CN216001872U - Automatic cleaning device for gravure printing machine - Google Patents
Automatic cleaning device for gravure printing machine Download PDFInfo
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- CN216001872U CN216001872U CN202121695271.5U CN202121695271U CN216001872U CN 216001872 U CN216001872 U CN 216001872U CN 202121695271 U CN202121695271 U CN 202121695271U CN 216001872 U CN216001872 U CN 216001872U
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Abstract
The utility model discloses an automatic cleaning device for an intaglio printing press, wherein an ink inlet pipe is arranged on one side of an ink tank, ink outlet pipes are symmetrically arranged on two sides of the ink tank, and a switch is arranged on one side of each ink outlet pipe; a printing roller is arranged at the upper part of the ink tank, a rotating shaft I is arranged at two ends of the printing roller, a fixed seat is arranged at one side of the ink tank, and a transmission device is arranged at one side of the fixed seat; one side of the transmission device is provided with a movable seat, and the upper part of the movable seat is provided with a cleaning device. The utility model realizes automatic cleaning.
Description
Technical Field
The utility model belongs to the technical field of gravure printing, and particularly relates to an automatic cleaning device for a gravure printing machine.
Background
The method comprises the steps that the decorative paper needs to be printed in the process of processing the decorative paper, when a gravure printing machine is used for printing, the whole plate surface of a printing plate cylinder is inked, 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 paper is fed, the back of the paper is impressed by an impressing cylinder, the ink on the concave part is directly transferred to the paper surface, and finally, the printed matter is piled or rewound through a paper collecting part; need clear up the printing machine after using gravure press to print to decorative paper printing process, current printing machine can't clear up automatically after using.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provides an automatic cleaning device for an intaglio printing press, which can realize automatic cleaning.
In order to achieve the purpose, the utility model adopts the technical scheme that:
an automatic cleaning device for an intaglio printing machine comprises a printing roller, an ink tank, a transmission device, a cleaning device, a fixed seat and a movable seat, wherein an ink inlet pipe is arranged on one side of the ink tank, ink outlet pipes are symmetrically arranged on two sides of the ink tank, a switch is arranged on one side of each ink outlet pipe, and the opening and closing of the ink outlet pipes are realized by rotating the switches; a printing roller is arranged at the upper part of the ink tank, a rotating shaft I is arranged at two ends of the printing roller, a fixed seat is arranged at one side of the ink tank, and a transmission device is arranged at one side of the fixed seat;
a moving seat is arranged on one side of the transmission device, a cleaning device is arranged on the upper portion of the moving seat and comprises a cleaning plate, a motor II, a supporting shell, a guide pipe, a spray head and a cleaning brush I, the supporting shell is arranged on the upper portion of the moving seat, a guide plate is arranged on the lower portion of the supporting shell, and the guide plate enables the supporting shell to move along a guide groove II; a partition plate is arranged in the supporting shell, a guide pipe is arranged on one side of the partition plate, a spray head is arranged at one end of the guide pipe, and the spray head is connected to the supporting shell; a cleaning brush I is arranged on the other side of the partition plate and connected to the partition plate; a fixed block is arranged on one side of the supporting shell, a worm is arranged on one side of the fixed block, two ends of the worm are movably connected to a fixed plate through bearings, and the fixed plate is connected to the moving seat; a gear I is arranged on one side of the worm, a gear II is arranged on one side of the gear I, the gear I is meshed with the gear II, and a motor II is arranged on one side of the gear II and is connected to the moving seat; the motor II rotates to drive the worm to rotate, and the worm rotates to drive the supporting shell to move along the guide groove II through the fixed block; one side of the worm is provided with a worm wheel, the first worm wheel is provided with a screw rod II, one side of the screw rod II is provided with a movable plate, one end of the screw rod II is movably connected to the movable seat through a bearing, the other end of the screw rod II is movably connected to the supporting plate through a bearing, and the supporting plate is connected with the movable seat through a plurality of guide columns; the worm drives the screw rod II to rotate through a worm wheel, and the screw rod II rotates to drive the moving plate to move along the guide post; a cleaning plate is arranged on one side of the moving plate; the transmission device drives the cleaning device to move so as to clean the printing roller and the ink tank.
Preferably, the transmission device comprises a motor I, a guide block I and a screw rod I, the screw rod I is arranged on one side of the fixed plate, the guide block I is arranged on one side of the screw rod I, the guide block I is connected to the moving seat, one end of the screw rod I is movably connected to the fixed seat through a bearing, a chain wheel II is arranged on the other end of the screw rod I, a chain wheel I is arranged on one side of the chain wheel I, the chain wheel I is connected with the chain wheel II through a chain, the motor I is arranged on one side of the chain wheel I, and the motor is connected to the fixed seat; i rotations of motor drive the I rotation of hob through the chain, and I drives guide block I and removes along I of guide way of hob.
Preferably, a gear III is arranged on one side of the cleaning brush I, the cleaning brush I is connected with the gear III through a rotating shaft II, the rotating shaft II is movably connected to the partition plate through a bearing, a gear IV is arranged on one side of the gear III, and a motor III is arranged on one side of the gear IV; the motor III rotates and drives the cleaning brush I to rotate through the gear IV and the gear III, and the cleaning brush I rotates to clean the printing roller more thoroughly.
Preferably, support shell one end and be equipped with cleaning brush II, cleaning device drives and makes cleaning brush II hug closely the printing roller surface after supporting the shell and removing, and transmission drives and supports the shell and remove along I movements of guide way and realize the clearance to the printing roller, makes the clearance more thorough.
Preferably, a supporting block is arranged on one side of the moving plate, an adjusting rod is arranged on the lower portion of the supporting block, a screw is arranged on one side of the adjusting rod, and the cleaning plate moves along the adjusting rod; the position of the cleaning plate is adjusted by rotating the screw, so that ink tanks in different depths are cleaned; through adjusting the position back transmission of cleaning plate and driving the cleaning plate and remove, realize the stirring to the china ink inslot, improve the printing effect.
Preferably, the adjusting rod is movably connected with the supporting block, positioning plates are arranged on two sides of the supporting block and connected to the adjusting rod, and a spring is arranged on one side of the supporting block and sleeved on the adjusting rod; the supporting rod is pushed by a spring to move downwards; avoid the cleaning plate to collide with the ink tank when moving and cause damage.
Compared with the prior art, the utility model has the beneficial effects that:
1) the cleaning plate is driven to move downwards by the cleaning device to be attached to the ink tank, the supporting shell is driven by the cleaning device to move to be attached to the printing roller, the transmission device drives the cleaning device to do reciprocating linear motion, the printing roller is cleaned by the spray head and the cleaning brush II, the ink tank is cleaned by the cleaning plate, and the printing machine is automatically cleaned;
2) after the position of the cleaning plate is adjusted by rotating the screw, the transmission device drives the cleaning plate to do linear reciprocating motion in the ink tank to stir the ink tank, so that solidification in the ink tank is avoided, and the printing effect is improved.
Drawings
FIG. 1 is a schematic view of the structure of an automatic cleaning device for an intaglio printing machine according to the present invention;
FIG. 2 is a schematic view of the structure of a transmission device of an automatic cleaning device for an intaglio printing press according to the present invention;
FIG. 3 is a schematic view of a cleaning device of an automatic cleaning device for an intaglio printing press according to the present invention;
FIG. 4 is a schematic view of a worm of the automatic cleaning device for an intaglio printing press according to the present invention;
FIG. 5 is a schematic view of an adjusting lever structure of an automatic cleaning device for an intaglio printing press according to the present invention;
FIG. 6 is a schematic view of a structure of a supporting case in an automatic cleaning apparatus for an intaglio printing press according to the present invention;
FIG. 7 is a schematic structural view of a motor III in the automatic cleaning device for the gravure printing machine according to the present invention;
in the figure: 1-printing roller, 2-rotating shaft I, 3-ink tank, 4-ink inlet tube, 5-switch, 6-ink outlet tube, 7-transmission device, 8-cleaning device, 9-fixed seat, 91-guide slot I, 10-moving seat, 101-guide slot II, 71-chain wheel I, 72-motor I, 73-chain wheel II, 74-chain, 75-guide block I, 76-screw rod I, 81-supporting plate, 82-moving plate, 83-cleaning plate, 84-guide column, 85-worm wheel, 86-motor II, 87-fixed block, 88-gear I, 89-worm, 810-gear II, 811-screw rod II, 812-supporting shell, 813-fixed plate, 814-positioning plate, 815-supporting block, 816-spring, 817-adjusting rod, 818-screw, 819-guide tube, 820-separating plate, 821-guide plate, 822-spray head, 823-cleaning brush I, 824-gear III, 825-gear IV, 826-motor III, 827-rotating shaft II, 828-cleaning brush II.
Detailed Description
For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further described in detail with reference to fig. 1 to 7.
An automatic cleaning device for an intaglio printing machine comprises a printing roller 1, an ink tank 3, a transmission device 7, a cleaning device 8, a fixed seat 9 and a movable seat 10, wherein an ink inlet pipe 4 is arranged on one side of the ink tank 3, ink outlet pipes 6 are symmetrically arranged on two sides of the ink tank 3, a switch 5 is arranged on one side of each ink outlet pipe 6, and the ink outlet pipes 6 are opened and closed by rotating the switches 5; a printing roller 1 is arranged at the upper part of the ink tank 3, rotating shafts I2 are arranged at two ends of the printing roller 1, a fixed seat 9 is arranged at one side of the ink tank 3, and a transmission device 7 is arranged at one side of the fixed seat 9;
a moving seat 10 is arranged on one side of the transmission device 7, a cleaning device 8 is arranged on the upper portion of the moving seat 10, the cleaning device 8 comprises a cleaning plate 83, a motor II 86, a supporting shell 812, a guide pipe 819, a spray head 822 and a cleaning brush I823, the supporting shell 812 is arranged on the upper portion of the moving seat 10, a guide plate 821 is arranged on the lower portion of the supporting shell 812, and the supporting shell 812 is moved along a guide groove II 101 by the guide plate 821; a partition plate 820 is arranged inside the supporting shell 812, a conduit 819 is arranged at one side of the partition plate 820, a spray head 822 is arranged at one end of the conduit 819, and the spray head 822 is connected to the supporting shell 812; a cleaning brush I823 is arranged on the other side of the partition plate 820, and the cleaning brush I823 is connected to the partition plate 820; a fixed block 87 is arranged on one side of the supporting shell 812, a worm 89 is arranged on one side of the fixed block 87, two ends of the worm 89 are movably connected to a fixed plate 813 through bearings, and the fixed plate 813 is connected to the moving seat 10; a gear I88 is arranged on one side of the worm 89, a gear II 810 is arranged on one side of the gear I88, the gear I88 is meshed with the gear II 810, and a motor II 86 is arranged on one side of the gear II 810 and connected to the moving seat 10; the motor II 86 rotates to drive the worm 89 to rotate, and the worm 89 rotates to drive the supporting shell 812 to move along the guide groove II 101 through the fixing block 87; one side of the worm 89 is provided with a worm wheel 85, one worm wheel 85 is provided with a screw rod II 811, one side of the screw rod II 811 is provided with a moving plate 82, one end of the screw rod II 811 is movably connected to the moving seat 10 through a bearing, the other end of the screw rod II 811 is movably connected to the supporting plate 81 through a bearing, and the supporting plate 81 is connected with the moving seat 10 through a plurality of guide columns 84; the worm 89 drives a screw rod II 811 to rotate through a worm gear 85, and the screw rod II 811 rotates to drive the moving plate 82 to move along the guide column 84; one side of the moving plate 82 is provided with a cleaning plate 83; the transmission device 7 drives the cleaning device 8 to move so as to clean the printing roller 1 and the ink tank 3; the cleaning device 8 drives the supporting shell 812 and the cleaning plate 83 to respectively cling to the printing roller 1 and the ink tank 3, and then the transmission device 7 drives the cleaning device 8 to move, so that the printing roller 1 and the ink tank 3 are cleaned.
The transmission device 7 comprises a motor I72, a guide block I75 and a screw rod I76, wherein the screw rod I76 is arranged on one side of the fixing plate 813, the guide block I75 is arranged on one side of the screw rod I76, the guide block I75 is connected to the moving seat 10, one end of the screw rod I76 is movably connected to the fixing seat 9 through a bearing, a chain wheel II 73 is arranged on the other end of the screw rod I76, a chain wheel I71 is arranged on one side of the chain wheel I71, the chain wheel I71 is connected with the chain wheel II 73 through a chain 74, the motor I72 is arranged on one side of the chain wheel I71, and the motor is connected to the fixing seat 9; the motor I72 rotates and drives the screw rod I76 to rotate through the chain 74, and the screw rod I76 drives the guide block I75 to move along the guide groove I91.
A gear III 824 is arranged on one side of the cleaning brush I823, the cleaning brush I823 is connected with the gear III 824 through a rotating shaft II 827, the rotating shaft II 827 is movably connected to the partition plate 820 through a bearing, a gear IV 825 is arranged on one side of the gear III 824, and a motor III 826 is arranged on one side of the gear IV 825; motor III 826 rotates and drives cleaning brush I823 through gear IV 825, gear III 824 and rotates, and cleaning brush I823 rotates and clears up printing roller 1 more thoroughly.
A supporting block 815 is arranged on one side of the moving plate 82, an adjusting rod 817 is arranged on the lower portion of the supporting block 815, a screw 818 is arranged on one side of the adjusting rod 817, and the cleaning plate 83 moves along the adjusting rod 817; the position of the cleaning plate 83 is adjusted by rotating the screw 818, so that ink tanks 3 with different depths are cleaned; through adjusting the position back transmission 7 of cleaning plate 83 and driving cleaning plate 83 and remove, realize the stirring in the china ink groove 3, improve the printing effect.
The adjusting rod 817 is movably connected with the supporting block 815, the positioning plates 814 are arranged on two sides of the supporting block 815 and connected to the adjusting rod 817, the spring 816 is arranged on one side of the supporting block 815, and the spring 816 is sleeved on the adjusting rod 817; the support rod is pushed to move downwards by a spring 816; the cleaning plate 83 is prevented from colliding with the ink tank 3 to cause damage when moving.
An automatic cleaning device for an intaglio printing machine, operating as follows: when the user cleans, make out black pipe 6 and be in the circulation state through switch 5, motor II 86 drives through worm 89 and supports the shell 812 motion and contact with printing roller 1, worm 89 drives cleaning plate 83 downstream through hob II 811 and hugs closely ink tank 3, transmission 7 drives cleaning device 8 motion, realize the cleanness to printing roller 1 through cleaning brush I823 and shower nozzle 822, it realizes scraping the cleanness to ink tank 3 to realize scraping the adnexed printing ink in the ink tank 3 to move through cleaning plate 83, close switch 5 after the cleanness finishes, pour into printing ink into through advancing the ink pipe 4 in to the ink tank.
The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. An automatic cleaning device for an intaglio printing machine comprises a printing roller, an ink tank, a transmission device, a cleaning device, a fixed seat and a movable seat, and is characterized in that an ink inlet pipe is arranged on one side of the ink tank, ink outlet pipes are symmetrically arranged on two sides of the ink tank, and a switch is arranged on one side of each ink outlet pipe; a printing roller is arranged at the upper part of the ink tank, a rotating shaft I is arranged at two ends of the printing roller, a fixed seat is arranged at one side of the ink tank, and a transmission device is arranged at one side of the fixed seat;
a moving seat is arranged on one side of the transmission device, a cleaning device is arranged on the upper portion of the moving seat and comprises a cleaning plate, a motor II, a supporting shell, a guide pipe, a spray head and a cleaning brush I, the supporting shell is arranged on the upper portion of the moving seat, and a guide plate is arranged on the lower portion of the supporting shell; a partition plate is arranged in the supporting shell, a guide pipe is arranged on one side of the partition plate, a spray head is arranged at one end of the guide pipe, and the spray head is connected to the supporting shell; a cleaning brush I is arranged on the other side of the partition plate and connected to the partition plate; a fixed block is arranged on one side of the supporting shell, a worm is arranged on one side of the fixed block, two ends of the worm are movably connected to a fixed plate through bearings, and the fixed plate is connected to the moving seat; a gear I is arranged on one side of the worm, a gear II is arranged on one side of the gear I, the gear I is meshed with the gear II, and a motor II is arranged on one side of the gear II and is connected to the moving seat; one side of the worm is provided with a worm wheel, the first worm wheel is provided with a screw rod II, one side of the screw rod II is provided with a movable plate, one end of the screw rod II is movably connected to the movable seat through a bearing, the other end of the screw rod II is movably connected to the supporting plate through a bearing, and the supporting plate is connected with the movable seat through a plurality of guide columns; one side of the movable plate is provided with a cleaning plate.
2. The automatic cleaning device for the intaglio printing press according to claim 1, characterized in that the transmission device comprises a motor I, a guide block I and a screw rod I, wherein the screw rod I is arranged on one side of the fixing plate, the guide block I is arranged on one side of the screw rod I, the guide block I is connected on the movable seat, one end of the screw rod I is movably connected on the fixed seat through a bearing, a chain wheel II is arranged on the other end of the screw rod I, a chain wheel I is arranged on one side of the chain wheel I, the chain wheel I is connected with the chain wheel II through a chain, the motor I is arranged on one side of the chain wheel I, and the motor is connected on the fixed seat.
3. The automatic cleaning device for the intaglio printing press according to claim 1, wherein a gear III is arranged on one side of the cleaning brush I, the cleaning brush I is connected with the gear III through a rotating shaft II, the rotating shaft II is movably connected on a partition plate through a bearing, a gear IV is arranged on one side of the gear III, and a motor III is arranged on one side of the gear IV.
4. The automatic cleaning device for intaglio printing presses according to claim 1, characterized in that said supporting shell is provided at one end with a cleaning brush ii.
5. The automatic cleaning apparatus for an intaglio printing press as recited in claim 1, wherein said moving plate is provided with a support block at one side thereof, an adjustment lever at a lower portion thereof, a screw at one side thereof, and the cleaning plate is moved along the adjustment lever.
6. The automatic cleaning device for an intaglio printing press according to claim 5, wherein said adjusting lever is movably connected to a supporting block, positioning plates are provided at both sides of the supporting block, the positioning plates are connected to the adjusting lever, a spring is provided at one side of the supporting block, and the spring is sleeved on the adjusting lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121695271.5U CN216001872U (en) | 2021-07-26 | 2021-07-26 | Automatic cleaning device for gravure printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121695271.5U CN216001872U (en) | 2021-07-26 | 2021-07-26 | Automatic cleaning device for gravure printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216001872U true CN216001872U (en) | 2022-03-11 |
Family
ID=80528088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121695271.5U Active CN216001872U (en) | 2021-07-26 | 2021-07-26 | Automatic cleaning device for gravure printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216001872U (en) |
-
2021
- 2021-07-26 CN CN202121695271.5U patent/CN216001872U/en active Active
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