrying out heat emission, dries in advance the packing carton, adopts the hot-blast stoving with higher speed of blowout in the perforated plate to guarantee the drying effect to the printing ink on the packing carton simultaneously difficult emergence printing ink skew phenomenon.

Drawings

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

FIG. 2 is a schematic diagram showing a cross-sectional front view of a connecting tube and tee structure of the present utility model;

figure 3 is a schematic side exploded view of the structure of the connecting pipe and the dust collection head of the present utility model;

fig. 4 is an enlarged schematic view of a structure of the present utility model in fig. 1.

The reference numerals in the figures illustrate:

1. a frame; 2. a support plate; 3. a conveyor belt; 4. a cylinder; 5. a printing plate; 6. a toothed plate; 7. an air pump; 8. a three-way pipe; 9. folding the pipe; 10. a connecting pipe; 11. a dust collection head; 12. a support plate; 13. a rotating shaft; 14. a gear; 15. a fixed box; 16. a heater; 17. a partition plate; 18. a sponge plate; 19. a porous plate; 20. a collection box; 21. a filter plate; 22. a butt joint pipe; 23. an ink tank; 24. a conduit; 25. an oil injection pump; 26. a backing plate; 27. and (3) a torsion spring.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model;

referring to fig. 1-4, in the printing device for a UV-cut packing box of the present utility model, the printing device comprises a frame 1, a support plate 2 and a conveyor belt 3, wherein the conveyor belt 3 is mounted on the frame 1, the bottom of the support plate 2 is fixedly connected with the top of the frame 1, the bottom of the support plate 2 is mounted with a cylinder 4, the bottom of the cylinder 4 is mounted with a printing plate 5, the right side of the printing plate 5 is fixedly connected with a toothed plate 6, the top of the support plate 2 is mounted with an air pump 7, the output end and the input end of the air pump 7 are respectively and fixedly connected with a three-way pipe 8 and a folding pipe 9, one end of the three-way pipe 8 opposite to the folding pipe 9 is respectively and fixedly connected with the outer side of the support plate 2, one end of the folding pipe 9 away from the air pump 7 is provided with a connecting pipe 10, the bottom of the connecting pipe 10 is mounted with a group of dust collection heads 11, the support plate 2 is fixedly connected with a support plate 12, the right end of the connecting pipe 10 is fixedly connected with a rotating shaft 13, the right end of the rotating shaft 13 is penetrated and rotatably connected to the right side of the support plate 12, gears 14 below the toothed plate 6 are sleeved on the rotating shaft 13, two ends of the bottom of the three-way pipe 8 are penetrated and fixedly connected with a fixing box 15, and the middle heater 16 is mounted on the three-way pipe 8.

The inside of the fixed box 15 is fixedly connected with a baffle plate 17, and the left side and the right side of the baffle plate 17 are respectively fixedly connected with a sponge plate 18 and a porous plate 19.

According to the utility model, the whole device is supported by the frame 1, the packaging box is conveyed by the conveyor belt 3, after being conveyed to the lower part of the printing plate 5, the air cylinder 4 on the supporting plate 2 is started to drive the printing plate 5 to move towards the packaging box for printing operation, in the moving process, the toothed plate 6 moves downwards until the toothed plate 6 moves to be in contact with the gear 14, then the toothed plate 6 is meshed with the gear 14, the gear 14 rotates, the connecting pipe 10 and the dust collection head 11 are driven to rotate, the dust collection head 11 rotates downwards, in the moving process, the air pump 7 is started, the dust collection head 11 can have suction force, so that floating dust on the packaging box is adsorbed in a scanning mode, the adsorption effect is guaranteed, dust collection dead angle is reduced, then inhaled air can be introduced into the three-way pipe 8, after being heated by the heater 16, the three-way pipe is introduced into the fixing box 15, the air speed is reduced by adopting the sponge plate 18, the heat can be discharged normally, the air speed is reduced, the packaging box is dried in advance, the drying effect of the printing ink on the packaging box is accelerated by adopting the hot air ejected in the porous plate 19, and the phenomenon of ink on the packaging box is not easy to offset.

Please refer to fig. 1-2, wherein: the one end of the folding pipe 9 far away from the air pump 7 penetrates through and is fixedly connected with a collecting box 20, the inside of the collecting box 20 is fixedly connected with a filter plate 21, the right side of the collecting box 20 is provided with a butt joint pipe 22, and the right end of the butt joint pipe 22 penetrates through and is rotationally connected to the inside of the connecting pipe 10.

In the utility model, in the dust collection process, the floating dust sucked into the connecting pipe 10 is guided into the collecting box 20 along the butt joint pipe 22 and then is intercepted by the filter plate 21, so that the floating dust collecting effect is ensured, and the damage to the air pump 7 is reduced.

Please refer to fig. 1, wherein: the ink tank 23 is mounted on the support plate 2, a conduit 24 communicating with the printing plate 5 is mounted at the bottom of the ink tank 23, and an oil jet pump 25 is provided on the conduit 24.

In the present utility model, the jet pump 25 is used in combination with the guide pipe 24 to guide the printing ink in the ink tank 23 to the printing plate 5 for printing.

Please refer to fig. 1, wherein: the frame 1 is provided with a backing plate 26 inside the conveyor belt 3, and the backing plate 26 is arranged below the printing plate 5.

In the utility model, the setting of the backing plate 26 can play a supporting role when the packaging box is printed, so that the printing definition is ensured.

Please refer to fig. 1-4, wherein: the outside of the rotation shaft 13 is sleeved with a torsion spring 27, the left end of the torsion spring 27 is fixedly connected to the right end of the connecting pipe 10, and the right end of the torsion spring 27 is fixedly connected to the left side of the supporting disc 12.

In the utility model, after the cylinder 4 drives the printing plate 5 to reset each time, the torsion spring 27 can drive the connecting pipe 10 to reset, and simultaneously has a supporting effect on the connecting pipe, so that the unexpected movement phenomenon of the connecting pipe is reduced.

It should be noted that, the circuit connection relations of the devices in the application all belong to simple series connection and parallel connection circuits, and there is no innovation point in circuit connection, so that those skilled in the art can easily realize the circuit connection, and the circuit connection relations belong to the prior art and are not repeated.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a packing carton printing device of UV pattern iron, includes frame (1), backup pad (2) and conveyer belt (3), conveyer belt (3) are installed to frame (1), the bottom of backup pad (2) and the top fixed connection of frame (1), its characterized in that: the utility model discloses a vacuum cleaner is characterized in that an air cylinder (4) is installed to the bottom of backup pad (2), printing plate (5) is installed to the bottom of cylinder (4), right side fixedly connected with pinion rack (6) of printing plate (5), air pump (7) are installed at the top of backup pad (2), the output and the input of air pump (7) are fixedly connected with three-way pipe (8) and folding tube (9) respectively, the one end that three-way pipe (8) are relative with folding tube (9) all runs through and fixedly connected with the outside of backup pad (2), the one end that folding tube (9) kept away from air pump (7) is provided with connecting pipe (10), a set of dust absorption head (11) are installed to the bottom of connecting pipe (10), fixedly connected with supporting disk (12) on backup pad (2), the right-hand member fixedly connected with axis of rotation (13), the right-hand member of axis rotation (13) runs through and rotates and is connected to the right side of supporting disk (12), the cover is equipped with gear (14) that is in pinion rack (6) below on axis of rotation (13), two ends (8) and fixedly connected with three-way pipe (16) are installed to the bottom of three-way pipe (8).

2. A UV pyrograph package box printing device according to claim 1, characterized in that: the inside fixedly connected with baffle (17) of fixed box (15), the left and right sides of baffle (17) are fixedly connected with sponge board (18) and perforated plate (19) respectively.

3. A UV pyrograph package box printing device according to claim 1, characterized in that: the one end that rolls over pipe (9) kept away from air pump (7) runs through and fixedly connected with collection box (20), the inside fixedly connected with filter plate (21) of collection box (20), butt joint pipe (22) are installed on the right side of collection box (20), the right-hand member of butt joint pipe (22) runs through and rotates the inside that is connected to connecting pipe (10).

4. A UV pyrograph package box printing device according to claim 1, characterized in that: the ink box (23) is mounted on the supporting plate (2), a guide pipe (24) communicated with the printing plate (5) is mounted at the bottom of the ink box (23), and an oil injection pump (25) is arranged on the guide pipe (24).

5. A UV pyrograph package box printing device according to claim 1, characterized in that: the machine frame (1) is provided with a cushion plate (26) positioned inside the conveyor belt (3), and the cushion plate (26) is positioned below the printing plate (5).

6. A UV pyrograph package box printing device according to claim 1, characterized in that: the outside cover of axis of rotation (13) is equipped with torsional spring (27), the right-hand member fixed connection of torsional spring (27) is to the right-hand member of connecting pipe (10), the right-hand member fixed connection of torsional spring (27) is to the left side of supporting disk (12).