CN104669614A - Desktop type 3D printer heating control device - Google Patents
Desktop type 3D printer heating control device Download PDFInfo
- Publication number
- CN104669614A CN104669614A CN201310619117.3A CN201310619117A CN104669614A CN 104669614 A CN104669614 A CN 104669614A CN 201310619117 A CN201310619117 A CN 201310619117A CN 104669614 A CN104669614 A CN 104669614A
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- China
- Prior art keywords
- heating control
- printer
- heating
- wire spool
- heater coil
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Abstract
The invention discloses a desktop type 3D printer heating control device. The desktop type 3D printer heating control device comprises a wire spool for winding a material wire penetrating into a 3D printer nozzle, a feeding motor for driving the wire spool to rotate and a heating control system for realizing heating control on the material wire, wherein a guide wheel for guiding the material wire is arranged in the 3D printer nozzle, the wire spool is fixedly connected to the output shaft of the feeding motor by a key, the heating control system comprises a heating coil wound outside the 3D printer nozzle and used for heating the material wire inside the 3D printer nozzle, a power supply for providing power to the heating coil and a temperature controller for automatically controlling the heating temperature of the heating coil, and the heating coil is connected with the temperature controller in series. The desktop type 3D printer heating control device is simple in structure, high in automation degree, high in heating control precision, high in working reliability, low in fault rate and strong in practicability, can be realized conveniently and can be used and operated conveniently.
Description
Technical field
The present invention relates to 3D printer technology field, especially relate to a kind of desktop 3D printer heating control apparatus.
Background technology
3D prints has become a kind of trend, and start to be widely used in design field, especially industrial design, digital product die sinking etc., the printing of a grinding tool can be completed within a few hours, save the development time of a lot of product to market, threedimensional model can be printed with various raw material, use Autocad, after engineers design goes out a model or prototype, what no matter design is a house or heart valve prosthesis, the raw material printed can be organic or inorganic material, such as rubber, plastics, or even human organ, the printing material that different printer manufacturers provides is different.3D printing is a kind of form of additive manufacturing technology, and in additive manufacturing technology, three dimensional object creates out by continuous print physical layer.3D printer " can print " a kind of equipment going out true 3D object exactly, functionally the same with laser formation technology, adopting layering processing, superposition shaping, namely generating 3D entity by successively increasing material, completely different from traditional removal materials processing technology.Being referred to as " printer " is have references to its know-why because layering processing process and inkjet printing quite similar.Along with the continuous progress of this technology, we can produce the 3D model very close with the outward appearance of prototype, sensation and function.In 3D printer, the computer heating control of 3D printer head is very crucial technology, directly has influence on the quality that 3D prints.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned deficiency of the prior art, and provide a kind of desktop 3D printer heating control apparatus, its structure is simple, reasonable in design, it is convenient to realize, and automaticity is high, and heating control precision is high, use simple operation, functional reliability is high, failure rate is low, practical, result of use is good, is convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of desktop 3D printer heating control apparatus, it is characterized in that: comprise the wire spool for being wound around the material silk penetrated in described 3D printer head, the feeding motor rotated for driving wire spool and the heating control system for carrying out computer heating control to material silk, the directive wheel for leading to material silk is provided with in described 3D printer head, described wire spool is fixedly connected on the output shaft of described feeding motor by key, described heating control system comprises and is wrapped in the outside and heater coil for heating the material silk of described 3D printer head inside of described 3D printer head, for the power supply of powering for heater coil with for carrying out the temperature controller automatically controlled to the heating-up temperature of heater coil, described heater coil and temperature controller series connection.
Above-mentioned desktop 3D printer heating control apparatus, is characterized in that: described feeding motor is stepper motor.
Above-mentioned desktop 3D printer heating control apparatus, is characterized in that: described power supply is dc source.
The present invention compared with prior art has the following advantages:
1, structure of the present invention is simple, reasonable in design, and it is convenient to realize.
2, the present invention can realize to heating coils heat temperature by temperature controller automatic control, and automaticity is high, and heating control precision is high, uses simple operation.
3, functional reliability of the present invention is high, failure rate is low.
4, of the present invention practical, result of use is good, is convenient to promote the use of.
In sum, structure of the present invention is simple, reasonable in design, and it is convenient to realize, and automaticity is high, and heating control precision is high, and use simple operation, functional reliability is high, failure rate is low, practical, and result of use is good, is convenient to promote the use of.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Description of reference numerals:
1-feeding motor; 2-material silk; 3-3D printer head;
4-heater coil; 5-wire spool; 6-directive wheel;
7-power supply; 8-temperature controller.
Detailed description of the invention
As shown in Figure 1, the present invention includes the wire spool 5 for being wound around the material silk 2 penetrated in described 3D printer head 3, the feeding motor 1 rotated for driving wire spool 5 and the heating control system for carrying out computer heating control to material silk 2, the directive wheel 6 for leading to material silk 2 is provided with in described 3D printer head 3, described wire spool 5 is fixedly connected on the output shaft of described feeding motor 1 by key, described heating control system comprises and is wrapped in the outside and heater coil 4 for heating the material silk 2 of described 3D printer head 3 inside of described 3D printer head 3, for the power supply 7 of powering for heater coil 4 with for carrying out the temperature controller 8 automatically controlled to the heating-up temperature of heater coil 4, described heater coil 4 and temperature controller 8 are connected.
As shown in Figure 1, in the present embodiment, described feeding motor 1 is stepper motor.Described power supply 7 is dc source.
Operation principle of the present invention and the course of work are: when needs carry out 3D printing, feeding motor 1 drives wire spool 5 to rotate, material silk 2 is sent in 3D printer head 3, directive wheel 6 pairs of material silks 2 lead, power supply 7 starts as heater coil 4 is powered, heater coil 4 pairs of material silks 2 heat, fuse after becoming the heating of uniform temperature also passes from the exit of 3D printer head 3, in heater coil 4 heating process, the heating-up temperature of temperature controller 8 pairs of heater coils 4 detects in real time and disconnects heater coil 4 and power supply 7 when heating-up temperature reaches setting value, heater coil 4 stops heating.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent structure change, all still belong in the protection domain of technical solution of the present invention.
Claims (3)
1. a desktop 3D printer heating control apparatus, it is characterized in that: comprise the wire spool (5) for being wound around the material silk (2) penetrated in described 3D printer head (3), the feeding motor (1) rotated for driving wire spool (5) and the heating control system for carrying out computer heating control to material silk (2), the directive wheel (6) for leading to material silk (2) is provided with in described 3D printer head (3), described wire spool (5) is fixedly connected on the output shaft of described feeding motor (1) by key, described heating control system comprises and is wrapped in the outside and heater coil (4) that is that heat for the material silk (2) inner to described 3D printer head (3) of described 3D printer head (3), for the power supply (7) of powering for heater coil (4) with for carrying out the temperature controller (8) automatically controlled to the heating-up temperature of heater coil (4), described heater coil (4) and temperature controller (8) series connection.
2. according to desktop 3D printer heating control apparatus according to claim 1, it is characterized in that: described feeding motor (1) is stepper motor.
3. according to desktop 3D printer heating control apparatus according to claim 1, it is characterized in that: described power supply (7) is dc source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310619117.3A CN104669614A (en) | 2013-11-26 | 2013-11-26 | Desktop type 3D printer heating control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310619117.3A CN104669614A (en) | 2013-11-26 | 2013-11-26 | Desktop type 3D printer heating control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104669614A true CN104669614A (en) | 2015-06-03 |
Family
ID=53305447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310619117.3A Pending CN104669614A (en) | 2013-11-26 | 2013-11-26 | Desktop type 3D printer heating control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104669614A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239915A (en) * | 2016-09-04 | 2016-12-21 | 芜湖纯元光电设备技术有限公司 | A kind of temperature control system for 3d printer |
| CN106335181A (en) * | 2016-09-05 | 2017-01-18 | 芜湖纯元光电设备技术有限公司 | Motor safety quick-break system used for 3d printer |
| CN107756792A (en) * | 2017-10-21 | 2018-03-06 | 长沙远达华信息科技有限公司 | Desktop 3D printer heating control apparatus |
-
2013
- 2013-11-26 CN CN201310619117.3A patent/CN104669614A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239915A (en) * | 2016-09-04 | 2016-12-21 | 芜湖纯元光电设备技术有限公司 | A kind of temperature control system for 3d printer |
| CN106335181A (en) * | 2016-09-05 | 2017-01-18 | 芜湖纯元光电设备技术有限公司 | Motor safety quick-break system used for 3d printer |
| CN107756792A (en) * | 2017-10-21 | 2018-03-06 | 长沙远达华信息科技有限公司 | Desktop 3D printer heating control apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |