CN207172749U - 3 D-printing pen - Google Patents
3 D-printing pen Download PDFInfo
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- CN207172749U CN207172749U CN201721170164.4U CN201721170164U CN207172749U CN 207172749 U CN207172749 U CN 207172749U CN 201721170164 U CN201721170164 U CN 201721170164U CN 207172749 U CN207172749 U CN 207172749U
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Abstract
The utility model is provided a kind of 3 D-printing pen and printed including pen body and the first printing mechanism and the second printing mechanism that are located inside pen body, the first printing mechanism using plastic cement wire rod, and the second printing mechanism is printed using conductive material；3 D-printing pen is provided with first outlet and second outlet；First printing mechanism includes the first extrusion nozzle and the first feed mechanism being connected with each other, first extrusion nozzle connects with first outlet and can stretch out or retract from first outlet, second printing mechanism includes the second extrusion nozzle and the second feed mechanism, second extrusion nozzle is located at one end of the second feed mechanism, and the second extrusion nozzle connects with second outlet.Plastic cement wire rod is installed in the first printing mechanism and carries out the printing of three-dimensional body, when printing conducting position, is printed using the second printing mechanism for being provided with conductive material, so as to realize that specific position has the printing of the three-dimensional body of conducting function.
Description
Technical field
Three-dimensional printing technology field is the utility model is related to, is to be related to a kind of 3 D-printing pen specifically.
Background technology
3 D-printing is typically to be printed by three-dimensional printer to realize, three-dimensional with the development of three-dimensional printing technology
Pen is printed as a kind of handheld device for printing three-dimensional body, it conveniently can print three-dimensional body and enjoy great popularity, with three
Dimension printer is compared, and 3 D-printing pen can not only scribble for user and provide personnalité threedimensional model, and have structure
Simply, small volume and it is easy to carry the advantages that.The principle of existing 3 D-printing pen and three-dimensional printer and the material phase used
Seemingly, it is to use PLA plastics or ABS plastic as printing raw material.
Existing printing pen can only print a kind of plastic material, and shaped article is single, with the development of science and technology, people
Make three-dimensional body that gorgeous effect be presented in the inside mounted LED lamp and battery of three-dimensional body, but in the inside of three-dimensional body
Installation circuit can increase the complexity of packaging technology.
Utility model content
The purpose of this utility model, which is to provide, a kind of not only can print plastic cement wire rod but also can print the three-dimensional of conductive material
Print pen.
To achieve the above object, the utility model provides a kind of 3 D-printing pen, including pen body and is arranged in pen body
First printing mechanism and the second printing mechanism in portion, the first printing mechanism are printed using thread wire rod, the second printing mechanism
Printed using conductive material；3 D-printing pen is provided with first outlet and second outlet；First printing mechanism includes phase
The first extrusion nozzle and the first feed mechanism to connect, the first extrusion nozzle connect with first outlet and can be from first outlets
Stretch out or retract, thread wire rod is transmitted to first outlet direction and extruded from the first extrusion nozzle by the first feed mechanism；It is described
Second printing mechanism includes the second extrusion nozzle and the second feed mechanism, and second extrusion nozzle is located at second feeder
One end of structure, second extrusion nozzle connect with the second outlet, and conductive material is by the second feed mechanism to second outlet
Transmit and extruded from the second extrusion nozzle in direction.
From such scheme, the printing wire rod such as PLA plastics or ABS plastic is installed in the first printing mechanism and beaten
Three-dimensional body is printed, when needing to print the conducting position on three-dimensional body, the second of conductive material is provided with using inside
Printing mechanism is printed.So 3 D-printing pen can realize that specific position has the printing of the three-dimensional body of conducting function.
One preferable scheme is that the first printing mechanism be arranged in parallel with the second printing mechanism, the first end of the pen body
The first nib shell is provided with, the first outlet and the second outlet are arranged on the first nib shell.
Further scheme is that the second extrusion nozzle is connected with the second feed mechanism, and the second extrusion nozzle can be from second
Outlet is stretched out or retracted.
As can be seen here, second printing mechanism can use the electric wire of solid-state as printing raw material.
Further scheme is that the second feed mechanism includes drive device and extrusion container, and drive device drives extrusion to hold
Device telescopic moving on the length direction of pen body, extrusion container connect with second outlet.
As can be seen here, second printing mechanism can use the conductive material of liquid as printing raw material.
One preferable scheme is that the first printing mechanism and the second printing mechanism coaxial line are set, the first of the pen body
End is provided with the first nib shell, and the first outlet is arranged on the first nib shell, and the second end of the pen body is provided with
Second nib shell, the second outlet are arranged on the second nib shell.
Further scheme is that the second extrusion nozzle is connected with the second feed mechanism, and the second extrusion nozzle can be from second
The second outlet of nib shell is stretched out or retracted.
As can be seen here, second printing mechanism can use the electric wire of solid-state as printing raw material.
Further scheme is that the second feed mechanism includes drive device and extrusion container, and drive device drives extrusion to hold
Device telescopic moving on the length direction of pen body, extrusion container connect with second outlet.
As can be seen here, second printing mechanism can use the conductive material of liquid as printing raw material.
One preferable scheme is that the first print control button and the second print control button are provided with pen body, first
Print control button sends control signal to the first printing mechanism, and the second print control button sends to the second printing mechanism and controlled
Signal.
One preferable scheme is that first printing mechanism also includes limit assembly, and the limit assembly is in the pen
The displacement of first extrusion nozzle is limited on the length direction of body；Limit assembly includes the first limiting component, the second limiting section
Part and elastomeric element, elastomeric element are set on the first feed pipe, and the both ends of elastomeric element are connected to the first limiting section respectively
On part and the second limiting component.
From such scheme, the printing wire rod such as PLA plastics or ABS plastic is installed in the first printing mechanism and beaten
Three-dimensional body is printed, when needing to print the conducting position on three-dimensional body, the second of conductive material is provided with using inside
Printing mechanism is printed.So 3 D-printing pen can realize that specific position has the printing of the three-dimensional body of conducting function.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model 3 D-printing first embodiment.
Fig. 2 is the sectional view of the utility model 3 D-printing first embodiment.
Fig. 3 is the structural representation after the hidden parts structure of the utility model 3 D-printing first embodiment.
Fig. 4 is the sectional view of the three-dimensional body printed in the utility model 3 D-printing first embodiment.
Fig. 5 is the structural representation of the utility model 3 D-printing second embodiment.
Fig. 6 is the sectional view of the utility model 3 D-printing second embodiment.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment
First embodiment
Referring to Fig. 1 and Fig. 2, the 3 D-printing pen of the present embodiment includes pen body 11, is arranged on the nib of the first end of pen body 11
Shell 12 and the first printing mechanism 13 and the second printing mechanism 14 being arranged on inside pen body 11, first is provided with nib shell 12
Outlet 121 and second outlet 122, the first printing mechanism 13 are printed using thread plastic cement wire rod 103, the second printing mechanism
14 are printed using electric wire 104.Alternatively, thread plastic cement wire rod 103 is using plastic cement such as PLA plastics or ABS plastic
Thread wire rod made of material, electric wire 104 are made of the resin material that with the addition of graphene or other conductive materials
Thread wire rod.
As shown in Fig. 2 the first printing mechanism 13 includes feed pipe（It is not shown）, extruding box 137, limit assembly 133, heating
Block 130, the feed mechanism of extrusion nozzle 131 and first, the first feed mechanism include drive device 139 and feed pipe 132.Extrusion spray
Mouth 131 is connected with feed pipe 132, and feed pipe 132 connects with extruding box 137, and heat block 130 is set in the first extrusion nozzle 131
On, extrusion nozzle 131 is connected with first outlet 121 and can stretched out or retract from the first outlet 121 of nib shell 12, spacing group
Part 133 limits the displacement of extrusion nozzle 131 on the length direction of pen body 11.Thread plastic cement wire rod 103 is by the first feeder
Structure is transmitted to the direction of first outlet 121 and extruded from extrusion nozzle 131.
Referring to Fig. 3, limit assembly 133 includes the first limiting component 134, the second limiting component 135, the 3rd limiting component
138 and elastomeric element 136, elastomeric element 136 be set on feed pipe 132, the second limiting component 135 is positioned close to feeding
The one end of pipe 132, extruding box 13 is inserted in the end of feed pipe 132 from below, and feed pipe 132 can be relative to extruding box
137 movements.Second limiting component 135 is convex from outwardly extending for feed pipe 132 along the radial direction of feed pipe 132
Rise.First limiting component 134 is fixed in pen body 11, and the 3rd limiting component 138 extends downwardly from the bottom surface of extruding box 13, feeding
The one end of pipe 132 stretches into the inside of the 3rd limiting component 138.
From during the stretching of first outlet 121 of nib shell 12, the both ends of elastomeric element 136 are connected to extrusion nozzle 131 respectively
On first limiting component 134 and the second limiting component 135.When extrusion nozzle 131 retracts nib 12 inside of shell, elastomeric element 136
Both ends be still connected to respectively on the first limiting component 134 and the second limiting component 135, while the second limiting component 135 occurs
Displacement simultaneously abuts with the 3rd locating part 138.Preferably, elastomeric element 136 is spring.
Referring to Fig. 2 and Fig. 3, the second printing mechanism 14 be arranged in parallel with the first printing mechanism 13, and the second printing mechanism 14
Structure it is identical with the structure of the first printing mechanism 13.Second printing mechanism 14 include extrusion nozzle 141, the second feed mechanism and
Limit assembly 133 etc., extrusion nozzle 141 are located at one end of the second feed mechanism, and extrusion nozzle 141 is sent with the second feed mechanism
Expects pipe 142 connects, and extrusion nozzle 141 connects with second outlet 122 and can stretch out or contract from the second outlet 122 of nib shell 12
Return, limit assembly 143 limits the displacement of extrusion nozzle 141 on the length direction of pen body 11, and electric wire 104 is by the second feeding
Mechanism is transmitted to the direction of second outlet 122 and extruded from extrusion nozzle 141.
As shown in figure 1, being additionally provided with two print control buttons 111,112 in pen body 11, print control button 111 can
Control signal is sent to the first printing mechanism 13, so as to control the first printing mechanism 13 to carry out printing, print control button
112 can send control signal to the second printing mechanism 14, so as to control the second printing mechanism 14 to carry out printing, printing control
Button 111 processed controls the extending and retracting from the first outlet 121 of nib shell 12 of extrusion nozzle 131, and print control button 112 is controlled
Extrusion nozzle 141 processed extends and retracts from the second outlet 122 of nib shell 12.Squeezed during the non-conductive position for printing three-dimensional body
Delivery nozzle 131 stretches out from first outlet 121, and extrusion nozzle 141 returns to the inside of nib shell 12；Printing three-dimensional body is led
Extrusion nozzle 131 retracts the inside of nib shell 12 during electric position, while extrusion nozzle 141 stretches out from second outlet 122.
The Method of printing of the present embodiment 3 D-printing pen comprises the following steps：
First, after 3 D-printing pen is powered, the print control button 111 of pressing the first printing mechanism 13 of control, plastic coated wire
Material 103 enters inside the first printing mechanism 13 from feed pipe, and plastic cement wire rod 103 conveys downwards in the presence of drive device 139,
In the case where plastic cement wire rod 103 conveys active force, feed pipe 132 and the conveying direction synchronizing moving of plastic cement wire rod 103, extrusion nozzle 131
Stretched out from the first outlet 121 of nib shell 12.
Then, plastic cement wire rod 103 is extruded from extrusion nozzle 131 after heat block 130 becomes molten condition and carries out three-dimensional
The printing at the non-conductive position of object.
Then, when printing the conducting position of three-dimensional body, print control button 111, the first printing mechanism are pressed again
13 stop printing, and extrusion nozzle 131 returns to the inside of nib shell 12.
Then, the print control button 112 of the second printing mechanism 14 of pressing control, electric wire 104 enter from feed pipe
Inside second printing mechanism 14, electric wire 104 conveys downwards in the presence of drive device, conveys and makees in electric wire 104
Under firmly, feed pipe and the conveying direction synchronizing moving of electric wire 104, second outlet 122 of the extrusion nozzle 141 from nib shell 12
Stretch out.
Then, electric wire 104 carries out three after heat block heating becomes molten condition from the extrusion of extrusion nozzle 141
Tie up the printing of object conducting position.
Then, the button of print control 112 is pressed again, and the second printing mechanism 112 stops printing.
Finally, said process is repeated until printing terminates.
Shown in Fig. 4 is that three-dimensional body is Teddy bear using the sectional view of the three-dimensional body of 3 D-printing pen printing.Toy
The inside of bear is provided with battery, and a LED 106 is installed in two eyes installation of Teddy bear respectively, can pass through the control such as switch
Part processed realizes the opening and closing of two LEDs.Non-conductive position is printed first with the plastic cement wire rod 103 of 3 D-printing pen
101, and reserve battery settling groove 105.Then conductive contact is printed using electric wire 104 in battery settling groove 105
Position, and continue to print conductor wire 102, the conductor wire and negative conductive line for making anode are electrically connected respectively to Little Bear eyes
On the positive pole and negative pole of LED 106, so that battery stably can supply electric energy to LED 106.Three can thus be used
Dimension printing pen has the three-dimensional body of conducting function to mold feature locations.
Second embodiment
As the explanation of the utility model 3 D-printing second embodiment, below only pair with above-mentioned 3 D-printing pen first
The difference of embodiment is explained.
Referring to Fig. 5 and Fig. 6, the first printing mechanism 23 is printed using plastic cement wire rod 203 in the present embodiment, the second printing
Mechanism 24 is printed using the conductive material of liquid.Alternatively, plastic cement wire rod 203 is using plastic cement such as PLA plastics or ABS plastic
Wire wire rod made of material, conductive material use conductive silver ink.
Preferably, the first printing mechanism 23 and the coaxial line of the second printing mechanism 24 are set.The first end of pen body 21 is provided with
Nib shell 221, nib shell 221 have first outlet 223, and the second end of pen body 21 is provided with nib shell 222, and nib shell 222 has
There is second outlet 224.Second printing mechanism 24 includes extrusion nozzle and the second feed mechanism, and nib shell 222 is the second printing
The extrusion nozzle of mechanism, the second feed mechanism include drive device 241 and extrusion container 242, and extrusion container 242 can be in pen body
Stretched on 21 length direction, the upper end of extrusion container 242 is connected with drive device 241, and drive device 241 drives extrusion to hold
The telescopic moving on the length direction of pen body 21 of device 242, so as to which the conductive material extruded inside container 242 be extruded, extrusion is held
The bottom of device 242 is stretched into nib shell 222 and connected with the second outlet 224 of nib shell 222.Preferably, drive device 241 is
Motor.
3rd embodiment
As the explanation of the utility model 3 D-printing 3rd embodiment, below only pair with above-mentioned 3 D-printing pen first
The difference of embodiment is explained.
The first printing mechanism is printed using plastic cement wire rod in the present embodiment, and the second printing mechanism uses the conduction of liquid
Material is printed.Alternatively, plastic cement wire rod is conductive using wire wire rods made of plastic material such as PLA plastics or ABS plastic
Material uses conductive silver ink.
First printing mechanism be arranged in parallel with the second printing mechanism.Second feed mechanism includes drive device and extrusion is held
Device, extrusion container can be stretched on the length direction of pen body, and the upper end for extruding container is connected with drive device, drive device
Extrusion container telescopic moving on the length direction of pen body is driven, so as to which the conductive material extruded inside container be extruded, extrusion
The bottom of container is stretched into the second outlet of nib shell and connected with the second outlet of nib shell.Preferably, drive device is drive
Dynamic motor.
Fourth embodiment
As the explanation of the utility model 3 D-printing fourth embodiment, below only pair with above-mentioned 3 D-printing pen first
The difference of embodiment is explained.
First printing mechanism and the second printing mechanism coaxial line are set.The first end of pen body is provided with the first nib shell, the
One nib shell has first outlet, and the second end of pen body is provided with the second nib shell, and the second nib shell has second outlet.Second
The extrusion nozzle of printing mechanism can stretch out or retract from the second outlet of the second nib shell.
Therefore the printing wire rod such as PLA plastics or ABS plastic is installed in the first printing mechanism and carries out printing three-dimensional
Object, when needing to print the conducting position on three-dimensional body, the second printer of conductive material is installed using inside
Structure is printed.So 3 D-printing pen can realize that specific position has the printing of the three-dimensional body of conducting function.
Finally it should be noted that above-described is only preferred embodiment of the present utility model, it is noted that for
For one of ordinary skill in the art, without departing from the concept of the premise utility, can also make it is some deformation and
Improve, these belong to the scope of protection of the utility model.
Claims (9)
1. 3 D-printing pen, it is characterised in that：Including pen body and the first printing mechanism being arranged on inside the pen body and
Two printing mechanisms, first printing mechanism are printed using thread wire rod, and second printing mechanism uses conductive material
Printed；
The 3 D-printing pen is provided with first outlet and second outlet；
First printing mechanism includes the first extrusion nozzle and the first feed mechanism being connected with each other, first extrusion nozzle
Connected with the first outlet and can stretch out or retract from the first outlet, the thread wire rod is by first feeder
Structure is transmitted to the first outlet direction and extruded from first extrusion nozzle；
Second printing mechanism includes the second extrusion nozzle and the second feed mechanism, and second extrusion nozzle is positioned at described the
One end of two feed mechanisms, second extrusion nozzle are connected with the second outlet, and the conductive material is sent by described second
Material mechanism is transmitted to the second outlet direction and extruded from second extrusion nozzle.
2. 3 D-printing pen according to claim 1, it is characterised in that：
First printing mechanism be arranged in parallel with second printing mechanism, and the first end of the pen body is provided with the first nib
Shell, the first outlet and the second outlet are arranged on the first nib shell.
3. 3 D-printing pen according to claim 2, it is characterised in that：
Second extrusion nozzle is connected with second feed mechanism, and second extrusion nozzle can be from the second outlet
Stretch out or retract.
4. 3 D-printing pen according to claim 2, it is characterised in that：
Second feed mechanism includes drive device and extrusion container, and the drive device drives the extrusion container described
Telescopic moving on the length direction of pen body, the extrusion container connect with the second outlet.
5. 3 D-printing pen according to claim 1, it is characterised in that：
First printing mechanism is set with the second printing mechanism coaxial line, and the first end of the pen body is provided with the first stroke
Sharp shell, the first outlet are arranged on the first nib shell, and the second end of the pen body is provided with the second nib shell, described
Second outlet is arranged on the second nib shell.
6. 3 D-printing pen according to claim 5, it is characterised in that：
Second extrusion nozzle is connected with second feed mechanism, and second extrusion nozzle can be from the second outlet
Stretch out or retract.
7. 3 D-printing pen according to claim 5, it is characterised in that：
Second feed mechanism includes drive device and extrusion container, and the drive device drives the extrusion container described
Telescopic moving on the length direction of pen body, the second nib shell are second extrusion nozzle, it is described extrusion container with it is described
Second outlet connects.
8. the 3 D-printing pen according to any one of claim 1 to 7, it is characterised in that：
It is provided with the first print control button and the second print control button in the pen body, the first print control button is to described
First printing mechanism sends control signal, and the second print control button sends control signal to second printing mechanism.
9. the 3 D-printing pen according to any one of claim 1 to 7, it is characterised in that：
First printing mechanism also includes limit assembly, described in the limit assembly limits on the length direction of the pen body
The displacement of first extrusion nozzle；The limit assembly includes the first limiting component, the second limiting component and elastomeric element, described
Elastomeric element is set on first feed mechanism, and the both ends of the elastomeric element are connected to first limiting component respectively
On second limiting component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721170164.4U CN207172749U (en) | 2017-09-12 | 2017-09-12 | 3 D-printing pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721170164.4U CN207172749U (en) | 2017-09-12 | 2017-09-12 | 3 D-printing pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207172749U true CN207172749U (en) | 2018-04-03 |
Family
ID=61746282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721170164.4U Active CN207172749U (en) | 2017-09-12 | 2017-09-12 | 3 D-printing pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207172749U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364118A (en) * | 2017-09-12 | 2017-11-21 | 珠海天威飞马打印耗材有限公司 | 3 D-printing pen and its Method of printing |
| CN109123861A (en) * | 2018-07-05 | 2019-01-04 | 腾飞科技股份有限公司 | Play Method of printing of the rubber cement of profile sizing on single-layer fabric |
-
2017
- 2017-09-12 CN CN201721170164.4U patent/CN207172749U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364118A (en) * | 2017-09-12 | 2017-11-21 | 珠海天威飞马打印耗材有限公司 | 3 D-printing pen and its Method of printing |
| CN109123861A (en) * | 2018-07-05 | 2019-01-04 | 腾飞科技股份有限公司 | Play Method of printing of the rubber cement of profile sizing on single-layer fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220922 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 |
|
| TR01 | Transfer of patent right |