CN110341313B - Scanning type glass ink jet machine - Google Patents

Scanning type glass ink jet machine Download PDF

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Publication number
CN110341313B
CN110341313B CN201910627513.8A CN201910627513A CN110341313B CN 110341313 B CN110341313 B CN 110341313B CN 201910627513 A CN201910627513 A CN 201910627513A CN 110341313 B CN110341313 B CN 110341313B
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Prior art keywords
pipe
fixedly connected
rack
fixedly communicated
water
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CN201910627513.8A
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CN110341313A (en
Inventor
彭基昌
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FOSHAN SANSHUI YINGJIE PRECISION MACHINERY CO LTD
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FOSHAN SANSHUI YINGJIE PRECISION MACHINERY CO LTD
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/165Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles

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  • Ink Jet (AREA)

Abstract

The invention relates to the technical field of scanning type glass ink jet printers, and discloses a scanning type glass ink jet printer which comprises a rack, a conveyor, a headstock, a guide rod, an ink jet head, a cleaning mechanism, a moisturizing mechanism and an operating platform, wherein the bottom of the conveyor is fixedly connected with the top of the rack, the bottom of the headstock is fixedly connected with the top of the middle position of one side of the rack, one end of the guide rod is fixedly connected with the top of the middle position of one side of the rack, the headstock is in sliding connection with the guide rod, the ink jet head is positioned on the headstock, the top of the cleaning mechanism is fixedly connected with the bottom of the headstock, and the moisturizing mechanism is positioned in the middle position of the other side of the rack. The invention achieves the purpose of avoiding substances such as ink oil and the like from being dried at the tip of the ink gun, and can simultaneously clear the ink on the surface of the ink gun, dry ice particles are instantly gasified during cleaning, no residue exists, no secondary waste is generated, the pollution can be directly removed on a machine, the production is not influenced, and the productivity can be improved.

Description

Scanning type glass ink jet machine
Technical Field
The invention relates to the technical field of scanning type glass ink jet printers, in particular to a scanning type glass ink jet printer.
Background
An ink jet printer is a type of printer that prints by mixing inks of various colors. Inkjet printers can accurately eject a large number of minute ink droplets onto a medium to be printed, thus forming an image that we see on a printing sheet. The printing head is the most important core component no matter the micro-piezoelectric printing technology or the thermal foaming printing technology, the number of nozzles of the printing head and the minimum volume of ink drops generated are also very important, once the condition of a plug occurs, the printed text image is blurred, the printer is broken down if the condition is serious, the normal work can not be carried out at all, and the cleaning work of the printing head is needed at this time.
Ink jet printer heads are prone to clogging if left unused for extended periods of time, which can cause significant legal difficulties if the printer is used urgently. Because the printing head is not sealed tightly after normal printing and homing or is placed for a long time, and moisture is excessively evaporated, ink particles are dried at the tip of the fine printing head, so that ink can not be ejected normally, or different inks are mixed to generate chemical reaction, thereby causing the faults of line breakage, color loss, blurred handwriting, incapability of normal printing and the like.
Disclosure of Invention
Technical problem to be solved
The invention aims to provide a scanning type glass ink jet printer, which achieves the aim of preventing substances such as ink oil and the like from being dried at the tip of an ink jet head, can remove the ink on the surface of the ink jet head, has no residue because dry ice particles are instantly gasified during cleaning, cannot generate secondary waste, can directly remove dirt on a machine, does not influence production, and can improve the productivity.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a scanning type glass ink jet machine comprises a rack, a conveyor, a head, a guide rod, an ink gun, a cleaning mechanism, a moisturizing mechanism and an operating platform, wherein the bottom of the conveyor is fixedly connected with the top of the rack, the bottom of the head is fixable with the top of the middle position of one side of the rack, one end of the guide rod is fixedly connected with the top of the middle position of one side of the rack, the head is connected with the guide rod in a sliding mode, the ink gun is located on the head, the top of the cleaning mechanism is fixable with the bottom of the head, and the moisturizing mechanism is located at the middle position of the other side of the rack.
Preferably, the cleaning mechanism comprises a cleaning box, a discharge pipe, a vent pipe, a purging seat, a spray head, an air inlet pipe and a connecting pipe, the top of the cleaning box is fixedly communicated with the bottom of the vehicle head, the bottoms of two sides of the inner wall of the cleaning box are fixedly connected with two sides of the discharge pipe respectively, the bottom of the vent pipe is fixedly connected with the top of the discharge pipe, the top of the vent pipe is fixedly communicated with the bottom of the purging seat, and an air flow hole is formed in the outer edge of the top of the purging seat.
Preferably, the shower nozzle is located the intermediate position that sweeps the seat, the bottom of shower nozzle and the fixed intercommunication in top of calandria, one side of breather pipe and the one end fixed connection of intake pipe, the other end of intake pipe extend to the outside of cleaning box and with the fixed intercommunication of the output of air pump, one side of calandria and the fixed intercommunication of one end of connecting pipe, the other end of connecting pipe extends to the outside of cleaning box and with the fixed intercommunication of the output of dry ice cleaning machine.
Preferably, the mechanism of moisturizing includes water tank, install bin, wet diaphragm, fan, moisture content distributor, micro-water pump and feed pipe, the top of water tank and the fixed intercommunication in left side of install bin bottom, the top of install bin and the bottom fixed connection of wet diaphragm, the fan is located the inside of install bin, the both sides of fan pass through the support respectively with the both sides fixed connection of install bin inner wall.
Preferably, the left side of the bottom of the wet diaphragm plate is fixedly communicated with the top of the moisture distributor, the micro water pump is positioned inside the water tank, the water outlet end of the micro water pump is fixedly communicated with the water inlet end of the moisture distributor through a pipeline, one end of the water supply pipe is fixedly communicated with the middle position of the bottom of the water tank, and the other end of the water supply pipe is fixedly communicated with the water outlet end of the water supply pump.
Preferably, one side of the operating platform is fixedly connected with the side face of the rack, and the operating platform is provided with a control system.
(III) advantageous effects
The invention provides a scanning type glass ink jet printer. The method has the following beneficial effects:
(1) because the cleaning mechanism is arranged, the whole cleaning box and the bottom of the vehicle head are in a mutually communicated state, the ink gun can be always positioned in the vehicle head by matching with the movement of the vehicle head on the guide rod, when the ink gun is required to be cleaned, the dry ice cleaning machine is in a communicated state with the exhaust pipe through the connecting pipe, so that the spray head sprays granular dry ice particles to a working surface required to be cleaned through high-pressure air, different substances are separated at different contraction speeds by utilizing the physical reaction of temperature difference, when the dry ice particles with the temperature of minus seventy-eight ℃ contact the surface of dirt, the phenomenon of embrittlement explosion is generated, meanwhile, the high-pressure air flow generated by the air pump is input by matching with the air inlet pipe, and then the ink gun is blown through the air flow hole at the top of the blowing seat, so that the ink oil on the surface of the ink gun is removed, and the phenomenon that the substances such, thereby improving the use effect of the ink jet head.
(2) According to the invention, due to the arrangement of the moisturizing mechanism, the micro water pump and the fan run simultaneously, the micro water pump conveys the moisture in the water tank into the moisture distributor, and the moisture distributor uniformly distributes liquid water in the wet membrane plate and then applies the liquid water in cooperation with the wind direction blown upwards by the fan, so that the humidity in the air around the whole ink gun is improved, the surface wettability of the ink gun is ensured when the ink gun is not used, the phenomenon of blockage of the ink gun is avoided, and the normal use of the ink gun is ensured.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a structural cleaning mechanism of the present invention;
FIG. 3 is a top view of the structural cleaning mechanism of the present invention;
fig. 4 is a schematic cross-sectional view of a moisturizing mechanism of the present disclosure.
In the figure: 1. a frame; 2. a conveyor; 3. a headstock; 4. a guide bar; 5. an ink jet head; 6. a cleaning mechanism; 7. a moisturizing mechanism; 8. an operating platform; 61. a cleaning tank; 62. arranging pipes; 63. a breather pipe; 64. a purging seat; 65. an airflow aperture; 66. a spray head; 67. an air inlet pipe; 68. a connecting pipe; 71. a water tank; 72. installing a box; 73. wet film plates; 74. a fan; 75. a moisture dispenser; 76. a micro water pump; 77. a water supply pipe.
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.
As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a scanning formula glass ink jet printer, which comprises a frame 1, conveyer 2, locomotive 3, guide arm 4, ink gun 5, wiper mechanism 6, moisture retention mechanism 7 and operation platform 8, conveyer 2's bottom can be fixed with the top of frame 1, the bottom of locomotive 3 and the top fixed connection of 1 one side intermediate position of frame, the one end of guide arm 4 and the top fixed connection of one side intermediate position of frame 1, locomotive 3 and guide arm 4 sliding connection, ink gun 5 is located locomotive 3, the top of wiper mechanism 6 can be fixed with the bottom of locomotive 3, moisture retention mechanism 7 is located the intermediate position of 1 opposite side of frame.
The cleaning mechanism 6 comprises a cleaning box 61, a drain pipe 62, a vent pipe 63, a blowing seat 64, a spray head 66, an air inlet pipe 67 and a connecting pipe 68, the top of the cleaning box 61 is fixedly communicated with the bottom of the vehicle head 3, the bottoms of two sides of the inner wall of the cleaning box 61 are respectively fixedly connected with two sides of the drain pipe 62, the bottom of the vent pipe 63 is fixedly connected with the top of the drain pipe 62, the top of the vent pipe 63 is fixedly communicated with the bottom of the blowing seat 64, the outer edge of the top of the blowing seat 64 is provided with an air flow hole 65, the spray head 66 is positioned in the middle of the blowing seat 64, the bottom of the spray head 66 is fixedly communicated with the top of the drain pipe 62, one side of the vent pipe 63 is fixedly connected with one end of the air inlet pipe 67, the other end of the air inlet pipe 67 extends to the outside of the cleaning box 61 and is fixedly communicated with the output end of an air pump, one, because the cleaning mechanism 6 is arranged, the whole cleaning box 61 and the bottom of the vehicle head 3 are in a mutually communicated state, the ink-jet head 5 can be always positioned in the vehicle head by matching with the movement of the vehicle head 3 on the guide rod 4, when the ink-jet head 5 needs to be cleaned, the dry ice cleaning machine is in a communicated state with the exhaust pipe 62 through the connecting pipe 68, so that the spray head 66 sprays granular dry ice particles to a working surface needing to be cleaned through high-pressure air, different substances are separated at different contraction speeds by utilizing the physical reaction of temperature difference, when the dry ice particles at minus 78 ℃ contact with a dirt surface, an embrittlement explosion phenomenon is generated, meanwhile, the high-pressure air flow generated by the air pump is input by matching with the air inlet pipe 67, and then the ink-jet head 5 is blown through the air flow hole at the top of the blowing seat 64, so that the ink on the surface of the ink-jet head 5 is cleaned, and the dry, and the using effect of the ink-jet head 5 is further improved, one side of the operating platform 8 is fixedly connected with the side surface of the frame 1, and the operating platform 8 is provided with a control system.
Meanwhile, when non-metallic dirt is removed from a metal substance, the thermal shock phenomenon is very obvious, as CO2 (carbon dioxide) is volatilized, no secondary waste is generated in the dry ice cleaning process, only the dirt to be cleaned is left, even if the surface is directly impacted and cleaned at a high speed, the dry ice has small kinetic energy impact compared with sand grains, because the dry ice has low hardness and is gasified at the impact moment, the surface to be cleaned cannot be damaged, because the temperature difference between the dry ice particles and the cleaning surface is large, the thermal shock phenomenon can occur, after the temperature of the dirt layer is reduced, the brittleness can be increased, then the dirt layer can be impacted and broken by the dry ice particles, the volume of the dry ice particles in the interior is expanded by nearly 800 times in thousandth of second, so that 'micro explosion' is caused at an impact point, the dirt layer is swept and peeled off, the use of toxic chemical substances is replaced by a dry ice cleaning mode, so that the damage and waste are reduced from the source, and dry ice particles made of liquid carbon dioxide finally volatilize into the atmosphere without any trace, thereby improving the environmental protection performance.
The moisturizing mechanism 7 comprises a water tank 71, a mounting box 72, a wet membrane plate 73, a fan 74, a moisture distributor 75, a micro water pump 76 and a water supply pipe 77, wherein the top of the water tank 71 is fixedly communicated with the left side of the bottom of the mounting box 72, the top of the mounting box 72 is fixedly connected with the bottom of the wet membrane plate 73, the fan 74 is positioned inside the mounting box 72, two sides of the fan 74 are respectively and fixedly connected with two sides of the inner wall of the mounting box 72 through a bracket, the left side of the bottom of the wet membrane plate 73 is fixedly communicated with the top of the moisture distributor 75, the micro water pump 76 is positioned inside the water tank 71, the water outlet end of the micro water pump 76 is fixedly communicated with the water inlet end of the moisture distributor 75 through a pipeline, one end of the water supply pipe 77 is fixedly communicated with the middle position of the bottom of the water tank 71, the other end of the water supply pipe 77 is fixedly communicated with the water outlet end, the micro water pump 76 conveys the water inside the water tank 71 to the water distributor 75, and the water distributor 75 uniformly distributes the liquid water inside the wet membrane plate 73, and then the wind blowing upwards by the fan 74 is applied, so that the humidity in the air around the whole ink jet head 5 is improved, the water wettability of the surface of the ink jet head 5 is kept when the ink jet head is not used, the phenomenon of blockage of the ink jet head 5 is avoided, and the normal use of the ink jet machine is ensured.
When using, the machine passes through conveyer 2 and carries glass below locomotive 3, locomotive 3 round trip movement and belt are step-by-step, 5 spout the glass ink according to the pattern that the computer designed with glass on the inkjet through installing on locomotive 3 and seal glass, select the pattern that will print, click and begin to print, the transfer chain carries glass on the belt of glass scanner, up to below the locomotive 3 of printing, locomotive 3 round trip movement and the belt is step-by-step while, 5 inkjet that locomotive 3 carried on begin to spout the pattern, the pattern has been printed, conveyer 2 transports glass out the production line, another piece of glass gets into the glass scanner simultaneously, begin to print next time.
The control mode of the invention is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the invention.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. The utility model provides a scanning formula glass ink jet printer, includes frame (1), conveyer (2), locomotive (3), guide arm (4), ink gun (5), wiper mechanism (6), moisturizing mechanism (7) and operation platform (8), its characterized in that: the bottom of the conveyor (2) is fixedly connected with the top of the rack (1), the bottom of the headstock (3) is fixable with the top of the middle position of one side of the rack (1), one end of the guide rod (4) is fixedly connected with the top of the middle position of one side of the rack (1), the headstock (3) is slidably connected with the guide rod (4), the ink gun (5) is positioned on the headstock (3), the top of the cleaning mechanism (6) is fixable with the bottom of the headstock (3), and the moisturizing mechanism (7) is positioned at the middle position of the other side of the rack (1); the cleaning mechanism (6) comprises a cleaning box (61), a drain pipe (62), a vent pipe (63), a purging seat (64), a spray head (66), an air inlet pipe (67) and a connecting pipe (68), the top of the cleaning box (61) is fixedly communicated with the bottom of the vehicle head (3), the bottoms of two sides of the inner wall of the cleaning box (61) are respectively fixedly connected with two sides of the drain pipe (62), the bottom of the vent pipe (63) is fixedly connected with the top of the drain pipe (62), the top of the vent pipe (63) is fixedly communicated with the bottom of the purging seat (64), and an air flow hole (65) is formed in the outer edge of the top of the purging seat (64);
the spray head (66) is located in the middle of the blowing seat (64), the bottom of the spray head (66) is fixedly communicated with the top of the exhaust pipe (62), one side of the vent pipe (63) is fixedly connected with one end of the air inlet pipe (67), the other end of the air inlet pipe (67) extends to the outside of the cleaning box (61) and is fixedly communicated with the output end of the air pump, one side of the exhaust pipe (62) is fixedly communicated with one end of the connecting pipe (68), and the other end of the connecting pipe (68) extends to the outside of the cleaning box (61) and is fixedly communicated with the output end of the dry ice cleaning machine; the moisture preservation mechanism (7) comprises a water tank (71), an installation box (72), a wet membrane plate (73), a fan (74), a moisture distributor (75), a micro water pump (76) and a water supply pipe (77), wherein the top of the water tank (71) is fixedly communicated with the left side of the bottom of the installation box (72), the top of the installation box (72) is fixedly connected with the bottom of the wet membrane plate (73), the fan (74) is positioned in the installation box (72), and two sides of the fan (74) are respectively and fixedly connected with two sides of the inner wall of the installation box (72) through supports; the left side of the bottom of the wet diaphragm plate (73) is fixedly communicated with the top of the water distributor (75), the micro water pump (76) is positioned inside the water tank (71), the water outlet end of the micro water pump (76) is fixedly communicated with the water inlet end of the water distributor (75) through a pipeline, one end of the water supply pipe (77) is fixedly communicated with the middle position of the bottom of the water tank (71), and the other end of the water supply pipe (77) is fixedly communicated with the water outlet end of the water supply pump; one side of the operating platform (8) is fixedly connected with the side face of the rack (1), and a control system is arranged on the operating platform (8).
CN201910627513.8A 2019-07-12 2019-07-12 Scanning type glass ink jet machine Active CN110341313B (en)

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CN110341313B true CN110341313B (en) 2020-10-09

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1647925A (en) * 2004-01-30 2005-08-03 精工爱普生株式会社 Droplet jetting apparatus, method of operating droplet jetting apparatus, and device manufacturing method
CN101032891A (en) * 2006-03-08 2007-09-12 豪迈木材加工系统公司 Method and device for printing on plate-like objects
CN203713252U (en) * 2014-01-27 2014-07-16 上海泰威技术发展股份有限公司 Moisturizing device for surface of nozzle
CN105904852A (en) * 2015-02-23 2016-08-31 精工爱普生株式会社 Liquid ejecting apparatus
CN107487080A (en) * 2017-09-25 2017-12-19 京东方科技集团股份有限公司 A kind of print head cleaning apparatus and printing device
CN107825851A (en) * 2017-11-21 2018-03-23 江苏飞视文化发展有限公司 A kind of printer auto-cleaning method
CN109263302A (en) * 2018-10-11 2019-01-25 广州市傲彩机械设备有限公司 A kind of highly-efficient glass printer
CN109421377A (en) * 2017-08-24 2019-03-05 精工爱普生株式会社 Lid arrangement and liquid injection apparatus
CN209079464U (en) * 2018-07-16 2019-07-09 佛山市特耐家纺实业有限公司 A kind of spray head heat-insulation moisture-retention device of digital decorating machine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1647925A (en) * 2004-01-30 2005-08-03 精工爱普生株式会社 Droplet jetting apparatus, method of operating droplet jetting apparatus, and device manufacturing method
CN101032891A (en) * 2006-03-08 2007-09-12 豪迈木材加工系统公司 Method and device for printing on plate-like objects
CN203713252U (en) * 2014-01-27 2014-07-16 上海泰威技术发展股份有限公司 Moisturizing device for surface of nozzle
CN105904852A (en) * 2015-02-23 2016-08-31 精工爱普生株式会社 Liquid ejecting apparatus
CN109421377A (en) * 2017-08-24 2019-03-05 精工爱普生株式会社 Lid arrangement and liquid injection apparatus
CN107487080A (en) * 2017-09-25 2017-12-19 京东方科技集团股份有限公司 A kind of print head cleaning apparatus and printing device
CN107825851A (en) * 2017-11-21 2018-03-23 江苏飞视文化发展有限公司 A kind of printer auto-cleaning method
CN209079464U (en) * 2018-07-16 2019-07-09 佛山市特耐家纺实业有限公司 A kind of spray head heat-insulation moisture-retention device of digital decorating machine
CN109263302A (en) * 2018-10-11 2019-01-25 广州市傲彩机械设备有限公司 A kind of highly-efficient glass printer

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