CN113119469B - Manual scraper cleaning device of SLA3D printer and use method thereof - Google Patents
Manual scraper cleaning device of SLA3D printer and use method thereof Download PDFInfo
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- CN113119469B CN113119469B CN202110578898.0A CN202110578898A CN113119469B CN 113119469 B CN113119469 B CN 113119469B CN 202110578898 A CN202110578898 A CN 202110578898A CN 113119469 B CN113119469 B CN 113119469B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 238000001179 sorption measurement Methods 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 239000011347 resin Substances 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 16
- 238000007639 printing Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000010146 3D printing Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/35—Cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
A manual scraper cleaning device of an SLA3D printer and a use method thereof comprise a bracket, a cleaning blade mechanism fixedly connected to the bracket, and a roller mechanism arranged at one end of the bracket far away from the cleaning blade mechanism; the cleaning blade mechanism comprises a base, a guide rail arranged on one side of the surface of the base close to the roller mechanism, and a blade arranged on the base, wherein the guide rail is matched with a guide groove on the adsorption surface of the 3D printer scraper; the roller mechanism comprises a fixed rod fixedly connected to the same side surface of the bracket and the base, at least one pair of movable rods penetrating through the fixed rod and movably arranged along the direction towards or away from the base, a roller device arranged on one side of the movable rod close to the base and a handle arranged on one side of the movable rod away from the base. The device realizes that the surface of the scraper is cleaned without stretching hands or disassembling, and is provided by the invention. The working hours are saved, and the cleaning effect is excellent.
Description
Technical Field
The invention relates to the field of 3D printer cleaning equipment, in particular to a manual scraper cleaning device of an SLA3D printer and a use method thereof.
Background
The 3D printer is a rapid forming process, and adopts a layer-by-layer stacking mode to manufacture a three-dimensional model in a layering mode. In the 3D printing process, the photosensitive resin, the photosensitive ceramic slurry and other feed liquids need to be coated layer by layer, and when the viscosity of the feed liquid is higher, defects such as fault, incomplete coating or uneven thickness and the like are easy to occur. To avoid the above drawbacks, the layers are typically coated with a doctor blade mechanism to ensure the continuity, integrity and thickness uniformity of the coating.
And industrial SLA3D printers that adopt vacuum adsorption scraper on the market all can exist the scraper adsorption surface and have residual cured resin after long-time printing, if not in time clear up, can influence the precision of printing in printing and smearing the in-process, produces the phenomenon of collapsing pot even.
The existing mode for cleaning the surface of the scraper is two, and the first mode is to stretch hands into resin, scrape residual resin on the surface of the scraper with a small scraper knife, so that hands of workers are stained with the resin and are difficult to clean, and meanwhile, the hands of workers are easy to be cut by the scraper, so that the scraper is not safe and troublesome. The second is to detach the doctor blade for cleaning, and although this method is effective in cleaning the surface of the doctor blade, the reassembly of the doctor blade requires recalibration, is cumbersome to install and is labor-intensive.
Therefore, there is an urgent need for a device and cleaning method that can clean a doctor blade quickly and with high cleaning efficiency.
Disclosure of Invention
In order to solve the problems, the invention provides a manual scraper cleaning device of an SLA3D printer and a use method thereof. One of the solutions of the present invention for solving the technical problems is:
the manual scraper cleaning device of the SLA3D printer comprises a bracket, a cleaning blade mechanism fixedly connected to the bracket, and a roller mechanism arranged at one end of the bracket far away from the cleaning blade mechanism; the cleaning blade mechanism comprises a base, a guide rail arranged on one side of the surface of the base, which is close to the roller mechanism, and a blade arranged on the base, wherein the guide rail is matched with a guide groove on the adsorption surface of the 3D printer scraper; the roller mechanism comprises a fixed rod fixedly connected to the same side surface of the bracket and the base, at least one pair of movable rods penetrating through the fixed rod and movably arranged along the direction facing or away from the base, roller devices arranged on one side of the movable rods, and handles arranged on one side of the movable rods away from the base.
As a further improvement, the roller device comprises a roller bracket fixedly connected to one side of the movable rod, which is close to the base, and rollers arranged in the roller bracket in a rolling manner, wherein the rolling direction of the rollers is the same as the direction of the guide rail.
As a further refinement, the main cutting edge of the insert is perpendicular to the guide rail direction.
As a further improvement, the roller bracket includes a first fixing portion extending in a direction away from the bracket, a first mounting portion crisscrossed with the first fixing portion, and at least one pair of rollers is provided in the first mounting portion in a rolling manner.
As a further improvement, a spring is sleeved on the periphery of the movable rod.
As a further improvement, the base comprises a second fixing part fixedly connected to the support, a second installation part arranged at one end of the support and away from the second fixing part, a guide rail is arranged on one side surface of the second installation part, the second installation part is close to the roller mechanism, inclined planes which are arranged at two sides of the second installation part along the movement direction of the guide rail and converge towards the direction away from the roller mechanism are arranged, and the blade is detachably arranged on the inclined planes.
As a further improvement, the inclined plane is provided with a plurality of threaded holes, the blade is provided with a plurality of through holes corresponding to the threaded holes, and the blade is detachably arranged on the inclined plane through a plurality of bolts.
The second scheme for solving the technical problem is as follows:
a use method of the manual scraper cleaning device of the SLA3D printer, which is applied to the manual scraper cleaning device of the SLA3D printer, comprises the following steps of,
s101: stretching the handle to separate the cleaning blade mechanism from the roller mechanism;
s102: aligning, namely abutting at least one pair of rollers on the roller mechanism against the surface of the scraper of the 3D printer;
s103: pressing the handle until the guide rail is fixed in the guide groove of the suction surface of the scraper of the 3D printer;
s104: dragging the manual scraper cleaning device of the SLA3D printer;
s105: s101 to S104 are repeated until the residual cured resin on the surface of the 3D printer blade is cleaned.
As a further improvement, the method also comprises the steps of,
s106, loosening the handle, separating the guide rail from the guide groove, and taking down the manual scraper cleaning device of the SLA3D printer.
The invention has the beneficial effects that:
through setting up the variable washing blade mechanism of distance and gyro wheel mechanism to set up in the guide rail of 3D printer scraper guide slot looks adaptation on washing blade mechanism, realized not needing to reach or dismantle, but carry out the washing of scraper surface through the device that this invention provided. The working hours are saved, and the cleaning effect is excellent.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic structural view of a roller mechanism according to the present invention.
FIG. 3 is a schematic view of a cleaning blade mechanism according to the present invention.
FIG. 4 is a schematic view of the whole structure of the device of the present invention when the roller mechanism is pulled apart from the cleaning blade mechanism to the maximum extent.
FIG. 5 is a schematic view of the overall structure of the device of the present invention when the roller mechanism is pressed and the distance between the roller mechanism and the cleaning blade mechanism is minimized.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
In the description of the present invention, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
As shown in fig. 1 to 5, a manual scraper cleaning device for an SLA3D printer includes a bracket 1, a cleaning blade mechanism 2 fixedly connected to the bracket 1, and a roller mechanism 3 disposed at one end of the bracket 1 away from the cleaning blade mechanism 2; the cleaning blade mechanism 2 comprises a base 21, a guide rail 22 arranged on one side of the surface of the base 21 close to the roller mechanism 3, and a blade 23 arranged on the base 21, wherein the guide rail 22 is matched with a guide groove on the adsorption surface of the 3D printer scraper; the roller mechanism 3 includes a fixed rod 31 fixedly connected to the same side surface of the bracket 1 and the base 21, at least one pair of movable rods 32 penetrating the fixed rod 31 and movably arranged along a direction toward or away from the base 21, a roller device 33 disposed on one side of the movable rods 32 near the base 21, and a handle 34 disposed on one side of the movable rods 32 away from the base 21.
By arranging the cleaning blade mechanism 2 and the roller mechanism 3 with variable distances and arranging the guide rail 22 which is matched with the scraper guide groove of the 3D printer on the cleaning blade mechanism 2, the cleaning device does not need to be stretched or disassembled, and the cleaning of the surface of the scraper is realized through the device provided by the invention. The working hours are saved, and the cleaning effect is excellent.
When the doctor blade of the 3D printer needs to be cleaned, the roller mechanism 3 is firstly contacted with the surface of the doctor blade, then the handle 34 is pressed down, so that the guide rail 22 is matched with the guide groove on the adsorption surface of the doctor blade, meanwhile, the blade 23 is also contacted with the surface of the doctor blade, and then the whole device is dragged, and residual solidified resin on the adsorption surface of the doctor blade is scraped off through the blade 23.
Because the main working area of the scraper adsorption surface is near the area where the scraper guide groove is located, if the length of the guide rail 22 is too long, two ends of the guide rail are respectively connected with two ends of the base 21, that is, two ends of the guide rail 22 are close to the blade 23, residual resin at two ends of the scraper guide groove is likely to be unable to be cleaned; if the length of the guide rail 22 is too short, it is difficult to achieve a precise guiding function. Thus, as a further improvement, the distance between the two ends of the guide rail 22 and the adjacent blade 23 is defined as d, d=4 to 12mm, preferably d=8 mm.
As shown in fig. 2, in order to ensure that the drag device has less obstruction in the overall process, the rolling direction of the roller mechanism 3 is required to be consistent with the drag direction, i.e., the direction of the guide rail 22. Therefore, as a further improvement, the roller device 33 includes a roller bracket fixedly connected to the movable rod 32 near the base 21, and rollers 333 rotatably disposed in the roller bracket, wherein the rolling direction of the rollers 333 is the same as the direction of the guide rail 22.
As shown in fig. 1 and 3, to ensure that the blade 23 can effectively scrape the solidified resin on the doctor blade, but does not cut the surface of the doctor blade to generate grooves so as to affect the 3D printing effect, as a further improvement, the main cutting edge of the blade 23 is perpendicular to the direction of the guide rail 22.
As shown in fig. 2, if the roller mechanism 3 is provided with only one roller 333, the direction of the whole dragging device is not parallel to the suction surface of the scraper after the roller mechanism 3 is tangent to the surface of the scraper, which can make the blade 23 generate a certain cutting depth on the suction surface of the scraper, and the suction surface of the scraper is damaged after dragging. To avoid this, as a further improvement, at least a pair of rollers 333 is provided in the roller holder in a rolling manner, wherein a line connecting the rotation axes of the rollers 333 is parallel to the surface of the base 21 on which the guide rail 22 is provided.
As shown in fig. 2, since the fixed rod 31 is provided with at least one pair of movable rods 32, and the roller mechanism 3 is fixedly connected to the movable rod 32 near the side of the cleaning blade mechanism 2, if the handle 34 is pulled to move the roller mechanism 3 upwards, if the roller 333 is not offset from the position aligned with the fixed rod 31 by a certain distance, the roller 333 collides with the fixed rod 31 to affect the flatness between the rollers 333, and the blade 23 is damaged on the suction surface of the scraper. Therefore, as a further improvement, the roller bracket includes a first fixing portion 332 extending away from the bracket 1, a first mounting portion 331 crisscross with the first fixing portion 332, mounting grooves are formed on two sides of the first mounting portion 331 away from the first fixing portion 332, and rollers 333 are arranged in the mounting grooves in a rolling manner.
As shown in fig. 2, in order to avoid that the roller mechanism 3 or the cleaning blade mechanism 2 collides with the fixed rod 31 to cause damage and inaccurate positioning caused by excessive force when the operator operates, as a further improvement, the spring 35 is sleeved on the outer periphery of the movable rod 32.
As shown in fig. 3, since the blade 23 itself is also easily worn, in order to facilitate replacement of the blade 23 after wear, as a further improvement, the base 21 includes a second fixing portion 211 fixedly connected to the bracket 1, a second mounting portion 212 disposed on an end of the second fixing portion 211 away from the bracket 1, the second mounting portion 212 is disposed near a surface of one side of the roller mechanism 3 and provided with a guide rail 22, inclined surfaces 212a disposed on both sides of the second mounting portion 212 along a movement direction of the guide rail 22 and converging toward a direction away from the roller mechanism 3, and the blade 23 is detachably disposed on the inclined surfaces 212 a.
As a further improvement, the inclined surface 212a is provided with a plurality of threaded holes 212b, the blade 23 is provided with a plurality of through holes corresponding to the threaded holes, and the blade is detachably arranged on the inclined surface 212a through a plurality of bolts 212 c.
The application method of the manual scraper cleaning device of the SLA3D printer comprises the following steps:
s101: stretching the handle 34 to separate the cleaning blade mechanism 2 and the roller mechanism 3;
s102: aligning, namely abutting at least one pair of rollers 333 on the roller mechanism 3 against the surface of the scraper of the 3D printer;
s103: pressing the handle 34 until the guide rail 22 is fixed in the guide groove of the 3D printer blade suction surface;
s104: dragging the manual scraper cleaning device of the SLA3D printer;
s105: s101 to S104 are repeated until the residual cured resin on the surface of the 3D printer blade is cleaned.
As a further improvement, the method also comprises the steps of,
s106, loosening the handle 34 to separate the guide rail 22 from the guide groove, and taking down the manual scraper cleaning device of the SLA3D printer.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, and various modifications and variations may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The manual scraper cleaning device of the SLA3D printer is characterized by comprising a bracket, a cleaning blade mechanism fixedly connected to the bracket, and a roller mechanism arranged at one end of the bracket far away from the cleaning blade mechanism;
the cleaning blade mechanism comprises a base, a guide rail arranged on the surface of the base and close to one side of the roller mechanism, a blade arranged on the base, wherein the guide rail is matched with a guide groove on an adsorption surface of a3D printer scraper, the distance between two ends of the guide rail and the blade is 4-12 mm, the main cutting edge of the blade is perpendicular to the direction of the guide rail, the base comprises a second fixing part fixedly connected onto the support, a second installation part arranged on one end of the second fixing part, far away from the support, is provided with the guide rail close to one side surface of the roller mechanism, is arranged on two sides of the second installation part along the movement direction of the guide rail and towards an inclined plane which is far away from the roller mechanism, and is detachably arranged on the inclined plane;
the roller mechanism comprises a fixed rod fixedly connected to the same side surface of the support as the base, at least one pair of movable rods penetrating through the fixed rod and movably arranged along the direction facing or away from the base, springs are sleeved on the peripheries of the movable rods, the movable rods are close to the roller device on one side of the base, the movable rods are far away from the handle on one side of the base, the roller device comprises a roller support fixedly connected to one side of the base, the roller support rolls, rollers are arranged in the roller support, and the rolling direction of the rollers is the same as the direction of the guide rail.
2. The SLA3D printer manual blade cleaning apparatus of claim 1, wherein the roller support includes a first fixed portion extending away from the support, a first mounting portion crisscrossed with the first fixed portion, and at least one pair of rollers disposed in the first mounting portion in a rolling manner.
3. The SLA3D printer manual scraper cleaning device of claim 2, wherein the inclined surface is provided with a plurality of threaded holes, the blade is provided with a plurality of through holes corresponding to the threaded holes, and the blade is detachably arranged on the inclined surface through a plurality of bolts.
4. A method for using the SLA3D printer manual scraper cleaning device according to any one of claims 1 to 3, comprising,
s101: stretching the handle to separate the cleaning blade mechanism from the roller mechanism;
s102: aligning, namely abutting at least one pair of rollers on the roller mechanism against the surface of the scraper of the 3D printer;
s103: pressing the handle until the guide rail is fixed in the guide groove of the suction surface of the scraper of the 3D printer;
s104: dragging the manual scraper cleaning device of the SLA3D printer;
s105: s101 to S104 are repeated until the residual cured resin on the surface of the 3D printer blade is cleaned.
5. The method for using the manual scraper cleaning device of the SLA3D printer according to claim 4, further comprising,
s106, loosening the handle, separating the guide rail from the guide groove, and taking down the manual scraper cleaning device of the SLA3D printer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110578898.0A CN113119469B (en) | 2021-05-26 | 2021-05-26 | Manual scraper cleaning device of SLA3D printer and use method thereof |
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| CN202110578898.0A CN113119469B (en) | 2021-05-26 | 2021-05-26 | Manual scraper cleaning device of SLA3D printer and use method thereof |
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| CN113119469B true CN113119469B (en) | 2023-06-20 |
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| CN114030054B (en) * | 2021-09-22 | 2023-04-18 | 上海科技大学 | Ceramic 3D printer spreading scraper cleaning device and real-time cleaning method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009220056A (en) * | 2008-03-18 | 2009-10-01 | Toray Ind Inc | Method and device for cleaning slit nozzle, and method and apparatus for manufacturing display member |
| CN207449130U (en) * | 2017-10-27 | 2018-06-05 | 昆山英福斯三维科技有限公司 | A kind of 3D printer scraper |
| CN111319258A (en) * | 2020-04-01 | 2020-06-23 | 江苏锐辰光电技术有限公司 | Quantitative supplementary resin self-cleaning is from type membrane 3D printer platform |
| CN213222921U (en) * | 2020-08-19 | 2021-05-18 | 山东佳润新材料有限公司 | Coating machine scraper cleaning device |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4595280A (en) * | 1982-12-02 | 1986-06-17 | Ricoh Company, Ltd. | Blade cleaning device |
| ITVI20020180A1 (en) * | 2002-08-08 | 2004-02-09 | Dal Ferro Bortolo Giulio | SCRAPER-CLEANER WITH MODIFIED BLADE HOLDER. |
| CA2698744A1 (en) * | 2010-04-06 | 2011-10-06 | Jimmy Vigneault | Device for scraping undesirable material on a surface, method of manufacturing of said device as well as the device's use |
| CN204583729U (en) * | 2015-03-23 | 2015-08-26 | 海南汉能薄膜太阳能有限公司 | A kind of cutter |
| CN106200043A (en) * | 2015-06-26 | 2016-12-07 | 舟山市智海技术开发有限公司 | Liquid crystal polarization plate surface frictioning cleans device |
| CN108189401A (en) * | 2017-12-28 | 2018-06-22 | 宁波高新区方元三维科技有限公司 | For the cleaning device of 3D printing equipment |
| CN208482863U (en) * | 2018-07-02 | 2019-02-12 | 嘉兴鑫稳生物科技有限公司 | A kind of transdermal patch coating machine scraper cleaning mechanism |
| CN109795108A (en) * | 2019-04-03 | 2019-05-24 | 重庆领航新智诚科技有限公司 | A kind of SLA photocuring 3D printing equipment clears up scraper device automatically |
| CN211567319U (en) * | 2019-08-30 | 2020-09-25 | 福建华佳彩有限公司 | Screen printer scraper cleaning device |
| CN211165365U (en) * | 2019-11-29 | 2020-08-04 | 洛阳易普特智能科技有限公司 | Scraper cleaner for 3D printer |
| CN110899176A (en) * | 2019-12-11 | 2020-03-24 | 天津海钢板材有限公司 | Oxide skin removing device for steel strip pickling |
-
2021
- 2021-05-26 CN CN202110578898.0A patent/CN113119469B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009220056A (en) * | 2008-03-18 | 2009-10-01 | Toray Ind Inc | Method and device for cleaning slit nozzle, and method and apparatus for manufacturing display member |
| CN207449130U (en) * | 2017-10-27 | 2018-06-05 | 昆山英福斯三维科技有限公司 | A kind of 3D printer scraper |
| CN111319258A (en) * | 2020-04-01 | 2020-06-23 | 江苏锐辰光电技术有限公司 | Quantitative supplementary resin self-cleaning is from type membrane 3D printer platform |
| CN213222921U (en) * | 2020-08-19 | 2021-05-18 | 山东佳润新材料有限公司 | Coating machine scraper cleaning device |
Non-Patent Citations (1)
| Title |
|---|
| 陈才荣,晏燕.刮板清理机崩刀及错位问题的分析及解决办法.有色设备.1998,(第06期),第15-19页. * |
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