CN204712466U - A kind of three-dimensional printer transmission mechanism - Google Patents
A kind of three-dimensional printer transmission mechanism Download PDFInfo
- Publication number
- CN204712466U CN204712466U CN201520244297.6U CN201520244297U CN204712466U CN 204712466 U CN204712466 U CN 204712466U CN 201520244297 U CN201520244297 U CN 201520244297U CN 204712466 U CN204712466 U CN 204712466U
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- Prior art keywords
- axis
- slide block
- guide rail
- dimensional printer
- transmission mechanism
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- Character Spaces And Line Spaces In Printers (AREA)
Abstract
The utility model discloses a kind of three-dimensional printer transmission mechanism, comprises transmission bracket, X-axis driving member, Y-axis driving member and Z-axis transmission part, and described X-axis driving member comprises X-axis guide rail, X-axis rotating band and X-axis slide block; Described Y-axis driving member comprises Y-axis guide rail, Y-axis rotating band and Y-axis slide block; Described Z-axis transmission part comprises drive lead screw and Z axis platform, and described Z axis stage+module is on described drive lead screw.The beneficial effects of the utility model are: stepper motor is fixed on transmission bracket, effectively can reduce vibrations, improve printing precision; Y-axis is directly installed in X-axis in addition, takes up room little, effectively can save space; The limit switch installed, can have distance monitor function, run more accurate.
Description
Technical field
The utility model relates to three-dimensional printer field, is specially a kind of three-dimensional printer transmission mechanism.
Background technology
3D printer, also known as three-dimensional printer, is a kind of accumulation manufacturing technology, i.e. a kind of machine of RP technique.It is based on a kind of mathematical model file, uses special wax material, powdery metal or plastics etc. can jointing material, manufactures three-dimensional object by the jointing material printed from level to level.The principle of 3D printer is that data and raw material are put in 3D printer, and machine can be created product from level to level according to program.
The rack construction of existing 3D printer is made up of X-axis, Y-axis and Z axis, drives to realize carrying out three-dimensional when printing.But X-axis, Y-axis are the two power transmission shaft compositions be separately fixed in transmission bracket in existing 3D printer, complex structure and take up space very large, drive X-axis in addition, the stepper motor of Y-axis is arranged in X-axis, Y-axis, operationally can produce vibrations unavoidably, affect the effects such as printing precision.
Utility model content
In order to overcome the shortcoming that prior art is mentioned, the utility model provide a kind of structure simple, save space, can damping, keep stable a kind of three-dimensional printer transmission mechanism.
The utility model solves the technical scheme that its technical problem adopts: a kind of three-dimensional printer transmission mechanism, comprises transmission bracket, X-axis driving member, Y-axis driving member and Z-axis transmission part,
Described X-axis driving member comprises X-axis guide rail, X-axis rotating band and X-axis slide block, two described X-axis guide rails assemblings are in transmission bracket, on described X-axis guide rail, activity arranges described X-axis slide block, and described X-axis slide block is fixed on described X-axis rotating band, and described X-axis slide block is fixed on described X-axis rotating band;
Described Y-axis driving member comprises Y-axis guide rail, Y-axis rotating band and Y-axis slide block, and the two ends of described Y-axis guide rail are separately fixed on described X-axis slide block, and described Y-axis slide block is movably installed on described Y-axis guide rail, and described Y-axis slide block is fixed on described Y-axis rotating band;
Described Z-axis transmission part comprises drive lead screw and Z axis platform, and described Z axis stage+module is on described drive lead screw.Described transmission bracket, X-axis driving member and Y-axis driving member composition " work " word structure, structure is simple, can take up room little, and effectively can reduce the generation of vibrations, improves precision.
Described X-axis rotating band is installed on synchronizing wheel, and described synchronizing wheel is fixed on driving shaft, and described driving shaft is connected with X-axis power set by driven wheel, and described X-axis power set are fixed in transmission bracket.
Fixing material mouth mounting blocks under described Y-axis slide block.
Described Y-axis guide rail can arrange two.
Described Y-axis rotating band is connected with Y-axis power set, and described Y-axis power set are fixed on described X-axis slide block.
X-axis limit switch installed by described X-axis guide rail.
Y-axis limit switch installed by described Y-axis guide rail.
Described drive lead screw is installed Z axis limit switch.
Described X-axis guide rail and described Y-axis guide rail can be optical axis guide rails, easy for installation, and smooth and easy speed of walking is fast, and the life-span is long, and the ability that bears dirty is fabulous, and it is also extremely convenient to keep in repair.
Compared with prior art, the beneficial effects of the utility model are: stepper motor is fixed on transmission bracket, effectively can reduce vibrations, improve printing precision; Y-axis is directly installed in X-axis in addition, takes up room little, effectively can save space; The limit switch installed, can have distance monitor function, run more accurate.
Accompanying drawing explanation
Fig. 1 is a kind of three-dimensional printer transmission mechanism of the utility model is perspective view.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further detailed.
A kind of three-dimensional printer transmission mechanism, as shown in Figure 1, comprises transmission bracket 4, X-axis driving member, Y-axis driving member and Z-axis transmission part.Described X-axis driving member comprises X-axis guide rail 8, X-axis rotating band 81 and X-axis slide block 14, two described X-axis guide rails 8 are arranged in transmission bracket 4, on described X-axis guide rail 8, activity arranges described X-axis slide block 14, described X-axis slide block 14 is fixed on described X-axis rotating band 81, and described X-axis rotating band 81 drives described X-axis slide block 14 to slide on described X-axis guide rail 8.Described X-axis rotating band 81 is installed on synchronizing wheel, and described synchronizing wheel is fixed on driving shaft, and described driving shaft is connected with X-axis power set 9 by driven wheel, and described X-axis power set 9 are fixed in transmission bracket 4.Described driving shaft arranges two, is arranged on respectively in described transmission bracket 4.X-axis guide rail 8 described in every root is configured with a described X-axis slide block 14 is connected described X-axis slide block 14 described X-axis rotating band 81 with one.The two ends of described X-axis rotating band 81 are arranged on the synchronizing wheel of corresponding described driving shaft respectively.Described X-axis power set 9 can be stepper motors.Wherein, described synchronizing wheel can be installed on described driving shaft, and described driving shaft is positioned at the two ends of described X-axis guide rail 8.Stepper motor drives two synchronizing wheels to drive two described X-axis rotating bands 81 by driven wheel simultaneously.
Described Y-axis driving member comprises Y-axis guide rail 5, Y-axis rotating band 51 and Y-axis slide block 15, the two ends of described Y-axis guide rail 5 are separately fixed on described X-axis slide block 14, described Y-axis slide block 15 is movably installed on described Y-axis guide rail 5, and described Y-axis slide block 15 is fixed on described Y-axis rotating band 51.Described Y-axis guide rail 5 can arrange two.Described Y-axis rotating band 51 is connected with Y-axis power set 3, and described Y-axis power set 3 are fixed on described X-axis slide block 14.Described Y-axis power set 3 can be stepper motors.Wherein, described Y-axis rotating band 51 is installed on the driven wheel that is fixed on X-axis slide block 14, and described driven wheel and stepper motor are connected with a joggle.Drive described Y-axis rotating band 51 by driven wheel simultaneously.At described Y-axis slide block 15 times fixing material mouth mounting blocks 12.Described material mouth mounting blocks 12 arranges cooling fan 13.
Described Z-axis transmission part comprises drive lead screw 6 and Z axis platform 1, and described Z axis platform 1 is arranged on described drive lead screw 6, and described drive lead screw 6 is connected with Z axis power set 2.Arrange two auxiliary slide bars 61 on described drive lead screw 6 side, described Z axis platform 1 is installed on described auxiliary slide bar 61.Described Z axis power set 2 can be stepper motors.
Wherein, X-axis limit switch 10 installed by described X-axis guide rail 8.Y-axis limit switch 11 installed by described Y-axis guide rail 5.Described drive lead screw 6 installs Z axis limit switch 7.Described X-axis guide rail 8 and described Y-axis guide rail 5 can be optical axis guide rails, easy for installation, smooth and easy speed of walking is fast, and the life-span is long, and the ability that bears dirty is fabulous, and it is also extremely convenient to keep in repair.
As described above, be only the preferred embodiment that this is novel, when can not limit the scope of this novel enforcement with this, the simple equivalence change namely generally done according to this novel claim and novel description with modify, all still belong in scope that this new patent contains.
Claims (9)
1. a three-dimensional printer transmission mechanism, is characterized in that, comprises transmission bracket, X-axis driving member, Y-axis driving member and Z-axis transmission part,
Described X-axis driving member comprises X-axis guide rail, X-axis rotating band and X-axis slide block, two described X-axis guide rails assemblings are in transmission bracket, on described X-axis guide rail, activity arranges described X-axis slide block, and described X-axis slide block is fixed on described X-axis rotating band, and described X-axis slide block is fixed on described X-axis rotating band;
Described Y-axis driving member comprises Y-axis guide rail, Y-axis rotating band and Y-axis slide block, and the two ends of described Y-axis guide rail are separately fixed on described X-axis slide block, and described Y-axis slide block is movably installed on described Y-axis guide rail, and described Y-axis slide block is fixed on described Y-axis rotating band;
Described Z-axis transmission part comprises drive lead screw and Z axis platform, and described Z axis stage+module is on described drive lead screw.
2. a kind of three-dimensional printer transmission mechanism according to claim 1, it is characterized in that, described X-axis rotating band is installed on synchronizing wheel, described synchronizing wheel is fixed on driving shaft, described driving shaft is connected with X-axis power set by driven wheel, and described X-axis power set are fixed in transmission bracket.
3. a kind of three-dimensional printer transmission mechanism according to claim 2, is characterized in that, fixing material mouth mounting blocks under described Y-axis slide block.
4. a kind of three-dimensional printer transmission mechanism according to claim 1, is characterized in that, described Y-axis guide rail arranges two.
5. a kind of three-dimensional printer transmission mechanism according to claim 4, is characterized in that, described Y-axis rotating band is connected with Y-axis power set, and described Y-axis power set are fixed on described X-axis slide block.
6. a kind of three-dimensional printer transmission mechanism according to claim 1, is characterized in that, X-axis limit switch installed by described X-axis guide rail.
7. a kind of three-dimensional printer transmission mechanism according to claim 1, is characterized in that, Y-axis limit switch installed by described Y-axis guide rail.
8. a kind of three-dimensional printer transmission mechanism according to claim 1, is characterized in that, described drive lead screw is installed Z axis limit switch.
9. a kind of three-dimensional printer transmission mechanism according to claim 1, is characterized in that, described X-axis guide rail and described Y-axis guide rail are optical axis guide rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520244297.6U CN204712466U (en) | 2015-04-21 | 2015-04-21 | A kind of three-dimensional printer transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520244297.6U CN204712466U (en) | 2015-04-21 | 2015-04-21 | A kind of three-dimensional printer transmission mechanism |
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| Publication Number | Publication Date |
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| CN204712466U true CN204712466U (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520244297.6U Expired - Fee Related CN204712466U (en) | 2015-04-21 | 2015-04-21 | A kind of three-dimensional printer transmission mechanism |
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| CN (1) | CN204712466U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881919A (en) * | 2016-06-30 | 2016-08-24 | 合肥卡星数控设备有限公司 | High-precision foldable 3D printing driving mechanism |
| CN105946240A (en) * | 2016-06-30 | 2016-09-21 | 合肥卡星数控设备有限公司 | 3D printing device with compact structure |
| CN106079442A (en) * | 2016-06-30 | 2016-11-09 | 合肥卡星数控设备有限公司 | A kind of modular 3D printer drive mechanism |
| CN106182763A (en) * | 2016-06-30 | 2016-12-07 | 合肥卡星数控设备有限公司 | A kind of 3D printing device of stable movement |
| CN106827540A (en) * | 2017-02-19 | 2017-06-13 | 深圳市极光尔沃科技股份有限公司 | One kind is used for the full-automatic leveling structure of 3D printer |
| CN106915168A (en) * | 2017-04-01 | 2017-07-04 | 北京惠朗时代科技有限公司 | A kind of Double-axis transmission structure and print control instrument |
| CN109986785A (en) * | 2018-12-25 | 2019-07-09 | 河南筑诚电子科技有限公司 | A kind of distal end charging X-axis double guide rail structures |
| CN111823585A (en) * | 2020-07-27 | 2020-10-27 | 金华市飞熊智能科技有限公司 | Novel 3D printer |
-
2015
- 2015-04-21 CN CN201520244297.6U patent/CN204712466U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881919A (en) * | 2016-06-30 | 2016-08-24 | 合肥卡星数控设备有限公司 | High-precision foldable 3D printing driving mechanism |
| CN105946240A (en) * | 2016-06-30 | 2016-09-21 | 合肥卡星数控设备有限公司 | 3D printing device with compact structure |
| CN106079442A (en) * | 2016-06-30 | 2016-11-09 | 合肥卡星数控设备有限公司 | A kind of modular 3D printer drive mechanism |
| CN106182763A (en) * | 2016-06-30 | 2016-12-07 | 合肥卡星数控设备有限公司 | A kind of 3D printing device of stable movement |
| CN106827540A (en) * | 2017-02-19 | 2017-06-13 | 深圳市极光尔沃科技股份有限公司 | One kind is used for the full-automatic leveling structure of 3D printer |
| CN106915168A (en) * | 2017-04-01 | 2017-07-04 | 北京惠朗时代科技有限公司 | A kind of Double-axis transmission structure and print control instrument |
| CN109986785A (en) * | 2018-12-25 | 2019-07-09 | 河南筑诚电子科技有限公司 | A kind of distal end charging X-axis double guide rail structures |
| CN111823585A (en) * | 2020-07-27 | 2020-10-27 | 金华市飞熊智能科技有限公司 | Novel 3D printer |
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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: 20151021 Termination date: 20170421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |