CN205343821U - Three -dimensional print pen's controlling means - Google Patents
Three -dimensional print pen's controlling means Download PDFInfo
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- CN205343821U CN205343821U CN201521142320.7U CN201521142320U CN205343821U CN 205343821 U CN205343821 U CN 205343821U CN 201521142320 U CN201521142320 U CN 201521142320U CN 205343821 U CN205343821 U CN 205343821U
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- limiting component
- printing pen
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- extrusion nozzle
- control module
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Abstract
The utility model provides a three -dimensional print pen's controlling means, three -dimensional print pen be including setting up at terminal nozzle, heating piece and the nib shell extruded of a body, and three -dimensional print pen still including setting up at on one's body baffle of pen, extruding case and conveying pipe, extrudes the nozzle and is connected with the conveying pipe, is provided with on the baffle to extrude and prints the button, and controlling means includes motor control module, time delay module and heating control module, and signal that heating control module produced according to delay element piece heats the heating. The utility model provides a three -dimensional print pen's controlling means, it is safe energy -conserving, can effectively avoid the nozzle of extruding of high temperature to scald the user, reduce the potential safety hazard, print pen's simple structure, low cost, safety are not restricted by any consumer groups, can effectively promote user's experience.
Description
Technical field
This utility model relates to three-dimensional printing technology field, particularly to the control device of a kind of 3 D-printing pen.
Background technology
3 D-printing, is that one utilizes the material such as plastics or powdery metal, is constructed the technology of three-dimensional body by the mode successively printed.
3 D-printing usually is undertaken printing realizing by three-dimensional printer, development along with three-dimensional printing technology, 3 D-printing pen is as a kind of handheld device printing three-dimensional body, it conveniently can print three-dimensional body and enjoy great popularity, compared with three-dimensional printer, 3 D-printing pen is possible not only to provide personnalité threedimensional model for user scribble, and has the advantages such as simple in construction, volume are little and easy to carry.
Prior art has a kind of 3 D-printing pen, including casing and be located at the shower nozzle in casing, heating chamber, electric machine, feed pipe, panel, keypad and radiator fan.Shower nozzle is located at the top of casing, and heating chamber is located at the lower section of shower nozzle, and heater includes hollow aluminium block, heating plate, heat insulation layer.The electric machine of this 3 D-printing pen includes motor, drivewheel and driven pulley；Feed pipe is through casing internal, and panel is provided with control module, power module, heating module, keypad interface module and motor module, wherein, and power module link control module；Keypad is provided with motor positive and inverse button and keystroke interface.The process using this 3 D-printing pen printing three-dimensional body is as follows, the moulding material of silk material shape enters feed pipe from the charging aperture of feed pipe, under the drivewheel promotion with driven pulley, can moving back and forth in feed pipe, press the positive turn key of motor, moulding material moves to 3 D-printing nozzle place, moulding material is melted as molten after heating chamber, from nozzle extrusion cooled and solidified, print the pen position in space by moving three dimension, it is possible to print variously-shaped three-dimensional body.When needing to be replaced with shaped material, pressing motor reversal button, motor reversal, silk material shape moulding material moves to the charging aperture place of feed pipe, exits from charging aperture.
In the control device of existing a kind of 3 D-printing pen, 3 D-printing pen includes being arranged on an extrusion nozzle for body end, heat block and nib shell, it is arranged on the baffle plate with pen, extruding box and feed pipe, extrusion nozzle is connected with feed pipe, baffle plate is provided with extrusion print button, this control device includes motor control module, described motor control module includes control knob and drive motor, described control knob controls described drive motor forward or reverse, and during described drive motor forward or reverse, described extrusion nozzle stretches out or the top of described nib shell of retracting.
The device that controls of above-mentioned 3 D-printing pen has certain defect, its extrusion nozzle is all exposed in the outside printing nib shell, along with the time of use is more long, the heat of nozzle is more high, in-convenience in use while, also security incident is easily caused, the skin of user of such as burning and medicated clothing, cause the loss etc. of personnel and property.
Utility model content
The purpose of this utility model is in that to provide the control device of a kind of energy-saving safe, 3 D-printing pen with low cost.
The control device of the 3 D-printing pen that this utility model provides, 3 D-printing pen includes being arranged on an extrusion nozzle for body end, heat block and nib shell, 3 D-printing pen also includes being arranged on the baffle plate with pen, extruding box and feed pipe, extrusion nozzle is connected with feed pipe, baffle plate is provided with extrusion print button, controls device and include:
Motor control module, motor control module includes control knob and drive motor, and control knob controls drive motor forward or reverse, and during drive motor forward or reverse, extrusion nozzle stretches out or the top of retraction nib shell；
Time delay module, time delay module produces time delayed signal；
Heating control module, heat block is heated by the signal that heating control module produces according to delay unit.
The preferred technical scheme controlling device as 3 D-printing pen of the present utility model is that feed pipe is provided with limiting component, and limiting component restriction extrusion nozzle stretches out and returns the displacement of nib shell.
Another preferred technical scheme controlling device as 3 D-printing pen of the present utility model is, limiting component includes the first limiting component and the second limiting component, being set with elastomeric element on feed pipe, the two ends of elastomeric element abut the first limiting component and the second limiting component respectively.
Another preferred technical scheme controlling device as 3 D-printing pen of the present utility model is that elastomeric element is spring.
Another preferred technical scheme controlling device as 3 D-printing pen of the present utility model is that time delay module is time-delay relay or single-chip microcomputer.
The control device of the 3 D-printing pen that this utility model provides is compared with prior art, 3 D-printing pen is provided with time delay module and heating control module, heat block is heated by the signal that heating control module produces according to delay unit, when stopping the time-write interval more than 3 minutes to 5 minutes, printing pen and be automatically stopped power supply, heat block stops extrusion nozzle being heated.The control device of the 3 D-printing pen of this structure, energy-saving safe, it is possible to the extrusion nozzle being prevented effectively from high temperature scalds user, reduce potential safety hazard, print the simple in construction of pen, with low cost, safety, do not limited by any consumer groups, it is possible to effectively promote the experience of user.
Accompanying drawing explanation
Fig. 1 is the structure chart after housing hidden by this utility model 3 D-printing pen.
Fig. 2 is the structure chart after this utility model 3 D-printing pen hides nib shell and housing.
Fig. 3 is the structured flowchart controlling device embodiment of this utility model 3 D-printing pen.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
As shown in Figure 1 and Figure 2,3 D-printing pen 100 includes being arranged on an extrusion nozzle for body end 101, heat block 107 and nib shell 102, and it is arranged on the baffle plate 103 with pen, extruding box 108 and feed pipe 110, extrusion nozzle 101 is connected with feed pipe 110, and baffle plate 103 is provided with extrusion print button 105.Extrusion print button 105 can control extrusion nozzle 101 and retreat at the end of nib shell 102, and during printing, extrusion nozzle 101 stretches out from the end of nib shell 102, and when stopping printing, extrusion nozzle 101 returns to the inside of nib shell 102.
After 3 D-printing pen 100 energising, pressing prints the extrusion print button 105 on pen, drive motor (not shown) starts therewith, and sizing material is moved to extrusion nozzle 101 by feed pipe 110, and extrusion nozzle 101 stretches out from the end of nib shell 102 under the downward active force of sizing material.Sizing material, after heat block 107 is melted, is extruded from extrusion nozzle 101.User can draw stereo object with straight the connecing of 3 D-printing, it is also possible to the plastic part that simple and easy repairing is damaged.
Pressing prints extrusion button 105 again, and drive motor stops forward extrusion action, starts to rotate backward, the distance that sizing material rollback in feed pipe 110 is certain.Extrusion nozzle 101, under the reaction force of elastomeric element 106, return back to the inside of the nib shell 102 printing pen.
When needs continue to print, then continue pressing and print extrusion button 102.
The Method of printing of the 3 D-printing pen that this utility model provides, the 3 D-printing pen it used in above-described embodiment prints.3 D-printing pen 100 includes being arranged on an extrusion nozzle for body end 101, heat block 107 and nib shell 102, and it is arranged on the baffle plate 103 with pen, extruding box 108 and feed pipe 110, extrusion nozzle 101 is connected with feed pipe 110, and baffle plate 103 is provided with extrusion print button 105.
The Method of printing of 3 D-printing pen comprises the following steps: first, and pressing extrusion print button 105, extrusion nozzle 101 stretches out from the end of nib shell 102；Secondly, extrusion nozzle 101 extrudes sizing material, prints；Then, the print button 105 of pressing extrusion again, stop printing；Then, extrusion nozzle 101 returns to the inside of nib shell 102；Finally, it is automatically stopped extrusion nozzle 101 is heated.It is automatically stopped the step to extrusion nozzle 101 heating and can be through what the stopping of software control chip realized to heat block 107 power supply, when the overlong time stopping printing, more than 3 to 5 minutes, 3 D-printing pen 100 can be automatically stopped power supply, and on extrusion nozzle 101, heat block 107 stops extrusion nozzle 101 is heated.
In addition, being automatically stopped the step to extrusion nozzle 101 heating can also be realized by relay, time-delay relay is such as set, after extrusion nozzle 101 returns to the inside of nib shell 102, motor control module exports signal to time-delay relay, and the closing of contact of time-delay relay is also energized, when timing time is through later, the contact of time-delay relay disconnects, and exports control signal to heat block 107, and heat block 107 stops extrusion nozzle 101 is heated.
Feed pipe 110 is provided with limiting component, and limiting component restriction extrusion nozzle 101 stretches out and returns the displacement of nib shell 102, and limiting component includes the first limiting component the 111, second limiting component 112 and the 3rd limiting component 113.Feed pipe 110 is set with elastomeric element 106, extrusion nozzle 101 from nib shell 102 stretch out time, the two ends of elastomeric element 106 abut the first limiting component 111 and the second limiting component 112 respectively, when extrusion nozzle 101 is return in nib shell 102, the two ends of elastomeric element 106 still abut the first limiting component 111 and the second limiting component 112 respectively, and the second limiting component 112 is subjected to displacement and abuts with the 3rd limiting component 113.Preferably, elastomeric element 106 is spring.
The control device of the 3 D-printing pen that this utility model provides, 3 D-printing pen includes being arranged on an extrusion nozzle for body end, heat block and nib shell, 3 D-printing pen also includes being arranged on the baffle plate with pen, extruding box and feed pipe, extrusion nozzle is connected with feed pipe, and baffle plate is provided with extrusion print button.This control device includes motor control module, time delay module and heating control module, motor control module includes control knob and drive motor, control knob controls drive motor forward or reverse, and during drive motor forward or reverse, extrusion nozzle stretches out or retraction nib shell.Time delay module can be time-delay relay, it is also possible to be single-chip microcomputer etc., produces time delayed signal for time delay module.Heating control module is single-chip microcomputer etc., and the signal produced according to delay unit exports signal to heat block and controls heat block and be heated.
Feed pipe is provided with limiting component, and limiting component restriction extrusion nozzle stretches out and returns the displacement of nib shell, and limiting component includes the first limiting component, the second limiting component and the 3rd limiting component.Feed pipe is set with elastomeric element, extrusion nozzle from nib shell stretch out time, the two ends of elastomeric element abut the first limiting component and the second limiting component respectively, when extrusion nozzle is return in nib shell, the two ends of elastomeric element still abut the first limiting component and the second limiting component respectively, and the second limiting component is subjected to displacement and abuts with the 3rd limiting component.Preferably, elastomeric element is spring.
The control device of the 3 D-printing pen that this utility model provides is compared with prior art, 3 D-printing pen is provided with time delay module and heating control module, heat block is heated by the signal that heating control module produces according to delay unit, when stopping the time-write interval more than 3 minutes to 5 minutes, printing pen and be automatically stopped power supply, heat block stops extrusion nozzle being heated.The control device of the 3 D-printing pen of this structure, energy-saving safe, it is possible to the extrusion nozzle being prevented effectively from high temperature scalds user, reduce potential safety hazard, print the simple in construction of pen, with low cost, safety, do not limited by any consumer groups, it is possible to effectively promote the experience of user.
This utility model is not limited in above-described embodiment, the apparent variation made according to the prompting of above-described embodiment and other also should include in the protection domain of this utility model Patent right requirement without departing from the change of design of the present utility model.
Claims (5)
1. the control device of 3 D-printing pen, described 3 D-printing pen includes being arranged on an extrusion nozzle for body end, heat block and nib shell, described 3 D-printing pen also includes being arranged on the baffle plate with pen, extruding box and feed pipe, described extrusion nozzle is connected with described feed pipe, being provided with extrusion print button on described baffle plate, described control device includes:
Motor control module, described motor control module includes control knob and drive motor, and described control knob controls described drive motor forward or reverse, and during described drive motor forward or reverse, described extrusion nozzle stretches out or the top of described nib shell of retracting；
Time delay module, described time delay module produces time delayed signal；
Heating control module, described heat block is heated by the signal that described heating control module produces according to described delay unit.
2. the control device of 3 D-printing pen according to claim 1, it is characterised in that: described feed pipe is provided with limiting component, and described limiting component limits described extrusion nozzle and stretches out and return the displacement of described nib shell.
3. the control device of 3 D-printing pen according to claim 2, it is characterised in that:
Described limiting component includes the first limiting component and the second limiting component, and described feed pipe is set with elastomeric element, and the two ends of described elastomeric element abut described first limiting component and described second limiting component respectively.
4. the control device of 3 D-printing pen according to claim 3, it is characterised in that:
Described elastomeric element is spring.
5. the control device of the 3 D-printing pen according to any one of Claims 1-4, it is characterised in that:
Described time delay module is time-delay relay or single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521142320.7U CN205343821U (en) | 2015-12-30 | 2015-12-30 | Three -dimensional print pen's controlling means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521142320.7U CN205343821U (en) | 2015-12-30 | 2015-12-30 | Three -dimensional print pen's controlling means |
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| Publication Number | Publication Date |
|---|---|
| CN205343821U true CN205343821U (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521142320.7U Active CN205343821U (en) | 2015-12-30 | 2015-12-30 | Three -dimensional print pen's controlling means |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479755A (en) * | 2015-12-30 | 2016-04-13 | 珠海天威飞马打印耗材有限公司 | Printing method and control device of three-dimensional printing pen |
| CN107901620A (en) * | 2017-11-27 | 2018-04-13 | 东北电力大学 | A kind of portable wiring board printing equipment |
-
2015
- 2015-12-30 CN CN201521142320.7U patent/CN205343821U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479755A (en) * | 2015-12-30 | 2016-04-13 | 珠海天威飞马打印耗材有限公司 | Printing method and control device of three-dimensional printing pen |
| WO2017114345A1 (en) * | 2015-12-30 | 2017-07-06 | 珠海天威飞马打印耗材有限公司 | Three-dimensional printing pen and control device thereof |
| CN107901620A (en) * | 2017-11-27 | 2018-04-13 | 东北电力大学 | A kind of portable wiring board printing equipment |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220905 Address after: Room 103-036, 1st Floor, Building 1, No. 18, Futian Road, Xiangzhou District, Zhuhai City, Guangdong Province, 519000 (centralized office area) Patentee after: Zhuhai Tianwei Additives Co.,Ltd. Address before: 519060 Guangdong province Zhuhai Nanping Science and Technology Industrial Park, ping North Road No. 32 Patentee before: PRINT RITE UNICORN IMAGE PRODUCTS Co.,Ltd. OF ZHUHAI |