CN217073822U - Green printing device - Google Patents
Green printing device Download PDFInfo
- Publication number
- CN217073822U CN217073822U CN202220758200.3U CN202220758200U CN217073822U CN 217073822 U CN217073822 U CN 217073822U CN 202220758200 U CN202220758200 U CN 202220758200U CN 217073822 U CN217073822 U CN 217073822U
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- Prior art keywords
- belt
- support
- roller
- installation
- groove
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- 238000007639 printing Methods 0.000 title claims abstract description 31
- 238000009434 installation Methods 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000003825 pressing Methods 0.000 claims abstract description 16
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 238000010186 staining Methods 0.000 claims description 4
- 230000007306 turnover Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 17
- 239000012535 impurity Substances 0.000 abstract description 15
- 238000005096 rolling process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 239000002313 adhesive film Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/06—Special supports, platforms or trolleys for supporting machines on tables
Landscapes
- Delivering By Means Of Belts And Rollers (AREA)
Abstract
The utility model belongs to the technical field of printing machines, in particular to a green printing device, which comprises a supporting frame and a supporting table, wherein the top end of the supporting table is provided with a groove, rolling shafts are movably arranged between two opposite side walls at the two ends of the groove, a conveying belt is sleeved between the two groups of rolling shafts, and the two ends of the rolling shaft positioned at the front end of the groove are both penetrated outside the side wall of the supporting table and are provided with a gear a; each support at the top end of the support table is movably provided with a belt wheel facing the inner side of the support table, and a pressing belt is sleeved between the two belt wheels on the left side and between the two belt wheels on the right side; detachable is provided with and is stained with grey edulcoration subassembly in the installation shell, is provided with the transmission assembly who is used for the drive to be stained with grey edulcoration subassembly function on being in the support at rear for solve and adopt the wind that the fan blew out to blow off the dust impurity on the paper, lead to the wind that the fan blew out to blow paper position partially easily, make the problem of the phenomenon that characters or pattern printed on the paper appear the deviation.
Description
Technical Field
The utility model belongs to the technical field of the printing machine, concretely relates to green printing device.
Background
Printing is a technology of printing characters or patterns on drawings by adopting a printing machine, the current green printing machine is compared with other types of printing machines, the green printing machine is at the front in the aspect of environmental protection, parts of the green digital printing machine can be recycled, and meanwhile, the green digital printing machine has the advantages of degradable materials, long service life of the parts, energy conservation, consumption reduction, low noise and the like, so that the green printing machine is widely used in real life.
In the printing process, in order to ensure the quality of characters or patterns on printed paper, ash removal and impurity removal are generally performed on the surface of the printed paper, so that the surface of the paper is kept clean, and the influence of dust and impurities on the paper on subsequent printing operation is avoided; however, when removing dust from printed paper, a fan is usually arranged at a paper inlet of the printer, and dust and impurities on the paper are blown off by the air blown out by the fan.
SUMMERY OF THE UTILITY MODEL
Based on the problem mentioned in the above-mentioned background art, the utility model provides a green printing device for the solution adopts the wind that the fan blew off to blow off the dust impurity on the paper, and the wind that leads to the fan to blow the paper position easily partially, makes the problem of the phenomenon that characters or pattern that print on the paper appear the deviation.
The utility model adopts the technical scheme as follows:
a green printing device comprises a support frame and a support table arranged at the top end of the support frame, wherein a groove is formed in the top end of the support table, rolling shafts are movably arranged between two opposite side walls at two ends of the groove, a conveying belt is sleeved between the two groups of rolling shafts, two ends of each rolling shaft positioned at the front end of the groove penetrate through the outer side of the side wall of the support table and are provided with gears a, and a driving assembly used for driving the rolling shaft positioned at the front end to rotate is arranged on the left side wall in front of the support table; the supporting table is transversely provided with a printer body positioned above the conveying belt and an installation shell positioned behind the printer body; two supports with opposite positions are arranged on the left side and the right side of the top end of the support table, a belt wheel facing the inner side of the support table is movably arranged on each support, a pressing belt is sleeved between the two belt wheels on the left side and between the two belt wheels on the right side, the lower end surface of each pressing belt is in contact with the conveying belt, mounting shafts of the two belt wheels at the front end penetrate through the corresponding side wall of the support and are provided with gears b, and the gears b are meshed with the corresponding gears a; the detachable is provided with and is stained with ash edulcoration subassembly in the installation shell, is in the rear be provided with on the support and be used for the drive be stained with the transmission assembly of ash edulcoration subassembly function.
On the basis of the technical scheme, the utility model discloses following improvement has still been made:
further, drive assembly include the motor with set up in the mounting bracket on the lateral wall of brace table the place ahead, the motor is installed on the mounting bracket, the motor main shaft with the front end the roller bearing is connected.
Further, the ash dipping and impurity removing component comprises a rotary drum, two opposite inner side walls of the mounting shell are respectively provided with a stabilizing sleeve, mounting discs are movably clamped in the two stabilizing sleeves, the centers of the two mounting discs are respectively provided with a conical clamping groove, the centers of two ends of the rotary drum are respectively provided with a mounting groove, a reset spring and a positioning fixture block are arranged in the two mounting grooves, and the reset spring is positioned between the positioning fixture block and the bottom of the mounting groove; the conical parts of the positioning clamping blocks positioned at the centers of the two ends of the roller can be correspondingly clamped in the clamping grooves.
Further, the transmission assembly comprises a transmission belt wheel and a driven belt wheel, and an installation shaft of the belt wheel on the support behind the support table penetrates through the outer side of the group of support side walls and is provided with the transmission belt wheel; the installation axle that is located the mounting disc on the mounting shell left side runs through to the mounting shell left side wall is outer and install driven pulley, drive pulley with be connected through the drive belt between the driven pulley.
Furthermore, keep away from printer body the shielding plate is all installed to installation shell oral area both sides, two it has the board that turns over to articulate between the shielding plate.
The utility model has the advantages that:
through the arrangement of the conveying belt, the printed paper can be conveyed, the pressing belts are sleeved between the two belt wheels on the left side and between the two belt wheels on the right side, and through the arrangement of the two groups of pressing belts, the left side and the right side of the paper can be respectively pressed, so that the two sides of the paper on the conveying belt can be stably positioned, and the position of the paper is prevented from shifting when the paper moves on the conveying belt; simultaneously through being stained with ash dust removal component's setting, when the paper moved towards the printer body under the transport effect of conveyer belt, be stained with ash dust removal component and roll and can glue the dust impurity on the paper and fall, and owing to the setting through two sets of suppression areas, can realize suppressing the paper, can avoid promptly to glue the dust impurity on the paper when dust removal component rolls and fall the in-process and shift the paper to can guarantee can not make the paper position take place the aversion phenomenon when removing dust to the paper.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic diagram of a green printing apparatus according to the present invention;
FIG. 2 is a schematic view of a green printing apparatus according to the present invention;
FIG. 3 is a schematic view of a middle subassembly of a green printing apparatus according to the present invention;
FIG. 4 is a schematic view of a green printing apparatus center subassembly of the present invention;
fig. 5 is a cross-sectional view of a green printing apparatus center subassembly of the present invention.
The main element symbols are as follows:
1. a support frame; 2. a support table; 3. a conveyor belt; 4. a printer body; 5. mounting a shell; 6. a support; 7. a pulley; 8. pressing the belt; 9. a shielding plate; 10. turning over a plate; 11. a drive pulley; 12. a transmission belt; 13. a drum; 14. a driven pulley; 15. a motor; 16. a mounting frame; 17. a roller; 18. a gear a; 19. a gear b; 20. a groove; 22. a stabilizing sleeve; 23. mounting a disc; 24. mounting grooves; 25. a return spring; 26. positioning a fixture block; 27. a clamping groove.
Detailed Description
As shown in fig. 1 to 5, a green printing apparatus includes a supporting frame 1 and a supporting platform 2 disposed on the top of the supporting frame 1, a groove 20 is disposed on the top of the supporting platform 2, rollers 17 are movably disposed between two opposite sidewalls of two ends of the groove 20, the two rollers 17 can be rotated, a conveyer belt 3 is sleeved between the two sets of rollers 17, the two rollers 17 are connected by the conveyer belt 3, so that when one roller 17 rotates, the other roller 17 can be driven to rotate under the action of the conveyer belt 3, meanwhile, the conveyer belt 3 can also be moved between the two rollers 17, and a printing paper can be placed on the conveyer belt 3, and when the conveyer belt 3 moves, the paper can be driven to move;
referring to fig. 1 and 3, both ends of the roller 17 located at the front end of the groove 20 penetrate through the side wall of the supporting platform 2 and are provided with a gear a18, a driving component for driving the roller 17 located at the front end to rotate is arranged on the left side wall in front of the supporting platform 2, the roller 17 located at the front end can be driven to rotate through the driving component, after the action of the conveyer belt 3, the roller 17 located at the rear end can be driven to rotate, and meanwhile, the conveyer belt 3 can also move between the two rollers 17; the driving assembly comprises a motor 15 and a mounting frame 16 arranged on the outer side wall in front of the support table 2, the motor 15 is mounted on the mounting frame 16, a main shaft of the motor 15 is connected with a roller 17 at the front end, the motor 15 connected with the left end of the roller 17 at the front end can be stably fixed through the mounting frame 16, and the motor 15 is started to drive the roller 17 at the front end to rotate through the motor 15;
referring to fig. 1 to 4, the printer body 4 above the conveyer belt 3 and the mounting shell 5 behind the printer body 4 are transversely arranged on the support table 2, and through the arrangement of the printer body 4, after the conveyer belt 3 conveys paper to the lower part of the printer body 4, the printer body 4 can print characters or patterns on the paper; the ash-stained impurity removing component is detachably arranged in the mounting shell 5, and is arranged in the mounting shell 5 behind the printer body 4, so that in the process of conveying paper on the conveying belt 3 to the position below the printer body 4, dust impurities on the paper can be removed in advance by the ash-stained impurity removing component, and the surface of the paper conveyed to the position below the printer body 4 is kept clean;
referring to fig. 3, two supports 6 with opposite positions are arranged on the left side and the right side of the top end of the support table 2, a belt wheel 7 facing the inner side of the support table 2 is movably arranged on each support 6, a pressing belt 8 is sleeved between the two belt wheels 7 on the left side and between the two belt wheels 7 on the right side, the lower end face of each pressing belt 8 is in contact with the conveying belt 3, and the left side and the right side of paper placed on the conveying belt 3 can be pressed through the arrangement of the two groups of pressing belts 8, so that the phenomenon of dislocation of the paper when the paper moves on the conveying belt 3 can be avoided;
the mounting shafts of the two belt wheels 7 at the front end penetrate through the corresponding side walls of the support 6 and are provided with gears b19, and the gears b19 are meshed with the corresponding gears a 18; through the two sets of gears b19, the two sets of gears b19 are respectively engaged with the gears a18 at the two ends of the front roller 17, so that the motor 15 drives the front roller 17 to rotate, and simultaneously, the gears a18 at the two ends of the set of roller 17 can be synchronously driven to rotate, when the two sets of gears a18 are respectively engaged with the corresponding gears b19 for transmission, the belt wheel 7 on the support 6 at the left side in front and the belt wheel 7 on the support 6 at the right side in front can be respectively driven to rotate, and after being respectively driven by the corresponding pressing belt 8, the belt wheel 7 on the support 6 at the left side in rear and the belt wheel 7 on the support 6 at the right side in rear can be correspondingly driven to rotate, and meanwhile, the corresponding pressing belt 8 can also be moved, so that the two sets of pressing belts 8 not only can press the left and right sides of paper on the conveyor belt 3, but also can push the paper, the paper can move more smoothly on the conveyer belt 3;
referring to fig. 1, 2 and 4, a transmission assembly for driving the dust-staining and cleaning assembly to operate is arranged on the support 6 at the rear, the dust-staining and cleaning assembly can be driven to operate through the transmission assembly, and when the dust-staining and cleaning assembly operates, dust and impurities on the surface of paper on the conveyor belt 3 can be adhered and removed;
referring to fig. 1, 2, 4 and 5, the ash-dipping impurity-removing assembly includes a roller 13, two opposite inner side walls of the mounting shell 5 are respectively provided with a stabilizing sleeve 22, mounting discs 23 are movably clamped in the two stabilizing sleeves 22, and the two groups of mounting discs 23 can rotate in the corresponding stabilizing sleeves 22;
when the roller 13 needs to be replaced, the roller 13 is held by a hand to be pulled in a direction away from the center of the mounting disc 23, because the clamping end of the positioning fixture block 26 and the clamping groove 27 are both arranged in a cone shape capable of realizing fitting, in the pulling process, the conical surface of the clamping groove 27 can contact and abut against the conical surface corresponding to the positioning fixture block 26, so that the return spring 25 is compressed to enable the conical part of the positioning fixture block 26 to move out of the clamping groove 27 and retract into the mounting groove 24, and the roller 13 can be pulled out and taken down from between the two mounting discs 23 after the conical part of the positioning fixture block 26 moves out of the clamping groove 27, so that the roller 13 is detachably mounted between the two mounting discs 23, and the roller 13 can be conveniently replaced at a later stage; the circumferential wall of the arranged roller 13 is pasted with an adhesive film, when the roller 13 rotates, the circumferential surface of the roller 13 is contacted with the top surface of the paper on the conveyer belt 3, and along with the movement of the paper, the adhesive film pasted on the circumferential wall of the roller 13 can stick off the dust and impurities on the surface of the paper, so that the dust and impurities on the surface of the paper can be removed; due to the fact that the two pressing belts 8 are arranged, the two pressing belts 8 respectively press the left side and the right side of the paper, and therefore the situation that when the roller 13 rolls, the paper is stuck up by the adhesive film attached to the circumferential wall of the roller 13 and is staggered can be avoided, and the paper cannot be displaced when dust is removed from the paper.
Referring to fig. 2, the transmission assembly includes a transmission belt pulley 11 and a driven belt pulley 14, and an installation shaft of the belt pulley 7 on the support 6 behind the support table 2 penetrates through the side wall of the support 6 and is provided with the transmission belt pulley 11; the driving belt wheel 11 is arranged on the mounting shaft of the belt wheel 7 on the support 6 on the left side behind the support table 2, so that the belt wheel 7 on the group of supports 6 can synchronously drive the driving belt wheel 11 to rotate when rotating;
a mounting shaft of a mounting disc 23 positioned on the left side of the mounting shell 5 penetrates through the left side wall of the mounting shell 5 and is provided with a driven belt wheel 14, and the transmission belt wheel 11 is connected with the driven belt wheel 14 through a transmission belt 12; the driven pulley 14 is arranged on the mounting shaft of the mounting disc 23 on the left side of the mounting shell 5, and is assembled with the mounting disc 23, and the driving pulley 11 is connected with the driven pulley 14 through the driving belt 12, so that the driven pulley 14 can be driven to rotate after being acted by the driving belt 12 when the driven pulley 14 rotates, and the driven pulley 14 can drive the mounting disc 23 on the left side of the mounting shell 5 to rotate so as to drive the roller 13 to rotate when rotating.
Referring to fig. 2, keep away from 5 oral area both sides of installation shell of printer body 4 and all install shielding plate 9, articulated between two shielding plates 9 have a board 10 that turns over, through the setting of the board 10 that turns over that sets up and two sets of shielding plates 9, can seal installation shell 5 oral area, avoid dust impurity to enter into in the installation shell 5.
The present invention has been described in detail above. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (5)
1. A green printing device, characterized in that: the conveying belt conveyor comprises a support frame (1) and a support table (2) arranged at the top end of the support frame (1), wherein a groove (20) is formed in the top end of the support table (2), rollers (17) are movably arranged between two opposite side walls at two ends of the groove (20), a conveying belt (3) is sleeved between two groups of rollers (17), two ends of each roller (17) located at the front end of the groove (20) penetrate through the outer side wall of the support table (2) and are provided with gears a (18), and a driving assembly used for driving the roller (17) located at the front end to rotate is arranged on the left side wall in front of the support table (2); the supporting table (2) is transversely provided with a printer body (4) positioned above the conveying belt (3) and a mounting shell (5) positioned behind the printer body (4); two opposite supports (6) are arranged on the left side and the right side of the top end of the support table (2), belt wheels (7) facing the inner side of the support table (2) are movably arranged on each support (6), a pressing belt (8) is sleeved between the two belt wheels (7) on the left side and between the two belt wheels (7) on the right side, the lower end face of the pressing belt (8) is in contact with the conveying belt (3), mounting shafts of the two belt wheels (7) on the front end penetrate through the corresponding side walls of the supports (6) and are provided with gears b (19), and the gears b (19) are meshed with the corresponding gears a (18); the detachable is provided with and is stained with ash edulcoration subassembly in installation shell (5), is in the rear be provided with on support (6) and be used for the drive be stained with the transmission assembly of ash edulcoration subassembly function.
2. A green printing apparatus according to claim 1, wherein: drive assembly include motor (15) with set up in mounting bracket (16) on brace table (2) the place ahead lateral wall, motor (15) are installed on mounting bracket (16), motor (15) main shaft and front end roller (17) are connected.
3. A green printing apparatus according to claim 1, wherein: the ash-staining and impurity-removing component comprises a roller (13), two opposite inner side walls of the installation shell (5) are respectively provided with a stabilizing sleeve (22), installation discs (23) are movably clamped in the two stabilizing sleeves (22), the centers of the two installation discs (23) are respectively provided with a conical clamping groove (27), the centers of two ends of the roller (13) are respectively provided with an installation groove (24), two installation grooves (24) are respectively provided with a reset spring (25) and a positioning fixture block (26), and the reset spring (25) is positioned between the positioning fixture block (26) and the bottom of the installation groove (24); the conical parts of the positioning clamping blocks (26) positioned at the centers of the two ends of the roller (13) can be correspondingly clamped in the clamping grooves (27).
4. A green printing apparatus according to claim 3, wherein: the transmission assembly comprises a transmission belt wheel (11) and a driven belt wheel (14), and a mounting shaft of the belt wheel (7) on the support (6) behind the support table (2) penetrates through the side wall of the support (6) and is provided with the transmission belt wheel (11); the installation shaft of the installation disc (23) on the left side of the installation shell (5) penetrates to the outer side wall of the left side of the installation shell (5) and is provided with the driven belt wheel (14), and the transmission belt wheel (11) is connected with the driven belt wheel (14) through a transmission belt (12).
5. A green printing apparatus according to claim 1, wherein: keep away from printer body (4) installation shell (5) oral area both sides all install shielding plate (9), two it has board (10) to turn over to articulate between shielding plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220758200.3U CN217073822U (en) | 2022-04-01 | 2022-04-01 | Green printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220758200.3U CN217073822U (en) | 2022-04-01 | 2022-04-01 | Green printing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217073822U true CN217073822U (en) | 2022-07-29 |
Family
ID=82553618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220758200.3U Active CN217073822U (en) | 2022-04-01 | 2022-04-01 | Green printing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217073822U (en) |
-
2022
- 2022-04-01 CN CN202220758200.3U patent/CN217073822U/en active Active
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| GR01 | Patent grant | ||
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