CN210590968U

CN210590968U - Uniform printing device of fountain solution with quick-drying function

Info

Publication number: CN210590968U
Application number: CN201920460695.XU
Authority: CN
Inventors: 区志能
Original assignee: Shaoguan Lingzhu Technology Co Ltd
Current assignee: Shaoguan Lingzhu Technology Co Ltd
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2020-05-22
Anticipated expiration: 2029-04-04

Abstract

The utility model belongs to the technical field of lithography apparatus and specifically relates to an even printing device of fountain solution with quick-drying function, including the workstation, the top surface of workstation is equipped with the ink pad, and the top of workstation is equipped with the fixed frame of printing plate, and the front side of the fixed frame of printing plate is equipped with the plugboard, and the left side of workstation is equipped with the pressfitting frame, and the right side of workstation is equipped with the stock mount, and this printing device still is furnished with the scraper. According to the device for uniformly printing the fountain solution with the quick-drying function, the inserting plate is arranged on the front side of the printing plate fixing frame, the ceramic heating plate is arranged on the inner side of the inserting plate, and the fountain solution coated on the front side surface of the screen printing plate is heated by using heat energy to be quickly dried to form a water film; and the pressing frame is used for pressing the object without fixed shape on the ink pad; and the object with a fixed shape is clamped by the transverse and vertical clamping plates in the printing stock fixing frame, so that the printing stock cannot deviate to make mistakes.

Description

Uniform printing device of fountain solution with quick-drying function

Technical Field

The utility model relates to a lithography apparatus field specifically is an even printing device of fountain solution with quick-drying function.

Background

Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as the printing plate. The fountain solution is an indispensable chemical assistant in printing, and forms a uniform water film on the blank part of the printing plate to resist the ink on the pictures and texts from infiltrating into the blank part and prevent the plate from being dirty.

However, in the printing process of the existing small-sized printing equipment, the dampening solution cannot be dried through quickly after being coated, so that the printing ink expands to a blank part, and the printing effect is poor; meanwhile, due to the fact that the printing stock is not fixed by the fixing device on the plate table, the printing stock is extruded and moved in the printing process, and the phenomena of incomplete printing and the like are easily caused.

In view of this, we propose a device for uniform printing of fountain solution with quick-drying function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an even printing device of fountain solution with quick-drying function to solve the printing in-process that proposes in the above-mentioned background art, because the fountain solution can not be quick-drying and cause the problem that printing ink extension and stock removed easily after the coating.

In order to achieve the above object, the utility model provides a following technical scheme:

a fountain solution uniform printing device with a quick-drying function comprises a workbench, wherein anti-slip pads are arranged at four corners of the bottom surface of the workbench, a stamp pad is arranged on the top surface of the workbench, a first hinge is arranged on the left side surface of the workbench, a second hinge is arranged on the right side surface of the workbench, a first fixed block is arranged on the rear side surface of the workbench, a hinged support is arranged on the top surface of the first fixed block, a second fixed block is arranged on the outer wall of the hinged support, a printing plate support is arranged on the rear side surface of the second fixed block, and a printing plate fixing frame is arranged above the hinged support;

a screen printing plate is embedded in the printing plate fixing frame, a printing frame fixing seat is arranged below the printing plate fixing frame, two threaded holes are symmetrically formed in the front side surface of the printing frame fixing seat, a screwing nut in threaded connection with each threaded hole is arranged in each threaded hole, a rotating shaft connecting piece is arranged on the bottom surface of the printing frame fixing seat, a rotating shaft is arranged at the end part of each rotating shaft connecting piece, and inserting grooves are symmetrically formed in the left side surface and the right side surface of the printing plate fixing frame; the front side of the printing plate fixing frame is provided with a plugboard;

the plug board is of a U-shaped structure, clamping strips matched with the plug grooves are arranged on the two side panels of the plug board, the clamping strips are in plug fit with the plug grooves, and heating plates are arranged on the inner sides of the plug board;

the left side of workstation is equipped with the pressfitting frame, the right side of workstation is equipped with the stock mount, be equipped with two horizontal double-layered vertical plates that are parallel to each other in the stock mount, two be equipped with two vertical double-layered vertical plates that are parallel to each other between the horizontal double-layered vertical plate, every horizontal double-layered vertical plate and every still be equipped with a plurality of springs between the inner wall of vertical double-layered vertical plate with the printed matter mount.

Preferably, one end of the screwing nut passes through the threaded hole and extends to the front side surface of the printing plate fixing frame.

Preferably, the printing frame fixing seat is matched with the printing plate fixing frame in an inserting manner.

Preferably, the rotating shaft is hinged with the hinged support

Preferably, the size of the pressing frame is matched with that of the ink pad, and the pressing frame is hinged to the workbench through the first hinge.

Preferably, the second hinge comprises a large blade, a small blade and a central shaft, the large blade is fixedly connected with the workbench, the small blade is fixedly connected with the printing stock fixing frame, and the printing stock fixing frame is hinged with the workbench through the second hinge.

Preferably, the printing couple is also provided with a doctor blade made of rubber and having a length smaller than the width of the plate-holding frame.

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

1. this even printing device of fountain solution with quick-drying function sets up the plugboard through the front side at the fixed frame of printing plate to be provided with the ceramic hot plate in the inboard of plugboard, utilize heat energy heating coating the fountain solution on the screen printing plate leading flank, make its rapid draing form the water film, in order to solve the problem that the fountain solution can not be quick-dried and cause the printing ink to expand after the coating.

2. The uniform printing device of the fountain solution with the quick-drying function utilizes the press-fit frames and the printing stock fixing frames arranged on the two sides of the workbench to tightly press objects without fixed shapes, such as clothes, on the printing table in the printing process; and then, objects with fixed shapes, such as boxes and the like, are clamped by the transverse and vertical clamping plates in the printing stock fixing frame, so that errors caused by deviation of the printing stock can be avoided.

Drawings

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

FIG. 2 is an exploded view of the worktable of the present invention;

FIG. 3 is a schematic view of the connection structure of two sides of the worktable in the present invention;

FIG. 4 is a schematic structural view of the printing stock fixing frame of the present invention;

FIG. 5 is a schematic structural view of the middle interposer and its interior according to the present invention;

fig. 6 is a schematic structural view of a second hinge according to the present invention.

In the figure: 1. a work table; 10. a non-slip mat; 11. printing pad; 12. a first hinge; 13. a second hinge; 131. a large leaf; 132. a small blade; 133. a central shaft; 14. a first fixed block; 15. hinging seat; 16. a second fixed block; 17. a printing plate support; 2. a printing plate fixing frame; 21. a screen printing plate; 22. a print frame fixing seat; 221. a threaded hole; 222. screwing the nut; 23; a rotating shaft connecting piece; 24. a rotating shaft; 25. inserting grooves; 3. a plugboard; 31. clamping the strip; 32. heating plates; 4. pressing the frame; 5. a substrate holder; 51. transversely clamping the straight plate; 52. vertically clamping the vertical plate; 53. a spring; 6. and (4) scraping the blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-6, the present invention provides a technical solution:

a fountain solution uniform printing device with a quick-drying function is disclosed, as shown in figures 1 and 2, and comprises a workbench 1, wherein four corners of the bottom surface of the workbench 1 are respectively provided with an anti-slip mat 10, the top surface of the workbench 1 is provided with a stamp pad 11, the left side surface of the workbench 1 is provided with a first hinge 12, the right side surface of the workbench 1 is provided with a second hinge 13 shown in figure 6, the rear side surface of the workbench 1 is provided with a first fixed block 14, the top surface of the first fixed block 14 is provided with a hinged support 15, the outer wall of the hinged support 15 is provided with a second fixed block 16, the rear side surface of the second fixed block 16 is provided with a printing plate support 17, and a printing plate fixing frame 2 is arranged above the hinged support 15;

a screen printing plate 21 is embedded in the printing plate fixing frame 2, a printing frame fixing seat 22 is arranged below the printing plate fixing frame 2, two threaded holes 221 are symmetrically formed in the front side surface of the printing frame fixing seat 22, a screwing nut 222 in threaded connection with each threaded hole 221 is arranged in each threaded hole, a rotating shaft connecting piece 23 is arranged on the bottom surface of the printing frame fixing seat 22, a rotating shaft 24 is arranged at the end part of each rotating shaft connecting piece 23, and inserting grooves 25 are symmetrically formed in the left side surface and the right side surface of the printing plate fixing frame 2; the front side of the printing plate fixing frame 2 is provided with a plugboard 3;

as shown in fig. 5, the plugboard 3 is a U-shaped structure, the two side panels of the plugboard 3 are respectively provided with a clamping strip 31 matched with the pluggroove 25, the clamping strips 31 are in splicing fit with the pluggroove 25, and the inner side of the plugboard 3 is provided with a heating plate 32;

as shown in fig. 3, a press-fit frame 4 is arranged on the left side of the workbench 1, a printing material fixing frame 5 is arranged on the right side of the workbench 1, as shown in fig. 4, two parallel transverse vertical clamping plates 51 are arranged in the printing material fixing frame 5, two parallel vertical clamping plates 52 are arranged between the two transverse vertical clamping plates 51, and a plurality of springs 53 are further arranged between each transverse vertical clamping plate 51 and each vertical clamping plate 52 and the inner wall of the printing material fixing frame 5.

Specifically, one end of the screwing nut 222 passes through the threaded hole 221 and extends to the front side surface of the printing plate fixing frame 2, and the printing plate fixing frame 2 inserted into the printing plate fixing seat 22 is more stable by screwing the nut 222.

Furthermore, the printing frame fixing seat 22 is matched with the printing plate fixing frame 2 in an inserting manner, so that the printing plate fixing frame 2 can be conveniently replaced.

It is worth mentioning that the pivot shaft 24 is hinged to the hinge bearing 15, which facilitates the up and down rotation of the plate holding frame 2.

It is worth noting that the second hinge 13 is composed of a large blade 131, a small blade 132 and a central shaft 133, the large blade 131 is fixedly connected with the workbench 1, the small blade 132 is fixedly connected with the object fixing frame 5, the object fixing frame 5 is hinged with the workbench 1 through the second hinge 13, and the object fixing frame 5 is just attached to the stamp pad 11 after rotating through the second hinge 13 due to the height of the large blade 131.

In addition, the printing unit is equipped with a doctor blade 6, which doctor blade 6 is made of rubber and has a length which is smaller than the width of the plate holder 2. The rubber blade 6 does not damage the screen plate 21.

In this embodiment, the heating plate 32 in this embodiment is a ceramic heating plate of model number HNFL-Q56 provided by the ritda electro-thermal technology ltd, and a power supply thereof is used. Resistors may also be provided by the manufacturer, and in addition, the present invention relates to circuits and electronic components and modules that are known in the art, and can be implemented by those skilled in the art without further elaboration, and the present invention also does not relate to improvements to software and methods.

The even printing device of fountain solution with quick-drying function of this embodiment is when quick-drying fountain solution, with the fixed frame of printing plate 2 through pivot 24 with hinged-support 15 articulated lean on the fixed frame of printing plate 2 to one side on printing plate support 17, carry out the fountain solution to screen printing plate 21 and apply paint, card strip 31 of 3 both sides of rethread plugboard is fixed with plugboard 3 along the inserting groove 25 grafting on the fixed frame of printing plate 2, the terminal wire and the external power supply switch-on of hot plate 32, can carry out quick-drying to the fountain solution on the screen printing plate 21.

When the uniform printing device for fountain solution with quick-drying function of the embodiment is used for printing, for example, when objects without fixed shapes such as clothes are printed, the pressing frame 4 on the left side of the workbench 1 is rotated, and is hinged with the workbench 1 through the first hinge 12, so that the pressing frame 4 is clamped with the stamp pad 11, a printing stock is pressed on the stamp pad 11, the printing plate fixing frame 2 is put down through the hinge of the rotating shaft 24 and the hinge base 15, the screen printing plate 21 is attached to the printing stock, ink is poured on the screen printing plate 21, and the screen printing plate 21 is coated and scraped by the scraper 6, so that the ink is printed on the printing stock; when an object with a fixed shape such as a box is printed, the object needs to be hinged with the workbench 1 by the second hinge 13, the object fixing frame 5 on the right side of the workbench 1 is rotated to enable the object fixing frame 5 to fall on the stamp pad 11, the object is placed in the object fixing frame 5, the horizontal clamping straight plate 51 or the vertical clamping straight plate 52 is used for clamping the object through the resistance of the spring 53, and then the lower printing plate fixing frame 2 is placed to print the object.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a device for evenly printing of fountain solution with quick-drying function, includes workstation (1), its characterized in that: the printing plate fixing device is characterized in that anti-slip pads (10) are arranged at four corners of the bottom surface of the workbench (1), a stamp pad (11) is arranged on the top surface of the workbench (1), a first hinge (12) is arranged on the left side surface of the workbench (1), a second hinge (13) is arranged on the right side surface of the workbench (1), a first fixing block (14) is arranged on the rear side surface of the workbench (1), a hinged support (15) is arranged on the top surface of the first fixing block (14), a second fixing block (16) is arranged on the outer wall of the hinged support (15), a printing plate support (17) is arranged on the rear side surface of the second fixing block (16), and a printing plate fixing frame (2) is arranged above the hinged support (15);

a screen printing plate (21) is embedded in the printing plate fixing frame (2), a printing frame fixing seat (22) is arranged below the printing plate fixing frame (2), two threaded holes (221) are symmetrically formed in the front side surface of the printing frame fixing seat (22), a screwing nut (222) in threaded connection with each threaded hole (221) is arranged in each threaded hole (221), a rotating shaft connecting piece (23) is arranged on the bottom surface of the printing frame fixing seat (22), a rotating shaft (24) is arranged at the end part of each rotating shaft connecting piece (23), and inserting grooves (25) are symmetrically formed in the left side surface and the right side surface of the printing plate fixing frame (2); the front side of the printing plate fixing frame (2) is provided with a plugboard (3);

the plug board (3) is of a U-shaped structure, clamping strips (31) matched with the plug grooves (25) are arranged on the two side panels of the plug board (3), the clamping strips (31) are in plug fit with the plug grooves (25), and heating plates (32) are arranged on the inner side of the plug board (3);

the left side of workstation (1) is equipped with pressfitting frame (4), the right side of workstation (1) is equipped with stock mount (5), be equipped with two horizontal double-layered vertical plates (51) that are parallel to each other in stock mount (5), two be equipped with two vertical double-layered vertical plates (52) that are parallel to each other between horizontal double-layered vertical plate (51), every horizontal double-layered vertical plate (51) and every vertical double-layered vertical plate (52) with still be equipped with a plurality of springs (53) between the inner wall of printed matter mount (5).

2. A device for uniformly printing a fountain solution with quick drying function according to claim 1, wherein: one end of the screwing nut (222) passes through the threaded hole (221) and extends to the front side surface of the printing plate fixing frame (2).

3. A device for uniformly printing a fountain solution with quick drying function according to claim 1, wherein: the printing frame fixing seat (22) is matched with the printing plate fixing frame (2) in an inserting mode.

4. A device for uniformly printing a fountain solution with quick drying function according to claim 1, wherein: the rotating shaft (24) is hinged with the hinged support (15).

5. A device for uniformly printing a fountain solution with quick drying function according to claim 1, wherein: the size of the pressing frame (4) is matched with that of the ink pad (11), and the pressing frame (4) is hinged with the workbench (1) through the first hinge (12).

6. A device for uniformly printing a fountain solution with quick drying function according to claim 1, wherein: the second hinge (13) consists of a large blade (131), a small blade (132) and a central shaft (133), the large blade (131) is fixedly connected with the workbench (1), the small blade (132) is fixedly connected with the printing stock fixing frame (5), and the printing stock fixing frame (5) is hinged to the workbench (1) through the second hinge (13).

7. A device for uniformly printing a fountain solution with quick drying function according to claim 1, wherein: the printing unit is also provided with a scraper (6), wherein the scraper (6) is made of rubber and has a length smaller than the width of the printing plate fixing frame (2).