CN215321437U

CN215321437U - Ink box for digital printer

Info

Publication number: CN215321437U
Application number: CN202120249840.7U
Authority: CN
Inventors: 麦美华
Original assignee: Hebei Xingqiang Printing Co ltd
Current assignee: Hebei Xingqiang Printing Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-12-28
Anticipated expiration: 2031-01-29

Abstract

The utility model discloses an ink box for a digital printer; the utility model comprises a printer body, the top of the printer body is matched and connected with a U-shaped mounting frame, the surface of the top of the U-shaped mounting frame is fixedly connected with a cushion block, the top of the cushion block is movably connected with an ink box shell, the surface of one side of the ink box shell is fixedly connected with a connecting ejector rod, a cavity is arranged in the U-shaped mounting frame and is filled with hydraulic oil, the surface of the top of the U-shaped mounting frame is provided with a three-phase asynchronous motor, the power output end of the three-phase asynchronous motor extends into the cavity and is connected with the power input end of a rotating shaft, the three-phase asynchronous motor is reversely rotated by a control switch, a sealing sliding block moves towards the direction far away from an auxiliary helical gear, so that a sealing rubber block is extruded, the connecting ejector rod drives the ink box shell to move upwards, the three-phase asynchronous motor is closed until the mounting of the ink box shell and the printer shell is released, and the mounting and the dismounting of an ink box is very convenient, can meet the use requirement.

Description

Ink box for digital printer

Technical Field

The utility model relates to the technical field of printing equipment, in particular to an ink box for a digital printer.

Background

The digital printing machine is also called universal flat-bed printer or flat-bed printer, breaks through the technical bottleneck of digital printing, realizes printing one by one in the true sense, does not need plate making, and completes full-color images at one time, is a replacement product of the traditional printing machine, and needs to use an ink box when using the digital printing machine.

Patent number CN209409616U provides an ink horn for digital printing machine, including the printing machine body, the table wall inlays near top edge and is equipped with the slide bar in the both sides of printing machine body, the surface slip of slide bar inlays and is equipped with the ink horn frame, the front surface of ink horn frame is close to center department both sides and has all seted up the ink horn groove, two recesses have all been seted up along vertical direction to the table wall in the both sides in ink horn groove, the interior table wall of recess is fixed with compression spring, compression spring's one end welding has arc block. According to the ink box, when ink is added to the ink box, the blocking block is pulled out of the ink adding opening by pulling the pull ring, the hollow cylinder is ejected out by the elastic force of the pressure spring, so that the L-shaped rod can be better rotated, the blocking block is far away from the ink adding opening, the ink can be better added to the ink box, and the blocking block is fixed on the L-shaped rod, so that the blocking block can be better prevented from being lost, and the ink adding opening of the ink box can be better sealed.

The above patents also have the following disadvantages: 1. the mounting box of the ink box is dismounted by manual operation, so that ink is easily stained and the mounting is troublesome; 2. when the ink box is used for printing, the damping and buffering structure of the ink box is not arranged, so that the printing effect is easily reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ink box for a digital printer, which aims to solve the problems that the disassembly of the mounting box of the ink box in the background art needs manual operation, ink is easily stained and the mounting is troublesome.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an ink horn for digital printing machine, includes the printing machine body, printing machine body top cooperation is connected with U type mounting bracket, U type mounting bracket top fixed surface is connected with the cushion, cushion top swing joint has the ink horn shell, ink horn shell one side fixed surface is connected with the connection ejector pin, the cavity has been seted up in the U type mounting bracket, the cavity intussuseption is filled with hydraulic oil, U type mounting bracket top surface mounting has three-phase asynchronous machine, three-phase asynchronous machine's power take off end extends to get into the power input end that has the rotation axis in the cavity and connects, rotation axis bottom fixedly connected with main helical gear, the meshing is connected with vice helical gear on the main helical gear, vice helical gear one end fixedly connected with screw rod, first spout of cavity inside wall fixedly connected with and second spout.

Preferably, a first T-shaped sliding block is slidably connected to the first sliding groove, a second T-shaped sliding block is slidably connected to the second sliding groove, a sealing sliding block is fixedly connected between the first T-shaped sliding block and the second T-shaped sliding block, one end of the screw is in threaded connection with the sealing sliding block, and two sides of the sealing sliding block are movably connected with the first sliding groove and the second sliding groove through the first T-shaped sliding block and the second T-shaped sliding block, so that when the screw rotates, the sealing sliding block in threaded connection with the screw slides on the screw.

Preferably, an ink box pigment sub-cavity is formed in the ink box shell, a partition plate is fixedly connected to the inner side of the ink box pigment sub-cavity, a transparent glass plate is fixedly mounted on the surface of one side of the partition plate, and when the ink box is used for printing, the using amount of ink can be observed through the transparent glass plate.

Preferably, four groups of ink box pigment sub-cavities are arranged, and pigment adding openings are formed in the surfaces of the four groups of ink box pigment sub-cavities, so that when pigment is required to be added to the ink box, the pigment can be added through the pigment adding openings.

Preferably, the size of sealing rubber piece and sealing sliding block is the same with the size of cavity, can drive sealing rubber piece through extrusion hydraulic oil and slide from top to bottom.

Preferably, the electric power input ends of the three-phase asynchronous motor and the printing machine body are connected with the electric power output end of an external power supply, the installation and the disassembly of the ink box through the three-phase asynchronous motor are very convenient, and the use requirements can be met.

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

1. in the utility model, the three-phase asynchronous motor is turned on by the control switch, so that the rotating shaft drives the main helical gear to rotate, the main helical gear drives the auxiliary helical gear to rotate, and the screw rod rotates, because the two sides of the sealing sliding block are movably connected with the first chute and the second chute through the first T-shaped sliding block and the second T-shaped sliding block, when the screw rod rotates, the sealing sliding block screwed with the screw rod can slide on the screw rod, when the ink box needs to be installed, the connecting ejector rod is inserted into the cavity, the screw rod rotates at the moment, the sealing sliding block moves towards the auxiliary helical gear, so that the sealing rubber block is driven to move downwards through hydraulic oil, the ink box can be stably descended and installed with the printing machine body, when the ink box needs to be overhauled, the three-phase asynchronous motor only needs to be reversely rotated through the control switch, and the sealing sliding block moves towards the direction far away from the auxiliary helical gear, thereby extrusion sealing rubber piece makes the connection ejector pin drive ink horn shell upward movement, closes three-phase asynchronous motor after the installation of ink horn shell and printing machine shell is relieved, and is all very convenient to the installation dismantlement of ink horn, can satisfy the user demand.

According to the utility model, the using amount of the printing ink is observed through the transparent glass plate, when the pigment is required to be added to the ink box, the pigment can be added through the pigment adding port, and in the printing process, as the ink box is fixed with the U-shaped mounting frame through hydraulic oil, and the hydraulic oil level is of a non-rigid structure, the whole span generated in the printing process can be buffered and absorbed, the printing efficiency in the printing process can be improved, and the practicability is improved.

Drawings

FIG. 1 is an overall schematic structural view of an embodiment of the present invention;

FIG. 2 is a partial schematic structural diagram of an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a sealing slider according to an embodiment of the present invention.

In the figure: 1. a U-shaped mounting frame; 2. connecting a top rod; 3. sealing the rubber block; 4. a cavity; 5. a printer body; 6. an ink cartridge housing; 7. cushion blocks; 8. a partition plate; 9. the ink box is divided into chambers; 10. a transparent glass plate; 11. a screw; 12. a pigment addition port; 13. a first chute; 14. sealing the sliding block; 15. a second chute; 16. a three-phase asynchronous motor; 17. a rotating shaft; 18. a main helical gear; 19. a secondary helical gear; 20. a first T-shaped slider; 21. a second T-shaped slider; 22. and (5) hydraulic oil.

Detailed Description

In order to solve the problems that the mounting box of the ink box needs manual operation when being dismounted, ink is easily contaminated and mounting is troublesome in the background art, the embodiment of the utility model provides the ink box for the digital printing machine. 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.

Example 1

Referring to fig. 1, the present embodiment provides an ink cartridge for a digital printer, including a printer body 5, the top of the printer body 5 is connected with a U-shaped mounting rack 1 in a matching manner, the top surface of the U-shaped mounting rack 1 is fixedly connected with a cushion block 7, the top of the cushion block 7 is movably connected with an ink cartridge housing 6, one side surface of the ink cartridge housing 6 is fixedly connected with a connecting ejector rod 2, a cavity 4 is formed in the U-shaped mounting rack 1, the cavity 4 is filled with hydraulic oil 22, the top surface of the U-shaped mounting rack 1 is provided with a three-phase asynchronous motor 16, a power output end of the three-phase asynchronous motor 16 extends into the cavity 4 and is connected with a power input end of a rotating shaft 17, the bottom end of the rotating shaft 17 is fixedly connected with a main helical gear 18, the main helical gear 18 is engaged with an auxiliary helical gear 19, one end of the auxiliary helical gear 19 is fixedly connected with a screw 11, and the inner side wall of the cavity 4 is fixedly connected with a first chute 13 and a second chute 15, through control switch counter-rotation three-phase asynchronous motor 16, make sealed sliding block 14 towards the direction motion of keeping away from vice helical gear 19 to extrusion sealing rubber piece 3 makes and connects ejector pin 2 and drive ink horn shell 6 upward movement, closes three-phase asynchronous motor 16 after ink horn shell 6 and printing machine shell installation are relieved, and is all very convenient to the installation and the dismantlement of ink horn, can satisfy the user demand.

In the embodiment, when the ink box needs to be installed, firstly, the three-phase asynchronous motor 16 is turned on by the control switch, so that the rotating shaft 17 drives the main bevel gear 18 to rotate, the main bevel gear 18 drives the auxiliary bevel gear 19 to rotate, and the screw 11 rotates, because the two sides of the sealing sliding block 14 are movably connected with the first chute 13 and the second chute 15 through the first T-shaped sliding block 20 and the second T-shaped sliding block 21, when the screw 11 rotates, the sealing sliding block 14 screwed with the screw 11 slides on the screw 11, when the ink box needs to be installed, the connecting ejector rod 2 is inserted into the cavity 4, at the moment, the screw 11 rotates, the sealing sliding block 14 moves towards the auxiliary bevel gear 19, so that the sealing rubber block 3 is driven by the hydraulic oil 22 to move downwards, the ink box can be stably descended to be installed with the printer body, and when the ink box needs to be overhauled, only need through control switch reverse rotation three-phase asynchronous motor 16, make sealed sliding block 14 towards the direction motion of keeping away from vice helical gear 19, thereby extrude sealing rubber piece 3, make connecting ejector pin 2 drive ink horn shell 6 upward movement, close three-phase asynchronous motor 16 after ink horn shell 6 and printing machine shell installation are relieved, when using the ink horn to print, can observe the use amount of printing ink through transparent glass board 10, when needs add pigment to the ink horn, just can add pigment through pigment interpolation mouth 12, and at the in-process of printing, because the ink horn passes through hydraulic oil 22 and U type mounting bracket 1 is fixed, 22 non-rigid structures on hydraulic oil, can cushion the absorption with whole a liang that produces in printing process.

Example 2

Please refer to fig. 1 to fig. 3, which are further improved based on the embodiment 1: a first T-shaped sliding block 20 is connected on the first sliding chute 13 in a sliding manner, a second T-shaped sliding block 21 is connected on the second sliding chute 15 in a sliding manner, a sealing sliding block 14 is fixedly connected between the first T-shaped sliding block 20 and the second T-shaped sliding block 21, one end of a screw rod 11 is in threaded connection with the sealing sliding block 14, an ink box pigment sub-cavity 9 is arranged in the ink box shell 6, a partition plate 8 is fixedly connected in the ink box pigment sub-cavity 9, a transparent glass plate 10 is fixedly arranged on the surface of one side of the partition plate 8, four groups of ink box pigment sub-cavities 9 are arranged, pigment adding ports 12 are respectively arranged on the surfaces of the four groups of ink box pigment sub-cavities 9, the sizes of the sealing rubber block 3 and the sealing sliding block 14 are the same as that of the cavity 4, the power input ends of the three-phase asynchronous motor 16 and the printing machine body 5 are connected with the power output end of an external power supply, and in the printing process, because the ink box is fixed with the U-shaped mounting rack 1 through hydraulic oil 22, the 22-bit non-rigid structure of the hydraulic oil can buffer and absorb the whole span generated in the printing process, can improve the printing efficiency during printing and improves the practicability.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The ink box for the digital printing machine comprises a printing machine body (5) and is characterized in that the top of the printing machine body (5) is connected with a U-shaped mounting rack (1) in a matched mode, a cushion block (7) is fixedly connected to the surface of the top of the U-shaped mounting rack (1), an ink box shell (6) is movably connected to the top of the cushion block (7), a connecting ejector rod (2) is fixedly connected to the surface of one side of the ink box shell (6), a cavity (4) is formed in the U-shaped mounting rack (1), hydraulic oil (22) is filled in the cavity (4), a three-phase asynchronous motor (16) is installed on the surface of the top of the U-shaped mounting rack (1), a power output end of the three-phase asynchronous motor (16) extends into the cavity (4) and is connected with a power input end of a rotating shaft (17), and a main helical gear (18) is fixedly connected to the bottom end of the rotating shaft (17), the main helical gear (18) is connected with an auxiliary helical gear (19) in a meshed mode, one end of the auxiliary helical gear (19) is fixedly connected with a screw rod (11), and the inner side wall of the cavity (4) is fixedly connected with a first sliding groove (13) and a second sliding groove (15).

2. The cartridge for digital printing machine according to claim 1, wherein: sliding connection has first T type slider (20) on first spout (13), sliding connection has second T type slider (21) on second spout (15), fixedly connected with sealed sliding block (14) between first T type slider (20) and second T type slider (21), screw rod (11) one end is connected with sealed sliding block (14) spiral shell.

3. The cartridge for digital printing machine according to claim 2, wherein: ink horn pigment divides chamber (9) to seted up in ink horn shell (6), ink horn pigment divides fixedly connected with baffle (8) in chamber (9), baffle (8) one side fixed surface installs transparent glass board (10).

4. A cartridge for a digital printer according to claim 3, wherein: four groups of ink box pigment sub-cavities (9) are arranged, and pigment adding ports (12) are formed in the surfaces of the four groups of ink box pigment sub-cavities (9).

5. The cartridge for digital printing machine according to claim 4, wherein: and the power input ends of the three-phase asynchronous motor (16) and the printing machine body (5) are connected with the power output end of an external power supply.