CN206733608U - A kind of 3D printer shaped platform lifting structure - Google Patents
A kind of 3D printer shaped platform lifting structure Download PDFInfo
- Publication number
- CN206733608U CN206733608U CN201720554972.4U CN201720554972U CN206733608U CN 206733608 U CN206733608 U CN 206733608U CN 201720554972 U CN201720554972 U CN 201720554972U CN 206733608 U CN206733608 U CN 206733608U
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- CN
- China
- Prior art keywords
- gear
- shaped platform
- motor
- fixed block
- bottom plate
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of 3D printer shaped platform lifting structure, including support base, bottom in the support base is provided with bottom plate, the inside of the bottom plate is provided with two symmetrical motor mounting grooves, the inside of each motor mounting groove is equipped with the relative motor of drive end, the drive end of each motor is connected with the first rotating bar by shaft coupling, the described one end of first rotating bar away from motor is equipped with the 5th gear, first gear is engaged with 5th gear, the upper center of the bottom plate is provided with fixed block, the second rotating bar is fixed with the first gear, the described one end of second rotating bar away from first gear is through to the inside of fixed block and is connected with the 4th gear.The utility model is simple in construction, is easy to use quick, the article of printing can be supported well, and overall structure is stable, will not easily rock, improve the efficiency of printing.
Description
Technical field
It the utility model is related to lifting structure technical field, more particularly to a kind of 3D printer shaped platform lifting structure.
Background technology
3D printer is also known as a kind of machine of three-dimensional printer, i.e. RP technique, and it is a kind of mathematical model file
Based on, with powdery metal or plastics etc. can jointing material, come the technology of constructed object by way of successively printing, be
One kind accumulation manufacturing technology, manufactures the object of three-dimensional, its general principle is to pass through handle by printing jointing material from level to level
Data and raw material are put into 3D printer, and machine can from level to level be created product according to program, and the product printed, and can
To use immediately.Existing print platform elevating mechanism is to drive to put down using motor connection one side screw mandrel mostly in the market
The elevating movement of platform；This scheme is although simple in construction, but the elevating movement of the print platform of this structure is very unstable, when
By the external world a very little power can just make print platform produce movement, have impact on the printing effect of printer, for this I
Propose a kind of 3D printer shaped platform lifting structure.
Utility model content
The purpose of this utility model be in order to solve shortcoming present in prior art, and a kind of 3D printer proposed into
Type lifting platform structure.
To achieve these goals, the utility model employs following technical scheme：
A kind of 3D printer shaped platform lifting structure, including support base, the bottom in the support base are provided with bottom plate, institute
The inside for stating bottom plate is provided with two symmetrical motor mounting grooves, and the inside of each motor mounting groove is equipped with drive
The relative motor in moved end, the drive end of each motor is connected with the first rotating bar by shaft coupling, described
The one end of first rotating bar away from motor is equipped with the 5th gear, is engaged with first gear on the 5th gear, institute
The upper center for stating bottom plate is provided with fixed block, and the second rotating bar is fixed with the first gear, and second rotating bar is remote
One end of first gear is through to the inside of fixed block and is connected with the 4th gear, and the side of the 4th gear is engaged with the 3rd
Gear, the fixed block are provided with two symmetrical shifting chutes, and the inside of each shifting chute is equipped with mobile bar, the shifting
The side of lever is provided with the rack engaged with the 3rd gear, and the one end of the mobile bar away from fixed block is molded provided with 3D printer
Platform, the downside of the 3D printer shaped platform are provided with two symmetrical hoisting frames, and one end of the hoisting frame passes through second
The lower wall of rotating wheel and D printer shaped platforms is rotatablely connected, and the other end of the hoisting frame passes through the first rotating wheel and bottom
The upper surface rotation connection of plate.
Preferably, the inside of the bottom plate, which is provided with, rotates chamber, and first gear is arranged on and rotated in chamber, and described second rotates
One end of bar is rotatablely connected through first gear with rotating the bottom wall of chamber.
Preferably, the 3rd gear is connected by connecting rod with the inwall of fixed block.
Preferably, the motor uses rotary electric machine, and rotary electric machine passes through wire and external power electric connection.
Preferably, the upper end of the fixed block is additionally provided with gag lever post.
In the utility model, when using the device, rotated by external power supply motor, driving electricity
Machine drives the first rotating bar and the 5th pinion rotation thereon, and then the 5th gear drives first gear and be fixed thereon the
Two rotating bars rotate, and then drive the 4th pinion rotation, the 4th gear drive the 3rd pinion rotation, then the 3rd gear drive with
The mobile bar of engagement move up and down, and then 3D printer shaped platform can be driven to move up and down, hoisting frame
Setting can play a part of certain buffering and support, and gag lever post can also play a part of spacing with supporting, the reality
It is simple with new structure, it is easy to use quick, the article of printing can be supported well, and overall structure is steady
It is fixed, it will not easily rock, improve the efficiency of printing.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of 3D printer shaped platform lifting structure structural representation；
Fig. 2 be the utility model proposes a kind of 3D printer shaped platform lifting structure A part-structure schematic diagram.
In figure：1 support base, 2 bottom plates, 3 motors, 4 motor mounting grooves, 5 first rotating bars, 6 first gears, 7
Shifting chute, 8 second rotating bars, 9 hoisting frames, 10 first rotating wheels, 11 second rotating wheels, 123D printers shaped platform, 13 are moved
Lever, 14 racks, 15 the 3rd gears, 16 the 4th gears.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of 3D printer shaped platform lifting structure, including support base 1, the bottom in support base 1 are set
There is bottom plate 2, the inside of bottom plate 2 is provided with two symmetrical motor mounting grooves 4, and the inside of each motor mounting groove 4 is equal
Provided with the relative motor 3 of drive end, motor 3 uses rotary electric machine, and rotary electric machine passes through wire and external electricity
Source electrically connects, and the drive end of each motor 3 is connected with the first rotating bar 5 by shaft coupling, and the first rotating bar 5 is away from drive
One end of dynamic motor 3 is equipped with the 5th gear, and first gear 6 is engaged with the 5th gear, and the upper center of bottom plate 2 is provided with admittedly
Determine block, the second rotating bar 8 is fixed with first gear 6, the inside of bottom plate 2, which is provided with, rotates chamber, and first gear 6 is arranged on rotation
In chamber, one end of the second rotating bar 8 is rotatablely connected through first gear 6 with rotating the bottom wall of chamber, and the second rotating bar 8 is away from first
One end of gear 6 is through to the inside of fixed block and is connected with the 4th gear 16, and the side of the 4th gear 16 is engaged with the 3rd tooth
Wheel 15, the 3rd gear 15 is connected by connecting rod with the inwall of fixed block, and fixed block is provided with two symmetrical shifting chutes 7, often
The inside of individual shifting chute 7 is equipped with mobile bar 13, and the side of mobile bar 13 is provided with the rack 14 engaged with the 3rd gear 15, mobile
The one end of bar 13 away from fixed block is provided with 3D printer shaped platform 12, and the downside of 3D printer shaped platform 12 is right provided with two
The hoisting frame 9 of title, one end of hoisting frame 9 is rotated by the lower wall of the second rotating wheel 11 and 3D printer shaped platform 12 to be connected
Connect, the other end of hoisting frame 9 is rotatablely connected by the upper surface of the first rotating wheel 10 and bottom plate 2, and the upper end of fixed block is additionally provided with
Gag lever post, can carry out spacing to 3D printer shaped platform 12, prevent from excessively falling.
In the utility model, when using the device, rotated, driven by external power supply motor 3
Motor 3 drives the first rotating bar 5 and the 5th pinion rotation thereon, and then the 5th gear drives first gear 6 and is fixed on it
On the second rotating bar 8 rotate, and then drive the 4th gear 16 rotate, the 4th gear 16 drive the 3rd gear 15 rotate, then
3rd gear 15 drives the mobile bar 13 being engaged with to move up and down, and then 3D printer shaped platform 12 can be driven to enter
Row moves up and down, and the setting of hoisting frame 9 can play a part of certain buffering and support, and gag lever post can also play limit
Position and the effect supported.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of 3D printer shaped platform lifting structure, including support base (1), it is characterised in that in the support base (1)
Bottom is provided with bottom plate (2), and the inside of the bottom plate (2) is provided with two symmetrical motor mounting grooves (4), each driving
The inside of motor mounting groove (4) is equipped with the relative motor of drive end (3), the drive end of each motor (3)
The first rotating bar (5) is connected with by shaft coupling, the one end of first rotating bar (5) away from motor (3) is equipped with
5th gear, first gear (6) is engaged with the 5th gear, the upper center of the bottom plate (2) is provided with fixed block, institute
State and the second rotating bar (8) is fixed with first gear (6), the one end of second rotating bar (8) away from first gear (6) is run through
To the inside of fixed block and the 4th gear (16) is connected with, the side of the 4th gear (16) is engaged with the 3rd gear (15),
The fixed block is provided with two symmetrical shifting chutes (7), and the inside of each shifting chute (7) is equipped with mobile bar (13),
The side of the mobile bar (13) is provided with the rack (14) engaged with the 3rd gear (15), and the mobile bar (13) is away from fixed block
One end be provided with 3D printer shaped platform (12), the downside of the 3D printer shaped platform (12) symmetrically carries provided with two
Frame (9) is risen, one end of the hoisting frame (9) is turned by the lower wall of the second rotating wheel (11) and 3D printer shaped platform (12)
Dynamic connection, the other end of the hoisting frame (9) are rotatablely connected by the upper surface of the first rotating wheel (10) and bottom plate (2).
A kind of 2. 3D printer shaped platform lifting structure according to claim 1, it is characterised in that the bottom plate (2)
Inside be provided with and rotate chamber, and first gear (6) is arranged on and rotated in chamber, and one end of second rotating bar (8) runs through first
Gear (6) is rotatablely connected with rotating the bottom wall of chamber.
A kind of 3. 3D printer shaped platform lifting structure according to claim 1, it is characterised in that the 3rd gear
(15) connected by connecting rod with the inwall of fixed block.
A kind of 4. 3D printer shaped platform lifting structure according to claim 1, it is characterised in that the motor
(3) rotary electric machine is used, and rotary electric machine passes through wire and external power electric connection.
5. a kind of 3D printer shaped platform lifting structure according to claim 1, it is characterised in that the fixed block
Upper end is additionally provided with gag lever post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720554972.4U CN206733608U (en) | 2017-05-18 | 2017-05-18 | A kind of 3D printer shaped platform lifting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720554972.4U CN206733608U (en) | 2017-05-18 | 2017-05-18 | A kind of 3D printer shaped platform lifting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206733608U true CN206733608U (en) | 2017-12-12 |
Family
ID=60566600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720554972.4U Expired - Fee Related CN206733608U (en) | 2017-05-18 | 2017-05-18 | A kind of 3D printer shaped platform lifting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206733608U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248033A (en) * | 2018-01-15 | 2018-07-06 | 黄惠玲 | A kind of 3D printer based on Internet of Things |
| CN108309225A (en) * | 2018-02-13 | 2018-07-24 | 黄伟彬 | A kind of adjustable expansion the moon instrument of gynecological surgery |
| CN108340690A (en) * | 2018-02-07 | 2018-07-31 | 嘉兴市汉鼎五金制造有限公司 | A kind of spray drawing machine bracket with stabilization function |
-
2017
- 2017-05-18 CN CN201720554972.4U patent/CN206733608U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248033A (en) * | 2018-01-15 | 2018-07-06 | 黄惠玲 | A kind of 3D printer based on Internet of Things |
| CN108340690A (en) * | 2018-02-07 | 2018-07-31 | 嘉兴市汉鼎五金制造有限公司 | A kind of spray drawing machine bracket with stabilization function |
| CN108309225A (en) * | 2018-02-13 | 2018-07-24 | 黄伟彬 | A kind of adjustable expansion the moon instrument of gynecological surgery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20210518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |