CN206765365U - Temperature sensor protecting equipment for 3D printer - Google Patents
Temperature sensor protecting equipment for 3D printer Download PDFInfo
- Publication number
- CN206765365U CN206765365U CN201720313927.XU CN201720313927U CN206765365U CN 206765365 U CN206765365 U CN 206765365U CN 201720313927 U CN201720313927 U CN 201720313927U CN 206765365 U CN206765365 U CN 206765365U
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- CN
- China
- Prior art keywords
- temperature sensor
- collet
- mounting cup
- printer
- protecting equipment
- Prior art date
- 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.)
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
It the utility model is related to 3D printing technique field; specifically disclose a kind of temperature sensor protecting equipment for 3D printer; it includes temperature sensor; also include the collet and mounting cup for being sheathed on the temperature sensor outer wall successively; the center of the collet and mounting cup opens up a through hole for housing the temperature sensor; the cross section of the collet is T-shaped; and the temperature sensor is arranged in the bottom of collet; the cross section of the mounting cup is U-shaped, and the top of the mounting cup is connected with being screwed at the top of the collet.The utility model can be effectively protected not contaminated, accurately measurement powder material temperature in the environment of temperature sensor probe work high temperature, high dust, and then can accurately control temperature change, and this device is not only rational in infrastructure and is easy to safeguard.
Description
Technical field
It the utility model is related to 3D printing technique field, and in particular to a kind of temperature sensor protecting for 3D printer
Device.
Background technology
Control system for 3D printer shaping room temperature is the guarantee of the smooth printing shaping of material, according to material not
Together, need the temperature range that keeps also different in forming room, shaping room temperature only is maintained at into material immediately lower than melts
The temperature of point, material can just be printed as type, for example SLS is selective laser sintering printing technique, may if temperature is too high
Cause part top layer caking or even can not print, and temperature is too low, printing part can then tilt deformation, therefore the temperature of printed material
Degree control is extremely important.
In addition, temperature sensor uses in the forming room of 3D printer, detector unit be present because high-temperature dust floats
It is floating, detector unit is covered, becomes that the situation of accurate temperature data can not be obtained.
The content of the invention
Accurate, rapid, convenient measurement temperature and it can be easy in order to solve the above technical problems, we have proposed one kind
The temperature sensor protecting equipment for 3D printer safeguarded.
To reach above-mentioned purpose, the utility model proposes technical scheme it is as follows：
For the temperature sensor protecting equipment of 3D printer, it includes temperature sensor, in addition to is sheathed on institute successively
State the collet and mounting cup of temperature sensor outer wall, it is accommodating described that the center of the collet and mounting cup opens up one
The through hole of temperature sensor, the cross section of the collet is T-shaped, and the temperature sensor is arranged in the bottom of collet
Portion, the cross section of the mounting cup is U-shaped, and the top of the mounting cup and the company of being screwed at the top of the collet
Connect.
Preferably, the outer wall of the mounting cup opens up an at least air inlet.
Preferably, several gas outlets are uniformly opened up around the bottom of the mounting cup and close through hole.
Preferably, a sealing ring is also installed between the collet and mounting cup top.
Preferably, the sealing ring is 0 type sealing ring.
Pass through above-mentioned technical proposal, the beneficial effects of the utility model are by the temperature sensor protecting equipment, can be made
Protective gas cooling sensor, sensor temperature is reduced to improve the measurement accuracy of sensor, while protective gas can prevent
Powder flies upward contaminant sensor probe, so that temperature controller can monitor material temperature in real time, then ensure that the printing of part
Precision.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model preferred embodiment, describe to the preferred embodiment below
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is the stereogram of the temperature sensor protecting equipment disclosed in the utility model preferred embodiment；
Fig. 2 is making for the temperature sensor protecting equipment for 3D printer disclosed in the utility model preferred embodiment
With state sectional view.
Each mark is as follows in figure:
1, temperature sensor；2, collet；3, mounting cup；4, sealing ring；5, forming room；6, heat fluorescent tube；7, fluorescent tube shield
Cover；A, through hole；B, air inlet；C, gas outlet.
Embodiment
Below in conjunction with the accompanying drawing in the utility model preferred embodiment, to the technology in the utility model preferred embodiment
Scheme is clearly and completely described, it is clear that and described embodiment is only the utility model part of the embodiment, without
It is whole embodiments.Based on the preferred embodiment in the utility model, those of ordinary skill in the art are not making creation
Property work under the premise of the every other embodiment that is obtained, belong to the scope of the utility model protection.
Specific embodiment of the present utility model is described in further detail with reference to schematic diagram.
As shown in Figure 1 and Figure 2, the temperature sensor protecting equipment for 3D printer, it includes temperature sensor 1, also wrapped
Include the collet 2 and mounting cup 3 for being sheathed on the outer wall of temperature sensor 1 successively, the center of the collet 2 and mounting cup 3
Position opens up a through hole a for housing the temperature sensor 1, and the cross section of the collet 2 is T-shaped, and the temperature
Sensor 1 is arranged in the bottom of collet 2, and the cross section of the mounting cup 3 is U-shaped, and the top of the mounting cup 3 with it is described
The top of collet 2 is screwed connection.
Continue as shown in Figure 1 and Figure 2, to pop one's head in prevent powder from flying upward pollution temperature sensor 1, outside the mounting cup 3
Wall opens up an at least air inlet b, and several gas outlets are uniformly opened up around the bottom of the mounting cup 3 and close through hole a
C, the accuracy of temperature sensor 1 is ensured, so as to temperature in precise real-time detection forming room 5.
Continue as shown in Figure 1 and Figure 2, in order to reach better seal, between the collet 2 and the top of the mounting cup 3
One 0 type sealing rings 4 are also installed.
Continue as shown in figure 1, the temperature sensor protecting equipment is arranged on the top of forming room 5, close to heating fluorescent tube 6, and
It is arranged on outside fluorescent tube shield 7, when temperature sensor 1 works, it can realize the accurate measurement to temperature in forming room 5, from
And ensure the printing precision of part.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (5)
1. for the temperature sensor protecting equipment of 3D printer, it includes temperature sensor, it is characterised in that also includes successively
The collet and mounting cup of the temperature sensor outer wall are sheathed on, the center of the collet and mounting cup opens up one
House the temperature sensor through hole, the cross section of the collet is T-shaped, and the temperature sensor be arranged in it is heat-insulated
The bottom of set, the cross section of the mounting cup is U-shaped, and the top of the mounting cup at the top of the collet with passing through screw
It is fixedly connected.
2. the temperature sensor protecting equipment according to claim 1 for 3D printer, it is characterised in that the installation
The outer wall of cover opens up an at least air inlet.
3. the temperature sensor protecting equipment according to claim 1 for 3D printer, it is characterised in that the installation
Several gas outlets are uniformly opened up around the bottom of cover and close through hole.
4. the temperature sensor protecting equipment according to claim 1 for 3D printer, it is characterised in that described heat-insulated
A sealing ring is also installed between at the top of set and the mounting cup.
5. the temperature sensor protecting equipment according to claim 4 for 3D printer, it is characterised in that the sealing
Enclose as 0 type sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720313927.XU CN206765365U (en) | 2017-03-29 | 2017-03-29 | Temperature sensor protecting equipment for 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720313927.XU CN206765365U (en) | 2017-03-29 | 2017-03-29 | Temperature sensor protecting equipment for 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206765365U true CN206765365U (en) | 2017-12-19 |
Family
ID=60633731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720313927.XU Active CN206765365U (en) | 2017-03-29 | 2017-03-29 | Temperature sensor protecting equipment for 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206765365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656533A (en) * | 2017-03-29 | 2018-10-16 | 吴江中瑞机电科技有限公司 | Temperature sensor protecting equipment for 3D printer |
-
2017
- 2017-03-29 CN CN201720313927.XU patent/CN206765365U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656533A (en) * | 2017-03-29 | 2018-10-16 | 吴江中瑞机电科技有限公司 | Temperature sensor protecting equipment for 3D printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215223 Tongan Xi Road, Wujiang District, Suzhou, Jiangsu 13 Patentee after: Suzhou Zhong Rui Zhi Chuang 3D Polytron Technologies Inc Address before: 215223 Tongan Xi Road, Wujiang District, Suzhou, Jiangsu 13 Patentee before: Z Rapid Technologies Co., Ltd. |