CN205674504U - Hand-held 3D printing equipment - Google Patents
Hand-held 3D printing equipment Download PDFInfo
- Publication number
- CN205674504U CN205674504U CN201620621099.1U CN201620621099U CN205674504U CN 205674504 U CN205674504 U CN 205674504U CN 201620621099 U CN201620621099 U CN 201620621099U CN 205674504 U CN205674504 U CN 205674504U
- Authority
- CN
- China
- Prior art keywords
- printing equipment
- held
- hand
- storage cavity
- screw mandrel
- 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
- 238000010146 3D printing Methods 0.000 title claims abstract description 13
- 238000001125 extrusion Methods 0.000 claims abstract description 15
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 238000007639 printing Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
A kind of hand-held 3D printing equipment includes housing (10), be arranged in this housing (10) storage cavity (20) and be arranged at housing (10) one end and connect the discharging opening (30) of described storage cavity (20), for the pressing mechanism (50) of extruding raw material in also including carrying out the electric heater unit (40) that heats for storage cavity (20) interior raw material and being arranged at described storage cavity (20).This utility model uses above-mentioned technical scheme, not only operates and carries more convenient, but also can regulate temperature and the speed of extrusion, convenient use according to the situation of raw material.
Description
Technical field
This utility model relates to printer apparatus, particularly to the equipment of hand-held printing.
Background technology
Existing hand held printer typically all uses external extruding or the mode of external pressurization, and output raw material is this
Mode on the one hand inconvenient operation, still further aspect, the auxiliary device of printer is the most, carries also inconvenient.
Summary of the invention
This utility model provides a kind of hand-held 3D printer easily, uses the mode output raw material of internal extruding, solves
Prior art certainly operates and carries the technical problem of inconvenience.
This utility model is that this hand-held D printing equipment that the above-mentioned technical problem of solution designs includes housing, setting
Storage cavity in this housing and be arranged at shell one end and connect the discharging opening of described storage cavity, also includes in storage cavity
Raw material carry out the electric heater unit that heats and be arranged at described storage cavity in for the pressing mechanism of extruding raw material.
Pressing mechanism described in the utility model is electric drive pressurizing unit, including driving motor and by driving motor to drive
Helix extrusion device, a kind of described helix extrusion device is the screw rod with helical blade, screw extrusion described in the second
Device includes screw mandrel and the piston being spirally connected with this screw mandrel, is provided with axially directed machine between described piston and the inwall of storage cavity
Structure, the third described helix extrusion device includes screw mandrel and is fixed on the piston of this screw mandrel, described screw mandrel and the end of storage cavity
Lid is spirally connected.
This printing equipment also includes described for controlling the control unit of electric heater unit and pressing mechanism, described control
Unit includes temperature sensor and coupled temperature control system, and described temperature control system controls described electrical heating dress
Putting, described control unit also includes motor speed regulation system.Described control unit also includes the button being arranged at described surface of shell
Unit, push-button unit includes homoiothermic button, motor control knob and slide potentiometer, and wherein homoiothermic button connects described temperature
Control system, motor control knob and slide potentiometer connect motor speed regulation system, and described control unit also includes for showing
Temperature and the display screen of the parameter of electric machine.
This utility model uses above-mentioned technical scheme, not only operates and carries more convenient, but also can be according to former
The situation regulation temperature of material and the speed of extrusion, convenient use.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of this utility model 3D printer.Fig. 2 is to use disposed thread to live in this utility model
The schematic perspective view of plug.Fig. 3 is this utility model control system schematic diagram.
Detailed description of the invention
In conjunction with above-mentioned accompanying drawing, specific embodiment of the utility model is described.
From in Fig. 1 and Fig. 2, hand-held 3D printing equipment of the present utility model includes housing 10, is arranged at this housing
Storage cavity 20 in 10 and be arranged at housing 10 one end and connect the discharging opening 30 of described storage cavity 20, also includes for storage cavity
For the pressing mechanism of extruding raw material in 20, raw material carries out the electric heater unit 40 that heats and is arranged at described storage cavity 20
50.Pressing mechanism of the present utility model is arranged in storage cavity, convenient operation, and easy to carry, is also not take up unnecessary sky
Between.
From in Fig. 1 and Fig. 2, pressing mechanism 50 described in the utility model can use electric drive pressurizing unit, including
Drive motor 51 and by driving motor-driven helix extrusion device 52, use the convenient behaviour of electrically driven (operated) pressurizing unit
Make.This utility model electric drive pressurizing unit includes following Three models, the first: described helix extrusion device 52 is with spiral shell
The screw rod (not shown) of vane sheet, by the rotation of helical blade, it is achieved push ahead the effect of extruding；It two is:
Described helix extrusion device 52 includes screw mandrel 521 and the piston 522 being spirally connected with this screw mandrel, described piston 522 and storage cavity 20
Inwall between be provided with axially directed mechanism (as shown in Figure 2), in this programme motor drive screw mandrel rotate, the work being screwed onto
Plug be radially fixing due to it, so, piston is along with the rotation of screw mandrel 521, it is achieved move up and down, thus realize by raw material to
Front propelling is extruded.It three is: described helix extrusion device 52 includes screw mandrel 521 and is fixed on the piston 522 of this screw mandrel 521,
Described screw mandrel 521 is spirally connected with the end cap 22 of storage cavity 20, owing to screw mandrel and end cap are spirally connected, therefore, when motor drives it to rotate,
Whole screw mandrel will produce axial movement, promotes piston movement, it is achieved the function of extrusion raw material.
From in Fig. 1 to Fig. 3, this utility model is for better controling over print job, and this printing equipment also includes described
For controlling the control unit 60 of electric heater unit 40 and pressing mechanism 50.And described control unit 60 includes temperature sensor
61 and coupled temperature control system 62, described temperature control system 62 controls described electric heater unit 40, described control
Unit 60 processed also includes motor speed regulation system 63.Described control unit 60 also includes the button list being arranged at described housing 10 surface
Unit 64, push-button unit 64 includes homoiothermic button 641, motor control knob 642 and slide potentiometer 643, wherein homoiothermic button
641 connect described temperature control system 62, and motor control knob 642 and slide potentiometer 643 connect motor speed regulation system 63, institute
State control unit 60 and also include the display screen 65 for displays temperature and the parameter of electric machine.
Above content is to combine concrete preferred implementation further description made for the present invention, it is impossible to assert
Being embodied as of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of present inventive concept, it is also possible to make some simple deduction or replace, all should be considered as belonging to the present invention's
Protection domain.
Claims (9)
1. a hand-held 3D printing equipment, it is characterised in that: this printing equipment includes housing (10), is arranged at this housing (10)
In storage cavity (20) and be arranged at housing (10) one end and connect the discharging opening (30) of described storage cavity (20), also include for
Storage cavity (20) interior raw material is used for extruding former in carrying out the electric heater unit (40) that heats and being arranged at described storage cavity (20)
The pressing mechanism (50) of material.
Hand-held 3D printing equipment the most according to claim 1, it is characterised in that: described pressing mechanism (50) is electric drive
Pressurizing unit, including driving motor (51) and by driving motor-driven helix extrusion device (52).
Hand-held 3D printing equipment the most according to claim 2, it is characterised in that: described helix extrusion device (52) is band
There is the screw rod of helical blade.
Hand-held 3D printing equipment the most according to claim 2, it is characterised in that: described helix extrusion device (52) includes
Screw mandrel (521) and the piston (522) being spirally connected with this screw mandrel, be provided with between the inwall of described piston (522) and storage cavity (20)
Axially directed mechanism.
Hand-held 3D printing equipment the most according to claim 2, it is characterised in that: described helix extrusion device (52) includes
Screw mandrel (521) and be fixed on the piston (522) of this screw mandrel (521), the end cap (22) of described screw mandrel (521) and storage cavity (20)
It is spirally connected.
Hand-held 3D printing equipment the most according to any one of claim 1 to 5, it is characterised in that: this printing equipment is also
Including described for controlling the control unit (60) of electric heater unit (40) and pressing mechanism (50).
Hand-held 3D printing equipment the most according to claim 6, it is characterised in that: described control unit (60) includes temperature
Sensor (61) and coupled temperature control system (62), described temperature control system (62) controls described electrical heating dress
Putting (40), described control unit (60) also includes motor speed regulation system (63).
Hand-held 3D printing equipment the most according to claim 7, it is characterised in that: described control unit (60) also includes setting
Being placed in the push-button unit (64) on described housing (10) surface, push-button unit (64) includes homoiothermic button (641), motor control knob
And slide potentiometer (643) (642), wherein homoiothermic button (641) connects described temperature control system (62), and motor controls to press
Button (642) and slide potentiometer (643) connect motor speed regulation system (63).
Hand-held 3D printing equipment the most according to claim 6, it is characterised in that: described control unit (60) also includes using
Display screen (65) in displays temperature and the parameter of electric machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620621099.1U CN205674504U (en) | 2016-06-22 | 2016-06-22 | Hand-held 3D printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620621099.1U CN205674504U (en) | 2016-06-22 | 2016-06-22 | Hand-held 3D printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205674504U true CN205674504U (en) | 2016-11-09 |
Family
ID=57431383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620621099.1U Expired - Fee Related CN205674504U (en) | 2016-06-22 | 2016-06-22 | Hand-held 3D printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205674504U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493952A (en) * | 2016-12-30 | 2017-03-15 | 湖州小蜜蜂科技有限公司 | A kind of enter a structure for 3D printing pen |
| CN108143088A (en) * | 2018-01-31 | 2018-06-12 | 南京工业职业技术学院 | A kind of rolling coating brush |
| CN108819219A (en) * | 2018-09-07 | 2018-11-16 | 上海黑焰医疗科技有限公司 | A kind of hand-held 3D biomaterial extruder |
-
2016
- 2016-06-22 CN CN201620621099.1U patent/CN205674504U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493952A (en) * | 2016-12-30 | 2017-03-15 | 湖州小蜜蜂科技有限公司 | A kind of enter a structure for 3D printing pen |
| CN108143088A (en) * | 2018-01-31 | 2018-06-12 | 南京工业职业技术学院 | A kind of rolling coating brush |
| CN108819219A (en) * | 2018-09-07 | 2018-11-16 | 上海黑焰医疗科技有限公司 | A kind of hand-held 3D biomaterial extruder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170713 Address after: 1009 Huafeng Weihai International Commercial Affairs Building, No. 4018, Baoan Road, Xixiang, Guangdong, Shenzhen, Baoan District 518000, China Patentee after: SHENZHEN RUIJINBAI ELECTRONIC TECHNOLOGY CO.,LTD. Address before: 1009 Huafeng Weihai International Commercial Affairs Building, No. 4018, Baoan Road, Xixiang, Guangdong, Shenzhen, Baoan District 518000, China Patentee before: Zou Lin |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |