CN207273879U - A kind of semi-automatic dismounting platform of 3D printer - Google Patents
A kind of semi-automatic dismounting platform of 3D printer Download PDFInfo
- Publication number
- CN207273879U CN207273879U CN201720965894.7U CN201720965894U CN207273879U CN 207273879 U CN207273879 U CN 207273879U CN 201720965894 U CN201720965894 U CN 201720965894U CN 207273879 U CN207273879 U CN 207273879U
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- platform
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Abstract
The utility model discloses a kind of semi-automatic dismounting platform of 3D printer, including platform assembly, top to tear component and plate component open, it is characterised in that：The platform assembly is connected with the Z-axis mechanism of printer, forms terrace part；The top tears component open and is connected with the bottom mechanism of printer, forms disengaging section；The plate component is made of miniature bearing, screw, plate part and overlay film；Plate part has nose end for turnover end, and the other end is flat end；Miniature bearing is installed in the hole at plate part turnover end；Screw is connected through a screw thread the flat end installed in plate part；Overlay film is fixed on plate part upper surface by gluing.The semi-automatic dismounting platform of the 3D printer can realize the function of semi-automatic dismounting in the printout for ensuring 3D printer on the premise of not alice.
Description
Technical field
3D printer technical field is the utility model is related to, is specially a kind of semi-automatic dismounting platform of 3D printer.
Background technology
3D printer is a kind of machine based on accumulation rapid shaping technique, it is the fortune based on digital model file
With powdery metal or plastics etc. can jointing material, come the machine of constructed object by way of successively accumulating.In recent years, with 3D
Printing technique for Typical Representative new manufacture by one of important technology changed as the Fashion of Future manufacturing industry, the technology
It is possible to fundamentally change production organizational mode.Wherein FDM technology, i.e. fusion sediment rapid shaping technique, are 3D printing skills
One of forming technique most with prospects in art.Because it has the characteristics that shaping speed is fast, cost is low, formed precision is high, its
Application field is quite varied, including product design, scientific research, teaching, medical assistance, personalized ornaments etc..And 3D is beaten
The print platform of print machine is important part.Print platform is also known as bottom plate or substrate, is to provide to glue for printout initiation layer
The basic platform of supporting role is echoed, is made of horizontal panel and its support, adjusting mechanism and heating bed.It is most normal on the market at present
The Platform Type seen is glass plate hott bed platform, and this kind of platform is made of hott bed, glass panel and support adjustment mechanism, most of
Domestic 3D printer all uses this platform.But the time-consuming power consumption of its hott bed heating；Glass surface is too smooth, and printout bottom holds
Easy warpage is, it is necessary to cumbersome using the assistant products such as glue, solid gum, operation.And acrylic board platform by acrylic panel and
Support adjustment mechanism forms, and general only to be used abroad on the 3D printer of import, domestic 3D printer is rarely employed.Its dozen
Printed document bottom surface is bonded closer with platform, and not easy to remove, service life is short, is repeatedly needed replacing or using U.S. after use
The assistant products such as line paper.The third is aluminum substrate hott bed platform, and this kind of platform is made of aluminum deck and support adjustment mechanism, is commonly used
In wound visitor and the homemade 3D printer of DIY fans.Since the oxide-film on aluminum deck surface is not easy to adhere to printed material, it is necessary to make
It is also cumbersome with the assistant products such as U.S. line paper or High temperature-resistanadhesive adhesive tape, operation.At present, this three classes print platform mainly have it is following not
Foot：When the larger model of printing floor space, easily there is printout bottom warp problem；Beaten to ensure that printout can be cemented in
Print on platform, generally require to use the assistant products such as U.S. line paper, glue, improve printing cost；After the completion of printing, printout is not
It is quick detachable, and it is easily damaged printout and print platform.In view of defect existing in the prior art above, it is necessary to by it into one
Step is improved, and is made it more for practicality, can just be met actual use situation.
Utility model content
The purpose of this utility model is to provide a kind of semi-automatic dismounting platform of 3D printer, to solve above-mentioned background skill
What the easy alice of printout for the FDM formulas 3D printer print platform generally existing existing currently on the market that art proposes, hardly possible were dismantled asks
Topic.
To achieve the above object, the utility model provides following technical solution：A kind of semi-automatic dismounting of 3D printer is put down
Platform, including platform assembly, top tear component and plate component open, it is characterised in that：The axis mechanism phase of the platform assembly and printer
Connection, forms terrace part；The top tears component open and is connected with the bottom mechanism of printer, forms disengaging section；The plate
Component is made of miniature bearing, screw, plate part and overlay film；Plate part has nose end for turnover end, and the other end is flat end；
Miniature bearing is installed in the hole at plate part turnover end；Screw is connected through a screw thread the flat end installed in plate part；Cover
Film is fixed on plate part upper surface by gluing；The platform assembly is by multiple plate components, positioning retainer ring, locating piece and two
Root platform axis forms；The both ends of platform axis are connected with printer axle mechanism；Plate component turnover end cap is connected to flat
In platform support shaft, flat end is ridden against on another platform axis, and outwardly a bit of；Plate component head and the tail are staggeredly flat
Row be arranged on two platform axis, and plate component between any two at intervals of 0.5 millimeter；With positioning between plate component
Block gap positions；Positioning retainer ring is socketed on platform axis, and is fixed with holding screw；It is described top tear open component by push up tear open plate,
Strong magnet and iron wire composition；Tear plate open and be fixedly mounted on printer main body bottom in top；Strong magnet is inlayed to be torn open in plate installed in top, and with
Iron wire contacts；Iron wire is torn open at the top of plate by the gluing top that is fixed on.
Preferably, the plate part is the strip part of similar " P " shape；It has enough to meet the need the first half of the end such as alphabetical " P "
Point, there is a hole in centre；Middle part is wide slim-lined construction；Its flat end be middle part slim-lined construction tiny extension, mistake
Part is crossed with rounded corner transition, likeness in form lowercase " r "；Flat end has a screw hole close to end.
Preferably, the platform axis is cylindrical shaft；Two platform axis are parallel to each other, and centre-to-centre spacing meets plate
The outwardly a bit of requirement of part flat end.
Preferably, the locating piece is embraced on platform axis axis shaped like U-typed, card, and blend compounds cementation is determined；Locating piece two
End is respectively held against the inner ring of two miniature bearings.
Preferably, the screw is ferromagnetic metal material, can be held by magnet.
Preferably, it is inverted " t " type structure that plate is torn on the top, which open, and bottom is by screw or gluing is fixed on 3D printer bottom；
It is vertical plate that plate main body is torn on top, which open, and plate top is fluted；Top is torn open aligns at the top of plate plate with 2 axle center of screw.
Preferably, the covering material is PC films, and the upper surface of size and plate part is in the same size；Overlay film and plate
Block number of parts is consistent.
Preferably, the top is torn component C open and is not contacted during 3D printing with platform assembly B, in disassembly process and reset
During contacted with platform assembly B.
Preferably, the flat end that component C jacks up plate component D in disassembly process is torn on the top open, has enough to meet the need plate component D
End turns an angle around platform axis；Platform assembly B upper surfaces are made to gradually become " V " type face by horizontal plane, so as to fulfill
Printout automatic dismantling.
Preferably, the top tears component C open in reseting procedure, pushes up the iron wire torn open at the top of plate and is contacted with screw, passes through magnet
Attraction realize platform assembly B reset.
Compared with prior art, the beneficial effects of the utility model are：The semi-automatic dismounting platform of the 3D printer can be
Ensure that the printout of 3D printer on the premise of not alice, realizes the function of semi-automatic dismounting, pass through existing control software generation
Code programming automated execution, is not required to human intervention, and since plate part is staggered installation of, the plate part on both sides is jacked up at the same time,
After plate platform upper surface has gradually become V-shaped by plane, printout bottom surface can be made gradually to be peeled off with plate part, and pass through
Thoroughly remove manually, so as to reach semi-automatic disassembling function.
Brief description of the drawings
Fig. 1 is the utility model left view structural representation；
Fig. 2 is the utility model right side structural representation；
Fig. 3 is the utility model overlooking the structure diagram.
In figure：1st, miniature bearing, 2, screw, 3, plate part, 4, overlay film, 5, positioning retainer ring, 6, locating piece, 7, platform branch
Support axis, 8, top tear plate open, 9, strong magnet, 10, iron wire, 11, Z axis connector, 12, linear bearing, 13, optical axis, 14, optical axis fixes
Part, 15, bottom plate, 16, support plate, A, Z-axis mechanism, B, platform assembly, C, top tear component, D, plate component open.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of semi-automatic dismounting platform of 3D printer,
Component C and plate component D are torn open including platform assembly B, top, it is characterised in that：The Z-axis mechanism A phases of platform assembly B and 3D printer
Connection, forms terrace part；Top tears component C open and is connected with the bottom mechanism bottom plate 15 of 3D printer, forms disengaging section；
Plate component D is made of miniature bearing 1, screw 2, plate part 3 and overlay film 4；Plate part 3 has nose end for turnover
End, the other end are flat end, and plate part 3 is the strip part of similar " P " shape；It has enough to meet the need the first half of the end such as alphabetical " P "
Point, there is a hole in centre；Middle part is wide slim-lined construction；Its flat end be middle part slim-lined construction tiny extension, mistake
Part is crossed with rounded corner transition, likeness in form lowercase " r "；Flat end has a screw hole close to end；Screw 2 is ferromagnetic metal
Material, can be held by magnet, be connected through a screw thread the flat end installed in plate part 3, can play auto-reset function；It is miniature
Bearing 1 is installed on plate part 3 and has enough to meet the need in the hole at end；Overlay film 4 is fixed on 3 upper surface of plate part, quantity and plate by gluing
3 quantity of block part is consistent；4 material of overlay film is PC films, and the upper surface of size and plate part 3 is in the same size；Overlay film 4 can be real
Existing working platform face has good adhesive property；
Platform assembly B is made of multiple plate component D, positioning retainer ring 5, locating piece 6 and two platform axis 7；Platform
Support shaft 7 is cylindrical shaft, and two platform axis are parallel to each other, and centre-to-centre spacing meets 3 flat end of plate part outwardly one
The requirement of segment；The both ends of platform axis 7 are connected with the Z axis connector 11 in 3D printer Z-axis mechanism A；Plate component D
Turnover end cap is connected on platform axis 7, and flat end is ridden against on another platform axis 7, and outwardly a bit of；Plate
Block assembly D head and the tail staggered parallels are arranged on two platform axis 7, and plate component D is fixed with the interval of locating piece 6 between any two
Position, at intervals of 0.5 millimeter；Locating piece 6 is embraced on 7 axis of platform axis shaped like U-typed, card, and blend compounds cementation is determined；Locating piece 6
Both ends are respectively held against the inner ring of two miniature bearings 1；Positioning retainer ring 5 is socketed on platform axis 7, and is consolidated with holding screw
It is fixed；Platform assembly B upper surfaces are working platform face, and working platform face remains horizontal in print procedure at work；
Tear component C open and torn open plate 8, strong magnet 9 and iron wire 10 by pushing up and formed in top；It is inverted " t " type structure that plate 8 is torn on top, which open, and main body is vertical
Straight panel block, plate top are fluted；Top tear open plate 8 by screw or it is gluing be fixedly mounted on 3D printer bottom part body, and top is torn open
Align at the top of 8 plate of plate with 2 axle center of screw.Iron wire 10 tears the top of plate 8 open by the gluing top that is fixed on, and strong magnet 9, which is inlayed, to be installed on
Top is torn open in plate 8, and is contacted with iron wire 10；
Tear component C open and do not contacted with platform assembly B during 3D printing in top, it is ensured that working platform face remains horizontal；
The flat end that component C jacks up plate component D in disassembly process is torn on top open, plate component D turnovers end is rotated around platform axis 7
Certain angle；Platform assembly B upper surfaces are made to gradually become " V " type face by horizontal plane, so as to fulfill printout automatic dismantling；Tear open on top
In reseting procedure, the iron wire 10 that the top of plate 8 is torn on top open contacts component C with screw 2, can realize platform group by the attraction of magnet
Part B resets；
For convenience of description embodiment, Z-axis mechanism A is introduced.Z-axis mechanism A includes Z axis connector 11, linear bearing
12nd, optical axis 13, optical axis fixing piece 14, support plate 16.Linear bearing 12 is nested to be installed in the Z axis connector 11；Optical axis 13
It is inserted into the linear bearing 12；13 both ends of optical axis socket optical axis fixing piece 14；Optical axis fixing piece 14 connects with 3D printer main body
Connect；The two Z axis connectors 11 in the connection of support plate 16 left and right.Because the Z-axis mechanism A of different 3D printers is not quite similar, this embodiment party
Z-axis mechanism A in formula is only referred to.
Operation principle：Before the semi-automatic dismounting platform using the 3D printer, make the Z of platform assembly B and 3D printer
Axis mechanism A is connected, and pushes up and tear component C open and be connected with the bottom mechanism bottom plate 15 of 3D printer, and top tear open at the top of 8 plate of plate with
Align in 2 axle center of screw；Before 3D printing starts, 3D printer Z-axis transmission mechanism driving platform assembly B upward vertical movements, top
Tear open component C cross magnet attraction make platform assembly B reset, working platform face recover horizontality；During 3D printing, put down
Platform component B is gradually reduced, and working platform face remains horizontal；After the completion of 3D printing, 3D printer control software is held automatically
Row dismounting instruction code, makes platform assembly B drop to designated position；Screw 2 on this process mesoplate component D flat end is gradual
Component C is torn open with top to contact, and component C is torn open by top and is jacked up；Plate component D turnovers end turns an angle around platform axis 7, makes
Working platform face has gradually become V-type face by horizontal plane, and printout bottom surface is gradually peeled off with working platform face；Printout is still at this time
, it is necessary to manually removes on working platform face, therefore referred to as semi-automatic dismounting platform.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic into
Row equivalent substitution, where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (10)
1. a kind of semi-automatic dismounting platform of 3D printer, including platform assembly (B), top tear component (C) and plate component (D) open,
It is characterized in that：The platform assembly (B) is connected with the Z-axis mechanism of 3D printer, forms terrace part；Tear component open in the top
(C) it is connected with the bottom mechanism of 3D printer, forms disengaging section；
The plate component (D) is made of miniature bearing (1), screw (2), plate part (3) and overlay film (4)；Plate part (3)
There is nose end for turnover end, the other end is flat end；Miniature bearing (1) is installed in the hole at plate part (3) turnover end；Screw
(2) it is connected through a screw thread the flat end installed in plate part (3)；Overlay film (4) is fixed on plate part (3) upper table by gluing
Face；
The platform assembly (B) is by multiple plate components (D), positioning retainer ring (5), locating piece (6) and two platform axis (7)
Composition；The both ends of platform axis (7) are connected with 3D printer Z-axis mechanism；Plate component (D) turnover end cap is connected to platform branch
Support on axis (7), flat end is ridden against on another platform axis (7), and outwardly a bit of；Plate component (D) head and the tail
Staggered parallel is arranged on two platform axis (7), and plate component (D) between any two at intervals of 0.5 millimeter；Plate group
Locating piece (6) positioned at intervals is used between part (D)；Positioning retainer ring (5) is socketed on platform axis (7), and is consolidated with holding screw
It is fixed；
The top, which tears component (C) open and tears plate (8), strong magnet (9) and iron wire (10) open by top, to be formed；Tear plate (8) open and be fixedly mounted on 3D in top
Printer main body bottom；Strong magnet (9) is inlayed to be torn open in plate (8) installed in top, and is contacted with iron wire (10)；Iron wire (10) passes through glue
Cementation is scheduled on top and tears open at the top of plate (8).
A kind of 2. semi-automatic dismounting platform of 3D printer according to claim 1, it is characterised in that：The plate part
(3) it is the strip part of " P " shape；It has enough to meet the need the top half that end is alphabetical " P ", and there is a hole in centre；Middle part is wide
Slim-lined construction；Its flat end is the tiny extension of middle part slim-lined construction, and for transition portion with rounded corner transition, shape is small letter
Alphabetical " r "；Flat end has a screw hole close to end.
A kind of 3. semi-automatic dismounting platform of 3D printer according to claim 1, it is characterised in that：The platform
Axis (7) is cylindrical shaft；Two platform axis (7) are parallel to each other, and centre-to-centre spacing meets that plate part (3) flat end is outwardly
A bit of requirement.
A kind of 4. semi-automatic dismounting platform of 3D printer according to claim 1, it is characterised in that：The locating piece
(6) shape is U-typed, and card is embraced on platform axis (7) axis, and blend compounds cementation is determined；Locating piece (6) both ends are respectively held against two
The inner ring of miniature bearing (1).
A kind of 5. semi-automatic dismounting platform of 3D printer according to claim 1, it is characterised in that：The screw (2)
For ferromagnetic metal material, can be held by magnet.
A kind of 6. semi-automatic dismounting platform of 3D printer according to claim 1, it is characterised in that：Tear plate open in the top
(8) it is inverted " t " type structure, bottom is by screw or gluing is fixed on 3D printer bottom；It is vertical panel that plate (8) main body is torn on top, which open,
Block, plate top are fluted；Top is torn open aligns at the top of plate (8) plate with screw (2) axle center.
A kind of 7. semi-automatic dismounting platform of 3D printer according to claim 1, it is characterised in that：The overlay film (4)
Material is easy adhering plastic film, and the easily adhering plastic film is the upper surface size one of PC films, size and plate part (3)
Cause；Overlay film (4) is consistent with plate part (3) quantity.
A kind of 8. semi-automatic dismounting platform of 3D printer according to claim 1, it is characterised in that：Tear component open in the top
(C) do not contact with platform assembly (B) during 3D printing, contacted in disassembly process and reseting procedure with platform assembly (B).
A kind of 9. semi-automatic dismounting platform of 3D printer according to claim 8, it is characterised in that：Tear component open in the top
(C) flat end of plate component (D) is jacked up in disassembly process, plate component (D) turnover end is rotated around platform axis (7)
Certain angle；Platform assembly (B) upper surface is set to gradually become " V " type face by horizontal plane, so as to fulfill printout automatic dismantling.
A kind of 10. semi-automatic dismounting platform of 3D printer according to claim 8, it is characterised in that：Tear group open in the top
Part (C) pushes up the iron wire (10) torn open at the top of plate (8) and is contacted with screw (2) in reseting procedure, is realized by the attraction of magnet flat
Platform component (B) resets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720965894.7U CN207273879U (en) | 2017-08-04 | 2017-08-04 | A kind of semi-automatic dismounting platform of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720965894.7U CN207273879U (en) | 2017-08-04 | 2017-08-04 | A kind of semi-automatic dismounting platform of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207273879U true CN207273879U (en) | 2018-04-27 |
Family
ID=61985802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720965894.7U Expired - Fee Related CN207273879U (en) | 2017-08-04 | 2017-08-04 | A kind of semi-automatic dismounting platform of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207273879U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656541A (en) * | 2018-07-05 | 2018-10-16 | 北京商鲲三维创想科技有限公司 | A kind of novel 3D printer |
| CN112917902A (en) * | 2021-02-01 | 2021-06-08 | 青岛大学 | FDM desktop level 3D printer bottom plate structure |
-
2017
- 2017-08-04 CN CN201720965894.7U patent/CN207273879U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656541A (en) * | 2018-07-05 | 2018-10-16 | 北京商鲲三维创想科技有限公司 | A kind of novel 3D printer |
| CN112917902A (en) * | 2021-02-01 | 2021-06-08 | 青岛大学 | FDM desktop level 3D printer bottom plate structure |
| CN112917902B (en) * | 2021-02-01 | 2022-05-06 | 青岛大学 | FDM desktop level 3D printer bottom plate structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 Termination date: 20200804 |