CN205656519U - Inside constant temperature system of 3D printer - Google Patents
Inside constant temperature system of 3D printer Download PDFInfo
- Publication number
- CN205656519U CN205656519U CN201620214095.1U CN201620214095U CN205656519U CN 205656519 U CN205656519 U CN 205656519U CN 201620214095 U CN201620214095 U CN 201620214095U CN 205656519 U CN205656519 U CN 205656519U
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- Prior art keywords
- constant temperature
- heating assembly
- temperature
- fan
- printer
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Abstract
The utility model discloses an inside constant temperature system of 3D printer, including installing the constant temperature equipment on the organism inner wall, constant temperature equipment includes intelligent temperature controller, is connected to the temperature sensor of intelligent temperature controller, electrical heating assembly and fan, fan and electrical heating assembly's upside is located to the intelligence temperature controller, temperature sensor locates on the fans outside the box frame to keep temperature sensor to be located the fan blade inboard of fan. Realize the constant temperature effect in the organism, keep the interior stable constant temperature environment who sets for that is in in succession of organism to guarantee that the product is in the semi -solid preparation state in the model forming process, material structure is inside can not to form complicated stress, thereby guarantees the yield of product, and the reasons such as shrinkage deformation of avoiding the product cause the appearance of wastrel, effectively improve its production efficiency, effectively carry out real time monitoring to blowing off quick -witted electrical heating assembly and ambient air temperature, it is more direct to detect data, accurate control constant temperature equipment's operation, and constant temperature effect is better.
Description
Technical field
This utility model relates to 3D printer, particularly relates to a kind of 3D printer constant temperature system.
Background technology
3D printing technique is to realize the performance printed the most continuously, and is that modern manufacturing industry and building industry etc. are many
Industry is widely used.
3D printer in work process, the material spray instantaneous temperature of shower nozzle, up to about 200 DEG C, now around
Ambient temperature, is in about 20 DEG C, the huge temperature difference so that the material of 3D printer head ejection can be sent out moment
Heat is transmitted and is drastically lowered the temperature.
Due to Material texture, if the material temperature rapid drawdown of shower nozzle ejection is to less than 40 DEG C, material will occur solid
Changing, material internal causes material to deform, such as contraction, alice owing to solidification produces multiple stress.
So, the material of ejection, in model forming process, needs material to keep semi-cured state, now product
Internal structure produces the more weak stress of part, and material manifests themselves as soft state simultaneously, will not deform,
Maintain this state, need surrounding materials ambient temperature to be maintained at design temperature, allow material keep semi-solid preparation,
Keep material internal stress less simultaneously.
Putting before this, the temperature in 3D printer self needs to be maintained at a specific range of temperatures simultaneously,
Can not occur moment significantly lifting, or high-frequency lifting, it is to avoid after material molding, internal structure stress is not
All, stability is the best.
In the existing solution to this constant temperature problem, being all difficult to the stable isoperibol of surrounding materials needs
Ask.This technical field, needs the most effective solution of one badly.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of 3D printer constant temperature system, effectively controls
Range of temperature in the body of 3D printer processed, prevents the continuous rapid drawdown of the surrounding materials temperature that shower nozzle sprays,
Keep preferably temperature equalization state, be effectively improved the yield rate of product.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of 3D printer
Constant temperature system, including the thermostat being arranged on body inwall, described thermostat include intelligent temperature controller,
Being connected to the temperature sensor of intelligent temperature controller, electric heating assembly and blower fan, described intelligent temperature controller is located at wind
Machine and the upside of electric heating assembly, described temperature sensor is located on fan outer frame frame, and is kept temperature sensing
Device is positioned at inside the fan blade of blower fan.By arranging Intelligent constant temperature system on the body of 3D printer, effectively
In monitoring equipment body, printed material physical change process is entered by 3D print job progress, duty intelligence in real time
Row effective monitoring, by the continuous heating of the electric heating assembly of thermostat, it is achieved the constant temperature effect in body,
In keeping body, continuous-stable is in the isoperibol required for material, to ensure that product is in model forming process
It is in semi-cured state, the stress of complexity will not be formed inside material structure, thus ensure the yield rate of product,
The reasons such as the contraction distortion avoiding product cause the appearance of defect ware, it is achieved the work that 3D printer is continual and steady
State, reduces fault rate, is effectively improved its production efficiency；Temperature sensor is located at inside blower fan, Ke Yiyou
The machine body temperature of effect detection 3D printer, meanwhile, the temperature data detected in temperature sensor passes
Deliver to intelligent temperature controller and after computer for analysis, when controlling electric heating assembly and blower fan, can be effectively to immediately
Blowout machine electric heating assembly and air themperature about monitor in real time, and detection data are more directly effective,
Accurately controlling the operation of thermostat, constant temperature effect is more preferably.
Improving as one, upper right quarter inside body is located at by described thermostat, and described body upper right quarter is arranged
Having arrangement inclined-plane, described thermostat uses wall-mounted being located on body inwall.Thermostat is located at body
Inner side upper right quarter, effectively can carry out temperature control process to whole internal body space, is formed " following spray "
Heating, quickly realizes heating up, and makes thermostat uniform fold whole formed product region, constant temperature effect
More preferably, it is ensured that higher yield rate.
Improving as one, described blower fan includes the thin-walled housing in outside and is located at the fan blade in thin-walled housing,
Described thin-walled housing is metallic conductor.Arranging of thin-walled housing ensures the peripheral preferably air flow spaces of fan blade,
Ensure more preferable air circulate efficiency, simultaneously the thin-walled housing of metal, heat-conducting effect is good, can efficiently and its
The air of contact carries out heat transfer, and constant temperature effect is more preferably.
Improving as one, described electric heating assembly includes several bracing frame be arrangeding in parallel and is located at bracing frame
The heating wire that upper one-tenth curve-like extends.The setting of curve-like structure, it is ensured that large area is generated heat and middle simultaneously
Leave air flirlogic, it is ensured that air flowing and during hot cold air convection, constant temperature effect is more
Good.
Improving as one, the bracing frame of described electric heating assembly is PTC-ceramic fever tablet.Efficiently heat,
High-temperature resistant result is good, and heat transference efficiency is higher, and constant temperature effect is more preferable.
The technical solution adopted in the utility model, it has the beneficial effects that: by the body of 3D printer
Intelligent constant temperature system is set, the most in real time 3D print job progress, duty intelligence in monitoring equipment body
Printed material physical change process is carried out effective monitoring, by persistently adding of the electric heating assembly of thermostat
Heat, it is achieved the constant temperature effect in body, in holding body, continuous-stable is in the isoperibol of 40 DEG C to 55 DEG C,
Product is in semi-cured state in model forming process, will not form the stress of complexity inside material structure, from
And ensureing the yield rate of product, the reason such as contraction distortion being prevented effectively from product causes the appearance of defect ware, with
The duty that Shi Shixian 3D printer is continual and steady, reduces fault rate, is effectively improved its production efficiency；?
The temperature data that temperature sensor is detected passes to intelligent temperature controller and after computer for analysis, controls electricity and adds
When hot assembly and blower fan, can effectively instant blowout machine electric heating assembly and air themperature about be carried out
Monitoring in real time, detection data more directly effectively, accurately control the operation of thermostat, and constant temperature effect is more preferably.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is described further:
Fig. 1 is the structural representation of a kind of embodiment of this utility model；
Fig. 2 is the structural representation of thermostat in this utility model.
Detailed description of the invention
The structural representation of a kind of embodiment of this utility model, as depicted in figs. 1 and 2, described in this enforcement
In example, a kind of 3D printer constant temperature system, including the thermostat 2 being arranged on body 1 inwall,
Described thermostat includes intelligent temperature controller 3, is connected to the temperature sensor 4 of intelligent temperature controller, electrical heating group
Part 5 and blower fan 6, described intelligent temperature controller is located at the upside of blower fan and electric heating assembly, described temperature sensor
It is located on fan outer frame frame, and keeps temperature sensor to be positioned at inside the fan blade of blower fan.
By arranging Intelligent constant temperature system on the body of 3D printer, 3D in monitoring equipment body the most in real time
Print job progress, duty intelligence carry out effective monitoring to printed material physical change process, pass through
The continuous heating of the electric heating assembly of thermostat, it is achieved the constant temperature effect in body, continuous in keeping body
Stably it is in required isoperibol, in the present embodiment, is preferably set to the scope of 40 DEG C to 55 DEG C, with
Ensure that product is in semi-cured state in model forming process, the stress of complexity inside material structure, will not be formed,
Thus ensure the yield rate of product, it is to avoid the reasons such as the contraction distortion of product cause the appearance of defect ware, it is achieved
The duty that 3D printer is continual and steady, reduces fault rate, is effectively improved its production efficiency；Temperature sensing
Device is located at inside blower fan, can effectively detect the machine body temperature of 3D printer, meanwhile, in temperature sensor
The temperature data detected is sent to intelligent temperature controller and after computer for analysis, control electric heating assembly and
During blower fan, can effectively instant blowout machine electric heating assembly and air themperature about be monitored in real time,
Detection data more directly effectively, accurately control the operation of thermostat, and constant temperature effect is more preferably.
In this embodiment, upper right quarter inside body is located at by described thermostat, and described body upper right quarter is provided with
Disposing inclined-plane 7, described thermostat uses wall-mounted being located on body inwall.
Thermostat is located at upper right quarter inside body, effectively whole internal body space can be carried out temperature
Control processes, and forms " following spray " heating, quickly realizes heating up, and makes thermostat uniform fold whole
Individual formed product region, constant temperature effect is more preferably, it is ensured that higher yield rate.
In this embodiment, described blower fan includes the thin-walled housing in outside and is located at the fan blade in thin-walled housing, institute
Stating thin-walled housing is metallic conductor.
Arranging of thin-walled housing ensures the peripheral preferably air flow spaces of fan blade, it is ensured that preferably air circulation
Efficiency, simultaneously the thin-walled housing of metal, heat-conducting effect is good, and the air that can be efficiently in contact with it carries out heat biography
Passing, constant temperature effect is more preferably.
In this embodiment, described electric heating assembly includes several bracing frame be arrangeding in parallel and is located on bracing frame
Become the heating wire 8 that curve-like extends.
The setting of curve-like structure, it is ensured that large area is generated heat simultaneously and air flirlogic is left in centre, protects
Card air flowing and during hot cold air convection, constant temperature effect is more preferably.
In this embodiment, the bracing frame of described electric heating assembly is PTC-ceramic fever tablet 9.
Efficiently heating, high-temperature resistant result is good, and heat transference efficiency is higher, and constant temperature effect is more preferable.
In this embodiment, by arranging Intelligent constant temperature system on the body of 3D printer, prison the most in real time
In control body, printed material physical change process is carried out effectively by 3D print job progress, duty intelligence
Monitoring, by the continuous heating of the electric heating assembly of thermostat, it is achieved the constant temperature effect in body, keeps
In body, continuous-stable is in the isoperibol of setting, and product is in semi-cured state in model forming process,
The stress of complexity will not be formed inside material structure, thus ensure the yield rate of product, be prevented effectively from product
The reasons such as contraction distortion cause the appearance of defect ware, realize the duty that 3D printer is continual and steady simultaneously,
Reduce fault rate, be effectively improved its production efficiency；The temperature data detected in temperature sensor passes to
Intelligent temperature controller after computer for analysis, when controlling electric heating assembly and blower fan, can be effectively to instant blowout
Machine electric heating assembly and air themperature about monitor in real time, and detection data are more directly effective, accurately
Controlling the operation of thermostat, constant temperature effect is more preferably.
In technique scheme, thermostat keep temperature parameter scope, can according to the difference of printed material,
Carry out appropriateness adjustment, to adapt to unlike material in the different durability requirements of forming process.
In addition to above preferred embodiment, this utility model also has other embodiment, those skilled in the art
Various change and deformation can be made, without departing from spirit of the present utility model, all according to this utility model
Scope defined in this utility model claims should be belonged to.
Claims (5)
1. a 3D printer constant temperature system, it is characterised in that: include being arranged on body (1) inwall
Thermostat (2), described thermostat includes intelligent temperature controller (3), is connected to intelligent temperature controller
Temperature sensor (4), electric heating assembly (5) and blower fan (6), described intelligent temperature controller is located at
Blower fan and the upside of electric heating assembly, described temperature sensor is located on fan outer frame frame, and is kept temperature
Degree sensor is positioned at inside the fan blade of blower fan.
A kind of 3D printer constant temperature system the most according to claim 1, it is characterised in that: described
Upper right quarter inside body is located at by thermostat, and described body upper right quarter is provided with arrangement inclined-plane (7), institute
State thermostat and use wall-mounted being located on body inwall.
A kind of 3D printer constant temperature system the most according to claim 1, it is characterised in that: described
Blower fan includes the thin-walled housing in outside and is located at the fan blade in thin-walled housing, and described thin-walled housing is metal
Conductor.
A kind of 3D printer constant temperature system the most according to claim 1, it is characterised in that: described
Electric heating assembly includes several bracing frame be arrangeding in parallel and becomes curve-like to extend with being located on bracing frame
Heating wire (8).
A kind of 3D printer constant temperature system the most according to claim 4, it is characterised in that: described
The bracing frame of electric heating assembly is PTC-ceramic fever tablet (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214095.1U CN205656519U (en) | 2016-03-20 | 2016-03-20 | Inside constant temperature system of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214095.1U CN205656519U (en) | 2016-03-20 | 2016-03-20 | Inside constant temperature system of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205656519U true CN205656519U (en) | 2016-10-19 |
Family
ID=57356164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620214095.1U Expired - Fee Related CN205656519U (en) | 2016-03-20 | 2016-03-20 | Inside constant temperature system of 3D printer |
Country Status (1)
| Country | Link |
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| CN (1) | CN205656519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105955349A (en) * | 2016-03-20 | 2016-09-21 | 宁波高新区美斯特科技有限公司 | Internal constant temperature system of 3D printer |
-
2016
- 2016-03-20 CN CN201620214095.1U patent/CN205656519U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105955349A (en) * | 2016-03-20 | 2016-09-21 | 宁波高新区美斯特科技有限公司 | Internal constant temperature system of 3D printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20180320 |
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| CF01 | Termination of patent right due to non-payment of annual fee |