CN203739247U - Rotary storage type 3D printer adopting FFF (free form fabrication) technology - Google Patents
Rotary storage type 3D printer adopting FFF (free form fabrication) technology Download PDFInfo
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- CN203739247U CN203739247U CN201420086556.2U CN201420086556U CN203739247U CN 203739247 U CN203739247 U CN 203739247U CN 201420086556 U CN201420086556 U CN 201420086556U CN 203739247 U CN203739247 U CN 203739247U
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Abstract
The utility model provides a rotary storage type 3D printer adopting the FFF (free form fabrication) technology, which comprises a printing platform and a control system of the storage type printer, wherein the printing platform comprises a base and a moving table board, wherein the moving table board is movably connected with two groups of damping sliding rails on the base, a longitudinal stepping motor is arranged on longitudinal moving guide rails on the two sides of the base, the longitudinal stepping motor is driven by a synchronous belt to be connected with a rotary positioning mechanism on a longitudinal slide block, the rotary positioning mechanism is connected with a printing moving frame through a positioning connecting plate, a vertical moving guide rail and a vertical drive motor are arranged on the side surface and the end surface in the printing moving frame, a printing head bracket moving up and down along the vertical moving guide rail is arranged on a drive screw connected with the vertical drive motor, a horizontal stepping motor is mounted on the printing head bracket, and the horizontal stepping motor is connected with a printing extruder on a horizontal moving guide rail through a synchronous belt. The rotary storage type 3D printer is small in size, and convenient to carry, and is simply structurally switched from the storage state to the printing state, and the working state is reliably positioned.
Description
Technical field
The utility model belongs to 3 D-printing field shaping technique, relates to a kind of FFF forming technique 3D printer, is specifically related to a kind of rotatable intake type FFF forming technique 3D printer.
Background technology
In recent years, along with the three-dimensional printing technology of computer heats up rapidly, along with the exploitation of 3D printer and extensively utilization, the 3D printer of different types of machines is constantly poured into market, it is connected with computer with USB line, by software control, by the various object figures that in computer, design stores, generate procedure through Slice Software and output to printer, again by the control system fill order of printer, through X-axis, y-axis shift actuation mechanism drives the squash type printhead of printer to move horizontally, material silk is expressed on print platform through printhead heating and melting, drive workbench for vertical movement by Z axis travel mechanism again, in layer be stacked into the product members of three-dimensional graph.At present, the 3D printer model that adopts FFF free forming technology (Free Form Fabrication) to manufacture on market mainly contains two types, one is there is no cabinet unenclosed construction, the moving component of printer is to be made up of support, member and connector, decorate owing to there is no enclosing cover, the support exposing makes whole printer lack aesthetic feeling, and when print job, noise is also very large; Also having one is sealed construction, this printer model cabinet is made up of the sheet material sealing, moving component is contained in cabinet inside motion, although the noise sending when motion reduces to some extent, but it is larger still to have machine volume, need larger placement space, and quality is heavier, carries the inconvenient shortcoming of carrying.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, easy to install, volume is little, be suitable for folding and unfolding, rotation intake type FFF forming technique 3D printer arrangement, it solved the machine volume that existing 3D printer exists large, need larger placement space, quality heavier, carry the inconvenient the problems referred to above of carrying.
The technical scheme that the utility model adopts is, a kind of rotatable intake type FFF forming technique 3D printer, comprise print platform and the control system of intake type printer, the mobile table top that described print platform is flexibly connected by base and with two groups of damping type slideways of floor installation forms, on the longitudinal movement rail that described base both sides arrange, longitudinal stepper motor is housed, longitudinally stepper motor drives and connects the revolution detent mechanism arranging on longitudinal sliding block through Timing Belt, and described revolution detent mechanism is connected with printing movable stand by the plate that is located by connecting; Side and end face in described printing movable stand frame, be provided with vertical moving guide rail and vertical drive motor, the printing head support part moving up and down along vertical moving guide rail is housed on the driving leading screw connecting in vertical drive motor, horizontal stepper motor is housed on printing head support part, and horizontal stepper motor is connected with the printing extruder arranging on transverse shifting guide rail through Timing Belt.
Rotatable intake type FFF forming technique 3D printer described in the utility model, is further characterized in that,
Revolution detent mechanism on described longitudinal movement rail longitudinal sliding block, comprise a rack connecting plate that is 90 degree and arranges two draw-in grooves, rack connecting plate is connected with one and prints the plate that is located by connecting that movable stand, side be provided with locating groove and be connected and fixed through trip bolt, holddown spring, the edge that the plate that is located by connecting is provided with locating groove is equipped with a fixture block guide bracket, on fixture block guide bracket, connect fixture block through guide rod, fixture block return spring, the handle that lifts fixture block is equipped with at the fixture block guide bracket back side.
The rotatable intake type FFF of the utility model forming technique 3D printer, by damping type slideway, base and mobile table top are formed to the framework of print platform, by revolution detent mechanism, print platform and printing movable stand are connected into rotatable intake type printer again, the utility model 3D printer can rotate storage, takes in the framework of print platform printing movable stand.While launching to print, mobile table top, to print movable stand pull-out, rotary expansion becomes a moving link, be connected with computer through usb data line, by the various object figures that in computer, design stores, generate procedure through Slice Software and output to printer, again by the control system fill order of printer, by longitudinally, horizontal stepper motor drives the printing extruder of printing on movable stand to make planar movement, material silk is expressed on print platform through the printhead heating and melting of printing extruder, for vertical movement by vertical drive driven by motor printing head support part again, in layer be stacked into the product members of three-dimensional graph.
The rotatable intake type FFF of the utility model forming technique 3D printer complete machine is lightweight, after rotation storage, becomes a box shape, and outward appearance is clean and tidy, volume is little, conveniently place and be easy to carry, the transfer process of structure from receiving state to print state is simple, and duty location is reliable.
Brief description of the drawings
Fig. 1 a, Fig. 1 b and Fig. 1 c are the rotatable intake type FFF of the utility model forming technique 3D printer arrangement schematic diagrames;
Fig. 2 a-Fig. 2 b is the utility model revolution detent mechanism structural representation;
Fig. 3 is folding and unfolding view after the utility model rotation storage.
In figure, 1. print platform, 2. base, 3. damping type slideway, 4. move table top, 5. longitudinal movement rail, 6. longitudinal stepper motor, 7. Timing Belt, 8. longitudinal sliding block, 9. revolution detent mechanism, 10. plate is located by connecting, 11. print movable stand, 12. vertical moving guide rails, 13. vertical drive motors, 14. drive leading screw, 15. printing head support parts, 16. horizontal stepper motors, 17. transverse shifting guide rails, 18. print extruder, 19. rack connecting plates, 20. draw-in grooves, 21. trip bolts, 22. holddown springs, 23. locating grooves, 24. fixture block guide brackets, 25. guide rods, 26. fixture block return springs, 27. fixture blocks, 28. handles.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
A kind of rotatable intake type FFF forming technique 3D printer, as shown in Fig. 1 a, Fig. 1 b and Fig. 1 c, comprise print platform 1 and the control system of intake type printer, the mobile table top 4 that two groups of damping type slideways 3 that described print platform 1 is installed by base 2 and with base 2 are flexibly connected forms, on the longitudinal movement rail 5 that described base 2 both sides arrange, longitudinal stepper motor 6 is housed, longitudinally stepper motor 6 drives and connects the revolution detent mechanism 9 arranging on longitudinal sliding block 8 through Timing Belt 7, and described revolution detent mechanism 9 is connected with printing movable stand 11 by the plate 10 that is located by connecting; Side and end face in 11 of described printing movable stands, be provided with vertical moving guide rail 12 and vertical drive motor 13, the printing head support part 15 moving up and down along vertical moving guide rail 12 is housed on the driving leading screw 14 connecting in vertical drive motor 13, horizontal stepper motor 16 is housed on printing head support part 15, and horizontal stepper motor 16 is connected with the printing extruder 18 arranging on transverse shifting guide rail 17 through Timing Belt 4.
Revolution detent mechanism 9 on the utility model print platform 1 longitudinal movement rail 5 longitudinal sliding blocks 8, as shown in Figure 2 a and 2 b, comprise a rack connecting plate 19 that is 90 degree and arranges two draw-in grooves 20, rack connecting plate 19 is through trip bolt 21, holddown spring 22 is connected with one prints movable stand 11, the plate 10 that is located by connecting that side is provided with locating groove 23 is connected and fixed, the edge that the plate 10 that is located by connecting is provided with locating groove 23 is equipped with a fixture block guide bracket 24, on fixture block guide bracket 24 through guide rod 25, fixture block return spring 26 connects fixture block 27, the handle 28 that lifts fixture block 27 is equipped with at fixture block guide bracket 24 back sides.
The rotatable intake type FFF of the utility model forming technique 3D printer, the shell of printer is made to the print platform 1 being formed by base 2 and mobile table top 4, by damping type slideway 3, base 2 and mobile table top 4 are connected into the framework of print platform 1, by revolution detent mechanism 9, print platform 1 and printing movable stand 11 are connected into rotatable intake type printer again, the utility model 3D printer can rotate storage, takes in the framework of print platform 1 printing movable stand 11, while launching to print, mobile table top 4, to print movable stand 11 pulls out, rotation, expansion becomes a moving link, be connected with computer through usb data line, by the various object figures that in computer, design stores, generate procedure through Slice Software and output to printer, again by the control system fill order of printer, by longitudinal stepper motor 6, horizontal stepper motor 16 drives the printing extruder 18 of printing on movable stand 11 to make planar movement, material silk is expressed on print platform through the printhead heating and melting of printing extruder 18, for vertical movement by vertical drive driven by motor printing head support part again, in layer be stacked into the product members of three-dimensional graph.
When the utility model prints, as shown in Fig. 1 a and Fig. 1 c, first print platform 1 is pulled open, pull the handle 28 at lower fixture block guide bracket 24 back sides, lift the fixture block 27 that is stuck in rack connecting plate 19 draw-in grooves 20 and is located by connecting in plate 10 locating grooves 23, to print movable stand 11 90-degree rotations, the locating groove 23 that be located by connecting plate 10 on affixed with printing movable stand 11 alignd with the draw-in groove 20 of revolution detent mechanism 9 rack connecting plates 19, lift the handle 28 at fixture block guide bracket 24 back sides on revolution detent mechanism 9 rack connecting plates 19, allow fixture block 27 clampings turn round detent mechanisms 9, as shown in Figure 2 a, to be located by connecting plate 10 and rack connecting plate 19 locate firm, making to print movable stand 11 erects, again the mobile table top 4 of print platform 1 is slid back to base 6 backward, then be connected with computer through usb data line, the longitudinal stepper motor 6 being equipped with by print platform 1, horizontal stepper motor 16 drives the printing extruder 18 of printing on movable stand 11 to make planar movement, by the various object figures that in computer, design stores, generate procedure through Slice Software and output to printer, again by the control system operation command of printer, by printing the printing extruder 18 on movable stand 11, material silk is expressed on the mobile table top 4 of print platform 1 through the printhead heating and melting of printing extruder 18, done vertically to move up and down by vertical drive driven by motor printing head support part again, the in layer product members of the stacking three-dimensional graph that is shaped.
The utility model is the used time not, the mobile table top 4 of print platform 1 is sliped off forward by base 6, pull lower handle 28, allow the fixture block 27 of revolution detent mechanism 9 depart from draw-in groove 20 and locating groove 23, again printing movable stand 11 is pulled open, reverse rotation 90 degree, be the level of state, allow the fixture block 27 of revolution detent mechanism 9 be stuck in the draw-in groove 20 of rack connecting plate 19 sides and the locating groove 23 of the plate 10 that is located by connecting, lift again the handle 28 at fixture block guide bracket 24 back sides on revolution detent mechanism 9 rack connecting plates 19, stuck revolution detent mechanism 9, print platform 1 rollback closure, the clean and tidy box body of outward appearance is playbacked in storage.
The rotatable intake type FFF of the utility model forming technique 3D printer complete machine is lightweight, after rotation storage, become a box body, volume is little both convenient to be placed, and is also easy to carry, the transfer process of its structure from receiving state to print state is simple, and the positioning states of implementing print job is reliable.
Above-mentioned embodiment is an example of the present utility model; not enforcement and the interest field for limiting utility model; all equivalences of making according to the content described in the utility model patent protection scope change and modify, and all should be included in the utility model claim.
Claims (2)
1. a rotatable intake type FFF forming technique 3D printer, comprise print platform (1) and the control system of intake type printer, it is characterized in that, described print platform (1) is by base (2), and the mobile table top (4) that two groups of damping type slideways (3) of installing with base (2) are flexibly connected forms, on the longitudinal movement rail (5) that described base (2) both sides arrange, longitudinal stepper motor (6) is housed, longitudinally stepper motor (6) drives and connects the upper revolution detent mechanism (9) arranging of longitudinal sliding block (8) through Timing Belt (7), described revolution detent mechanism (9) is connected with printing movable stand (11) by the plate that is located by connecting (10), side and end face in described printing movable stand (11) frame, be provided with vertical moving guide rail (12) and vertical drive motor (13), the printing head support part (15) moving up and down along vertical moving guide rail (12) is housed on the driving leading screw (14) connecting in vertical drive motor (13), horizontal stepper motor (16) is housed on printing head support part (15), and horizontal stepper motor (16) is connected through the upper printing extruder (18) arranging of Timing Belt (4) and transverse shifting guide rail (17).
2. rotatable intake type FFF forming technique 3D printer according to claim 1, it is characterized in that, revolution detent mechanism (9) on described longitudinal movement rail (5) longitudinal sliding block (8), comprise that is the rack connecting plate (19) that 90 degree arrange two draw-in grooves (20), rack connecting plate (19) is through trip bolt (21), holddown spring (22) is connected with one prints movable stand (11), the plate that is located by connecting (10) that side is provided with locating groove (23) is connected and fixed, the edge that the plate (10) that is located by connecting is provided with locating groove (23) is equipped with a fixture block guide bracket (24), fixture block guide bracket (24) is upper through guide rod (25), fixture block return spring (26) connects fixture block (27), the handle (28) that lifts fixture block (27) is equipped with at fixture block guide bracket (24) back side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420086556.2U CN203739247U (en) | 2014-02-27 | 2014-02-27 | Rotary storage type 3D printer adopting FFF (free form fabrication) technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420086556.2U CN203739247U (en) | 2014-02-27 | 2014-02-27 | Rotary storage type 3D printer adopting FFF (free form fabrication) technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203739247U true CN203739247U (en) | 2014-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420086556.2U Expired - Fee Related CN203739247U (en) | 2014-02-27 | 2014-02-27 | Rotary storage type 3D printer adopting FFF (free form fabrication) technology |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415677A (en) * | 2015-12-07 | 2016-03-23 | 深圳长朗科技有限公司 | 3d printer |
| CN106426934A (en) * | 2015-08-06 | 2017-02-22 | 佳俊电子有限公司 | 3d printer |
| CN108162398A (en) * | 2018-01-19 | 2018-06-15 | 扬州大学 | A kind of 3D printing stage apparatus of the rotatable lifting of multipurpose |
-
2014
- 2014-02-27 CN CN201420086556.2U patent/CN203739247U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426934A (en) * | 2015-08-06 | 2017-02-22 | 佳俊电子有限公司 | 3d printer |
| CN105415677A (en) * | 2015-12-07 | 2016-03-23 | 深圳长朗科技有限公司 | 3d printer |
| CN108162398A (en) * | 2018-01-19 | 2018-06-15 | 扬州大学 | A kind of 3D printing stage apparatus of the rotatable lifting of multipurpose |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20150227 |
|
| EXPY | Termination of patent right or utility model |