CN212949215U - Bottom plate leveling device for 3D printer - Google Patents
Bottom plate leveling device for 3D printer Download PDFInfo
- Publication number
- CN212949215U CN212949215U CN202021573362.7U CN202021573362U CN212949215U CN 212949215 U CN212949215 U CN 212949215U CN 202021573362 U CN202021573362 U CN 202021573362U CN 212949215 U CN212949215 U CN 212949215U
- Authority
- CN
- China
- Prior art keywords
- ball joint
- fixed
- water tank
- support rod
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 238000007789 sealing Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
Images
Abstract
The utility model discloses a bottom plate leveling device for a 3D printer, which is characterized in that a fixed water tank is a square tank, a ball joint seat is arranged in the middle part of the fixed water tank, a ball joint is hinged and arranged in the ball joint seat, one end of a support rod is fixedly connected with the ball joint, the other end of the support rod extends upwards, the leveling platform is fixedly connected with the other end of the support rod, an air bag is arranged at the bottom of the leveling platform, the air bag is an annular air bag, the support rod is used as a circle center, one ends of two fixed pipes are symmetrically connected with the ball joint seat, the other end of each fixed pipe horizontally extends and is connected with the wall of the fixed water tank, one end of a support rod is inserted in the fixed pipe and is contacted with the ball joint for supporting, the other end of the support rod extends out of the fixed water tank, the other end of the support rod is provided with a lock button.
Description
Technical Field
The utility model relates to a bottom plate levelling device for 3D printer relates to one kind and carries out the device of leveling to the bottom plate of 3D printer, belongs to 3D and prints the field. In particular to a leveling device which levels according to the self-leveling principle of the water surface, is simple and convenient in leveling operation, low in cost and convenient for later maintenance.
Background
3D prints and is an accumulative manufacturing technology, stack the three-dimensional shape of the object through the bonding material of a layer upon layer, need to carry on the levelling to the print platform before printing, guarantee that print shower nozzle and each point on the print platform are the same in height, guarantee the normal going on printed with this, but the mode that is used for 3D to print the bottom plate levelling traditionally is generally that the manual work is done by experience or utilize and twist the screw that revolves bottom plate four corners department and carry on the levelling, this kind of levelling mode precision is lower, and levelling speed is slow, the effect is poor, and the existing levelling structure through utilizing the laser ranging sensor, the structure is complicated, and the cost is higher, the overall cost of the 3D printing apparatus has been greatly increased, and later maintenance renovation is comparatively difficult.
Notice No. CN210851337U discloses a 3D printer bottom plate levelling device, including benchmark board, bottom plate, levelling mechanism, induction mechanism, electric putter and automatically controlled cabinet, the device adopts a plurality of laser rangefinder sensors and electronic induction device, and is with high costs, and it is comparatively difficult to maintain after damaging moreover.
Notice No. CN209971557U discloses an automatic leveling 3D printer, including bottom plate, support, the bottom plate setting is in the support top, the bottom plate is transparent bottom plate, and bottom plate lower surface is fixed and is provided with two mutually perpendicular's spirit levels, and two mutually perpendicular's spirit levels intersect in the geometric centre position of bottom plate, are provided with four lead screws on the support, lead screw and bottom plate fixed connection, and the tie point of four lead screws and bottom plate is not on same straight line, is provided with servo motor on the lead screw, and servo motor can drive the lead screw and move in vertical direction, 3D printer bottom plate leveling device is provided with controlling means, controlling means includes manual control panel and singlechip, and the singlechip is connected with servo motor, and the device structure is complicated, and overall cost is high.
Disclosure of Invention
In order to improve the condition, the utility model relates to a bottom plate levelling device for 3D printer provides one kind and carries out the leveling through the principle of leveling certainly of the surface of water, and leveling easy operation is convenient, and with low costs, the convenient levelling device of later maintenance.
The utility model relates to a bottom plate levelling device for 3D printer realizes like this: the utility model relates to a bottom plate leveling device for a 3D printer, which consists of a fixed water tank, a leveling platform, a sealing sleeve, a water outlet pipe, a lock button, a water inlet pipe, a fixed pipe, a ball joint seat, an electric telescopic rod, a supporting contact, an air bag, a ball joint, a supporting rod and a support rod, wherein the fixed water tank is a square groove, the ball joint seat is arranged in the middle part in the fixed water tank, the ball joint is hinged in the ball joint seat, one end of the supporting rod is fixedly connected with the ball joint, the other end of the supporting rod extends upwards, the leveling platform is fixedly connected with the other end of the supporting rod, the air bag is arranged at the bottom of the leveling platform, the air bag is an annular air bag, the supporting rod is used as a circle center, one ends of two fixed pipes are symmetrically connected with the ball joint seat, the other end of the fixed pipe horizontally extends to be connected with the wall of, the other end of the supporting rod extends out of the fixed pipe and is located outside the fixed water tank, a locking button is arranged at the other end of the supporting rod, an electric telescopic rod is arranged at each of four corners of the fixed water tank, a supporting contact is connected with the movable end of the electric telescopic rod, the supporting outlet is close to the lower portion of the edge of the leveling platform, one end of the water inlet pipe is connected with the fixed water tank and is communicated with the fixed water tank, the other end of the water inlet pipe is bent upwards, one end of the water outlet pipe is connected with the fixed water tank and is communicated with the fixed water tank.
Has the beneficial effects.
Firstly, leveling is carried out by utilizing the self-leveling principle of the water surface, and the leveling operation is simple, convenient and fast.
Secondly, the structure is simple and the cost is low.
And thirdly, the use, the maintenance and the replacement are convenient.
Drawings
Fig. 1 is a three-dimensional structure diagram of a bottom plate leveling device for a 3D printer;
FIG. 2 is a perspective view of a ball joint seat of a bottom plate leveling device for a 3D printer;
fig. 3 is a schematic structural diagram of a bottom plate leveling device for a 3D printer according to the present invention;
figure 4 the utility model relates to a three-dimensional structure picture that bottom plate levelling device supports vaulting pole for 3D printer.
In the attached drawings
Wherein the method comprises the following steps: the device comprises a fixed water tank 1, a leveling platform 2, a sealing sleeve 3, a water outlet pipe 4, a lock button 5, a water inlet pipe 6, a fixed pipe 7, a ball joint seat 8, an electric telescopic rod 9, a supporting contact 10, an air bag 11, a ball joint 12, a supporting rod 13 and a support rod 14.
The specific implementation mode is as follows:
the utility model relates to a bottom plate levelling device for 3D printer realizes like this: the utility model relates to a bottom plate leveling device for 3D printer comprises fixed basin 1, leveling platform 2, seal cover 3, outlet pipe 4, lock button 5, inlet tube 6, fixed pipe 7, ball joint seat 8, electric telescopic handle 9, support contact 10, gasbag 11, ball joint 12, bracing piece 13 and support pole 14, fixed basin 1 is the square groove, ball joint seat 8 is put to the middle part in fixed basin 1, ball joint 12 articulates and arranges in ball joint seat 8, the one end and the ball joint 12 fixed connection of bracing piece 13, the other end of bracing piece 13 extends upwards, leveling platform 2 and the other end fixed connection of bracing piece 13, leveling platform 2 bottom is put gasbag 11, gasbag 11 is annular gasbag 11, and regards bracing piece 13 as the centre of a circle, the one end and the ball joint seat 8 symmetric connection of two fixed pipes 7, the other end of fixed pipe 7 extends and fixed basin 1 cell wall is connected horizontally, one end of a support rod 14 is inserted into a fixed pipe 7 and is in contact with a spherical joint 12 to be supported, the other end of the support rod 14 extends out of the fixed pipe 7 and is positioned outside a fixed water tank 1, the other end of the support rod 14 is provided with a lock button 5, four corners of the fixed water tank 1 are respectively provided with an electric telescopic rod 9, a support contact 10 is connected with the movable end of the electric telescopic rod 9, a support outlet is close to the lower part of the edge of a leveling platform 2, one end of a water inlet pipe 6 is connected and communicated with the fixed water tank 1, the other end of the water inlet pipe 6 is bent upwards, one end of a water outlet pipe 4 is connected and communicated with the fixed water tank 1, and the other end of the water outlet pipe 4;
when the water tank is used, water is added into the fixed water tank 1 through the water inlet pipe 6, then the locking buttons 5 on the two sides are screwed and loosened, so that the supporting rods 14 do not support the spherical joints 12, the spherical joints 12 are loosened, the leveling platform 2 is slightly deviated and self-leveled through the water surface on which the air bags 11 at the bottom of the leveling platform float, then personnel turn the locking buttons 5 to enable the supporting rods 14 to support the spherical joints 12 and fix the leveling platform 2, so that the leveled leveling platform 2 is locked, and finally the electric telescopic rods 9 at the four corners are controlled to extend to support and support the four corners of the leveling platform 2, so that the leveling work of the bending leveling platform 2 is realized, the leveling work is realized by utilizing the self-leveling principle of the water surface, the leveling operation is simple and convenient, and the speed is high;
the other end of the water outlet pipe 4 is sleeved with a sealing sleeve 3 to seal the water outlet pipe 4, and the sealing sleeve 3 is taken down when water needs to be drained;
the other end of the water inlet pipe 6 is bent upwards, so that water can be added by means of water level difference, and the use is convenient;
the air bag 11 is an annular air bag 11, and the supporting rod 13 is used as the center of a circle, so that the leveling platform 2 is uniformly supported during floating, and the leveling effect is good;
the leveling is carried out according to the self-leveling principle of the water surface, the leveling operation is simple and convenient, the cost is low, and the later maintenance is convenient.
The above embodiments are the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Any person skilled in the art can make some modifications without departing from the scope of the invention, i.e. all equivalent modifications made according to the invention are intended to be covered by the scope of the invention.
It should also be noted that, unless otherwise specifically stated or limited, the terms "disposed on," "mounted on," "connected to" and "connected to" are to be construed broadly and may include, for example, a fixed connection such as a crimped connection, a riveted connection, a pinned connection, an adhesive connection, a welded connection, a removable connection such as a threaded connection, a snap connection, a hinged connection, an integral connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (5)
1. The utility model provides a bottom plate levelling device for 3D printer which characterized by: the water tank comprises a fixed water tank, a leveling platform, a sealing sleeve, a water outlet pipe, a lock button, a water inlet pipe, a fixed pipe, a ball joint seat, an electric telescopic rod, a supporting contact, an air bag, a ball joint, a supporting rod and a support rod, wherein the ball joint seat is arranged in the middle of the fixed water tank, the ball joint is hinged in the ball joint seat, one end of the supporting rod is fixedly connected with the ball joint, the other end of the supporting rod extends upwards, the leveling platform is fixedly connected with the other end of the supporting rod, the air bag is arranged at the bottom of the leveling platform, one ends of the two fixed pipes are symmetrically connected with the ball joint seat, the other end of the fixed pipe extends horizontally and is connected with the wall of the fixed water tank, the other end of the support rod extends out of the fixed water tank, the electric telescopic rods are respectively arranged at four corners of the fixed water tank, the, the one end of inlet tube is connected with fixed basin, and is linked together, the other end of inlet tube is upwards bent, and the one end of outlet pipe is connected with fixed basin, and is linked together, the seal cover has been put to the other end cover of outlet pipe.
2. The floor leveling device for a 3D printer according to claim 1, wherein the fixed water tank is a square tank.
3. The bottom plate leveling device for the 3D printer according to claim 1, wherein the air bag is an annular air bag and is centered on the support rod.
4. The bottom plate leveling device for the 3D printer according to claim 1, wherein one end of the support rod is inserted into the fixing tube and contacts with the ball joint for supporting.
5. The bottom plate leveling device for the 3D printer according to claim 4, wherein the other end of the support rod is provided with a lock button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021573362.7U CN212949215U (en) | 2020-08-03 | 2020-08-03 | Bottom plate leveling device for 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021573362.7U CN212949215U (en) | 2020-08-03 | 2020-08-03 | Bottom plate leveling device for 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212949215U true CN212949215U (en) | 2021-04-13 |
Family
ID=75345272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021573362.7U Expired - Fee Related CN212949215U (en) | 2020-08-03 | 2020-08-03 | Bottom plate leveling device for 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212949215U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111409264A (en) * | 2020-04-04 | 2020-07-14 | 郭杨 | Fused deposition type 3D printer leveling platform |
| CN113977942A (en) * | 2021-10-26 | 2022-01-28 | 浙江同擎科技有限公司 | Base plate replacing device suitable for efficient false tooth printing and base plate thereof |
-
2020
- 2020-08-03 CN CN202021573362.7U patent/CN212949215U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111409264A (en) * | 2020-04-04 | 2020-07-14 | 郭杨 | Fused deposition type 3D printer leveling platform |
| CN111409264B (en) * | 2020-04-04 | 2021-12-28 | 哈尔滨学院 | Fused deposition type 3D printer leveling platform |
| CN113977942A (en) * | 2021-10-26 | 2022-01-28 | 浙江同擎科技有限公司 | Base plate replacing device suitable for efficient false tooth printing and base plate thereof |
| CN113977942B (en) * | 2021-10-26 | 2022-08-02 | 浙江同擎科技有限公司 | Base plate replacing device suitable for false tooth efficient printing |
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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: 20210413 |