CN205148939U - Melt heap quick warmup device of formula 3D printer - Google Patents
Melt heap quick warmup device of formula 3D printer Download PDFInfo
- Publication number
- CN205148939U CN205148939U CN201520996758.5U CN201520996758U CN205148939U CN 205148939 U CN205148939 U CN 205148939U CN 201520996758 U CN201520996758 U CN 201520996758U CN 205148939 U CN205148939 U CN 205148939U
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- CN
- China
- Prior art keywords
- heating
- printer
- heating head
- electrode
- ring round
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- 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
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Abstract
Melt heap quick warmup device of formula 3D printer belongs to 3D and prints the field, relates to the heating piece that melts in heap formula 3D printer. This device is by constituteing with the first power coupling mechanism of heating with the first heating piece of being connected of extruding of 3D printer, the heating piece sets up inserting more than two and puts the round hole of heating head and the mounting hole of installation temperature measurement device, still installs temperature detect switch, heat first power coupling mechanism and constitute by outer lane ring electrode and inner circle ring electrode, and set up the breach or the jack that can insert the first electrode of heating to reserve the position of a heating head and set the through wires hole to, be equipped with the terminal on outer lane ring electrode and the inner circle ring electrode respectively, one of them terminal with electrode of temperature detect switch connect. Adopt above -mentioned device, in the incipient stage, all heating heads all in the heating, can make and extrude the fusion temperature that the head reaches the printing material very fast. When reaching the fusion temperature of printing the material, the 3D printer passes through the temperature measurement device and normally works.
Description
Technical field
The utility model belongs to 3D and prints field, relates to the heat block in molten heap formula 3D printer.
Background technology
Molten heap formula 3D printer is by hot melt material by the moulding formation finished product (printout) of digitlization, so first printed material will be melted.The fusion temperature of current general printed material is more than 200 °, and general 3D printer is heated by heating head, and be fixed on by heating head on heat block, heat block is arranged on the extruder head of 3D printer.By the restriction of heating head power, extruder head is heated to fusion temperature needs certain hour, all will wait for a time of heating up when making 3D printer beat new part at every turn, this make 3D printer natively inefficient feature make the matter worse.
Summary of the invention
In order to shorten the heating-up time as far as possible, the utility model provides a kind of device of fast heating of molten heap formula 3D printer.
To achieve these goals, the utility model takes following technical scheme: the fast heating device of molten heap formula 3D printer, be made up of the heat block be connected with the extruder head of 3D printer and heating head power supply connecting mechanism, described heat block is disc shape metal block, this metal derby thickness is consistent with heating head length used, the plural circular hole inserting heating head is evenly set at described metal derby edge, and in the middle of metal derby, the circular hole of socket extruder head is set; Metal derby is provided with temperature detect switch (TDS), is also provided with the installing hole installing temperature measuring device; Described heating head power supply connecting mechanism is positioned at above or below described heat block, be socketed on the extruder head of 3D printer, be made up of outer ring round loop electrode and inner ring round loop electrode, described outer ring round loop electrode is connected by insulator with inner ring round loop electrode, and described outer ring round loop electrode and inner ring round loop electrode arrange breach or the jack that can insert heating head electrode, this breach or jack are corresponding with the described position inserting the circular hole of heating head, and through wires hole is arranged in the position reserving a heating head; Described outer ring round loop electrode and inner ring round loop electrode are respectively equipped with binding post, an Electrode connection of one of them binding post and described temperature detect switch (TDS).
Adopt said apparatus, 3D printer just can install multiple heating head, and except a heating head, the electrode of other heating head can pass through described heating head power supply connecting mechanism parallel join.During use, ensure that there is heating head described through wires hole position, and this heating head received by two of 3D printer heating power supply lines, simultaneously binding post vacant in the vacant end of described temperature detect switch (TDS) and heating head power supply connecting mechanism received in a parallel fashion respectively by two power lines.Described temperature detect switch (TDS) adopts the temperature detect switch (TDS) consistent with printed material fusion temperature.In the incipient stage, described heating head is all powered by heating power supply, and all heating heads all in heating, can make extruder head reach the fusion temperature of printed material very soon like this.When reaching the fusion temperature of printed material, temperature detect switch (TDS) can disconnect, and makes to only have the heating head work be directly connected with heating power supply, makes 3D printer get back to conventional sense, ensures that 3D printer is normally worked by temperature measuring device.
Accompanying drawing explanation
Fig. 1 is the heat block structural representation that the utility model melts in the fast heating device of heap formula 3D printer.
Fig. 2 is the heating head power supply connecting mechanism schematic diagram that the utility model melts in the fast heating device of heap formula 3D printer.
In figure, 1, metal derby, 2, heating head mount pad, 3, heat block installing hole, 4, outer ring round loop electrode, 5, inner ring round loop electrode, 6, insulator connecting ring, 7, heating head electrode-inserting holes.8, heating head power-line terminal, 9, heating head power supply connecting mechanism installing hole, 10, temperature detect switch (TDS), 11, thermistor installing hole, 12, through wires hole.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in detail.
As shown in Figure 1, adopt circular metal derby 1, metal derby 1 adopts the metal of good heat conductivity to heat block structure in the utility model, as copper, aluminium.The thickness of metal derby 1 is consistent with the length of the heating head of 3D printer.Six holes are evenly set at the edge of metal derby 1, as the heating head mount pad 2 of plug-in mounting heating head.Arrange heat block installing hole 3 in the center of metal derby 1, heat block installing hole 3 can make heat block be sleeved on the extruder head of 3D printer.Metal derby 1 is also provided with temperature detect switch (TDS) 10 and thermistor installing hole 11.
As shown in Figure 2, heating head power supply connecting mechanism comprises outer ring round loop electrode 4, inner ring round loop electrode 5 to heating head power supply connecting mechanism in the utility model, and outer ring round loop electrode 4 and inner ring round loop electrode 5 arrange heating head power-line terminal 8 respectively; Outer ring round loop electrode 4 is connected by insulator connecting ring 6 with inner ring round loop electrode 5.On outer ring round loop electrode 4 and inner ring round loop electrode 5, the position of the heating head mount pad of corresponding heat block arranges the heating head electrode-inserting holes 7 that can insert heating head electrode respectively, certain retractility is had in order to make heating head electrode-inserting holes 7, be convenient to insert heating head electrode and step up electrode, the opening running through heating head electrode-inserting holes 7 is set; Heating head electrode-inserting holes is not established in the position retaining a heating head, and is set to through wires hole 12.Heating head power supply connecting mechanism center arranges and heating head power supply connecting mechanism can be made to be sleeved on heating head power supply connecting mechanism installing hole 9 on the extruder head of 3D printer.
Claims (1)
1. the fast heating device of molten heap formula 3D printer, be made up of the heat block be connected with the extruder head of 3D printer and heating head power supply connecting mechanism, it is characterized in that: described heat block is disc shape metal block, this metal derby thickness is consistent with heating head length used, the plural circular hole inserting heating head is evenly set at described metal derby edge, and in the middle of metal derby, the circular hole of socket extruder head is set; Metal derby is provided with temperature detect switch (TDS), is also provided with the installing hole installing temperature measuring device; Described heating head power supply connecting mechanism is positioned at above or below described heat block, be socketed on the extruder head of 3D printer, be made up of outer ring round loop electrode and inner ring round loop electrode, described outer ring round loop electrode is connected by insulator with inner ring round loop electrode, and described outer ring round loop electrode and inner ring round loop electrode arrange breach or the jack that can insert heating head electrode, this breach or jack are corresponding with the described position inserting the circular hole of heating head, and through wires hole is arranged in the position reserving a heating head; Described outer ring round loop electrode and inner ring round loop electrode are respectively equipped with binding post, an Electrode connection of one of them binding post and described temperature detect switch (TDS).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996758.5U CN205148939U (en) | 2015-12-03 | 2015-12-03 | Melt heap quick warmup device of formula 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996758.5U CN205148939U (en) | 2015-12-03 | 2015-12-03 | Melt heap quick warmup device of formula 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205148939U true CN205148939U (en) | 2016-04-13 |
Family
ID=55684671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520996758.5U Expired - Fee Related CN205148939U (en) | 2015-12-03 | 2015-12-03 | Melt heap quick warmup device of formula 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205148939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521106A (en) * | 2017-10-12 | 2017-12-29 | 长沙远达华信息科技有限公司 | A kind of double heating heads of 3D printer |
-
2015
- 2015-12-03 CN CN201520996758.5U patent/CN205148939U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521106A (en) * | 2017-10-12 | 2017-12-29 | 长沙远达华信息科技有限公司 | A kind of double heating heads 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: 20160413 Termination date: 20161203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |