Printed matter separating roller

Abstract

The utility model relates to the technical field of printed matters, and discloses a printed matter separating roller which comprises a bottom plate, a first conveying device and a second conveying device are arranged on the bottom plate respectively, two fixing plates are fixedly connected to the top of the bottom plate, and a separating roller is arranged between the two fixing plates. And a cleaning mechanism is arranged above the separating roller. According to the printed matter separating roller, the electric telescopic rod is started to drive the mounting plate to move vertically, the mounting plate drives the wiping sponge to move to be attached to the surface of the separating roller, and therefore the surface of the separating roller can be wiped and cleaned, paper scraps and dirt can be cleaned easily, the structure is simple, and use is convenient; water in the water tank is conveyed into the spraying pipe through the connecting pipe by starting the pump body, and is sprayed on the wiping sponge from the water outlet head, so that the wiping sponge can be fully wetted, the cleaning effect of the wiping sponge is improved, and the separation roller is cleaned more cleanly.

Description

Technical Field

[0001] The utility model relates to the technical field of printed matter, in particular to a printed matter separating roller. Background Technique

[0002] Printed matter can be seen everywhere in daily life, such as printed matter like packaging color boxes and wrapping papers. At present, in the process of laser film transfer, the general production process is to first print the film on a printing machine and then perform laser film transfer on a separate device.

[0003] The existing "laser film transfer device on a printing machine" with the publication number of "CN206436619U" mainly includes an unwinding bracket and a winding bracket. The unwinding bracket is provided with an unwinding shaft, an unwinding tension adjusting device, and an unwinding guide roller. The printed film coated with glue passes through the printing machine guide roller to reach the printing machine pressure roller and is compounded with the laser transfer film passing through the unwinding shaft and the unwinding guide roller at the printing machine plate roller to form a composite film; the winding bracket is provided with a winding shaft, a winding motor, and a winding guide roller. The composite film is separated after passing through the printing machine separating pressure roller. The completed laser transfer film is wound on the winding shaft under the action of the winding motor, and the separated printed film is wound at the printing machine winding part. There is a printing machine oven above the printing machine plate roller to heat and dry the composite film. This device can synchronously achieve fixed-point laser film transfer on a printing machine, with high overprint accuracy, simple production process, and can improve production efficiency to a certain extent.

[0004] However, in the existing separation device, the separating roller is in a fixed position, which is very inconvenient when facing replacement and cleaning, and it is easy to have dead corners, resulting in incomplete cleaning, accumulation of dirt and paper scraps, etc. Content of the Utility Model

[0005] (1) Technical Problem to be Solved

[0006] In view of the deficiencies of the prior art, the utility model provides a printed matter separating roller. Its advantages are that by starting the electric telescopic rod to drive the vertical movement of the mounting plate, the mounting plate drives the wiping sponge to move and fit with the surface of the separating roller, so as to be able to wipe and clean the surface of the separating roller, which is beneficial to cleaning paper scraps and dirt, with a simple structure and convenient use.

[0007] (2) Technical Solution

[0008] To achieve the above object, the utility model provides the following technical solution: a printed matter separating roller, including a bottom plate, a first conveying device and a second conveying device are respectively arranged on the bottom plate, two fixing plates are fixedly connected to the top of the bottom plate, a separating roller is arranged between the two fixing plates, and a cleaning mechanism is arranged above the separating roller; a water spraying mechanism is arranged on the cleaning mechanism.

[0009] The cleaning mechanism includes: a bracket, which is fixedly connected to the top of the fixed plate. The bracket is arranged in an inverted "L" shape. An electric telescopic rod is fixedly installed on the inner side of the top of the bracket. The piston end of the electric telescopic rod is fixedly installed with a mounting plate. A wiping sponge is arranged at the bottom of the mounting plate. By starting the electric telescopic rod to drive the mounting plate to move vertically, the mounting plate drives the wiping sponge to move and fit with the surface of the separating roller, so as to be able to wipe and clean the surface of the separating roller, which is beneficial to cleaning paper scraps and dirt. The structure is simple and the use is convenient.

[0010] Preferably, the wiping sponge is bonded to the bottom of the mounting plate and is arranged in an inverted triangular shape. By bonding the wiping sponge to the mounting plate, it is convenient to replace the wiping sponge.

[0011] Preferably, there are two brackets and two electric telescopic rods, which are respectively arranged oppositely on the two fixed plates.

[0012] Preferably, the water spraying mechanism includes: a bearing plate and a spray pipe. The bearing plate is fixedly installed on the tops of the two brackets. A water tank and a pump body are respectively fixedly installed on the top of the bearing plate, and the pump body is located in front of the water tank. The spray pipe is fixedly installed on the top of the mounting plate and is close to the right side of the mounting plate. A number of water outlets are fixedly connected to the outer wall of the spray pipe at equal intervals. By starting the pump body to convey the water in the water tank to the spray pipe through the connecting pipe and spraying it from the water outlets onto the wiping sponge, the wiping sponge can be fully wetted, the cleaning effect of the wiping sponge is improved, and the separating roller can be cleaned more cleanly.

[0013] Preferably, the input end of the pump body is connected to the water tank through a pipeline, the output end of the pump body is fixedly connected with a connecting pipe, the other end of the connecting pipe is connected to the spray pipe, and the connecting pipe is a telescopic flexible pipe. By providing the connecting pipe, it is convenient for the pump body to convey the water in the water tank to the spray pipe.

[0014] Preferably, each water outlet is arranged in a "V" shape, and the water outlet is arranged opposite to the wiping sponge. The water outlet is an atomizing nozzle, which is convenient for spraying water on the wiping sponge.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present utility model provides a printing product separating roller, which has the following beneficial effects:

[0017] 1. For this printing product separating roller, by starting the electric telescopic rod to drive the mounting plate to move vertically, the mounting plate drives the wiping sponge to move and fit with the surface of the separating roller, so as to be able to wipe and clean the surface of the separating roller, which is beneficial to cleaning paper scraps and dirt. The structure is simple and the use is convenient.

[0018] 2. For this printing separation roller, by starting the pump body, the water in the water tank is conveyed through the connecting pipe to the spray pipe and sprayed on the wiping sponge from the water outlet head, so that the wiping sponge can be fully wetted, improving the cleaning effect of the wiping sponge and making the separation roller cleaner. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention. In the drawings:

[0020] Figure 1 is a perspective view of the present invention;

[0021] Figure 2 is a right-side sectional view of the present invention;

[0022] Figure 3 is a front sectional view of the present invention.

[0023] In the figures: 1, base plate; 2, first conveying device; 3, second conveying device; 4, fixing plate; 5, separation roller; 6, cleaning mechanism; 61, bracket; 62, electric telescopic rod; 63, mounting plate; 64, wiping sponge; 7, water spraying mechanism; 71, bearing plate; 72, water tank; 73, pump body; 74, spray pipe; 75, water outlet head; 76, connecting pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Embodiment 1

[0026] As Figures 1-3As shown in the figure, the utility model provides a printed matter separating roller, which includes a bottom plate 1. A first conveying device 2 and a second conveying device 3 are respectively arranged on the bottom plate 1. Two fixing plates 4 are fixedly connected to the top of the bottom plate 1. A separating roller 5 is arranged between the two fixing plates 4. A cleaning mechanism 6 is arranged above the separating roller 5. The cleaning mechanism 6 includes: a bracket 61, the bracket 61 is fixedly connected to the top of the fixing plate 4, the bracket 61 is arranged in an inverted "L" shape, and an electric telescopic rod 62 is fixedly installed on the inner side of the top of the bracket 61. The piston end of the electric telescopic rod 62 is fixedly installed with a mounting plate 63. The number of the brackets 61 and the electric telescopic rods 62 is two, and they are respectively arranged oppositely on the two fixing plates 4. A wiping sponge 64 is arranged at the bottom of the mounting plate 63. The wiping sponge 64 is bonded to the bottom of the mounting plate 63 and is arranged in an inverted triangular shape. By bonding the wiping sponge 64 to the mounting plate 63, it is convenient to replace the wiping sponge 64. By starting the electric telescopic rod 62 to drive the mounting plate 63 to move vertically, the mounting plate 63 drives the wiping sponge 64 to move and fit with the surface of the separating roller 5, so as to be able to wipe and clean the surface of the separating roller 5, which is beneficial to cleaning paper scraps and dirt. The structure is simple and the use is convenient.

[0027] In this embodiment, by starting the electric telescopic rod 62 to drive the mounting plate 63 to move vertically, the mounting plate 63 drives the wiping sponge 64 to move and fit with the surface of the separating roller 5, so as to be able to wipe and clean the surface of the separating roller 5, which is beneficial to cleaning paper scraps and dirt. The structure is simple and the use is convenient.

[0028] Embodiment 2

[0029] As Figures 1-3As shown in the figure, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, a water spraying mechanism 7 is provided on the cleaning mechanism 6. The water spraying mechanism 7 includes: a carrier plate 71 and a spray pipe 74. The carrier plate 71 is fixedly installed on the tops of two brackets 61. A water tank 72 and a pump body 73 are respectively fixedly installed on the top of the carrier plate 71, and the pump body 73 is located in front of the water tank 72. The spray pipe 74 is fixedly installed on the top of the mounting plate 63 and is close to the right side of the mounting plate 63. The input end of the pump body 73 is connected to the water tank 72 through a pipeline, and the output end of the pump body 73 is fixedly connected to a connecting pipe 76. The other end of the connecting pipe 76 is connected to the spray pipe 74. The connecting pipe 76 is a telescopic hose. By providing the connecting pipe 76, it is convenient for the pump body 73 to transport the water in the water tank 72 into the spray pipe 74. A number of water outlets 75 are fixedly connected to the outer wall of the spray pipe 74 at equal intervals. Each water outlet 75 is arranged in a "V" shape, and the water outlet is arranged opposite to the wiping sponge 64. The water outlet 75 is an atomizing nozzle, which is convenient for water to be sprayed on the wiping sponge 64. By starting the pump body 73, the water in the water tank 72 is transported into the spray pipe 74 through the connecting pipe 76 and sprayed on the wiping sponge 64 from the water outlets 75, so that the wiping sponge 64 can be fully wetted, the cleaning effect of the wiping sponge 64 is improved, and the separating roller 5 is cleaned more thoroughly.

[0030] In this embodiment, by starting the pump body 73, the water in the water tank 72 is transported into the spray pipe 74 through the connecting pipe 76 and sprayed on the wiping sponge 64 from the water outlets 75, so that the wiping sponge 64 can be fully wetted, the cleaning effect of the wiping sponge 64 is improved, and the separating roller 5 is cleaned more thoroughly.

[0031] Next, the working principle of the printing material separating roller will be specifically described.

[0032] As Figures 1-3 shown, when in use, by starting the electric telescopic rod 62, the mounting plate 63 is driven to move vertically. The mounting plate 63 drives the wiping sponge 64 to move and fit on the surface of the separating roller 5. The separating roller 5 is started to rotate, so that the wiping sponge 64 can wipe and clean the surface of the separating roller 5. At the same time, the pump body 73 is started to transport the water in the water tank 72 into the spray pipe 74 through the connecting pipe 76 and sprayed on the wiping sponge 64 from the water outlets 75, so that the wiping sponge 64 can be fully wetted, the cleaning effect of the wiping sponge 64 is improved, and the separating roller 5 is cleaned more thoroughly.

Claims

1. A printed matter separating roller, comprising a bottom plate (1), wherein a first conveying device (2) and a second conveying device (3) are respectively arranged on the bottom plate (1), and it is characterized in that: The top of the bottom plate (1) is fixedly connected with two fixing plates (4). A separating roller (5) is arranged between the two fixing plates (4), and a cleaning mechanism (6) is arranged above the separating roller (5); a water spraying mechanism (7) is arranged on the cleaning mechanism (6). The cleaning mechanism (6) includes: a bracket (61). The bracket (61) is fixedly connected to the top of the fixing plate (4). The bracket (61) is arranged in an inverted "L" shape. An electric telescopic rod (62) is fixedly installed on the inner side of the top of the bracket (61). The piston end of the electric telescopic rod (62) is fixedly installed with a mounting plate (63). A wiping sponge (64) is arranged at the bottom of the mounting plate (63).

2. The separating roller for printed matter according to claim 1, wherein: The wiping sponge (64) is adhered to the bottom of the mounting plate (63) and is arranged in an inverted triangular shape.

3. A printed matter separating roller according to claim 1, characterized in that: The number of the brackets (61) and the electric telescopic rods (62) is two, and they are respectively oppositely arranged on the two fixing plates (4).

4. A printed matter separating roller according to claim 1, characterized in that: The water spraying mechanism (7) includes: a bearing plate (71) and a spray pipe (74). The bearing plate (71) is fixedly installed on the tops of the two brackets (61). A water tank (72) and a pump body (73) are respectively fixedly installed on the top of the bearing plate (71), and the pump body (73) is located in front of the water tank (72). The spray pipe (74) is fixedly installed on the top of the mounting plate (63) and is close to the right side of the mounting plate (63). A number of water outlet heads (75) are fixedly connected to the outer wall of the spray pipe (74) at equal intervals.

5. The separating roller for printed matter according to claim 4, wherein: The input end of the pump body (73) is connected to the water tank (72) through a pipeline, and the output end of the pump body (73) is fixedly connected with a connecting pipe (76). The other end of the connecting pipe (76) is connected to the spray pipe (74).

6. The separating roller for printed matter according to claim 4, wherein: Each water outlet head (75) is arranged in a "V" shape, and the water outlet is arranged opposite to the wiping sponge (64).

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