CN108454088A - A kind of 3D printer automatic leveling platform - Google Patents
A kind of 3D printer automatic leveling platform Download PDFInfo
- Publication number
- CN108454088A CN108454088A CN201810734431.9A CN201810734431A CN108454088A CN 108454088 A CN108454088 A CN 108454088A CN 201810734431 A CN201810734431 A CN 201810734431A CN 108454088 A CN108454088 A CN 108454088A
- Authority
- CN
- China
- Prior art keywords
- hott bed
- supporting table
- leading screw
- movable axis
- automatic leveling
- 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.)
- Pending
Links
- 239000003292 glue Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010146 3D printing Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 241001310793 Podium Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- 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
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
- B29C64/112—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using individual droplets, e.g. from jetting heads
-
- 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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/245—Platforms or substrates
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
Abstract
The invention discloses a kind of 3D printer automatic leveling platforms,Including supporting table,Short leading screw and level board,The top of the supporting table is equipped with movable axis,And the movable axis and supporting table by be arranged in movable axis bottom bolt connect,And the supporting table is connect with level board by short leading screw,This kind of 3D printer automatic leveling platform,It increases horizontal location block and horizontal block can be when in use,Contact is determined as balancing,When needing leveling,Belt and belt wheel can be driven to rotate so that short leading screw is lifted up by MINAS A5B electric-motor drives,So that supporting table rises,Further adjustment lifting spring carries out mobile so that hott bed is in equilibrium state,Counterbalance effect is turned up significantly in this way,The error for effectivelying prevent artificial leveling to generate,The contact surface for improving hott bed, which is form friction pattern, can further increase the contact of 3D models,Solve the problems, such as that alice occurs for model when 3D printing.
Description
Technical field
The present invention relates to automatic leveling platform technology field, specially a kind of 3D printer automatic leveling platform.
Background technology
The leveling of traditional 3D printer hoistable platform is led to by the rotation to the wing nut below platform support panel
The method for crossing experience and test carrys out leveling, and the method duration of this leveling, error are big and need certain experience, for work
Many inconvenience are brought, the flatness of print platform directly affects the surface smoothness of the printing ontology, therefore is frequently necessary to adjust
The flatness of print platform, to improve the yield of product, printing technique is widely used in each industry or civil field,
The process drawn a design industrially directly simply is greatly simplified in such a way that 3D drawings carry out three-dimensional real object output, on civilian
The enjoyment and power of innovation and intention are strengthened, the 3D printing technique is developed rapidly, Publication No.
The Chinese patent " 3D printer automatic leveling platform " of CN206781027U includes aluminium platform and glass platform, aluminium platform top
Equipped with glass platform, the both ends of one side lower part of aluminium platform are equipped with optical axis support base, optical axis support base and platform
The fixed optical axis in plate side is dynamic to be connected, and the both ends of another side lower part of aluminium platform are respectively and fixedly provided with vertical sunk screw.
However process manually carries out leveling platform the study found that 3D printer uses, it is cumbersome, and leveling needs centainly
Time, and there are certain precision problems, manually need the degree being transferred to and smooth judge to be required for when leveling
There are experience, skill and the commissioning staff for judging ability；The position of print platform is generally incuded when nozzle contact leveling by nozzle
It sets, when nozzle surface is wrapped up by consumptive material, due to poor contact, causes the podium level measured inaccurate.
So how to design a kind of 3D printer automatic leveling platform, becoming us will currently solve the problems, such as.
Invention content
The purpose of the present invention is to provide a kind of 3D printer automatic leveling platforms, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides the following technical solutions：A kind of 3D printer automatic leveling platform, including branch
Platform, short leading screw and level board are supportted, the top of the supporting table is equipped with movable axis, and the movable axis is existed with supporting table by setting
The bolt of movable axis bottom connects and the supporting table is connect with level board by short leading screw, the supporting table and level board
Inside is respectively equipped with MINAS A5B motor and connecting line, and the MINAS A5B motor are electrically connected with connecting line, institute
The side for stating movable axis is equipped with hott bed, and the movable axis and hott bed are flexibly connected by the shaft for being arranged in movable axis side,
The side of the MINAS A5B motor is equipped with belt, and the belt is connected with MINAS A5B motor by electric machine shaft driving
It connects, the side of the hott bed is equipped with multiple horizontal blocks, and the horizontal block is welded with hott bed, and the bottom of the hott bed is equipped with lifting
Spring, and the lifting spring is fixedly connected with hott bed.
Further, it is carved with form friction pattern at the top of the hott bed.
Further, the top of the hott bed is equipped with horizontal location block, and the horizontal location block passes through glue with hott bed
Bonding.
Further, the bottom of the hott bed is equipped with limited block, and the limited block is fixedly connected with hott bed.
Further, the side of the short leading screw is equipped with belt wheel, and the belt wheel is embedding is set on short leading screw, and
It is sequentially connected between belt.
Further, the side of the short leading screw is equipped with bearing, and the bearing is embedding is set on short leading screw.
Compared with prior art, the beneficial effects of the invention are as follows：This kind of 3D printer automatic leveling platform, increases level
Locating piece and horizontal block can contact when in use and be determined as balancing, when needing leveling, can be passed by MINAS A5B motor
It is dynamic that belt and belt wheel is driven to rotate so that short leading screw is lifted up so that supporting table rises, and further adjusts lifting spring and carries out
It is mobile that hott bed is made to be in equilibrium state, counterbalance effect is turned up significantly in this way, the error for effectivelying prevent artificial leveling to generate is improved
The contact surface of hott bed, which is form friction pattern, can further increase the contact of 3D models, and asking for alice occurs for model when solving 3D printing
Topic.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the supporting table longitudinal section view of the present invention；
Fig. 3 is the limited block partial structural diagram of the present invention；
In figure：1- supporting tables；2- level boards；The short leading screws of 3-；4- hott beds；5- form friction patterns；6- belts；7- belt wheels；8-MINAS
A5B motor；9- connecting lines；10- lifting springs；11- limited blocks；12- movable axis；13- horizontal blocks；14- horizontal location blocks；
15- bearings.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of 3D printer automatic leveling platform, including support
The top of platform 1, short leading screw 3 and level board 2, the supporting table 1 is equipped with movable axis 12, and the movable axis 12 and supporting table 1 are logical
Cross be arranged 12 bottom of movable axis bolt connection and the supporting table 1 connect by short leading screw 3 with level board 2, the support
The inside of platform 1 and level board 2 is respectively equipped with MINAS A5B motor 8 and connecting line 9, and the MINAS A5B motor 8 with
Connecting line 9 is electrically connected, and the side of the movable axis 12 is equipped with hott bed 4, and the movable axis 12 and hott bed 4 are by being arranged in work
The shaft of 12 side of moving axis is flexibly connected, and the sides of the MINAS A5B motor 8 is equipped with belt 6, and the belt 6 with
MINAS A5B motor 8 are connected by electric machine shaft driving, and the side of the hott bed 4 is equipped with multiple horizontal blocks 13, and the level
Block 13 is welded with hott bed 4, and the bottom of the hott bed 4 is equipped with lifting spring 10, and the lifting spring 10 is fixed with hott bed 4 and connected
It connects.
More specifically, form friction pattern 5 is carved at the top of the hott bed 4, and the form friction pattern 5 plays prevents 3D printing well
When model there is a phenomenon where the effects of alice.
More specifically, the top of the hott bed 4 is equipped with horizontal location block 14, and the horizontal location block 14 and hott bed 4
It is bonded by glue, the horizontal location block 14, which plays the role of contacting with horizontal block 13, reaches automatic adjustment balance.
More specifically, the bottom of the hott bed 4 is equipped with limited block 11, and the limited block 11 is fixedly connected with hott bed 4,
The limited block 11 prevents hott bed 4 from preventing contact to be in direct contact the effect that supporting table 1 collides while automatic rotation.
More specifically, the side of the short leading screw 3 is equipped with belt wheel 7, and the belt wheel 7 is embedding is set on short leading screw
It on 3, and is sequentially connected between belt 6, the effect rotated with movable belt pulley 7 is convenient in the rotation that the belt 6 rotates.
More specifically, the side of the short leading screw 3 is equipped with bearing 15, and the bearing 15 is embedding is set on short leading screw 3
On, the bearing 15 plays the role of that short leading screw 3 is facilitated to carry out lifting rotation very well.
A kind of operation principle of 3D printer automatic leveling platform：Staff carries out whole automatic leveling platform correct
It is installed on 3D printer, and automatic flat-adjustable function is set in advance, 8 power supply of connecting line is connected by connecting line 9 later, and pass through
Staff presses hott bed 4 and determines whether lifting spring 10 can stretch and determine whether to turn by rotating movable axis 12
It is dynamic, it is then debugged by user, 3D printing model carries out the whole whether in level of debugging model first, in hott bed
4, which increase form friction pattern 5, which plays, prevents that alice or contact problems occur because hott bed 4 is not up to certain temperature, passes through outer order
The rotation that piece machine controls MINAS A5B motor 8 carries out leveling, and MINAS A5B motor 8 drive 6 drive pulley 7 of belt to make
Short leading screw 3 rotates, and while promoting the height of supporting table 1, drives the lifting of lifting spring 10 simultaneously, to promote hott bed 4,
It is further driven to the rotation of movable axis 12 and carries out leveling, and limited by the top of the progress perpendicular contact of limited block 11 supporting table 1
Position, when horizontal block 13 is contacted with horizontal location block 14, MINAS A5B motor 8 show leveling success when can not rotate, to
Complete leveling.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of 3D printer automatic leveling platform, including supporting table (1), short leading screw (3) and level board (2), it is characterised in that：
The top of the supporting table (1) is equipped with movable axis (12), and the movable axis (12) and supporting table (1) are by being arranged in movable axis
(12) bolt of bottom connects and the supporting table (1) is connect with level board (2) by short leading screw (3), the supporting table (1)
It is respectively equipped with MINAS A5B motor (8) and connecting line (9), and the MINAS A5B motor with the inside of level board (2)
(8) it is electrically connected with connecting line (9), the side of the movable axis (12) is equipped with hott bed (4), and the movable axis (12) and hott bed
(4) by the way that the shaft flexible connection in movable axis (12) side is arranged, the side of the MINAS A5B motor (8) is equipped with skin
Band (6), and the belt (6) is connect with MINAS A5B motor (8) by electric machine shaft driving, the side of the hott bed (4) is set
There are multiple horizontal blocks (13), and the horizontal block (13) is welded with hott bed (4), the bottom of the hott bed (4) is equipped with lifting spring
(10), and the lifting spring (10) is fixedly connected with hott bed (4).
2. a kind of 3D printer automatic leveling platform according to claim 1, it is characterised in that：The top of the hott bed (4)
It is carved with form friction pattern (5) in portion.
3. a kind of 3D printer automatic leveling platform according to claim 1, it is characterised in that：The top of the hott bed (4)
Portion is equipped with horizontal location block (14), and the horizontal location block (14) is bonded with hott bed (4) by glue.
4. a kind of 3D printer automatic leveling platform according to claim 1, it is characterised in that：The bottom of the hott bed (4)
Portion is equipped with limited block (11), and the limited block (11) is fixedly connected with hott bed (4).
5. a kind of 3D printer automatic leveling platform according to claim 1, it is characterised in that：The short leading screw
(3) side is equipped with belt wheel (7), and the belt wheel (7) is embedding is set on short leading screw (3), and the company of transmission between belt (6)
It connects.
6. a kind of 3D printer automatic leveling platform according to claim 1, it is characterised in that：The short leading screw (3)
Side is equipped with bearing (15), and the bearing (15) is embedding is set on short leading screw (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810734431.9A CN108454088A (en) | 2018-07-06 | 2018-07-06 | A kind of 3D printer automatic leveling platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810734431.9A CN108454088A (en) | 2018-07-06 | 2018-07-06 | A kind of 3D printer automatic leveling platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108454088A true CN108454088A (en) | 2018-08-28 |
Family
ID=63216376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810734431.9A Pending CN108454088A (en) | 2018-07-06 | 2018-07-06 | A kind of 3D printer automatic leveling platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108454088A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU213278U1 (en) * | 2022-02-09 | 2022-09-05 | Общество с ограниченной ответственностью "Проект Инноватика" | 3D PRINTER DESK |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346783A (en) * | 2016-09-07 | 2017-01-25 | 华南理工大学 | 3D printing platform capable of being adjusted automatically |
| CN106965420A (en) * | 2017-05-17 | 2017-07-21 | 广州市光机电技术研究院 | A kind of open 3D printer based on cold printing |
| CN206983291U (en) * | 2017-07-19 | 2018-02-09 | 深圳森工科技有限公司 | 3D printing platform automatic leveling structure and 3D printer |
| CN107672172A (en) * | 2017-09-05 | 2018-02-09 | 中北大学 | 3D printer hott bed method for automatically leveling and levelling device |
| CN207310540U (en) * | 2017-09-14 | 2018-05-04 | 深圳森工科技有限公司 | 3D printing platform erection structure and 3D printer |
-
2018
- 2018-07-06 CN CN201810734431.9A patent/CN108454088A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346783A (en) * | 2016-09-07 | 2017-01-25 | 华南理工大学 | 3D printing platform capable of being adjusted automatically |
| CN106965420A (en) * | 2017-05-17 | 2017-07-21 | 广州市光机电技术研究院 | A kind of open 3D printer based on cold printing |
| CN206983291U (en) * | 2017-07-19 | 2018-02-09 | 深圳森工科技有限公司 | 3D printing platform automatic leveling structure and 3D printer |
| CN107672172A (en) * | 2017-09-05 | 2018-02-09 | 中北大学 | 3D printer hott bed method for automatically leveling and levelling device |
| CN207310540U (en) * | 2017-09-14 | 2018-05-04 | 深圳森工科技有限公司 | 3D printing platform erection structure and 3D printer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU213278U1 (en) * | 2022-02-09 | 2022-09-05 | Общество с ограниченной ответственностью "Проект Инноватика" | 3D PRINTER DESK |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180828 |
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| RJ01 | Rejection of invention patent application after publication |