CN205736027U - A kind of SLA printer - Google Patents
A kind of SLA printer Download PDFInfo
- Publication number
- CN205736027U CN205736027U CN201620399292.5U CN201620399292U CN205736027U CN 205736027 U CN205736027 U CN 205736027U CN 201620399292 U CN201620399292 U CN 201620399292U CN 205736027 U CN205736027 U CN 205736027U
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- Prior art keywords
- processing
- control device
- forming room
- sla
- panel
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- 239000000463 material Substances 0.000 claims abstract description 15
- 238000007689 inspection Methods 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 239000011347 resin Substances 0.000 abstract description 9
- 229920005989 resin Polymers 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model discloses a kind of SLA printer, including light path control device, processing and forming room, equipment body, pitch control device, SLA terminals and cantilevered scraper；Described equipment body is by light path control device, processing and forming room and pitch control device composition, light path control device is provided with field lens from right to left, beam expanding lens and inspection stream instrument scanning meter, processing and forming is provided with hoistable platform in room, fluctuating orbit is installed on hoistable platform, the top of processing and forming room is provided with power supply and servo-driver, the middle part of processing and forming room is provided with panel, laser scanning panel and cantilevered scraper, the bottom of processing and forming room is provided with router and laser acoustical generator, SLA terminals are arranged in processing and forming room, pitch control device is provided with material cylinder, on material cylinder, material brush device is installed.Without considering the design and use of inspection fixture in this utility model part course of processing；Resin material mechanical tenacity used is slightly worse, can reach class ABS grade.
Description
Technical field
This utility model relates to 3D printing device technical field, is specially a kind of SLA printer.
Background technology
SLA(Stereo lithography Apparatus) technology is exactly laser three-dimensional engraving technology.It is machinery, laser, photochemistry, software, the crystallization of control technology.Irradiated the principle solidified by ultraviolet light based on photosensitive resin, computer controls laser and successively scans the photosensitive resin of solidification liquid.The cross section of each layer of solidification is to be layered by the three-dimensional CAD prototype software of part to obtain, until finally obtaining photosensitive resin material object prototype.
Existing SLA
3D printer (laser fast shaping machine) contour structures of principle is bigger, generally left and right two parts symmetrically structure, and the left side is machine-shaping part, and the right controls and electrical control cabinet part for display.Shortcoming is that equipment overall structure is relatively big, and inner space utilization rate is low；Profile floor space is big, and the least type is also required to larger space and puts；Difficulty and cost is brought to increase to the packaging of equipment, transport；Equipment turnover room difficulty, because the length and width size transnormal room gate-width size of existing equipment, needs destroy body of wall or change door；Owing to existing equipment structure is big, processing cost is higher；Owing to being divided into two, left and right, moulding is unsightly.
Summary of the invention
The purpose of this utility model is to provide a kind of SLA printer, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model following technical scheme of offer: a kind of SLA printer, including equipment body；Described equipment body is by light path control device, processing and forming room and pitch control device composition, light path control device is provided with inspection stream instrument scanning meter from right to left, field lens, beam expanding lens and laser acoustical generator, processing and forming is provided with hoistable platform in room, fluctuating orbit is installed on hoistable platform, the top of processing and forming room is provided with power supply and servo-driver, the middle part of processing and forming room is provided with panel, laser scanning panel and cantilevered scraper, the bottom of processing and forming room is provided with router and Laser Power Devices, SLA terminals are arranged in processing and forming room, pitch control device is provided with material cylinder, on material cylinder, material brush device is installed.
Further, the bottom of described equipment body is provided with on supporting leg and movable pulley, and supporting leg and is provided with retractor device.
Further, the shell of described equipment body is provided with scram button.
Further, the outfan of described laser scanning panel is electrically connected with the input of laser acoustical generator.
Further, described panel and laser scanning panel are V888 banister panel.
Compared with prior art, the beneficial effects of the utility model are: this apparatus and process flexibility is high, and the part that can disposably complete extremely complex structure makes, and its cost of manufacture and manufacturing speed are the most unrelated with the complexity of part；Manufacturing speed is fast, can make the parallel fabrication of several part in the processing specification limit of equipment simultaneously, completes only to need can complete by ten several hours for several hours to part from obtaining data；CAD/CAM seamless connection, cad data can directly on machine making, it is not necessary to carry out data programming and part split；Without considering the design and use of inspection fixture in the part course of processing；Resin material mechanical tenacity used is slightly worse, can reach class ABS grade.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present utility model；
Fig. 2 is front side view of the present utility model；
Fig. 3 is structure schematic diagram of the present utility model；
Fig. 4 is rear side view of the present utility model；
In figure: 1-light path control device；2-processing and forming room；3-equipment body；4-pitch control device；5-field lens；6-beam expanding lens；7-inspection stream instrument scanning meter；8-fluctuating orbit；9-hoistable platform；10-expects brush device；11-expects cylinder；12-supporting leg；13-movable pulley；14-panel；15-laser scanning panel；16-power supply；17-servo-driver；18-SLA terminals；19-laser acoustical generator；20-router；21-scram button；22-cantilevered scraper；23-Laser Power Devices.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1-4, a kind of embodiment that this utility model provides: a kind of SLA printer, including equipment body 3；nullEquipment body 3 is by light path control device 1、Processing and forming room 2 and pitch control device 4 form，Light path control device 1 is provided with inspection stream instrument scanning meter 7 from right to left、Field lens 5、Beam expanding lens 6 and laser acoustical generator 19，Processing and forming room 2 is provided with hoistable platform 9，Fluctuating orbit 8 is installed on hoistable platform 9，The top of processing and forming room 2 is provided with power supply 16 and servo-driver 17，The middle part of processing and forming room 2 is provided with panel 14、Laser scanning panel 15 and cantilevered scraper 22，The bottom of processing and forming room 2 is provided with router 20 and Laser Power Devices 23，SLA terminals 18 are arranged in processing and forming room 2，Pitch control device 4 is provided with material cylinder 11，Material brush device 10 is installed on material cylinder 11，The bottom of equipment body 3 is provided with supporting leg 12 and movable pulley 13，And on supporting leg 12, retractor device is installed，Scram button 21 is installed on the shell of equipment body 3，The outfan of laser scanning panel 15 is electrically connected with the input of laser acoustical generator 19，Panel 14 and laser scanning panel 15 are V888 banister panel.
Operation principle: first pass through CAD design and go out three-dimensional entity model, utilizes discrete program that model carries out slicing treatment, designs scanning pattern, and the data of generation will accurately control laser acoustical generator 19 and the motion of hoistable platform 9；Laser beam, by inspection stream instrument scanning meter 7, is irradiated to liquid photosensitive resin surface by the scanning pattern of design, after making one layer of resin solidification in specific region, surface, when, after one layer of completion of processing, being generated as a cross section of part；Then hoistable platform 9 declines certain distance, cured layer covers another layer of liquid resin, then carries out second layer scanning, and the second cured layer is bonded on previous cured layer securely, is formed by stacking 3 D workpiece prototype the most from level to level.After prototype is taken out from resin, finally solidify, the more optical, electrical plating of economy-combat, spray paint or coloring treatment i.e. obtains the product of requirement
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
Claims (5)
1. a SLA printer, it is characterised in that: include equipment body (3)；nullDescribed equipment body (3) is by light path control device (1)、Processing and forming room (2) and pitch control device (4) composition，Light path control device (1) is provided with inspection stream instrument scanning meter (7)、Field lens (5)、Beam expanding lens (6) and laser acoustical generator (19)，Processing and forming room (2) is provided with hoistable platform (9)，Fluctuating orbit (8) is installed on hoistable platform (9)，The top of processing and forming room (2) is provided with power supply (16) and servo-driver (17)，The middle part of processing and forming room (2) is provided with panel (14)、Laser scanning panel (15) and cantilevered scraper (22)，The bottom of processing and forming room (2) is provided with router (20) and Laser Power Devices (23)，SLA terminals (18) are arranged in processing and forming room (2)，Pitch control device (4) is provided with material cylinder (11)，Material brush device (10) is installed on material cylinder (11).
A kind of SLA printer the most according to claim 1, it is characterised in that: the bottom of described equipment body (3) is provided with on supporting leg (12) and movable pulley (13), and supporting leg (12) and is provided with retractor device.
A kind of SLA printer the most according to claim 1, it is characterised in that: scram button (21) is installed on the shell of described equipment body (3).
A kind of SLA printer the most according to claim 1, it is characterised in that: the outfan of described laser scanning panel (15) is electrically connected with the input of laser acoustical generator (19).
A kind of SLA printer the most according to claim 1, it is characterised in that: described panel (14) and laser scanning panel (15) they are V888 banister panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620399292.5U CN205736027U (en) | 2016-05-05 | 2016-05-05 | A kind of SLA printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620399292.5U CN205736027U (en) | 2016-05-05 | 2016-05-05 | A kind of SLA printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205736027U true CN205736027U (en) | 2016-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620399292.5U Expired - Fee Related CN205736027U (en) | 2016-05-05 | 2016-05-05 | A kind of SLA printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205736027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016037A (en) * | 2017-12-06 | 2018-05-11 | 长沙远达华信息科技有限公司 | A kind of 3D printer based on SLA principles |
-
2016
- 2016-05-05 CN CN201620399292.5U patent/CN205736027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016037A (en) * | 2017-12-06 | 2018-05-11 | 长沙远达华信息科技有限公司 | A kind of 3D printer based on SLA principles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20210505 |
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| CF01 | Termination of patent right due to non-payment of annual fee |