CN103978689A - Three-dimensional printer frame - Google Patents
Three-dimensional printer frame Download PDFInfo
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- CN103978689A CN103978689A CN201410229363.2A CN201410229363A CN103978689A CN 103978689 A CN103978689 A CN 103978689A CN 201410229363 A CN201410229363 A CN 201410229363A CN 103978689 A CN103978689 A CN 103978689A
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- axis
- slide bar
- axis slide
- fixing device
- dimensional printer
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Abstract
The invention belongs to the technical field of three-dimensional printers and relates to an anti-resonance three-dimensional printer frame which is used for a desktop three-dimensional printer. The anti-resonance three-dimensional printer frame comprises an X-axis sliding rod, a Y-axis sliding rod, a Z-axis sliding rod, a Z-axis threaded rod, locking pieces, connecting rods and a conveying belt supporting shaft, wherein the connecting rods are used as seamed edges to form a three-dimensional frame, and the connecting rods are connected in pairs by fixed pieces; the sliding rods, the threaded rod and the conveying belt supporting shaft are fixed on the three-dimensional frame by the locking pieces; a Z-axis driving motor is fixed on a rear-lower connecting rod on the three-dimensional frame, a Y-axis driving motor is fixed on a right-rear connecting rod on the three-dimensional frame, and an X-axis driving motor is fixed on a right fixer. Through the design, the vibration of the three-dimensional printer during operation is alleviated, the printing quality of a product is improved, and the utilization rate of inner space of the three-dimensional printer is increased. The three-dimensional printer frame has the advantages of wide printing range, simple structure and convenience in assembly.
Description
Technical field
The invention belongs to three-dimensional printer technical field, specifically, relate to a kind of anti-resonance three-dimensional printer frame for desktop three-dimensional printer.
Background technology
Along with scientific and technical development, modern manufacturing industry is developed fast, three-dimensional printing technology is following, constantly meet the demand of people to various shape structure, for example, in the research and development of products stage, by three-dimensional printer, model is printed the expense that can greatly reduce mould, at present, three-dimensional printing technology is meeting the demand of people's personalization, if adopt machining to complete the manufacture of this series products, its difficulty of processing is large, process-cycle is long, somewhat expensive, pass through three-dimensional printer, people can print character product according to the design of oneself, but existing three-dimensional printer, especially there is defect in the structural design of three its frames of printer of desktop level, generation of vibration due to drive motors obviously resonates in the course of the work, cause 3 D-printing product more coarse, cannot meet people's demand, await technological improvement.
Summary of the invention
The object of the invention is to overcome the shortcoming that prior art exists, seek to design a kind of three-dimensional printer frame that is applicable to desktop level three-dimensional printer, reduce the vibration of three-dimensional printer when work, improve product print quality.
To achieve these goals, technical scheme of the present invention is: a kind of three-dimensional printer frame, comprise X-axis slide bar, Y-axis slide bar, Z axis slide bar, Z axis threaded rod, locking part, connecting rod, conveyer belt back shaft, described locking part comprises bottom bracket, top support frame and fixture; Described connecting rod is provided with 12, and connecting rod forms space framework as seamed edge, and the connecting rod that forms space framework connects by fixture between two, and each drift angle of space framework is provided with three fixtures; Top support frame is fixedly connected with the connecting rod at rear, space framework top, and bottom bracket is fixedly connected with the connecting rod of space framework bottom rear; Described Z axis slide bar is fixed by bottom bracket and top support frame; Described Z axis threaded rod bottom is fixedly connected with Z axis drive motors, and Z axis threaded rod top is rotated and linked with top support frame; Described Y-axis slide bar is fixed on space framework top by fixture, described X-axis slide bar two ends are connected with left side fixator with right side fixator respectively, right side fixator is connected with left side fixator along the horizontal slip of Y-axis slide bar, and described conveyer belt back shaft is fixed on space framework top by fixture along X-direction.
Described X-axis slide bar, Y-axis slide bar, Z axis slide bar and conveyer belt back shaft are chromium plating round bar and are respectively provided with 2.
Described fixture comprises Y-axis fixing device I, Y-axis fixing device I I, Y-axis fixing device I II and angular fixed part.
Described Y-axis fixing device I end face is provided with fixing hole, and facade is provided with concentric fixing hole and Y-axis slide bar locating hole, and side is provided with conveyer belt back shaft locating hole; Described Y-axis fixing device I I end face is provided with fixing hole, and facade is provided with horizontal fixing hole and Y-axis slide bar locating hole, and side is provided with conveyer belt back shaft locating hole; Y-axis fixing device I II comprises end face, bottom surface, side and facade, and end face is provided with fixing hole, and facade is provided with Y-axis slide bar locating hole and fixing hole, and side is provided with conveyer belt back shaft locating hole; End face and the facade of described angular fixed part are provided with fixing hole, and two sides are triangular support plate; Y-axis fixing device I II and Y-axis fixing device I are positioned at the left side of space framework, and Y-axis fixing device I I is positioned at the right side of space framework.
Described bottom bracket facade is provided with fixing hole, and bottom surface is provided with Z axis slide bar locating hole, and sidewall is gripper shoe; Described top support frame two ends are provided with fixing hole, and bottom surface is provided with Z axis slide bar locating hole and Z axis threaded rod locating hole.
Described connecting rod is 2020 aluminium section bar connecting rods.
During use, transfer on connecting rod after Z axis drive motors is fixed on to space framework, drive Z axis threaded rod, print platform is vertically moved up and down along Z axis slide bar; Y-axis drive motors is fixed on the connecting rod of space framework right back, by belt-driven conveyer belt back shaft, further passes through belt-driven fixator along the horizontal slip of Y-axis slide bar; X-axis drive motors is fixed on the fixator of right side, by belt-driven, is fixed on consumptive material extrusion device on electric machine support along the horizontal movement of X-axis slide bar.
The invention has the beneficial effects as follows: by fixture fixed connecting rod, form whole space framework, top support frame and bottom bracket be Z axis slide bar fixedly, the locating hole of fixture is Y-axis slide bar fixedly, the fixator sliding along Y-axis slide bar is X-axis slide bar fixedly, Z axis drive motors is transferred on connecting rod after being fixed on space framework, Y-axis drive motors is fixed on the connecting rod of space framework right back, X-axis drive motors is fixed on the design on the fixator of right side, reduce vibration when three-dimensional printer is worked, improved the print quality of product; The space availability ratio that has improved three-dimensional printer inside, print range is large; Simple in structure easy to assembly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is Y-axis fixing device I II structural representation of the present invention;
Fig. 3 is Y-axis fixing device I structural representation of the present invention;
Fig. 4 is Y-axis fixing device I I structural representation of the present invention;
Fig. 5 is top support frame structural representation of the present invention;
Fig. 6 is bottom bracket structural representation of the present invention.
As shown in Fig. 1-6: Y-axis fixing device I 1, Z axis drive motors 2, bottom bracket 3, angular fixed part 4, left side fixator 5, Y-axis fixing device I II6, Z axis slide bar 7, top support frame 8, Z axis threaded rod 9, conveyer belt back shaft 10, Y-axis fixing device I I11, Y-axis slide bar 12, right side fixator 13, X-axis slide bar 14, space framework 15, Y-axis slide bar locating hole 101, conveyer belt back shaft locating hole 102, Z axis slide bar locating hole 31, Z axis slide bar locating hole 81, Z axis threaded rod locating hole 82.
The specific embodiment
Below by specific embodiment, the invention will be further described by reference to the accompanying drawings:
Embodiment mono-
The three-dimensional printer frame of the present embodiment, comprises X-axis slide bar 14, Y-axis slide bar 12, Z axis slide bar 7, Z axis threaded rod 9, locking part, connecting rod, conveyer belt back shaft 10, and locking part comprises bottom bracket 3, top support frame 8 and fixture; Connecting rod is provided with 12, and connecting rod forms space framework 15 as seamed edge, and the connecting rod that forms space framework 15 connects by fixture between two, and each drift angle of space framework 15 is provided with three fixtures; Top support frame 8 is fixedly connected with the connecting rod at space framework 15 rears, top, and bottom bracket 3 is fixedly connected with the connecting rod of space framework 15 bottom rear; Z axis slide bar 7 is fixing by bottom bracket 3 and top support frame 8; Z axis threaded rod 9 bottoms are fixedly connected with Z axis drive motors 2, and Z axis threaded rod 9 tops are rotated and linked with top support frame 8; Y-axis slide bar 12 is fixed on space framework 15 tops by fixture, X-axis slide bar 14 two ends are connected with left side fixator 5 with right side fixator 13 respectively, right side fixator 13 is connected with left side fixator 5 along 12 horizontal slips of Y-axis slide bar, and conveyer belt back shaft 10 is fixed on space framework 15 tops by fixture along X-direction.
X-axis slide bar 14, Y-axis slide bar 12, Z axis slide bar 7 and conveyer belt back shaft 10 are chromium plating round bar and are respectively provided with 2.
Fixture comprises Y-axis fixing device I 1, Y-axis fixing device I I11, Y-axis fixing device I II6 and angular fixed part 4.
Y-axis fixing device I 1 end face is provided with fixing hole, and facade is provided with concentric fixing hole and Y-axis slide bar locating hole 101, and side is provided with conveyer belt back shaft locating hole 102; Described Y-axis fixing device I I11 end face is provided with fixing hole, and facade is provided with horizontal fixing hole and Y-axis slide bar locating hole 101, and side is provided with conveyer belt back shaft locating hole 102; Y-axis fixing device I II6 comprises end face, bottom surface, side and facade, and end face is provided with fixing hole, and facade is provided with Y-axis slide bar locating hole 101 and fixing hole, and side is provided with conveyer belt back shaft locating hole 102; End face and the facade of described angular fixed part 4 are provided with fixing hole, and two sides are triangular support plate; Y-axis fixing device I II6 and Y-axis fixing device I 1 are positioned at the left side of space framework 15, and Y-axis fixing device I I11 is positioned at the right side of space framework.
Bottom bracket 3 facades are provided with fixing hole, and bottom surface is provided with Z axis slide bar locating hole 31, and sidewall is gripper shoe; Top support frame 8 two ends are provided with fixing hole, and bottom surface is provided with Z axis slide bar locating hole 81 and Z axis threaded rod locating hole 82.
Embodiment bis-
The present embodiment divided by lower difference outer other with embodiment mono-:
Connecting rod is 2020 aluminium section bar connecting rods.
During use, transfer on connecting rod after Z axis drive motors is fixed on to space framework, drive Z axis threaded rod, print platform is vertically moved up and down along Z axis slide bar; Y-axis drive motors is fixed on the connecting rod of space framework right back, by belt-driven conveyer belt back shaft, further passes through belt-driven fixator along the horizontal slip of Y-axis slide bar; X-axis drive motors is fixed on the fixator of right side, by belt-driven, is fixed on consumptive material extrusion device on electric machine support along the horizontal movement of X-axis slide bar.
Claims (5)
1. a three-dimensional printer frame, it is characterized in that: comprise X-axis slide bar (14), Y-axis slide bar (12), Z axis slide bar (7), Z axis threaded rod (9), locking part, connecting rod, conveyer belt back shaft (10), described locking part comprises bottom bracket (3), top support frame (8) and fixture; Described connecting rod is provided with (12) root, and connecting rod forms space framework (15) as seamed edge, and the connecting rod that forms space framework (15) connects by fixture between two, and each drift angle of space framework (15) is provided with three fixtures; Top support frame (8) is fixedly connected with the connecting rod at space framework (15) rear, top, and bottom bracket (3) is fixedly connected with the connecting rod of space framework (15) bottom rear; Described Z axis slide bar (7) is fixing by bottom bracket (3) and top support frame (8); Described Z axis threaded rod (9) bottom is fixedly connected with Z axis drive motors (2), and Z axis threaded rod (9) top is rotated and linked with top support frame (8); Described Y-axis slide bar (12) is fixed on space framework (15) top by fixture, described X-axis slide bar (14) two ends are connected with left side fixator (5) with right side fixator (13) respectively, right side fixator (13) is connected with left side fixator (5) along Y-axis slide bar (12) horizontal slip, and described conveyer belt back shaft (10) is fixed on space framework (15) top by fixture along X-direction.
2. three-dimensional printer frame according to claim 1, is characterized in that: described X-axis slide bar (14), Y-axis slide bar (12), Z axis slide bar (7) and conveyer belt back shaft (10) are chromium plating round bar and are respectively provided with 2.
3. three-dimensional printer frame according to claim 1, is characterized in that: described fixture comprises Y-axis fixing device I (1), Y-axis fixing device I I (11), Y-axis fixing device I II (6) and angular fixed part (4); Described Y-axis fixing device I (1) end face is provided with fixing hole, and facade is provided with concentric fixing hole and Y-axis slide bar locating hole (101), and side is provided with conveyer belt back shaft locating hole (102); Described Y-axis fixing device I I (11) end face is provided with fixing hole, and facade is provided with horizontal fixing hole and Y-axis slide bar locating hole (201), and side is provided with conveyer belt back shaft locating hole (202); Y-axis fixing device I II (6) comprises end face, bottom surface, side and facade, and end face is provided with fixing hole, and facade is provided with Y-axis slide bar locating hole (301) and fixing hole, and side is provided with conveyer belt back shaft locating hole (302); End face and the facade of described angular fixed part (4) are provided with fixing hole, and two sides are triangular support plate; Y-axis fixing device I II (6) and Y-axis fixing device I (1) are positioned at the left side of space framework (15), and Y-axis fixing device I I (11) is positioned at the right side of space framework.
4. three-dimensional printer frame according to claim 1, is characterized in that: described bottom bracket (3) facade is provided with fixing hole, and bottom surface is provided with Z axis slide bar locating hole (31), and sidewall is gripper shoe; Described top support frame (8) two ends are provided with fixing hole, and bottom surface is provided with Z axis slide bar locating hole (81) and Z axis threaded rod locating hole (82).
5. three-dimensional printer frame according to claim 1, is characterized in that: described connecting rod is 2020 aluminium section bar connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410229363.2A CN103978689B (en) | 2014-05-27 | 2014-05-27 | three-dimensional printer frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410229363.2A CN103978689B (en) | 2014-05-27 | 2014-05-27 | three-dimensional printer frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103978689A true CN103978689A (en) | 2014-08-13 |
| CN103978689B CN103978689B (en) | 2016-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410229363.2A Expired - Fee Related CN103978689B (en) | 2014-05-27 | 2014-05-27 | three-dimensional printer frame |
Country Status (1)
| Country | Link |
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| CN (1) | CN103978689B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369551A (en) * | 2014-11-25 | 2015-02-25 | 柳州钢铁股份有限公司 | Automatic online mark spraying machine for steel plates |
| CN107877850A (en) * | 2016-09-30 | 2018-04-06 | 三纬国际立体列印科技股份有限公司 | Photocuring three-dimensional printing device |
| CN109940883A (en) * | 2017-12-21 | 2019-06-28 | 广州造维科技有限公司 | A kind of bracket system and three-dimensional printer of three-dimensional printer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4204820A (en) * | 1977-04-22 | 1980-05-27 | Marcello Toncelli | Slab forming conveying line |
| EP1872928A1 (en) * | 2006-06-30 | 2008-01-02 | Voxeljet Technology GmbH | Method and device for building up three-dimensional parts |
| CN101828610A (en) * | 2010-05-31 | 2010-09-15 | 福建省安溪佳友机械有限公司 | Fast kneading forming machine for oolong tea |
| CN203267224U (en) * | 2013-04-20 | 2013-11-06 | 朱仕杰 | Three-dimensional printer with multiple printing heads |
| CN203864026U (en) * | 2014-05-27 | 2014-10-08 | 青岛金石塞岛投资咨询服务有限公司 | Three-dimensional printer rack |
-
2014
- 2014-05-27 CN CN201410229363.2A patent/CN103978689B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4204820A (en) * | 1977-04-22 | 1980-05-27 | Marcello Toncelli | Slab forming conveying line |
| EP1872928A1 (en) * | 2006-06-30 | 2008-01-02 | Voxeljet Technology GmbH | Method and device for building up three-dimensional parts |
| CN101828610A (en) * | 2010-05-31 | 2010-09-15 | 福建省安溪佳友机械有限公司 | Fast kneading forming machine for oolong tea |
| CN203267224U (en) * | 2013-04-20 | 2013-11-06 | 朱仕杰 | Three-dimensional printer with multiple printing heads |
| CN203864026U (en) * | 2014-05-27 | 2014-10-08 | 青岛金石塞岛投资咨询服务有限公司 | Three-dimensional printer rack |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369551A (en) * | 2014-11-25 | 2015-02-25 | 柳州钢铁股份有限公司 | Automatic online mark spraying machine for steel plates |
| CN104369551B (en) * | 2014-11-25 | 2016-03-09 | 柳州钢铁股份有限公司 | The on-line automatic spray marking machine of steel plate |
| CN107877850A (en) * | 2016-09-30 | 2018-04-06 | 三纬国际立体列印科技股份有限公司 | Photocuring three-dimensional printing device |
| CN109940883A (en) * | 2017-12-21 | 2019-06-28 | 广州造维科技有限公司 | A kind of bracket system and three-dimensional printer of three-dimensional printer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103978689B (en) | 2016-06-08 |
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Granted publication date: 20160608 Termination date: 20200527 |
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| CF01 | Termination of patent right due to non-payment of annual fee |