CN204566702U - A kind of 3D printer - Google Patents
A kind of 3D printer Download PDFInfo
- Publication number
- CN204566702U CN204566702U CN201520222204.XU CN201520222204U CN204566702U CN 204566702 U CN204566702 U CN 204566702U CN 201520222204 U CN201520222204 U CN 201520222204U CN 204566702 U CN204566702 U CN 204566702U
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- China
- Prior art keywords
- slide rail
- horizontal
- fixed
- platform
- dividing plate
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Abstract
A kind of 3D printer, belongs to printing device technical field.Comprise printing head (10), print platform (8) and support, printing head (10) connects the driving mechanism driving its movement in vertical plane, driving mechanism is fixed on support, it is characterized in that: also comprise the horizontal slide rail (6) be fixed on support, article two, vertical parallel vertical slide rail (4) and dividing plate (1), horizontal slide rail (6) and vertical slide rail (4) are corresponding with driving mechanism on horizontal and vertical respectively to be arranged, printing head (10) is arranged on horizontal slide rail (6) by skid, the two ends of horizontal slide rail (6) are arranged on vertical slide rail (4) by slide block longitudinal sliding motion, dividing plate (1) is located at the bottom of support, and print platform (8) is driven by level and leads organization establishes on dividing plate (1).The utility model design can carry out the three-dimensional slide rail slided, the slip that printing head is stable in all directions.
Description
Technical field
A kind of 3D printer, belongs to printing device technical field.
Background technology
It is a kind of RP technique that 3D prints, and based on mathematical model file, uses powdery metal or plastics etc. can jointing material, carrys out constructed object by the mode successively printed.Along with the development of science and technology, 3D prints and popularizes gradually.3D printer also becomes equipment common in one way of life gradually.More existing 3D printers, when all directions move because lack necessary facility, and fluctuation of service, location inaccuracy, the product shape causing 3D to print and expection have a certain distance.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provides a kind of 3D printer of stable, accurate positioning.
The utility model solves the technical scheme that its technical problem adopts: this 3D printer, comprise printing head, print platform and support, printing head connects the driving mechanism driving its movement in vertical plane, driving mechanism is fixed on support, it is characterized in that: also comprise the horizontal slide rail be fixed on support, article two, vertical parallel vertical slide rail and dividing plate, printing head is arranged on horizontal slide rail by skid, what vertically slided by slide block in horizontal slide rail two ends is arranged on vertical slide rail, dividing plate is located at the bottom of support, print platform is driven by level and leads organization establishes on dividing plate, the glide direction of printing head on horizontal slide rail is orthogonal with the moving direction of print platform.
The utility model does on the basis of three-dimensional movement at traditional prints shower nozzle under driving mechanism drives, Computer Aided Design can carry out the three-dimensional slide rail slided, horizontal slide rail and vertical slide rail are corresponding with driving mechanism on horizontal and vertical respectively to be arranged, printing head with the slip of the form stable of sliding between slide block and slide rail, ensures that the three-dimensional of printer moves more stable, more accurate positioning in all directions.
Described horizontal Qu Dao mechanism comprises horizontal slide rail, platform floor and horizontal drive assembly, horizontal slide rail is fixed on described dividing plate, platform floor both sides are arranged on horizontal slide rail respectively by slide block slide anteroposterior, platform floor connects the horizontal drive assembly driving it to move forward and backward, the upper horizontal of platform floor is fixed with described print platform, is provided with level(l)ing mechanism between print platform and platform floor.
The horizontal Qu Dao mechanism of the utility model not only will ensure that print platform can move forward and backward in the horizontal plane, and print platform also will be kept to be on horizontal plane, and the maintenance level that horizontal Qu Dao mechanism utilizes slide rail to realize print platform moves.Level(l)ing mechanism is set between print platform and platform floor simultaneously, when the printing environment residing for printer is not at horizontal plane, the plane at print platform place can be adjusted by level(l)ing mechanism, ensure being horizontally disposed with of print platform.
Described horizontal drive assembly comprises the driving-belt that two horizontal drive rollers are connected with by both, and two horizontal drive rollers are located on dividing plate, and driving-belt is connected with platform floor.Moving horizontally that horizontal drive assembly is print platform provides power.
Described level(l)ing mechanism comprises adjusting bolt and regulating spring, and print platform is connected by the adjusting bolt described at least three with platform floor, and described regulating spring is set in the adjusting bolt between platform floor and print platform.Adjusting bolt can be accurate the print platform of adjustment position and the spacing of platform floor, regulating spring is in compressive state between the two, and the moment keeps stablizing of print platform and platform floor.
Described print platform is square, and adjusting bolt has four that are arranged on print platform corner, and described regulating spring has corresponding four.Print platform is arranged square, and level(l)ing mechanism is set on corner, compared with being connected and fixed with three places, more regulative mode can be had, the offset adjusted in all directions can be adapted to.The operating procedure being more connected and fixed and a little then can increasing adjustment process is set.
Described support comprises a top board and two side plates, the parallel bottom being fixed on top board of both sides side plate, top board and both sides side plate form the rectangular frame of hollow, and described vertical slide rail symmetry is fixed on biside plate, printing head horizontal and vertical movement in the framework that top board and both sides side plate are formed.The utility model realizes the location of printing head arbitrfary point in a certain vertical plane by this framework.
Also comprise casing, described support is fixed in casing, and dividing plate is horizontally fixed on lower box, and the bottom interval of dividing plate and casing is arranged, and forms the space of a containment circuit board.Printer protection in casing, is prevented the interference of external environment by casing, and the injury also to operating personnel during minimizing printer fault, is beneficial to the health in holding table face simultaneously.
Described casing is provided with display screen, and is provided with the draw-in groove for connecting memory device.Display screen can allow operating personnel's monitoring printer and print the print state of article, adjusts at any time.Draw-in groove can be the print data that printer reads in memory device.
The upside of described casing and the top, case face of both sides are fixed with transparent window.Multi-faceted transparent window can allow operating personnel directly observe printer and print the print state of article.
Compared with prior art, the beneficial effect that the technique scheme of this 3D printer has is: the utility model is on the basis that traditional prints shower nozzle does three-dimensional movement under driving mechanism drives, Computer Aided Design can carry out the three-dimensional slide rail slided, printing head is arranged on one can in the slide frame of horizontal and vertical any movement in vertical plane, realizes the arbitrfary point location of printing head in a certain vertical plane and stable mobile; Be designed with simultaneously one can before and after the print platform that moves freely, print platform utilizes slide rail to lead equally, can change the relative position with the vertical plane at printing head place along with print procedure is stable gradually.Coordinate the vertical plane of printing head to move, realize with the slip of the form stable of sliding between slide block and slide rail in all directions, ensure that the three-dimensional of printer moves more stable, more accurate positioning, high-precision three-dimensional can be realized and print.
Accompanying drawing explanation
Fig. 1 is the forward sight structural representation of a kind of 3D printer of the present utility model.
Fig. 2 is the backsight structural representation of a kind of 3D printer of the present utility model.
Fig. 3 is the structural representation after a kind of 3D printer assembling casing of the present utility model.
Wherein: 1, dividing plate 2, side plate 3, horizontal slide rail 4, vertical slide rail 5, screw rod transmission pair 6, horizontal slide rail 7, platform floor 8, print platform 9, level(l)ing mechanism 10, printing head 11, horizontal drive roller 12, transversal driving mechanism 13, transverse driving roller 14, casing 15, cover plate 16, transparent window.
Detailed description of the invention
Fig. 1 ~ 3 are most preferred embodiments of this 3D printer, are described further below in conjunction with accompanying drawing 1 ~ 3 pair of the utility model.
With reference to accompanying drawing 1,2, a kind of 3D printer of the present utility model comprises dividing plate 1, side plate 2, horizontal slide rail 3, vertical slide rail 4, screw rod transmission pair 5, horizontal slide rail 6, platform floor 7, print platform 8, level(l)ing mechanism 9, printing head 10, horizontal drive roller 11, transversal driving mechanism 12 and transverse driving roller 13, the parallel bottom being fixed on top board of both sides side plate 2, top board and both sides side plate 2 form the rectangular frame of hollow, and vertical slide rail 4 symmetry is fixed on biside plate 2, printing head 10 horizontal and vertical movement in the framework that top board and both sides side plate 2 are formed, printing head 10 connects the transversal driving mechanism 12 driving its transverse shifting in vertical plane by driving-belt, transversal driving mechanism 12 connects the screw rod transmission pair 5 driving printing head 10 to vertically move in vertical plane by driving-belt simultaneously, transversal driving mechanism 12, screw rod transmission pair 5, horizontal slide rail 6 and vertical slide rail 4 are all fixed on support, vertical slide rail 4 is set in parallel in horizontal slide rail 6 two ends with screw rod transmission pair 5, printing head 10 is arranged on horizontal slide rail 6 by skid, the two ends of horizontal slide rail 6 are arranged on vertical slide rail 4 by slide block longitudinal sliding motion, transversal driving mechanism 12 correspondence is arranged on the slide block that horizontal slide rail 6 is connected with vertical slide rail 4, the glide direction of printing head 10 on horizontal slide rail 6 is orthogonal with the moving direction of print platform 8, dividing plate 1 is located at the bottom of support, horizontal slide rail 3 is fixed on dividing plate 1, platform floor 7 both sides are arranged on horizontal slide rail 3 respectively by slide block slide anteroposterior, and two horizontal drive rollers 11 are located on dividing plate 1, utilize driving-belt to be fixedly connected with platform floor 7 on two horizontal drive rollers 11, the upper horizontal of platform floor 7 is fixed with print platform 8, is provided with level(l)ing mechanism 9 between print platform 8 and platform floor 7, level(l)ing mechanism 9 comprises adjusting bolt and regulating spring, and print platform 8 is square, and adjusting bolt has four that are arranged on print platform 8 four jiaos, and regulating spring has corresponding four.
Integral support structure with reference to accompanying drawing 3:3D printer is fixed in casing 14, dividing plate 1 is horizontally fixed on casing 14 bottom, and dividing plate 1 is arranged with the bottom interval of casing 14, form the space of a containment circuit board, casing 14 is provided with display screen, and the draw-in groove be provided with for connecting memory device, the upside of casing 14 and the top, case face of both sides are fixed with transparent window 16.
Other embodiments: basic structure and annexation, with shown in accompanying drawing 1 ~ 3, are circular unlike print platform 8.
Specific works process: after receiving the view data be stored in memory device, circuit board exports certain signal to each driving mechanism, start ejection in printing head 10 can jointing material simultaneously, after print platform 8 passes through mobile print this layer complete in plane in a certain plane, print platform 8 moves down one deck, continues to print this layer.Printing head 10 is stable mobile in three dimensions under the effect of horizontal slide rail 6, horizontal slide rail 3 and vertical slide rail 4.
The above, it is only preferred embodiment of the present utility model, be not restriction the utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations.But everyly do not depart from technical solutions of the utility model content, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.
Claims (9)
1. a 3D printer, comprise printing head (10), print platform (8) and support, printing head (10) connects the driving mechanism driving its movement in vertical plane, driving mechanism is fixed on support, it is characterized in that: also comprise the horizontal slide rail (6) be fixed on support, article two, vertical parallel vertical slide rail (4) and dividing plate (1), printing head (10) is arranged on horizontal slide rail (6) by skid, what vertically slided by slide block in horizontal slide rail (6) two ends is arranged on vertical slide rail (4), dividing plate (1) is located at the bottom of support, print platform (8) is driven by level and leads organization establishes on dividing plate (1), the glide direction of printing head (10) on horizontal slide rail (6) is orthogonal with the moving direction of print platform (8).
2. a kind of 3D printer according to claim 1, it is characterized in that: described horizontal Qu Dao mechanism comprises horizontal slide rail (3), platform floor (7) and horizontal drive assembly, horizontal slide rail (3) is fixed on described dividing plate (1), platform floor (7) both sides are arranged on horizontal slide rail (3) respectively by slide block slide anteroposterior, platform floor (7) connects the horizontal drive assembly driving it to move forward and backward, the upper horizontal of platform floor (7) is fixed with described print platform (8), level(l)ing mechanism (9) is provided with between print platform (8) and platform floor (7).
3. a kind of 3D printer according to claim 2, it is characterized in that: described horizontal drive assembly comprises the driving-belt that two horizontal drive rollers (11) are connected with by both, two horizontal drive rollers (11) are located on dividing plate (1), and driving-belt is connected with platform floor (7).
4. a kind of 3D printer according to claim 2, it is characterized in that: described level(l)ing mechanism (9) comprises adjusting bolt and regulating spring, print platform (8) is connected by the adjusting bolt described at least three with platform floor (7), and described regulating spring is set in the adjusting bolt between platform floor (7) and print platform (8).
5. a kind of 3D printer according to claim 4, is characterized in that: described print platform (8) is for square, and adjusting bolt has four that are arranged on print platform (8) corner, and described regulating spring has corresponding four.
6. a kind of 3D printer according to claim 1, it is characterized in that: described support comprises a top board and two side plates (2), the parallel bottom being fixed on top board of both sides side plate (2), top board and both sides side plate (2) form the rectangular frame of hollow, described vertical slide rail (4) symmetry is fixed on biside plate (2), printing head (10) horizontal and vertical movement in the framework that top board and both sides side plate (2) are formed.
7. a kind of 3D printer according to claim 1, it is characterized in that: also comprise casing (14), described support is fixed in casing (14), dividing plate (1) is horizontally fixed on casing (14) bottom, and dividing plate (1) is arranged with the bottom interval of casing (14), form the space of a containment circuit board.
8. a kind of 3D printer according to claim 7, is characterized in that: described casing (14) is provided with display screen, and is provided with the draw-in groove for connecting memory device.
9. a kind of 3D printer according to claim 7, is characterized in that: the upside of described casing (14) and the top, case face of both sides are fixed with transparent window (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520222204.XU CN204566702U (en) | 2015-04-14 | 2015-04-14 | A kind of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520222204.XU CN204566702U (en) | 2015-04-14 | 2015-04-14 | A kind of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204566702U true CN204566702U (en) | 2015-08-19 |
Family
ID=53859388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520222204.XU Expired - Fee Related CN204566702U (en) | 2015-04-14 | 2015-04-14 | A kind of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204566702U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172348A (en) * | 2015-09-29 | 2015-12-23 | 重庆市曲叶科技有限公司 | Upper roller rack of license plate heat transfer printing machine |
| CN105239780A (en) * | 2015-11-05 | 2016-01-13 | 都书鹏 | Architectural engineering wall 3D printer system |
| CN105459400A (en) * | 2015-12-19 | 2016-04-06 | 天津创天图文设计有限公司 | Multifunctional 3D printer |
| CN106273486A (en) * | 2016-08-17 | 2017-01-04 | 岑溪市东正动力科技开发有限公司 | A kind of 3D printer being easy to three-dimensional regulation |
| CN107283837A (en) * | 2017-08-21 | 2017-10-24 | 芜湖挺优机电技术有限公司 | A kind of intelligent 3D printer |
| CN107553896A (en) * | 2017-09-26 | 2018-01-09 | 当涂县科辉商贸有限公司 | A kind of new 3D printing device |
| CN107650371A (en) * | 2017-09-26 | 2018-02-02 | 当涂县科辉商贸有限公司 | A kind of 3D printer |
| CN109383028A (en) * | 2018-12-11 | 2019-02-26 | 金华市恩维三维科技有限公司 | A kind of 3D printing device and its Method of printing |
| CN112318872A (en) * | 2020-10-12 | 2021-02-05 | 洪达未 | Three-dimensional printer frame extends structure |
| CN114701263A (en) * | 2022-03-30 | 2022-07-05 | 武汉工程大学 | Innovative experience rubbing and dyeing machine |
-
2015
- 2015-04-14 CN CN201520222204.XU patent/CN204566702U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172348A (en) * | 2015-09-29 | 2015-12-23 | 重庆市曲叶科技有限公司 | Upper roller rack of license plate heat transfer printing machine |
| CN105239780A (en) * | 2015-11-05 | 2016-01-13 | 都书鹏 | Architectural engineering wall 3D printer system |
| CN105239780B (en) * | 2015-11-05 | 2017-06-16 | 辽宁格林普建筑打印科技有限公司 | Architectural engineering wall 3D printer system |
| CN105459400A (en) * | 2015-12-19 | 2016-04-06 | 天津创天图文设计有限公司 | Multifunctional 3D printer |
| CN106273486A (en) * | 2016-08-17 | 2017-01-04 | 岑溪市东正动力科技开发有限公司 | A kind of 3D printer being easy to three-dimensional regulation |
| CN107283837A (en) * | 2017-08-21 | 2017-10-24 | 芜湖挺优机电技术有限公司 | A kind of intelligent 3D printer |
| CN107553896A (en) * | 2017-09-26 | 2018-01-09 | 当涂县科辉商贸有限公司 | A kind of new 3D printing device |
| CN107650371A (en) * | 2017-09-26 | 2018-02-02 | 当涂县科辉商贸有限公司 | A kind of 3D printer |
| CN109383028A (en) * | 2018-12-11 | 2019-02-26 | 金华市恩维三维科技有限公司 | A kind of 3D printing device and its Method of printing |
| CN112318872A (en) * | 2020-10-12 | 2021-02-05 | 洪达未 | Three-dimensional printer frame extends structure |
| CN114701263A (en) * | 2022-03-30 | 2022-07-05 | 武汉工程大学 | Innovative experience rubbing and dyeing machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20200414 |