CN215590254U

CN215590254U - Color printing device capable of preventing ink from splashing

Info

Publication number: CN215590254U
Application number: CN202122360835.6U
Authority: CN
Inventors: 晋海涛
Original assignee: Anhui Changjiang Color Printing And Packaging Co ltd
Current assignee: Anhui Changjiang Color Printing And Packaging Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-01-21
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a color printing device for preventing ink from splashing, which comprises a mounting frame and an ink box fixedly connected with the top end of the mounting frame, wherein the top end of one side of the mounting frame is fixedly connected with a supporting table, the top end of the supporting table is fixedly provided with a motor, an output shaft of the motor is coaxially and fixedly connected with a belt pulley II, the end part of the output shaft of the motor is fixedly connected with one end of an ink roller, one end of the ink roller is sleeved with a printing mold, one side of the printing mold is in frictional contact connection with a scraping blade, two ends of the scraping blade are fixedly arranged on the side walls of two ends of an ink collecting box, one side of the ink collecting box is fixedly provided with a filter screen, the top end of the ink collecting box is fixedly provided with a power pump, the bottom end of the power pump is fixedly connected with an ink inlet pipe, the ink inlet pipe penetrates through a shell of the ink collecting box and extends to the bottom of a cavity arranged in the ink collecting box, the top of one end of the power pump is fixedly connected with one side of the ink outlet pipe, one end of the ink box is provided with a first belt pulley.

Description

Color printing device capable of preventing ink from splashing

Technical Field

The utility model relates to the technical field of printing devices, in particular to a color printing device for preventing ink from splashing.

Background

A printing device is a machine that prints text and images. Modern printing machines are generally composed of mechanisms for plate loading, inking, stamping, paper feeding, etc. The working principle is as follows: the characters and images to be printed are made into printing plates, which are arranged on a printing machine, then ink is coated on the positions, where the characters and images are arranged, of the printing plates manually or by the printing machine, and then the printing plates are directly or indirectly transferred to paper or other printing stocks, such as: textiles, metal plates, plastics, leather, wood, glass and ceramics, so that the same print as the printing plate is reproduced.

Most of the existing printing devices are directly printed by entering products after being coated with ink, the ink on an ink roller is not uniformly coated, the amount of the ink is large, the device is easy to splash the ink during printing to pollute the products, on the other hand, the consumption of the ink is greatly increased, the production cost is improved, and the existing device does not reuse the scraped ink, so that the color printing device for preventing the ink from splashing is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a color printing apparatus that prevents ink from splashing, and solves the problems of the background art described above.

In order to achieve the purpose, the utility model provides the following technical scheme: a color printing device for preventing ink from splashing comprises a mounting frame and an ink box fixedly connected to the top end of the mounting frame, a supporting table is fixedly connected to the top end of the mounting frame, a motor is fixedly mounted to the top end of the supporting table, a belt pulley II is fixedly connected to the output shaft of the motor, an ink roller is fixedly connected to one end of the output shaft of the motor, a printing mold is connected to the outer portion of one end of the ink roller in a sleeved mode, a scraping blade is connected to one side of the printing mold in a friction contact mode, the two ends of the scraping blade are fixedly mounted on the side walls of the two ends of an ink collecting box, a filter screen is fixedly mounted to one side of the ink collecting box, a power pump is fixedly mounted to the top end of the ink collecting box, an ink inlet pipe is fixedly connected to the bottom end of the power pump, penetrates through a shell of the ink collecting box and extends to the bottom of a cavity arranged inside the ink collecting box, and one end of the power pump is fixedly connected to the top of the ink outlet pipe, go out the other end rigid coupling of china ink pipe in one side of ink box, ink box's one end is equipped with belt pulley one, the coaxial rigid coupling of belt pulley one has the bracing piece, the one end of bracing piece is passed ink box's shell and the rigid coupling has the impeller, the one end of impeller is rotated and is installed in the inside printing ink intracavity that sets up of ink box, be connected with annular belt between belt pulley one and the belt pulley two.

Preferably, the top rigid coupling of ink tank has into the china ink mouth, it is the round platform structure to advance the china ink mouth, the china ink chamber is the cylinder structure.

Preferably, one side of the scraping blade penetrates through a notch formed in one side of the ink collecting box and is fixedly connected to the filter screen, an inclination angle is formed between the scraping blade and the ink collecting box, and the inclination angle descending notch is opposite to the ink collecting box.

Preferably, one side top of cutting die is equipped with scribbles the china ink piece, scribble the top fixed mounting of china ink piece in the bottom of ink tank, cutting die's bottom is equipped with the impression cylinder, the impression cylinder rotates and installs on the both sides lateral wall of mounting bracket.

Preferably, both sides of the ink roller are rotatably mounted on both side walls of the mounting frame.

Preferably, the cavity is of a prismatic table structure, the bottom of the cavity has a certain inclination angle, and a downward slope opening of the inclination angle is opposite to the ink inlet pipe.

Compared with the prior art, the utility model has the beneficial effects that: the arrangement of the motor, the belt pulley and the belt ensures that the motor can drive the ink roller to rotate on one hand and can drive the impeller fixedly connected on the supporting rod to rotate on the other hand when the motor rotates, the ink in the device can be stirred, the ink is prevented from precipitating, the normal realization of the device is ensured, one side of the printing die is in frictional contact with the scraping blade, the scraping blade can scrape off redundant ink on the outer surface of the printing die, the ink splashing during printing is prevented, the product quality is influenced, the inclination angle of the scraping blade and the ink collecting box is arranged, the scraped ink can flow into the ink collecting box, the inclination angle of the cavity can enable the power pump to work better, the arrangement of the power pump ensures that the ink collected in the ink collecting box can be transmitted into the ink cavity, and the ink can be continuously used after being stirred by the impeller, the arrangement of the impression cylinder ensures the normal work of the device, and the color printing machine is composed of a plurality of the devices, the ink box is used for placing ink with different colors, prevents the ink from being mixed and polluted, and ensures the reuse of the ink recovered by the device.

Drawings

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

FIG. 2 is a schematic view of the structure of an ink tank according to the present invention;

FIG. 3 is a side sectional view of the apparatus of the present invention;

FIG. 4 is a schematic view of the ink receiving tank according to the present invention.

In the figure: the printing device comprises a mounting frame 1, an ink receiving box 2, an ink roller 3, an ink box 4, an ink inlet 5, a first belt pulley 6, a motor 7, a second belt pulley 8, a belt 9, a support table 10, a power pump 11, a support rod 12, an impeller 13, an ink cavity 14, a cavity 15, an ink outlet pipe 16, an ink inlet pipe 17, a scraping blade 18, a filter screen 19, an ink coating sheet 20, an impression cylinder 21 and a printing mold 22.

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. 1-4, the present invention provides a technical solution: a color printing device for preventing ink from splashing comprises an installation frame 1 and an ink box 4 fixedly connected to the top end of the installation frame 1, a support table 10 is fixedly connected to the top end of one side of the installation frame 1, a motor 7 is fixedly mounted to the top end of the support table 10, a second belt pulley 8 is coaxially and fixedly connected to an output shaft of the motor 7, one end of an output shaft of the motor 7 is fixedly connected to one end of an ink roller 3, a printing mold 22 is sleeved outside one end of the ink roller 3, the printing mold 22 is used for intaglio printing and is provided with a groove, an ink coating sheet 20 is arranged on the top of one side of the printing mold 22 and can be used for coating ink on the printing mold 22, the top end of the ink coating sheet 20 is fixedly mounted at the bottom end of the ink box 4, an impression cylinder 21 is arranged at the bottom of the printing mold 22, the impression cylinder 21 is arranged, normal realization of functions of the impression cylinder 21 is guaranteed, the impression cylinder 21 is rotatably mounted on side walls of two sides of the installation frame 1, and one side of the printing mold 22 is in frictional contact with a scraping blade 18, the scraping blade 18 can scrape off redundant ink on the outer surface of the printing mold 22, one side of the scraping blade 18 penetrates through a notch formed in one side of the ink receiving box 2 and is fixedly connected to the filter screen 19, so that the scraped ink can flow into the ink receiving box 2 under the influence of gravity, an inclination angle is formed between the scraping blade 18 and the ink receiving box 2, and the inclination angle descending notch is opposite to the ink receiving box 2, so that the normal realization of the structural function is ensured;

as shown in fig. 1-3, two sides of the ink roller 3 are rotatably mounted on two side walls of the mounting frame 1, two ends of the doctor blade 18 are fixedly mounted on two side walls of the ink receiving tank 2, one side of the ink receiving tank 2 is fixedly mounted with a filter screen 19, the top end of the ink receiving tank 2 is fixedly mounted with a power pump 11, the ink tank is used for pumping ink, an ink inlet pipe 17 is fixedly connected to the bottom end of the power pump 11, the ink inlet pipe 17 penetrates through a shell of the ink receiving tank 2 and extends to the bottom of a cavity 15 arranged inside the ink receiving tank 2, the cavity 15 is of a prismatic table structure, a certain inclination angle is formed in the bottom of the cavity 15, a downward slope opening of the inclination angle is opposite to the ink inlet pipe 17, one end of an ink outlet pipe 16 is fixedly connected to the top of one end of the power pump 11, the other end of the ink outlet pipe 16 is fixedly connected to one side of the ink tank 4, an ink cavity 14 is formed inside the ink tank 4 and used for containing ink, stirring of the ink is guaranteed, and ink precipitation is prevented;

as shown in fig. 1-2, the top rigid coupling of ink tank 4 has ink inlet 5, ink inlet 5 is the round platform structure, make things convenient for the interpolation of printing ink, ink chamber 14 is the cylinder structure, the going on of impeller 13 stirring has been guaranteed, the one end of ink tank 4 is equipped with belt pulley 6, the coaxial rigid coupling of belt pulley 6 has bracing piece 12, the shell of ink tank 4 is passed and the rigid coupling has impeller 13 to the one end of bracing piece 12, the one end rotation of impeller 13 is installed in the inside printing ink chamber 14 that sets up of ink tank 4, be connected with annular belt 9 between belt pulley 6 and the belt pulley two 8, the normal realization of function of motor 7 has been guaranteed.

The working principle is as follows: when the utility model is used, firstly, a printer is composed of a plurality of devices and is used for printing different colors, ink is added into an ink box 4 through an ink inlet 5, a motor 7 is started, the motor 7 rotates to drive a belt pulley II 8 to rotate, the belt pulley II 8 rotates to drive an ink roller 3 to rotate, the ink roller 3 rotates to drive a printing mould 22 to rotate, a belt 9 drives a belt pulley I6 to rotate, the belt pulley I6 rotates to drive a support rod 12 to rotate, the support rod 12 rotates to drive an impeller 13 to rotate, the impeller 13 rotates to stir the ink in the ink box 4 to prevent the ink from precipitating, an ink coating sheet 20 coats the ink on the printing mould 22, as one side of the outer surface of the printing mould 22 is in friction connection with a scraping sheet 18, the scraping sheet 18 can scrape the redundant ink on the outer surface of the printing mould 22, the ink is prevented from splashing during printing, the quality of products is improved, and the normal realization of the function of the scraping sheet 18 is ensured, an inclination angle is arranged between the scraping blade 18 and the ink receiving tank 2, and the downward slope opening of the inclination angle is opposite to the ink receiving tank 2, so that the ink scraped off by the scraping blade 18 flows into the ink receiving tank 2 under the influence of gravity, the collected ink is cleaner under the action of the filter screen 19, the power pump 11 is started, the power pump 11 conveys the ink collected in the ink receiving tank 2 to the ink cavity 14 in the ink tank 4 through the ink inlet pipe 17 and the ink outlet pipe 16, so that the ink hung off by the scraping blade 18 can be continuously used after being stirred in the ink cavity 14, the cavity 15 is obliquely arranged, the downward slope opening of the inclination angle is opposite to the ink inlet pipe 17, the ink in the ink receiving tank 2 can be guided and collected, the normal realization of the function of the power pump 11 is ensured, and the normal operation of the device is ensured due to the arrangement of the impression roller 21.

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 utility model provides a prevent color printing device that printing ink splashes, includes ink tank (4) of mounting bracket (1) and mounting bracket (1) top rigid coupling, its characterized in that: one side top rigid coupling of mounting bracket (1) has brace table (10), the top fixed mounting of brace table (10) has motor (7), coaxial rigid coupling has belt pulley two (8) and the tip rigid coupling of motor (7) output shaft has the one end of ink roller (3) on the output shaft of motor (7), the one end outer housing of ink roller (3) is connected with lithography mold (22), one side frictional contact of lithography mold (22) is connected with doctor-bar (18), the both ends fixed mounting of doctor-bar (18) is on the both ends lateral wall of receipts china ink case (2), one side fixed mounting of receipts china ink case (2) has filter screen (19), the top fixed mounting of receipts china ink case (2) has power pump (11), the bottom rigid coupling of power pump (11) has into china ink pipe (17), advance china ink pipe (17) and pass the shell of receipts china ink case (2) and extend to receive the inside cavity (15) bottom that sets up of china ink case (2), the one end top rigid coupling of power pump (11) has the one end of going out china ink pipe (16), the other end rigid coupling of going out china ink pipe (16) is in one side of ink box (4), the one end of ink box (4) is equipped with belt pulley (6), the coaxial rigid coupling of belt pulley (6) has bracing piece (12), the shell and the rigid coupling that ink box (4) were passed to the one end of bracing piece (12) have impeller (13), the one end rotation of impeller (13) is installed in the china ink chamber (14) of ink box (4) inside setting, be connected with annular belt (9) between belt pulley (6) and belt pulley two (8).

2. A color printing apparatus for preventing ink from splashing according to claim 1, wherein: the top rigid coupling of ink tank (4) has into china ink mouth (5), it is round platform structure to advance china ink mouth (5), china ink chamber (14) are the cylinder structure.

3. A color printing apparatus for preventing ink from splashing according to claim 1, wherein: one side of the scraping blade (18) penetrates through a notch formed in one side of the ink receiving box (2) and is fixedly connected to the filter screen (19), an inclination angle is formed between the scraping blade (18) and the ink receiving box (2), and the inclination angle lower groove is opposite to the ink receiving box (2).

4. A color printing apparatus for preventing ink from splashing according to claim 1, wherein: one side top of stamping die (22) is equipped with scribbles china ink piece (20), the top fixed mounting of scribbling china ink piece (20) is in the bottom of ink tank (4), the bottom of stamping die (22) is equipped with impression cylinder (21), impression cylinder (21) rotate and install on the both sides lateral wall of mounting bracket (1).

5. A color printing apparatus for preventing ink from splashing according to claim 1, wherein: the two sides of the ink roller (3) are rotatably arranged on the side walls of the two sides of the mounting rack (1).

6. A color printing apparatus for preventing ink from splashing according to claim 1, wherein: the cavity (15) is of a prismatic table structure, the bottom of the cavity (15) has a certain inclination angle, and a downward slope opening of the inclination angle is opposite to the ink inlet pipe (17).