CN105034368B - Collapsible 3D printer - Google Patents
Collapsible 3D printer Download PDFInfo
- Publication number
- CN105034368B CN105034368B CN201510383971.3A CN201510383971A CN105034368B CN 105034368 B CN105034368 B CN 105034368B CN 201510383971 A CN201510383971 A CN 201510383971A CN 105034368 B CN105034368 B CN 105034368B
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- block
- spill spin
- spin block
- printing portion
- bearing
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Abstract
The invention discloses a kind of collapsible 3D printer, including the base as print platform, printing portion and fold mechanism.Described fold mechanism includes fixed block, spill spin block, swivel bolt, rotating spring, bearing, U-shaped block, fishbolt, dish shape nut, stage clip；Described fixed block is connected with base, spill spin block is connected with printing portion, bearing fixing sleeve is put in the bearing block of fixed block, swivel bolt is screwed onto spill spin block medial surface, the two ends of rotating spring are acted against on bearing and spill spin block respectively, fishbolt is screwed onto on spill spin block after sequentially passing through dish shape nut, U-shaped block, and stage clip is arranged between U-shaped block and spill spin block.As base of the present invention and printing portion are linked together by fold mechanism, printing portion can respect thereto swing and printing portion is received into the side of base, realize and a 3D printer is folded into into a flat cuboid, save space, then just easily can carry, so that small volume of the present invention, storage is conveniently.
Description
Technical field
The present invention relates to a kind of 3D printer, more particularly to a kind of collapsible 3D printer.
Background technology
3D printer, also known as three-dimensional printer, is a kind of machine of a kind of accumulation manufacturing technology, i.e. Rapid Prototyping technique, it
Based on being a kind of mathematical model file, with special wax material, powdery metal or plastics etc. can jointing material, by print one
Jointing material layer by layer come manufacture three-dimensional object.Three-dimensional printer is used to manufacture product at this stage.The mode for successively printing
Carry out the technology of constructed object.The principle of 3D printer is that data and raw material are put in 3D printer, and machine can be according to program handle
Product is created from level to level.Traditional 3D printer is mostly fixed structure, and weight is all heavier, and storage, transport are more inconvenient.
The content of the invention
It is an object of the invention to provide a kind of small volume, the convenient collapsible 3D printer of storage.
For achieving the above object, technical solution of the invention is：
The present invention is a kind of collapsible 3D printer, including the base as print platform, printing portion and fold mechanism；Institute
The printing portion stated is connected with base by fold mechanism；
Described fold mechanism includes fixed block, spill spin block, swivel bolt, rotating spring, bearing, U-shaped block, clamping spiral shell
Bolt, dish shape nut, stage clip；Described fixed block is connected with base, and spill spin block is connected with printing portion；Described bearing fixing sleeve is put
In the bearing block of fixed block, swivel bolt is screwed onto spill spin block medial surface in the way of being fixedly connected through after dead eye, revolves
Turn that spring is socketed on swivel bolt and the two ends of rotating spring are acted against on bearing and spill spin block respectively；Described fishbolt
It is screwed onto on spill spin block after sequentially passing through dish shape nut, U-shaped block, stage clip is arranged between U-shaped block and spill spin block.
Described stage clip has two.
Described spill spin block is a right angle component, and the through hole for affixed printing portion is offered on a right-angle side,
Another right-angle side outer end has a trapezoidal faces, and the trapezoidal faces are engaged with the trapezoidal faces on fixed block, the U-shaped on U-shaped block
Groove is connected on the outer panel of spill spin block trapezoidal faces and fixed block trapezoidal faces.
After using such scheme, as the present invention is connected to by fold mechanism with printing portion as the base of print platform
Together, printing portion can respect thereto swing and printing portion is received into the side of base, realize with one it is simple and effective
One 3D printer is folded into a flat cuboid by mode, and then save space just easily can carry so that this
Bright small volume, storage are convenient.
The present invention is further illustrated with specific embodiment below in conjunction with the accompanying drawings.
Description of the drawings
Fig. 1 is the folded state diagram of the present invention
Fig. 2 is the unfolding state figure of the present invention；
Fig. 3 is the semi-collapsed condition figure of the present invention；
Fig. 4 is the axonometric drawing of fold mechanism of the present invention；
Fig. 5 is the three-dimensional exploded view of fold mechanism of the present invention；
Fig. 6 is the front view of fold mechanism of the present invention；
Fig. 7 is sectional views of the Fig. 6 along line A-A；
Fig. 8 is the top view of fold mechanism of the present invention；
Fig. 9 is sectional views of the Fig. 8 along line B-B；
Figure 10 is the print state figure of fold mechanism of the present invention；
Figure 11 is the swing state figure of fold mechanism of the present invention；
Figure 12 is the receiving state figure of fold mechanism of the present invention.
Specific embodiment
As shown in Figure 1-Figure 3, the present invention is a kind of collapsible 3D printer, including the base 1 as print platform, is printed
Portion 2 and fold mechanism 3.
Described printing portion 2 is connected with base 1 by fold mechanism 3；
As shown in Fig. 4-Fig. 9, described fold mechanism 3 includes fixed block 31, spill spin block 32, swivel bolt 33, rotating missile
Spring 34, bearing 35, U-shaped block 36, fishbolt 37, dish shape nut 38, stage clip 39.Described fixed block 331 is connected with base 1,
Spill spin block 32 is connected with printing portion 2.Described bearing 35 is fixed and is nested with the bearing block 311 of fixed block 31, swivel bolt 33
32 medial surface of spill spin block is screwed onto through after 35 hole of bearing in the way of being fixedly connected, rotating spring 34 is socketed in swivel bolt 33
The two ends of upper and rotating spring 34 are acted against on bearing 35 and spill spin block 32 respectively；Described fishbolt 39 sequentially passes through dish
It is screwed onto on spill spin block 32 after nut 38, U-shaped block 36.Described stage clip 39 has two, and stage clip 39 is arranged on U-shaped block 36 with rotation
Between block 32.
Described spill spin block 32 is a right angle component, and the through hole for affixed printing portion is offered on a right-angle side
321, there is 312 phase of trapezoidal faces on a trapezoidal faces 322, the trapezoidal faces 322 and fixed block 31 in another right-angle side outer end
Coordinate, the U-lag on U-shaped block 36 is connected on the outer panel of 31 trapezoidal faces 312 of 32 trapezoidal faces 322 of spill spin block and fixed block.
Described U-shaped block 36, fishbolt 37, dish shape nut 38, stage clip 39 constitute tight lock system, and these parts are located at same
One orientation, for limiting rotary freedom so that rotating mechanism can only be decided to be in a unique position.
As shown in Fig. 2, Figure 10-Figure 12, the operation principle of the present invention
The present invention is the design of a separate type, makes two independent part shapes using a bearing 35 and swivel bolt 33
Into a mechanism that can be rotated against, so as to using swivel bolt 33 as X-axis and the Pivot axle of Z axis.By discharging U-shaped
Block 36 (remove or dismantle), is rotated the X-axis and Z axis axle centered on swivel bolt 33.By locking U-shaped block
36 (it is mobile it make its rotating mechanism of fitting）, make X-axis form a plane perpendicular to base 1 with Z axis movement locus.Pass through
The ingredient of rotation X-axis and Z axis, when making Z axis be approximately perpendicular to the printing plane of base 1（Only could lock in this position
Tight wing nut 38）, wing nut 38 is tightened, the Y and spill spin block Z of the block 31 that is locked by U-shaped block 36 enter rotating mechanism
Enter print state.（Now Z axis are perpendicular to the printing plane of base 1）
After wing nut 38 are discharged, two stage clips 39 force U-shaped block 36 to leave rotating mechanism, rotating mechanism is recovered certainly
By rotating.And the movement locus of U-shaped block 36 are limited by stage clip 39 so as to will not rotate with the rotation of wing nut 38, from
And Z axis axle rotation centered on swivel bolt 33 relative to X-axis is realized again.
In the case where the ingredient for guaranteeing printer X-axis is not collided with base 1, manual rotation Z axis structure makes
X-axis structure bypasses the edge of print platform, takes in inside print platform, such as Fig. 1 states.
The emphasis of the present invention is that：Printing portion is connected with base by fold mechanism.
The above, only present pre-ferred embodiments, therefore the scope of present invention enforcement can not be limited with this, i.e., according to
The equivalence changes made by scope of the present invention patent and description and modification, all should still belong to the model that patent of the present invention covers
In enclosing.
Claims (3)
1. a kind of collapsible 3D printer, it is characterised in that：Including the base as print platform, printing portion and fold mechanism；
Described printing portion is connected with base by fold mechanism；
Described fold mechanism includes fixed block, spill spin block, swivel bolt, rotating spring, bearing, U-shaped block, fishbolt, dish
Shape nut, stage clip；Described fixed block is connected with base, and spill spin block is connected with printing portion；Described bearing fixing sleeve is put solid
Determine in the bearing block of block, swivel bolt is screwed onto spill spin block medial surface, rotating missile in the way of being fixedly connected through after dead eye
Spring is socketed on swivel bolt and the two ends of rotating spring are acted against on bearing and spill spin block respectively；Described fishbolt is successively
It is screwed onto on spill spin block through after dish shape nut, U-shaped block, stage clip is arranged between U-shaped block and spill spin block.
2. collapsible 3D printer according to claim 1, it is characterised in that：Described stage clip has two.
3. collapsible 3D printer according to claim 1, it is characterised in that：Described spill spin block is a right angle structure
Part, offers the through hole for affixed printing portion on a right-angle side, have a trapezoidal faces in another right-angle side outer end, should
Trapezoidal faces are engaged with the trapezoidal faces on fixed block, and the U-lag on U-shaped block is connected to spill spin block trapezoidal faces and fixed block trapezoidal faces
Outer panel on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510383971.3A CN105034368B (en) | 2015-07-03 | 2015-07-03 | Collapsible 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510383971.3A CN105034368B (en) | 2015-07-03 | 2015-07-03 | Collapsible 3D printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105034368A CN105034368A (en) | 2015-11-11 |
| CN105034368B true CN105034368B (en) | 2017-03-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510383971.3A Active CN105034368B (en) | 2015-07-03 | 2015-07-03 | Collapsible 3D printer |
Country Status (1)
| Country | Link |
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| CN (1) | CN105034368B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499565B (en) * | 2015-12-02 | 2017-10-20 | 西安交通大学 | The device quickly repaired for wild environment distressed metal part |
| CN105479745A (en) * | 2015-12-07 | 2016-04-13 | 深圳长朗科技有限公司 | 3d printer |
| CN106738885B (en) * | 2017-01-20 | 2019-01-11 | 嘉兴敏惠汽车零部件有限公司 | A kind of binary channels 3D printing device that occupied area is small |
| CN107116792B (en) * | 2017-07-03 | 2023-07-11 | 湖北嘉一三维高科股份有限公司 | Folding 3D printer |
| CN108284675B (en) * | 2018-02-23 | 2019-08-30 | 嵊州市法克机械有限公司 | A kind of general 3D printing lathe processing integrated machine |
| CN108327268B (en) * | 2018-05-09 | 2024-03-19 | 张闯报 | 3D printer capable of folding and infinitely-angle rotary printing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341972A (en) * | 2013-06-05 | 2013-10-09 | 王奉瑾 | Folding 3d printer |
| CN203664661U (en) * | 2013-09-29 | 2014-06-25 | 福建海源三维打印高科技有限公司 | Portable three-dimensional printer |
| CN104044272A (en) * | 2014-06-26 | 2014-09-17 | 中国矿业大学 | Portable 3D printer |
| CN104228070A (en) * | 2014-09-16 | 2014-12-24 | 王奉瑾 | Portable foldable three-dimensional printer |
| CN204820350U (en) * | 2015-07-03 | 2015-12-02 | 厦门捷昕精密科技股份有限公司 | Foldable 3D printer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010089485A (en) * | 2008-09-12 | 2010-04-22 | Ricoh Co Ltd | Main scanning slide rail support adjusting mechanism, plotter unit support adjusting mechanism, and image forming apparatus with both mechanisms |
-
2015
- 2015-07-03 CN CN201510383971.3A patent/CN105034368B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341972A (en) * | 2013-06-05 | 2013-10-09 | 王奉瑾 | Folding 3d printer |
| CN203664661U (en) * | 2013-09-29 | 2014-06-25 | 福建海源三维打印高科技有限公司 | Portable three-dimensional printer |
| CN104044272A (en) * | 2014-06-26 | 2014-09-17 | 中国矿业大学 | Portable 3D printer |
| CN104228070A (en) * | 2014-09-16 | 2014-12-24 | 王奉瑾 | Portable foldable three-dimensional printer |
| CN204820350U (en) * | 2015-07-03 | 2015-12-02 | 厦门捷昕精密科技股份有限公司 | Foldable 3D printer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105034368A (en) | 2015-11-11 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Folding 3D printer Effective date of registration: 20190917 Granted publication date: 20170329 Pledgee: Fujian Jin Channel Financing Guarantee Co.,Ltd. Pledgor: JIEXIN PRECISION TECHNOLOGY Co.,Ltd. Registration number: Y2019990000245 |
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Date of cancellation: 20220926 Granted publication date: 20170329 Pledgee: Fujian Jin Channel Financing Guarantee Co.,Ltd. Pledgor: JIEXIN PRECISION TECHNOLOGY Co.,Ltd. Registration number: Y2019990000245 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Folding 3D printer Effective date of registration: 20220927 Granted publication date: 20170329 Pledgee: Fujian Jin Channel Financing Guarantee Co.,Ltd. Pledgor: JIEXIN PRECISION TECHNOLOGY Co.,Ltd. Registration number: Y2022110000234 |
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