CN112537140A - Digital laser printer - Google Patents
Digital laser printer Download PDFInfo
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- CN112537140A CN112537140A CN202011386446.4A CN202011386446A CN112537140A CN 112537140 A CN112537140 A CN 112537140A CN 202011386446 A CN202011386446 A CN 202011386446A CN 112537140 A CN112537140 A CN 112537140A
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- paper
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- roller
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- 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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
- B41J2/47—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using the combination of scanning and modulation of light
- B41J2/471—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using the combination of scanning and modulation of light using dot sequential main scanning by means of a light deflector, e.g. a rotating polygonal mirror
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- 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
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0015—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
- B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
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- 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
- B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
- B41J15/04—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles
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- 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
- B41J29/12—Guards, shields or dust excluders
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- 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
- B41J29/17—Cleaning arrangements
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Abstract
The invention discloses a digital laser printer, which belongs to the technical field of printers and comprises a top case, a main case, a drying plate, a drive bevel gear, a middle mounting roller, a paper roller, a side pressing assembly, a positioning assembly and a heat dissipation plate, wherein the bottom of the top case is fixedly provided with the main case and a drive motor; according to the invention, the paper roll is internally installed, printing paper required during printing can be accommodated on the paper roll, meanwhile, the movable side pressing component is installed on the paper roll, after the printing paper is normally installed, the second outer top spring in the bottom groove formed in the paper roll can extrude and move the side pressing component, so that the side pressing component can be effectively attached and extruded with the installed printing paper, the printing paper is firmly fixed, the printing paper cannot move randomly during printing, the transmission stability of the printing paper is ensured, the printing accuracy is guaranteed, meanwhile, the position of the side pressing component can be adjusted according to the printing paper with different sizes, and the paper roll has wide applicability.
Description
Technical Field
The invention belongs to the technical field of printing machines, and particularly relates to a digital laser printing machine.
Background
A printing press, as the name implies, is a machine for printing text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The printing machines are of many kinds, but the general working principle is similar, firstly the characters and images to be printed are made into printing plates, then the printing plates are mounted on the printing machines, then the ink is coated on the positions of the printing plates with the characters and images by manpower or printing machines, and then the printing plates are directly or indirectly transferred onto paper or other printing materials (such as textiles, metal plates, plastics, leather, wood plates, glass and ceramics), so that the printed matters identical to the printing plates are reproduced. The invention and the development of the printing machine play an important role in the propagation of human civilization and culture, and the digital laser printing machine is produced along with the development of science and technology, so that the printing effect is greatly improved.
Chinese patent document (CN201710367362.8) discloses a laser printer, which includes a case, a host, a display, a height adjuster, a laser generator, a jig platform, a mounting plate, a cylinder, and a controller; the host machine is arranged in the machine case, the host machine is respectively and electrically connected with the display, the laser generator and the controller, the height adjuster is fixedly arranged at the top of the machine case, the laser generator is arranged on the height adjuster, the jig platform is arranged on the top of the machine case under the laser generator, the mounting plates are respectively vertically arranged at two sides of the jig platform, the air cylinders are respectively arranged at the inner sides of the two mounting plates, the display is fixedly connected on the height adjuster, the controller is arranged at the top of the machine case, the device can observe whether the pattern is correct or not by inputting the pattern to be printed in the host machine, place the material to be printed on the jig platform, position the material by the air cylinders, and adjust the height of the laser generator to a proper height by the height adjuster, and starting the controller to print the material to be printed. This laser printer simple structure, convenient operation, it is more convenient to remove, and the cost is lower relatively, positioning accuracy and yields are higher relatively, and the application effect is fabulous, but does not install any paper stock structure including this printer, when printing, need incessantly add the printing paper in the printer, and is comparatively troublesome, does not be provided with any temperature raising structure in the exit simultaneously, comes out the back at the printing, can't make the oil film carry out ultimate quick air-dry, influences the printing quality, needs carry out certain improvement.
Disclosure of Invention
The invention aims to: in order to solve the problem that the traditional printing machine is not provided with any paper storage structure, when printing, printing paper is required to be added into the printing machine ceaselessly, the printing is troublesome, the outlet is not provided with any temperature raising structure, and after the printing is finished, the oil film cannot be finally and quickly dried to influence the quality of the printed matter, so that the digital laser printing machine is provided.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a digital laser printer, includes top of the aircraft, host computer shell, dry board, drive bevel gear, puts in installation roller, paper roll, side pressing assembly, locating component and heating panel, the bottom fixed mounting of top of the aircraft has host computer shell and driving motor, there is the light screen through locating component fixed mounting in the cell body that the top of the aircraft was seted up, the inside of top of the aircraft has seted up out the paper slot, it installs the movable pulley to rotate through the installation connecting rod on the lateral wall of paper slot, dry board installs side slot and movable pulley sliding connection through the second of seting up on its both sides outer wall, driving motor's output shaft one end fixed mounting has the transmission shaft, the one end of transmission shaft is passed and is extended to the side shell intracavity fixed mounting of host computer shell and is had drive bevel gear, install the paper roll through the mounting bracket rotation on the top surface inner.
As a further description of the above technical solution:
the bottom fixed mounting of host computer shell has the footing, the bottom fixed mounting of drying plate has the heating panel.
As a further description of the above technical solution:
the side wall of the top case is provided with a first installation side groove, the inner wall of the first installation side groove is fixedly provided with an inner guide rail, the inside of the first installation side groove is fixedly provided with a first outer top spring, and the inner guide rail is provided with a positioning assembly in a sliding manner.
As a further description of the above technical solution:
the positioning assembly comprises a positioning pin shaft, a moving block and a convex block, the positioning pin shaft is fixedly arranged at one end of the moving block, the other end of the positioning pin shaft is clamped and embedded into a clamping and embedding hole formed in the shading plate, and the convex block is fixedly arranged on the outer wall of one side of the moving block.
As a further description of the above technical solution:
go out the paper groove outside and lie in fixed mounting on one side outer wall of mainframe shell and go out the cardboard, it installs the quick-witted door through the hinge is articulated on the rear side outer wall of mainframe shell.
As a further description of the above technical solution:
the utility model discloses a transmission device, including a main case, a driven shaft, an installation roller, a transmission belt, a cleaning brush, a driven bevel gear, an installation roller, a transmission belt, a transmission shaft, a transmission belt, a.
As a further description of the above technical solution:
the waste material export has been seted up to the inside that is located the mainframe shell above the transmission belt, the winding has the printing paper on the paper roll.
As a further description of the above technical solution:
the paper roll comprises paper rolls and is characterized in that mounting rails are fixedly mounted at the top and the bottom of the paper rolls, side compression assemblies with mounting chutes are slidably mounted on the mounting rails, each side compression assembly comprises a combined moving ring, a combined rotating ring and a mounting outer rib, an internal mounting groove is formed in the combined moving ring, the combined rotating ring is rotatably mounted in the internal mounting groove through the mounting outer rib fixedly mounted on the outside of the combined rotating ring, and an anti-slip pad is fixedly mounted on the outer wall of one side of the combined rotating ring.
As a further description of the above technical solution:
the bottom groove has been seted up to the bottom of paper roll, fixed mounting has interior slide rail on the inner wall of bottom groove, and the inside fixed mounting of bottom groove has the outer spring that pushes up of second, slidable mounting has the side ejector pad on the interior slide rail, the one end of the outer spring that pushes up of second and the one end fixed connection of side ejector pad, the lateral wall of side ejector pad and the lateral wall of side pressing assembly contact each other and extrude.
The invention also discloses a using method of the digital laser printer, which comprises the following steps:
s1, before printing, opening a machine door, installing printing paper, installing the printing paper on a paper roller, and after installing the printing paper, extruding and moving a side pressing component by a second external top spring in a bottom groove formed in the paper roller so that the side pressing component can be effectively attached to and extruded with the installed printing paper, firmly fixing the printing paper, preventing the printing paper from moving randomly during printing, ensuring the transmission stability of the printing paper and ensuring the printing accuracy;
s2, when one end of the side pressing component is tightly attached to the printing paper, when the printing paper on the paper roller is driven, the rotating inner ring rotates along with the pulling of the printing paper, so that the printing paper is protected;
s3, closing the machine door, and directly starting the driving motor when printing, wherein the driving motor drives the transmission shaft to rotate, and the driving bevel gear of the transmission shaft rotates;
s4, driving the bevel gear to drive the driven shaft with the driven bevel gear to rotate, so as to drive the middle-mounted installation roller to rotate, when the ordinary printing machine is used, some waste materials generated inside can be discharged onto the transmission belt through the waste material outlet, the transmission belt can move under the driving of the middle-mounted installation roller, and then the waste materials are sent out of the device;
s5, when the waste materials are sent out, the cleaning brush can be driven to rotate under the rotation of the middle mounting roller, the printing paper in transmission is effectively cleaned, the cleanliness of the printing paper is guaranteed, and therefore the quality of the printing finished products is guaranteed, and the printing finished products are not polluted and have no flaws;
s6, when the printed matter is sent out, the light screen can effectively prevent the printed matter from being exposed to light at the first time, the quality of the printed matter is protected, when the printed matter needs to be disassembled, the positioning pin shaft of the moving block of the positioning assembly is directly moved to one side, so that the positioning pin shaft is separated from the clamping hole of the light screen, and the quick disassembly of the light screen can be completed;
and S7, when the printed matter is sent out, the heating wires in the drying plate can be turned on, and the drying plate can carry out final drying treatment on the printed matter to keep the quality of the printed matter.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, the paper roll is internally installed, printing paper required during printing can be accommodated on the paper roll, meanwhile, the movable side pressing component is installed on the paper roll, after the printing paper is normally installed, the second outer top spring in the bottom groove formed in the paper roll can extrude and move the side pressing component, so that the side pressing component can be effectively attached and extruded with the installed printing paper, the printing paper is firmly fixed, the printing paper cannot move randomly during printing, the transmission stability of the printing paper is ensured, the printing accuracy is guaranteed, meanwhile, the position of the side pressing component can be adjusted according to the printing paper with different sizes, and the paper roll has wide applicability.
2. According to the invention, the side pressing assembly is composed of the combined moving ring and the combined rotating ring, when one end of the side pressing assembly is tightly attached to printing paper, the rotating inner ring can rotate along with the pulling of the printing paper when the printing paper on the paper roller is transmitted, so that the printing paper is protected, the problem that the printed product is flawed due to the fact that the printed paper is edged possibly caused by friction force when the printing paper is transmitted is effectively solved, and the side pressing assembly is reasonable in design and good in using effect.
3. According to the automatic waste discharging device, the waste outlet is arranged in the device, the transmission belt is arranged below the waste outlet, when a common printing machine is used, some waste generated inside can be discharged onto the transmission belt through the waste outlet, the transmission belt can move under the driving of the middle mounting roller, the waste is further sent out of the device, the automatic waste discharging function is achieved, the cleaning brush is arranged on the middle mounting roller, the cleaning brush can drive to rotate when the waste is sent out, printing paper in transmission is effectively cleaned, the cleanliness of the printing paper is guaranteed, the quality of a printing finished product is guaranteed, and the printing finished product is not polluted and has no defects.
4. Through installing the light screen that can dismantle fast on the top shell, when the printed matter is seen off, the light screen can effectively avoid the printed matter very first time to see light, protection printed matter quality, when needing to dismantle, directly to the positioning pin axle of one side removal locating component's movable block, make positioning pin axle break away from in the card hole of light screen, can accomplish the quick dismantlement to the light screen, install the drying plate in the below of light screen simultaneously, when the printed matter is seen off, the drying plate can advance final drying process to the printed matter, keep the quality of printed matter.
Drawings
Fig. 1 is a schematic perspective view of a digital laser printer.
Fig. 2 is a rear, partial cross-sectional view of a digital laser printer.
FIG. 3 is an enlarged bottom view of a paper roll in a digital laser printer.
Fig. 4 is an enlarged perspective view of the side press assembly of the digital laser printer after being disassembled.
Fig. 5 is an enlarged schematic view of a digital laser printer at a.
Fig. 6 is an enlarged schematic view of a digital laser printer at B.
Fig. 7 is an enlarged schematic view of a digital laser printer at C.
Illustration of the drawings:
1. a top case; 2. a visor; 3. a drive motor; 4. a main chassis; 5. footing; 6. discharging the paper board; 7. a paper outlet groove; 8. drying the plate; 9. a machine door; 10. a waste outlet; 11. a drive shaft; 12. a drive bevel gear; 13. a driven shaft; 14. a driven bevel gear; 15. a transfer belt; 16. a roller is arranged in the middle; 17. a cleaning brush; 18. a paper roll; 19. a side compression assembly; 191. combining the moving rings; 192. installing a chute; 193. installing an inner groove; 194. combining the rotating rings; 195. installing an outer rib; 20. printing paper; 21. installing a track; 22. a first mounting side channel; 23. a positioning assembly; 231. positioning a pin shaft; 232. a moving block; 233. a bump; 24. an inner guide rail; 25. a first outer top spring; 26. a sliding wheel; 27. installing a connecting rod; 28. a second mounting side channel; 29. a heat dissipation plate; 30. a bottom groove; 31. an inner slide rail; 32. a second outer top spring; 33. and a side push block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a digital laser printer comprises a top case 1, a main case 4, a drying plate 8, a drive bevel gear 12, a middle mounting roller 16, a paper roller 18, a side pressing assembly 19, a positioning assembly 23 and a heat dissipation plate 29, wherein the main case 4 and a drive motor 3 are fixedly mounted at the bottom of the top case 1, bottom feet 5 are fixedly mounted at the bottom of the main case 4, the heat dissipation plate 29 is fixedly mounted at the bottom of the drying plate 8, the stability of the device during mounting and placing can be greatly improved by mounting the bottom feet 5, and heat generated by the drying plate 8 can be effectively dissipated through the heat dissipation plate 29 by fixedly mounting the heat dissipation plate 29;
the light screen 2 is fixedly installed in a groove body formed in the top of the top case 1 through a positioning assembly 23, a first installation side groove 22 is formed in the side wall of the top case 1, an inner guide rail 24 is fixedly installed on the inner wall of the first installation side groove 22, a first outer top spring 25 is fixedly installed inside the first installation side groove 22, the positioning assembly 23 is slidably installed on the inner guide rail 24, the positioning assembly 23 is composed of a positioning pin shaft 231, a moving block 232 and a projection 233, the positioning pin shaft 231 is fixedly installed at one end of the moving block 232, the other end of the positioning pin shaft 231 is clamped and embedded into a clamping and embedding hole formed in the light screen 2, the projection 233 is fixedly installed on the outer wall of one side of the moving block 232, the light screen 2 is fixedly installed in the groove body formed in the top of the top case 1 through the positioning assembly 23, and the first installation side groove 22 is formed in the side wall of the top case 1, an inner guide rail 24 is fixedly installed on the inner wall of the first installation side groove 22, a first outer top spring 25 is fixedly installed inside the first installation side groove 22, a positioning assembly 23 is installed on the inner guide rail 24 in a sliding mode, the positioning assembly 23 is composed of a positioning pin shaft 231, a moving block 232 and a convex block 233, the positioning pin shaft 231 is fixedly installed at one end of the moving block 232, the other end of the positioning pin shaft 231 is clamped into a clamping and embedding hole formed in the light shielding plate 2, the convex block 233 is fixedly installed on the outer wall of one side of the moving block 232, when printed matters are sent out, the light shielding plate 2 can effectively prevent the printed matters from being exposed to light at the first time, printed matter quality is protected, when disassembly is needed, the positioning pin shaft 231 of the moving block 232 of the positioning assembly 23 is directly moved to one side, the positioning pin shaft 231 is separated from;
a middle-mounted installation roller 16 is rotatably installed on the inner wall of the main case 4 through a driven shaft 13, a transmission belt 15 is installed between the middle-mounted installation roller 16 and a transmission roller installed inside the main case 4, a cleaning brush 17 is fixedly installed at the middle position of the middle-mounted installation roller 16 on one side of the transmission belt 15, a driven bevel gear 14 is fixedly installed outside the driven shaft 13, the driving bevel gear 12 and the driven bevel gear 14 are meshed with each other, a waste material outlet 10 is formed in the main case 4 above the transmission belt 15, printing paper 20 is wound on the paper roller 18, the middle-mounted installation roller 16 is rotatably installed on the inner wall of the main case 4 through the driven shaft 13, the transmission belt 15 is installed between the middle-mounted installation roller 16 and the transmission roller installed inside the main case 4, and the cleaning brush 17 is fixedly installed at the middle position of the middle-mounted installation roller 16 on one side of the transmission, the driven bevel gear 14 is fixedly installed outside the driven shaft 13, the driving bevel gear 12 is meshed with the driven bevel gear 14, a waste material outlet 10 is formed in the main case 4 above the transmission belt 15, the printing paper 20 is wound on the paper roll 18, the machine door 9 is closed, the driving motor 3 is directly started when printing is performed, the driving motor 3 drives the transmission shaft 11 to rotate, the driving bevel gear 12 of the transmission shaft 11 drives the driven shaft 13 with the driven bevel gear 14 to rotate, so that the built-in installation roller 16 is driven to rotate, when the ordinary printing machine is used, some waste materials generated inside can be discharged onto the transmission belt 15 through the waste material outlet 10, the transmission belt 15 can move under the driving of the built-in installation roller 16, and then the waste materials are sent out of the device, and when the waste materials are sent out, the cleaning brush 17 can drive to rotate under the rotation of the built-in installation roller 16, the printing paper 20 in transmission is effectively cleaned, so that the cleanliness of the printing paper 20 is ensured, the quality of a printed finished product is ensured, and the printing paper is not polluted and has no flaws;
the paper roll 18 is fixedly provided with a mounting rail 21 at the top and the bottom, a side pressing component 19 with a mounting chute 192 is slidably mounted on the mounting rail 21, the side pressing component 19 is composed of a combined moving ring 191, a combined rotating ring 194 and a mounting outer rib 195, the combined moving ring 191 is internally provided with a mounting inner groove 193, the combined rotating ring 194 is rotatably mounted in the mounting inner groove 193 through the mounting outer rib 195 fixedly mounted at the outer part of the combined rotating ring 194, a non-slip mat is fixedly mounted on the outer wall at one side of the combined rotating ring 194, the mounting rail 21 is fixedly mounted at the top and the bottom of the paper roll 18, the side pressing component 19 with the mounting chute 192 is slidably mounted on the mounting rail 21, the side pressing component 19 is composed of the combined moving ring 191, the combined rotating ring 194 and the mounting outer rib 195, the mounting inner groove 193 is formed in the combined moving ring 191, the combined rotating ring 194 is rotatably arranged in the installation inner groove 193 through an installation outer rib 195 fixedly arranged outside the combined rotating ring 194, an anti-slip pad is fixedly arranged on the outer wall of one side of the combined rotating ring 194, when one end of the side pressing assembly 19 is tightly attached to printing paper, and the printing paper on the paper roller is driven, the rotating inner ring can rotate along with the pulling of the printing paper, so that the printing paper is protected;
a paper outlet groove 7 is formed in the top case 1, a paper outlet plate 6 is fixedly mounted on the outer wall of one side, located on the main case 4, of the outer side of the paper outlet groove 7, a machine door 9 is hinged to the outer wall of the rear side of the main case 4 through a hinge, printed matters can be automatically sent out to the paper outlet plate 6 through the paper outlet plate 6, and the internal structure of the device can be effectively protected through the installation of the machine door 9;
a sliding wheel 26 is rotatably mounted on the side wall of the paper discharging slot 7 through a mounting connecting rod 27, the drying plate 8 is slidably connected with the sliding wheel 26 through a second mounting side slot 28 formed on the outer walls of the two sides of the drying plate, a transmission shaft 11 is fixedly mounted at one end of an output shaft of the driving motor 3, a driving bevel gear 12 is fixedly mounted in a side casing cavity of the main machine casing 4 through one end of the transmission shaft 11, a paper roller 18 is rotatably mounted on the inner wall of the top surface of the main machine casing 4 through a mounting frame, a bottom slot 30 is formed at the bottom of the paper roller 18, an inner slide rail 31 is fixedly mounted on the inner wall of the bottom slot 30, a second outer pushing spring 32 is fixedly mounted in the bottom slot 30, a side pushing block 33 is slidably mounted on the inner slide rail 31, one end of the second outer pushing spring 32 is fixedly connected with one end of the side pushing block 33, and the side wall of the side pushing block 33, the paper roller 18 is rotatably arranged on the inner wall of the top surface of the main machine shell 4 through a mounting frame, the bottom of the paper roller 18 is provided with a bottom groove 30, the inner wall of the bottom groove 30 is fixedly provided with an inner slide rail 31, the inside of the bottom groove 30 is fixedly provided with a second outer push spring 32, the inner slide rail 31 is slidably provided with a side push block 33, one end of the second outer push spring 32 is fixedly connected with one end of the side push block 33, the side wall of the side push block 33 is contacted with and pressed against the side wall of the side push component 19, before printing, the machine door 9 is opened, the printing paper is installed, the printing paper 20 is installed on the paper roller 18, after the printing paper is installed, the second outer push spring 32 in the bottom groove 30 arranged on the paper roller 18 can extrude and move the side push component 19, so that the side push component 19 can be effectively attached and extruded with the installed printing paper 20, the printing paper 20 is firmly fixed, and, the printing paper 20 cannot move randomly, so that the transmission stability of the printing paper 20 is ensured, the printing accuracy is guaranteed, when one end of the side pressing assembly 19 is tightly attached to the printing paper, and the printing paper on the paper roller is transmitted, the rotating inner ring can rotate along with the pulling of the printing paper, so that the printing paper is protected;
the invention also discloses a using method of the digital laser printer, which comprises the following steps:
s1, before printing, opening the machine door 9, installing printing paper, installing the printing paper 20 on the paper roller 18, after installing the printing paper, extruding and moving the side pressing component 19 by the second external top spring 32 in the bottom groove 30 formed in the paper roller 18, enabling the side pressing component 19 to be effectively attached to and extruded with the installed printing paper 20, firmly fixing the printing paper 20, enabling the printing paper 20 not to move randomly during printing, ensuring the transmission stability of the printing paper 20 and ensuring the printing accuracy;
s2, when one end of the side compression assembly 19 is tightly attached to the printing paper, when the printing paper on the paper roller is driven, the rotating inner ring rotates along with the pulling of the printing paper, so that the printing paper is protected;
s3, closing the machine door 9, directly starting the driving motor 3 when printing, driving the transmission shaft 11 to rotate by the driving motor 3, and driving the bevel gear 12 of the transmission shaft 11 to rotate;
s4, driving the bevel gear 12 to drive the driven shaft 13 with the driven bevel gear 14 to rotate, so as to drive the middle mounting roller 16 to rotate, when the ordinary printing machine is in use, some waste materials generated inside can be discharged onto the transmission belt 15 through the waste material outlet 10, and the transmission belt 15 can move under the driving of the middle mounting roller 16, so that the waste materials are sent out of the device;
s5, when the waste materials are sent out, the cleaning brush 17 can be driven to rotate under the rotation of the middle mounting roller 16, the printing paper 20 in transmission is effectively cleaned, and the cleanliness of the printing paper 20 is ensured, so that the quality of the printing finished products is ensured, and the printing finished products are not polluted and have no flaws;
s6, when the printed matter is sent out, the shading plate 2 can effectively prevent the printed matter from being exposed to light at the first time, the quality of the printed matter is protected, and when the printed matter needs to be disassembled, the positioning pin shaft 231 of the moving block 232 of the positioning assembly 23 is directly moved to one side, so that the positioning pin shaft 231 is separated from the clamping hole of the shading plate 2, and the shading plate 2 can be rapidly disassembled;
s7, when the printed matter is fed out, the heating wire in the drying plate 8 is turned on, and the drying plate 8 can perform the final drying process on the printed matter to maintain the quality of the printed matter.
The working principle is as follows: before printing, the machine door 9 is opened, printing paper is installed, the printing paper 20 is installed on the paper roller 18, after the printing paper is installed, the second outer top spring 32 in the bottom groove 30 formed in the paper roller 18 can extrude and move the side pressing assembly 19, so that the side pressing assembly 19 can be effectively attached and extruded with the installed printing paper 20, the printing paper 20 is firmly fixed, the printing paper 20 cannot move randomly during printing, the transmission stability of the printing paper 20 is ensured, the printing accuracy is guaranteed, when one end of the side pressing assembly 19 is tightly attached to the printing paper, when the printing paper on the paper roller is transmitted, the rotating inner ring can rotate along with the pulling of the printing paper, the printing paper is protected, the machine door 9 is closed, when printing is performed, the driving motor 3 is directly opened, the driving motor 3 drives the transmission shaft 11 to rotate, the driving bevel gear 12 of the transmission shaft 11 rotates, the driving bevel gear 12 drives the driven shaft 13 with the driven bevel gear 14 to rotate, thereby driving the middle-placed installation roller 16 to rotate, when a common printing machine is used, some waste materials generated inside can be discharged onto the transmission belt 15 through the waste material outlet 10, the transmission belt 15 can move under the driving of the middle-placed installation roller 16, further the waste materials are sent out of the device, when the waste materials are sent out, the cleaning brush 17 can be driven to rotate under the rotation of the middle-placed installation roller 16, the printing paper 20 in transmission can be effectively cleaned, the cleanliness of the printing paper 20 is ensured, the quality of a printing finished product is ensured, the printing finished product is not polluted and has no flaw, when the printing product is sent out, the shading plate 2 can effectively avoid the printing product from being exposed to light at the first time, the quality of the printing product is protected, when the disassembly is needed, the positioning pin shaft 231 of the moving block 232 of the, the positioning pin shaft 231 is separated from the clamping hole of the shading plate 2, the shading plate 2 can be rapidly disassembled, when the printed matter is sent out, the heating wire in the drying plate 8 can be opened, the drying plate 8 can carry out final drying treatment on the printed matter, and the quality of the printed matter is kept.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a digital laser printer, includes top case (1), host computer shell (4), drying plate (8), drive bevel gear (12), put installation roller (16), paper roll (18), side pressure subassembly (19), locating component (23) and heating panel (29), its characterized in that: the bottom of the top case (1) is fixedly provided with a main case (4) and a driving motor (3), a light screen (2) is fixedly arranged in a groove body arranged at the top of the top shell (1) through a positioning component (23), a paper outlet groove (7) is formed in the top shell (1), a sliding wheel (26) is rotatably arranged on the side wall of the paper outlet groove (7) through a mounting connecting rod (27), the drying plate (8) is connected with the sliding wheel (26) in a sliding way through second mounting side grooves (28) arranged on the outer walls of the two sides of the drying plate, one end of an output shaft of the driving motor (3) is fixedly provided with a transmission shaft (11), one end of the transmission shaft (11) penetrates through and extends into a side shell cavity of the main machine shell (4) and is fixedly provided with a driving bevel gear (12), and a paper roller (18) is rotatably arranged on the inner wall of the top surface of the main case (4) through a mounting frame.
2. The digital laser printer according to claim 1, wherein the bottom of the main housing (4) is fixedly provided with the bottom foot (5), and the bottom of the drying plate (8) is fixedly provided with the heat dissipation plate (29).
3. The digital laser printer according to claim 2, wherein a first mounting side groove (22) is formed in a side wall of the top case (1), an inner guide rail (24) is fixedly mounted on an inner wall of the first mounting side groove (22), a first outer top spring (25) is fixedly mounted inside the first mounting side groove (22), and a positioning assembly (23) is slidably mounted on the inner guide rail (24).
4. The digital laser printer according to claim 3, wherein the positioning assembly (23) comprises a positioning pin shaft (231), a moving block (232) and a projection (233), the positioning pin shaft (231) is fixedly installed at one end of the moving block (232), the other end of the positioning pin shaft (231) is inserted into an insertion hole formed in the shading plate (2), and the projection (233) is fixedly installed on the outer wall of one side of the moving block (232).
5. The digital laser printer according to claim 1, wherein a paper outlet plate (6) is fixedly mounted on the outer wall of one side of the main case (4) outside the paper outlet slot (7), and a door (9) is hinged to the outer wall of the rear side of the main case (4) through a hinge.
6. The digital laser printer according to claim 1, wherein a middle-mounted installation roller (16) is rotatably installed on the inner wall of the main housing (4) through a driven shaft (13), a transmission belt (15) is installed between the middle-mounted installation roller (16) and a transmission roller installed inside the main housing (4), a cleaning brush (17) is fixedly installed at the middle position of the middle-mounted installation roller (16) on one side of the transmission belt (15), a driven bevel gear (14) is fixedly installed outside the driven shaft (13), and the driving bevel gear (12) and the driven bevel gear (14) are connected in an engaged manner.
7. The digital laser printer according to claim 6, wherein a waste outlet (10) is formed above the conveyor belt (15) inside the main housing (4), and the paper roll (18) is wound with printing paper (20).
8. The digital laser printer according to claim 7, wherein a mounting rail (21) is fixedly mounted on the top and the bottom of the paper roller (18), a side pressing assembly (19) having a mounting chute (192) is slidably mounted on the mounting rail (21), the side pressing assembly (19) comprises a combined moving ring (191), a combined rotating ring (194) and a mounting outer rib (195), an inner mounting groove (193) is formed in the combined moving ring (191), the combined rotating ring (194) is rotatably mounted in the inner mounting groove (193) through the mounting outer rib (195) fixedly mounted on the outer portion of the combined rotating ring (194), and an anti-slip pad is fixedly mounted on the outer wall of one side of the combined rotating ring (194).
9. The digital laser printer according to claim 8, wherein a bottom groove (30) is formed at the bottom of the paper roller (18), an inner slide rail (31) is fixedly installed on the inner wall of the bottom groove (30), a second outer ejection spring (32) is fixedly installed inside the bottom groove (30), a side push block (33) is slidably installed on the inner slide rail (31), one end of the second outer ejection spring (32) is fixedly connected with one end of the side push block (33), and the side wall of the side push block (33) is in contact with and presses the side wall of the side pressing assembly (19).
10. Use of a digital laser printer according to claims 1-9, characterized in that it comprises the following steps:
s1, before printing, opening a machine door (9), installing printing paper, installing the printing paper (20) on a paper roller (18), after installing the printing paper, extruding and moving a side pressing component (19) by a second external top spring (32) in a bottom groove (30) formed in the paper roller (18), enabling the side pressing component (19) to be effectively attached and extruded with the installed printing paper (20), firmly fixing the printing paper (20), enabling the printing paper (20) not to move randomly during printing, ensuring the transmission stability of the printing paper (20) and ensuring the printing accuracy;
s2, when one end of the side pressing component (19) is tightly attached to the printing paper, when the printing paper on the paper roller is transmitted, the rotating inner ring rotates along with the pulling of the printing paper, so that the printing paper is protected;
s3, closing the machine door (9), directly starting the driving motor (3) when printing is carried out, driving the transmission shaft (11) to rotate by the driving motor (3), and driving the bevel gear (12) of the transmission shaft (11) to rotate;
s4, driving the bevel gear (12) to drive the driven shaft (13) with the driven bevel gear (14) to rotate, so as to drive the middle-mounted installation roller (16) to rotate, when the ordinary printing machine is used, some waste materials generated inside can be discharged onto the transmission belt (15) through the waste material outlet (10), and the transmission belt (15) can move under the driving of the middle-mounted installation roller (16), so that the waste materials are sent out of the device;
s5, when the waste materials are sent out, the cleaning brush (17) can be driven to rotate under the rotation of the middle mounting roller (16), the printing paper (20) in transmission is effectively cleaned, and the cleanliness of the printing paper (20) is ensured, so that the quality of the printing finished products is ensured, and the printing finished products are not polluted and have no defects;
s6, when the printed matter is sent out, the shading plate (2) can effectively prevent the printed matter from being exposed to light at the first time, the quality of the printed matter is protected, and when the printed matter needs to be disassembled, the positioning pin shaft (231) of the moving block (232) of the positioning assembly (23) is directly moved to one side, so that the positioning pin shaft (231) is separated from the clamping hole of the shading plate (2), and the shading plate (2) can be rapidly disassembled;
s7, when the printed matter is sent out, the heating wire in the drying plate (8) can be turned on, the drying plate (8) can carry out final drying treatment on the printed matter, and the quality of the printed matter is kept.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011386446.4A CN112537140A (en) | 2020-12-02 | 2020-12-02 | Digital laser printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011386446.4A CN112537140A (en) | 2020-12-02 | 2020-12-02 | Digital laser printer |
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| Publication Number | Publication Date |
|---|---|
| CN112537140A true CN112537140A (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011386446.4A Withdrawn CN112537140A (en) | 2020-12-02 | 2020-12-02 | Digital laser printer |
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| CN (1) | CN112537140A (en) |
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| KR20020035033A (en) * | 2002-02-27 | 2002-05-09 | 조임호 | a joining and cutting machine for vinyl sheet |
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Application publication date: 20210323 |
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