CN112140734A

CN112140734A - Ink box assembly and ink-jet printer thereof

Info

Publication number: CN112140734A
Application number: CN202011044844.8A
Authority: CN
Inventors: 张磊; 朱永全
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2020-12-29

Abstract

The invention relates to the technical field of printers, in particular to an ink box assembly and an ink-jet printer thereof, which comprise a printer body, wherein one side of the upper surface of the printer body is provided with a guide groove, and a guide plate is fixedly arranged at a port of the guide groove The piston injects ink into the ink storage box, so that the complexity of operation is reduced, and the ink storage box can be used more conveniently and rapidly.

Description

Ink box assembly and ink-jet printer thereof

Technical Field

The invention relates to the technical field of printers, in particular to an ink box assembly and an ink-jet printer thereof.

Background

The ink jet printer can be classified into solid ink jet and liquid ink jet according to the working principle, and the liquid ink jet mode can be divided into bubble type and liquid piezoelectric type. The bubble technology is that the ink generates bubbles by heating a nozzle and is sprayed onto a printing medium;

at present, most of ink-jet printers gasifies a part of ink in a nozzle pipeline to form a bubble under the action of a strong electric field through a fine nozzle, and ejects and sprays the ink at the nozzle to the surface of an output medium to form a pattern or a character, but although the process of the nozzle manufactured by the technology has lower cost, the electrode in the nozzle is always influenced by electrolysis and corrosion, the service life is influenced a lot, and the problem of blockage caused by drying of the ink is easy to occur; at present, most of ink-jet printers manually take down the cover plate, take out the ink storage box of the ink box assembly, and put into the printer body after injecting ink again, so that the operation is very complicated and is not convenient enough.

Disclosure of Invention

The present invention is directed to an ink cartridge assembly and an ink jet printer thereof, which solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme: an ink-jet printer comprises a printer body, wherein one side of the upper surface of the printer body is provided with a guide groove, a guide plate is fixedly arranged at a port of the guide groove, the four corners of the inside of the printer body are respectively provided with a sliding groove, an ink box assembly is slidably arranged inside the sliding grooves simultaneously, one side of the outer wall surface of the printer body is fixedly provided with a placing box through bolts, the inside of the placing box is fixedly provided with a heating cylinder and the inside of the heating cylinder is provided with a piston, one side of the placing box is movably provided with a push rod, the push rod is fixedly connected with the piston simultaneously, the heating cylinder is divided into a double-layer structure, an electric heating plate is fixedly arranged between the inner wall and the outer wall of the heating cylinder, the inside of the electric heating plate is filled with a heating wire simultaneously, the heating cylinder is fixedly provided with a leading-in pipe at one side far away from the piston, simultaneously there is a placing plate at the bottom fixed mounting of entering groove, be equipped with the PLC controller on the printer organism, ink horn subassembly, electric heating plate all are connected with the PLC controller electricity simultaneously.

As a preferable technical scheme of the invention, the material pushing mechanism comprises an inner cylinder matched with the heating cylinder, a spring is fixed at the end part of the inner cylinder, the free end of the spring is abutted against a piston, a through hole is arranged at the end part of the inner cylinder, and a notch for feeding materials is arranged above the inner cylinder. The pigment block added with wax can be completed under the condition that the inner barrel is arranged without departing from the printer body, and the pigment block enters the inner part of the lead-in pipe from the through hole.

As a preferable technical scheme of the invention, the pushing mechanism further comprises a push rod fixed together with the piston, the push rod is arranged in the inner cylinder, and a push plate is fixed at one end of the push rod, which is far away from the piston. Realize promoting the piston through the push rod that sets up and remove, through the cooperation of piston and inner tube, can promote the pigment piece of wax in the inside of inner tube.

As a preferred technical scheme of the invention, the upper surface of the printer body is provided with a cover plate, four corners of the cover plate are provided with mounting holes, and the cover plate is fixedly connected with the printer body through fastening screws.

As a preferred technical scheme of the invention, four corners of the bottom end surface of the printer body are fixedly provided with anti-slip feet, and the anti-slip feet are made of rubber materials.

According to a preferable technical scheme of the invention, the outer wall surfaces of the ink storage boxes in the heating cylinder and the ink box assembly are fixedly sleeved with polyurethane heat insulation plates, and the middle end of each placing plate is provided with a placing groove.

As a preferred technical solution of the present invention, the ink cartridge assembly includes a nozzle, an ink reservoir, an ink jet pump, and an ink tube, the ink reservoir, the ink jet pump, and the ink tube are disposed inside the ink cartridge assembly, the ink jet pump is connected to the ink reservoir through a pipe, the inlet tube is fixedly connected to the ink reservoir, the nozzle is provided with a plurality of nozzles and respectively installed on a bottom end surface of the ink cartridge assembly, and the ink tube is connected to the nozzle.

Compared with the prior art, the invention has the beneficial effects that:

(1) the invention firstly puts the pigment block of the wax in the heating cylinder, then starts the electric heating plate to heat and melt into liquid, then pushes the push rod on the pushing mechanism, and the liquid after heating and melting enters the ink storage box after passing through the lead-in pipe by the push rod, and at the moment, the ink box component can be used for printing.

(2) According to the invention, the pigment block of the wax is heated and dissolved into the liquid, and then the ink box assembly and the ink-jet printer thereof work, so that the water resistance of the pigment is better, the problem of blockage of the printing head caused by drying of the ink is avoided, the ink storage box is not required to be taken out every time the ink is injected, the ink is injected into the ink storage box only by pushing the push rod and the piston, the complexity of operation is reduced, and the ink-jet printer can be used more conveniently.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic top cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a perspective view of the pushing mechanism of the present invention;

FIG. 5 is a schematic top view of the ink cartridge assembly of the printer body of the present invention;

FIG. 6 is a schematic view of the ink cartridge assembly of the present invention.

In the figure: 1. placing the plate; 2. a PLC controller; 3. mounting holes; 4. a lead-out plate; 5. a cover plate; 6. entering a groove; 7. a printer body; 8. anti-skid feet; 9. a chute; 10. an ink cartridge assembly; 101. a spray head; 102. an ink storage box; 103. an ink jet pump; 104. an ink tube; 11. placing the box; 12. a heating cylinder; 13. a piston; 14. a material pushing mechanism; 141. a spring; 142. an inner barrel; 143. a push rod; 144. pushing the plate; 145. a groove is opened; 146. a through hole; 15. an introducing pipe; 16. the plate is electrically heated.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an inkjet printer, including a printer body 7, a guiding groove is formed on one side of an upper surface of the printer body 7, a guiding plate 4 is fixedly installed at a port of the guiding groove, sliding grooves 9 are formed at four corners of an interior of the printer body 7, an ink cartridge assembly 10 is slidably installed in the sliding grooves 9, a placing box 11 is fixedly installed on one side of an outer wall surface of the printer body 7 through bolts, a heating cylinder 12 is fixedly installed in the placing box 11, a piston 13 is installed in the heating cylinder 12, a push rod 143 is movably installed on one side of the placing box 11, the push rod 143 is fixedly connected with the piston 13, the heating cylinder 12 is divided into a double-layer structure, an electric heating plate 16 is fixedly installed between an inner wall and an outer wall of the heating cylinder 12, an electric heating wire is filled in the electric heating plate 16, a guiding pipe 15 is fixedly installed on one, the printer organism 7 has been seted up into groove 6 with placing the relative side of box 11, has placed board 1 at the bottom fixed mounting who gets into groove 6 simultaneously, is equipped with PLC controller 2 on the printer organism 7, and ink horn subassembly 10, electric heating plate 16 all are connected with PLC controller 2 electricity simultaneously.

Specifically, the pushing mechanism 14 includes an inner cylinder 142 matched with the heating cylinder 12, a spring 141 is fixed at an end of the inner cylinder 142, a free end of the spring 141 is abutted against the piston 13, a through hole 146 is formed at an end of the inner cylinder 142, and a notch 145 for feeding is formed above the inner cylinder 142. The wax-added pigment block can be completed without being separated from the inside of the printer body 7 by the inner cylinder 142, and enters the introduction pipe 15 through the through hole 146.

Specifically, the pushing mechanism 14 further includes a push rod 143 fixed with the piston 13, the push rod 143 is disposed inside the inner cylinder 142, and a push plate 144 is fixed at an end of the push rod 143 away from the piston 13. The push piston 13 is pushed to move through the arranged push rod 143, and the pigment block of the wax can be pushed inside the inner cylinder 142 through the matching of the piston 13 and the inner cylinder 142.

Specifically, the mounting hole 3 has all been seted up to the four corners department that the upper surface of printer organism 7 was equipped with apron 5 and apron 5, and apron 5 sets up mounting hole 3, apron 5 through fastening screw and printer organism 7 fixed connection simultaneously, is convenient for dismantle the maintenance to printer organism 7.

Specifically, the equal fixed mounting in bottom face four corners department of printer organism 7 has anti-skidding foot 8, and anti-skidding foot 8 all adopts the rubber material to make simultaneously, and anti-skidding foot 8 that the rubber material was made is used for the antiskid.

Specifically, the outer wall surfaces of the heating cylinder 12 and the ink storage box 102 in the ink box assembly 10 are fixedly sleeved with polyurethane insulation boards, so that a certain insulation effect can be achieved.

Specifically, the middle end of the placing board 1 is provided with a placing groove, and the placing groove is used for placing a4 paper.

An ink box assembly, the ink box assembly 10 includes a nozzle 101, an ink storage box 102, an ink jet pump 103, an ink tube 104, the ink storage box 102, the ink jet pump 103, the ink tube 104 are arranged inside the ink box assembly 10, the ink jet pump 103 is connected with the ink storage box 102 through a pipeline, meanwhile, an inlet tube 15 is fixedly connected with the ink storage box 102, the nozzle 101 is provided with a plurality of nozzles and is respectively installed on the bottom end face of the ink box assembly 10, and meanwhile, the ink tube 104 is connected with the nozzle 101.

When the ink jet printer is used, the printer body 7 is placed, other parts are installed, the pigment block of the wax is placed in the heating cylinder 12, the electric heating plate 16 is started to be heated and melted into liquid, the push rod 143 on the pushing mechanism 14 is pushed, the liquid which is heated and melted is led into the ink storage box 102 through the lead-in pipe 15 by the push rod 143, at the moment, the liquid can be pumped out by the ink jet pump 103 in the ink box assembly 10 and then is jetted out from the nozzle 101 for printing, the device heats and melts the pigment block of the wax into liquid firstly, then the ink box assembly and the ink jet printer thereof work, so that the water resistance of the pigment is good, the problem of blockage of the printing head caused by drying of the ink is solved, the ink storage box 102 does not need to be taken out every time of ink injection, the push rod 143 and the piston 13 are only needed to be pushed to inject the ink into the ink storage box 102, the complexity of the operation is reduced, and the use is more convenient.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An ink jet printer includes a printer body (7), characterized in that: the automatic ink-jet printer is characterized in that a leading-out groove is formed in one side of the upper surface of the printer body (7) and a leading-out plate (4) is fixedly mounted on a port of the leading-out groove, sliding grooves (9) are formed in four corners of the interior of the printer body (7), ink cartridge assemblies (10) are slidably mounted in the interior of the sliding grooves (9), a placing box (11) is fixedly mounted on one side of the outer wall of the printer body (7) through bolts, a heating cylinder (12) is fixedly mounted in the interior of the placing box (11) and a piston (13) is arranged in the heating cylinder (12), a pushing mechanism (14) is movably mounted on one side of the placing box (11) and is fixedly connected with the piston (13), an electric heating plate (16) is fixedly mounted between the inner wall and the outer wall of the heating cylinder (12) in a double-layer structure, and the electric heating wire is filled in the, the utility model discloses a printer, including a printer body, a heating cylinder, a side fixed mounting that keeps away from piston (13), printer body (7) have seted up into groove (6) with a side that places box (11) is relative, have simultaneously placed board (1) at the bottom fixed mounting that gets into groove (6), be equipped with PLC controller (2) on printer body (7), ink horn subassembly (10), electric heating plate (16) all are connected with PLC controller (2) electricity simultaneously.

2. An ink jet printer according to claim 1, wherein: the pushing mechanism (14) comprises an inner cylinder (142) matched with the heating cylinder (12), a spring (141) is fixed at the end of the inner cylinder (142), the free end of the spring (141) is abutted against a piston (13), a through hole (146) is formed in the end of the inner cylinder (142), and a notch (145) for feeding is formed in the upper portion of the inner cylinder (142).

3. An ink jet printer according to claim 2, wherein: the pushing mechanism (14) further comprises a push rod (143) fixed with the piston (13), the push rod (143) is arranged in the inner cylinder (142), and a push plate (144) is fixed at one end, far away from the piston (13), of the push rod (143).

4. An ink jet printer according to claim 1, wherein: the upper surface of printer body (7) is equipped with apron (5) and all seted up mounting hole (3) in the four corners department of apron (5), and apron (5) pass through fastening screw and printer body (7) fixed connection simultaneously.

5. An ink jet printer according to claim 1, wherein: all fixed mounting in the bottom face four corners department of printer organism (7) has anti-skidding foot (8), and anti-skidding foot (8) all adopt the rubber material to make simultaneously.

6. An ink jet printer according to claim 1, wherein: the middle end of the placing plate (1) is provided with a placing groove; the outer wall surfaces of the heating cylinder (12) and the ink storage box (102) in the ink box assembly (10) are fixedly sleeved with polyurethane heat insulation plates.

7. The ink cartridge assembly according to any one of claims 1 to 6, wherein: the ink box assembly (10) comprises a sprayer (101), an ink storage box (102), an ink jet pump (103) and an ink tube (104), wherein the ink storage box (102), the ink jet pump (103) and the ink tube (104) are arranged inside the ink box assembly (10), the ink jet pump (103) is connected with the ink storage box (102) through a pipeline, meanwhile, an introducing tube (15) is fixedly connected with the ink storage box (102), the sprayer (101) is provided with a plurality of nozzles and is respectively installed on the bottom end face of the ink box assembly (10), and meanwhile, the ink tube (104) is connected with the sprayer (101).