CN214927128U - A dust-proof equipment for 3D printer - Google Patents
A dust-proof equipment for 3D printer Download PDFInfo
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- CN214927128U CN214927128U CN202121634386.3U CN202121634386U CN214927128U CN 214927128 U CN214927128 U CN 214927128U CN 202121634386 U CN202121634386 U CN 202121634386U CN 214927128 U CN214927128 U CN 214927128U
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Abstract
The utility model discloses a dustproof facilities for 3D printer, including dust-proof box, door, ventilation fan, rose box, small-size cooler bin, dust-proof box front side articulates there is the door, be provided with the observation window on the door, the inside bottom surface of dust-proof box sets up the mount pad, set up printer body on the mount pad, printer body top sets up work platform, work platform one side is provided with the subassembly of breathing in, subassembly and breathing pipe intercommunication of breathing in, breathing pipe and ventilation fan intercommunication, ventilation fan passes through connecting pipe and rose box intercommunication, the rose box other end and air feed pipe intercommunication, the air feed pipe other end and homogeneous air cavity intercommunication, small-size cooler bin installs in dust-proof box top, the air feed pipe passes small-size cooler bin. The utility model discloses effectively handled particulate matter and toxic gas, avoided the harm to the staff, guaranteed the printing effect, improved printing efficiency, simple structure, the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of 3D printing apparatus technique and specifically relates to a dustproof facilities for 3D printer.
Background
3D printing is one of the rapid prototyping technologies, which is a technology for constructing an object by using an adhesive material such as powdered metal or plastic and the like in a layer-by-layer printing manner on the basis of a digital model file.
The 3D printer is an equipment that is used for 3D to print, and current 3D printer mainly includes printing board, two sets of support frames, two sets of connecting blocks, prints pole, movable block and prints the shower nozzle, during the use, is connected printer and outside computer, then slides through computer control connecting block and movable block to the drive is printed the shower nozzle and is carried out 3D according to the model of setting for and prints. When the existing 3D printer is used, some granular raw materials are generated in the printing process, the granular raw materials generate certain damage to the bodies of workers in the air, some raw materials have pungent smell, and the granular raw materials are directly discharged into the air, so that the body is damaged, and the environment is polluted; in addition, 3D prints the in-process, because print layer upon layer, the quick cooling shaping of raw materials that need have printed to guarantee the quality of printing the model, current printer needs special cooling body or reduces printing speed, influences printing efficiency.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above problems existing in the prior art, the utility model provides a following technical scheme.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a dustproof facilities for 3D printer, includes dust proof box, door, ventilation fan, rose box, small-size cooler bin, dust proof box front side articulates there is the door, be provided with the observation window on the door, the inside bottom surface of dust proof box sets up the mount pad, set up the printer body on the mount pad, printer body top sets up work platform, work platform one side is provided with the subassembly of breathing in, subassembly and breathing pipe intercommunication of breathing in, breathing pipe and ventilation fan intercommunication, ventilation fan passes through connecting pipe and rose box intercommunication, the rose box other end and air feed pipe intercommunication, the air feed pipe other end and equal air cavity intercommunication, small-size cooler bin installs in dust proof box top, the air feed pipe passes small-size cooler bin.
Foretell dustproof facilities for 3D printer, rose box inside is provided with active carbon and filter screen, the rose box sets up the one end of filter screen and is close to ventilation fan one side installation.
The dustproof equipment for the 3D printer is characterized in that one side of the air equalizing cavity is communicated with the air supply pipe, and the other side of the air equalizing cavity is uniformly provided with air outlets.
According to the dustproof device for the 3D printer, the middle position of the air equalizing cavity is opposite to the working platform.
Foretell a dustproof facilities for 3D printer, the subassembly of breathing in is close to work platform one side and is the arc structure.
The utility model has the advantages that the air suction component is over against the working platform, so that the particles generated in the printing process can be recovered in time, and the particles are prevented from adhering to the working platform to influence the appearance of the printing model; by arranging the small cooling box, the air supply pipe penetrates through the small cooling box, and the small cooling box can cool the gas, so that the temperature inside the dustproof box can be reduced, and the cooling efficiency of the printed model is improved; the filter box is arranged to filter and remove odor of gas, so that the problem that the body health of workers is influenced due to overhigh concentration of toxic gas in the dust-proof box is avoided; through setting up the gas chamber of equalling the time, avoid gaseous impact to work platform, guaranteed the quality of printing the model. The utility model discloses simple structure, the practicality is strong.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic view of the present invention;
fig. 2 is a sectional view of the present invention;
FIG. 3 is a schematic view of the filtering box of the present invention;
FIG. 4 is a schematic view of the position of the working platform and the air suction assembly of the present invention;
fig. 5 is a schematic diagram of the air equalizing cavity of the present invention.
In the figure, 1, a dust box, 2, a mounting seat, 3, a printer body, 4, a working platform, 5, an air equalizing cavity, 6, an air supply pipe, 7, a filter box, 8, a connecting pipe, 9, a ventilation fan, 10, an air suction pipe, 11, an air suction assembly, 12, a door, 13, an observation window and 14, a small cooling box are arranged.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.
[ example 1 ]
A dust-proof device for a 3D printer comprises a dust-proof box 1, a door 12, a ventilation fan 9, a filter box 7 and a small cooling box 14, the front side of the dust-proof box 1 is hinged with a door 12, the door 12 is provided with an observation window 13, the bottom surface inside the dust-proof box 1 is provided with a mounting seat 2, the mounting seat 2 is provided with a printer body 3, a working platform 4 is arranged above the printer body 3, one side of the working platform 4 is provided with an air suction assembly 11, the air suction assembly 11 is communicated with an air suction pipe 10, the air suction pipe 10 is communicated with a ventilation fan 9, the ventilation fan 9 is communicated with the filter box 7 through a connecting pipe 8, the other end of the filter box 7 is communicated with an air feed pipe 6, the other end of the air feed pipe 6 is communicated with an air equalizing chamber 5, the small cooling box 14 is installed above the dust box 1, and the air supply pipe 6 passes through the small cooling box 14.
Attention is paid to attached drawings 1 and 3, active carbon 7-1 and a filter screen 7-2 are arranged inside the filter box 7, one end, provided with the filter screen 7-2, of the filter box 7 is installed close to one side of the ventilation fan 9, the filter screen 7-2 can filter particulate matters, the active carbon 7-1 can adsorb pungent smell in gas, and the concentration of the gas in the dustproof box 1 is reduced.
Attention is paid to the attached drawings 1 and 5, one side of the gas equalizing cavity 5 is communicated with the gas supply pipe 6, gas outlets are evenly formed in the other side of the gas equalizing cavity 5, the middle position of the gas equalizing cavity 5 is opposite to the working platform 4, the gas equalizing cavity 5 disperses the gas, and the phenomenon that the gas directly blows to the working platform 4 to impact the stamping die and affect the quality of the die is avoided.
Focusing on fig. 4, the side of the air suction assembly 11 close to the working platform 4 is an arc-shaped structure.
During the use, close door 12 on dust proof box 1, open ventilation fan 9, the subassembly 11 of breathing in is just to work platform 4, the particulate matter that can in time produce is taken out, avoid the particulate matter adhesion to work platform 4 on or dust proof box 1 inner wall, the subassembly 11 of breathing in takes out the air in the dust proof box 1, filter through rose box 7, cool off the air through small-size cooler bin 14, the air after filtering the cooling gets into inside dust proof box 1 through gas homogenizing chamber 5, not only can cool off the model that has printed on work platform 4, and avoided the impact to the model, filter dust proof box 1 inside gas, avoid dust proof box 1 inside toxic gas concentration too high, when opening dust proof box 1's door 12, produce the harm to the staff's health.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (5)
1. The utility model provides a dustproof facilities for 3D printer, includes dust proof box (1), door (12), ventilation fan (9), rose box (7), small-size cooler bin (14), dust proof box (1) front side articulates there is door (12), be provided with observation window (13) on door (12), its characterized in that: the dust prevention box is characterized in that a mounting seat (2) is arranged on the bottom surface inside the dust prevention box (1), a printer body (3) is arranged on the mounting seat (2), a working platform (4) is arranged above the printer body (3), a suction assembly (11) is arranged on one side of the working platform (4), the suction assembly (11) is communicated with a suction pipe (10), the suction pipe (10) is communicated with a ventilation fan (9), the ventilation fan (9) is communicated with a filter box (7) through a connecting pipe (8), the other end of the filter box (7) is communicated with an air supply pipe (6), the other end of the air supply pipe (6) is communicated with an air equalizing cavity (5), a small cooling box (14) is arranged above the dust prevention box (1), and the air supply pipe (6) penetrates through the small cooling box (14).
2. The dustproof apparatus for 3D printer according to claim 1, wherein the filter box (7) is internally provided with activated carbon (7-1) and a filter screen (7-2), and one end of the filter box (7) provided with the filter screen (7-2) is installed near one side of the ventilation fan (9).
3. The dust-proof device for 3D printer according to claim 1, wherein one side of the gas-homogenizing chamber (5) is communicated with the air-feeding pipe (6), and the other side of the gas-homogenizing chamber (5) is uniformly provided with air outlet holes.
4. The dust-proof device for 3D printer according to claim 1, characterized in that the middle position of the gas-equalizing chamber (5) is opposite to the working platform (4).
5. Dust-proof device for 3D printers according to claim 1, characterized in that the side of the suction assembly (11) close to the work platform (4) is of an arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121634386.3U CN214927128U (en) | 2021-07-19 | 2021-07-19 | A dust-proof equipment for 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121634386.3U CN214927128U (en) | 2021-07-19 | 2021-07-19 | A dust-proof equipment for 3D printer |
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| Publication Number | Publication Date |
|---|---|
| CN214927128U true CN214927128U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121634386.3U Active CN214927128U (en) | 2021-07-19 | 2021-07-19 | A dust-proof equipment for 3D printer |
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| Country | Link |
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| CN (1) | CN214927128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114248445A (en) * | 2021-12-06 | 2022-03-29 | 康硕(德阳)智能制造有限公司 | Sand removing device for 3D printing |
-
2021
- 2021-07-19 CN CN202121634386.3U patent/CN214927128U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114248445A (en) * | 2021-12-06 | 2022-03-29 | 康硕(德阳)智能制造有限公司 | Sand removing device for 3D printing |
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