CN107972269A - A kind of multistation increases and decreases material printer - Google Patents
A kind of multistation increases and decreases material printer Download PDFInfo
- Publication number
- CN107972269A CN107972269A CN201711458399.8A CN201711458399A CN107972269A CN 107972269 A CN107972269 A CN 107972269A CN 201711458399 A CN201711458399 A CN 201711458399A CN 107972269 A CN107972269 A CN 107972269A
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- China
- Prior art keywords
- screw
- axis ball
- component
- material component
- synchronous belt
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Classifications
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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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
Abstract
The invention discloses a kind of multistation to increase and decrease material printer, including rack, ring-shaped guide rail component, synchronous belt component, increase material component and subtract material component, increase material component and subtract material component and be symmetrically disposed on frame surface both ends, increase material component and subtract material component and include a portal frame respectively, the top of portal frame is horizontally arranged with an X-axis ball-screw, it is longitudinally fixed on nut seat on the X-axis ball-screw to be provided with a Z axis ball-screw, increasing material component includes a printing head component being connected on Z axis ball-screw nut seat, subtracting material component includes a cutter assembly being connected on Z axis ball-screw nut seat, print platform is fixedly connected with the synchronous belt on synchronous belt component respectively, present invention increase and decrease material processing combines, Multi-station synchronous works, improve printed product quality and production efficiency.
Description
Technical field
The present invention relates to 3D printing technique field, and in particular to a kind of multistation increases and decreases material printer.
Background technology
Now current 3D printing industry development is rapid, and 3D printing is mainly come complete using increasing material manufacturing (FDM fused depositions)
Into, existing 3D printing equipment and 3D printing technique can not carry out precision processing (precision processing, which can be understood as subtracting material, to be added
Work), for the complex product of some shapes when making, its inferior position is especially prominent for this, and one side printing precision is poor,
On the other hand when carrying out secondary precision processing, often due to shape of product is complicated and brings precision difficulty of processing high, it is existing
3D printing equipment can only carry out the processing of station, its processing efficiency is low, consumes substantial amounts of labor hour and cost.
The content of the invention
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of multistation increases and decreases material printer, and increase and decrease material processing combines, multiplexing
Bit synchronization works, and improves printed product quality and production efficiency.
(2) technical solution
The present invention is achieved through the following technical solutions：The present invention proposes a kind of multistation increase and decrease material printer, including machine
Frame, ring-shaped guide rail component, synchronous belt component, increase material component and subtract material component, and the increasing material component is symmetrically set with subtracting material component
Frame surface both ends are placed in, the side of rack is provided with a guiding polished rod, and the opposite side rear and front end of rack is respectively arranged with a Y
Axis ball-screw, the increasing material component include a portal frame, the bottom both ends difference of the portal frame respectively with subtracting material component
The polished rod sliding block and a screw being connected with Y-axis ball-screw being connected by right-angle connector connection one with being oriented to polished rod
Seat, the top of portal frame are horizontally arranged with an X-axis ball-screw, longitudinally fixed on the nut seat on the X-axis ball-screw to set
A Z axis ball-screw is equipped with, the material component that increases includes a printing head component being connected on Z axis ball-screw nut seat,
The material component that subtracts includes a cutter assembly being connected on Z axis ball-screw nut seat, and the synchronous belt component is arranged at machine
In the middle part of frame, the ring-shaped guide rail component is located on the ring-shaped guide rail on the outside of synchronous belt component including one and is slidably connected to annular
Some print platforms being uniformly arranged on guide rail, the print platform is fixed with the synchronous belt on synchronous belt component respectively to be connected
Connect.
Further, the X-axis ball-screw, Y-axis ball-screw and Z axis ball-screw pass through motor control including one
The leading screw of system, the polished rod for being divided into leading screw both sides, connect with above-mentioned X-axis ball-screw, Y-axis ball-screw and Z axis ball-screw
Also the threaded hole being connected with leading screw and the pilot hole being connected with polished rod are respectively arranged with the nut seat connect.
Further, the cutter assembly includes a cutting head controlled by motor, and the cutting head is milling cutter, drill bit
Or one kind in screw tap.
Further, the print platform bottom is right respectively by one bottom plate of screw connection, the two bottom sides of the bottom plate
Claim to be provided with one or more groups of rollers that is held on ring-shaped guide rail both sides and can simultaneously roll along ring-shaped guide rail, the roller is rubber
Wheel, the medial surface of bottom plate are connected with a link member, bearing are fixedly connected with synchronous belt, and the link member is connected with bearing by pin
Connect.
(3) beneficial effect
The present invention has the advantages that relative to the prior art：
A kind of multistation increase and decrease material printer that the present invention mentions, it can carry out Multi-station circulating processing, and process
In manufacturing process, increase and decrease material can be carried out and worked alternatively, every layer of printing precision of 3D printing is improved, avoid the work in multi-platform processing
Part clamps and picks and places caused deviation accumulation, improves the accuracy of manufacture and production efficiency, while also saves workshop space, reduces
Manufacture cost.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is ring-shaped guide rail component structure diagram.
Fig. 3 is to increase material component diagram.
Fig. 4 is to subtract material component diagram.
Fig. 5 is X/Y/Z axis ball-screw schematic diagrames.
Fig. 6 is synchronous belt component diagram.
1- racks；2- ring-shaped guide rail components；3- synchronous belt components；4- subtracts material component；5- is oriented to polished rod；6-Y axis ball wires
Thick stick；7- portal frames；8- right-angle connectors；9- polished rod sliding blocks；10-X axis ball-screws；11-Z axis ball-screws；12- printing heads
Component；13- cutter assemblies；14- motors；15- leading screws；16- polished rods；17- increases material component；21- ring-shaped guide rails；22- print platforms；
23- bottom plates；24- rollers；25- link members；26- bearings；27- is sold；31- synchronous belts.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
A kind of multistation increase and decrease material printer as shown in Fig. 1~Fig. 6, including rack 1, ring-shaped guide rail component 2, synchronous belt
Component 3, increase material component 17 and subtract material component 4, and the increasing material component 17 is symmetrically disposed on 1 surface two of rack with subtracting material component 4
End, the side of rack 1 are provided with a guiding polished rod 5, and the opposite side rear and front end of rack 1 is respectively arranged with a Y-axis ball-screw
6, the increasing material component 17 includes a portal frame 7 respectively with subtracting material component 4, and the bottom both ends of the portal frame 7 pass through respectively
The screw that the polished rod sliding block 9 and one that one right-angle connector 8 connection one is connected with being oriented to polished rod 5 is connected with Y-axis ball-screw 6
Seat, the top of portal frame 7 are horizontally arranged with an X-axis ball-screw 10, longitudinally solid on the nut seat on the X-axis ball-screw 10
Surely a Z axis ball-screw 11 is provided with, the material component 17 that increases includes a printing being connected on 11 nut seat of Z axis ball-screw
Nozzle component 12, the material component 4 that subtracts includes a cutter assembly 13 being connected on 11 nut seat of Z axis ball-screw, described same
Step band component 3 is arranged at the middle part of rack 1, and the ring-shaped guide rail component 2, which includes an annular for being located on the outside of synchronous belt component 3, leads
Rail 21 and some print platforms 22 being uniformly arranged being slidably connected on ring-shaped guide rail 21, the print platform 22 respectively with
Synchronous belt 31 on synchronous belt component 3 is fixedly connected.
Wherein, the X-axis ball-screw 10, Y-axis ball-screw 6 and Z axis ball-screw 11 pass through motor including one
The leading screw 15 of 14 controls, the polished rod 16 for being divided into 15 both sides of leading screw, with above-mentioned X-axis ball-screw 10, Y-axis ball-screw 6 and Z
The threaded hole being connected with leading screw 15 is also respectively arranged with the nut seat that axis ball-screw 11 connects and is connected with polished rod 16
Pilot hole；The cutter assembly 13 includes a cutting head controlled by motor, and the cutting head is in milling cutter, drill bit or screw tap
One kind；22 bottom of print platform is respectively symmetrically set by one bottom plate 23 of screw connection, the two bottom sides of the bottom plate 23
One or more groups of rollers 24 that is held on 21 both sides of ring-shaped guide rail and can simultaneously be rolled along ring-shaped guide rail 21 are equipped with, the roller 24 is
Rubber wheel, the medial surface of bottom plate 23 are connected with a link member 25, bearing 26, the link member 25 are fixedly connected with synchronous belt 31
It is connected with bearing 26 by pin 27.
A kind of multistation that the present invention mentions increase and decrease material printer, it passes through printing head component 12 when specifically used
For the mode of fused deposition by file printing on print platform 22, print procedure passes through X-axis ball-screw 10, Y-axis ball-screw 6
And Z axis ball-screw 11 realizes movement of the printing head component 12 in three directions of X/Y/Z axis, processes unit one
After first layer, being worked by the motor started on synchronous belt component 3, print platform 22 is rotated with synchronous belt 31, until
Second print platform 22 reaches the lower part of printing head component 12, starts second workpiece first layer printing, such as Fig. 1 institutes
Show, be provided with six print platforms 22 altogether, that is, beat the first layer that printing head component 12 starts the 4th printing workpiece of printing
When, unit one turns to the bottom of cutter assembly 13, passes through X-axis ball-screw 10, Y-axis ball-screw 6 and Z axis ball
Leading screw 11 realizes movement of the cutter assembly 13 in three directions of X/Y/Z axis, is cut by the motor control on cutter assembly 13
Cut head work and realize the cutting of first layer edge so that printed matter Products surface accuracy higher, when printed the 6th workpiece with
Afterwards, printing head component 12 starts to carry out second layer printing to unit one, and so on, six works can be printed at the same time
Part, and in successively print procedure is carried out, while the raising of printable layer surface accuracy can be carried out, high accuracy may finally be obtained
Printing workpiece.
The above-described embodiments are merely illustrative of preferred embodiments of the present invention, not to the structure of the present invention
Think and scope is defined.On the premise of design concept of the present invention is not departed from, technology of the ordinary people in the field to the present invention
The all variations and modifications that scheme is made, should all drop into protection scope of the present invention, the claimed technology contents of the present invention,
All record in detail in the claims.
Claims (4)
1. a kind of multistation increases and decreases material printer, it is characterised in that：Including rack (1), ring-shaped guide rail component (2), synchronous belt group
Part (3), increase material component (17) and subtract material component (4), and the increasing material component (17) is symmetrically disposed on rack with subtracting material component (4)
(1) surface both ends, the side of rack (1) are provided with a guiding polished rod (5), and the opposite side rear and front end of rack (1) is set respectively
There is a Y-axis ball-screw (6), the increasing material component (17) includes a portal frame (7), the dragon respectively with subtracting material component (4)
The polished rod sliding block (9) that the bottom both ends of door frame (7) are connected by a right-angle connector (8) connection one with being oriented to polished rod (5) respectively
And the nut seat being connected with Y-axis ball-screw (6), the top of portal frame (7) is horizontally arranged with an X-axis ball-screw
(10), it is longitudinally fixed on the nut seat on the X-axis ball-screw (10) to be provided with a Z axis ball-screw (11), the increasing material
Component (17) includes a printing head component (12) being connected on Z axis ball-screw (11) nut seat, described to subtract material component (4)
Cutter assembly (13) on Z axis ball-screw (11) nut seat is connected to including one, the synchronous belt component (3) is arranged at rack
(1) middle part, the ring-shaped guide rail component (2) include a ring-shaped guide rail (21) being located on the outside of synchronous belt component (3) and slide
The dynamic some print platforms (22) being uniformly arranged being connected on ring-shaped guide rail (21), the print platform (22) respectively with it is synchronous
With synchronous belt (31) connection on component (3).
A kind of 2. multistation increase and decrease material printer according to claim 1, it is characterised in that：The X-axis ball-screw
(10), Y-axis ball-screw (6) and Z axis ball-screw (11) include a leading screw (15) controlled by motor (14), set up separately
Polished rod (16) in leading screw (15) both sides, with above-mentioned X-axis ball-screw (10), Y-axis ball-screw (6) and Z axis ball-screw
(11) threaded hole being connected with leading screw (15) and the guiding being connected with polished rod (16) are also respectively arranged with the nut seat of connection
Hole.
A kind of 3. multistation increase and decrease material printer according to claim 1, it is characterised in that：Cutter assembly (13) bag
A cutting head controlled by motor is included, the cutting head is one kind in milling cutter, drill bit or screw tap.
A kind of 4. multistation increase and decrease material printer according to claim 1, it is characterised in that：Print platform (22) bottom
Portion has been symmetrically arranged one or more groups of be held on by one bottom plate of screw connection (23), the two bottom sides of the bottom plate (23)
The roller (24) that ring-shaped guide rail (21) both sides can simultaneously be rolled along ring-shaped guide rail (21), the roller (24) is rubber wheel, bottom plate
(23) medial surface is connected with a link member (25), and bearing (26), the link member (25) are fixedly connected with synchronous belt (31)
It is connected with bearing (26) by pin (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711458399.8A CN107972269A (en) | 2017-12-28 | 2017-12-28 | A kind of multistation increases and decreases material printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711458399.8A CN107972269A (en) | 2017-12-28 | 2017-12-28 | A kind of multistation increases and decreases material printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107972269A true CN107972269A (en) | 2018-05-01 |
Family
ID=62008191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711458399.8A Pending CN107972269A (en) | 2017-12-28 | 2017-12-28 | A kind of multistation increases and decreases material printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107972269A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109007945A (en) * | 2018-06-12 | 2018-12-18 | 合肥中农科泓智营养健康有限公司 | A kind of accurate nutraceutical 3D printing system of cooperating type and method |
| CN109014209A (en) * | 2018-09-21 | 2018-12-18 | 北京梦之墨科技有限公司 | A kind of production method of liquid metal printer and printed circuit |
| CN109396774A (en) * | 2018-12-12 | 2019-03-01 | 湖南江滨机器（集团）有限责任公司 | A kind of method for making piston and piston production line |
| CN110328366A (en) * | 2019-07-22 | 2019-10-15 | 南京工程学院 | A kind of Table top type increase and decrease material composite printing manufacturing equipment |
| CN111940727A (en) * | 2019-05-17 | 2020-11-17 | 天津斯沃姆科技发展有限公司 | Four-station near-net forming equipment for increasing and decreasing materials and forming method |
| CN114453829A (en) * | 2021-06-30 | 2022-05-10 | 江西应用科技学院 | Rapid forming method and device for multi-axis and axis variable component |
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| CN104708822A (en) * | 2015-02-13 | 2015-06-17 | 济南爱华达新材料有限公司 | Novel multifunctional numerical control 3D printing equipment and using method |
| CN106862920A (en) * | 2015-12-11 | 2017-06-20 | 天津思迈迪科技发展有限公司 | Mobile phone production line for automatically assembling |
| CN107415236A (en) * | 2017-09-26 | 2017-12-01 | 湖南华曙高科技有限责任公司 | Increase and decrease material combined-machining equipment |
| CN207657190U (en) * | 2017-12-28 | 2018-07-27 | 东北林业大学 | A kind of multistation increase and decrease material printer |
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2017
- 2017-12-28 CN CN201711458399.8A patent/CN107972269A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708822A (en) * | 2015-02-13 | 2015-06-17 | 济南爱华达新材料有限公司 | Novel multifunctional numerical control 3D printing equipment and using method |
| CN106862920A (en) * | 2015-12-11 | 2017-06-20 | 天津思迈迪科技发展有限公司 | Mobile phone production line for automatically assembling |
| CN107415236A (en) * | 2017-09-26 | 2017-12-01 | 湖南华曙高科技有限责任公司 | Increase and decrease material combined-machining equipment |
| CN207657190U (en) * | 2017-12-28 | 2018-07-27 | 东北林业大学 | A kind of multistation increase and decrease material printer |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109007945A (en) * | 2018-06-12 | 2018-12-18 | 合肥中农科泓智营养健康有限公司 | A kind of accurate nutraceutical 3D printing system of cooperating type and method |
| CN109014209A (en) * | 2018-09-21 | 2018-12-18 | 北京梦之墨科技有限公司 | A kind of production method of liquid metal printer and printed circuit |
| CN109014209B (en) * | 2018-09-21 | 2023-06-02 | 北京梦之墨科技有限公司 | Liquid metal printer and manufacturing method of printed circuit |
| CN109396774A (en) * | 2018-12-12 | 2019-03-01 | 湖南江滨机器（集团）有限责任公司 | A kind of method for making piston and piston production line |
| CN111940727A (en) * | 2019-05-17 | 2020-11-17 | 天津斯沃姆科技发展有限公司 | Four-station near-net forming equipment for increasing and decreasing materials and forming method |
| CN111940727B (en) * | 2019-05-17 | 2023-08-25 | 天津斯沃姆科技发展有限公司 | Material increasing and reducing four-station near-net forming equipment and forming method |
| CN110328366A (en) * | 2019-07-22 | 2019-10-15 | 南京工程学院 | A kind of Table top type increase and decrease material composite printing manufacturing equipment |
| CN110328366B (en) * | 2019-07-22 | 2021-11-02 | 南京工程学院 | Desktop formula increase and decrease material is compound prints manufacture equipment |
| CN114453829A (en) * | 2021-06-30 | 2022-05-10 | 江西应用科技学院 | Rapid forming method and device for multi-axis and axis variable component |
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