CN211467509U - Photocuring 3D prints product material and washs recovery unit - Google Patents
Photocuring 3D prints product material and washs recovery unit Download PDFInfo
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- CN211467509U CN211467509U CN201922374972.8U CN201922374972U CN211467509U CN 211467509 U CN211467509 U CN 211467509U CN 201922374972 U CN201922374972 U CN 201922374972U CN 211467509 U CN211467509 U CN 211467509U
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- cleaning
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- photocuring
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- 238000011084 recovery Methods 0.000 title claims abstract description 51
- 239000000463 material Substances 0.000 title claims abstract description 34
- 238000000016 photochemical curing Methods 0.000 title claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims abstract description 132
- 239000007788 liquid Substances 0.000 claims abstract description 92
- 239000011347 resin Substances 0.000 claims abstract description 68
- 229920005989 resin Polymers 0.000 claims abstract description 68
- 238000001035 drying Methods 0.000 claims abstract description 43
- 238000005406 washing Methods 0.000 claims abstract description 20
- 238000010146 3D printing Methods 0.000 claims abstract description 14
- 239000002699 waste material Substances 0.000 claims description 17
- 238000000926 separation method Methods 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 11
- 238000004821 distillation Methods 0.000 claims description 10
- 238000004064 recycling Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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Abstract
The utility model relates to a photocuring 3D prints product material and washs recovery unit, include: the device comprises a spin-drying mechanism, a driving mechanism, a cleaning barrel and a separating resin barrel; wherein the spin-drying mechanism is suitable for bearing a dental cast; a communication channel is arranged between the cleaning barrel and the resin separating barrel; the driving mechanism is suitable for driving the spin-drying mechanism to drive the tooth mould to extend into the cleaning liquid in the cleaning barrel, and driving the spin-drying mechanism to drive the tooth mould to rotate in the cleaning liquid so as to spin off the resin attached to the surface of the tooth mould, and the spun-off resin is suitable for entering the resin separating barrel through the communicating channel; the utility model discloses a photocuring 3D prints product material and washs recovery unit passes through actuating mechanism drive spin-dry mechanism and drives the tooth mould and stretch into the washing liquid in the washing bucket to the drive spin-dry mechanism drives the tooth mould and rotates in the washing liquid, gets rid of the resin that will adhere to on tooth mould surface, throws away the liquid resin on 3D printing product material surface through centrifugal force promptly, thereby has improved resin cleaning efficiency and cleaning performance.
Description
Technical Field
The utility model belongs to the technical field of 3D prints, concretely relates to photocuring 3D prints product material and washs recovery unit.
Background
When the photocuring 3D printing product is printed, photocuring resin is adhered to the surface of the product, which brings two problems, one is that the product is inconvenient to clean, a large amount of solvent is needed to dissolve redundant resin, and the cleaning efficiency is low and the cleaning effect is poor; and the waste of resin and environmental pollution are caused.
Consequently the utility model discloses specially designed a photocuring 3D and printed product material and wash recovery unit to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a photocuring 3D prints product material and washs recovery unit to solve prior art and wash inconvenient cleaning efficiency that leads to low, the poor technical problem of cleaning performance.
In order to solve the technical problem, the utility model provides a photocuring 3D prints product material and washs recovery unit, include: the device comprises a spin-drying mechanism, a driving mechanism, a cleaning barrel and a separating resin barrel; wherein the spin-drying mechanism is suitable for bearing a dental cast; a communication channel is arranged between the cleaning barrel and the resin separating barrel; and the driving mechanism is suitable for driving the spin-drying mechanism to drive the tooth mould to extend into the cleaning liquid in the cleaning barrel, and driving the spin-drying mechanism to drive the tooth mould to rotate in the cleaning liquid so as to spin off the resin attached to the surface of the tooth mould, and the spun-off resin is suitable for entering the resin separating barrel through the communicating channel.
Further, the spin-drying mechanism includes: the centrifugal drying rack comprises a centrifugal drying rack, a sieve sheet positioned at the bottom of the centrifugal drying rack and a plurality of sieve barrels which are respectively suitable for bearing a tooth mold; and each screen bucket is positioned on the screen sheet and arranged along the circumferential direction of the screen sheet.
Further, photocuring 3D prints product material and washs recovery unit still includes: a secondary cleaning mechanism; the secondary wiper mechanism includes: the inverted cleaning solution storage barrel is communicated with a cleaning solution input pipeline of the cleaning solution storage barrel; a cleaning booster pump is arranged on the cleaning liquid input pipeline; a spray head is arranged at one end of the cleaning liquid input pipeline, which is opposite to the end connected with the cleaning barrel; and the driving mechanism is suitable for driving the spin-drying mechanism to drive the tooth mould to move upwards to leave the cleaning liquid level in the cleaning barrel after the resin on the surface of the tooth mould is thrown away, and then the cleaning liquid is conveyed by the cleaning booster pump so as to spray the tooth mould from the side surface of the spin-drying mechanism through the spray header, thereby realizing secondary cleaning.
Further, photocuring 3D prints product material and washs recovery unit still includes: a cleaning liquid recovery mechanism; the cleaning liquid recovery mechanism includes: the washing liquid recovery device comprises a washing liquid storage barrel, a waste liquid distillation recovery barrel and an air cooling device, wherein the washing liquid recovery barrel is positioned below the washing liquid storage barrel and is communicated with the washing liquid storage barrel through a first pipeline; a first electromagnetic valve is arranged on the first pipeline; and a second electromagnetic valve is arranged on the second pipeline.
Further, photocuring 3D prints product material and washs recovery unit still includes: the resin recovery barrel is positioned below the separation resin barrel and is communicated with the separation resin barrel through a third pipeline; and a third electromagnetic valve is arranged on the third pipeline.
Further, the bottom of the waste liquid distillation recovery barrel is provided with a waste residue outlet.
The beneficial effects of the utility model are that, the utility model discloses a photocuring 3D prints product material and washs recovery unit drives the tooth mould through actuating mechanism drive spin-dry mechanism and stretches into in the washing liquid in the washing bucket to the drive spin-dry mechanism drives the tooth mould and rotates in the washing liquid, throws away the resin that will adhere to on tooth mould surface, throws away the liquid resin on 3D printing product material surface through centrifugal force promptly, thereby has improved resin cleaning efficiency and cleaning performance, and retrieves the resin through separating the resin bucket.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the material cleaning and recycling device for the photocuring 3D printing product of the present invention;
fig. 2 is a front view of the material cleaning and recycling device for the photocuring 3D printing product of the present invention;
fig. 3 is the utility model discloses a photocuring 3D prints product material and washs recovery unit's structural schematic diagram of mechanism that spin-dries.
Wherein:
a cleaning barrel 10, a second liquid level meter 100 and a communication channel 11;
a separation resin barrel 20 and a recovery resin barrel 21;
a drying rack 31, a sieve sheet 32 and a sieve barrel 33;
a cleaning liquid storage barrel 40, a first liquid level meter 400, a cleaning liquid input pipeline 41, a cleaning booster pump 42, a spray header 43, a cleaning liquid recovery barrel 44, a waste liquid distillation recovery barrel 45, a waste residue outlet 450 and an air cooling device 46;
a first pipe 50, a first solenoid valve 500, a second pipe 51, a second solenoid valve 510, a third pipe 52, a third solenoid valve 520;
an X-axis driving motor 61, an X-axis slide rail 62 and an X-axis slide block 63;
a Z-axis driving motor 71, a Z-axis slide rail 72 and a Z-axis slide block 73;
Detailed Description
The structure of the present invention will now be described in further detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1 to 3, embodiment 1 provides a light-cured 3D printing product material cleaning and recycling device, including: a spin-drying mechanism, a driving mechanism, a cleaning barrel 10 and a separating resin barrel 20; wherein the spin-drying mechanism is suitable for bearing a dental cast; a communication channel 11 is arranged between the cleaning barrel 10 and the separation resin barrel 20; and the driving mechanism is suitable for driving the spin-drying mechanism to drive the tooth mould to extend into the cleaning liquid in the cleaning barrel 10, and driving the spin-drying mechanism to drive the tooth mould to rotate in the cleaning liquid so as to spin off the resin attached to the surface of the tooth mould, and the spun-off resin is suitable for entering the resin separating barrel 20 through the communicating channel 11.
Specifically, the photocuring 3D printing product material cleaning and recycling device of this embodiment drives the drying mechanism through the driving mechanism to drive the dental model to extend into the cleaning liquid in the cleaning barrel 10, and drives the drying mechanism to drive the dental model to rotate in the cleaning liquid, so as to throw away the resin attached to the surface of the dental model, that is, the liquid resin on the surface of the 3D printing product material is thrown away through centrifugal force, thereby improving the resin cleaning efficiency and the cleaning effect.
Specifically, when the spin-drying mechanism drives the dental model to rotate in the cleaning solution to spin off the resin attached to the surface of the dental model, the spun resin enters the resin separation barrel 20 from the communication channel 11 under the action of centrifugal force, so that the resin is recovered through the resin separation barrel 20.
Specifically, the communication passage 11 is located above the washing tub 10 and the separation resin tub 20.
Specifically, the drive mechanism includes: an X-axis driving assembly, a Z-axis driving assembly positioned on the X-axis driving assembly and a rotating motor 81; the X-axis drive assembly includes: an X-axis driving motor 61, an X-axis slide rail 62 and an X-axis slide block 63 matched with the X-axis slide rail 62; the Z-axis drive assembly includes: a Z-axis driving motor 71, a Z-axis slide rail 72 and a Z-axis slide block 73 matched with the Z-axis slide rail 72; the Z-axis slide rail 72 is positioned on the X-axis slide block 63; the rotating motor 81 is positioned on the Z-axis sliding block 73 through a mounting plate 80, and the spin-drying mechanism is connected with the rotating motor 81; the X-axis driving motor 61 is suitable for driving the X-axis sliding block 63 to drive the Z-axis driving assembly to slide along the X-axis sliding rail 62; the Z-axis driving motor 71 is suitable for driving the Z-axis sliding block 73 to drive the mounting plate 80 to move up and down, so that the spin-drying mechanism is driven to move up and down; the rotating motor 81 is adapted to drive the spin-drying mechanism to rotate so as to spin off the resin attached to the surface of the dental cast after the spin-drying mechanism is moved down into the cleaning liquid in the cleaning tub 10.
Further, the spin-drying mechanism includes: a spin-drying frame 31, a sieve sheet 32 positioned at the bottom of the spin-drying frame 31, and a plurality of sieve barrels 33 respectively suitable for bearing a tooth mold; and each of the sieve buckets 33 is located on the sieve sheet 32, and each of the sieve buckets 33 is arranged along a circumferential direction of the sieve sheet 32.
Specifically, the drying rack 31 is connected to the rotating motor 81.
Further, photocuring 3D prints product material and washs recovery unit still includes: a secondary cleaning mechanism; the secondary wiper mechanism includes: an inverted cleaning liquid storage barrel 40, a cleaning liquid input pipe 41 communicating the cleaning liquid storage barrel 40 and the cleaning barrel 10; a cleaning booster pump 42 is arranged on the cleaning liquid input pipeline 41; a spray head 43 is arranged at one end of the cleaning liquid input pipeline 41 opposite to the end connected with the cleaning barrel 10; and the driving mechanism is suitable for driving the spin-drying mechanism to drive the tooth mould to move upwards to leave the cleaning liquid level in the cleaning barrel 10 after the resin on the surface of the tooth mould is spun off, and then conveying cleaning liquid through the cleaning booster pump 42 so as to spray the tooth mould from the side surface of the spin-drying mechanism through the spray head 43 to realize secondary cleaning.
Specifically, the dental model is sprayed from the side surface of the spin-drying mechanism through the spray head 43, secondary cleaning is carried out, and the resin cleaning effect is further improved.
Specifically, the cleaning liquid storage barrel 40 is further provided with a first liquid level meter 400 adapted to detect the liquid level of the cleaning liquid, and the first liquid level meter 400 monitors the volume of the cleaning liquid in the cleaning liquid storage barrel 40 so as to replenish the cleaning liquid in time when the cleaning liquid is insufficient.
Further, photocuring 3D prints product material and washs recovery unit still includes: a cleaning liquid recovery mechanism; the cleaning liquid recovery mechanism includes: a cleaning liquid recovery tank 44 located below the cleaning liquid storage tank 40 and communicating with the cleaning liquid storage tank 40 through a first pipe 50, a waste liquid distillation recovery tank 45 located below the cleaning tank 10 and communicating with the cleaning tank 10 through a second pipe 51, and an air cooling device 46 connected between the waste liquid distillation recovery tank 45 and the cleaning liquid recovery tank 44; a first electromagnetic valve 500 is arranged on the first pipeline 50; and a second solenoid valve 510 is provided on the second pipe 51.
Specifically, the first electromagnetic valve 500 is opened to allow the cleaning liquid in the cleaning liquid storage barrel 40 to flow into the cleaning liquid recovery barrel 44 through the first pipe 50, and then the cleaning liquid is delivered into the cleaning barrel 10 by the cleaning booster pump 42 to clean the resin adhered to the dental cast surface; the second electromagnetic valve 510 is opened, so that the cleaning solution which has been cleaned with the resin in the cleaning barrel 10 flows into the waste liquid distillation recovery barrel 45 through the second pipeline 51, the cleaning solution is distilled through the waste liquid distillation recovery barrel 45, and then the distilled cleaning solution is cooled through the air cooling device 46 and then enters the cleaning solution recovery barrel 44, so that the cleaning solution can be recycled, and the resource utilization rate is improved.
Specifically, the cleaning liquid in this embodiment is liquid alcohol.
Specifically, the second liquid level meter 100 is arranged on the cleaning barrel 10, and the volume of the cleaning liquid in the cleaning barrel 10 is monitored through the second liquid level meter 100, so as to ensure that the cleaning liquid in the cleaning barrel 10 is sufficient.
Further, photocuring 3D prints product material and washs recovery unit still includes: a recovered resin drum 21 located below the separated resin drum 20 and communicating with the separated resin drum 20 through a third duct 52; and a third solenoid valve 520 is provided on the third conduit 52.
Specifically, the third electromagnetic valve 520 is opened, so that the cleaning liquid flowing along with the resin in the separation resin barrel 20 flows into the recovery resin barrel 21 through the third pipeline 52, thereby realizing the separation of the resin and the cleaning liquid and facilitating the recovery of the resin.
Further, a waste residue outlet 450 is arranged at the bottom of the waste liquid distillation and recovery barrel 45.
Specifically, the distilled waste residue is easily taken out through the waste residue take-out port 450.
In conclusion, this photocuring 3D prints product material and washs recovery unit passes through actuating mechanism drive spin-dry mechanism and drives the tooth mould and stretch into the washing liquid in the washing bucket to drive spin-dry mechanism and drive the tooth mould and rotate in the washing liquid, in order to throw away the resin that adheres to the tooth mould surface, throws away the liquid resin on 3D printing product material surface through centrifugal force promptly, thereby has improved resin cleaning efficiency and cleaning performance, and retrieves the resin through separation resin bucket 20.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The utility model provides a photocuring 3D prints product material and washs recovery unit which characterized in that includes:
the device comprises a spin-drying mechanism, a driving mechanism, a cleaning barrel and a separating resin barrel; wherein
The spin-drying mechanism is suitable for bearing the dental cast;
a communication channel is arranged between the cleaning barrel and the resin separating barrel; and
the driving mechanism is suitable for driving the spin-drying mechanism to drive the tooth mould to extend into the cleaning liquid in the cleaning barrel, and the spin-drying mechanism is driven to drive the tooth mould to rotate in the cleaning liquid so as to spin off the resin attached to the surface of the tooth mould, and the spun-off resin is suitable for entering the resin separating barrel through the communicating channel.
2. The material cleaning and recycling device for photocuring 3D printing products according to claim 1,
the spin-drying mechanism comprises: the centrifugal drying rack comprises a centrifugal drying rack, a sieve sheet positioned at the bottom of the centrifugal drying rack and a plurality of sieve barrels which are respectively suitable for bearing a tooth mold; and
each screen bucket is located on the screen sheet, and each screen bucket is arranged along the circumferential direction of the screen sheet.
3. The material cleaning and recycling device for photocuring 3D printing products according to claim 2,
photocuring 3D prints product material and washs recovery unit still includes:
a secondary cleaning mechanism;
the secondary wiper mechanism includes:
the inverted cleaning solution storage barrel is communicated with a cleaning solution input pipeline of the cleaning solution storage barrel;
a cleaning booster pump is arranged on the cleaning liquid input pipeline;
a spray head is arranged at one end of the cleaning liquid input pipeline, which is opposite to the end connected with the cleaning barrel; and
the driving mechanism is suitable for driving the spin-drying mechanism to drive the tooth mould to move upwards to leave the cleaning liquid level in the cleaning barrel after the resin on the surface of the tooth mould is thrown away, and then the cleaning liquid is conveyed through the cleaning booster pump so as to spray the tooth mould from the side surface of the spin-drying mechanism through the spray header, thereby realizing secondary cleaning.
4. The material cleaning and recycling device for photocuring 3D printing products according to claim 3,
photocuring 3D prints product material and washs recovery unit still includes: a cleaning liquid recovery mechanism;
the cleaning liquid recovery mechanism includes:
the washing liquid recovery device comprises a washing liquid storage barrel, a waste liquid distillation recovery barrel and an air cooling device, wherein the washing liquid recovery barrel is positioned below the washing liquid storage barrel and is communicated with the washing liquid storage barrel through a first pipeline;
a first electromagnetic valve is arranged on the first pipeline; and
the second pipeline is provided with a second electromagnetic valve.
5. The material cleaning and recycling device for photocuring 3D printing products according to claim 4,
photocuring 3D prints product material and washs recovery unit still includes:
the resin recovery barrel is positioned below the separation resin barrel and is communicated with the separation resin barrel through a third pipeline; and
and a third electromagnetic valve is arranged on the third pipeline.
6. The material cleaning and recycling device for photocuring 3D printing products according to claim 4,
and a waste residue taking-out opening is formed in the bottom of the waste liquid distillation recovery barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922374972.8U CN211467509U (en) | 2019-12-25 | 2019-12-25 | Photocuring 3D prints product material and washs recovery unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922374972.8U CN211467509U (en) | 2019-12-25 | 2019-12-25 | Photocuring 3D prints product material and washs recovery unit |
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| CN211467509U true CN211467509U (en) | 2020-09-11 |
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| CN201922374972.8U Active CN211467509U (en) | 2019-12-25 | 2019-12-25 | Photocuring 3D prints product material and washs recovery unit |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112406106A (en) * | 2020-09-15 | 2021-02-26 | 上海众化智能科技有限公司 | Resin recycling and surface cleaning method and system for SLA three-dimensional printing workpiece |
| CN113665118A (en) * | 2021-07-19 | 2021-11-19 | 广州黑格智造信息科技有限公司 | Resin removing device and removing method thereof |
| CN114801177A (en) * | 2022-03-03 | 2022-07-29 | 宁波智造数字科技有限公司 | Method for cleaning 3D printing model through centrifugal force |
| CN114985121A (en) * | 2022-06-08 | 2022-09-02 | 上海麦牙科技有限公司 | Assembly line for resin separation in dental 3D printing |
| CN115197794A (en) * | 2022-07-19 | 2022-10-18 | 广州黑格智造信息科技有限公司 | Cleaning agent, cleaning method and cleaning machine for cleaning 3D printing component |
| CN115227436A (en) * | 2022-07-13 | 2022-10-25 | 上海麦牙科技有限公司 | 3D printing dental model cleaning method and system |
| KR20240029463A (en) * | 2022-08-26 | 2024-03-05 | 윤희준 | Cleaning equipment for 3d printed output and cleaning method using the same |
| US11945166B2 (en) | 2021-10-28 | 2024-04-02 | Align Technology, Inc. | Methods for cleaning and post-curing additively manufactured objects |
| CN118514329A (en) * | 2024-07-22 | 2024-08-20 | 福州德森精工有限公司 | A high-efficiency and energy-saving dental mold processing machine |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112406106A (en) * | 2020-09-15 | 2021-02-26 | 上海众化智能科技有限公司 | Resin recycling and surface cleaning method and system for SLA three-dimensional printing workpiece |
| CN113665118B (en) * | 2021-07-19 | 2023-10-20 | 广州黑格智造信息科技有限公司 | Resin removal device and removal method thereof |
| CN113665118A (en) * | 2021-07-19 | 2021-11-19 | 广州黑格智造信息科技有限公司 | Resin removing device and removing method thereof |
| US12533853B2 (en) | 2021-07-19 | 2026-01-27 | Guangzhou Heygears Imc. Inc | Resin cleaning device and method |
| US12240176B2 (en) | 2021-10-28 | 2025-03-04 | Align Technology, Inc. | Methods for post-processing additively manufactured objects with sensor feedback |
| US11945166B2 (en) | 2021-10-28 | 2024-04-02 | Align Technology, Inc. | Methods for cleaning and post-curing additively manufactured objects |
| US12275191B2 (en) | 2021-10-28 | 2025-04-15 | Align Technology, Inc. | Systems and methods for post-processing additively manufactured objects |
| US12319002B2 (en) | 2021-10-28 | 2025-06-03 | Align Technology, Inc. | Systems for post-processing additively manufactured objects |
| CN114801177A (en) * | 2022-03-03 | 2022-07-29 | 宁波智造数字科技有限公司 | Method for cleaning 3D printing model through centrifugal force |
| CN114985121B (en) * | 2022-06-08 | 2024-05-03 | 上海麦牙科技有限公司 | Assembly line for dental 3D printing resin separation |
| CN114985121A (en) * | 2022-06-08 | 2022-09-02 | 上海麦牙科技有限公司 | Assembly line for resin separation in dental 3D printing |
| CN115227436A (en) * | 2022-07-13 | 2022-10-25 | 上海麦牙科技有限公司 | 3D printing dental model cleaning method and system |
| CN115197794A (en) * | 2022-07-19 | 2022-10-18 | 广州黑格智造信息科技有限公司 | Cleaning agent, cleaning method and cleaning machine for cleaning 3D printing component |
| KR20240029463A (en) * | 2022-08-26 | 2024-03-05 | 윤희준 | Cleaning equipment for 3d printed output and cleaning method using the same |
| KR102822854B1 (en) * | 2022-08-26 | 2025-06-19 | 박만식 | Cleaning equipment for 3d printed output and cleaning method using the same |
| CN118514329A (en) * | 2024-07-22 | 2024-08-20 | 福州德森精工有限公司 | A high-efficiency and energy-saving dental mold processing machine |
| CN118514329B (en) * | 2024-07-22 | 2024-11-15 | 福州德森精工有限公司 | Energy-saving dental model processor |
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