CN206011732U - A kind of focal plane correcting unit of 3D printer - Google Patents
A kind of focal plane correcting unit of 3D printer Download PDFInfo
- Publication number
- CN206011732U CN206011732U CN201620942917.8U CN201620942917U CN206011732U CN 206011732 U CN206011732 U CN 206011732U CN 201620942917 U CN201620942917 U CN 201620942917U CN 206011732 U CN206011732 U CN 206011732U
- Authority
- CN
- China
- Prior art keywords
- correcting
- printer
- focal plane
- base plate
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Classifications
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
This utility model provides a kind of focal plane correcting unit of 3D printer, including：Laser galvanometer, for exporting laser beam；And oblique mechanism；The base plate side of forming room is provided with support, is provided with groove on base plate, and laser galvanometer is liftably arranged on support and is located above groove；Oblique mechanism is arranged on base plate, and is stretched into inside groove, just right with laser galvanometer.The focal plane correcting unit of this utility model 3D printer is easy to operate and practical, is applied to effectively the focal plane of 3D printer can be adjusted correcting in 3D printer molding room, so as to improve image quality and the printing effect of 3D printer.
Description
Technical field
This utility model is related to 3D printing technique field, more particularly, it relates to a kind of focal plane correction of 3D printer
Device.
Background technology
It is new rapid prototyping ＆ manufacturing technology that three-dimensional (3D) is printed, and it is designed a model as source with Computerized three-dimensional, leads to
Cross that software hierarchy is discrete and numerical control molding system, the special materials such as metal dust, ceramic powders, plastics and cell tissue are carried out
Successively pile up and cohere, be finally superimposed molding, produce entity products.It can overcome the spy that traditional machining cannot be realized
Different structural obstructions, realize the simplification production of complex components.
3D printer currently used for directly manufacture metal function part is usually laser 3D printing machine.Using front, need
The regulation correction of focal plane is carried out to the laser galvanometer of laser 3D printing machine, so that the laser beam of laser galvanometer output can be just
Focused on the finished surface of forming room well, so can not only improve image quality of the 3D printer in processing, meanwhile, one can be entered
Step shortens time of exposure, improves the printing effect of 3D printer.
However, also not having a kind of easy to operate, quick and accurate mode to carry out focal plane to laser galvanometer at this stage
Correction is adjusted, so as to the correction accuracy of focal plane cannot be ensured, and correction efficiency is affected.
Utility model content
The purpose of this utility model is to overcome shortcoming of the prior art with deficiency, there is provided a kind of Jiao of 3D printer puts down
Face correcting unit, the correcting unit are easy to operate and practical, and being applied to can effectively to 3D printing in 3D printer molding room
The focal plane of machine is adjusted correcting, so as to improve image quality and the printing effect of 3D printer.
In order to achieve the above object, this utility model is achieved by following technical proposals：A kind of Jiao of 3D printer
Plane correction device, is arranged on inside forming room, it is characterised in that：Including：
Laser galvanometer, for exporting laser beam；
And oblique mechanism, for laser beam to be formed the laser printing hot spot of wire；
The base plate side of the forming room is provided with support, is provided with groove on base plate, and laser galvanometer is liftably arranged
On support and above groove；The oblique mechanism is arranged on base plate, and is stretched into inside groove, with laser galvanometer just
Right.
In such scheme, oblique mechanism of the present utility model is arranged on base plate, and is stretched into inside groove, then inclined-plane machine
Having a horizontal linear on structure is intersected with base plate plane, and can also be depicted on oblique mechanism without several and base plate
The parallel horizontal linear of plane, the position of each horizontal linear then represent the position of base plate plane differing heights.Of the present utility model
Oblique mechanism is just right with laser galvanometer, then the laser beam that laser galvanometer is exported can form the laser of wire on oblique mechanism and beat
Print hot spot, the line of laser printing hot spot connection can be intersected vertically with every horizontal linear.And each laser printing hot spot falls
Then it is regarded as on the base plate plane of differing heights on each horizontal linear.Therefore, this utility model is existed by laser galvanometer
Oblique mechanism is last to be printed, then can determine whether the particular location of most bright some laser printing hot spot (focus)：It is above and bottom
On the intersecting horizontal linear of plate plane, laser galvanometer is adjusted again below, on the horizontal linear intersected with base plate plane, determining
Direction (adjust laser galvanometer rise or fall), until focus is located at the horizontal linear that oblique mechanism is intersected with base plate plane
On so that the focal plane of 3D printer is coplanar with the base plate of forming room, and the laser beam focusing of laser galvanometer output is to forming room
Base plate on, so as to improve 3D printer processing image quality.Therefore, the easy to operate letter of correcting unit of the present utility model
Single, the correction of 3D printer focal plane is can achieve without the need for excessive instrument and equipment.
The oblique mechanism includes that the holding element being connected with each other and correcting plate, correcting plate are obliquely arranged on supporting part
And inclined-plane is formed, inclined-plane is just right with laser galvanometer.Holding element of the present utility model is the placement for correcting plate.
The holding element is arranged on base plate, and the bottom of correcting plate is stretched into inside groove.
This utility model also includes the bread board for correction test；The bread board is arranged in correcting plate plate face, and
Parallel with correcting plate.The bread board finishes the correction of focal plane every time equivalent to correcting plate, all replaceable bread board, so oblique
Face mechanism can be without the need for frequently changing, so as to further improve the convenience of operation.
The correcting plate is provided with for supporting the support member of bread board, the support member be arranged on correcting plate bottom and with
Correcting plate is vertical.
This utility model also includes the graduated tile for reference mark；The graduated tile is arranged on correcting plate side.
Compared with prior art, this utility model has the advantage that and beneficial effect：This utility model 3D printer
Focal plane correcting unit is easy to operate and practical, is applied in 3D printer molding room effectively to put down Jiao of 3D printer
Face is adjusted correcting, so as to improve image quality and the printing effect of 3D printer.
Description of the drawings
Fig. 1 is the schematic diagram of the focal plane correcting unit of this utility model 3D printer；
Wherein, 1 be laser galvanometer, 2 be base plate, 3 be support, 4 be groove, 5 be holding element, 6 be correcting plate, 7 for
Support member, 8 be graduated tile, 9 be horizontal linear.
Specific embodiment
This utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
As shown in figure 1, the focal plane correcting unit of this utility model 3D printer, is provided in inside forming room, its
Including：
Laser galvanometer 1, for exporting laser beam；
And oblique mechanism, for laser beam to be formed the laser printing hot spot of wire；
Wherein, 2 side of base plate of forming room is provided with support 3, is provided with groove 4,1 liftable of laser galvanometer on base plate 2
Be arranged on support 3 and be located above groove 4, and oblique mechanism is arranged on a base plate 2, and is stretched into inside groove 4, with laser
Galvanometer 1 is just right.
Oblique mechanism of the present utility model includes that the holding element 5 being connected with each other and correcting plate 6, correcting plate 6 obliquely set
Inclined-plane is put on supporting part 5 and is formed, inclined-plane is just right with laser galvanometer 1.And holding element 5 is arranged on a base plate 2, correcting plate 6
Bottom stretch into inside groove 4.This utility model also includes the bread board (not shown) for correction test, and the bread board is arranged
In 6 plate face of correcting plate and parallel with correcting plate 6.The bread board finishes the correction of focal plane, all every time equivalent to correcting plate 6
Replaceable bread board, such oblique mechanism can be without the need for frequently changing, so as to further improve the convenience of operation.Correcting plate 6 sets
It is equipped with for supporting the support member 7 of bread board, support member 7 is arranged on 6 bottom of correcting plate vertical with correcting plate 6.This practicality is new
Type also includes that the graduated tile 8 for reference mark, graduated tile 8 are arranged on 6 side of correcting plate.
Laser galvanometer 1 of the present utility model is connected with support 3 in the form of lifting, and this enforcement can adopt edge on support
Frame vertical direction arranges slide rail, arranges slide block on laser galvanometer 1, being slidably connected realizing laser galvanometer by slide block and slide rail
1 lifting on support 3, so that realize the distance between scalable laser galvanometer 1 and base plate 2.
Oblique mechanism of the present utility model is arranged on a base plate 2, and is stretched into inside groove 4, then have one on oblique mechanism
Bar horizontal linear 9 is intersected with 2 plane of base plate, and can also be depicted on oblique mechanism flat with 2 plane of base plate without several
Capable horizontal linear, the position of each horizontal linear then represent the position of 2 plane differing heights of base plate.Inclined-plane machine of the present utility model
Structure is just right with laser galvanometer 1, then the laser beam of the output of laser galvanometer 1 can form the laser printing light of wire on oblique mechanism
Speckle, the line of laser printing hot spot connection can be intersected vertically with every horizontal linear.And each laser printing hot spot falls in each water
Then it is regarded as on flat line in 2 plane of base plate of differing heights.Therefore, this utility model passes through laser galvanometer 1 oblique
Face mechanism is last to be printed, then can determine whether the particular location of most bright some laser printing hot spot (focus)：It is above and base plate
On the intersecting horizontal linear 9 of plane, laser galvanometer 1 is adjusted again below, on the horizontal linear 9 intersected with base plate plane, determining
Direction (adjust laser galvanometer rise or fall), until focus to be located at the level that oblique mechanism intersected with 2 plane of base plate straight
On line so that the focal plane of 3D printer is coplanar with the base plate of forming room, the laser beam focusing of the output of laser galvanometer 1 is to molding
On the base plate 2 of room, so as to improve image quality of the 3D printer in processing.Therefore, correcting unit operation side of the present utility model
Just simple, the correction of 3D printer focal plane is can achieve without the need for excessive instrument and equipment.
Above-described embodiment is this utility model preferably embodiment, but embodiment of the present utility model is not by above-mentioned
The restriction of embodiment, other any without departing from the change that is made under spirit of the present utility model and principle, modify, replace
Generation, combination, simplification, should be equivalent substitute mode, are included within protection domain of the present utility model.
Claims (6)
1. a kind of focal plane correcting unit of 3D printer, is arranged on inside forming room, it is characterised in that：Including：
Laser galvanometer, for exporting laser beam；
And oblique mechanism, for laser beam to be formed the laser printing hot spot of wire；
The base plate side of the forming room is provided with support, is provided with groove on base plate, and laser galvanometer is liftably arranged on and props up
On frame and above groove；The oblique mechanism is arranged on base plate, and is stretched into inside groove, just right with laser galvanometer.
2. the focal plane correcting unit of 3D printer according to claim 1, it is characterised in that：The oblique mechanism includes
The holding element being connected with each other and correcting plate, correcting plate are obliquely arranged on supporting part and are formed inclined-plane, and inclined-plane is shaken with laser
Mirror is just right.
3. the focal plane correcting unit of 3D printer according to claim 2, it is characterised in that：The holding element is arranged
On base plate, the bottom of correcting plate is stretched into inside groove.
4. the focal plane correcting unit of 3D printer according to claim 2, it is characterised in that：Also include trying for correcting
The bread board that tests；The bread board is arranged in correcting plate plate face, and parallel with correcting plate.
5. the focal plane correcting unit of 3D printer according to claim 4, it is characterised in that：The correcting plate is provided with
For supporting the support member of bread board, the support member is arranged on correcting plate bottom vertical with correcting plate.
6. the focal plane correcting unit of 3D printer according to claim 2, it is characterised in that：Also include carving for labelling
The graduated tile of degree；The graduated tile is arranged on correcting plate side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620942917.8U CN206011732U (en) | 2016-08-25 | 2016-08-25 | A kind of focal plane correcting unit of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620942917.8U CN206011732U (en) | 2016-08-25 | 2016-08-25 | A kind of focal plane correcting unit of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206011732U true CN206011732U (en) | 2017-03-15 |
Family
ID=58252366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620942917.8U Withdrawn - After Issue CN206011732U (en) | 2016-08-25 | 2016-08-25 | A kind of focal plane correcting unit of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206011732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182779A (en) * | 2016-08-25 | 2016-12-07 | 佛山市南海中南机械有限公司 | The focal plane correcting unit of a kind of 3D printer and bearing calibration thereof |
-
2016
- 2016-08-25 CN CN201620942917.8U patent/CN206011732U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182779A (en) * | 2016-08-25 | 2016-12-07 | 佛山市南海中南机械有限公司 | The focal plane correcting unit of a kind of 3D printer and bearing calibration thereof |
| CN106182779B (en) * | 2016-08-25 | 2019-04-12 | 佛山市南海中南机械有限公司 | A kind of focal plane means for correcting of 3D printer and its bearing calibration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170315 Effective date of abandoning: 20190412 |