CN207059227U - Photocuring 3D printer drive device - Google Patents
Photocuring 3D printer drive device Download PDFInfo
- Publication number
- CN207059227U CN207059227U CN201720216233.4U CN201720216233U CN207059227U CN 207059227 U CN207059227 U CN 207059227U CN 201720216233 U CN201720216233 U CN 201720216233U CN 207059227 U CN207059227 U CN 207059227U
- Authority
- CN
- China
- Prior art keywords
- drive device
- printer
- photocuring
- frame
- drive
- 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.)
- Active
Links
Abstract
Photocuring 3D printer drive device of the present utility model, described drive device are used to drive the profiled sheeting of 3D printer to run up and down, and described drive device includes square shape support, guide rail and drive screw are provided with the carrier openings；Setting motor in the support bottom, described drive screw are connected with the electric machine shaft driving of described motor；Lifting platform is installed on described guide rail and drive screw, described profiled sheeting is arranged on lifting platform.The drive device of the photocuring 3D printer of said structure, for modularized design, it may be mounted on any photocuring 3D printer, so very easily change drive device, to change the maximum printing of printer height, so as to which more selections can be achieved on the basis of wholesale cost is not increased.
Description
Technical field
It the utility model is related to a kind of 3D printer drive device of photocuring.
Background technology
Photocuring 3D printing technique, the use of photosensitive resin is mainly material, is irradiated by ultraviolet light or other light sources solidifying
Gu shaping, successively solidifies, finally gives complete product.Photocuring 3D printing precision is high, and surface effect is good after shaping, can
To meet the application in many fields, such as Aero-Space, building, medical treatment, Making mold, therefore increasingly by the weight of people
Depending on.
Existing photocuring 3D printer is mainly ascending manner printing, that is, when printing, light passes through from resin trench bottom
By resin solidification, the one layer of aftershaping plate that be cured can be ramped up the next layer of certain altitude resolidification by the control of lifting platform, directly
Completed to printing.This form structure is compact, the features such as small volume.But the maximum printing of existing photocuring 3D printer is high
Degree is fixed, can not then be printed more than maximum height.
Utility model content
To overcome drawbacks described above, the utility model provides a kind of new photocuring 3D printer drive device.
To reach above-mentioned purpose, photocuring 3D printer drive device of the present utility model, described drive device is used for
The profiled sheeting of 3D printer is driven to run up and down, described drive device includes square shape support, set in the carrier openings
It is equipped with guide rail and drive screw；Setting motor in the support bottom, described drive screw and described driving electricity
The electric machine shaft driving connection of machine；Lifting platform is installed on described guide rail and drive screw, described profiled sheeting, which is arranged on, to be risen
Drop on platform.
Preferably, described photocuring 3D printer includes frame, be provided with described frame optical imaging system,
Corresponding optical imaging system is arranged on the resin storage tank in frame；Refer in the tree and profiled sheeting is provided with groove, described profiled sheeting peace
In described drive device；Corresponding described drive device is provided with guide fixture in described frame.
Preferably, described guide fixture includes：Corresponding described support is provided with U-shaped in described frame
Frame, support is corresponded on the side plate of the U-shaped frame both sides and is provided with guide plate, described guide plate and the side plate shape of the U-shaped frame of the side
Into U-shaped guide groove.
Preferably, described U-shaped guide groove is provided with support location structure.
Preferably, described location structure is the positioning convex for being arranged on U-lag side, the corresponding positioning on described support
Projection is provided with locating slot or positioning hole.
Preferably, described motor connects plug-in data socket by wire；It is corresponding in described U-shaped frame
Described socket is provided with plug-in data pin.
The drive device of the photocuring 3D printer of said structure uses modularized design, may be mounted at any photocuring
On 3D printer, drive device is so very easily changed, to change the maximum printing of printer height, so as to not increase
More selections can be achieved on the basis of wholesale cost.
Brief description of the drawings
Fig. 1 is the schematic diagram that the utility model embodiment is applied to front view during 3D printer.
Fig. 2 is the A-A of embodiment illustrated in fig. 1 to schematic cross-sectional view.
Fig. 3 is the structural representation of the utility model drive device.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Photocuring 3D printer of the present utility model, including frame, be provided with described frame optical imaging system,
Corresponding optical imaging system is arranged on the resin storage tank in frame；Refer in the tree and profiled sheeting is provided with groove, set in frame side
There is the drive device that driving profiled sheeting is run up and down, described drive device is the drive device of detachable module formula, described
Frame on corresponding described drive device be provided with guide fixture.
Fixed drive device is changed into modular drive device by the present embodiment, while increases corresponding guiding dress
Put, so as to very easily change drive device, to change the maximum printing of printer height, so as to not increase wholesale cost
On the basis of more selections can be achieved.
Embodiment 1
As shown in Figure 1 and Figure 2, the photocuring 3D printer of the present embodiment, including frame 1, are provided with described frame
Optical imaging system, corresponding optical imaging system are arranged on the resin storage tank 2 in frame；Refer in the tree and profiled sheeting 3 be provided with groove,
The drive device 4 run above and below driving profiled sheeting is provided with frame side, described drive device is detachable module formula
Drive device, corresponding described drive device is provided with guide fixture 5 in described frame.
Wherein, described drive device includes square shape support 41, and guide rail 42 is provided with the carrier openings and is driven
Dynamic screw rod 43；Motor 44, described drive screw and the motor shaft of described motor are set in the support bottom
Drive connection, as illustrated, motor is connected by shaft joint with drive screw, wherein motor can be stepper motor
Or servomotor；Lifting platform is installed on described guide rail and drive screw, described profiled sheeting is arranged on lifting platform 45.
Described guide fixture 5 includes：Corresponding described support is provided with U-shaped frame in described frame, in institute
State and support is corresponded on the side plate of U-shaped frame both sides be provided with guide plate, the side plate of described guide plate and the U-shaped frame of the side forms U-shaped and led
Groove.
Embodiment 2
As shown in Figure 1, Figure 2 and Figure 3, the photocuring 3D printer of the present embodiment, including frame 1, in described frame
Optical imaging system is installed, corresponds to the resin storage tank 2 that optical imaging system is arranged in frame；It is described tree refer on groove be provided with into
Template 3, the drive device 4 run above and below driving profiled sheeting is provided with frame side, described drive device is removable form
The drive device of block formula, corresponding described drive device is provided with guide fixture 5 in described frame.
Wherein, described drive device includes square shape support 41, and the He of guide rail 42 is provided with the opening of the support
Drive screw 43；Motor 44, described drive screw and the motor of described motor are set in the support bottom
Axle is connected, as illustrated, motor is connected by shaft joint with drive screw, wherein motor can be stepping electricity
Machine or servomotor；Lifting platform is installed on described guide rail and drive screw, described profiled sheeting is arranged on lifting platform 45
On.
Described guide fixture 5 includes：Corresponding described support is provided with U-shaped frame in described frame, in institute
State and support is corresponded on the side plate of U-shaped frame both sides be provided with guide plate, the side plate of described guide plate and the U-shaped frame of the side forms U-shaped and led
Groove.Described location structure is the positioning convex for being arranged on U-lag side, and positioning convex is corresponded on described support and is provided with and is determined
Position groove or positioning hole.
Described motor connects plug-in data socket by wire；Described in being corresponded in described U-shaped frame
Socket is provided with plug-in data pin.
Claims (1)
1. a kind of photocuring 3D printer drive device, described drive device is used to drive the profiled sheeting of 3D printer to transport up and down
OK, it is characterised in that described drive device includes square shape support, and guide rail and driving spiral shell are provided with the carrier openings
Bar；Setting motor in the support bottom, described drive screw and the electric machine shaft driving of described motor connect
Connect；Lifting platform is installed on described guide rail and drive screw, described profiled sheeting is arranged on lifting platform.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016203247369 | 2016-04-18 | ||
| CN201620324736 | 2016-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207059227U true CN207059227U (en) | 2018-03-02 |
Family
ID=61501042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720216233.4U Active CN207059227U (en) | 2016-04-18 | 2017-03-07 | Photocuring 3D printer drive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207059227U (en) |
-
2017
- 2017-03-07 CN CN201720216233.4U patent/CN207059227U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104309128B (en) | A kind of 3D printing equipment and Method of printing thereof | |
| CN103331912B (en) | A kind of desktop type 3D printing shaping device | |
| CN103231514B (en) | 3d printer | |
| CN203401819U (en) | 3D printing molding system | |
| CN103448248B (en) | For the shaping 3D printer of presser device and face of photocuring 3D printer | |
| CN103395209A (en) | Large 3D printer based on FDM principles | |
| CN105415681A (en) | Photo-curing 3D printer | |
| CN205044176U (en) | Novel 3D printer goes up and down device | |
| CN206865840U (en) | A kind of plate-like product detent mechanism | |
| CN110103466A (en) | 3D printing structure and its Method of printing | |
| CN212826848U (en) | Photocuring 3D printer | |
| CN207059227U (en) | Photocuring 3D printer drive device | |
| CN203680854U (en) | Material processing unit capable of being assembled and disassembled | |
| CN109822890A (en) | A kind of portable desktop DLP printer | |
| CN103465641B (en) | The shaping 3D printing device in a kind of face | |
| CN205395175U (en) | Working platform of 3D printer | |
| CN205792089U (en) | A kind of rotor axial gap adjustment machine | |
| CN206264359U (en) | A kind of high speed FDM3D printer constructional device | |
| CN213082378U (en) | Light spot automatic regulating mechanism of SLA photocuring resin printer | |
| CN203994733U (en) | A kind of printer | |
| CN214000578U (en) | Immersive 3D printing device based on LCP technology | |
| CN112959653A (en) | DLP laser rapid prototyping 3D printer support that stability is high | |
| CN205112412U (en) | 3D printer suitable for print large mould | |
| KR20210125954A (en) | A bottom-up 3D printing device with heating vat to control high viscosity materials and control method thereof | |
| CN208359476U (en) | Face based on anti-deformity optimization exposes molding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |