CN209869409U - Integrative 3D beats printer head - Google Patents
Integrative 3D beats printer head Download PDFInfo
- Publication number
- CN209869409U CN209869409U CN201920433731.3U CN201920433731U CN209869409U CN 209869409 U CN209869409 U CN 209869409U CN 201920433731 U CN201920433731 U CN 201920433731U CN 209869409 U CN209869409 U CN 209869409U
- Authority
- CN
- China
- Prior art keywords
- head body
- extruder
- printer head
- cooling fan
- model cooling
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 37
- 238000001816 cooling Methods 0.000 claims abstract description 31
- 238000010009 beating Methods 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 4
- 239000000498 cooling water Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 4
- 208000034530 PLAA-associated neurodevelopmental disease Diseases 0.000 description 3
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000012255 powdered metal Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Abstract
The utility model provides a printer head is beaten to integrative 3D, including beating the printer head body, beat and be provided with extruder and whole wiring module on the printer head body, the extruder setting is beating printer head body front end, whole wiring module sets up at the top of beating printer head body, be provided with DC motor on the extruder, drive the extruder through DC motor and carry out the material and extrude the action, it is provided with model cooling fan to beat printer head body side, model cooling fan lower extreme is provided with model cooling water conservancy diversion wind channel, the one end in model cooling water conservancy diversion wind channel is connected on model cooling fan, and the other end is located the crowded exit of extruder. The maximum potential of the modified material can be exerted, the replacement of the nozzle is simpler, the structure is reasonable, the feeding wheel is pressed close to the feeding material, the feeding material is more convenient, the loss is less, the printing precision and the surface finish precision are increased, and the integrated design with simple appearance is convenient to replace.
Description
Technical Field
The utility model relates to a 3D prints the field, especially relates to an integrative 3D beats printer head.
Background
A 3D printer, also known as a three-dimensional printer (3 DP), is a machine that is an additive manufacturing technique, i.e., a rapid prototyping technique, which is based on a digital model file, and manufactures a three-dimensional object by printing a layer of adhesive material on a layer by layer using an adhesive material such as a special wax material, powdered metal, or plastic. State of the art three-dimensional printers are used to manufacture products. Techniques for building objects in a layer-by-layer printing manner. The principle of the 3D printer is that data and raw materials are put into the 3D printer, and the machine can build the product layer by layer according to the program. The conventional 3D printer printing head and extruder in the market can not print PLA and PETG modified materials generally, and the printing head has a large volume, so that the modified materials need higher temperature stability requirement and heat dissipation effect, and are easy to cause plug, uneven feeding, poor surface glossiness and material shortage, and therefore, the problem that the conventional 3D printer can not print PLA and PETG modified materials is particularly important.
SUMMERY OF THE UTILITY MODEL
For solving the problem, the utility model aims at providing an integrative 3D beats printer head, the problem development that combines current distance extruder has designed this kind of 3D to beat printer head, adopt direct current motor, design special model wind channel, 360 degrees no dead angle is to the cooling of impression type, make modified material's maximum potential can exert, structurally fixed the heating piece, make the replacement of nozzle simpler, and is rational in infrastructure, the pay-off wheel is pressed close to the pan feeding, the pan feeding is more convenient, the loss is littleer, it is high to increase printing precision and finish body precision promptly, the succinct integrated design of appearance is changed conveniently, the problem that PLA and PETG modified material can not be printed to current 3D printer has been solved.
The utility model provides a printer head is beaten to integrative 3D, including beating the printer head body, beat and be provided with extruder and whole wiring module on the printer head body, the extruder setting is beating printer head body front end, whole wiring module sets up at the top of beating printer head body, be provided with DC motor on the extruder, drive the extruder through DC motor and carry out the material and extrude the action, it is provided with model cooling fan to beat printer head body side, model cooling fan lower extreme is provided with model cooling water conservancy diversion wind channel, the one end in model cooling water conservancy diversion wind channel is connected on model cooling fan, and the other end is located the crowded exit of extruder.
The further improvement lies in that: the printer head fixing block is arranged at the upper end of the printer head body, and the printer head body is fixed on the 3D printer through the printer head fixing block.
The further improvement lies in that: and the extrusion port of the extruder is provided with a heating module, and the extruded modified material is heated by the heating module.
The further improvement lies in that: the other consumptive material cooling fan that is provided with of model cooling fan cools down the consumptive material through consumptive material cooling fan.
The further improvement lies in that: the printing head fixing block is provided with a U-shaped clamping groove, and the position of the printing head fixing block is fixed through the U-shaped clamping groove.
The further improvement lies in that: be provided with temperature sensor on the printer head body, detect the temperature of printer head body through temperature sensor.
The utility model discloses beneficial effect: drive the extruder through DC motor and carry out the material and extrude the action, extrude modified material to carry out temperature adjustment to the modified material who extrudes through model cooling fan and model cooling water conservancy diversion wind channel, make modified material's maximum potential can exert, and make the replacement of nozzle simpler, rational in infrastructure, the pay-off wheel is pressed close to the pan feeding, the pan feeding is more convenient, the loss is littleer, it is high to increase printing precision and finish body precision promptly, the succinct integrated design of appearance is changed conveniently.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Wherein: the method comprises the following steps of 1-printing head body, 2-extruder, 3-integral wiring module, 4-direct current motor, 5-model cooling fan, 6-model cooling diversion air duct, 7-printing head fixing block, 8-heating module, 9-consumable cooling fan, 10-U-shaped clamping groove and 11-temperature sensor.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be described in detail with reference to the following embodiments, which are only used for explaining the present invention and do not limit the protection scope of the present invention.
As shown in fig. 1, this embodiment provides an integrative 3D beats printer head, including beating printer head body 1, it is provided with extruder 2 and whole wiring module 3 to beat printer head body 1, extruder 2 sets up and is beating printer head body 1 front end, whole wiring module 3 sets up at the top of beating printer head body 1, be provided with dc motor 4 on the extruder 2, drive extruder 2 through dc motor 4 and carry out the material and extrude the action, it is provided with model cooling fan 5 to beat printer head body 1 side, model cooling fan 5 lower extreme is provided with model cooling water conservancy diversion wind channel 6, the one end in model cooling water conservancy diversion wind channel 6 is connected on model cooling fan 5, and the other end is located the crowded exit of extruder 2. The upper end of the printing head body 1 is provided with a printing head fixing block 7, and the printing head body 1 is fixed on the 3D printer through the printing head fixing block 7. And a heating module 8 is arranged at an extrusion port of the extruder 2, and the extruded modified material is heated by the heating module 8. The other consumptive material cooling fan 9 that is provided with of model cooling fan 5, cool down the consumptive material through consumptive material cooling fan 9. It puts groove 10 to be provided with the U type card on the printer head fixed block 7, fixes the position of printer head fixed block 7 through U type card groove 10 be provided with temperature sensor 11 on the printer head body 1, detect the temperature of printer head body 1 through temperature sensor 11. Drive extruder 2 through direct current motor 4 and carry out the material and extrude the action, extrude modified material to carry out temperature adjustment to the modified material who extrudes through model cooling fan 5 and model cooling water conservancy diversion wind channel 6, make modified material's maximum potential can exert, and make the replacement of nozzle simpler, rational in infrastructure, the delivery wheel is pressed close to the pan feeding, the pan feeding is more convenient, the loss is littleer, it is high to increase printing precision and finish body precision promptly, the succinct integrated design of appearance is changed conveniently. Drive extruder 2 through direct current motor 4 and carry out the material and extrude the action, extrude modified material to carry out temperature adjustment to the modified material who extrudes through model cooling fan 5 and model cooling water conservancy diversion wind channel 6, make modified material's maximum potential can exert, and make the replacement of nozzle simpler, rational in infrastructure, the delivery wheel is pressed close to the pan feeding, the pan feeding is more convenient, the loss is littleer, it is high to increase printing precision and finish body precision promptly, the succinct integrated design of appearance is changed conveniently.
Claims (6)
1. The utility model provides an integrative 3D beats printer head, is including beating printer head body (1), it is provided with extruder (2) and whole wiring module (3) on printer head body (1) to beat, extruder (2) set up and is beating printer head body (1) front end, whole wiring module (3) set up and beat the top of printer head body (1), be provided with DC motor (4) on extruder (2), drive extruder (2) through DC motor (4) and carry out the material and extrude action, its characterized in that: the printing head is characterized in that a model cooling fan (5) is arranged on the side face of the printing head body (1), a model cooling diversion air duct (6) is arranged at the lower end of the model cooling fan (5), one end of the model cooling diversion air duct (6) is connected to the model cooling fan (5), and the other end of the model cooling diversion air duct is located at an extrusion port of the extruder (2).
2. The integral 3D printhead of claim 1, wherein: the upper end of the printing head body (1) is provided with a printing head fixing block (7), and the printing head body (1) is fixed on the 3D printer through the printing head fixing block (7).
3. The integral 3D printhead of claim 1, wherein: and a heating module (8) is arranged at an extrusion port of the extruder (2), and the extruded modified material is heated through the heating module (8).
4. The integral 3D printhead of claim 1, wherein: the model cooling fan (5) is provided with a consumable cooling fan (9) in addition, and the consumable is cooled through the consumable cooling fan (9).
5. The integral 3D printhead of claim 2, wherein: the printing head fixing block (7) is provided with a U-shaped clamping groove (10), and the position of the printing head fixing block (7) is fixed through the U-shaped clamping groove (10).
6. The integral 3D printhead of claim 1, wherein: the temperature sensor (11) is arranged on the printing head body (1), and the temperature of the printing head body (1) is detected through the temperature sensor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920433731.3U CN209869409U (en) | 2019-04-02 | 2019-04-02 | Integrative 3D beats printer head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920433731.3U CN209869409U (en) | 2019-04-02 | 2019-04-02 | Integrative 3D beats printer head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209869409U true CN209869409U (en) | 2019-12-31 |
Family
ID=68957881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920433731.3U Expired - Fee Related CN209869409U (en) | 2019-04-02 | 2019-04-02 | Integrative 3D beats printer head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209869409U (en) |
-
2019
- 2019-04-02 CN CN201920433731.3U patent/CN209869409U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 |