CN219405872U - Continuous ink jet printer - Google Patents

Abstract

The utility model discloses a continuous ink-jet printing device, which belongs to the technical field of ink-jet printing, and comprises a bracket and an ink-jet assembly, and further comprises: a fixed subassembly for treating printing panel adsorbs fixedly, and the both ends of support all are equipped with fixed subassembly for drive the removal subassembly that inkjet subassembly left and right moved, and remove the subassembly and install on the support, be used for driving the rotating assembly that inkjet subassembly stood up, and rotating assembly installs on removing the subassembly, the support includes: the utility model is characterized in that the fixing component is arranged to adsorb and fix the plate to be printed, the moving component is arranged to drive the ink-jet component to move left and right, and the rotating component is arranged to drive the ink-jet component to turn over, so that the continuous ink-jet printing of the plate to be printed can be realized, the neutral time is shortened, and the ink-jet printing efficiency is improved.

Description

Continuous ink jet printer

Technical Field

The utility model relates to the technical field of ink-jet printing, in particular to a continuous ink-jet printing device.

Background

The ink jet printer is used for ink jet printing, and the ink jet printer is a high-tech digital printing device which is in non-contact with an object. The principle is as follows: the ink pump ejects ink from the nozzles at a pressure to form a continuous stream of ink that gets electrostatically charged in a metal tube charged with a high voltage in the printhead as an ordered array of ink drops. The pressure and voltage amplitude of the ink pump is adjusted to produce as many micro-droplets as possible, which are charged while large droplets are not charged as the droplet stream passes through the high voltage electrical conduit. Once the charging signal is removed, the charged micro ink drops deflect under the action of the direct current electric field of the deflection electrode to form a printed ink beam, and the printed ink beam is emitted to a printing object to finish printing. The uncharged ink drops are not deflected and are recycled by the ink system.

At present, when the printing plate is subjected to ink-jet printing, the printing plate needs to be placed on a conveyor belt to convey the printing plate, and as gaps exist between two groups of printing plates and the printing plate does not need to be subjected to full-scale printing, a certain long gap exists after the printing plate is subjected to ink-jet printing, and during the gap, the ink-jet printer is in an inactive state, so that continuous ink-jet printing cannot be performed on the printing plate. Therefore, the utility model relates to a continuous ink jet printing device.

Disclosure of Invention

The present utility model has been made in view of the above and/or problems occurring in the prior continuous type ink jet printing apparatus.

Accordingly, an object of the present utility model is to provide a continuous inkjet printing apparatus that can solve the above-mentioned problems.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

a continuous inkjet printing apparatus comprising a carriage and an inkjet assembly, further comprising:

the fixing components are used for adsorbing and fixing the plate to be printed, and the fixing components are arranged at two ends of the bracket;

the moving assembly is used for driving the ink jet assembly to move left and right, and the moving assembly is arranged on the bracket;

the rotating component is used for driving the inkjet component to turn over and is arranged on the moving component.

As a preferable embodiment of the continuous inkjet printing apparatus according to the present utility model, wherein: the bracket comprises:

a bottom plate;

the two ends of the top of the bottom plate are fixedly provided with side plates;

the roof, the bottom both ends of roof are all fixed mounting curb plate.

As a preferable embodiment of the continuous inkjet printing apparatus according to the present utility model, wherein: the fixing assembly includes:

the top of the bottom plate and the bottom of the top plate are fixedly provided with a supporting plate;

the two ends of one side of the supporting plate are fixedly provided with supporting rods;

the first hollow box is fixedly arranged at one end of the supporting rod;

the inner wall of one side of the first hollow box is provided with a plurality of mounting holes;

the vacuum chuck is fixedly arranged on the inner wall of the mounting hole.

As a preferable embodiment of the continuous inkjet printing apparatus according to the present utility model, wherein: the securing assembly further includes:

the vacuum pump is fixedly arranged on one side of the supporting plate;

the first pipeline is fixedly arranged at the input end of the vacuum pump, and one end of the first pipeline is fixedly arranged on the inner wall of the other side of the first hollow box;

and the second pipeline is fixedly arranged on the output end of the vacuum pump.

As a preferable embodiment of the continuous inkjet printing apparatus according to the present utility model, wherein: the moving assembly includes:

the screw is rotationally connected between the two groups of side plates through a bearing;

the sliding block is in threaded connection with the screw rod, and a rotating assembly is arranged on one side of the sliding block;

the guide rods are fixedly installed at two ends between the two groups of side plates, and inner walls of two ends of the sliding block are slidably connected with the guide rods.

As a preferable embodiment of the continuous inkjet printing apparatus according to the present utility model, wherein: the mobile assembly further comprises:

the first box body is fixedly arranged on one group of side plates;

the first servo motor is fixedly arranged on the inner wall of the first box body, and the output shaft of the first servo motor is fixedly provided with a screw rod.

As a preferable embodiment of the continuous inkjet printing apparatus according to the present utility model, wherein: the rotating assembly includes:

the second box body is fixedly arranged on one side of the sliding block;

the second servo motor is fixedly arranged on the inner wall of the second box body;

and the rotary plate is fixedly arranged on the output shaft of the second servo motor, and one side of the rotary plate is provided with an ink jet assembly.

As a preferable embodiment of the continuous inkjet printing apparatus according to the present utility model, wherein: the inkjet assembly includes:

the second hollow box is fixedly arranged on one side of the rotating plate;

the inner wall of the bottom end of the second hollow box is fixedly provided with a plurality of nozzles;

and the inner wall of one side of the second hollow box is rotationally connected with the hard pipe through a bearing.

Compared with the prior art:

the printing plate is adsorbed and fixed through the fixing component, the ink-jet component is driven to move left and right through the moving component, the ink-jet component is driven to turn over through the rotating component, the printing plate is continuously ink-jet printed, the neutral time is shortened, and the ink-jet printing efficiency is improved.

Drawings

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

FIG. 2 is a schematic front view of a fastening assembly according to the present utility model;

FIG. 3 is a schematic top view of the structure of the present utility model;

fig. 4 is a schematic front view of an ink jet assembly of the present utility model.

In the figure: the ink jet head comprises a bottom plate 10, a side plate 11, a top plate 12, a fixed assembly 20, a supporting plate 21, a supporting rod 22, a first hollow box 23, a mounting hole 24, a vacuum chuck 25, a vacuum pump 26, a first pipeline 27, a second pipeline 28, a moving assembly 30, a screw 31, a sliding block 32, a guide rod 33, a first box 34, a first servo motor 35, a rotating assembly 40, a second box 41, a second servo motor 42, a rotating plate 43, an ink jet assembly 50, a second hollow box 51, a nozzle 52 and a hard pipe 53.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

The present utility model provides a continuous ink jet printing apparatus, referring to FIGS. 1-4, comprising a carriage and an ink jet assembly 50;

the support includes: a bottom plate 10, side plates 11, and a top plate 12;

the top both ends of bottom plate 10 all fixed mounting curb plate 11, the bottom both ends of roof 12 all fixed mounting curb plate 11.

Further comprises: the fixing assembly 20 is used for adsorbing and fixing a plate to be printed, the moving assembly 30 is used for driving the ink jet assembly 50 to move left and right, and the rotating assembly 40 is used for driving the ink jet assembly 50 to turn over;

and both ends of the bracket are provided with the fixed assemblies 20, the moving assembly 30 is mounted on the bracket, and the rotating assembly 40 is mounted on the moving assembly 30.

The fixing assembly 20 includes: a support plate 21, a support rod 22, a first hollow box 23, a mounting hole 24, a vacuum chuck 25, a vacuum pump 26, a first pipeline 27 and a second pipeline 28;

the top of bottom plate 10 and the bottom of roof 12 are all fixed mounting backup pad 21, the equal fixed mounting bracing piece 22 of one side both ends of backup pad 21, the first hollow box 23 of one end fixed mounting of bracing piece 22, a plurality of mounting holes 24 are seted up to the inner wall of one side of first hollow box 23, vacuum chuck 25 fixed mounting is on the inner wall of mounting hole 24, one side fixed mounting vacuum pump 26 of backup pad 21, first pipeline 27 fixed mounting is on the input of vacuum pump 26, and the one end fixed mounting of first pipeline 27 is on the opposite side inner wall of first hollow box 23, second pipeline 28 fixed mounting is on the output of vacuum pump 26.

The moving assembly 30 includes: screw 31, slider 32, guide rod 33, first box 34, first servo motor 35;

screw rod 31 passes through the bearing rotation to be connected between two sets of curb plates 11, and slider 32 threaded connection is on screw rod 31, and the one side installation rotating assembly 40 of slider 32, the equal fixed mounting guide bar 33 in both ends between two sets of curb plates 11, and the equal sliding connection guide bar 33 in both ends inner wall of slider 32, first box 34 fixed mounting is on a set of curb plates 11, first servo motor 35 fixed mounting is on the inner wall of first box 34, and the output shaft fixed mounting screw rod 31 of first servo motor 35.

The rotating assembly 40 includes: a second casing 41, a second servo motor 42, and a rotating plate 43;

a second box 41 is fixedly installed on one side of the sliding block 32, a second servo motor 42 is fixedly installed on the inner wall of the second box 41, a rotating plate 43 is fixedly installed on an output shaft of the second servo motor 42, and an ink jet assembly 50 is arranged on one side of the rotating plate 43.

The inkjet assembly 50 includes: a second hollow cartridge 51, a nozzle 52, a rigid tube 53;

the second hollow box 51 is fixedly installed on one side of the rotating plate 43, a plurality of nozzles 52 are fixedly installed on the inner wall of the bottom end of the second hollow box 51, one side inner wall of the second hollow box 51 is rotatably connected with a hard tube 53 through a bearing, and the hard tube 53 has the function of being connected with an external ink pump.

Working principle: placing a group of plates to be printed on the first hollow box 23 at the bottom, at the moment, pumping air in the vacuum suction disc 25 through the vacuum pump 26 to realize that the plates to be printed are adsorbed and fixed on the first hollow box 23 under the action of the vacuum suction disc 25, at the moment, injecting ink into the second hollow box 51 through the external ink pump to realize that the plates to be printed are sprayed on through the nozzles 52, and simultaneously, rotating the screw 31 through the first servo motor 35, and when the screw 31 rotates, driving the ink jet assembly 50 to move under the action of the sliding block 32 to realize that the plates to be printed are subjected to ink jet printing;

when one group of plates to be printed are subjected to ink-jet printing, the other group of plates to be printed are adsorbed and fixed on the first hollow box 23 at the top, so that after the ink-jet printing is finished on one group of plates to be printed, the ink-jet assembly 50 is driven by the second servo motor 42 to turn over, and the ink-jet assembly 50 performs ink-jet printing on the plates to be printed at the top, so that continuous ink-jet printing on the plates to be printed is realized.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (8)

1. Continuous inkjet printing apparatus, including support and inkjet assembly (50), characterized in that still includes:

the fixing assemblies (20) are used for adsorbing and fixing the plates to be printed, and the fixing assemblies (20) are arranged at two ends of the bracket;

the moving assembly (30) is used for driving the ink jet assembly (50) to move left and right, and the moving assembly (30) is arranged on the bracket;

a rotating component (40) for driving the inkjet component (50) to turn over, and the rotating component (40) is arranged on the moving component (30).

2. The continuous inkjet printing apparatus of claim 1 wherein the carriage comprises:

a bottom plate (10);

the side plates (11) are fixedly arranged at the two ends of the top of the bottom plate (10);

the top plate (12), both ends of the bottom of top plate (12) are all fixed mounting curb plate (11).

3. Continuous inkjet printing device according to claim 2, characterized in that the stationary assembly (20) comprises:

the supporting plate (21) is fixedly arranged at the top of the bottom plate (10) and the bottom of the top plate (12);

the support rods (22) are fixedly arranged at two ends of one side of the support plate (21);

the first hollow box (23), one end of the supporting rod (22) is fixedly provided with the first hollow box (23);

the mounting holes (24) are formed in the inner wall of one side of the first hollow box (23);

and the vacuum sucker (25) is fixedly arranged on the inner wall of the mounting hole (24).

4. A continuous ink jet printing device as claimed in claim 3, wherein the fixing assembly (20) further comprises:

a vacuum pump (26), wherein one side of the supporting plate (21) is fixedly provided with the vacuum pump (26);

the first pipeline (27) is fixedly arranged at the input end of the vacuum pump (26), and one end of the first pipeline (27) is fixedly arranged on the inner wall of the other side of the first hollow box (23);

and a second pipe (28), wherein the second pipe (28) is fixedly arranged on the output end of the vacuum pump (26).

5. Continuous inkjet printing device according to claim 2, characterized in that the moving assembly (30) comprises:

the screw rod (31) is rotationally connected between the two groups of side plates (11) through a bearing;

the sliding block (32) is in threaded connection with the screw rod (31), and a rotating assembly (40) is arranged on one side of the sliding block (32);

guide rods (33), the guide rods (33) are fixedly installed at two ends between the two groups of side plates (11), and inner walls of two ends of the sliding block (32) are in sliding connection with the guide rods (33).

6. The continuous inkjet printing apparatus as set forth in claim 5 wherein the moving assembly (30) further includes:

the first box body (34), the first box body (34) is fixedly mounted on a group of side plates (11);

the first servo motor (35), first servo motor (35) fixed mounting is on the inner wall of first box (34), and the output shaft fixed mounting screw rod (31) of first servo motor (35).

7. Continuous inkjet printing device according to claim 5 characterized in that the rotating assembly (40) comprises:

the second box body (41) is fixedly arranged on one side of the sliding block (32);

the second servo motor (42), the said second servo motor (42) is fixedly mounted on inner wall of the second box (41);

and the rotary plate (43), the rotary plate (43) is fixedly installed on the output shaft of the second servo motor (42), and an ink jet assembly (50) is arranged on one side of the rotary plate (43).

8. The continuous inkjet printing apparatus as set forth in claim 7 wherein the inkjet assembly (50) includes:

a second hollow case (51), the second hollow case (51) being fixedly mounted on one side of the rotating plate (43);

the nozzles (52) are fixedly arranged on the inner wall of the bottom end of the second hollow box (51);

and the inner wall of one side of the second hollow box (51) is rotationally connected with the hard pipe (53) through a bearing.