CN207256895U - A kind of automatic closing door mechanism for Table top type photocuring 3D printer - Google Patents
A kind of automatic closing door mechanism for Table top type photocuring 3D printer Download PDFInfo
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- CN207256895U CN207256895U CN201720567451.2U CN201720567451U CN207256895U CN 207256895 U CN207256895 U CN 207256895U CN 201720567451 U CN201720567451 U CN 201720567451U CN 207256895 U CN207256895 U CN 207256895U
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- China
- Prior art keywords
- guide rail
- dodge gate
- printer
- automatic closing
- closing door
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Abstract
The utility model provides a kind of automatic closing door mechanism for Table top type photocuring 3D printer, including fixed door, dodge gate and stepper motor；The bottom of fixed door is fixedly mounted on guide rail, and the bottom of dodge gate is movably arranged on guide rail, and the bottom of dodge gate is connected to stepper motor.The automatic closing door mechanism for Table top type photocuring 3D printer of the utility model occupies little space when dodge gate is opened, and can realize and open and close automatically, easy to use.
Description
Technical field
It the utility model is related to three-dimensional printing technology field, more particularly to a kind of automatic closing door on 3D printer
Mechanism.
Background technology
3 D-printing (3D printing), i.e. one kind of RP technique, it is that a kind of digital model file is base
Plinth, with powdery metal or plastics etc. can jointing material, come the technology of constructed object by way of successively printing.It is existing
3D printer generally comprises printing case, and the chamber door on printing case is installed on by the way of hinged；Needed during printed matter Products by
Chamber door, which is shut, to be printed, after the completion of, chamber door is opened, takes out the article that printing is completed.
However, the 3D printer of said structure, when chamber door is opened, the space occupied is larger, and the load-bearing of chamber door is complete
It is easily impaired by hinge.
Utility model content
The utility model provides one kind and occupies little space, and can realize and open and close automatically, easy to use to be used for
The automatic closing door mechanism of Table top type photocuring 3D printer.
The technical solution adopted in the utility model is：A kind of automatic closing door machine for Table top type photocuring 3D printer
Structure, to installed in a guide rail, including：Fixed door, dodge gate and stepper motor；The bottom of fixed door, which is fixedly mounted on, leads
Rail, the bottom of dodge gate is movably arranged on guide rail, and the bottom of dodge gate is connected to stepper motor.
Further, the guide rail includes the first guide rail and the second guide rail, and the bottom of the fixed door is fixedly mounted on
On one guide rail, the bottom of the dodge gate is movably arranged on second guide rail；The top of the fixed door and the dodge gate
Portion is installed together by an axis pin.
Further, the stepper motor is equipped with two shafts, and left hand and the right-hand rule is respectively adopted in two shafts
Mode counter-wound have drag rope；Wherein one drag rope is connected to one end of the dodge gate bottom, Ling Yisuo
State the other end that drag rope is connected to the dodge gate bottom.
Further, the stepper motor is connected to a button, is operated by stepper motor described in the button control.
Further, two-way travel switch is also equipped with second guide rail, the two-way travel switch is electrically connected
To the stepper motor；And the two-way travel switch is provided with drive circuit board, the drive circuit board has the stepping
The rotating memory of motor.
Compared to the prior art, the automatic closing door mechanism for Table top type photocuring 3D printer of the utility model leads to
Cross and set the stepper motor to be connected with the dodge gate, dodge gate is transported along the guide rail as described in the driving stepper motor
It is dynamic, so as to open or close the dodge gate；Chamber door when making compared to traditional hinge, the utility model are used for Table top type light
The automatic closing door mechanism for curing 3D printer occupies little space when dodge gate is opened, and can realize automatic opening and pass
Close, it is easy to use.
Brief description of the drawings
Attached drawing is to be used to provide a further understanding of the present invention, and a part for constitution instruction, and following
Embodiment is used to explain the utility model together, but should not form the limitation to the utility model.In the accompanying drawings,
Fig. 1：The stereogram of the utility model Table top type photocuring 3D printer；
Fig. 2：The exploded view of the utility model Table top type photocuring 3D printer；
Fig. 3：Another stereogram of the utility model Table top type photocuring 3D printer；
Fig. 4：The partial schematic diagram of the automatic closing door mechanism of the utility model；
Fig. 5：The part assembly drawing of the utility model Table top type photocuring 3D printer；
Fig. 6：The horizontal printing schematic diagram of the utility model Table top type photocuring 3D printer normal condition；
Fig. 7：The utility model Table top type photocuring 3D printer tilts stream resin state schematic diagram.
The names of the parts and its label
| Base 1 | Installing plate 2 | Guide rail 20 | Second guide rail 201 |
| First guide rail 202 | Mounting groove 21 | Dodge gate 3 | Fixed door 4 |
| Stepper motor 5 | Shaft 50 | Drag rope 6 | Button 7 |
| Display 8 | Screw 9 | Extension board 10 | Fixing groove 101 |
| Substrate 11 | Charging tray 12 | Control panel 13 | Projecting apparatus 14 |
| Lock screw 15 | Lock washer 16 | Tilt screw 17 | Monitor 18 |
| Two-way travel switch 19 |
Embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be appreciated that herein
Described embodiment is only used for describing and explaining the present invention, and is not intended to limit the present invention.
The names of the parts and its label
Embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be appreciated that herein
Described embodiment is only used for describing and explaining the present invention, and is not intended to limit the present invention.
As shown in Figure 1, the Table top type photocuring 3D printer of the utility model includes base 1, installed in the printing of base 1
Mechanism and automatic closing door mechanism.
As shown in Figures 2 to 4, specifically, base 1 is the cylindrical body of upper end opening, and the upper end of base 1 is received compared with lower end
It is narrow；The upper end opening of base 1 is provided with installing plate 2, and the edge of installing plate 2 is equipped with guide rail 20, and automatic closing door mechanism is installed on
On guide rail 20.Printing mechanism is installed in the space that base 1 is enclosed with automatic closing door mechanism.
Automatic closing door mechanism includes fixed door 4 and dodge gate 3；Guide rail 20 includes the first guide rail 202 and the second guide rail
201, wherein, the bottom of fixed door 4 is fixedly mounted on the first guide rail 202, and the bottom of dodge gate 3 is movably arranged on the second guide rail
On 201；The top of fixed door 4 and dodge gate 3 is installed together by an axis pin.Further, base 1 is internally provided with stepping
Motor 5, stepper motor 5 are equipped with two shafts 50, and left hand are respectively adopted in two shafts 50 and the mode of the right-hand rule conversely twines
It is wound with drag rope 6；A wherein drag rope 6 is connected to one end of 3 bottom of dodge gate, and another drag rope 6 is connected to activity
The other end of 3 bottoms of door.In addition, stepper motor 5 is connected to a button 7, button 7 exposes the side face of base 1, and the week of base 1
Face is also equipped with display 8.
In addition, being also equipped with two-way travel switch 19 on the second guide rail 201, two-way travel switch 19 is electrically connected to stepping electricity
Machine 5；And two-way travel switch 19 is provided with drive circuit board, the rotating which has stepper motor 5 is remembered, from
And ensure no matter dodge gate 3 is in any position, in the front and rear button 7 of pressing twice, the progress opposite direction movement of stepper motor 5.
When opening dodge gate 3, by pressing button 7, so as to start stepper motor 5, dodge gate 3 is driven along the second guide rail
201 move at two-way travel switch 19, open dodge gate 3；When closing dodge gate 3, button 7 is pressed again, starts stepping electricity
5 counter motion of machine, driving dodge gate 3 close dodge gate 3 along 201 counter motion of the second guide rail to original position.Compared to biography
The chamber door when hinge of system makes, the automatic closing door mechanism of the utility model occupy little space when dodge gate 3 is opened, and can be real
Now open and close automatically, it is easy to use.
As shown in Fig. 2, Fig. 5 to Fig. 7, printing mechanism includes screw 9, printing substrate 11, charging tray 12 and control panel 13；
The lower end of screw 9 is installed in base 1 through installing plate 2, and the upper end of screw 9 is slidably fitted with extension board 10, extension board 10 with
Screw 9 is vertically arranged.Substrate 11 is locked on extension board by retaining mechanism；Specifically, extension board 10 offers fixing groove
101, retaining mechanism includes lock washer 16, the lock screw 15 coordinated with lock washer 16, and tilts screw 17.Wherein,
Printing substrate 11 is installed on extension board 10 by lock washer 16 and lock screw 15 through fixing groove 101；Extension board 10
On offer threaded hole 102, tilt screw 17 and install in threaded hole 102, and against printing substrate 11.After the completion of printing, it will lock
After tight screw 15 half unclamps, screw 17 is tilted by rotating so that the lower end for tilting screw 17 is open-top downwards through threaded hole 102
Printing substrate 11, makes printing substrate 11 inclined, and conveniently drain off remaining resin.
The centre position of installing plate 2 is equipped with mounting groove 21, and charging tray 12 is installed on mounting groove 21, and substrate 11 is located at charging tray 12
Top.Control panel 13 is arranged in the space that installing plate 2 is surrounded with base 1, positioned at the lower section of charging tray 12, and on control panel 13
Equipped with projecting apparatus 14, projecting apparatus 14 is against charging tray 12；Projecting apparatus 14 driven by control panel 13, be projected out needed for model this layer
All profiles, disposably complete light projector.
In addition, base 1 is also equipped with monitor 18, positioned at the side of entry table 12, and is directed at entry table 12；To reality
When monitor printing situation.Specifically, monitor 18 will be supervised in real time by wireless network connection to mobile phone or the corresponding APP of computer
The situation of control is sent to mobile phone or computer, understands printing situation in real time for user.
The 3D printer course of work of the utility model is as follows：First, according to information, control extension board 10 along screw 9 to
Lower movement, so as to drive printing substrate 11 to move down into apart from charging tray 12 bottom one thickness；Then, 14 moment of projecting apparatus is driven to throw
Light completes the curing when layer profile；Then control extension board 10 to be moved up along screw 9 again, drive printing substrate 11 to rise one
Thickness, projecting apparatus 14 project second layer model silhouette, complete the curing of the second layer, so repeatedly, until completing print job.It is whole
A process is monitored in real time by monitor 18, and printing situation is uploaded to cell phone application, understands printing situation.
After the completion of printing, dodge gate 3 is opened by pressing button 7, unclamps lock screw 15, and rotated and tilt screw 17,
Printing substrate 11 is tilted a certain angle (maximum 30 °), the resin for making to remain in model and printing substrate 11 quickly drain off only, with
Convenient post processing work.
To sum up, the Table top type photocuring 3D printer of the utility model has the advantages that：
1. by setting stepper motor 5 in the inside of base 1, dodge gate 3 is connected to stepper motor 5, by stepper motor 5
Driving dodge gate 3 is moved along the second guide rail 201, so as to open or close dodge gate 3；Chamber door when making compared to traditional hinge,
The automatic closing door mechanism of the utility model occupies little space when dodge gate 3 is opened, and can realize and open and close automatically,
It is easy to use.
2. printing substrate 11 is installed on extension board 10 by lock washer 16 and lock screw 15 through fixing groove 101
On；Screw 17 is tilted to be installed in threaded hole 102, and opposite printing substrate 11.After the completion of printing, lock screw 15 half is unclamped
Afterwards, pass through to rotate and tilt screw 17 so that tilt the lower end open-top printing substrate 11 downwards of screw 17, make printing substrate 11 in inclining
Ramp-like state, conveniently drain off remaining resin.
3. base 1 is provided with monitor 18, positioned at the side of entry table 12, and entry table 12 is directed at；Monitor 18 passes through
Wireless network connection sends the situation of real time monitoring to mobile phone or computer, for client's reality to mobile phone or the corresponding APP of computer
When understand printing situation.
The various different embodiments of the utility model are carried out any group by the thought created without departing from the utility model
Close, should be considered as the utility model disclosure；In the range of the technology design of the utility model, technical solution is carried out
Any combination for the thought created without prejudice to the utility model that a variety of simple modifications and different embodiments carry out, should all be at this
Within the protection domain of utility model.
Claims (5)
- A kind of 1. automatic closing door mechanism for Table top type photocuring 3D printer, to installed in a guide rail (20), it is special Sign is that the automatic closing door mechanism includes：Fixed door (4), dodge gate (3) and stepper motor (5)；Fixed door (4) Bottom is fixedly mounted on guide rail (20), and the bottom of dodge gate (3) is movably arranged on guide rail (20), and the bottom of dodge gate (3) connects It is connected to stepper motor (5).
- 2. it is used for the automatic closing door mechanism of Table top type photocuring 3D printer as claimed in claim 1, it is characterised in that：Institute Stating guide rail (20) includes the first guide rail (202) and the second guide rail (201), and the bottom of the fixed door (4) is fixedly mounted on first On guide rail (202), the bottom of the dodge gate (3) is movably arranged on second guide rail (201)；The fixed door (4) and The top of the dodge gate (3) is installed together by an axis pin.
- 3. it is used for the automatic closing door mechanism of Table top type photocuring 3D printer as claimed in claim 1, it is characterised in that：Institute State stepper motor (5) and be equipped with two shafts (50), the mode phase of left hand and the right-hand rule is respectively adopted on two shafts (50) It is counter to be wound with drag rope (6)；Wherein one drag rope (6) is connected to one end of the dodge gate (3) bottom, Ling Yisuo State the other end that drag rope (6) is connected to the dodge gate (3) bottom.
- 4. it is used for the automatic closing door mechanism of Table top type photocuring 3D printer as claimed in claim 1, it is characterised in that：Institute State stepper motor (5) and be connected to a button (7), control the stepper motor (5) to operate by the button (7).
- 5. it is used for the automatic closing door mechanism of Table top type photocuring 3D printer as claimed in claim 2, it is characterised in that：Institute State and two-way travel switch (19) is also equipped with the second guide rail (201), the two-way travel switch (19) is electrically connected to described Stepper motor (5)；And the two-way travel switch (19) is provided with drive circuit board, the drive circuit board has the stepping The rotating memory of motor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720567451.2U CN207256895U (en) | 2017-05-19 | 2017-05-19 | A kind of automatic closing door mechanism for Table top type photocuring 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720567451.2U CN207256895U (en) | 2017-05-19 | 2017-05-19 | A kind of automatic closing door mechanism for Table top type photocuring 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207256895U true CN207256895U (en) | 2018-04-20 |
Family
ID=61915046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720567451.2U Active CN207256895U (en) | 2017-05-19 | 2017-05-19 | A kind of automatic closing door mechanism for Table top type photocuring 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207256895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311671A (en) * | 2022-01-20 | 2022-04-12 | 广州黑格智造信息科技有限公司 | Photocuring printer |
-
2017
- 2017-05-19 CN CN201720567451.2U patent/CN207256895U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311671A (en) * | 2022-01-20 | 2022-04-12 | 广州黑格智造信息科技有限公司 | Photocuring printer |
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