CN214984220U

CN214984220U - High-precision 3D ink jet printing equipment applied to curved surface

Info

Publication number: CN214984220U
Application number: CN202121477348.1U
Authority: CN
Inventors: 周煜涓
Original assignee: Hu Tongyin; Li Haofeng
Current assignee: Hu Tongyin; Li Haofeng
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-03
Anticipated expiration: 2031-06-30

Abstract

The utility model provides a high-precision 3D printing ink jet printing equipment applied to a curved surface, which relates to the technical field of jet printing equipment and comprises a jet printing machine body, wherein a groove is arranged at the position, close to one side edge, of the top of the jet printing machine body, a side opening is arranged at one side of the jet printing machine body, a supporting roller is rotatably connected between the two side inner walls of the groove, a bearing is used for rotatably connecting the supporting roller, an ink supply rolling shaft is slidably connected between the two side inner walls of the groove, the top of the jet printing machine body is adjacent to the inner wall of the groove, the front surface and the rear surface of the jet printing machine body are rotatably connected with knobs close to one side edge, one side of each knob is fixedly provided with two butt-joint rods, and the two butt-joint rods are slidably penetrated into the groove, the problem of traditional spout seal equipment change printing model very troublesome when batch production, be not suitable for spout seal in batches is solved.

Description

High-precision 3D ink jet printing equipment applied to curved surface

Technical Field

The utility model relates to a spout seal equipment technical field, especially relate to a be applied to high accuracy 3D printing ink of curved surface and spout seal equipment.

Background

The application of the 3D spray printing technology in the printing industry conforms to the national strategy of the nation for exciting the printing industry, popularizing the energy-saving emission-reducing technology and promoting the autonomy of printing machinery, and is a technical revolution of the printing industry.

In the prior art, for example, Chinese patent numbers are: CN 212171699U's "a novel digital seal equipment that spouts", it includes, spout seal equipment box, the plane spouts seal thing work platform, the curved surface spouts seal thing supporting mechanism and ink jet mechanism, spout seal equipment box includes bottom sprag device and spouts seal supporting device, spout seal supporting device's lower extreme and install the rear side at bottom sprag device perpendicularly, spout seal supporting device and include apron and backup pad, ink jet mechanism fixed mounting is in the below of apron, the plane spouts seal thing work platform fixed mounting at bottom sprag device's upper surface, the curved surface spouts seal thing supporting mechanism and includes left clamping unit and right clamping unit, left clamping unit symmetry is installed in bottom sprag device's the left and right sides, be used for the centre gripping curved surface to spout the seal thing. The utility model discloses a spout seal thing supporting mechanism at the plane and spout the both sides installation curved surface of seal thing work platform, realized that the plane spouts the seal thing and the curved surface spouts the seal thing just can spout the seal on a device, not only reduced occupation volume, and practiced thrift the cost, it is also convenient to use.

The jet printing equipment related in the prior art needs to input a specific model firstly when in use and then carries out jet printing, and the printing model is very troublesome to replace when in batch production, so that the jet printing equipment is not suitable for batch jet printing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at, through spouting the seal and making into the model with 3D, can carry out batch production after changing the model, high efficiency accomplishes the change, need not the matched mould once more, and it is very troublesome to have solved traditional printing equipment of spouting and change the printing model when batch production, is not suitable for the problem of spouting the seal in batches.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-precision 3D printing ink jet printing device applied to a curved surface comprises a jet printing machine body, wherein a groove is formed in the position, close to one side edge, of the top of the jet printing machine body, a side opening is arranged on one side of the jet printing machine body, a supporting roller is rotatably connected between the inner walls of the two sides of the groove close to the bottom surface through a bearing, an ink supply rolling shaft is slidably connected between the inner walls of the two sides of the groove close to the top of the jet printing machine body, the edge of one side, close to the front surface and the rear surface, of the jet printing machine body is rotatably connected with knobs, one side of each knob is fixedly provided with a butt joint rod, the two butt joint rods slidably penetrate into the grooves, the centers of the front surface and the rear surface of the ink supply roller are provided with butt joint holes, the two butt joint rods are connected inside the butt joint holes in a sliding way, the top of the jet printing machine body is connected with a cover plate in a rotating mode through a hinge, wherein the edge of the top of the jet printing machine body is close to the edge of the rear surface.

Preferably, a plurality of through holes are formed in the outer surface of the ink supply roller at equal intervals in the circumferential direction, and a plurality of clamping grooves are formed in the outer surface of the ink supply roller at equal intervals in the circumferential direction.

Preferably, clamping blocks are connected between the insides of the clamping grooves in a sliding mode, and model sleeves are fixed between the outer surfaces of the clamping blocks.

Preferably, a plurality of lines are fixed on the outer surface of the die sleeve, and the two sides of the side opening, which are close to the top and the bottom, are respectively and rotatably connected with a shaping roller through a bearing.

Preferably, one side of the jet printing machine body is close to the edge of the top of the side opening and is rotatably connected with an arc-shaped plate through a rotating shaft, and the edge of the front surface of the jet printing machine body, which is close to the other side, is provided with a power supply interface.

Preferably, a plurality of springs are fixed on the bottom surface of the interior of the jet printing machine body, a storage box is fixed between the tops of the springs, and a connecting port is formed in the rear surface of the interior of the groove and penetrates through the interior of the jet printing machine body.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, the utility model discloses only need open the apron when using, arrange the paper in on spouting the inside case of seal machine body, the model cover that will need to use again overlaps on supplying ink roller bearing, arrange the inside of recess in with supplying ink roller bearing, rotate the knob that spouts seal machine body front surface and rear surface, make butt joint pole screw in supply ink roller bearing front surface and the butt joint on the rear surface downthehole, together fix the inside at the recess with supplying ink roller bearing together with the model cover, then close the apron, switch on after-starting spout seal machine body, the paper is at first under the support of backing roll through the inside that the connector got into the recess, the ink is by supplying ink roller epaxial through-hole entering model cover, then print on the paper, last paper is after two shaping rollers in the side mouth, can the outside that the roll-off spouts seal machine body.

2. The utility model discloses in, be close to side mouth top edge through the one side at the jet printing machine body and rotate through the pivot and be connected with the arc for the paper can not curl when the roll-off spouts the seal machine body in the inside of spouting the seal machine body, is fixed with the spring in the bottom of the inside bottom surface of spouting the seal machine body and case and has made things convenient for people to leave the paper in the inside of spouting the seal machine body, makes a holding power to the paper when printing through setting up the backing roll, prevents that the printing is unclear.

Drawings

FIG. 1 is a side perspective view of a high precision 3D ink jet printing apparatus for curved surfaces according to the present invention;

FIG. 2 is another side cross-sectional perspective view of the high-precision 3D ink jet printing device applied to curved surfaces, according to the present invention;

fig. 3 is the utility model provides a be applied to high accuracy 3D printing ink of curved surface and spout seal equipment's section perspective view.

Illustration of the drawings:

1. a jet printing machine body; 2. a cover plate; 3. a power interface; 4. an ink supply roller; 5. a model sleeve; 6. lines; 7. a clamping block; 8. a card slot; 9. a through hole; 10. a butt joint hole; 11. a groove; 12. a knob; 13. an arc-shaped plate; 14. a side port; 15. a support roller; 16. a spring; 17. a storage box; 18. a shaping roller; 19. a docking rod; 20. and (7) connecting ports.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-3, the present invention provides a high precision 3D ink jet printing apparatus for curved surfaces, which comprises a jet printing machine body 1, a groove 11 is formed near one side edge of the top of the jet printing machine body 1, a side opening 14 is formed at one side of the jet printing machine body 1, a supporting roller 15 is rotatably connected between the two side inner walls of the groove 11 near the bottom surface through a bearing, an ink supply roller 4 is slidably connected between the two side inner walls of the groove 11 near the top of the jet printing machine body 1, knobs 12 are rotatably connected to the front surface and the rear surface of the jet printing machine body 1 near one side edge, docking rods 19 are fixed to one side of the two knobs 12, the two docking rods 19 slidably penetrate through the inside of the groove 11, docking holes 10 are formed at the centers of the front surface and the rear surface of the ink supply roller 4, the two docking rods 19 are slidably connected to the inside of the docking holes 10, the top of the jet printing machine body 1 is rotatably connected with a cover plate 2 through a hinge close to the edge of the rear surface.

The effect that its whole embodiment 1 reaches is, the utility model discloses only need open the apron 2 when using, place the paper on the storage box 17 of the inside of ink jet printer body 1, again will need the mould cover 5 cover that uses on ink supply roller 4, place ink supply roller 4 in the inside of recess 11, rotate knob 12 of the front surface of ink jet printer body 1 and rear surface, make butt-joint pole 19 screw in the butt-joint hole 10 on ink supply roller 4 front surface and rear surface, fix ink supply roller 4 together with mould cover 5 in the inside of recess 11, then close apron 2, start up ink jet printer body 1 after switching on the power, the paper firstly gets into the inside of recess 11 through connector 20 under the support of backing roll 15, the ink gets into mould cover 5 by through the through-hole 9 on ink supply roller 4, then print on the paper, the paper is after two shaping rollers 18 in the side mouth 14 are moulded at last, can the roll-off spout the outside of seal machine body 1, through spouting the seal with 3D and making into the model, can carry out batch production after changing the model, high efficiency's completion is changed, need not the matched mould once more, and it is very troublesome to have solved traditional spouting seal equipment and change the printing model when batch production, is not suitable for the problem of spouting the seal in batches.

Example 2, as shown in fig. 1 to 3, a plurality of through holes 9 are equidistantly formed in the outer surface of the ink supply roller 4 in the circumferential direction, a plurality of slots 8 are equidistantly formed in the outer surface of the ink supply roller 4 in the circumferential direction, the plurality of slots 8 are slidably connected with the fixture blocks 7, the mold sleeves 5 are fixed between the outer surfaces of the plurality of fixture blocks 7, a plurality of lines 6 are fixed on the outer surface of the mold sleeves 5, the plastic rollers 18 are rotatably connected between the two sides of the side openings 14 near the top and the bottom through bearings, the arc-shaped plate 13 is rotatably connected to one side of the jet printer body 1 near the top edge of the side opening 14 through a rotating shaft, the power source 3 is formed on the front surface of the jet printer body 1 near the other side edge, a plurality of springs 16 are fixed on the inner bottom surface of the jet printer body 1, the storage boxes 17 are fixed between the tops of the plurality of springs 16, and the inner rear surface of the groove 11 is provided with a connection port 20, the connection port 20 penetrates into the inkjet printer body 1.

The effect that its whole embodiment 2 reaches does, through one side at jet printing machine body 1 be close to side mouth 14 top edge and rotate through the pivot and be connected with arc 13 for the paper can not curl when the roll-off spouts printing machine body 1 in the inside of spouting printing machine body 1, the inside bottom surface of spouting printing machine body 1 and the bottom of case 17 are fixed with spring 16 and have made things convenient for people to leave the paper in the inside of spouting printing machine body 1, make a holding power of paper when printing through setting up backing roll 15, it is unclear to prevent to print.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a be applied to high accuracy 3D printing ink of curved surface and spout seal equipment, includes and spouts seal machine body (1), its characterized in that: the top of the jet printing machine body (1) is close to one side edge and provided with a groove (11), one side of the jet printing machine body (1) is provided with a side opening (14), the inner walls of the two sides of the groove (11) are close to the bottom and are rotatably connected with a supporting roller (15) through bearings, the inner walls of the two sides of the groove (11) are close to the top of the jet printing machine body (1) and are slidably connected with an ink supply rolling shaft (4), the front surface and the rear surface of the jet printing machine body (1) are close to one side edge and are rotatably connected with knobs (12), one side of each of the two knobs (12) is fixedly provided with a butt joint rod (19), the two butt joint rods (19) are slidably penetrated into the groove (11), the centers of the front surface and the rear surface of the ink supply rolling shaft (4) are respectively provided with a butt joint hole (10), and the two butt joint rods (19) are slidably connected into the butt joint holes (10), the top of the jet printing machine body (1) is connected with a cover plate (2) through a hinge in a rotating way near the edge of the rear surface.

2. The high-precision 3D ink jet printing equipment applied to the curved surface according to claim 1, is characterized in that: a plurality of through-holes (9) have been seted up along the circumferencial direction equidistance to the surface of supplying ink roller bearing (4), a plurality of draw-in grooves (8) have been seted up along the circumferencial direction equidistance to the surface of supplying ink roller bearing (4).

3. The high-precision 3D ink jet printing equipment applied to the curved surface is characterized in that: a plurality of clamping blocks (7) are connected between the insides of the clamping grooves (8) in a sliding mode, and a plurality of model sleeves (5) are fixed between the outer surfaces of the clamping blocks (7).

4. The high-precision 3D ink jet printing equipment applied to the curved surface is characterized in that: the outer surface of the model sleeve (5) is fixed with a plurality of lines (6), and the two sides of the side opening (14) are connected with a shaping roller (18) through a bearing in a rotating way near the top and the bottom.

5. The high-precision 3D ink jet printing equipment applied to the curved surface according to claim 1, is characterized in that: one side of the jet printing machine body (1) is close to the top edge of the side opening (14) and is rotatably connected with an arc-shaped plate (13) through a rotating shaft, and the front surface of the jet printing machine body (1) is close to the edge of the other side and is provided with a power supply interface (3).

6. The high-precision 3D ink jet printing equipment applied to the curved surface according to claim 1, is characterized in that: the inner bottom surface of the jet printing machine body (1) is fixed with a plurality of springs (16), a storage box (17) is fixed between the tops of the springs (16), a connecting port (20) is formed in the inner rear surface of the groove (11), and the connecting port (20) penetrates through the inner portion of the jet printing machine body (1).