CN214605916U - 3D printer shaping platform elevating gear - Google Patents
3D printer shaping platform elevating gear Download PDFInfo
- Publication number
- CN214605916U CN214605916U CN202023224734.8U CN202023224734U CN214605916U CN 214605916 U CN214605916 U CN 214605916U CN 202023224734 U CN202023224734 U CN 202023224734U CN 214605916 U CN214605916 U CN 214605916U
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- gear
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- printer
- lifting device
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Abstract
The utility model discloses a 3D printer forming platform lifting device, which comprises a forming platform lifting device body, a servo motor, a first gear, a gear block, a second gear, a threaded rod, a lifting platform, a clamping block, a sliding block and a sliding groove, wherein when the 3D printer is lifted on the lifting platform of the forming platform lifting device body, the fixing of a fixed plate is released by screwing a screw, the 3D printer is conveniently adjusted and fixed by the clamping block, meanwhile, the servo motor drives the first gear to rotate, the second gear drives the threaded rod to rotate, the lifting platform is enabled to move up and down, the lifting platform is prevented from falling off from the outside of the threaded rod under the action of a limiting block, the service life of the lifting platform is prolonged, the clamping block is prevented from falling off under the action of a movable plate, the position of the clamping block is conveniently adjusted under the action of the sliding block, avoid the tooth piece to drop under the effect of backup pad, improve work efficiency, make work simplification.
Description
Technical Field
The utility model relates to a 3D printer technical field specifically is a 3D printer shaping platform elevating gear.
Background
3D prints (3DP) one kind of quick forming technique, also known as additive manufacturing, it is one kind and uses digital model file as the basis, but the adhesive material such as powdered metal or plastics, constructs the technique of object through the mode of printing layer by layer, and current 3D printer will install a shaping platform elevating gear supplementary 3D printer, but current shaping platform elevating gear operation is comparatively complicated, and shaping platform elevating gear can't fix the 3D printer, so it is very necessary to design a 3D printer shaping platform elevating gear.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a 3D printer shaping platform elevating gear, the lift of the lift platform of being convenient for, the fixed 3D printer of being convenient for.
The purpose of the utility model can be realized by the following technical scheme: the utility model provides a 3D printer shaping platform elevating gear, includes shaping platform elevating gear body, the inside bottom of shaping platform elevating gear body is equipped with servo motor, the inside of the first gear of the outside fixed connection of servo motor output, a tooth piece is respectively connected through the meshing in the outside both sides of first gear, the outside of second gear is connected through the meshing to the tooth piece, the outside of the inside fixed connection threaded rod of second gear, the threaded rod outside runs through the bottom of lift platform through the screw thread activity, the bottom of the tight piece of each sliding connection of lift platform top both sides, press from both sides the top of tight piece bottom fixed connection slider, the inside both sides of the outside sliding connection spout of slider, the spout is located lift platform top both sides.
As a further aspect of the present invention: one side of the clamping block is fixedly connected with one side of the fixing plate, a threaded hole is formed in the top of the fixing plate, and a screw is arranged in the threaded hole, so that the fixing plate can be fixed conveniently.
As a further aspect of the present invention: the inside one side of spout is equipped with the spring, spring fixed connection fly leaf, fly leaf top fixed connection the bottom of slider, and the broadband ratio of fly leaf the width of slider is 5 centimeters, the lateral shifting of the fly leaf of being convenient for.
As a further aspect of the present invention: the threaded rod top is equipped with the stopper, and the stopper is located lift platform's top avoids lift platform to follow the threaded rod outside drops.
As a further aspect of the present invention: the bottom of the threaded rod is rotatably connected with a rotating hole, and the rotating hole is positioned on two sides of the bottom inside the forming platform lifting device body and is convenient for the rotation of the threaded rod.
As a further aspect of the present invention: two the tooth piece bottom sliding connection the top of backup pad, the both sides fixed connection of backup pad the inside both sides of shaping platform elevating gear body is convenient for the fixing of backup pad.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: this 3D printer forming platform elevating gear, when the 3D printer goes up and down on the lift platform of forming platform elevating gear body, remove the fixed to the fixed plate through twisting the screw, conveniently adjust the fixed 3D printer of the tight piece of clamp, drive first gear revolve through servo motor simultaneously, make second gear drive threaded rod rotate, make lift platform reciprocate, avoid lift platform to drop from the threaded rod outside under the effect of stopper, improve lift platform's life, avoid pressing from both sides tight piece and drop under the effect of fly leaf, conveniently adjust the position of pressing from both sides tight piece under the effect of slider, avoid the tooth piece to drop under the effect of backup pad, and the work efficiency is improved, and the work is simplified.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 4 is an overall perspective view of the clamping plate of the present invention;
in the figure: 1. a forming platform lifting device body; 2. a servo motor; 3. a first gear; 4. a tooth block; 5. a second gear; 6. a threaded rod; 7. a lifting platform; 8. a clamping block; 9. a slider; 10. a chute; 11. a spring; 12. a movable plate; 13. a fixing plate; 14. a threaded hole; 15. screws; 16. a limiting block; 17. a support plate; 18. and (6) rotating the hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a 3D printer shaping platform elevating gear, including shaping platform elevating gear body 1, the inside bottom of shaping platform elevating gear body 1 is equipped with servo motor 2, the inside of the first gear 3 of the outside fixed connection of servo motor 2 output, a tooth piece 4 is respectively connected through the meshing in the outside both sides of first gear 3, the outside of second gear 5 is connected through the meshing in tooth piece 4, the outside of the inside fixed connection threaded rod 6 of second gear 5, the bottom of lift platform 7 is run through in the threaded rod 6 outside through the screw thread activity, the bottom of the tight piece 8 of the tight piece 8 of the tight piece 8 bottom fixed connection slider 9 of clamp, the inside both sides of the outside sliding connection spout 10 of slider 9, spout 10 is located 7 top both sides of lift platform.
As an embodiment of the utility model, one side of the tight piece 8 one side fixed connection fixed plate 13 of clamp, fixed plate 13 top offered threaded hole 14, and threaded hole 14 is inside to be equipped with screw 15, the fixed plate 13 of being convenient for.
As an embodiment of the present invention, one side inside the sliding chute 10 is provided with a spring 11, the spring 11 is fixedly connected to the movable plate 12, the bottom of the movable plate 12 is fixedly connected to the top of the sliding block 9, and the width of the movable plate 12 is 5 cm wider than the width of the sliding block 9, which facilitates the lateral movement of the movable plate 12.
As an embodiment of the utility model, 6 tops of threaded rod are equipped with stopper 16, and stopper 16 is located lift platform 7's top, avoids lift platform 7 to drop from 6 outsides of threaded rod.
As an embodiment of the utility model, 6 bottoms of threaded rod are rotated and are connected commentaries on classics hole 18, change the bottom both sides that hole 18 is located 1 inside of shaping platform elevating gear body, the rotation of the threaded rod 6 of being convenient for.
As an embodiment of the utility model, the top of two 4 bottom sliding connection backup pads 17 of tooth pieces, the inside both sides of the both sides fixed connection shaping platform elevating gear body 1 of backup pad 17, the fixed of backup pad 17 of being convenient for.
The utility model discloses a theory of operation: twist and move screw 15 and remove the fixed to fixed plate 13, conveniently adjust the position of pressing from both sides tight piece 8, make and press from both sides tight piece 8 convenience and fix the 3D printer, drive first gear 3 through servo motor 2 simultaneously and rotate, make second gear 5 drive threaded rod 6 and rotate, thereby make lift platform 7 reciprocate, avoid lift platform 7 to drop from the threaded rod 6 outside under the effect of stopper 16, improve lift platform 7's life, avoid pressing from both sides tight piece 8 and drop under the effect of fly leaf 12, conveniently adjust the position of pressing from both sides tight piece 8 under the effect of slider 9, avoid tooth piece 4 to drop under the effect of backup pad 17, and the work efficiency is improved, and the work is simplified.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a 3D printer shaping platform elevating gear, includes shaping platform elevating gear body (1), its characterized in that, the inside bottom of shaping platform elevating gear body (1) is equipped with servo motor (2), the inside of the outside fixed connection first gear (3) of servo motor (2) output, a tooth piece (4) is respectively connected through the meshing in the outside both sides of first gear (3), the outside of second gear (5) is connected through the meshing in tooth piece (4), the outside of threaded rod (6) is connected to the inside fixed connection of second gear (5), the bottom of elevating platform (7) is run through in threaded rod (6) outside through the screw thread activity, the bottom of a tight piece (8) of lift platform (7) top both sides each sliding connection, press from both sides the top of tight piece (8) bottom fixed connection slider (9), the outer portion of the sliding block (9) is connected with two inner sides of the sliding groove (10) in a sliding mode, and the sliding groove (10) is located on two sides of the top of the lifting platform (7).
2. The 3D printer forming platform lifting device according to claim 1, wherein one side of the clamping block (8) is fixedly connected with one side of a fixing plate (13), a threaded hole (14) is formed in the top of the fixing plate (13), and a screw (15) is arranged inside the threaded hole (14).
3. The 3D printer forming platform lifting device according to claim 1, wherein a spring (11) is arranged on one side inside the sliding chute (10), the spring (11) is fixedly connected with a movable plate (12), the top of the movable plate (12) is fixedly connected with the bottom of the sliding block (9), and the width of the movable plate (12) is 5 cm wider than the width of the sliding block (9).
4. The 3D printer forming platform lifting device according to claim 1, characterized in that a limiting block (16) is arranged on the top of the threaded rod (6), and the limiting block (16) is located above the lifting platform (7).
5. The 3D printer forming platform lifting device according to claim 1, characterized in that the threaded rod (6) is rotatably connected with a rotary hole (18) at the bottom, and the rotary hole (18) is positioned at two sides of the bottom inside the forming platform lifting device body (1).
6. The 3D printer forming platform lifting device according to claim 1, characterized in that the bottoms of the two tooth blocks (4) are slidably connected with the top of a support plate (17), and two sides of the support plate (17) are fixedly connected with two sides inside the forming platform lifting device body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023224734.8U CN214605916U (en) | 2020-12-28 | 2020-12-28 | 3D printer shaping platform elevating gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023224734.8U CN214605916U (en) | 2020-12-28 | 2020-12-28 | 3D printer shaping platform elevating gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214605916U true CN214605916U (en) | 2021-11-05 |
Family
ID=78432960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023224734.8U Active CN214605916U (en) | 2020-12-28 | 2020-12-28 | 3D printer shaping platform elevating gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214605916U (en) |
-
2020
- 2020-12-28 CN CN202023224734.8U patent/CN214605916U/en active Active
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