CN220031514U - Printing plate roller cleaning equipment - Google Patents
Printing plate roller cleaning equipment Download PDFInfo
- Publication number
- CN220031514U CN220031514U CN202321651592.4U CN202321651592U CN220031514U CN 220031514 U CN220031514 U CN 220031514U CN 202321651592 U CN202321651592 U CN 202321651592U CN 220031514 U CN220031514 U CN 220031514U
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- Prior art keywords
- plate
- printing plate
- clamping
- plate roller
- cleaning
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- 238000004140 cleaning Methods 0.000 title claims abstract description 65
- 230000007246 mechanism Effects 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 4
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims 2
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 230000001680 brushing effect Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 239000007921 spray Substances 0.000 abstract description 4
- 230000008569 process Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses printing plate roller cleaning equipment, which comprises a machine table, wherein a cleaning tank with an upward opening is arranged in the machine table, and a spray header, a drain hole and an arc-shaped cross rod are arranged in the cleaning tank; the method for cleaning the printing plate roller comprises the following steps: the printing plate roller rotates and the brush plate used for cleaning the printing plate roller reciprocates left and right, so that the cleaning method has good cleaning effect and high efficiency; the staff only needs to lift the brushing plate upwards, so that the brushing plate can be taken out, and the brushing plate is convenient to assemble, disassemble and replace; the utility model is also internally provided with the wiper blade, and the wiper blade in the utility model can act on the printing plate roller and wipe the printing plate roller after the printing plate roller is cleaned, so that the water stain residue is reduced.
Description
Technical Field
The utility model relates to the technical field of printing plate rollers, in particular to a printing plate roller cleaning device.
Background
In the printing work, a certain amount of ink, filler, dust and the like adhere to the surface of the printing plate roller, and the attachments cause problems of ink marks, color differences, printing stains and the like, so that the printing plate roller needs to be removed periodically.
At present, the printing plate roller is generally cleaned by disassembling the printing plate roller and then placing the printing plate roller into a special cleaning device;
a printing plate roller cleaning device as disclosed in application No. 202020855524.X, which makes a printing plate roller rotate while being clamped, and cleans the printing plate roller by a brush attached to the printing plate roller in a fixed state;
the cleaning method has the defects that the rotation speed of the printing plate roller is low, the cleaning effect of friction with the brush caused by the rotation of the printing plate roller is poor, and the time consumption is long;
in addition, when the device is used for clamping and disassembling the printing plate roller, a worker is required to lift the printing plate roller all the time, so that the labor intensity is high, and the clamping and disassembling of the printing plate roller are difficult.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides printing plate roller cleaning equipment which is used for solving the problems that the cleaning effect of the conventional printing plate roller cleaning equipment is poor, and workers are required to lift when the printing plate roller is clamped and disassembled by the cleaning equipment, so that the labor intensity is high.
The utility model provides the following technical scheme: the printing plate roller cleaning equipment comprises a machine table, wherein a cleaning tank with an upward opening is arranged in the machine table, a spray header and a drain hole are arranged in the cleaning tank, a fixing plate and a clamping plate are arranged in the cleaning tank, clamping rings used for clamping a printing plate roller are respectively and rotatably connected in side surfaces, which are close to each other, of the fixing plate and the clamping plate, and a clamping mechanism used for controlling the left and right positions of the clamping plate so as to enable the printing plate roller to be clamped and fixed is further arranged in the machine table;
a driving motor is arranged on the right side surface of the machine table, and an output shaft extending from the driving motor is fixed on the right side surface of the clamping ring in the fixing plate;
the fixed plate is fixedly provided with a mounting bar, the mounting bar is positioned on the front side of the clamping ring, the rear side surface of the mounting bar is provided with a movable plate, the movable plate is provided with a hairbrush plate, and the machine is also provided with a cleaning mechanism for controlling the movable plate to move left and right.
Preferably, the brush plate is composed of a plate body and bristles, a placement groove for accommodating the plate body is formed in the upper side of the movable plate, and the rear side surface of the placement groove is opened backwards so that the bristles extend to the rear side of the movable plate;
the output shaft rotates in a circumferential motion as viewed from the left end of the output shaft of the clamp ring.
Preferably, the cleaning mechanism comprises a swing motor fixed on the machine table, wherein a motor shaft extends in the swing motor, penetrates through the mounting strip and is connected with the movable plate through a connecting rod.
Preferably, a groove is formed in the left side face of the mounting strip, and a sliding block extending into the groove is fixedly arranged on the left side face of the clamping plate.
Preferably, the clamping plate is connected in the cleaning tank in a left-right sliding mode, an internal thread sleeve is fixedly arranged on the left side face of the clamping plate, the clamping mechanism comprises a clamping motor arranged on the left side face of the machine table, and an output shaft extending out of the clamping motor is connected with a thread shaft in threaded connection with the internal thread sleeve through a shaft sleeve.
Preferably, a cylinder is arranged on the bottom surface of the cleaning tank, a sliding plate is connected in the cleaning tank in a vertically sliding manner, the upper end of a piston rod in the cylinder is fixed on the sliding plate, two supporting frames are distributed left and right on the upper side of the sliding plate, an arc-shaped cross rod is fixedly arranged on the upper end of each supporting frame, and an adhesive tape is additionally arranged on an intrados on the upper side of the arc-shaped cross rod.
Preferably, the lower side surfaces of the fixing plate and the clamping plate are internally provided with magnetic suction grooves, the two magnetic suction grooves are internally provided with wiper plates, each wiper plate is composed of a metal strip and a rubber plate, the rubber plates are fixed on the side surfaces of the metal strips and extend forwards, and the rubber plates extend forwards.
The utility model provides printing plate roller cleaning equipment, which has the following beneficial effects:
according to the utility model, the printing plate roller is firstly carried by the arc-shaped cross rod, and then is clamped by the two clamping rings, so that the clamping difficulty is reduced in the clamping process, and the working personnel is not required to lift the printing plate roller all the time;
the method for cleaning the printing plate roller comprises the following steps: the printing plate roller rotates and the brush plate used for cleaning the printing plate roller reciprocates left and right, so that the cleaning method has good cleaning effect and high efficiency;
the staff only needs to lift the brushing plate upwards, so that the brushing plate can be taken out, and the brushing plate is convenient to assemble, disassemble and replace;
the utility model is also internally provided with the wiper blade, and the wiper blade in the utility model can act on the printing plate roller and wipe the printing plate roller after the printing plate roller is cleaned, so that the water stain residue is reduced.
Drawings
FIG. 1 is a schematic view of the appearance of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
fig. 3 is a schematic view of the appearance of the mounting bar of fig. 2.
Detailed Description
Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-3, according to an embodiment of the printing plate roller cleaning apparatus of the present utility model, the apparatus includes a machine 11, a cleaning tank 12 with an upward opening is provided in the machine 11, a shower head and a drain hole are provided in the cleaning tank 12, a fixing plate 13 and a clamping plate 14 are provided in the cleaning tank 12, a clamping ring 15 for clamping the printing plate roller is rotatably connected in each of the sides of the fixing plate 13 and the clamping plate 14, a clamping mechanism 101 for controlling the left and right positions of the clamping plate 14 is further provided in the machine 11, so that the printing plate roller can be clamped and fixed, the clamping mechanism 101 can drive the clamping plate 14 to move rightward, so that the printing plate roller is clamped and fixed between the two clamping rings 15, so that the printing plate roller can rotate when clamped, and is cleaned as a whole, a driving motor 16 is provided on the right side of the machine 11, and an output shaft extending from the driving motor 16 is fixed on the right side of the clamping ring 15 in the fixing plate 13, so that the printing plate roller can be driven by the driving motor 16 to rotate when the driving ring 15 is driven.
The cleaning tank 12 is also internally provided with a hairbrush plate 23 for cleaning the surface of the printing roller, and the hairbrush plate 23 is arranged in the following scheme: the fixing plate 13 is fixedly provided with a mounting bar 21, the mounting bar 21 is positioned at the front side of the clamping ring 15, the rear side surface of the mounting bar 21 is connected with a movable plate 22 in a left-right sliding manner, and the hairbrush plate 23 is arranged on the movable plate 22;
in order to facilitate the replacement of the brush plate 23, the specific installation method is as follows: the brush plate 23 is composed of a plate body and bristles, a mounting groove 31 for accommodating the plate body is formed in the upper side of the movable plate 22, the rear side surface of the mounting groove 31 is opened backwards, so that the bristles extend to the rear side of the movable plate 22 and can be contacted with a contacted printing plate roller, and in order to prevent the printing plate roller from being brought out of the brush plate 23 when rotating, the output shaft rotates in a circumferential movement manner as seen from the left end of the output shaft of the clamping ring 15, the rotating direction is locked, the clamping ring 15 is driven to rotate by the printing plate roller, the brush plate 23 is only driven downwards without being separated from the mounting groove 31 by upward force when the brush plate 23 is in cleaning operation, and in addition, due to the quick-dismantling design of the brush plate 23, workers can conveniently replace the brush plate 23;
in addition, in order to improve the cleaning effect of the brush plate 23, the mounting bar 21 is provided with a cleaning mechanism 102 for controlling the left-right movement of the movable plate 22, in this embodiment, the cleaning mechanism 102 is a swing motor 32 fixed on the machine 11, and a motor shaft extending from the swing motor 32 penetrates the mounting bar 21 and is connected to the movable plate 22 through a connecting rod, so that the movable plate 22 can drive the brush plate 23 to reciprocate left-right, so as to improve the cleaning effect.
In order to reduce the connection strength requirement between the mounting bar 21 and the fixed plate 13, a groove is formed in the left side surface of the mounting bar 21, a sliding block 27 extending into the groove is fixedly arranged on the left side surface of the clamping plate 14, and the sliding block 27 can support the mounting bar 21 to avoid breakage between the mounting bar 21 and the fixed plate 13.
A movable groove 41 is arranged in the left side surface of the cleaning tank 12, the clamping plate 14 is connected in the movable groove 41 in a left-right sliding manner, an internal thread sleeve 42 is fixedly arranged on the left side surface of the clamping plate 14, the clamping mechanism 101 comprises a clamping motor 17 arranged on the left side surface of the machine table 11, an output shaft extending out of the clamping motor 17 is connected with a threaded shaft in threaded connection with the internal thread sleeve 42 through a shaft sleeve, the clamping motor 17 drives the output shaft to rotate when being electrified, so that the clamping plate 13 moves left and right, and a clamping ring 14 in the clamping plate 13 is positioned on the right side of the movable groove 41, so that a printing plate roller can be clamped conveniently;
the printing plate roller in the clamping process needs to be suspended, in order to facilitate the clamping operation, the air cylinder 61 is arranged on the bottom surface of the cleaning tank 12, a sliding plate is connected in the cleaning tank 12 in a vertical sliding manner, the upper end of a piston rod in the air cylinder 61 is fixed on the sliding plate, two supporting frames are distributed left and right on the upper side of the sliding plate, an arc-shaped cross rod 62 is fixedly arranged on the upper end of each supporting frame under the support of the air cylinder 61, the arc-shaped cross rod 62 can move up and down, the printing plate roller can be supported when the arc-shaped cross rod is positioned at the upper side so as to be clamped, the arc-shaped cross rod 62 sinks later so as to avoid influencing the rotation and cleaning of the printing plate roller, and in addition, an adhesive tape is additionally arranged on the inner cambered surface of the upper side of the arc-shaped cross rod 62 so as to avoid the printing plate roller from being scratched by the arc-shaped cross rod 62 in the process of being pushed to be clamped.
The cleaning tank 12 is also internally provided with a water scraping function: the lower sides of the fixing plate 13 and the clamping plate 14 are internally provided with magnetic suction grooves 51, a wiper plate 52 is installed in each of the two magnetic suction grooves 51, each wiper plate 52 is composed of a metal strip and a rubber plate, the metal strips can be connected in the magnetic suction grooves 51 in a magnetic suction fixing mode, the rubber plates are fixed on the side surfaces of the metal strips, the rubber plates extend forwards and can be attached to the clamped printing plate roller, and when the printing plate roller rotates, the rubber plates can scratch the printing plate roller and scrape more water;
further, since the output shaft rotates in a circumferential motion as viewed from the left end of the output shaft of the clamp ring 15, such a rotation direction causes the rubber plate to be subjected to an upward force by the printing roller, preventing the wiper plate 52 from being separated from the magnetic suction groove 51.
The cleaning process comprises the following steps:
the worker carries the printing plate roller onto the arc-shaped cross bar 62, at this time, the printing plate roller rolls to the lowest position under the action of gravity so that the front and rear positions thereof correspond to the front and rear positions of the clamping rings 15, then the worker moves the slide plate and the printing plate roller upward by controlling the air cylinder 61 until the upper and lower positions of the printing plate roller correspond to the upper and lower positions of the clamping rings 15, then the worker controls the clamping motor 17 to be energized and moves the clamping plate 14 rightward until the printing plate roller is clamped by the two clamping rings 15, and then the slide plate moves downward;
after the clamping is finished, the spray header sprays cleaning liquid, the driving motor 16 drives the clamping ring to drive the printing plate roller to rotate, then a worker selects a hairbrush plate 23 with proper brushing length according to the outer diameter of the printing plate roller and inserts the hairbrush plate 23 into the mounting groove 31, and the worker pneumatically swings the motor 32, so that the hairbrush plate 23 moves left and right and cleans the rotating printing plate roller;
after the cleaning is completed, the shower head stops supplying water, and a worker inserts the wiper blade 52 so that the wiper blade 52 can scrape excessive water stains on the printing plate roller.
The above embodiments are merely illustrative embodiments of the present utility model, but the technical features of the present utility model are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the present utility model are included in the scope of the present utility model.
Claims (7)
1. The utility model provides a printing plate roller cleaning equipment, includes board (11), be equipped with ascending washing tank (12) of opening in board (11), be equipped with shower head and wash port, its characterized in that in washing tank (12): a fixing plate (13) and a clamping plate (14) are arranged in the cleaning tank (12), a clamping ring (15) for clamping the printing plate roller is respectively and rotatably connected in the side surfaces, which are close to each other, of the fixing plate (13) and the clamping plate (14), and a clamping mechanism (101) for controlling the left and right positions of the clamping plate (14) so as to clamp and fix the printing plate roller is also arranged in the machine table (11);
a driving motor (16) is arranged on the right side surface of the machine table (11), and an output shaft extending from the driving motor (16) is fixed on the right side surface of the clamping ring (15) in the fixed plate (13);
the utility model discloses a cleaning device for the floor, including fixed plate (13), fixed plate (13) is last to have set firmly installation strip (21), installation strip (21) are located the front side of grip ring (15), just install fly leaf (22) on the trailing flank of installation strip (21), install brush board (23) on fly leaf (22), still be equipped with on board (11) and be used for controlling clean mechanism (102) of fly leaf (22) side-to-side motion.
2. A printing plate roller cleaning apparatus according to claim 1, wherein: the brush plate (23) is composed of a plate body and bristles, a placement groove (31) for accommodating the plate body is formed in the upper side of the movable plate (22), and the rear side surface of the placement groove (31) is opened backwards so that the bristles extend to the rear side of the movable plate (22);
the output shaft rotates in a circumferential motion as viewed from the left end of the output shaft of the clamp ring (15).
3. A printing plate roller cleaning apparatus according to claim 1, wherein: the cleaning mechanism (102) comprises a swing motor (32) fixed on the machine table (11), wherein the swing motor (32) extends in and a motor shaft penetrates through the mounting strip (21) and is connected with the movable plate (22) through a connecting rod.
4. A printing plate roller cleaning apparatus according to claim 1, wherein: a groove is formed in the left side face of the mounting strip (21), and a sliding block (27) extending into the groove is fixedly arranged on the left side face of the clamping plate (14).
5. A printing plate roller cleaning apparatus according to claim 1, wherein: the clamping plate (14) is connected in the cleaning tank (12) in a left-right sliding mode, an inner thread sleeve (42) is fixedly arranged on the left side face of the clamping plate (14), the clamping mechanism (101) comprises a clamping motor (17) arranged on the left side face of the machine table (11), and an output shaft extending out of the clamping motor (17) is connected with a thread shaft in threaded connection with the inner thread sleeve (42) through a shaft sleeve.
6. A printing plate roller cleaning apparatus according to claim 1, wherein: the cleaning tank is characterized in that an air cylinder (61) is arranged on the bottom surface of the cleaning tank (12), a sliding plate is connected in the cleaning tank (12) in a vertical sliding mode, the upper end of a piston rod in the air cylinder (61) is fixed on the sliding plate, two supporting frames are distributed left and right on the upper side of the sliding plate, an arc-shaped cross rod (62) is fixedly arranged on the upper end of each supporting frame, and an adhesive tape is additionally arranged on the intrados surface on the upper side of the arc-shaped cross rod (62).
7. A printing plate roller cleaning apparatus according to claim 1, wherein: the fixing plate (13) and the clamping plate (14) are internally provided with magnetic suction grooves (51), the wiper plates (52) are installed and adsorbed in the magnetic suction grooves (51), the wiper plates (52) are composed of metal strips and rubber plates, the rubber plates are fixed on the side surfaces of the metal strips and extend forwards, and the rubber plates extend forwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321651592.4U CN220031514U (en) | 2023-06-27 | 2023-06-27 | Printing plate roller cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321651592.4U CN220031514U (en) | 2023-06-27 | 2023-06-27 | Printing plate roller cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220031514U true CN220031514U (en) | 2023-11-17 |
Family
ID=88724727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321651592.4U Active CN220031514U (en) | 2023-06-27 | 2023-06-27 | Printing plate roller cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220031514U (en) |
-
2023
- 2023-06-27 CN CN202321651592.4U patent/CN220031514U/en active Active
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