CN209911756U

CN209911756U - Ultraviolet printing-down machine

Info

Publication number: CN209911756U
Application number: CN201920826299.4U
Authority: CN
Inventors: 孙铭远; 陆袁
Original assignee: Jiangsu Langhui Industrial Development Co Ltd
Current assignee: Jiangsu Langhui Industrial Development Co Ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-01-07
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses an ultraviolet printing-down machine, which comprises a machine body, wherein the machine body is in a square cylinder shape, four trundles are fixed at the bottom of the machine body, a cover plate is arranged at the top of the machine body, a cylinder is fixed in the middle of the machine body, a plurality of ultraviolet lamps are fixed on the cylinder, and a plurality of ultraviolet lamps are annularly arranged by depending on the surface of the cylinder, and four inner walls of the machine body are respectively fixed with a fixed plate, and the total number of the four fixed plates is four; the utility model has the advantages of reasonable design, whole printing-down machine is square tube type, be provided with the cylinder in the middle of the printing-down machine, ten ultraviolet lamp of cylinder surface annular fixation, ultraviolet lamp's is increased in quantity, improve ultraviolet irradiation's intensity and irradiant scope, the quality of half tone exposure has been improved greatly, and be fixed with four fixed plates altogether at the printing-down machine four sides, half tone can be fixed to homoenergetic on every fixed plate, cooperation ultraviolet lamp can expose four half tones simultaneously, further improve exposure efficiency.

Description

Ultraviolet printing-down machine

Technical Field

The utility model relates to a printing plate-making technical field specifically is an ultraviolet ray printing-down machine.

Background

The plate burning is exposure, the plate burning is the work of photographic printing the picture and text on the film, the parchment paper and other carriers with higher transparency which are carried with the picture and text, the material such as the screen plate coated with the sensitive matter, the PS plate, the resin plate, etc. is printed with the picture and text by exposure, the ultraviolet plate burning machine belongs to one of the plate burning machines, the ultraviolet plate burning machine is an indispensable device in the process of manufacturing the silk screen plate, when in use, a single screen plate is put into the plate burning machine, a layer of sensitive slurry is coated on the silk screen by a sizing applicator, and after the sensitive slurry is dried, the printed positive picture is placed on the screen plate. Once exposed, the photosensitive paste blocked by the black stripes of the pattern is washed away by the water stream to reveal the mesh, while the surrounding photosensitive paste exposed by the ultraviolet rays is hardened and solidified, so that the ink is printed on the printing material through the mesh.

However, the existing ultraviolet plate copying machine has low efficiency, can only expose a single screen plate by single use, can not expose a plurality of screen plates simultaneously, has low efficiency and is not easy to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to the not enough of prior art, the utility model provides an ultraviolet printing frame has advantages such as convenient to use, exposure efficiency height, has solved current ultraviolet printing frame and has used inconvenient, inefficiency scheduling problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ultraviolet ray printing-down machine, includes the organism, the organism is the square tube type, the bottom of the body is fixed with four truckles, the organism top is provided with the apron, be fixed with a cylinder in the middle of the organism, be fixed with a plurality of ultraviolet lamp on the cylinder, a plurality of ultraviolet lamp relies on the cylinder surface to be the annular setting, four inner walls of organism all are fixed with a fixed plate, four fixed plates altogether transversely are fixed with a slide rail and a slot on the fixed plate, it is provided with two sliders, two to slide on the slide rail the top is provided with fastening screw on the slider, the dead lever is connected to the slider side, dead lever one end transversely is fixed with a pair of limiting plate.

In a further improved mode, the inner sides of the pair of limiting plates are respectively fixed with a rubber pad, and therefore protection can be provided for the screen printing plate.

Further improve ground, the rubber pad adopts the silicon rubber material, and the silicon rubber material is comparatively soft, inserts when between the limiting plate at the half tone, can provide the protection for the edge of limiting plate, avoids the limiting plate to cause the scraping damage to the half tone.

Further improved ground, fastening screw and slider threaded connection press from both sides the slide rail tightly, unscrew fastening screw, and the slider can move on the slide rail, is convenient for set up the distance between two sliders, screws up fastening screw then can fix the slider, can carry out spacing fixed to the half tone of different width, has improved the flexibility of whole ultraviolet ray plate copying machine.

In a further improvement mode, the two ends of the slot are provided with bulges, and the middle of the slot is sunken downwards.

In a further improved mode, the cover plate is movably connected with the machine body through a hinge.

Further improved ground, the slot adopts the silicon rubber material, and the silicon rubber material texture is soft, can provide the protection for the half tone bottom, avoids appearing hard collision between half tone and the printing down machine.

Further improved, install the handle on the apron, can be fast convenient open the apron through the handle.

In a further improvement mode, the number of the ultraviolet lamps is ten, so that the screen printing plate on each fixing plate can be fully irradiated, and the exposure quality is ensured.

(III) advantageous effects

Compared with the prior art, the utility model provides an ultraviolet printing-down machine possesses following beneficial effect:

1. this kind of ultraviolet ray printing frame, structural design is reasonable, convenient to use, whole printing frame is the square tube type, is provided with the cylinder in the middle of the printing frame, and ten ultraviolet lamps of cylinder surface annular fixation have obtained the increase in quantity, improve ultraviolet ray irradiant intensity and irradiant scope, have improved the quality of half tone exposure greatly.

2. This kind of ultraviolet ray printing frame is fixed with four fixed plates on the printing frame four sides altogether, and a half tone can be fixed to the homoenergetic on every fixed plate, and cooperation ultraviolet lamp can expose four half tones simultaneously, further improves exposure efficiency.

3. This kind of ultraviolet printing machine, the slider position is adjustable, can carry out spacing fixed to the half tone of different width, has improved the flexibility of whole ultraviolet printing machine.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic diagram of the fixing plate structure of the present invention;

FIG. 4 is a schematic view of the slot structure of the present invention;

fig. 5 is an enlarged view of the structure at a of the present invention.

In the figure: 1. a body; 2. a caster wheel; 3. a cover plate; 4. a hinge; 5. a handle; 6. a fixing plate; 7. a slide rail; 8. a slot; 9. a cylinder; 10. an ultraviolet lamp; 11. a limiting plate; 12. fixing the rod; 13. a rubber pad; 14. a protrusion; 15. a slider; 16. and (5) fastening the screw.

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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an ultraviolet ray printing-down machine, includes organism 1, organism 1 is the square tube type, 1 bottom of organism is fixed with four

truckles

2, 1 top of organism is provided with

apron

3, 1 middle cylinder 9 that is fixed with of organism, be fixed with a plurality of ultraviolet lamp 10, a plurality of on the cylinder 9 ultraviolet lamp 10 relies on the cylinder 9 surface to be the annular setting, 1 four inner walls of organism all are fixed with a fixed plate 6, totally four fixed plates 6, four transversely be fixed with a slide rail 7 and a slot 8 on the fixed plate 6, it is provided with two sliders 15, two to slide on the slide rail 7 the top is provided with fastening screw 16 on the slider 15, dead lever 12 is connected to slider 15 side, 12 one end of dead lever transversely is fixed with a pair of limiting plate 11.

As shown in fig. 5, a rubber pad 13 is fixed on each of the inner sides of the pair of limiting plates 11, the rubber pads 13 are made of a silicon rubber material, the silicon rubber material is soft, when the screen is inserted between the limiting plates 11, the edges of the limiting plates 11 can be protected, and the limiting plates 11 are prevented from scraping and damaging the screen.

As shown in fig. 3, the fastening screw 16 is in threaded connection with the slider 15 to clamp the slide rail 7, the fastening screw 16 is loosened, the slider 15 can move on the slide rail 7, the distance between the two sliders 15 is conveniently set, and the slider 15 can be fixed by tightening the fastening screw 16.

As shown in fig. 4, the two ends of the slot 8 are provided with protrusions 14, the middle of the slot is recessed downwards, the slot 8 is made of silicon rubber, the slot 8 is supported by the bottom of the screen printing plate, the screen printing plate is inserted into the slot 8, the silicon rubber is soft in texture, protection can be provided for the bottom of the screen printing plate, and hard collision between the screen printing plate and the plate copying machine is avoided.

As shown in fig. 2, the cover plate 3 is movably connected with the machine body 1 through a hinge 4, a handle 5 is installed on the cover plate 3, the cover plate 3 can be quickly and conveniently opened through the handle 5, the number of the ultraviolet lamps 10 is ten, the number of the ultraviolet lamps 10 is increased, the irradiation range is increased, the screen printing plates on each fixing plate 6 can be fully irradiated, and the exposure quality is ensured.

The working principle is as follows: when the device is used, the cover plate 3 is opened by pulling the handle 5, the fastening screws 16 are unscrewed, the positions of the adjusting sliders 15 on the slide rails 7 are adjusted, the distance between the two sliders 15 on each slide rail 7 is adjusted to be slightly smaller than the width of the screen printing plate, the fastening screws 16 are screwed after the position adjustment is completed, the sliders 15 are fixed on the slide rails 7, the screen printing plate to be exposed is inserted into the slots 8 from the two limiting plates 11, the middle part of the screen printing plate is fixed through the two pairs of limiting plates 11, the screen printing plates are sequentially inserted into the other three fixing plates 6, after the insertion is completed, the cover plate 3 is closed, ultraviolet rays generated by the ultraviolet lamp 10 expose the screen printing plates on the four fixing plates 6 simultaneously, and after the exposure is completed, the cover plate 3 is opened to draw out the four screen printing plates from the.

To sum up, the utility model has reasonable structural design, the whole plate burning machine is in a square tube shape, the cylinder 9 is arranged in the middle of the plate burning machine, ten ultraviolet lamps 10 are annularly fixed on the surface of the cylinder 9, the number of the ultraviolet lamps 10 is increased, the intensity of ultraviolet illumination and the illumination range are improved, and the quality of screen exposure is greatly improved; four fixing plates 6 are fixed on four sides of the plate burning machine, each fixing plate 6 can be fixed with a screen printing plate, and the four screen printing plates can be simultaneously exposed by matching with an ultraviolet lamp 10, so that the exposure efficiency is further improved; the slide block 15 is adjustable in position, the screen printing plates with different widths can be limited and fixed, and the flexibility of the whole ultraviolet printing machine is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

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. The utility model provides an ultraviolet plate copying machine, includes the organism, its characterized in that: the organism is square tube type, bottom of the body is fixed with four truckles, the organism top is provided with the apron, be fixed with a cylinder in the middle of the organism, be fixed with a plurality of ultraviolet lamp, a plurality of on the cylinder ultraviolet lamp relies on the cylinder surface to be the annular setting, four inner walls of organism all are fixed with a fixed plate, four fixed plates altogether, four transversely be fixed with a slide rail and a slot on the fixed plate, it is provided with two sliders, two to slide on the slide rail the top is provided with fastening screw on the slider, the dead lever is connected to the slider side, dead lever one end transversely is fixed with a pair of limiting plate.

2. The ultraviolet printing press according to claim 1, wherein: the upper inner sides of the pair of limiting plates are fixed with a rubber pad.

3. The ultraviolet plate copying machine according to claim 2, wherein: the rubber pad is made of silicon rubber.

4. The ultraviolet printing press according to claim 1, wherein: the fastening screw is in threaded connection with the sliding block to clamp the sliding rail.

5. The ultraviolet printing press according to claim 1, wherein: the slot both ends are provided with the arch, and the centre is sunken downwards.

6. The ultraviolet printing press according to claim 1, wherein: the cover plate is movably connected with the machine body through a hinge.

7. The ultraviolet printing press according to claim 1, wherein: the slot is made of silicon rubber.

8. The ultraviolet printing press according to claim 1, wherein: the cover plate is provided with a handle.

9. The ultraviolet printing press according to claim 1, wherein: the number of the ultraviolet lamps is ten.