CN217073368U - 3D prints shower nozzle cooling device - Google Patents
3D prints shower nozzle cooling device Download PDFInfo
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- CN217073368U CN217073368U CN202220387905.9U CN202220387905U CN217073368U CN 217073368 U CN217073368 U CN 217073368U CN 202220387905 U CN202220387905 U CN 202220387905U CN 217073368 U CN217073368 U CN 217073368U
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- cooling
- cooling plate
- plate
- cooling device
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Abstract
The utility model discloses a 3D prints shower nozzle cooling device, include: the first cooling plate and the second cooling plate; the first cooling plate and the second cooling plate are movably connected; the first cooling plate is connected with the second cooling plate through a connecting piece, a guide plate is arranged in the first cooling plate and the second cooling plate, through holes communicated with the first cooling plate and the second cooling plate are formed in the bottoms of the first cooling plate and the second cooling plate, and the through holes are connected with the circulating assembly. The through holes are matched with the bolts. Through setting up the water guide plate in padlock inside, cool down to the thermal spray to water filling port and delivery port all set up at the padlock rear portion, can not influence the 3D printer because heat abstractor is to its influence that causes in the work progress, and the dismantlement of this device is realized through the dismantlement of bolt on the fixed plate.
Description
Technical Field
The utility model relates to a 3D prints technical field, specifically is a 3D prints shower nozzle cooling device.
Background
The 3D printer, also called three-dimensional printer, is an accumulative manufacturing technique, i.e. a machine of rapid prototyping technique, which is a method for manufacturing a three-dimensional object by printing a layer of adhesive material layer by layer on the basis of a digital model file by using the adhesive material such as special wax material, powdered metal or plastic, and is widely used for manufacturing products at present.
At the present stage, a cooling mode of a 3D printing nozzle is generally that a cooling fan is installed at the nozzle to cool the nozzle, or a radiator is directly fixed beside the nozzle, but in the printing process, vibration generated by the operation of the cooling fan can seriously affect the molding quality of the 3D printer, and the radiator cannot be detached.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a 3D prints shower nozzle cooling device to solve the current 3D who proposes in the above-mentioned background art and print the technical problem that shower nozzle cooling device can not dismantle.
In order to achieve the above object, the utility model provides a following technical scheme:
A3D printing nozzle cooling device comprises: the first cooling plate and the second cooling plate;
the first cooling plate and the second cooling plate are movably connected; the first cooling plate is connected with the second cooling plate through a connecting piece, a guide plate is arranged in the first cooling plate and the second cooling plate, through holes communicated with the first cooling plate and the second cooling plate are formed in the bottoms of the first cooling plate and the second cooling plate, and the water injection port is connected with the circulating assembly.
The circulation assembly includes: a cooling tank; and a cooling pump is arranged in the cooling box and is respectively connected with the through holes on the first cooling plate and the second cooling plate through cooling pipes.
The connector includes: the first connecting plate and the second connecting plate are connected; and the first connecting plate and the second connecting plate are both provided with connecting holes, and the connecting holes are used for connecting the first connecting plate and the second connecting plate through bolts.
Further comprising: a thermometer; the thermometer is arranged on the inner side wall of the first cooling plate and used for detecting the temperature of the printing spray head.
Further comprising: a controller; the controller is respectively connected with the cooling pump and the thermometer.
The first cooling plate and the second cooling plate are both made of copper.
The guide plate is arranged in the first cooling plate and the second cooling plate in an S shape.
The first cooling plate and the second cooling plate are hinged through a hinge.
The first cooling plate and the second cooling plate are both arc-shaped.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up first cooling plate and second cooling plate into the detachable mode, be convenient for print the maintenance or the maintenance of shower nozzle to 3D, simultaneously, set up the guide plate in the second with cooling plate and second cooling plate, make cooling liquid circulate in first arc, second arc through the guide plate and print the shower nozzle cooling to 3D, promoted the efficiency of cooling.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the water guide plate of the present invention
In the figure: 101. a hinge; 102. a first cooling plate; 103. a second cooling plate; 104. a first water outlet; 105. a second water outlet; 106. a first connecting plate; 107. a second connecting plate; 201. a water guide plate; 202. a first water injection port.
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. 1-2, the utility model provides a 3D prints shower nozzle cooling device for 3D prints shower nozzle cooling, include: a first cooling plate 102 and a second cooling plate 103.
The first cooling plate 102 and the second cooling plate 103 jointly form a shape-returning body, the shape of the shape-returning body is set to conform to the shape of a 3D printing nozzle, one section of the shape-returning body is movably connected, so that the shape-returning body can be connected to the printing nozzle, and the other end of the shape-returning body can be connected through a connecting piece; after the cooling device is fixed on the 3D printing nozzle, the cooling device is connected through a connecting piece; the interiors of the first cooling plate 102 and the second cooling plate 103 are provided with cavities, guide plates are arranged in the cavities and used for enabling cooling liquid to flow along the guide plates, water injection ports are formed in the bottoms of the first cooling plate 102 and the second cooling plate 103, and water outlets are formed in the tops of the first cooling plate 102 and the second cooling plate 103; the water filling port is connected with a circulating component, and the water outlet is connected with a water return pipe.
Taking the first cooling plate 102 as an example, as shown in fig. 2, the baffle is configured in a shape of a circle.
In one embodiment, the circulation assembly includes: a cooling tank, a cooling pump and a cooling pipe; the cooling pump is arranged in the cooling box, the water injection port and the cooling pump are connected together through the cooling pipe, and the circulating assembly is mainly used for providing cooling media for the first cooling plate 102 and the second cooling plate 103.
In one embodiment, the connector comprises: a first connecting plate 106, a second connecting plate 107; the first connecting plate 106 and the second connecting plate 107 are both provided with through holes, and the cooling device can be fixed on the printing nozzle by bolting, of course, the connecting member may also be a structure that realizes connection by a lock catch, and is a conventional technical means of those skilled in the art.
In one embodiment, a thermometer is disposed on a sidewall of the first cooling plate 102 or the second cooling plate 103, and the thermometer may be disposed on an inner sidewall of the first cooling plate 102 or the second cooling plate 103, or may be disposed on an inner sidewall thereof, and the thermometer is used for detecting a temperature of the print head, and the thermometer is an electronic thermometer.
In one embodiment, a controller is provided and is respectively connected with the cooling pump and the thermometer, and the purpose of the controller is to control the cooling pump to work to cool the printing nozzle when the thermometer detects that the temperature of the printing nozzle reaches a preset value.
In one embodiment, the first cooling plate 102 and the second cooling plate 103 are preferably made of copper because copper has good thermal conductivity.
In one embodiment, the first cooling plate 102 and the second cooling plate 103 are hinged by a hinge 101. The first cooling plate 102 and the second cooling plate 103 are made rotatable within a certain range.
The top of the first arc-shaped plate is provided with a first water outlet 104, and the bottom of the first arc-shaped plate is provided with a first water filling port 202; a second water outlet 105 is arranged at the top of the second arc-shaped plate, and a second water filling port is arranged at the bottom of the second arc-shaped plate.
In this embodiment, the first cooling plate 102 and the second cooling plate 103 are both provided as arc-shaped plates.
The working principle is as follows: installing a cooling device on the 3D printing nozzle and fixing the cooling device through a bolt; after the installation is finished, connecting the cooling pipe to the water filling port, and then installing the water return pipe on the water outlet; when the thermometer detects that the temperature of the printing nozzle reaches a preset value, for example: at 50 ℃, the controller controls the cooling pump to work, and supplies cooling liquid to the first cooling plate 102 and the second cooling plate 103, the cooling liquid enters the water guide plate 201 through the water injection port, and water passes through the guide plate and flows out from the water outlet, and flows back to the cooling box to cool the 3D sprayer.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
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 familiar with 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 in the protection scope of the present invention.
Claims (6)
1. The utility model provides a 3D prints shower nozzle cooling device which characterized in that includes: a first cooling plate (102) and a second cooling plate (103);
the first cooling plate (102) and the second cooling plate (103) are movably connected; the first cooling plate (102) is connected with the second cooling plate (103) through a connecting piece, guide plates are arranged in the first cooling plate (102) and the second cooling plate (103), a water filling port and a water outlet which are communicated with the first cooling plate (102) and the second cooling plate (103) are arranged on the first cooling plate (102) and the second cooling plate (103), and the water filling port and the water outlet are connected with a circulating assembly;
the circulation assembly includes: a cooling tank; a cooling pump is arranged in the cooling box and is respectively connected with a water filling port and a water outlet on the first cooling plate (102) and the second cooling plate (103) through cooling pipes;
further comprising: a thermometer; the thermometer is arranged on the side wall of the first cooling plate (102) and is used for detecting the temperature of the printing spray head;
further comprising: a controller; the controller is respectively connected with the cooling pump and the thermometer.
2. The 3D print head cooling device of claim 1, wherein the connector comprises: a first connecting plate (106) and a second connecting plate (107);
connecting holes are formed in the first connecting plate (106) and the second connecting plate (107), and the connecting holes are used for connecting the first connecting plate (106) and the second connecting plate (107) through bolts.
3. The 3D printing nozzle cooling device according to claim 1, wherein the first cooling plate (102) and the second cooling plate (103) are both made of copper.
4. The 3D printing nozzle cooling device according to claim 1, wherein the flow guide plate is arranged in a shape of a Chinese character 'hui' in the first cooling plate (102) and the second cooling plate (103).
5. The 3D print head cooling device according to claim 1, wherein the first cooling plate (102) and the second cooling plate (103) are hinged by a hinge (101).
6. The 3D print head cooling device according to claim 1, wherein the first cooling plate (102) and the second cooling plate (103) are both arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220387905.9U CN217073368U (en) | 2022-02-24 | 2022-02-24 | 3D prints shower nozzle cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220387905.9U CN217073368U (en) | 2022-02-24 | 2022-02-24 | 3D prints shower nozzle cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217073368U true CN217073368U (en) | 2022-07-29 |
Family
ID=82544188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220387905.9U Active CN217073368U (en) | 2022-02-24 | 2022-02-24 | 3D prints shower nozzle cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217073368U (en) |
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2022
- 2022-02-24 CN CN202220387905.9U patent/CN217073368U/en active Active
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