CN219133553U

CN219133553U - High-precision curved surface pattern printing machine

Info

Publication number: CN219133553U
Application number: CN202223118544.7U
Authority: CN
Inventors: 徐亮; 李云
Original assignee: Huai'an Wonderful Flying Advertising Printing Co ltd
Current assignee: Huai'an Wonderful Flying Advertising Printing Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-06-06
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to the field of printing machines and discloses a high-precision curved surface pattern printing machine which comprises a base, wherein the upper surface of the base is fixedly connected with a mounting bracket, the top end of the mounting bracket is fixedly provided with a conveying belt, the surface of the conveying belt is provided with a plurality of jacks, and the surface of the conveying belt is provided with curved surface printed matters. According to the utility model, through the arrangement of the jacks, the mounting seats, the vertical plates, the inserting rods, the clamping plates, the sliding rods and the pulling plates, the mounting seats are placed at the positions corresponding to the upper surfaces of the conveying belts according to the shapes and the sizes of curved printed matters, the inserting rods are inserted into the corresponding jacks, the threaded rods are screwed down simultaneously, the inserting rods are driven to move in the sliding grooves, the positions of the mounting seats are fixed on the upper surfaces of the conveying belts by means of the limiting blocks, the curved printed matters can be prevented from being arranged between the two groups of mounting seats, the pulling plates are pulled to drive the clamping plates to move, the curved printed matters are clamped in the middle by the clamping plates at the two sides of the curved printed matters, and the springs exert tension on the pulling plates.

Description

High-precision curved surface pattern printing machine

Technical Field

The utility model relates to the field of printers, in particular to a high-precision curved surface pattern printer.

Background

While printers generally refer to machines capable of printing text and images, modern printers generally consist of mechanisms such as plate loading, inking, embossing, paper feeding (including folding), and the like, with the development of scientific technology, the types and functions of printers are continuously perfected, and the existing printers can already realize the printing operation on curved-surface printed matters.

The curved surface pattern printer disclosed in China patent with publication number of CN217730049U relates to the technical field of curved surface pattern printing, and solves the technical problems that the existing curved surface pattern printer is inconvenient to fix different curved surfaces and the printed patterns are easy to damage; the printing device is arranged above the conveying belt through a first upright post, the drying device is arranged above the conveying belt through a second upright post, the clamping device comprises a clamping plate, a pull rod, a spring and a vertical plate, the vertical plate is arranged at the edge of the conveying belt, the pull rod is movably arranged on the vertical plate in a penetrating mode, one end of the pull rod, facing the conveying belt, is connected with the clamping plate, and the spring is sleeved on the pull rod between the vertical plate and the clamping plate; the utility model can effectively fix curved surfaces with different sizes and shapes, and can quickly dry the printed curved surfaces after printing, so that the printed patterns are not easy to damage.

In carrying out the present application, the inventors have found that at least the following problems exist in this technology: when fixing the curved surface of equidimension and shape not, be fixed connection at the conveyer belt surface to the fixing device of curved surface, can't carry out rational utilization to the space on conveyer belt surface, and poor to the fixed effect of curved surface, when drying simultaneously, can't evenly disperse to the hot air current, its air current stability is poor and can't adjust the air current direction for its stoving effect is not good can't satisfy different stoving demands.

Disclosure of Invention

The technical problems to be solved by the embodiment of the utility model are that the space on the surface of the conveyer belt cannot be reasonably utilized, the fixing effect on the curved surface is poor, and the drying effect is poor and different drying requirements cannot be met.

In order to solve the technical problems, the embodiment of the utility model provides a high-precision curved surface pattern printing machine, which adopts the following technical scheme:

a high-precision curved pattern printer, comprising: the base, the last fixed surface of base is connected with the installing support, the top fixed mounting of installing support has the conveyer belt, a plurality of jack has been seted up on the surface of conveyer belt, the surface of conveyer belt is equipped with curved surface printed matter, curved surface printed matter's both sides all are equipped with the mount pad, the last fixed surface of mount pad is connected with the riser, the surface slip grafting of riser has the slide bar, the one end fixedly connected with splint of slide bar, the other end fixedly connected with arm-tie of slide bar.

As a preferable improvement mode of the high-precision curved surface pattern printing machine, a drying box is further arranged above the conveying belt, mounting rods are fixedly connected to the surfaces of two sides of the drying box, the bottom ends of the mounting rods are fixedly connected with the upper surface of the base, a fan is arranged in the drying box, a heating device is arranged below the fan, a first flow dividing plate is arranged below the heating device, and a second flow dividing plate is arranged below the first flow dividing plate.

As a preferable improvement mode of the high-precision curved surface pattern printing machine, further, both sides of the lower surface of the vertical plate are respectively provided with a sliding groove, the interiors of the two sliding grooves are respectively and slidably clamped with an inserting rod, the bottom end of each inserting rod is fixedly connected with a limiting block, the outer diameter of each inserting rod is smaller than the inner diameter of each inserting hole, both ends of each mounting seat are respectively and spirally inserted with a threaded rod, and the end heads of the threaded rods are rotationally connected with the top ends of the side walls of the corresponding inserting rods.

As an optimized improvement mode of the high-precision curved surface pattern printing machine, the number of the sliding rods is two, springs are movably sleeved on the surfaces of the sliding rods, one ends of the springs are fixedly connected with one side surface of a vertical plate, the other ends of the springs are fixedly connected with one side surface of a pulling plate, and one side surface of a clamping plate is attached to one side surface of a curved surface printed matter.

As a preferable improvement mode of the high-precision curved surface pattern printing machine, the fan is further fixedly connected with the inner wall of the drying box, the heating device is fixedly installed with the inner wall of the drying box, four side surfaces of the first flow dividing plate and the second flow dividing plate are respectively fixedly connected with the four side inner walls of the drying box, and a plurality of flow dividing holes are formed in the surfaces of the first flow dividing plate and the second flow dividing plate and are staggered with each other.

As a preferable improvement mode of the high-precision curved surface pattern printing machine, the top end of the drying box is fixedly connected with a dust screen, and the bottom end of the drying box is fixedly provided with an adjustable louver board.

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

1. according to the utility model, through the arrangement of the jacks, the mounting seats, the vertical plates, the inserting rods, the clamping plates, the sliding rods and the pulling plates, the mounting seats are placed at the positions corresponding to the upper surfaces of the conveying belts according to the shapes and the sizes of curved printed matters, the inserting rods are inserted into the corresponding jacks, the threaded rods are screwed down simultaneously, the inserting rods are driven to move in the sliding grooves, the positions of the mounting seats are fixed on the upper surfaces of the conveying belts by means of the limiting blocks, the curved printed matters can be placed between the two groups of mounting seats at the moment, the pulling plates are pulled to drive the clamping plates to move, the curved printed matters are clamped in the middle by the clamping plates at the two sides of the curved printed matters, and the springs exert tension on the pulling plates, so that the curved printed matters are firmly clamped on the upper surfaces of the conveying belts, pattern printing can be conveniently carried out on the surfaces of the curved printed matters, the workpieces with irregular shapes and different sizes can be clamped, the space on the surfaces of the conveying belts is reasonably utilized, and the printing quality is ensured.

2. According to the utility model, the drying box, the fan, the heating device, the first flow dividing plate, the second flow dividing plate and the adjustable shutter plate are arranged, when a curved printed matter passes through the lower part of the drying box, the fan and the heating device are started, airflow blown by the fan is changed into hot airflow when passing through the heating device, the hot airflow passes through the first flow dividing plate and is divided for the first time, when the hot airflow is dispersed, and the dispersed hot airflow passes through the second flow dividing plate and is divided for the second time, the hot airflow after the second flow dividing is transmitted to the surface of the curved printed matter through the adjustable shutter plate, so that the pattern printed on the surface of the curved printed matter is dried, the blown airflow is more uniform and stable through multiple dispersions, the phenomenon that the airflow is directly transmitted to the surface of the curved printed matter, so that the pattern printed on the surface of the curved printed matter is damaged, the printing quality is influenced is avoided, and meanwhile, the setting of the adjustable shutter plate can adjust the blowing direction of the airflow so as to meet different requirements.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of a device of a high-precision curved surface pattern printer according to the present utility model;

FIG. 2 is a schematic diagram of a clamping plate structure of a high-precision curved surface pattern printer according to the present utility model;

FIG. 3 is a schematic view of a cross-sectional structure of a riser of a high-precision curved pattern printer according to the present utility model;

fig. 4 is a schematic cross-sectional structure diagram of a drying oven of a high-precision curved surface pattern printer according to the present utility model.

Legend description:

1. a base; 2. a mounting bracket; 3. a conveyor belt; 4. a jack; 5. curved printed matter; 6. a mounting base; 7. a chute; 8. a rod; 9. a limiting block; 10. a threaded rod; 11. a riser; 12. a slide bar; 13. a clamping plate; 14. a spring; 15. pulling a plate; 16. a mounting rod; 17. a drying box; 18. a dust screen; 19. a blower; 20. a heating device; 21. a first splitter plate; 22. a second flow dividing plate; 23. adjustable shutter plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: including base 1, the last fixed surface of base 1 is connected with installing support 2, and the top fixed mounting of installing support 2 has conveyer belt 3, and a plurality of jack 4 has been seted up on the surface of conveyer belt 3, and the surface of conveyer belt 3 is equipped with curved surface printed matter 5, and curved surface printed matter 5's both sides all are equipped with mount pad 6, and the last fixed surface of mount pad 6 is connected with riser 11, and the surface slip grafting of riser 11 has slide bar 12, and slide bar 12's one end fixedly connected with splint 13, slide bar 12's the other end fixedly connected with arm-tie 15.

Wherein; the top of conveyer belt 3 is equipped with stoving case 17, and the equal fixedly connected with installation pole 16 of both sides surface of stoving case 17, the bottom of installation pole 16 and the last fixed surface of base 1 are connected, and the inside of stoving case 17 is equipped with fan 19, and the below of fan 19 is equipped with heating device 20, and heating device 20's below is equipped with first flow distribution plate 21, and the below of first flow distribution plate 21 is equipped with second flow distribution plate 22, and the air current that fan 19 blown out will become the hot air current from heating device 20 during the process heating.

Wherein; the spout 7 has all been seted up to the both sides of riser 11 lower surface, the inside of two spouts 7 all slides the joint and has inserted bar 8, the bottom fixedly connected with stopper 9 of inserted bar 8, the external diameter of inserted bar 8 is less than the internal diameter of jack 4, the equal screw thread grafting in both ends of mount pad 6 has threaded rod 10, the end of threaded rod 10 rotates with the top of inserted bar 8 lateral wall and is connected, peg graft inserted bar 8 in jack 4 that the position corresponds, screw up threaded rod 10 simultaneously, drive inserted bar 8 and remove in the inside of spout 7, fix the upper surface at conveyer belt 3 with the position of mount pad 6 simultaneously with the help of stopper 9.

Wherein; the number of the sliding rods 12 is two, the surface of the sliding rods 12 is movably sleeved with springs 14, one ends of the springs 14 are fixedly connected with one side surface of the vertical plate 11, the other ends of the springs 14 are fixedly connected with one side surface of the pull plate 15, one side surface of the clamping plate 13 is attached to one side surface of the curved printed matter 5, and the springs 14 pull the pull plate 15, so that the curved printed matter 5 is firmly clamped on the upper surface of the conveying belt 3.

Wherein; the fan 19 is fixedly connected with the inner wall of the drying box 17, the heating device 20 is fixedly installed on the inner wall of the drying box 17, four side surfaces of the first splitter plate 21 and the second splitter plate 22 are fixedly connected with the four side inner walls of the drying box 17 respectively, a plurality of splitter holes are formed in the surfaces of the first splitter plate 21 and the second splitter plate 22 and are staggered with each other, hot air flows are split for the first time when passing through the first splitter plate 21, when the hot air flows are dispersed, and the dispersed hot air flows pass through the second splitter plate 22 and are split for the second time, the hot air flows after the second split are transmitted to the surface of the curved printed matter 5 through the adjustable louver plates 23, so that patterns printed on the surface of the curved printed matter 5 are dried, the blown out air flows are more uniformly and stably through multiple dispersions, and the phenomenon that the hot air flows are directly transmitted to the surface of the curved printed matter 5 is avoided, and the patterns printed on the surface of the curved printed matter 5 are damaged.

Wherein; the top of the drying box 17 is fixedly connected with a dust screen 18, the bottom end of the drying box 17 is fixedly provided with an adjustable louver board 23, and the blowing direction of air flow can be adjusted by the arrangement of the adjustable louver board 23.

Working principle: when the device is used, the mounting seat 6 is placed at the position corresponding to the upper surface of the conveying belt 3 according to the shape and size of the curved printed matter 5, meanwhile, the inserting rod 8 is inserted into the inserting hole 4 corresponding to the position, meanwhile, the threaded rod 10 is screwed down, the inserting rod 8 is driven to move in the chute 7, meanwhile, the position of the mounting seat 6 is fixed on the upper surface of the conveying belt 3 by means of the limiting block 9, the curved printed matter 5 can be prevented from being arranged between the two groups of mounting seats 6 at the moment, the pulling plate 15 is pulled to drive the clamping plate 13 to move, the curved printed matter 5 is clamped in the middle by the clamping plate 13 at the two sides of the curved printed matter 5, the spring 14 pulls the pulling plate 15, so that the curved printed matter 5 is firmly clamped on the upper surface of the conveying belt 3, the fan 19 and the heating device 20 are started, the airflow blown out by the fan 19 can become hot airflow when passing through the heating device 20, and the hot airflow is split for the first time when the hot airflow passes through the first splitting plate 21, the second splitting can be carried out when the hot airflow is split, and the split for the second splitting flow passes through the second splitting plate 22, the second splitting plate 13 moves the clamping plate 13, the curved printed matter can be transferred to the curved printed matter 5 through the curved printed matter through the surface pattern, and the curved printed matter, and the printed matter can be dried.

It is important to note that in this document relational terms such as first and second, and the like are 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. Moreover, 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.

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. The utility model provides a high accuracy curved surface pattern printing machine, includes base (1), its characterized in that: the utility model discloses a fixed surface of base (1) is fixed surface and is connected with installing support (2), the top fixed mounting of installing support (2) has conveyer belt (3), a plurality of jack (4) have been seted up on the surface of conveyer belt (3), the surface of conveyer belt (3) is equipped with curved surface printed matter (5), the both sides of curved surface printed matter (5) all are equipped with mount pad (6), the upper surface fixedly connected with riser (11) of mount pad (6), the surface sliding grafting of riser (11) has slide bar (12), the one end fixedly connected with splint (13) of slide bar (12), the other end fixedly connected with arm-tie (15) of slide bar (12).

2. The high-precision curved pattern printer according to claim 1, wherein: the top of conveyer belt (3) is equipped with stoving case (17), the equal fixedly connected with installation pole (16) of both sides surface of stoving case (17), the bottom of installation pole (16) is connected with the last fixed surface of base (1), the inside of stoving case (17) is equipped with fan (19), the below of fan (19) is equipped with heating device (20), the below of heating device (20) is equipped with first flow distribution plate (21), the below of first flow distribution plate (21) is equipped with second flow distribution plate (22).

3. The high-precision curved pattern printer according to claim 1, wherein: spout (7) have all been seted up to both sides of riser (11) lower surface, two the inside of spout (7) has all sliding joint inserted bar (8), the bottom fixedly connected with stopper (9) of inserted bar (8), the external diameter of inserted bar (8) is less than the internal diameter of jack (4), threaded rod (10) have all been pegged graft to the equal screw thread in both ends of mount pad (6), the end of threaded rod (10) is rotated with the top of inserted bar (8) lateral wall and is connected.

4. The high-precision curved pattern printer according to claim 1, wherein: the number of the sliding rods (12) is two, springs (14) are movably sleeved on the surfaces of the sliding rods (12), one ends of the springs (14) are fixedly connected with one side surface of the vertical plate (11), the other ends of the springs (14) are fixedly connected with one side surface of the pulling plate (15), and one side surface of the clamping plate (13) is attached to one side surface of the curved printed matter (5).

5. The high-precision curved pattern printer according to claim 2, wherein: the fan (19) is fixedly connected with the inner wall of the drying box (17), the heating device (20) is fixedly installed on the inner wall of the drying box (17), four side surfaces of the first flow dividing plate (21) and the second flow dividing plate (22) are respectively fixedly connected with the four side inner walls of the drying box (17), and a plurality of flow dividing holes are formed in the surfaces of the first flow dividing plate (21) and the second flow dividing plate (22) and are arranged in a staggered mode.

6. The high-precision curved pattern printer according to claim 2, wherein: the top of stoving case (17) fixedly connected with dust screen (18), the bottom fixed mounting of stoving case (17) has adjustable tripe board (23).