CN109454871A - A kind of printer head anti-blockage structure - Google Patents
A kind of printer head anti-blockage structure Download PDFInfo
- Publication number
- CN109454871A CN109454871A CN201811218755.3A CN201811218755A CN109454871A CN 109454871 A CN109454871 A CN 109454871A CN 201811218755 A CN201811218755 A CN 201811218755A CN 109454871 A CN109454871 A CN 109454871A
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- CN
- China
- Prior art keywords
- welded
- wall
- hole
- gear
- printer head
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/205—Means for applying layers
- B29C64/209—Heads; Nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/35—Cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Ink Jet (AREA)
Abstract
The present invention proposes a kind of printer head anti-blockage structure, including device noumenon, described device body bottom portion central axis offers through-hole, through-hole wall is welded with outlet, described device outer body offers through-hole, via top and bottom offer sliding slot, by slidably connecting rotating disc in sliding slot, the first depending post is welded at the top of the through-hole wall, first depending post one end passes through rotating disc, the rotating disc side offers notch, notch inner wall is welded with first gear, described device inner body wall side is welded with the first fixed plate, on the whole, this structure operation is simple, and quickly tamper inside printer head can be cleaned out, guarantee fluency inside printer head, print job is set to keep continuity, improve working efficiency.
Description
Technical field
The present invention relates to printer technical field of auxiliary equipment, and in particular to a kind of printer head anti-blockage structure.
Background technique
3D printing (3DP) i.e. one kind of rapid shaping technique, it is one kind based on digital model file, with powder
The adhesive materials such as shape metal or plastics construct the technology of object by layer-by-layer printing.
3D printer (3D Printers) referred to as (3DP) is the hair of an entitled En Likedini (Enrico Dini)
A kind of printer of mystery of dummy's design, " can not only print " building and completely build, it might even be possible in spaceship
The shape of any desired article is printed to astronaut.But 3D printing come out be object model, object cannot be printed
Function.
But modern 3D printer printing head is easy blocking, interrupts job schedule, reduces working efficiency, increases company
Cost.
Summary of the invention
In view of the above-mentioned problems, the present invention proposes a kind of printer head anti-blockage structure, by being equipped with the first guide rod, sliding
The components composed structures such as bar, the first compression bar, the second compression bar, ball, second spring, the first spring, dedusting block, this structure can be with
The tamper of inside pipe wall accumulation will be exported, on the whole, this structure operation is simple, and can quickly will be inside printer head
Tamper is cleaned out, and guarantees fluency inside printer head, and print job is made to keep continuity, improves working efficiency.
The present invention proposes a kind of printer head anti-blockage structure, including device noumenon, described device body bottom portion center
Through-hole is offered at axis, through-hole wall is welded with outlet, and described device outer body offers through-hole, via top and bottom
It offers sliding slot, by slidably connecting rotating disc in sliding slot, is welded with the first depending post at the top of the through-hole wall, first
Depending post one end passes through rotating disc, and the rotating disc side offers notch, and notch inner wall is welded with first gear, described device
Inner body wall side is welded with the first fixed plate, offers through-hole at the top of first fixed plate, and through-hole wall offers sliding slot,
By slidably connecting second gear in sliding slot.
Further improvement lies in that: described first gear one end extends to inside the first fixed plate, and first gear and second
Gear intermeshing.
Further improvement lies in that: through-hole is offered at the second gear top center axis, through-hole wall is welded with first
Fixed link, the first fixed link top offer through-hole, the first compression bar are arranged in through-hole, first compression bar one end opens up
There is notch, notch internal sleeve is equipped with the second compression bar, and second compression bar one end passes through device noumenon.
Further improvement lies in that: described device inner body wall is welded with the second fixed plate, weldering at the top of second fixed plate
It is connected to the first spring, first spring top is welded with the second compression bar.
Further improvement lies in that: described device inner body wall two sides offer notch, and notch inner wall side is welded with
One guide rod, the first guide rod outer sheath are equipped with dedusting block, offer notch at the top of the dedusting block, and notch inner wall is welded with the
One depending post, the first depending post top is provided with third gear, and tooth, third gear and dedusting block phase are carved in notch inner wall side
Mutually engagement.
Further improvement lies in that: the third gear top central axis is welded with sliding bar, and described sliding bar one end is prolonged
It extends to inside the first fixed link, and just upper at the top of sliding bar is the first compression bar.
Further improvement lies in that: described device inner body wall two sides are welded with the first fixed block, first fixed block one
Side offers through-hole, and described sliding bar one end passes through through-hole at the top of the first fixed block.
Further improvement lies in that: the first guide rod inner wall is welded with the second fixed block, the weldering of second fixed block side
It is connected to second spring, the second spring other end is welded with ball, and dedusting block notch inner wall bottom is welded with ball.
Beneficial effects of the present invention: the present invention is by being equipped with the first guide rod, sliding bar, the first compression bar, the second compression bar, rolling
The components composed structures such as pearl, second spring, the first spring, dedusting block, this structure can will export the blocking of inside pipe wall accumulation
Object, on the whole, this structure operation are simple, and can quickly clean out tamper inside printer head, and guarantee is beaten
Fluency inside print machine spray head makes print job keep continuity, improves working efficiency.
Detailed description of the invention
Fig. 1 is whole structural schematic diagram of the invention；
Fig. 2 is dedusting block enlarged structure schematic diagram of the invention；
Fig. 3 is overlooking structure diagram of the invention.
In figure: 1- device noumenon, the first guide rod of 2-, 3- dedusting block, the first fixed block of 4-, the first fixed link of 5-, 6- first
Gear, 7- second gear, the first fixed plate of 8-, the first compression bar of 9-, the second compression bar of 10-, the first spring of 11-, 12- second are fixed
Plate, 13- rotating disc, 14- sliding bar, the second fixed block of 15-, 16- third gear, 17- ball, 18- second spring, the outlet 19-
Pipe.
Specific embodiment
In order to deepen the understanding of the present invention, the present invention is further described below in conjunction with embodiment, the present embodiment
For explaining only the invention, it is not intended to limit the scope of the present invention..
A kind of printer head anti-blockage structure according to shown in Fig. 1-3, including device noumenon 1, in 1 bottom of device noumenon
Through-hole is offered at mandrel, through-hole wall is welded with outlet 19, through-hole, via top and bottom are offered on the outside of device noumenon 1
Portion offers sliding slot, by slidably connecting rotating disc 13 in sliding slot, is welded with the first depending post at the top of through-hole wall, and first
Depending post one end passes through rotating disc 13, and 13 side of rotating disc offers notch, and notch inner wall is welded with first gear 6, device sheet
1 inner wall side of body is welded with the first fixed plate 8, and through-hole is offered at the top of the first fixed plate 8, and through-hole wall offers sliding slot, sliding
By slidably connecting second gear 7 in slot, operator is indirectly made in device outside device by rotary motion disk 13
Portion's second gear 7 rotates, and it is convenient to make to operate, and improves operating efficiency.
In the present embodiment: 6 one end of first gear extends to inside the first fixed plate 8, and first gear 6 and second gear
7 intermeshings, first gear 6 drive second gear 7 to rotate, and guarantee the continuity of movement.
In the present embodiment: offering through-hole at 7 top center axis of second gear, through-hole wall is welded with the first fixed link
5, through-hole is offered at the top of the first fixed link 5, the first compression bar 9 is arranged in through-hole, 9 one end of the first compression bar offers notch, slot
Mouth internal sleeve is equipped with the second compression bar 10, and 10 one end of the second compression bar passes through device noumenon 1, is pressed downward the second compression bar 10, the second compression bar
10 the first compression bars 9 of drive move downward, and operator can control device inner components by device peripheral operation.
In the present embodiment: 1 inner wall of device noumenon is welded with the second fixed plate 12, and is welded at the top of the second fixed plate 12
One spring 11 is welded with the second compression bar 10 at the top of first spring 11, and the effect of the first spring 10 is held in not by external force
Under, the second compression bar 10 will not move downward.
In the present embodiment: 1 inner wall two sides of device noumenon offer notch, and notch inner wall side is welded with the first guide rod
2,2 outer sheath of the first guide rod is equipped with dedusting block 3, offers notch at the top of dedusting block 3, and notch inner wall is welded with the first depending post,
It is provided with third gear 16 at the top of first depending post, and tooth is carved in notch inner wall side, third gear 16 is mutually nibbled with dedusting block 3
It closes, when third gear 16 rotates, dedusting block 3 is driven to be moved along the direction of straight line where 2 central axis of the first guide rod.
In the present embodiment: sliding bar 14 is welded at 16 top center axis of third gear, 14 one end of sliding bar extends to
Inside first fixed link 5, and it is the first compression bar 9 that 14 top of sliding bar is just upper, because solid not with the first compression bar 9 at the top of sliding bar 14
Fixed connection, so the first compression bar 9 not can rotate when sliding bar 14 rotates, but when the first compression bar 9 moves downward, the first compression bar 9
Sliding bar 14 can be driven to move downward.
In the present embodiment: 1 inner wall two sides of device noumenon are welded with the first fixed block 4, and 4 side of the first fixed block offers
Through-hole, 14 one end of sliding bar pass through 4 top through-hole of the first fixed block, and the first fixed block 4 can guarantee the up and down motion of sliding bar 14
When, the direction of motion will not deviate, and guarantee the feasibility of structure motion.
In the present embodiment: 2 inner wall of the first guide rod is welded with the second fixed block 15, and 15 side of the second fixed block is welded with
Two springs 18,18 other end of second spring are welded with ball 17, and 3 notch inner wall bottom of dedusting block is welded with ball 17.
Beneficial effects of the present invention: the invention passes through the first guide rod 2, sliding bar 14, the first compression bar 9, the second compression bar 10, rolling
The components composed structures such as pearl 17, second spring 18, the first spring 11, dedusting block 3, this structure can be by 19 inner wall of outlet products
Tired tamper, on the whole, this structure operation are simple, and can quickly clear up tamper inside printer head dry
Only, guarantee fluency inside printer head, print job is made to keep continuity, improve working efficiency.
Working principle: in use, rotary motion disk 13, rotating disc 13 drives first gear 6 to rotate, and first gear 6 drives
Second gear 7 rotates, because 5 inner wall two sides of the first fixed link offer sliding slot, by slidably connecting sliding bar 14 inside sliding slot,
Second gear 7 drives sliding bar 14 to rotate, and sliding bar 14 drives third gear 16 to rotate, and third gear 16 drives 3 edge of dedusting block
The direction movement of the first guide rod 2 press the second compression bar 10 when dedusting block 3 appears in right above outlet 19 through-hole, second
Compression bar 10 makes the first spring 11 be in compressive state, and the second compression bar 10 drives the first compression bar 9 to move downward, and the first compression bar 9 drives
Sliding bar 14 moves downward, and sliding bar 14 drives third gear 16 to move downward, and third gear 16 drives dedusting block 3 to transport downwards
Dynamic, dedusting block 3 drives ball 17 to move downward, and ball 17 leaves the first guide rod 2, and ball 17 drives second spring 18 to be in and stretches
State, dedusting block 3 enters inside outlet 19 at this time, and dedusting block 3 understands the solid block impurity that product is attached to 19 inner wall of outlet out
It goes, guarantees unobstructed inside printer head.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (8)
1. a kind of printer head anti-blockage structure, it is characterised in that: including device noumenon (1), described device ontology (1) bottom
Central axis offers through-hole, and through-hole wall is welded with outlet (19), offers through-hole on the outside of described device ontology (1), leads to
At the top of hole and bottom offers sliding slot, slidably connects in sliding slot rotating disc (13), and the is welded at the top of the through-hole wall
One depending post, first depending post one end pass through rotating disc (13), and rotating disc (13) side offers notch, the weldering of notch inner wall
It is connected to first gear (6), described device ontology (1) inner wall side is welded with the first fixed plate (8), first fixed plate (8)
Top offers through-hole, and through-hole wall offers sliding slot, and sliding slot is interior by slidably connecting second gear (7).
2. a kind of printer head anti-blockage structure according to claim 1, it is characterised in that: the first gear (6)
It is internal that one end extends to the first fixed plate (8), and first gear (6) and second gear (7) are intermeshed.
3. a kind of printer head anti-blockage structure according to claim 2, it is characterised in that: the second gear (7)
Through-hole is offered at top center axis, through-hole wall is welded with the first fixed link (5), is opened up at the top of first fixed link (5)
There is through-hole, be arranged in through-hole the first compression bar (9), described first compression bar (9) one end offers notch, and notch internal sleeve is equipped with the
Two compression bars (10), described second compression bar (10) one end pass through device noumenon (1).
4. a kind of printer head anti-blockage structure according to claim 3, it is characterised in that: described device ontology (1)
Inner wall is welded with the second fixed plate (12), is welded with the first spring (11) at the top of second fixed plate (12), first bullet
The second compression bar (10) are welded at the top of spring (11).
5. a kind of printer head anti-blockage structure according to claim 1, it is characterised in that: described device ontology (1)
Inner wall two sides offer notch, and notch inner wall side is welded with the first guide rod (2), and the first guide rod (2) outer sheath is equipped with
Dedusting block (3), dedusting block (3) top offer notch, and notch inner wall is welded with the first depending post, the first depending post top
It is provided with third gear (16), and tooth is carved in notch inner wall side, third gear (16) and dedusting block (3) are intermeshed.
6. a kind of printer head anti-blockage structure according to claim 5, it is characterised in that: the third gear (16)
It is welded at top center axis sliding bar (14), it is internal that described sliding bar (14) one end extends to the first fixed link (5), and slides
Just upper at the top of bar (14) is the first compression bar (9).
7. a kind of printer head anti-blockage structure according to claim 6, it is characterised in that: described device ontology (1)
Inner wall two sides are welded with the first fixed block (4), and the first fixed block (4) side offers through-hole, the sliding bar (14) one
End is across through-hole at the top of the first fixed block (4).
8. a kind of printer head anti-blockage structure according to claim 5, it is characterised in that: first guide rod (2)
Inner wall is welded with the second fixed block (15), and the second fixed block (15) side is welded with second spring (18), second bullet
Spring (18) other end is welded with ball (17), and dedusting block (3) the notch inner wall bottom is welded with ball (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811218755.3A CN109454871A (en) | 2018-10-19 | 2018-10-19 | A kind of printer head anti-blockage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811218755.3A CN109454871A (en) | 2018-10-19 | 2018-10-19 | A kind of printer head anti-blockage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109454871A true CN109454871A (en) | 2019-03-12 |
Family
ID=65607835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811218755.3A Pending CN109454871A (en) | 2018-10-19 | 2018-10-19 | A kind of printer head anti-blockage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109454871A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136913A (en) * | 2020-03-05 | 2020-05-12 | 宁波市欧太金文具有限公司 | Quick dredging equipment for blockage of 3D printer nozzle |
| CN112959660A (en) * | 2021-02-03 | 2021-06-15 | 孔子慧 | 3D beats printer head and 3D printer |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150030453A (en) * | 2013-09-12 | 2015-03-20 | 최근식 | Nozzle structure of three-dimensional printer |
| CN105666879A (en) * | 2016-03-28 | 2016-06-15 | 刘湘静 | 3D printer with anti-blockage detecting and warning functions |
| US20160361870A1 (en) * | 2015-06-12 | 2016-12-15 | Fuji Xerox Co., Ltd. | Forming apparatus |
| KR20170041563A (en) * | 2015-10-07 | 2017-04-17 | 표영일 | A Delta Type 3D Printer using Magnetic Ball Joint |
| CN107053656A (en) * | 2017-06-07 | 2017-08-18 | 深圳市中科智诚科技有限公司 | A kind of anti-clogging and the heavy duty detergent 3D printer with automatic regulation function |
| CN206983262U (en) * | 2017-07-17 | 2018-02-09 | 芜湖联动三维科技有限公司 | The 3D printer shower nozzle cleaning mechanism that a kind of liquidproof blocks |
| CN108058382A (en) * | 2017-12-20 | 2018-05-22 | 苏州大成电子科技有限公司 | A kind of anti-blocking stuffing material nozzle for 3D printer |
| CN108340581A (en) * | 2017-12-28 | 2018-07-31 | 网云（武汉）三维科技股份有限公司 | A kind of melting extrusion equipment nozzle obstruction-proof method and device |
-
2018
- 2018-10-19 CN CN201811218755.3A patent/CN109454871A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150030453A (en) * | 2013-09-12 | 2015-03-20 | 최근식 | Nozzle structure of three-dimensional printer |
| US20160361870A1 (en) * | 2015-06-12 | 2016-12-15 | Fuji Xerox Co., Ltd. | Forming apparatus |
| KR20170041563A (en) * | 2015-10-07 | 2017-04-17 | 표영일 | A Delta Type 3D Printer using Magnetic Ball Joint |
| CN105666879A (en) * | 2016-03-28 | 2016-06-15 | 刘湘静 | 3D printer with anti-blockage detecting and warning functions |
| CN107053656A (en) * | 2017-06-07 | 2017-08-18 | 深圳市中科智诚科技有限公司 | A kind of anti-clogging and the heavy duty detergent 3D printer with automatic regulation function |
| CN206983262U (en) * | 2017-07-17 | 2018-02-09 | 芜湖联动三维科技有限公司 | The 3D printer shower nozzle cleaning mechanism that a kind of liquidproof blocks |
| CN108058382A (en) * | 2017-12-20 | 2018-05-22 | 苏州大成电子科技有限公司 | A kind of anti-blocking stuffing material nozzle for 3D printer |
| CN108340581A (en) * | 2017-12-28 | 2018-07-31 | 网云（武汉）三维科技股份有限公司 | A kind of melting extrusion equipment nozzle obstruction-proof method and device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136913A (en) * | 2020-03-05 | 2020-05-12 | 宁波市欧太金文具有限公司 | Quick dredging equipment for blockage of 3D printer nozzle |
| CN111136913B (en) * | 2020-03-05 | 2020-10-09 | 安徽宏洋包装集团有限公司 | Quick dredging equipment for blockage of 3D printer nozzle |
| CN112959660A (en) * | 2021-02-03 | 2021-06-15 | 孔子慧 | 3D beats printer head and 3D printer |
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Application publication date: 20190312 |
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