CN109049695B - Printer for industrial design - Google Patents
Printer for industrial design Download PDFInfo
- Publication number
- CN109049695B CN109049695B CN201810985667.XA CN201810985667A CN109049695B CN 109049695 B CN109049695 B CN 109049695B CN 201810985667 A CN201810985667 A CN 201810985667A CN 109049695 B CN109049695 B CN 109049695B
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- China
- Prior art keywords
- block
- circular
- printer
- seat
- industrial design
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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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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
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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
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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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Ink Jet (AREA)
Abstract
The invention provides a printer for industrial design, and relates to the field of industrial design. This printer for industrial design, including the X cross axle, the transmission connection has the transmission seat on the X cross axle, the left side of transmission seat is located the below and the connecting block welded fastening of X cross axle, the left side fixedly connected with damping device of connecting block, the last radiator fan that is connected with of damping device, radiator fan's input electricity is connected with flexible wire, damping device's inside is provided with magnetic means, the bottom fixedly connected with shower nozzle of transmission seat. This printer for industrial design, through fixed block right side fixed connection's damping spring, damping spring keeps away from the one end and the connecting axle of fixed block, connecting seat and radiator fan are connected, can carry out the shock attenuation operation at the high-speed pivoted in-process of radiator fan, and the shake when effectively reducing radiator fan and rotating can make the 3D printer reduce the production of shake on transmitting the shower nozzle on printing the process, improves the accuracy of printing.
Description
Technical Field
The invention relates to the field of industrial design, in particular to a printer for industrial design.
Background
The 3D printer can not only "print" a complete building, but can even print any desired shape of an item to an astronaut in a space shuttle. The 3D printer can realize converting the modeling of digital industrial design into the entity structure, and 3D has the printer and has the advantages of high printing precision and high shape similarity.
But the material that the printer used is adhesive material such as powdered metal or plastics, the technique of object is constructed to the mode of printing through the successive layer, often set up the heater in printing shower nozzle department and melt printing material, the operation of need cooling down the shower nozzle after the heater work, generally use the fan to dispel the heat to the shower nozzle, but the fan is at radiating in-process because the fan can produce vibration at high-speed rotation in-process, the vibration that the fan produced can directly transmit to on printing the shower nozzle, the vibration of printing the shower nozzle can influence the accuracy that 3D printed, influence the quality of printing.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a printer for industrial design, which solves the problems that the vibration generated by a fan can be directly transmitted to a printing nozzle due to the fact that the fan can generate vibration in the high-speed rotation process in the heat dissipation process of the fan, the vibration of the printing nozzle can influence the precision of 3D printing and influence the printing quality.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a printer for industrial design, includes the X cross axle, the transmission is connected with the transmission seat on the X cross axle, the left side of transmission seat is located the below and the connecting block welded fastening of X cross axle, the left side fixedly connected with damping device of connecting block, the last radiator fan that is connected with of damping device, radiator fan's input electricity is connected with flexible wire, damping device's inside is provided with magnetic means, the bottom fixedly connected with shower nozzle of transmission seat, the top of transmission seat is provided with the conveying pipeline, the tip of conveying pipeline run through the transmission seat and communicate with the shower nozzle that the transmission seat bottom set up, the outer fixed surface of shower nozzle is connected with the heater.
Preferably, damping device includes circular block, activity chamber, circular recess, connecting axle, damping spring, support column, fixed block, connecting seat, fixed screw pole, the left side and the circular block welded fastening of connecting block, the inside of circular block is cavity, the both sides at the circular block are seted up to the circular recess, the inside intercommunication in circular recess and activity chamber, the connecting axle is located the inside in activity chamber, the one end of connecting axle runs through the circular recess and with the connecting seat welded fastening that the circular recess right side set up, the other end of connecting axle run through the circular recess and with the damping spring fixed connection that the circular block left side set up, damping spring keeps away from the one end and the fixed block welded fastening of connecting axle, support column and circular block welded fastening are passed through on the right side of fixed block.
Preferably, the two circular grooves have the same specification, and are symmetrically arranged by taking the circular block as a central axis.
Preferably, the left side of the connecting seat is fixed with the heat radiation fan through a fixed screw rod in a threaded manner.
Preferably, the magnetic device comprises a first permanent magnet and a second permanent magnet, the bottom of the inner wall of the movable cavity is fixedly connected with the second permanent magnet, the first permanent magnet is positioned above the second permanent magnet, and the outer surface of the connecting shaft is fixedly connected with the first permanent magnet.
(III) advantageous effects
The invention provides a printer for industrial design. The method has the following beneficial effects:
1. this printer for industrial design, through fixed block right side fixed connection's damping spring, damping spring keeps away from the one end and the connecting axle of fixed block, connecting seat and radiator fan are connected, can carry out the shock attenuation operation at the high-speed pivoted in-process of radiator fan, and the shake when effectively reducing radiator fan and rotating can make the D printer reduce the production of shake on transmitting the shower nozzle on printing the process, improves the accuracy of printing.
2. According to the printer for industrial design, the permanent magnet II fixedly connected with the bottom of the inner wall of the movable cavity and the permanent magnet I fixedly connected with the outer surface of the connecting shaft are arranged right above the permanent magnet II, the repulsion between the permanent magnet I and the permanent magnet II can support the connecting shaft and suspend the connecting shaft in the circular groove according to the principle that homopolar magnets repel each other, the connecting shaft is suspended in the circular groove, and the vibration generated by the fan can be dissipated through the permanent magnet I and the permanent magnet II in the working process of the cooling fan, so that the condition that the vibration of the fan causes the vibration of a printing nozzle is further reduced.
3. This printer for industrial design, the shape that circular groove was seted up is circular can make the connecting axle have certain home range, reduces the connecting axle and touches round piece, prevents that radiator fan's vibrations from passing through connecting axle and round piece contact transmission.
4. This printer for industrial design, radiator fan pass through flexible conductor and connect, and flexible conductor is copper braided strap flexible coupling, and copper braided strap has electric conductive property superiority, suitability are strong, sets up on the reducible vibrations that send radiator fan of flexible conductor transmit the shower nozzle, improves and prints the effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial enlarged view of the point A in FIG. 1.
The device comprises a 1X transverse shaft, a 2 transmission seat, a 3 connecting block, a 4 damping device, a 401 circular block, a 402 movable cavity, a 403 circular groove, a 404 connecting shaft, a 405 damping spring, a 406 supporting column, a 407 fixing block, a 408 connecting seat, a 409 fixing screw rod, a 5 heat dissipation fan, a 6 flexible lead, a 7 magnetic device, a 701 permanent magnet I, a 702 permanent magnet II, an 8 material conveying pipe, a 9 spray head and a 10 heater.
Detailed Description
The invention is further described below with reference to the figures and examples.
The embodiment of the invention provides a printer for industrial design, as shown in fig. 1-2, the printer comprises an X-axis 1, a 3D printer is provided with XYZ three axes, the three axes are driven to facilitate the movable printing operation of a printing nozzle in a movable space, the X-axis 1 is connected with a transmission seat 2 in a transmission way, the left side of the transmission seat 2 is positioned below the X-axis 1 and is welded and fixed with a connecting block 3, the left side of the connecting block 3 is fixedly connected with a damping device 4, the damping device 4 is connected with a cooling fan 5, the input end of the cooling fan 5 is electrically connected with a flexible lead 6, the cooling fan 5 is connected with the flexible lead 6, the flexible lead 6 is in flexible connection with a copper braided belt, the copper braided belt has excellent conductivity and strong applicability, the flexible lead 6 is arranged to reduce the transmission of the vibration emitted by the cooling fan 5 to the nozzle 9, the printing effect is improved, a magnetic device, the bottom fixedly connected with shower nozzle 9 of driving seat 2, the top of driving seat 2 is provided with conveying pipeline 8, and the tip of conveying pipeline 8 runs through driving seat 2 and communicates with the shower nozzle 9 that driving seat 2 bottom set up, and the external fixed surface of shower nozzle 9 is connected with heater 10.
The damping device 4 comprises a circular block 401, a movable cavity 402, a circular groove 403, a connecting shaft 404, a damping spring 405, a supporting column 406, a fixed block 407, a connecting seat 408 and a fixed screw rod 409, the left side of the connecting block 3 is welded and fixed with the circular block 401, the inside of the circular block 401 is hollow, the circular grooves 403 are formed in two sides of the circular block 401, the circular grooves 403 are communicated with the inside of the movable cavity 402, the connecting shaft 404 is located in the movable cavity 402, one end of the connecting shaft 404 penetrates through the circular groove 403 and is welded and fixed with the connecting seat 408 arranged on the right side of the circular groove 403, the two circular grooves 403 are of the same specification, the two circular grooves 403 are symmetrically arranged by taking the circular block 401 as a central axis, the shape formed in the circular groove 403 is circular, so that the connecting shaft 404 has a certain movable range, the connecting shaft 404 is prevented from touching the circular block 401, and, the other end of connecting axle 404 runs through circular recess 403 and with the damping spring 405 fixed connection that circular piece 401 left side set up, damping spring 405 keeps away from the one end of connecting axle 404 and fixed block 407 welded fastening, the right side of fixed block 407 is through support column 406 and circular piece 401 welded fastening, the left side of connecting seat 408 is through fixed lead screw 409 and radiator fan 5 threaded fastening, damping spring 405 through fixed connection on the right side of fixed block 407, the one end that damping spring 405 kept away from fixed block 407 and connecting axle 404, connecting seat 408 and radiator fan 5 are connected, can carry out the shock attenuation operation at radiator fan 5 high-speed pivoted in-process, effectively reduce the shake when radiator fan 5 rotates and can make 3D printer reduce the production of shake at the printing process on transmitting shower nozzle 9, improve the accuracy of printing.
The magnetic device 7 comprises a first permanent magnet 701 and a second permanent magnet 702, the bottom of the inner wall of the movable cavity 402 is fixedly connected with the second permanent magnet 702, the first permanent magnet 701 is positioned above the second permanent magnet 702, the outer surface of the connecting shaft 404 is fixedly connected with the first permanent magnet 701, the second permanent magnet 702 fixedly connected with the bottom of the inner wall of the movable cavity 402 is fixedly connected with the first permanent magnet 701 on the outer surface of the connecting shaft 404, the first permanent magnet 701 is positioned right above the second permanent magnet 702, the connecting shaft 404 is supported and suspended in the circular groove 403 by repulsion between the first permanent magnet 701 and the second permanent magnet 702 according to the principle that homopolar magnets repel each other, the connecting shaft 701 and the second permanent magnet 702 can dissipate the vibration of the fan in the working process of the cooling fan 5 through the first permanent magnet 701 and the second permanent magnet 702, the occurrence of the condition that the shaking of the fan causes the shaking of the printing nozzle 9 is further reduced.
The working principle is as follows: when the printer heater is used, the cooling fan 5 can work simultaneously to cool the nozzle 9 of the printer when the printer heater works, the damping spring 405 fixedly connected to the right side of the fixed block 407 is used, one end, far away from the fixed block 407, of the damping spring 405 is connected with the connecting shaft 404, the connecting seat 408 and the cooling fan 5, the damping operation can be performed in the high-speed rotation process of the cooling fan 5, the vibration transmission of the rotation vibration of the cooling fan 5 to the nozzle 9 can be effectively reduced, the vibration of the 3D printer can be reduced in the printing process, the vibration can be reduced, the permanent magnet I701 is positioned right above the permanent magnet II 702 through the permanent magnet II 702 fixedly connected to the bottom of the inner wall of the movable cavity 402 and the permanent magnet I701 fixedly connected to the outer surface of the connecting shaft 404, the permanent magnet I701 is positioned right above the permanent magnet II 702 through the same magnetic poles between the permanent magnet I701 and the permanent magnet II 702, according to the principle that homopolar magnets repel each other, the, the connecting shaft 404 is suspended in the circular groove 403, so that the vibration generated by the fan can be dissipated through the first permanent magnet 701 and the second permanent magnet 702 in the working process of the cooling fan 5, and the vibration of the printing nozzle 9 caused by the vibration of the fan is further reduced.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. A printer for industrial design, comprising an X-axis (1), characterized in that: the utility model discloses a heat pump radiator, including X cross axle (1), transmission connection has transmission seat (2) on X cross axle (1), the left side of transmission seat (2) is located the below and connecting block (3) welded fastening of X cross axle (1), the left side fixedly connected with damping device (4) of connecting block (3), be connected with radiator fan (5) on damping device (4), the input electricity of radiator fan (5) is connected with flexible wire (6), the inside of damping device (4) is provided with magnetic means (7), the bottom fixedly connected with shower nozzle (9) of transmission seat (2), the top of transmission seat (2) is provided with conveying pipeline (8), the tip of conveying pipeline (8) runs through transmission seat (2) and communicates with shower nozzle (9) that transmission seat (2) bottom set up, the surface fixed connection of shower nozzle (9) has heater (10), damping device (4) are including circular block (401), Activity chamber (402), circular recess (403), connecting axle (404), damping spring (405), support column (406), fixed block (407), connecting seat (408), fixed screw pole (409), the left side and circular block (401) welded fastening of connecting block (3), the inside of circular block (401) is cavity, circular recess (403) are seted up in the both sides of circular block (401), circular recess (403) and the inside intercommunication in activity chamber (402), connecting axle (404) are located the inside in activity chamber (402), the one end of connecting axle (404) runs through circular recess (403) and connecting seat (408) welded fastening who sets up with circular recess (403) right side, the other end of connecting axle (404) runs through circular recess (403) and damping spring (405) fixed connection who sets up with circular block (401) left side, damping spring (405) keep away from the one end and fixed block (407) welded fastening of connecting axle (404), the right side of fixed block (407) is through support column (406) and circular block (401) welded fastening, magnetic means (7) include permanent magnetism piece one (701) and permanent magnetism piece two (702), the inner wall bottom and the permanent magnetism piece two (702) fixed connection in activity chamber (402), permanent magnetism piece one (701) are located the top of permanent magnetism piece two (702), the surface and permanent magnetism piece one (701) fixed connection of connecting axle (404).
2. The industrial design printer of claim 1, wherein: the two circular grooves (403) have the same specification, and the two circular grooves (403) are symmetrically arranged by taking the circular block (401) as a central axis.
3. The industrial design printer of claim 1, wherein: the left side of the connecting seat (408) is fixed with the heat radiation fan (5) through a fixed screw rod (409) in a threaded manner.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810985667.XA CN109049695B (en) | 2018-08-28 | 2018-08-28 | Printer for industrial design |
| CN202011009685.8A CN112223750A (en) | 2018-08-28 | 2018-08-28 | Transmission method of printer for industrial design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810985667.XA CN109049695B (en) | 2018-08-28 | 2018-08-28 | Printer for industrial design |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011009685.8A Division CN112223750A (en) | 2018-08-28 | 2018-08-28 | Transmission method of printer for industrial design |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109049695A CN109049695A (en) | 2018-12-21 |
| CN109049695B true CN109049695B (en) | 2020-10-02 |
Family
ID=64756307
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810985667.XA Active CN109049695B (en) | 2018-08-28 | 2018-08-28 | Printer for industrial design |
| CN202011009685.8A Withdrawn CN112223750A (en) | 2018-08-28 | 2018-08-28 | Transmission method of printer for industrial design |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011009685.8A Withdrawn CN112223750A (en) | 2018-08-28 | 2018-08-28 | Transmission method of printer for industrial design |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109049695B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514854B (en) * | 2018-12-28 | 2020-11-24 | 如东道博智能设备有限公司 | 3D prints shower nozzle with heat abstractor that bloies |
| CN113001972B (en) * | 2021-03-15 | 2024-05-03 | 合肥海闻自动化设备有限公司 | High-speed 3D printing system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205553258U (en) * | 2016-05-06 | 2016-09-07 | 广州市文搏智能科技有限公司 | 3D print head structure |
| CN107639830A (en) * | 2017-11-09 | 2018-01-30 | 邰宝龙 | A kind of 3D printer damping device |
| CN108013937A (en) * | 2017-12-26 | 2018-05-11 | 广州市健齿生物科技有限公司 | A kind of Dental implantion device by electromagnetic suspension damping |
| CN207349336U (en) * | 2017-09-19 | 2018-05-11 | 深圳市美好创亿医疗科技有限公司 | Magnetic levitation vibration damping device and oxygenerator |
| US20180180133A1 (en) * | 2013-08-21 | 2018-06-28 | General Electric Company | Components having vibration dampers enclosed therein and methods of forming such components |
| CN108422656A (en) * | 2018-06-01 | 2018-08-21 | 陈后亥 | A kind of 3D printing nozzle and printing plate heat dissipating device |
-
2018
- 2018-08-28 CN CN201810985667.XA patent/CN109049695B/en active Active
- 2018-08-28 CN CN202011009685.8A patent/CN112223750A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180180133A1 (en) * | 2013-08-21 | 2018-06-28 | General Electric Company | Components having vibration dampers enclosed therein and methods of forming such components |
| CN205553258U (en) * | 2016-05-06 | 2016-09-07 | 广州市文搏智能科技有限公司 | 3D print head structure |
| CN207349336U (en) * | 2017-09-19 | 2018-05-11 | 深圳市美好创亿医疗科技有限公司 | Magnetic levitation vibration damping device and oxygenerator |
| CN107639830A (en) * | 2017-11-09 | 2018-01-30 | 邰宝龙 | A kind of 3D printer damping device |
| CN108013937A (en) * | 2017-12-26 | 2018-05-11 | 广州市健齿生物科技有限公司 | A kind of Dental implantion device by electromagnetic suspension damping |
| CN108422656A (en) * | 2018-06-01 | 2018-08-21 | 陈后亥 | A kind of 3D printing nozzle and printing plate heat dissipating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109049695A (en) | 2018-12-21 |
| CN112223750A (en) | 2021-01-15 |
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