CN220334224U - Paper feeding cleaning mechanism of corrugated board printer - Google Patents
Paper feeding cleaning mechanism of corrugated board printer Download PDFInfo
- Publication number
- CN220334224U CN220334224U CN202323343787.5U CN202323343787U CN220334224U CN 220334224 U CN220334224 U CN 220334224U CN 202323343787 U CN202323343787 U CN 202323343787U CN 220334224 U CN220334224 U CN 220334224U
- Authority
- CN
- China
- Prior art keywords
- cleaning
- conveying table
- paper feeding
- adsorption
- conveying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 104
- 238000001179 sorption measurement Methods 0.000 claims abstract description 88
- 239000000428 dust Substances 0.000 claims description 40
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 239000011087 paperboard Substances 0.000 description 52
- 239000000123 paper Substances 0.000 description 33
- 239000011111 cardboard Substances 0.000 description 10
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000005525 hole transport Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The utility model discloses a paper feeding cleaning mechanism of a corrugated board printer, which comprises a frame, a paper feeding mechanism and a cleaning conveying mechanism, wherein the paper feeding mechanism and the cleaning conveying mechanism are sequentially arranged on the frame from front to back; the paper feeding mechanism comprises a paper feeding conveying table, a first adsorption box and a first vacuum generator, the cleaning conveying mechanism comprises a cleaning conveying table, a second adsorption box, a second vacuum generator, a cleaning brush, a plurality of rollers and a first driving unit capable of driving the rollers to rotate, the cleaning conveying table is arranged on the frame, the conveying surface of the cleaning conveying table is level with the conveying surface of the paper feeding conveying table, and the rollers are all arranged to protrude from the upper part of the corresponding adsorption ports; the cleaning brush is arranged on the frame and above the front end of the cleaning conveying table, and a transverse adsorption strip-shaped hole communicated with the first air chamber is arranged on the rear end of the paper feeding conveying table. The paper feeding cleaning mechanism of the corrugated board printer can prevent the board from being deformed locally, and ensure the printing quality of the board in the subsequent printing.
Description
Technical Field
The utility model relates to paperboard conveying and stacking equipment, in particular to a paper feeding cleaning mechanism of a corrugated paperboard printing machine.
Background
At present, when corrugated boards are to be printed, the boards are generally required to be fed, conveyed and dedusted and then conveyed to a printing device for image-text printing. For example, patent publication number CN214421508U, publication date 2021, utility model number 10, month 19, discloses a paper board adsorbing device for paper board printing, including a paper board pushing device, a dust removing device, a paper board adsorbing device, and a printing device; the dust removing device is arranged at the output end of the paperboard pushing device, the paperboard adsorbing device is arranged at the output end of the dust removing device, and the printing device is arranged above the paperboard adsorbing device; the dust removing device comprises a dust removing frame, a front end pressing roller set, a dust sweeping mechanism, a dust collecting mechanism and a rear end pressing roller set; the dust collection device comprises a dust collection mechanism, a dust collection frame, a dust collection mechanism and a dust collection frame. In concrete work, the cardboard is pushed through pusher, sends into dust collector from front end compression roller group to carry the cardboard forward through rear end compression roller group together, during this in-process, when the cardboard passes through between front end compression roller group and the rear end compression roller group, sweep the upper surface of dirt mechanism to the cardboard, dust extraction starts simultaneously, and the impurity such as dust that sweeps the dirt mechanism that sweeps is sucked, thereby clear away impurity such as dust.
However, although the paper board adsorption device can improve the cleaning effect on the paper board, the paper board is cleaned by the cleaning brush during dust removal, negative pressure is generated by the dust suction mechanism to suck the paper board from bottom to top, if the suction force is large, the paper board is easily adsorbed upwards to generate slight deformation, and the brush hair of the cleaning brush is relatively soft, so that the brush hair of the cleaning brush is easily adsorbed together to cause the brush hair to tilt upwards, and the cleaning effect of the cleaning brush on the paper board is influenced; and, the cardboard is carried out the clamp between front end roller group and rear end roller group in dust removal in-process, and the pressure of front end roller group, rear end roller group in the clamp send the in-process makes the part of cardboard take place to warp easily, influences the printing quality in the cardboard follow-up printing.
Disclosure of Invention
The utility model aims to solve the problem of providing a paper feeding cleaning mechanism of a corrugated board printer, which can prevent the local deformation of a board and ensure the printing quality of the board in the subsequent printing.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the paper feeding and cleaning mechanism of the corrugated board printer comprises a frame, a paper feeding mechanism and a cleaning and conveying mechanism, wherein the paper feeding mechanism and the cleaning and conveying mechanism are sequentially arranged on the frame from front to back; the paper feeding mechanism comprises a paper feeding conveying table, a first adsorption box and a first vacuum generator, wherein the first adsorption box is arranged at the bottom of the paper feeding conveying table, a first air chamber is arranged in the first adsorption box, and the first vacuum generator is arranged at the bottom of the first adsorption box and connected with the first air chamber; the method is characterized in that: the cleaning conveying mechanism comprises a cleaning conveying table, a second adsorption box, a second vacuum generator, a cleaning brush, a plurality of rollers and a first driving unit capable of driving the rollers to rotate, the cleaning conveying table is arranged on the frame, the conveying surface of the cleaning conveying table is flush with the conveying surface of the paper feeding conveying table, and the front end of the cleaning conveying table is connected with the rear end of the paper feeding conveying table in a closing manner; the second adsorption box is arranged at the bottom of the cleaning conveying table, a second air chamber is arranged in the second adsorption box, and the second vacuum generator is arranged on the second adsorption box and connected with the second air chamber; the conveying surface of the cleaning conveying table is provided with a plurality of adsorption ports communicated with the second air cavity, the adsorption ports are the same as the number of the rollers and correspond to each other one by one, each roller is rotatably arranged in the second air cavity, each roller is respectively positioned in the corresponding adsorption port, and each roller is arranged in a protruding way from the upper part of the corresponding adsorption port; the cleaning brush is arranged on the frame and above the front end of the cleaning conveying table, the brush hair of the cleaning brush is arranged downwards, and the brush hair of the cleaning brush is in contact fit with the conveying surface of the cleaning conveying table; the rear end of the upper paper conveying table is provided with a transverse adsorption strip-shaped hole communicated with the first air chamber.
The definition of the front and the rear is as follows: the conveying direction of the paper conveying table and the cleaning conveying table is the standard, one side of the paper board which arrives first is the front, and one side of the paper board which arrives slowly is the rear.
When the cleaning machine works, each paper board is placed on the paper feeding conveying table one by one, the paper feeding mechanism conveys each paper board to the cleaning conveying table one by one, when the paper board passes through the front end of the cleaning conveying table, the brush hair of the cleaning brush cleans dust on the upper surface of the paper board, meanwhile, the first vacuum generator is started, the first vacuum generator vacuumizes the first air chamber of the first adsorption box, a negative pressure area is formed at the position of the transverse adsorption strip-shaped hole, and the cleaned dust and other impurities are sucked into the first air chamber through the transverse adsorption strip-shaped hole for collection; because each roller protrudes above the corresponding adsorption port, when the first driving unit drives each roller to rotate in the corresponding adsorption port, the paper board contacts with each roller due to self gravity and is conveyed in a front-to-back direction through friction, and the paper board cannot contact with the conveying surface of the cleaning conveying table; simultaneously, a second vacuum generator is started, the second vacuum generator vacuumizes a second air cavity of the second adsorption box, and the paper board is adsorbed through gaps between the rollers and the corresponding adsorption ports, so that the friction force between the paper board and the rollers is larger, the pushing force of the rollers on the paper board is increased, and the slipping phenomenon between the rollers and the paper board is prevented; after the paper board is cleaned, the paper board is conveyed to the position right below the printing device, and the printing device prints the paper board.
In the preferred scheme, a bar-shaped guide rail, a sliding block and a lifting driving device are arranged on the frame, the bar-shaped guide rail is vertically arranged on the frame, the sliding block is sleeved on the bar-shaped guide rail and can move along the bar-shaped guide rail, and the cleaning brush is arranged on the sliding block; the lifting driving device is arranged on the frame, and the power output end of the lifting driving device is in transmission connection with the sliding block. The sliding block is driven by the lifting driving device to move along the strip-shaped guide rail to drive the cleaning brush to lift up and down, so that the distance between the lower ends of the bristles of the cleaning brush and the conveying surface of the cleaning conveying table can be adjusted, and the cleaning device is suitable for cleaning paperboards with different thicknesses.
In a further preferred scheme, the lifting driving device comprises a lifting motor, a screw rod and a thread bush, the lifting motor is arranged on the frame, the thread bush is arranged on the sliding block, the screw rod is arranged in the thread bush and is parallel to the strip-shaped guide rail, and the upper end of the screw rod is in transmission connection with a power output shaft of the lifting motor. The screw rod is driven to rotate forward or reversely through the lifting motor, the threaded sleeve can move up and down on the screw rod, and then the sliding block and the cleaning brush on the sliding block are driven to lift up and down.
In the preferred scheme, first drive unit includes a plurality of pivots and a plurality of pivot drive unit, and pivot drive unit quantity are the same and one-to-one, and each pivot is all rotatable to be installed the inside of second adsorption case, each the gyro wheel is installed respectively in corresponding pivot, and pivot drive unit installs on the outer wall of second adsorption case, and pivot drive unit's power take off end is connected with the tip transmission of pivot. Each rotating shaft is provided with a rotating shaft driving unit, and the rotating shafts are driven by the rotating shaft driving units to drive the rollers to rotate, so that the rotating torque of the rollers is ensured, and the driving force of the rollers is ensured.
In a further preferred scheme, the rotating shaft driving unit comprises a driving motor, a driving belt wheel, a driven belt wheel and a synchronous belt, wherein the driving motor is installed on the outer wall of the second adsorption box, the driving belt wheel is installed on a power output shaft of the driving motor, one end part of the rotating shaft is located on the outer side of the second adsorption box, the driven belt wheel is installed on one end part of the rotating shaft, and the synchronous belt is tensioned outside the driving belt wheel and the driven belt wheel.
In the preferred scheme, the lower extreme of first vacuum generator is equipped with the gas outlet, and gas outlet department is equipped with the dust collection bag. Dust collected in the first air chamber is sucked into the dust collection bag through the first vacuum generator to be collected.
In a preferred scheme, the first vacuum generator and the second vacuum generator are vacuum pumps.
In general, the above-mentioned paper feeding and conveying table can adopt specific structures disclosed in patent publications CN214421508U and 2021, 10, and 19.
If the paper feeding and conveying table is also provided with the structure of conveying the paper board by matching the sun gear disclosed in the patent publication number CN214421508U and the publication date 2021, 10 and 19 with vacuum adsorption, the adsorption of the paper board and the adsorption of dust can share one set of vacuum adsorption equipment, namely the first adsorption box and the first vacuum generator. In view of the above, in a preferred scheme, a partition board is arranged in the first adsorption box, the partition board divides the first air chamber into a front air chamber and a rear air chamber, and the transverse adsorption strip-shaped hole is communicated with the rear air chamber. Through the arrangement, the existing sun gear and the adsorption hole conveying paperboard structure are positioned at the front air chamber. When the first vacuum generator works, dust sucked by the transverse adsorption strip-shaped holes only enters the rear air cavity chamber due to the blocking of the baffle plate, and then directly enters the dust collecting bag through the air outlet at the lower end of the first vacuum generator, so that the dust cannot enter the front air cavity chamber to pollute the rotation of the sun wheel.
Compared with the prior art, the utility model has the following advantages:
the utility model changes the traditional double-roller clamping dust removing mode into the vacuum adsorption conveying and dust removing mode, can keep the surface of the paperboard smooth, clean the surface of the paperboard, prevent the paperboard from being deformed locally due to clamping and conveying, and ensure the printing quality of the paperboard in the subsequent printing.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
fig. 2 is a schematic perspective view of a paper feeding mechanism and a cleaning and conveying mechanism in an embodiment of the present utility model.
Detailed Description
The utility model is described in detail below with reference to the drawings and the specific embodiments.
As shown in fig. 1-2, the paper feeding cleaning mechanism of the corrugated board printer in the embodiment comprises a frame 1, a paper feeding mechanism 2 and a cleaning conveying mechanism 3, wherein the paper feeding mechanism 2 and the cleaning conveying mechanism 3 are sequentially arranged on the frame 1 from front to back; the paper feeding mechanism 2 comprises a paper feeding conveying table 21, a first adsorption box 22 and a first vacuum generator 23, wherein the first adsorption box 22 is arranged on the bottom of the paper feeding conveying table 21, a first air chamber 221 is arranged in the first adsorption box 22, and the first vacuum generator 23 is arranged on the bottom of the first adsorption box 22 and connected with the first air chamber 221; the cleaning and conveying mechanism 3 comprises a cleaning and conveying table 31, a second adsorption box 32, a second vacuum generator 33, a cleaning brush 34, a plurality of rollers 35 and a first driving unit 36 capable of driving the rollers 35 to rotate, the cleaning and conveying table 31 is arranged on the frame 1, the conveying surface of the cleaning and conveying table 31 is level with the conveying surface of the upper paper conveying table 21, and the front end of the cleaning and conveying table 31 is connected with the rear end of the upper paper conveying table 21 in a closing way; the second adsorption tank 32 is installed on the bottom of the cleaning and conveying table 31, a second air chamber 321 is arranged inside the second adsorption tank 32, and the second vacuum generator 33 is installed on the second adsorption tank 32 and connected with the second air chamber 321; the conveying surface of the cleaning conveying table 31 is provided with a plurality of adsorption ports 311 communicated with the second air chambers 321, the adsorption ports 311 are the same in number and correspond to the rollers 35 one by one, each roller 35 is rotatably arranged in the second air chamber 321, each roller 35 is respectively positioned in the corresponding adsorption port 311, and each roller 35 is arranged in a protruding manner above the corresponding adsorption port 311; the cleaning brush 34 is arranged on the frame 1 and above the front end of the cleaning conveying table 31, the brush hair of the cleaning brush 34 is downward, and the brush hair of the cleaning brush 34 is in contact fit with the conveying surface of the cleaning conveying table 31; the rear end of the upper paper conveying table 21 is provided with a transverse adsorption strip-shaped hole 211 communicated with the first air chamber 221.
The definition of the front and the rear is as follows: the conveyance direction of the paper conveyance table 21 and the cleaning conveyance table 31 is the forward side where the paper sheet arrives first, and the backward side where the paper sheet arrives slowly.
When the cleaning machine works, each paper board is placed on the paper feeding conveying table 21 one by one, the paper feeding mechanism 2 conveys each paper board to the cleaning conveying table 31 one by one, when the paper board passes through the front end of the cleaning conveying table 31, the brush hair of the cleaning brush 34 cleans dust on the upper surface of the paper board, meanwhile, the first vacuum generator 23 is started, the first vacuum generator 23 vacuumizes the first air chamber 221 of the first adsorption box 22, a negative pressure area is formed at the position of the transverse adsorption strip-shaped hole 211, and the cleaned dust and other impurities are sucked into the first air chamber 221 through the transverse adsorption strip-shaped hole 211 for collection; since each roller 35 protrudes above the corresponding suction port 311, when the first driving unit 36 drives each roller 35 to rotate in the corresponding suction port 311, the cardboard contacts each roller 35 due to its own weight and is conveyed in a front-to-rear direction by friction, and the cardboard does not contact the conveying surface of the cleaning conveying table 31; simultaneously, the second vacuum generator 33 is started, the second vacuum generator 33 vacuumizes the second air chamber 321 of the second adsorption box 32, and adsorbs the paper board through the gaps between the rollers 35 and the corresponding adsorption ports 311, so that the friction force between the paper board and the rollers 35 is larger, the pushing force of the rollers 35 on the paper board is increased, and the slipping phenomenon between the rollers 35 and the paper board is prevented; after the paper board is cleaned, the paper board is conveyed to the position right below the printing device, and the printing device prints the paper board.
The machine frame 1 is provided with a bar-shaped guide rail 11, a sliding block 12 and a lifting driving device 13, the bar-shaped guide rail 11 is vertically arranged on the machine frame 1, the sliding block 12 is sleeved on the bar-shaped guide rail 11 and can move along the bar-shaped guide rail 11, and a cleaning brush 34 is arranged on the sliding block 12; the lifting driving device 13 is arranged on the frame 1, and the power output end of the lifting driving device 13 is in transmission connection with the sliding block 12. The lifting driving device 13 drives the sliding block 12 to move along the strip-shaped guide rail 11 to drive the cleaning brush 34 to lift up and down, so that the distance between the lower ends of the bristles of the cleaning brush 34 and the conveying surface of the cleaning conveying table 31 can be adjusted, and the cleaning device is suitable for cleaning paperboards with different thicknesses.
The lifting driving device 13 comprises a lifting motor 131, a screw rod 132 and a thread bush 133, the lifting motor 131 is arranged on the frame 1, the thread bush 133 is arranged on the sliding block 12, the screw rod 132 is arranged in the thread bush 133 and is parallel to the strip-shaped guide rail 11, and the upper end of the screw rod 132 is in transmission connection with a power output shaft of the lifting motor 131. The lifting motor 131 drives the screw rod 132 to rotate forward or reversely, and the threaded sleeve 133 moves up and down on the screw rod 132, so as to drive the sliding block 12 and the cleaning brush 34 thereon to lift up and down.
The first driving unit 36 includes a plurality of rotating shafts 361 and a plurality of rotating shaft driving units 362, the rotating shafts 361 and the rotating shaft driving units 362 are the same in number and correspond to each other one by one, each rotating shaft 361 is rotatably installed inside the second adsorption case 32, each roller 35 is respectively installed on the corresponding rotating shaft 361, the rotating shaft driving units 362 are installed on the outer wall of the second adsorption case 32, and a power output end of the rotating shaft driving units 362 is in transmission connection with one end of the rotating shaft 361. Each rotating shaft 361 is provided with a rotating shaft driving unit 362, and the rotating shafts 361 are driven by the rotating shaft driving units 362 to drive the rollers 35 to rotate, so that the rotating torque of the rollers 35 is ensured, and the driving force of the rollers 35 is ensured.
The rotating shaft driving unit 362 includes a driving motor 3621, a driving pulley (not labeled in the figure), a driven pulley 3622, and a synchronous belt 3623, the driving motor 3621 is mounted on the outer wall of the second adsorption case 32, the driving pulley is mounted on the power output shaft of the driving motor 3621, one end of the rotating shaft 361 is located at the outer side of the second adsorption case 32, the driven pulley 3622 is mounted on one end of the rotating shaft 361, and the synchronous belt 3623 is tensioned outside the driving pulley and the driven pulley 3622.
The lower end of the first vacuum generator 23 is provided with an air outlet 231, and a dust collecting bag 232 is arranged at the air outlet 231. The dust collected in the first air chamber 221 is sucked into the dust collection bag 232 through the first vacuum generator 23 to be collected.
The first vacuum generator 23 and the second vacuum generator 33 are vacuum pumps.
If the paper feeding and conveying table is also provided with the structure of conveying the paper board by matching the sun gear disclosed in the patent publication number CN214421508U and the publication date 2021, 10 and 19 with vacuum adsorption, the adsorption of the paper board and the adsorption of dust can share one set of vacuum adsorption equipment, namely the first adsorption box 22 and the first vacuum generator 23. In view of the above, in a preferred embodiment, a partition 222 is disposed in the first adsorption tank 22, the partition 222 divides the first air chamber 221 into a front air chamber 2211 and a rear air chamber 2212, and the lateral adsorption strip-shaped hole 211 is communicated with the rear air chamber 2212. With the above arrangement, the existing sun gear and suction hole transport cardboard structure is at the front air chamber 2211. When the first vacuum generator 23 works, due to the blocking of the partition plate 222, dust sucked by the transverse adsorption strip-shaped holes 211 only enters the rear air cavity 2212, and then directly enters the dust collecting bag 232 through the air outlet at the lower end of the first vacuum generator 23, and the dust cannot enter the front air cavity 2211 to pollute the rotation of the sun wheel.
In addition, it should be noted that, in the specific embodiments described in the present specification, names of various parts and the like may be different, and all equivalent or simple changes of the structures, features and principles described in the conception of the present utility model are included in the protection scope of the present utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions in a similar manner without departing from the scope of the utility model as defined in the accompanying claims.
Claims (8)
1. The paper feeding and cleaning mechanism of the corrugated board printer comprises a frame, a paper feeding mechanism and a cleaning and conveying mechanism, wherein the paper feeding mechanism and the cleaning and conveying mechanism are sequentially arranged on the frame from front to back; the paper feeding mechanism comprises a paper feeding conveying table, a first adsorption box and a first vacuum generator, wherein the first adsorption box is arranged at the bottom of the paper feeding conveying table, a first air chamber is arranged in the first adsorption box, and the first vacuum generator is arranged at the bottom of the first adsorption box and connected with the first air chamber; the method is characterized in that: the cleaning conveying mechanism comprises a cleaning conveying table, a second adsorption box, a second vacuum generator, a cleaning brush, a plurality of rollers and a first driving unit capable of driving the rollers to rotate, the cleaning conveying table is arranged on the frame, the conveying surface of the cleaning conveying table is flush with the conveying surface of the paper feeding conveying table, and the front end of the cleaning conveying table is connected with the rear end of the paper feeding conveying table in a closing manner; the second adsorption box is arranged at the bottom of the cleaning conveying table, a second air chamber is arranged in the second adsorption box, and the second vacuum generator is arranged on the second adsorption box and connected with the second air chamber; the conveying surface of the cleaning conveying table is provided with a plurality of adsorption ports communicated with the second air cavity, the adsorption ports are the same as the number of the rollers and correspond to each other one by one, each roller is rotatably arranged in the second air cavity, each roller is respectively positioned in the corresponding adsorption port, and each roller is arranged in a protruding way from the upper part of the corresponding adsorption port; the cleaning brush is arranged on the frame and above the front end of the cleaning conveying table, the brush hair of the cleaning brush is arranged downwards, and the brush hair of the cleaning brush is in contact fit with the conveying surface of the cleaning conveying table; the rear end of the upper paper conveying table is provided with a transverse adsorption strip-shaped hole communicated with the first air chamber.
2. The upper paper cleaning mechanism of a corrugated board printer as claimed in claim 1, wherein: the machine frame is provided with a bar-shaped guide rail, a sliding block and a lifting driving device, the bar-shaped guide rail is vertically arranged on the machine frame, the sliding block is sleeved on the bar-shaped guide rail and can move along the bar-shaped guide rail, and the cleaning brush is arranged on the sliding block; the lifting driving device is arranged on the frame, and the power output end of the lifting driving device is in transmission connection with the sliding block.
3. The upper paper cleaning mechanism of a corrugated board printer as claimed in claim 2, wherein: the lifting driving device comprises a lifting motor, a screw rod and a threaded sleeve, the lifting motor is arranged on the frame, the threaded sleeve is arranged on the sliding block, the screw rod is arranged in the threaded sleeve and parallel to the strip-shaped guide rail, and the upper end of the screw rod is in transmission connection with a power output shaft of the lifting motor.
4. The upper paper cleaning mechanism of a corrugated board printer as claimed in claim 1, wherein: the first driving unit comprises a plurality of rotating shafts and a plurality of rotating shaft driving units, the rotating shafts and the rotating shaft driving units are the same in number and correspond to each other one by one, each rotating shaft is rotatably installed inside the second adsorption box, each roller is installed on the corresponding rotating shaft respectively, the rotating shaft driving units are installed on the outer wall of the second adsorption box, and the power output end of each rotating shaft driving unit is in transmission connection with one end of each rotating shaft.
5. The paper feeding cleaning mechanism of a corrugated board printer as claimed in claim 4, wherein: the rotating shaft driving unit comprises a driving motor, a driving belt wheel, a driven belt wheel and a synchronous belt, wherein the driving motor is installed on the outer wall of the second adsorption box, the driving belt wheel is installed on a power output shaft of the driving motor, one end part of the rotating shaft is located on the outer side of the second adsorption box, the driven belt wheel is installed on one end part of the rotating shaft, and the synchronous belt is tensioned outside the driving belt wheel and the driven belt wheel.
6. The upper paper cleaning mechanism of a corrugated board printer as claimed in claim 1, wherein: the lower end of the first vacuum generator is provided with an air outlet, and a dust collecting bag is arranged at the air outlet.
7. The upper paper cleaning mechanism of a corrugated board printer as claimed in claim 1, wherein: the first vacuum generator and the second vacuum generator are vacuum pumps.
8. The upper paper cleaning mechanism of a corrugated board printer as claimed in claim 1, wherein: the first adsorption box is internally provided with a partition board, the partition board divides the first air chamber into a front air chamber and a rear air chamber, and the transverse adsorption strip-shaped holes are communicated with the rear air chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323343787.5U CN220334224U (en) | 2023-12-08 | 2023-12-08 | Paper feeding cleaning mechanism of corrugated board printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323343787.5U CN220334224U (en) | 2023-12-08 | 2023-12-08 | Paper feeding cleaning mechanism of corrugated board printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220334224U true CN220334224U (en) | 2024-01-12 |
Family
ID=89457178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323343787.5U Active CN220334224U (en) | 2023-12-08 | 2023-12-08 | Paper feeding cleaning mechanism of corrugated board printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220334224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118238506A (en) * | 2024-03-25 | 2024-06-25 | 连云港市振扬纸品有限公司 | Carton surface intelligent printing device |
-
2023
- 2023-12-08 CN CN202323343787.5U patent/CN220334224U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118238506A (en) * | 2024-03-25 | 2024-06-25 | 连云港市振扬纸品有限公司 | Carton surface intelligent printing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220334224U (en) | Paper feeding cleaning mechanism of corrugated board printer | |
| CN213833627U (en) | Circuit board and film autosegregation mechanism | |
| CN217478437U (en) | Automatic plate pushing machine | |
| CN114655744A (en) | Automatic circulating feeder and automatic circulating feeding method for sheet materials | |
| CN112281536B (en) | Calendering equipment for heat sensitive paper | |
| CN219173851U (en) | Corrugated board stacking machine | |
| CN211764200U (en) | Printing machine dust collector | |
| CN215751484U (en) | A cardboard printing device | |
| CN217259082U (en) | Conveying structure of packaging printing machine | |
| CN221339898U (en) | Feeding device for printing machine | |
| CN117261456A (en) | Paperboard ink printing device and printing system | |
| CN219727327U (en) | Carton printing and feeding device | |
| CN222451515U (en) | Corrugated carton is with wainscot machine that possesses turn-over function | |
| CN114801326A (en) | Printing device for carton processing and capable of conducting stacking and receiving through sensor | |
| CN220262176U (en) | Automatic clapping and aligning device of box sticking machine | |
| CN220180377U (en) | Dust removing device for printing front end | |
| CN221366027U (en) | Paper feeding mechanism of paper bowl forming machine | |
| CN212923373U (en) | Finished product stacking device of laminating machine | |
| CN218615682U (en) | Gluing equipment for processing of paper mounted on gift box | |
| CN220973682U (en) | Surface laminating device for printed matter production | |
| CN221100539U (en) | Detection device applied to printing equipment | |
| CN213947800U (en) | Carton printing machine | |
| CN223032499U (en) | Feeding device for packaging paper printing | |
| CN217435352U (en) | Environment-friendly lithography apparatus with dust collector | |
| CN219806596U (en) | Dust removing device of printing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |