CN212400361U - 3D printer platform adjustment mechanism - Google Patents
3D printer platform adjustment mechanism Download PDFInfo
- Publication number
- CN212400361U CN212400361U CN202020701785.6U CN202020701785U CN212400361U CN 212400361 U CN212400361 U CN 212400361U CN 202020701785 U CN202020701785 U CN 202020701785U CN 212400361 U CN212400361 U CN 212400361U
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- China
- Prior art keywords
- platform
- adjusting
- printing
- adjustment mechanism
- printer
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- Expired - Fee Related
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Abstract
The utility model discloses a 3D printer platform adjustment mechanism aims at providing a simple structure, adjusts nimble, the high 3D printer platform adjustment mechanism of regulation precision. The utility model comprises a bracket, an adjusting platform, a printing platform and a plurality of guide pillars; the printing device comprises a support, a plurality of guide columns, an adjusting platform, a printing platform, a plurality of electric cylinders, a plurality of lifting structures and a plurality of lifting mechanisms, wherein the guide columns are vertically arranged on the support, the adjusting platform is connected with the guide columns in a sliding mode, the printing platform is located above the adjusting platform, a plurality of electric cylinders are arranged between the adjusting platform and the printing platform, the lower ends of the electric cylinders are hinged to the upper surface of the adjusting platform, the upper ends of the electric cylinders are hinged to the lower surface of the printing platform, and the support is further provided with the lifting. The utility model discloses be applied to 3D printer platform adjustment mechanism's technical field.
Description
Technical Field
The utility model relates to a platform adjustment mechanism, in particular to 3D printer platform adjustment mechanism.
Background
The 3D printer common in the market at present needs to be leveled by a platform before printing, and the leveling of the platform is realized by changing the height of a flat plate by rotating screws at present, but the leveling of the platform has the following defects:
firstly, screws are easy to loosen;
continuous adjustment and detection are needed, and the time is long;
thirdly, manual adjustment and manual detection are not controlled well.
The manual leveling method is a manual leveling method for most 3D printer platforms at present, and has high requirements on proficiency of operators on the 3D printers and low manual adjustment precision. The errors that occur with such manual leveling can be significant and can also greatly affect the accuracy of the printed product. On the other hand, the efficiency of manual leveling is very low, and errors may repeatedly occur in the preparation process, thereby causing high time consumption and low overall working efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, provide a simple structure, adjust nimble, adjust the high 3D printer platform adjustment mechanism of precision.
The utility model adopts the technical proposal that: the utility model comprises a bracket, an adjusting platform, a printing platform and a plurality of guide pillars; the printing device comprises a support, a plurality of guide columns, an adjusting platform, a printing platform, a plurality of electric cylinders, a plurality of lifting structures and a plurality of lifting mechanisms, wherein the guide columns are vertically arranged on the support, the adjusting platform is connected with the guide columns in a sliding mode, the printing platform is located above the adjusting platform, a plurality of electric cylinders are arranged between the adjusting platform and the printing platform, the lower ends of the electric cylinders are hinged to the upper surface of the adjusting platform, the upper ends of the electric cylinders are hinged to the lower surface of the printing platform, and the support is further provided with the lifting.
Furthermore, the support is provided with two lifting structures, and the two lifting structures are respectively positioned on the left side and the right side of the adjusting platform.
Further, elevation structure is including setting up motor on the support, the transmission of motor output end is connected with the lead screw, the vertical setting of lead screw and with adjusting station screw thread transmission is connected.
Further, a motor base is arranged on the support, and the motor is arranged on the motor base.
Further, a linear motion bearing in sliding connection with the guide post is arranged on the adjusting table.
Furthermore, the lower end of the electric cylinder is hinged with the upper surface of the adjusting platform by a tiger clamping hinge.
Furthermore, the upper end of the electric cylinder is hinged with the lower surface of the printing platform by a spherical hinge.
Furthermore, four electric cylinders are arranged between the adjusting platform and the printing platform, the printing platform is square, and the upper ends of the four electric cylinders are respectively hinged with the lower surfaces of the four corners of the printing platform.
The utility model has the advantages that: the utility model adopts the design of electric adjustment, and comprises a bracket, an adjusting platform, a printing platform and a plurality of guide pillars; a plurality of the vertical setting of guide pillar is in on the support, the regulation platform with a plurality of guide pillar sliding connection, print platform is located the regulation platform top, the regulation platform with be provided with the electronic jar of a plurality of between the print platform, the lower extreme of electronic jar with articulated above the regulation platform, the upper end of electronic jar with articulated below print platform, still be provided with on the support with the elevation structure that the regulation platform is connected, so, the utility model discloses simple structure, adjust nimble, adjust the precision height, can avoid artifical error of adjusting well.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of another view angle of the present invention.
Detailed Description
As shown in fig. 1 and fig. 2, in this embodiment, the present invention includes a support 1, an adjusting platform 2, a printing platform 3, and a plurality of guide pillars 4; the printing device comprises a support 1, a plurality of guide pillars 4, an adjusting platform 2, a plurality of guide pillars 4, a printing platform 3, a plurality of electric cylinders 5 and a plurality of lifting structures 6, wherein the guide pillars 4 are vertically arranged on the support 1, the adjusting platform 2 is connected with the guide pillars 4 in a sliding mode, the printing platform 3 is located above the adjusting platform 2, the adjusting platform 2 and the printing platform 3 are provided with the plurality of electric cylinders 5, the lower ends of the electric cylinders 5 are hinged to the upper face of the adjusting platform 2, the upper ends of the electric cylinders 5 are hinged to the lower face of the printing platform 3, and the support 1 is. During adjustment, the lifting structure 6 adjusts the height of the adjusting table 2, the height of the printing platform 3 changes along with the height of the adjusting table 2, and then the electric cylinder 5 is adjusted to level the printing platform 3, so that errors caused by manual adjustment are avoided, and the leveling efficiency of the printing platform 3 is improved.
In this embodiment, be provided with two on the support 1 elevation structure 6, two elevation structure 6 is located respectively the left and right sides of regulation platform 2 sets up through bilateral symmetry elevation structure 6 enables regulation platform 2's regulation is more stable.
In this embodiment, the lifting structure 6 includes a motor 7 disposed on the support 1, an output end of the motor 7 is connected with a screw rod 8 in a transmission manner, and the screw rod 8 is vertically disposed and in a threaded transmission connection with the adjusting table 2. During operation, the motor 7 is started, the screw rod 8 rotates, and the adjusting platform 2 rises or falls along with the rotation of the screw rod 8.
In this embodiment, the bracket 1 is provided with a motor base 9, and the motor 7 is arranged on the motor base 9.
In this embodiment, the adjusting table 2 is provided with a linear motion bearing 10 slidably connected to the guide post 4.
In this embodiment, the lower end of the electric cylinder 5 is hinged to the upper surface of the adjusting platform 2 by a tiger snap hinge.
In this embodiment, the upper end of the electric cylinder 5 is hinged to the lower surface of the printing platform 3 by a spherical hinge.
In this embodiment, four electric cylinders 5 are arranged between the adjusting platform 2 and the printing platform 3, the printing platform 3 is square, the upper ends of the four electric cylinders 5 are respectively hinged to the lower surfaces of the four corners of the printing platform 3, and the four electric cylinders 5 can be adjusted more uniformly through the design.
The utility model discloses be applied to 3D printer platform adjustment mechanism's technical field.
While the embodiments of the present invention have been described in terms of practical embodiments, they are not intended to limit the scope of the invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present description.
Claims (8)
1.3D printer platform adjustment mechanism, its characterized in that: the 3D printer platform adjusting mechanism comprises a support (1), an adjusting platform (2), a printing platform (3) and a plurality of guide pillars (4); the printing device is characterized in that the guide columns (4) are vertically arranged on the support (1), the adjusting platform (2) is connected with the guide columns (4) in a sliding mode, the printing platform (3) is located above the adjusting platform (2), a plurality of electric cylinders (5) are arranged between the adjusting platform (2) and the printing platform (3), the lower ends of the electric cylinders (5) are hinged to the upper surface of the adjusting platform (2), the upper ends of the electric cylinders (5) are hinged to the lower surface of the printing platform (3), and the support (1) is further provided with a lifting structure (6) connected with the adjusting platform (2).
2. The 3D printer platform adjustment mechanism of claim 1, wherein: the lifting structure is characterized in that the two lifting structures (6) are arranged on the support (1), and the two lifting structures (6) are respectively positioned on the left side and the right side of the adjusting platform (2).
3. The 3D printer platform adjustment mechanism of claim 2, wherein: the lifting structure (6) comprises a motor (7) arranged on the support (1), the output end of the motor (7) is in transmission connection with a screw rod (8), and the screw rod (8) is vertically arranged and is in threaded transmission connection with the adjusting platform (2).
4. The 3D printer platform adjustment mechanism of claim 3, wherein: the motor base (9) is arranged on the support (1), and the motor (7) is arranged on the motor base (9).
5. The 3D printer platform adjustment mechanism of claim 1, wherein: the adjusting table (2) is provided with a linear motion bearing (10) which is in sliding connection with the guide post (4).
6. The 3D printer platform adjustment mechanism of claim 1, wherein: the lower end of the electric cylinder (5) is hinged with the upper surface of the adjusting platform (2) by a tiger clamping hinge.
7. The 3D printer platform adjustment mechanism of claim 1, wherein: the upper end of the electric cylinder (5) is hinged with the lower part of the printing platform (3) by a spherical hinge.
8. The 3D printer platform adjustment mechanism of claim 1, wherein: the adjustable printing machine is characterized in that four electric cylinders (5) are arranged between the adjusting platform (2) and the printing platform (3), the printing platform (3) is square, and the upper ends of the four electric cylinders (5) are hinged to the lower portions of four corners of the printing platform (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020701785.6U CN212400361U (en) | 2020-04-30 | 2020-04-30 | 3D printer platform adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020701785.6U CN212400361U (en) | 2020-04-30 | 2020-04-30 | 3D printer platform adjustment mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212400361U true CN212400361U (en) | 2021-01-26 |
Family
ID=74299977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020701785.6U Expired - Fee Related CN212400361U (en) | 2020-04-30 | 2020-04-30 | 3D printer platform adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212400361U (en) |
-
2020
- 2020-04-30 CN CN202020701785.6U patent/CN212400361U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 Termination date: 20210430 |