CN111347674B - Electromagnetic matrix printer - Google Patents

Electromagnetic matrix printer Download PDF

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Publication number
CN111347674B
CN111347674B CN202010236763.1A CN202010236763A CN111347674B CN 111347674 B CN111347674 B CN 111347674B CN 202010236763 A CN202010236763 A CN 202010236763A CN 111347674 B CN111347674 B CN 111347674B
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China
Prior art keywords
electromagnetic
matrix
printing
connecting strip
electromagnetic matrix
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CN202010236763.1A
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Chinese (zh)
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CN111347674A (en
Inventor
高建瓴
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Shanghai Huangpu District Labor Technology Education Center
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Shanghai Huangpu District Labor Technology Education Center
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Priority to CN202010236763.1A priority Critical patent/CN111347674B/en
Publication of CN111347674A publication Critical patent/CN111347674A/en
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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
    • B29C64/10—Processes of additive manufacturing
    • B29C64/171—Processes of additive manufacturing specially adapted for manufacturing multiple 3D objects
    • B29C64/182—Processes of additive manufacturing specially adapted for manufacturing multiple 3D objects in parallel batches
    • 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
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • 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
    • 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
    • B33Y10/00—Processes of additive manufacturing
    • 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

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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)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

The invention discloses an electromagnetic matrix printer, which comprises: a printing plate is installed on one side of the base, an electromagnetic matrix and a material tray are installed above the base, the electromagnetic matrix is arranged above the printing plate, and a plurality of printing heads are installed in the electromagnetic matrix; the electromagnetic matrix includes: a plurality of electromagnetic heads are distributed on the lower surface of the top plate in a matrix manner, and any two adjacent electromagnetic heads are not in contact and have the same distance; the electromagnetic head includes: the middle part of the fixed plate is arranged below the top plate through a first connecting strip, and four electromagnetic heads are arranged on the lower surface of the fixed plate close to the four corners; the printing head is mounted on the electromagnetic matrix through a suspension structure; the suspension structure includes: two side edges of the suspension plate are arranged between the fixed plate and the top plate, a second connecting strip is arranged below the suspension plate, a permanent magnet is arranged at the position of the second connecting strip, which is as high as the electromagnetic head, and a printing head is arranged at the lower end of the second connecting strip. The effect of printing by simultaneously working a plurality of magnetic heads is realized.

Description

Electromagnetic matrix printer
Technical Field
The invention relates to a printer, in particular to an electromagnetic matrix printer.
Background
3D printing is typically implemented using digital technology material printers. The method is often used for manufacturing models in the fields of mold manufacturing, industrial design and the like, and is gradually used for directly manufacturing some products, and parts printed by the technology exist. The technology has applications in jewelry, footwear, industrial design, construction, engineering and construction (AEC), automotive, aerospace, dental and medical industries, education, geographic information systems, civil engineering, firearms, and other fields.
The printer in the prior art can only print at a single head, and cannot simultaneously work at multiple heads.
Accordingly, the present invention is directed to an electromagnetic matrix printer capable of multi-head simultaneous printing.
Disclosure of Invention
The above purpose of the invention is realized by the following technical scheme:
an electromagnetic matrix printer, comprising: a printing plate is installed on one side of the base, an electromagnetic matrix and a material tray are installed above the base, the electromagnetic matrix is arranged above the printing plate, and a plurality of printing heads are installed in the electromagnetic matrix; the electromagnetic matrix comprises: a plurality of electromagnetic heads are distributed on the lower surface of the top plate in a matrix manner, and any two adjacent electromagnetic heads are not in contact and have the same distance; the electromagnetic head includes: the middle part of the fixed plate is arranged below the top plate through a first connecting strip, and four electric magnetic strips are arranged on the lower surface of the fixed plate close to the four corners; the printing head is mounted on the electromagnetic matrix through a suspension structure; the suspension structure includes: two side edges of the suspension plate are arranged between the fixed plate and the top plate, a second connecting strip is arranged below the suspension plate, a permanent magnet is arranged at the position of the second connecting strip, which is as high as the electromagnetic strip, and a printing head is arranged at the lower end of the second connecting strip.
The electromagnetic matrix printer further comprises a main controller, wherein the main controller is installed in the base, and the main controller is connected with the printing head and controls the electromagnetic matrix.
The electromagnetic matrix printer as described above, wherein the suspension board is mounted with a displacement sensor, and the displacement sensor is connected to the main controller.
The electromagnetic matrix printer as described above, wherein the main controller is connected with an indicator light.
The electromagnetic matrix printer as described above, wherein a foot is mounted to a lower portion of said printing plate.
The electromagnetic matrix printer as described above, wherein the base has a lifting device mounted thereon, and the electromagnetic matrix is mounted on the lifting device.
The electromagnetic matrix printer as described above, wherein the tray is mounted on the electromagnetic matrix by a tray holder.
The electromagnetic matrix printer comprises a printing head, wherein the printing head is provided with a steering engine, a rotating shaft of the steering engine is horizontally arranged, and the rotating shaft of the steering engine is arranged on a second connecting strip.
A printing method of an electromagnetic matrix printer comprises the following steps:
the method comprises the following steps: the main controller acquires a pattern to be printed, acquires the position of the printing head in the electromagnetic matrix and generates a moving path; the initial position of the second connecting strip is equidistant to the four closest electromagnetic strips;
step two: the two electromagnetic strips closest to each other in the reverse direction on the moving path of the second connecting strip generate repulsive force to the second connecting strip, and the second connecting strip moves to the next position which is equidistant to the four closest electromagnetic strips in the forward direction;
step three: repeating the second step according to the moving path until the specified position is reached;
step four: printing is performed at the designated position.
The printing method of the electromagnetic matrix printer, wherein the main controller plans the moving paths of the plurality of printing heads at the same time, and the moving paths do not interfere with each other.
In summary, due to the adoption of the technical scheme, the electromagnetic matrix controls the plurality of magnetic heads to move below the electromagnetic matrix, so that the effect of printing by simultaneously operating the plurality of magnetic heads is realized.
Drawings
FIG. 1 is a schematic side view of an electromagnetic matrix printer according to the present invention;
FIG. 2 is a schematic perspective view of an electromagnetic matrix printer according to the present invention;
fig. 3 is a schematic structural diagram of an electromagnetic matrix of the electromagnetic matrix printer according to the present invention.
Detailed Description
The invention is further described below with reference to the following figures and examples:
fig. 1 is a schematic side view of the structure of an electromagnetic matrix printer of the present invention, fig. 2 is a schematic perspective view of the structure of the electromagnetic matrix printer of the present invention, fig. 3 is a schematic structural view of an electromagnetic matrix of the electromagnetic matrix printer of the present invention, and referring to fig. 1 to 3, an electromagnetic matrix printer includes: a printing plate 7 is installed on one side of the base 1, an electromagnetic matrix 4 and a material tray 3 are installed above the base 1, the electromagnetic matrix 4 is arranged above the printing plate 7, and a plurality of printing heads 6 are installed in the electromagnetic matrix 4; the electromagnetic matrix 4 comprises: a plurality of electromagnetic heads 5 are distributed on the lower surface of the top plate in a matrix manner, and any two adjacent electromagnetic heads 5 are not in contact and have the same distance; the electromagnetic head 5 includes: the middle part of the fixed plate is arranged below the top plate through a first connecting strip, and four electric magnetic strips are arranged on the lower surface of the fixed plate close to the four corners; the print head 6 is mounted on the electromagnetic matrix 4 by means of a suspension structure; the suspension structure includes: two side edges of the suspension plate are arranged between the fixed plate and the top plate, a second connecting strip is arranged below the suspension plate, a permanent magnet is arranged at the position of the second connecting strip, which is as high as the electromagnetic strip, and a printing head 6 is arranged at the lower end of the second connecting strip.
Further, still include main control unit 2, main control unit 2 installs in base 1, and main control unit 2 connects and controls at printer head 6, electromagnetic matrix 4. The main controller 2 controls the electromagnetic matrix 4 to control the operation or stop of the electromagnetic head 5 in the electromagnetic matrix 4, thereby completing the moving operation of the electromagnetic head 5 in the electromagnetic matrix 4.
Furthermore, a displacement sensor is installed on the suspension plate and connected with the main controller 2. To obtain the position of the print head 6 in the electromagnetic matrix 4.
Further, the main controller 2 is connected with an indicator light. The pilot lamp can show operating condition, and the green light is down worked, stops to be the red light.
Further, a foot is mounted on the lower portion of the printing plate 7. The print head 6 is a print head of the related art.
Furthermore, a lifting device is installed on the base 1, and the electromagnetic matrix 4 is installed on the lifting device. The main controller 2 can also control the lifting device to lift, thereby completing 3D printing.
Furthermore, the charging tray 3 is arranged on the electromagnetic matrix 4 through a charging tray 3 bracket.
Furthermore, a steering engine is installed on the printing head 6, a rotating shaft of the steering engine is horizontally arranged, and a rotating shaft of the steering engine is installed on the second connecting strip.
Further, the infrared distance measuring head can be installed below the electromagnetic matrix 4, and the infrared distance measuring head transmits the distance measuring value to the main controller 2, so that the main controller 2 can calculate and obtain the printing height of the printing head 6 at the current position.
A printing method of the electromagnetic matrix printer comprises the following steps:
the method comprises the following steps: the main controller 2 acquires a pattern to be printed, and the main controller 2 acquires the position of the printing head 6 in the electromagnetic matrix 4 and generates a moving path; the initial position of the second connecting strip is equidistant to the nearest four electromagnetic strips;
step two: the two electromagnetic strips closest to each other in the reverse direction on the moving path of the connecting strip II generate repulsive force to the connecting strip, and the connecting strip II moves to the position, which is equidistant to the four closest electromagnetic strips, in the forward direction;
step three: repeating the second step according to the moving path until the specified position is reached;
step four: printing is performed at the designated position.
Further, the main controller 2 simultaneously plans the moving paths of the plurality of printing heads 6, and the moving paths do not interfere with each other.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It is to be understood that modifications and variations may be resorted to without inventive faculty or by software programming as will be apparent to those skilled in the art. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims (9)

1. An electromagnetic matrix printer, comprising: a printing plate is installed on one side of the base, an electromagnetic matrix and a material tray are installed above the base, the electromagnetic matrix is arranged above the printing plate, and a plurality of printing heads are installed in the electromagnetic matrix; the electromagnetic matrix comprises: a plurality of electromagnetic heads are distributed on the lower surface of the top plate in a matrix manner, and any two adjacent electromagnetic heads are not in contact and have the same distance; the electromagnetic head includes: the middle part of the fixed plate is arranged below the top plate through a first connecting strip, and four electric magnetic strips are arranged on the lower surface of the fixed plate close to the four corners; the printing head is mounted on the electromagnetic matrix through a suspension structure; the suspension structure includes: two side edges of the suspension plate are arranged between the fixed plate and the top plate, a second connecting strip is arranged below the suspension plate, a permanent magnet is arranged at the position of the second connecting strip, which is as high as the electromagnetic strip, and a printing head is arranged at the lower end of the second connecting strip;
still include main control unit, main control unit installs in the base, main control unit connects the printer head the electromagnetic matrix is controlled.
2. The electromagnetic matrix printer of claim 1, wherein said suspension board has a displacement sensor mounted thereon, said displacement sensor being connected to said main controller.
3. The electromagnetic matrix printer according to claim 1, wherein an indicator light is connected to said main controller.
4. The electromagnetic matrix printer of claim 1, wherein said printing plate has feet mounted to a lower portion thereof.
5. The electromagnetic matrix printer of claim 1, wherein said base mounts a lifting device, and said electromagnetic matrix is mounted on said lifting device.
6. The electromagnetic matrix printer of claim 1, wherein the tray is mounted on the electromagnetic matrix by a tray bracket.
7. The electromagnetic matrix printer according to claim 1, wherein a steering engine is mounted on said print head, a rotating shaft of said steering engine is horizontally disposed, and a rotating shaft of said steering engine is mounted on said second connecting strip.
8. A method of printing in an electromagnetic matrix printer according to claim 1, comprising:
the method comprises the following steps: the main controller acquires a pattern to be printed, acquires the position of the printing head in the electromagnetic matrix and generates a moving path; the initial position of the second connecting strip is equidistant to the four closest electromagnetic strips;
step two: the two electromagnetic strips closest to each other in the reverse direction on the moving path of the second connecting strip generate repulsive force to the second connecting strip, and the second connecting strip moves to the position, which is equidistant to the four closest electromagnetic strips, in the forward direction;
step three: repeating the second step according to the moving path until the specified position is reached;
step four: printing is performed at the designated position.
9. The method of claim 8, wherein the main controller simultaneously configures the moving paths of the plurality of print heads, and the moving paths do not interfere with each other.
CN202010236763.1A 2020-03-30 2020-03-30 Electromagnetic matrix printer Active CN111347674B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN111347674B true CN111347674B (en) 2022-11-22

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Citations (7)

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CN103182857A (en) * 2013-03-22 2013-07-03 宁波金鼎紧固件有限公司 Marking machine
US9821518B2 (en) * 2014-08-19 2017-11-21 Daniel A. Bloom Precision platform assembly for three-dimensional printer
CN108058373A (en) * 2011-04-17 2018-05-22 斯特拉塔西斯有限公司 For the system and method for the increasing material manufacturing of object
CN108272397A (en) * 2018-02-09 2018-07-13 马人欢 Full automatic floor wiping machine
CN108568967A (en) * 2018-07-18 2018-09-25 广东奥仕智能科技股份有限公司 The 3D printer of more nozzle printings
CN109466062A (en) * 2018-12-03 2019-03-15 中国矿业大学 Magnetic control polar coordinates 3D printer
CN210100713U (en) * 2019-02-25 2020-02-21 彭俊植 Supportless magnetic suspension type omnibearing 3D printing system

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Publication number Priority date Publication date Assignee Title
CN1377781A (en) * 2002-04-28 2002-11-06 和近建 Design principle for array needle type rolling drum printer
CN205075348U (en) * 2015-09-30 2016-03-09 石家庄宝信防伪科技有限公司 Alarm device of matrix 3D printer and matrix 3D printer
US10905017B2 (en) * 2016-03-26 2021-01-26 Nano Dimension Technologies Ltd. Fabrication of PCB and FPC with shielded tracks and/or components using 3D inkjet printing
US20180304539A1 (en) * 2017-04-21 2018-10-25 Applied Materials, Inc. Energy delivery system with array of energy sources for an additive manufacturing apparatus
WO2018213718A1 (en) * 2017-05-19 2018-11-22 Essentium Materials, Llc Three dimensional printer apparatus
CN108437634B (en) * 2018-01-16 2019-06-11 北京梦之墨科技有限公司 A kind of electromagnetism printing head, electromagnetism printing equipment and Method of printing

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108058373A (en) * 2011-04-17 2018-05-22 斯特拉塔西斯有限公司 For the system and method for the increasing material manufacturing of object
CN103182857A (en) * 2013-03-22 2013-07-03 宁波金鼎紧固件有限公司 Marking machine
US9821518B2 (en) * 2014-08-19 2017-11-21 Daniel A. Bloom Precision platform assembly for three-dimensional printer
CN108272397A (en) * 2018-02-09 2018-07-13 马人欢 Full automatic floor wiping machine
CN108568967A (en) * 2018-07-18 2018-09-25 广东奥仕智能科技股份有限公司 The 3D printer of more nozzle printings
CN109466062A (en) * 2018-12-03 2019-03-15 中国矿业大学 Magnetic control polar coordinates 3D printer
CN210100713U (en) * 2019-02-25 2020-02-21 彭俊植 Supportless magnetic suspension type omnibearing 3D printing system

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