CN110696363B - Anti-blocking printer - Google Patents
Anti-blocking printer Download PDFInfo
- Publication number
- CN110696363B CN110696363B CN201910899681.2A CN201910899681A CN110696363B CN 110696363 B CN110696363 B CN 110696363B CN 201910899681 A CN201910899681 A CN 201910899681A CN 110696363 B CN110696363 B CN 110696363B
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- China
- Prior art keywords
- rotating shaft
- mounting plate
- clamping piece
- gear
- spray head
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- 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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- 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
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- 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
- B29C64/227—Driving means
- B29C64/236—Driving means for motion in a direction within the plane of a layer
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- 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
- B29C64/307—Handling of material to be used in additive manufacturing
- B29C64/321—Feeding
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- 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)
- Dot-Matrix Printers And Others (AREA)
Abstract
The invention provides an anti-blocking printer, which comprises: the device comprises a rotating shaft, a mounting plate, a clamping piece, a spray head, a reel, a shaft body, a hose and a rack; the rotating shaft is vertically and rotatably arranged, and the mounting plate is horizontally arranged on the rotating shaft and synchronously rotates along with the rotating shaft; the clamping piece is installed on the installation plate in a sliding mode along the extending direction of the radius of the rotating shaft, the spray head is installed on the clamping piece and located below the installation plate, and the spray head and the clamping piece slide synchronously. According to the invention, the first gear is driven to rotate by the rack in the sliding process of the clamping piece, so that the reel can take up and pay off lines along with the displacement of the clamping piece, and the hose between the reel and the printing nozzle is always in a stretched state in the sliding process of the clamping piece, so that smooth conveying of printing materials is ensured, and the printing material transportation blockage caused by winding of the hose is prevented.
Description
Technical Field
The invention relates to the technical field of printing, in particular to an anti-blocking printer.
Background
Three-dimensional (3D) printing can be an additive printing process for manufacturing three-dimensional solid parts from digital models, and 3D printing techniques are considered additive processes because they involve the application of successive layers of material. This is in contrast to conventional cutting processes which typically rely on the removal of material to produce the final part. The materials used for 3D printing are typically liquid or powder materials, typically transported through a hose. When printing, the printing material is likely to be clogged due to the winding of the hose.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides an anti-blocking printer.
The invention provides an anti-blocking printer, which comprises: the device comprises a rotating shaft, a mounting plate, a clamping piece, a spray head, a reel, a shaft body, a hose and a rack;
the rotating shaft is vertically and rotatably arranged, and the mounting plate is horizontally arranged on the rotating shaft and synchronously rotates along with the rotating shaft;
the clamping piece is arranged on the mounting plate in a sliding manner along the extending direction of the radius of the rotating shaft, the spray head is arranged on the clamping piece and positioned below the mounting plate, and the spray head and the clamping piece synchronously slide;
the reel is sleeved on the shaft body and synchronously rotates with the shaft body; the periphery of the reel is coated with a shell, the shaft body penetrates through the shell, and the shell is provided with a wire inlet and a wire outlet; the shaft body is coaxially provided with a first gear, the first gear is positioned outside the shell, and the shaft body and the first gear rotate synchronously;
the hose is wound on the reel, one end of the hose extends out of the wire inlet to be connected with the printing material supply device, and the other end of the hose extends out of the wire outlet to be connected with the spray head;
the rack is fixedly arranged on the clamping piece and is parallel to the mounting plate, and the rack is meshed with the first gear.
Preferably, the device also comprises a base and a motor, wherein the rotating shaft is rotatably arranged on the base, a second gear is sleeved on the rotating shaft, and the second gear and the rotating shaft are coaxially arranged and synchronously rotate; the motor is arranged on the base and connected with the second gear and used for driving the second gear to rotate.
Preferably, rollers are arranged below the base.
Preferably, the device also comprises a supporting rod, wherein the supporting rod is slidably arranged on the base, and the top end of the supporting rod is connected with the mounting plate; the support rod is positioned at one end of the mounting plate far away from the rotating shaft.
Preferably, the lower end of the support rod is provided with a sliding wheel.
Preferably, the printing platform is mounted on the base.
Preferably, the mounting plate is further provided with a cylinder for driving the clamping piece to slide.
According to the anti-blocking printer, the rotating shaft drives the spray head to rotate on the horizontal plane, and the clamping piece drives the spray head to slide along the extending direction of the radius of the rotating shaft, so that the spray head can move at any coordinate on the horizontal plane, and the printing position can be adjusted at any time. In addition, in the invention, the rotation of the rotating shaft and the movement of the clamping piece are both unidirectional movements, thus simplifying the path of the displacement of the spray head, being beneficial to improving the speed and the accuracy of the position adjustment of the spray head and improving the printing efficiency.
According to the invention, the first gear is driven to rotate by the rack in the sliding process of the clamping piece, so that the reel can take up and pay off lines along with the displacement of the clamping piece, and the hose between the reel and the printing nozzle is always in a stretched state in the sliding process of the clamping piece, so that smooth conveying of printing materials is ensured, and the printing material transportation blockage caused by winding of the hose is prevented.
Drawings
FIG. 1 is a perspective view of an anti-jam printer according to the present invention;
FIG. 2 is another angular view of FIG. 1;
FIG. 3 is a top view of FIG. 1;
FIG. 4 is a front view of FIG. 1;
FIG. 5 is a side cross-sectional view of the reel mounting;
fig. 6 is a front cross-sectional view of the reel installation.
Reference numerals: the spinning reel comprises a rotating shaft 1, a mounting plate 2, a clamping piece 3, a spray head 4, a reel 5, a shaft body 6, a cylinder 7, a rack 8, a shell 9, a first gear 10, a base 11, a motor 12, a second gear 13 and a supporting rod 14.
Detailed Description
Referring to fig. 1, the present invention provides an anti-jam printer, including: the rotating shaft 1, the mounting plate 2, the clamping piece 3, the spray head 4, the reel 5, the shaft body 6, the hose and the rack 8.
The rotating shaft 1 is vertically and rotatably arranged, and the mounting plate 2 is horizontally arranged on the rotating shaft 1 and synchronously rotates along with the rotating shaft 1.
The clamping piece 3 is slidably mounted on the mounting plate 2 along the radial extension direction of the rotating shaft 1, the spray head 4 is mounted on the clamping piece 3 and located below the mounting plate 2, and the spray head 4 and the clamping piece 3 synchronously slide.
So, in this embodiment, drive shower nozzle 4 through axis of rotation 1 and rotate on the horizontal plane, drive shower nozzle 4 through holder 3 and slide along 1 radius extending direction of axis of rotation to the removal of the arbitrary coordinate of shower nozzle 4 on the horizontal plane has been realized, is printed the position in order to realize adjusting wantonly. In addition, in the embodiment, the rotation of the rotating shaft 1 and the movement of the clamping piece 3 are both unidirectional movements, so that the path of the displacement of the nozzle 4 is simplified, and the speed and the accuracy of the position adjustment of the nozzle 4 are improved, and the printing efficiency is improved.
In this embodiment, the mounting plate 2 is further provided with a cylinder 7 for driving the clamping member 3 to slide, so as to conveniently and accurately control the sliding of the clamping member 3.
The axis body 6 is rotatably installed on the installation plate 2 and is parallel to the installation plate 2, and the reel 5 is sleeved on the axis body 6 and rotates synchronously with the axis body 6. The periphery of the reel 5 is coated with a shell 9, the shaft body 6 penetrates through the shell 9, and a wire inlet and a wire outlet are formed in the shell 9. The shaft body 6 is coaxially provided with a first gear 10, the first gear 10 is positioned outside the shell 9, and the shaft body 6 and the first gear 10 rotate synchronously.
The rack 8 is fixedly mounted on the clamping member 3 and arranged parallel to the mounting plate 2, and the rack 8 is engaged with the first gear 10. The hose is wound on the winding wheel 5, one end of the hose extends out of the wire inlet to be connected with the printing material supply device, and the other end of the hose extends out of the wire outlet to be connected with the spray head 4.
So, in this embodiment, 3 slip in-processes of holder drive first gear 10 rotations through rack 8 to realize reel 5 along with the displacement of holder 3 and receive and release the line, realized 3 slip in-processes of holder, the hose between reel 5 and the print nozzle 4 is in the state of straightening all the time, in order to guarantee that the printing material carries unobstructed, prevents that the hose winding from leading to printing material transportation jam.
The anti-blocking printer provided by the embodiment further comprises a base 11 and a motor 12, wherein the rotating shaft 1 is rotatably installed on the base 11, a second gear 13 is sleeved on the rotating shaft 1, and the second gear 13 and the rotating shaft 1 are coaxially arranged and synchronously rotate. The motor 12 is mounted on the base 11 and connected to the second gear 13 for driving the second gear 13 to rotate. The setting of base 11 has made things convenient for the installation of axis of rotation 1. The motor 12 is arranged, so that the rotation angle of the rotating shaft 1 can be accurately controlled. The rollers are arranged below the base 11 to facilitate the overall movement of the printing device.
The anti-blocking printer provided by the embodiment further comprises a supporting rod 14, wherein the supporting rod 14 is slidably mounted on the base 11, and the top end of the supporting rod 14 is connected with the mounting plate 2. The support bar 14 is located at the end of the mounting plate 2 remote from the axis of rotation 1. The supporting rod 14 is matched with the rotating shaft 1 to support the mounting plate 2, so that the mounting reliability of the mounting plate 2 is guaranteed, and deformation is prevented. Specifically, the lower end of the support rod 14 is provided with a sliding wheel to facilitate the support rod 14 to slide on the base 11 along with the rotation of the rotating shaft 1.
In this embodiment, the printing platform is mounted on a base 11 to form a complete printer.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (7)
1. An anti-jam printer, comprising: the device comprises a rotating shaft (1), a mounting plate (2), a clamping piece (3), a spray head (4), a reel (5), a shaft body (6), a hose and a rack (8);
the rotating shaft (1) is vertically and rotatably arranged, and the mounting plate (2) is horizontally arranged on the rotating shaft (1) and synchronously rotates along with the rotating shaft (1);
the clamping piece (3) is arranged on the mounting plate (2) in a sliding manner along the radius extension direction of the rotating shaft (1), the spray head (4) is arranged on the clamping piece (3) and is positioned below the mounting plate (2), and the spray head (4) and the clamping piece (3) synchronously slide;
the shaft body (6) is rotatably arranged on the mounting plate (2) and is parallel to the mounting plate (2), and the reel (5) is sleeved on the shaft body (6) and rotates synchronously with the shaft body (6); the periphery of the reel (5) is coated with a shell (9), the shaft body (6) penetrates through the shell (9), and the shell (9) is provided with a wire inlet and a wire outlet; a first gear (10) is coaxially arranged on the shaft body (6), the first gear (10) is positioned outside the shell (9), and the shaft body (6) and the first gear (10) synchronously rotate;
the hose is wound on the winding wheel (5), one end of the hose extends out of the wire inlet to be connected with the printing material supply device, and the other end of the hose extends out of the wire outlet to be connected with the spray head (4);
the rack (8) is fixedly arranged on the clamping piece (3) and is parallel to the mounting plate (2), and the rack (8) is meshed with the first gear (10).
2. The printer according to claim 1, further comprising a base (11) and a motor (12), wherein the rotating shaft (1) is rotatably mounted on the base (11), a second gear (13) is sleeved on the rotating shaft (1), and the second gear (13) is coaxially arranged with the rotating shaft (1) and synchronously rotates; the motor (12) is arranged on the base (11) and connected with the second gear (13) and is used for driving the second gear (13) to rotate.
3. An anti-jam printer as claimed in claim 2, characterised in that rollers are provided below the base (11).
4. An anti-jamming printer according to claim 2, further comprising a support bar (14), the support bar (14) being slidably mounted on the base (11) and having its top end connected to the mounting plate (2); the supporting rod (14) is positioned at one end of the mounting plate (2) far away from the rotating shaft (1).
5. The printer of claim 4, wherein the lower end of the support rod (14) is provided with a sliding wheel.
6. Anti-jamming printer according to claim 2, characterized in that the printing platform is mounted on the base (11).
7. Printer according to claim 1, characterised in that the mounting plate (2) is also provided with a cylinder (7) for driving the sliding of the gripping member (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910899681.2A CN110696363B (en) | 2019-09-23 | 2019-09-23 | Anti-blocking printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910899681.2A CN110696363B (en) | 2019-09-23 | 2019-09-23 | Anti-blocking printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110696363A CN110696363A (en) | 2020-01-17 |
| CN110696363B true CN110696363B (en) | 2021-09-14 |
Family
ID=69194651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910899681.2A Active CN110696363B (en) | 2019-09-23 | 2019-09-23 | Anti-blocking printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110696363B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106348056A (en) * | 2016-08-26 | 2017-01-25 | 桐昆集团浙江恒腾差别化纤维有限公司 | Powder conveying structure |
| CN205953198U (en) * | 2016-08-05 | 2017-02-15 | 开县润信建材有限公司 | Wire guider of curled hair dish |
| CN108059032A (en) * | 2017-12-14 | 2018-05-22 | 郑州默尔电子信息技术有限公司 | A kind of copper wire winding device with cleaning function |
| CN108081587A (en) * | 2018-02-09 | 2018-05-29 | 广州媒利迩科技有限公司 | A kind of 3D printer that can be cleaned automatically |
| CN108527848A (en) * | 2018-05-22 | 2018-09-14 | 西安交通大学 | A kind of 5 axis 3D printing device and methods of curved surface layering fused glass pellet |
| CN109514852A (en) * | 2018-09-27 | 2019-03-26 | 合肥海闻自动化设备有限公司 | A kind of multimedium solid increasing material printer |
| CN208930723U (en) * | 2018-11-02 | 2019-06-04 | 包头职业技术学院 | A kind of FDM printer feeding structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6547262B2 (en) * | 2014-09-25 | 2019-07-24 | セイコーエプソン株式会社 | Three-dimensional forming apparatus and three-dimensional forming method |
-
2019
- 2019-09-23 CN CN201910899681.2A patent/CN110696363B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205953198U (en) * | 2016-08-05 | 2017-02-15 | 开县润信建材有限公司 | Wire guider of curled hair dish |
| CN106348056A (en) * | 2016-08-26 | 2017-01-25 | 桐昆集团浙江恒腾差别化纤维有限公司 | Powder conveying structure |
| CN108059032A (en) * | 2017-12-14 | 2018-05-22 | 郑州默尔电子信息技术有限公司 | A kind of copper wire winding device with cleaning function |
| CN108081587A (en) * | 2018-02-09 | 2018-05-29 | 广州媒利迩科技有限公司 | A kind of 3D printer that can be cleaned automatically |
| CN108527848A (en) * | 2018-05-22 | 2018-09-14 | 西安交通大学 | A kind of 5 axis 3D printing device and methods of curved surface layering fused glass pellet |
| CN109514852A (en) * | 2018-09-27 | 2019-03-26 | 合肥海闻自动化设备有限公司 | A kind of multimedium solid increasing material printer |
| CN208930723U (en) * | 2018-11-02 | 2019-06-04 | 包头职业技术学院 | A kind of FDM printer feeding structure |
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| Publication number | Publication date |
|---|---|
| CN110696363A (en) | 2020-01-17 |
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Address after: 230000, floor 5, Zone C, building 5, Pearl Industrial Park, No. 106, Chuangxin Avenue, high tech Zone, Hefei, Anhui Province Patentee after: Hefei Haiwen Printing Technology Co.,Ltd. Address before: 230000 room C103, National University Science Park, 602 Huangshan Road, high tech Zone, Hefei City, Anhui Province Patentee before: HEFEI AIRWREN AUTOMATIC EQUIPMENT Co.,Ltd. |