CN218838967U

CN218838967U - Film detection equipment of color press

Info

Publication number: CN218838967U
Application number: CN202222869797.1U
Authority: CN
Inventors: 皮诗骆; 皮远军; 唐立军
Original assignee: Jingzhou Changyin Plastic Industry Co ltd
Current assignee: Jingzhou Changyin Plastic Industry Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-04-11
Anticipated expiration: 2032-10-26

Abstract

The utility model provides a film detection equipment of colour press, including two relative support frames that set up, set up in two backup pad and level between the support frame are rotated and are connected in two guide roll between the support frame, be provided with in the backup pad and be located two detection lamp plate between the guide roll is still including the barrier plate, it is located to detect the lamp plate the barrier plate with between the backup pad, just the plane at detection lamp plate place with the plane at barrier plate place parallels, the edge of barrier plate is provided with a plurality of connecting portion, the free end of connecting portion is provided with the bracing piece, seted up in the backup pad and be used for bracing piece male connecting hole. The utility model provides a pair of color press's film check out test set can make the result of use better.

Description

Film detection equipment of color press

Technical Field

The utility model belongs to the technical field of color press, a film check out test set of color press is related to.

Background

The color press is also called as intaglio press, when the intaglio press prints, the whole plate surface of the plate cylinder is inked, the ink on the blank part of the plate surface is scraped off by a doctor blade, the ink on the image-text part is left, then the film is passed through, the back surface of the film is impressed by the impressing cylinder, the ink on the concave part is directly transferred to the film surface, and finally the printed matter is piled up or rewound by the film receiving part.

Wherein, upstream of the winding station, there is usually also a device for light inspection of the film; the detection equipment comprises a support frame (fixed on the gravure printing machine or a part of the gravure printing machine body) and a detection lamp plate connected to the support frame, wherein a guide roller is arranged above and below the detection lamp plate; when the film is detected, the film sequentially bypasses the two guide rollers, and the middle part of the film passes over the detection lamp panel; after the detection lamp panel generates light, workers observe the film with naked eyes, and under the effect of the enhanced illumination of the detection lamp panel, if the film is damaged and fails to print, the film can be obviously seen.

In the in-service use in-process, because the color printer will print the film of different width, the width that so detects the lamp plate is just great, even film width grow also can normally detect like this. However, if the width of the film is small, light on the detection lamp panel on the edge of the film can be directly applied to eyes of workers, so that the eyes are easy to fatigue or feel acerb, and the using effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a film check out test set of color press aims at the problem of solution.

For solving the technical problem, the utility model provides a film check out test set of colour press, include two relative support frames that set up, set up in two backup pad and horizontal rotation between the support frame connect in two guide roll between the support frame, be provided with in the backup pad and be located two detection lamp plate between the guide roll still including the barrier plate, it is located to detect the lamp plate the barrier plate with between the backup pad, just the plane at detection lamp plate place with the plane at barrier plate place parallels, the edge of barrier plate is provided with a plurality of connecting portion, the free end of connecting portion is provided with the bracing piece, seted up in the backup pad and be used for bracing piece male connecting hole.

The utility model discloses further set up to, the barrier plate is provided with two, two the barrier plate symmetric distribution in the both sides at backup pad middle part.

The utility model discloses further set up to, every all be provided with two on the barrier plate connecting portion, two have been seted up to the connecting hole.

The utility model discloses further set up to, two it is provided with first regulation pole and second regulation pole to go back the level rotation between the support frame, the connecting hole runs through the backup pad, first regulation pole with the second is adjusted the pole and is passed two in the activity respectively the connecting hole, first regulation pole is two among them bracing piece threaded connection, the second is adjusted the pole and is two in addition bracing piece threaded connection is when rotating first regulation pole or during the second was adjusted the pole, two the barrier plate is close to each other or is kept away from.

The utility model discloses further set up to, first regulation pole is located the top of second regulation pole, be provided with first gear on the first regulation pole, be provided with the second gear on the second regulation pole, one it is provided with the third gear to rotate on the support frame, the second gear is located first gear with between the third gear, first gear with be provided with gear belt on the outer wall of third gear, first gear with the third gear meshing in gear belt's both ends, the second gear meshing in gear belt's middle part.

The utility model discloses further set up to, still rotate on the support frame and be provided with the pinch roller, the pinch roller is contradicted in being located second gear department gear belt's the outside.

The utility model discloses further set up to, the both sides of pinch roller all are provided with the spacing collar, gear belt activity laminating in two the inboard of spacing collar.

The utility model discloses further set up to, the third gear is located the below of second gear, the middle part of third gear is provided with the drive handle of zigzag.

The utility model discloses further set up to, the barrier plate is close to one side at backup pad middle part is provided with the limiting plate, the limiting plate activity laminate in detect the lamp plate or with it sets for the clearance to have between the detection lamp plate, the top of limiting plate is provided with the guide part that the longitudinal section is convex, the opening orientation of guide part the outside of backup pad.

The utility model discloses further set up to, connecting portion with be provided with Gugan between the limiting plate, gugan with set for the distance has between the detection lamp plate.

Compared with the prior art, the utility model provides a film detection device of a color press, firstly, a support frame can be a structure which is used for supporting a support plate independently, and also can be a part of a color press body, and the support frame is a part of the detection device no matter which form is adopted; the detection lamp plate also has its power and control switch simultaneously for control it opens and close.

Before detecting the film, firstly, adjusting the length of a supporting rod in a connecting hole according to the width of the film, and adjusting the blocking area of a detection lamp panel by a blocking plate; when the film is detected, the blocking plate is positioned on the side part of the film, so that the normal movement and the normal rolling of the film are not influenced; secondly, the blocking plate is made of light-proof or light-transmitting materials, so that light of the detection lamp plate without acting on the side part can not act on eyes of workers or less acts on the eyes of the workers, and the detection comfort level is improved; and the light that is located the detection lamp plate at middle part can be normal shine light and carry out supplementary detection on the film, has guaranteed the quality and the effect that detect.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of a film detection apparatus of a color printer according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

FIG. 4 is a schematic view of an embodiment of a partial structure in a film inspection apparatus of a color printer according to the present invention;

fig. 5 is a schematic view of an embodiment of a blocking plate in a film inspection apparatus of a color printer according to the present invention.

Wherein, 1, a support frame; 2. a support plate; 3. a guide roller; 4. detecting the lamp panel; 5. a blocking plate; 6. a connecting portion; 7. a support bar; 8. connecting holes; 9. a first adjusting lever; 10. a second adjusting lever; 11. a first gear; 12. a second gear; 13. a third gear; 14. a gear belt; 15. a pinch roller; 16. a limiting ring; 17. a drive handle; 18. a limiting plate; 19. a guide portion; 20. gugan.

Detailed Description

The following describes a film inspection apparatus of a color printer in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the drawings are in a very simplified form and are not to precise scale, which is only used for the purpose of facilitating and clearly explaining the embodiments of the present invention. The same or similar reference numbers in the drawings identify the same or similar elements.

The utility model provides a film check out test set of colour press, as shown in fig. 1 to 5, including two relative support frames 1 that set up, set up in two backup pad 2 and the horizontal rotation between support frame 1 connect in two guide roll 3 between the support frame 1, be provided with in the backup pad 2 and be located two detection lamp plate 4 between the guide roll 3 still is including barrier plate 5, detection lamp plate 4 is located barrier plate 5 with between the backup pad 2, just detect the plane at lamp plate 4 place with the plane at barrier plate 5 place parallels, the edge of barrier plate 5 is provided with a plurality of connecting portion 6, the free end of connecting portion 6 is provided with bracing piece 7, seted up in the backup pad 2 and be used for bracing piece 7 male connecting hole 8.

The two blocking plates 5 are arranged, and the two blocking plates 5 are symmetrically distributed on two sides of the middle part of the supporting plate 2. Every all be provided with two on the barrier plate 5 connecting portion 6, two have been seted up to connecting hole 8.

Two it is provided with first regulation pole 9 and second regulation pole 10 to go back the horizontal rotation between the support frame 1, connecting hole 8 runs through backup pad 2, first regulation pole 9 with second regulation pole 10 is the activity respectively and passes two connecting hole 8, first regulation pole 9 with two wherein bracing piece 7 threaded connection, second regulation pole 10 with other two bracing piece 7 threaded connection, when rotating first regulation pole 9 or when second regulation pole 10, two barrier plate 5 is close to each other or keeps away from.

The first adjusting rod 9 is located above the second adjusting rod 10, a first gear 11 is arranged on the first adjusting rod 9, a second gear 12 is arranged on the second adjusting rod 10, a third gear 13 is arranged on the supporting frame 1 in a rotating mode, the second gear 12 is located between the first gear 11 and the third gear 13, a gear belt 14 is arranged on the outer wall of the first gear 11 and the outer wall of the third gear 13, the first gear 11 and the third gear 13 are meshed with two ends of the gear belt 14, and the second gear 12 is meshed with the middle of the gear belt 14.

A pressing wheel 15 is further rotatably arranged on the support frame 1, and the pressing wheel 15 abuts against the outer side of the gear belt 14 at the second gear 12. Limiting rings 16 are arranged on two sides of the pressing wheel 15, and the gear belt 14 is movably attached to the inner sides of the two limiting rings 16. The third gear 13 is positioned below the second gear 12, and a zigzag driving handle 17 is arranged in the middle of the third gear 13.

Stop plate 5 is close to one side at 2 middle parts of backup pad is provided with limiting plate 18, limiting plate 18 activity laminating in detect lamp plate 4 or with have between the detection lamp plate 4 and set for the clearance, the top of limiting plate 18 is provided with the guide part 19 that the longitudinal section is arc, the opening orientation of guide part 19 the outside of backup pad 2. A consolidation rod 20 is arranged between the connecting part 6 and the limiting plate 18, and a set distance is reserved between the Gugan and the detection lamp panel 4.

The utility model provides a film detection device of a color press, firstly, a support frame 1 can be a structure for supporting a support plate 2 alone, and also can be a part of a color press body, and the support frame is a part of the detection device no matter which form; and the detection lamp panel 4 also has a power supply and a control switch for controlling the on-off of the detection lamp panel.

Before the film is detected, firstly, the length of the support rod 7 in the connecting hole 8 is adjusted according to the width of the film, and the blocking area of the detection lamp panel 4 by the blocking plate 5 is adjusted; when the film is detected later, the blocking plate 5 is positioned at the side part of the film, so that the normal movement and the normal rolling of the film are not influenced; secondly, the blocking plate 5 is made of opaque or weakly transparent materials, so that light of the detection lamp panel 4 without acting on the side part can not act on eyes of workers or less acts on the eyes of the workers, and the detection comfort level is improved; and the light that is located the detection lamp plate 4 at middle part can be normal shine light and carry out supplementary detection on the film, has guaranteed the quality and the effect that detect.

Wherein, the barrier plate 5 has two, so can all block the unnecessary light of film both sides, and it is better to block the effect. When the films with different widths are used for adjusting the position of the barrier plate 5, only the driving handle 17 needs to be rotated at the moment, and after the driving handle 17 drives the third gear 13 to rotate, the first gear 11 and the second gear 12 are driven to rotate through the gear belt 14, and meanwhile, the first adjusting rod 9 and the second adjusting rod 10 are also driven to rotate; the first adjusting rod 9 penetrates through the two upper supporting rods 7 and is in threaded fit with the two supporting rods 7, and the second adjusting rod 10 penetrates through the two lower supporting rods 7 and is in threaded fit with the two supporting rods 7; when the first adjusting rod 9 and the second adjusting rod 10 rotate, the two upper supporting rods 7 are close to or far away from each other, and the two lower supporting rods 7 are close to or far away from each other synchronously and at the same speed, so that the two blocking plates 5 can be adjusted only by rotating the driving handle 17; moreover, the adjustment of the distance of the two blocking plates 5 is also the same, the intermediate distance being used for the normal passage of the film. In order to realize that the first adjusting rod 9 and the second adjusting rod 10 drive the four support rods 7 to move simultaneously, the thread directions of both sides of the first adjusting rod 9 and the second adjusting rod 10 are opposite.

Furthermore, in the using process, the pressing wheel 15 can press the gear belt 14 on the second gear 12, so that the second gear 12 can be normally driven and rotated; meanwhile, the limiting rings 16 on two sides of the second gear 12 can limit the gear belt 14, and the position stability of the gear belt 14 is guaranteed. And the detection lamp plate 4 that detects usually has certain height, but third gear 13's height is lower, is convenient for adjust.

The barrier plate 5 still has certain distance with detecting between the lamp plate 4, and the limiting plate 18 of 5 free ends of barrier plate just can also play the effect of blockking to the light between barrier plate 5 and the film this moment to make better to the effect that blocks of unnecessary light. Meanwhile, as no redundant light is dazzled by workers, the detection quality is improved or ensured.

The guide part 19 on the top of the limiting plate 18 can prevent the film from being scratched or broken, and the detection and production quality is ensured. Meanwhile, the consolidation rod 20 can support the limiting plate 18, the strength of the whole structure is improved, and the service life of the structure is prolonged.

It should be noted that, in the present specification, each embodiment is described in a progressive manner, and each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.

The above description is only for the purpose of describing the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, and any changes and modifications made by those skilled in the art according to the above disclosure are all within the scope of the appended claims.

Claims

1. The utility model provides a film check out test set of color press, its characterized in that, include two relative support frame (1) that set up, set up in two backup pad (2) between support frame (1) and horizontal rotation connect in two guide roll (3) between support frame (1), be provided with in backup pad (2) and be located two detection lamp plate (4) between guide roll (3) still including barrier plate (5), it is located to detect lamp plate (4) barrier plate (5) with between backup pad (2), just the plane at detection lamp plate (4) place with the plane at barrier plate (5) place parallels, the edge of barrier plate (5) is provided with a plurality of connecting portion (6), the free end of connecting portion (6) is provided with bracing piece (7), seted up on backup pad (2) and be used for bracing piece (7) male connecting hole (8).

2. The film detection device of the color press according to claim 1, wherein two blocking plates (5) are provided, and the two blocking plates (5) are symmetrically distributed on two sides of the middle part of the supporting plate (2).

3. The film detection device of a color press according to claim 2, wherein two connection portions (6) are provided on each blocking plate (5), and two connection holes (8) are provided.

4. The film detection device of the color press according to claim 3, wherein a first adjusting rod (9) and a second adjusting rod (10) are horizontally and rotatably arranged between the two supporting frames (1), the connecting hole (8) penetrates through the supporting plate (2), the first adjusting rod (9) and the second adjusting rod (10) respectively and movably penetrate through the two connecting holes (8), the first adjusting rod (9) is in threaded connection with the two supporting rods (7), the second adjusting rod (10) is in threaded connection with the other two supporting rods (7), and when the first adjusting rod (9) or the second adjusting rod (10) is rotated, the two blocking plates (5) are close to or far away from each other.

5. The film detection device of the color press according to claim 4, wherein the first adjusting lever (9) is located above the second adjusting lever (10), a first gear (11) is disposed on the first adjusting lever (9), a second gear (12) is disposed on the second adjusting lever (10), a third gear (13) is rotatably disposed on the support frame (1), the second gear (12) is located between the first gear (11) and the third gear (13), gear belts (14) are disposed on outer walls of the first gear (11) and the third gear (13), the first gear (11) and the third gear (13) are engaged with two ends of the gear belts (14), and the second gear (12) is engaged with a middle portion of the gear belts (14).

6. The film detection device of the color press as claimed in claim 5, wherein a pressing wheel (15) is further rotatably arranged on the supporting frame (1), and the pressing wheel (15) abuts against the outer side of the gear belt (14) at the second gear (12).

7. The film detection device of the color press according to claim 6, wherein the two sides of the pressing wheel (15) are provided with limiting rings (16), and the gear belt (14) is movably attached to the inner sides of the two limiting rings (16).

8. The film detection apparatus of a color printer according to claim 5, wherein the third gear (13) is located below the second gear (12), and a zigzag drive handle (17) is provided in the middle of the third gear (13).

9. The film detection device of the color press according to claim 1, wherein a limiting plate (18) is arranged on one side of the barrier plate (5) close to the middle of the support plate (2), the limiting plate (18) is movably attached to the detection lamp plate (4) or a set gap is formed between the limiting plate (4), a guide portion (19) with a circular arc-shaped longitudinal section is arranged at the top of the limiting plate (18), and an opening of the guide portion (19) faces the outer side of the support plate (2).

10. The film detection device of the color press according to claim 9, wherein a Gugan (20) is arranged between the connecting portion (6) and the limiting plate (18), and a set distance is provided between the Gugan (20) and the detection lamp panel (4).