CN211591334U - Cooling device for 3D printing - Google Patents
Cooling device for 3D printing Download PDFInfo
- Publication number
- CN211591334U CN211591334U CN201922348849.9U CN201922348849U CN211591334U CN 211591334 U CN211591334 U CN 211591334U CN 201922348849 U CN201922348849 U CN 201922348849U CN 211591334 U CN211591334 U CN 211591334U
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- Prior art keywords
- fixed
- fixedly connected
- cooling device
- motor
- main support
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- Expired - Fee Related
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- 238000001816 cooling Methods 0.000 title claims abstract description 32
- 238000010146 3D printing Methods 0.000 title claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000007639 printing Methods 0.000 abstract description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract 3
- 238000000605 extraction Methods 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Abstract
The utility model discloses a 3D prints and uses cooling device, including printer main part and main support, open main support one side has the screw socket, there is fixed threaded rod through the thread tightening in the main support screw socket, fixed threaded rod one side has a plurality of splint through the thread tightening, and splint pass through the thread tightening at printer main part one side outer wall, the welding of main support one side has the crossbeam, the welding has fixed down tube under the crossbeam, and the welding of fixed down tube one side has fixed montant, fixed montant one side is connected with the dwang through rotating, and dwang one side is connected with driven helical gear through rotating. The utility model discloses open local water-cooling has been adopted when using the forced air cooling to the forced air cooling water-cooling is mutually supported, has also guaranteed the security when imitateing the heat dissipation by force, and has solved the problem of printing the difficult extraction in finished product finite space, makes the extraction of printing the finished product more convenient safety.
Description
Technical Field
The utility model relates to a 3D prints technical field, especially relates to a 3D prints and uses cooling device.
Background
The 3D printing does not increase the cost of manufacturing complex articles, as with conventional manufacturing, the more complex the object shape, the higher the manufacturing cost. For the 3D printer, the cost of manufacturing the article with a complicated shape is not increased, and the manufacturing of an elegant article with a complicated shape does not consume more time, skill or cost than the printing of a simple block, however, various 3D printing devices on the market still have various problems.
A direct current MIG arc 3D printing cooling device as disclosed in the publication No. CN209255842U, comprising a cooling housing having a first cooling chamber, a second cooling chamber and a third cooling chamber, which realizes an improved space utilization of water flow; a plurality of small hole type designs are adopted in the air cooling structure, airflow is evenly output to the surface of a printing substrate and a printed piece, however, the problem that the existing 3D printing device is poor in cooling effect and affects printing efficiency is not solved, and therefore the cooling device for 3D printing is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcomings in the prior art, and providing a 3D prints and uses cooling device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cooling device for 3D printing comprises a printer main body and a main support, wherein one side of the main support is provided with a screw opening, a fixed threaded rod is fixed in the screw opening of the main support through threads, one side of the fixed threaded rod is provided with a plurality of clamping plates through threads, the clamping plates are fixed on the outer wall of one side of the printer main body through threads, one side of the main support is welded with a cross beam, the lower surface of the cross beam is welded with a fixed inclined rod, one side of the fixed inclined rod is welded with a fixed vertical rod, one side of the fixed vertical rod is connected with a rotating rod through rotation, one side of the rotating rod is connected with a driven helical gear through rotation, one side of the fixed inclined rod is welded with a first motor, the output shaft of the first motor is connected with a transmission rod through threads, the outer side of, and the driving bevel gear is meshed with the driven bevel gear.
Furthermore, a motor fixing column is welded on one side of the first motor, and a plurality of transmission columns are sleeved on one side of the motor fixing column.
Furthermore, a rotating shaft is sleeved on one side of the transmission column, and a humidifying roller is sleeved on one side of the rotating shaft.
Further, the lower surface of the main support is welded with a vertical support, a sliding groove is formed in one side of the vertical support, and a rotating shaft sleeved by the humidifying roller is clamped in the sliding groove in one side of the vertical support.
Furthermore, a sliding groove is formed in one side of the printer main body, and a second motor is welded in the sliding groove.
Furthermore, a main rotating arm is welded on the output shaft of the second motor, a slave rotating arm is rotatably connected to one side of the main rotating arm, a sliding rod is sleeved on one side of the slave rotating arm, and a printer bottom plate is welded on one side of the sliding rod.
Furthermore, the water adding fixing rod is welded on the upper surface of the main support, and a water dropper is welded on one side of the water adding fixing rod.
The utility model has the advantages that:
1. when the fan blades are driven to rotate by the first motor, the fan can slowly swing up and down through the interaction of the two meshed helical gears and the plurality of transmission rods, so that fewer fans cover a larger heat dissipation area, and energy and space are saved.
2. When through fan and motor luffing motion, make the humidification roller roll from top to bottom at the printer back through the effect of transmission post, the humidification roller that adds water and moisten can slightly moist the printer back, simultaneously under the wind-force effect, evaporates rapidly, takes away the heat at the printer back in the twinkling of an eye.
3. The two rotating arms are driven by the second motor, so that the sliding rod drives the printer bottom plate to move horizontally, a finished product can be sent out when printing is completed, the finished product is easy to take out, and the problem that the finished product is not easy to take out in a limited space formed by the outer wall of a printer frame is solved.
4. Through adding the dead lever of establishing the water dropper and fixed water dropper usefulness, can remove the manual work from and fill water for the humidification roller is the more even effectual moist printer back, also can not add water too much simultaneously and form damage machine under the stream, has both saved manual operation's energy, also safe and reliable more.
Drawings
Fig. 1 is a schematic top view of a cooling device 1 for 3D printing according to an embodiment of the present invention;
fig. 2 is a schematic partial top view of a cooling device 1 for 3D printing according to the present invention;
fig. 3 is a schematic partial structural view of a cooling device for 3D printing according to embodiment 1 of the present invention;
fig. 4 is a schematic top view of the cooling device for 3D printing according to embodiment 2 of the present invention.
In the figure: 1. a printer main body; 2. a main support; 3. a cross beam; 4. fixing the diagonal rods; 5. fixing the vertical rod; 6. rotating the rod; 7. a driven helical gear; 8. a driving bevel gear; 9. a transmission rod; 10. a fixed block; 11. a first motor; 12. a motor fixing column; 13. a drive post; 14. a humidifying roller; 15. a splint; 16. fixing a threaded rod; 17. a second motor; 18. a main rotating arm; 19. a slave jib; 20. a slide bar; 21. a vertical support; 22. a water fixing rod is added; 23. a water dropper.
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.
Example 1
Referring to fig. 1-3, a cooling device for 3D printing comprises a printer main body 1 and a main support 2, wherein a screw opening is formed in one side of the main support 2, a fixed threaded rod 16 is fixed in the screw opening of the main support 2 through threads, a plurality of clamping plates 15 are fixed on one side of the fixed threaded rod 16 through threads, the clamping plates 15 are fixed on the outer wall of one side of the printer main body 1 through threads, the cooling device is convenient to install and can be taken down at any time as required, and is convenient to transfer, a cross beam 3 is welded on one side of the main support 2, a fixed inclined rod 4 is welded on the lower surface of the cross beam 3, a fixed vertical rod 5 is welded on one side of the fixed inclined rod 4, a rotating rod 6 is connected on one side of the rotating rod 6 through rotation, a driven helical gear 7 is welded on one side of the fixed inclined rod 4, a first, and one side of the fixed block 10 penetrates through the rotating rod 6 and the driven bevel gear 7, one side of the transmission rod 9 is connected with the driving bevel gear 8 in a key mode, the driving bevel gear 8 is meshed with the driven bevel gear 7, namely, the fan can be rotated and can be swung up and down simultaneously under the action of the first motor 11, a larger area is covered by fewer fans, and energy is saved.
A motor fixing column 12 is welded on one side of the first motor 11, a plurality of transmission columns 13 are sleeved on one side of the motor fixing column 12, a rotating shaft is sleeved on one side of each transmission column 13, a humidifying roller 14 is sleeved on one side of the rotating shaft, a vertical support 21 is welded on the lower surface of the main support 2, and one side of the vertical support 21 is provided with a chute, a rotating shaft sleeved by the humidifying roller 14 is clamped in the chute at one side of the vertical support 21, one side of the printer main body 1 is provided with a sliding chute, a second motor 17 is welded in the sliding chute, a main rotating arm 18 is welded on an output shaft of the second motor 17, one side of the main rotating arm 18 is rotatably connected with a slave rotating arm 19, one side of the slave rotating arm 19 is sleeved with a sliding rod 20, one side of the sliding rod 20 is welded with a printer bottom plate, after printing, the second motor 17 can be controlled to enable the sliding rod 20 to drive the part of the bottom plate of the printer to slide out, so that the bottom plate is easier to take out, the printing finished product is prevented from being moved in the limited space of the printer, and the finished product is prevented from being damaged.
The working principle of the embodiment is as follows: the first motor 11 drives the transmission rod 9 to rotate to start blowing, meanwhile, the driving bevel gear 8 welded on the transmission rod 9 drives the meshed driven bevel gear 7 to rotate slowly, the driven bevel gear 7 drives the rotating rod 6 to rotate around one side of the fixed vertical rod 5, the fixed vertical rod 5 is welded on the fixed bevel rod 4, the fixed bevel rod 4 is welded on the cross beam 3, the fixed block sleeved on the transmission rod 9 is sleeved between the rotating rod 6 and the driven bevel gear 7, because the fixed vertical rod 5 is fixed, the fixed block 10 swings up and down under the action of the rotating rod 6 to drive the fan to swing up and down and cover more area, meanwhile, the transmission rod 9 and the first motor 11 which swing up and down drive the motor fixed column 12 to swing up and down, so that the sleeved transmission column 13 swings up and down, the rotating shaft sleeved on the humidifying roller 14 slides up and down in the chute of the vertical support 21, namely, the humidifying roller, slightly moisten the printer back to evaporate rapidly under the blowing of wind-force, dispel the heat in the twinkling of an eye, after printing the completion, steerable second motor 17 rotates and drives main rocking arm 18 and rotate to drive and rotate from rocking arm 19, make slide bar 20 slide in the spout of one side of printer main part 1, drive the partial roll-off of printer bottom plate, make the printing finished product take out more easily, can not be restricted by the narrow space that printer main part outer wall frame constitutes.
Example 2
Referring to fig. 4, the cooling device for 3D printing in the present embodiment is different from embodiment 1 mainly in that a water adding fixing rod 22 is welded on the upper surface of a main support 2, and a water dropper 23 is welded on one side of the water adding fixing rod 22, and water is added to a humidifying roller at an optimal speed selected according to a fixed caliber, so as to avoid an error of manual operation, so that the humidifying roller 14 slightly wets the back of a printer without causing water drops to flow down in a strand, and thus, the machine is prevented from being damaged.
The working principle of the embodiment is as follows: after water is added to the water dropper welded in the middle of the added water adding fixing rod 22, the water drops are uniformly dropped on the humidifying roller 14 at a required speed through the preset caliber, namely the humidifying roller 14 can be slightly wetted when rolling on the back of the printer and water does not flow down in a strand, so that the printer is prevented from being damaged.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a 3D prints and uses cooling device, includes printer main part (1) and main support (2), its characterized in that, open main support (2) one side has the screw socket, there is fixed threaded rod (16) through the threaded fixing in main support (2) the screw socket, fixed threaded rod (16) one side has a plurality of splint (15) through the threaded fixing, and splint (15) pass through the threaded fixing at printer main part (1) one side outer wall, main support (2) one side fixedly connected with crossbeam (3), crossbeam (3) lower fixed surface is connected with fixed down tube (4), and fixed down tube (4) one side fixedly connected with fixed montant (5), fixed montant (5) one side is connected with dwang (6) through rotating, and dwang (6) one side is connected with driven helical gear (7) through rotating, fixed down tube (4) one side fixedly connected with first motor (11), and the output shaft of first motor (11) has transfer line (9) through threaded connection, fixed block (10) have been cup jointed in the transfer line (9) outside, and dwang (6) and driven helical gear (7) are passed to fixed block (10) one side, one side key-type connection of transfer line (9) has drive helical gear (8), and drive helical gear (8) and driven helical gear (7) meshing.
2. The cooling device for 3D printing according to claim 1, wherein a motor fixing column (12) is fixedly connected to one side of the first motor (11), and a plurality of transmission columns (13) are sleeved on one side of the motor fixing column (12).
3. The cooling device for 3D printing according to claim 2, wherein a rotating shaft is sleeved on one side of the transmission column (13), and a humidifying roller (14) is sleeved on one side of the rotating shaft.
4. The cooling device for 3D printing according to claim 3, wherein a vertical support (21) is fixedly connected to the lower surface of the main support (2), a sliding groove is formed in one side of the vertical support (21), and a rotating shaft sleeved with the humidifying roller (14) is clamped in the sliding groove in one side of the vertical support (21).
5. The cooling device for 3D printing according to claim 1, wherein a sliding groove is formed in one side of the printer main body (1), and a second motor (17) is fixedly connected to the sliding groove.
6. The cooling device for 3D printing according to claim 5, wherein the output shaft of the second motor (17) is fixedly connected with a master rotating arm (18), one side of the master rotating arm (18) is rotatably connected with a slave rotating arm (19), one side of the slave rotating arm (19) is sleeved with a slide bar (20), and one side of the slide bar (20) is fixedly connected with a printer baseplate.
7. The cooling device for 3D printing according to claim 1, wherein a water adding fixing rod (22) is fixedly connected to the upper surface of the main support (2), and a water dropper (23) is fixedly connected to one side of the water adding fixing rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922348849.9U CN211591334U (en) | 2019-12-24 | 2019-12-24 | Cooling device for 3D printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922348849.9U CN211591334U (en) | 2019-12-24 | 2019-12-24 | Cooling device for 3D printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211591334U true CN211591334U (en) | 2020-09-29 |
Family
ID=72595069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922348849.9U Expired - Fee Related CN211591334U (en) | 2019-12-24 | 2019-12-24 | Cooling device for 3D printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211591334U (en) |
-
2019
- 2019-12-24 CN CN201922348849.9U patent/CN211591334U/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 |
Granted publication date: 20200929 |