CN204348231U - A kind of three-dimensional multi-functional training platform - Google Patents
A kind of three-dimensional multi-functional training platform Download PDFInfo
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- CN204348231U CN204348231U CN201420793809.XU CN201420793809U CN204348231U CN 204348231 U CN204348231 U CN 204348231U CN 201420793809 U CN201420793809 U CN 201420793809U CN 204348231 U CN204348231 U CN 204348231U
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Abstract
The utility model discloses a kind of three-dimensional multi-functional training platform, comprise rectangular frame, and the X-axis kinematic system arranged thereon, Y-axis kinematic system and Z axis kinematic system, the control panel of one side of rectangular frame is provided with the installation position for mount controller, programmable logic controller (PLC) is installed, one-chip computer, numerically-controlled machine bed controller or engraving machine controller, X-axis kinematic system, Y-axis kinematic system and Z axis kinematic system are electrically connected with controller respectively, X-axis kinematic system, Y-axis kinematic system and Z axis kinematic system are also respectively equipped with grating encoder, grating encoder is electrically connected with controller, form full closed loop control.The utility model can carry out multi-functional experimenting teaching, and error is little.
Description
Technical field
The utility model relates to teaching equipment field, is specially a kind of three-dimensional multi-functional training platform.
Background technology
Traditional practice teaching platform is the motion platform of driving stepper motor ball-screw composition, stepper motor adopts opened loop control, there is the error that step-out causes, simultaneously, due to reasons such as mechanical drive inertia, rigidity, wearing and tearing, make system there is certain tracking error, and error can accumulate, need often to check initial point.
In addition, traditional practice teaching platform feature is single, for the experimenting teaching of PLC (Programmable Logic Controller programmable logic controller (PLC)), single-chip microcomputer, numerically-controlled machine and engraving machine etc., the real training of a wherein class can only be used for.
Summary of the invention
Task of the present utility model is to provide a kind of three-dimensional multi-functional training platform, reduces error, can carry out multi-functional experimenting teaching.
The utility model is realized by following technical proposals:
A kind of three-dimensional multi-functional training platform, is characterized in that: comprise rectangular frame, and the X-axis kinematic system arranged thereon, Y-axis kinematic system and Z axis kinematic system,
The control panel of one side of rectangular frame is provided with the installation position for mount controller, installs programmable logic controller (PLC), one-chip computer, numerically-controlled machine bed controller or engraving machine controller,
X-axis kinematic system, Y-axis kinematic system and Z axis kinematic system are electrically connected with controller respectively,
X-axis kinematic system, Y-axis kinematic system and Z axis kinematic system are also respectively equipped with grating encoder, and grating encoder is electrically connected with controller, forms full closed loop control.
The further improvement project of the utility model comprises:
Described grating encoder is ruler-type grating encoder, and ruler-type grating encoder comprises grating sensor and grating scale.
Described X-axis kinematic system, described Y-axis kinematic system and described Z axis kinematic system comprise stepper motor, ball-screw, guide rail and slide block respectively,
Stepper motor is electrically connected with described controller and drives ball-screw, and ball-screw and guide rail run through slide block, and slide block is along ball-screw and guide rail movement,
The grating scale of described grating encoder is connected with guide rail, and the grating sensor of grating encoder is fixedly connected with slide block, and grating sensor is electrically connected with controller.
Described controller is electrically connected with touch-screen.
The described slide block of described Z axis kinematic system is fixedly connected with the Mobile base for installing mechanical clamp, or slide block is fixedly connected with the tool rest for mounting cutter.
Advantage of the present utility model:
The utility model installs different controllers by installation position, can carry out multi-functional experimenting teaching, utilizes grating encoder to form full closed loop control, reduces error.
Accompanying drawing explanation
Fig. 1 is control panel schematic diagram of the present utility model;
Fig. 2 is the schematic diagram of the utility model X-axis kinematic system, Y-axis kinematic system and Z axis kinematic system.
Embodiment
Embodiment 1:
As Fig. 1, a kind of three-dimensional multi-functional training platform, comprise rectangular frame 1, and the X-axis kinematic system arranged thereon, Y-axis kinematic system and Z axis kinematic system, the control panel of one side of rectangular frame 1 is provided with the installation position 2 for mount controller, programmable logic controller (PLC) PLC, one-chip computer (i.e. single-chip microcomputer), numerically-controlled machine bed controller or engraving machine controller are installed, carry out multiple experimenting teaching; X-axis kinematic system, Y-axis kinematic system and Z axis kinematic system are electrically connected with controller respectively, and controller is also electrically connected with the touch-screen being arranged on other sides of rectangular frame 1, and touch-screen communicates with controller, realizes man-machine interaction; X-axis kinematic system, Y-axis kinematic system and Z axis kinematic system are also respectively equipped with grating encoder, and grating encoder is electrically connected with controller, forms full closed loop control.
Described rectangular frame is aluminum alloy frame.
Grating encoder is ruler-type grating encoder, and ruler-type grating encoder comprises grating sensor and grating scale.X-axis kinematic system, Y-axis kinematic system and Z axis kinematic system comprise stepper motor, ball-screw, guide rail and slide block respectively, control panel is also provided with stepper motor driver, controller is by stepper motor driver Driving Stepping Motor, the ball-screw be connected with stepper motor is driven to move, ball-screw and guide rail run through slide block, and slide block is along ball-screw and guide rail movement, the grating scale of grating encoder is connected with guide rail, the grating sensor of grating encoder is fixedly connected with slide block, and grating sensor is electrically connected with controller.
In the present embodiment, as Fig. 2, PLC is installed in installation position, described X-axis kinematic system comprises the first grating encoder, first stepper motor driver 32, first stepper motor 33, first ball-screw 34, first guide rail 35 and the first slide block 36, PLC drives 32 first stepper motors 33 by the first stepper motor driver, first stepper motor 33 drives the first ball-screw 34 by the first shaft coupling 37, first ball-screw 34 and the first guide rail 35 run through the first slide block 36, and the first slide block 36 moves along the first ball-screw 34 and the first guide rail 35, first grating scale 312 of the first grating encoder is connected with the first guide rail 35, first grating sensor 311 of the first grating encoder is fixedly connected with the first slide block 36, the read head of the first grating sensor 311 moves with the motion of the first slide block 36, read and record the positional information of the first slide block 36 on the first grating scale 312 and feed back to PLC, PLC computing judges whether the first stepper motor 33 has error, if there is error, PLC controls to calibrate the first stepper motor 33, thus realize accurately location, eliminate error.
Described Y-axis kinematic system comprises the second grating encoder, second stepper motor driver 42, second stepper motor 43, second ball-screw 44, second guide rail 45 and the second slide block 46, PLC drives the second stepper motor 43 by the second stepper motor driver, second stepper motor 43 drives the second ball-screw 44 by the second shaft coupling 47, second ball-screw 44 and the second guide rail 45 run through the second slide block 46, and the second slide block 46 is along the second ball-screw 44 and the second guide rail movement 45, second grating scale 412 of the second grating encoder is connected with the second guide rail 45, second grating sensor 411 of the second grating encoder is fixedly connected with the second slide block 46, the read head of the second grating sensor 411 moves with the motion of the second slide block 46, read and record the positional information of the second slide block 46 on the second grating scale 412 and feed back to PLC, PLC computing judges whether the second stepper motor 43 has error, if there is error, PLC controls to calibrate the second stepper motor 43, thus realize accurately location, eliminate error.
Described Z axis kinematic system comprises the 3rd grating encoder, 3rd stepper motor driver 52, 3rd stepper motor 53, 3rd ball-screw 54, 3rd guide rail 55 and the 3rd slide block 56, PLC drives the 3rd stepper motor 53 by the 3rd stepper motor driver 52, the 3rd ball-screw 54 be connected with the 3rd stepper motor 53 is driven to move, 3rd ball-screw 54 and the 3rd guide rail 55 run through the 3rd slide block 56, and the 3rd slide block 56 moves along the 3rd ball-screw 54 and the 3rd guide rail 55, 3rd grating scale 512 of the 3rd grating encoder is connected with the 3rd guide rail 55, 3rd grating sensor 511 of the 3rd grating encoder is fixedly connected with the 3rd slide block 56, the read head of the 3rd grating sensor 511 moves with the motion of the 3rd slide block 56, read and record the positional information of the 3rd slide block 56 on the 3rd grating scale 512 and feed back to PLC, PLC computing judges whether the 3rd stepper motor 53 has error, if there is error, PLC controls to calibrate the 3rd stepper motor 53, thus realize accurately location, eliminate error.
3rd slide block 56 of described Z axis kinematic system is fixedly connected with the Mobile base for installing mechanical clamp 57,3rd slide block is also provided with two direct current generators 58 be electrically connected with controller, control the folding of mechanical clamp 57, for small articles such as analog mechanical hand carrying test tubes.
Above-mentioned grating encoder can be replaced by rotary-type grating encoder.
Stop means is respectively equipped with, the read head of protection grating encoder at the two ends of the first ball-screw 34, second ball-screw 44 and the 3rd ball-screw 54.
Embodiment 2:
On the basis of embodiment 1, do following improvement:
The mount pad of control panel is installed numerically-controlled machine bed controller or engraving machine controller, correspondingly, the 3rd slide block of Z axis kinematic system is fixedly connected with tool rest, for mounting cutter, simulation numerically-controlled machine or engraving machine principle of work experimenting teaching.
The utility model is not limited to above-mentioned embodiment, and the further expansion that those of ordinary skill in the art makes according to the present invention all falls into protection domain of the present utility model.
Claims (5)
1. a three-dimensional multi-functional training platform, is characterized in that: comprise rectangular frame, and the X-axis kinematic system arranged thereon, Y-axis kinematic system and Z axis kinematic system,
The control panel of one side of rectangular frame is provided with the installation position for mount controller, installs programmable logic controller (PLC), one-chip computer, numerically-controlled machine bed controller or engraving machine controller,
X-axis kinematic system, Y-axis kinematic system and Z axis kinematic system are electrically connected with controller respectively,
X-axis kinematic system, Y-axis kinematic system and Z axis kinematic system are also respectively equipped with grating encoder, and grating encoder is electrically connected with controller, forms full closed loop control.
2. three-dimensional multi-functional training platform according to claim 1, is characterized in that: described grating encoder is ruler-type grating encoder, and ruler-type grating encoder comprises grating sensor and grating scale.
3. three-dimensional multi-functional training platform according to claim 2, is characterized in that: described X-axis kinematic system, described Y-axis kinematic system and described Z axis kinematic system comprise stepper motor, ball-screw, guide rail and slide block respectively,
Stepper motor is electrically connected with described controller and drives ball-screw, and ball-screw and guide rail run through slide block, and slide block is along ball-screw and guide rail movement,
The grating scale of described grating encoder is connected with guide rail, and the grating sensor of grating encoder is fixedly connected with slide block, and grating sensor is electrically connected with controller.
4. the three-dimensional multi-functional training platform according to claim arbitrary in claim 1-3, is characterized in that: described controller is electrically connected with touch-screen.
5. three-dimensional multi-functional training platform according to claim 3, is characterized in that: the described slide block of described Z axis kinematic system is fixedly connected with the Mobile base for installing mechanical clamp, or slide block is fixedly connected with the tool rest for mounting cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420793809.XU CN204348231U (en) | 2014-12-16 | 2014-12-16 | A kind of three-dimensional multi-functional training platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420793809.XU CN204348231U (en) | 2014-12-16 | 2014-12-16 | A kind of three-dimensional multi-functional training platform |
Publications (1)
| Publication Number | Publication Date |
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| CN204348231U true CN204348231U (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420793809.XU Expired - Fee Related CN204348231U (en) | 2014-12-16 | 2014-12-16 | A kind of three-dimensional multi-functional training platform |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104997146A (en) * | 2015-07-25 | 2015-10-28 | 杜春辉 | Triaxiality uniform speed moving method driven by single-chip microcomputer |
| CN105243933A (en) * | 2015-10-26 | 2016-01-13 | 天津城建大学 | Relative movement demonstration instrument |
| CN105590541A (en) * | 2016-03-18 | 2016-05-18 | 长沙工控帮教育科技有限公司 | Three-axle linkage training platform |
| CN105866031A (en) * | 2016-05-19 | 2016-08-17 | 山东省科学院自动化研究所 | Scanning table for terahertz nondestructive testing and scanning imaging device and method |
| CN105867233A (en) * | 2016-04-18 | 2016-08-17 | 北京大学 | Three-dimensional control device |
| CN106918355A (en) * | 2015-12-24 | 2017-07-04 | 贺海涛 | A kind of adjustable instrument and meter operating desk |
| CN107784916A (en) * | 2017-12-11 | 2018-03-09 | 贵州大学 | A kind of intelligent chemical industry 3D emulation lathe practical traning platform |
| CN108225178A (en) * | 2017-12-30 | 2018-06-29 | 芜湖瑞佑工程设备技术有限公司 | A kind of detecting system of automotive seat parts installation detection |
| CN108225179A (en) * | 2017-12-30 | 2018-06-29 | 芜湖瑞佑工程设备技术有限公司 | A kind of detecting system and its application method of automotive seat parts installation detection |
| CN108253260A (en) * | 2018-01-15 | 2018-07-06 | 安徽龙谷商贸有限公司 | A kind of chemical experiment universal adjustment fixing device |
| CN109703990A (en) * | 2019-02-28 | 2019-05-03 | 邵东智能制造技术研究院有限公司 | Automated material carries training platform |
| CN113327490A (en) * | 2021-07-06 | 2021-08-31 | 广州中科博约医疗科技有限公司 | Precision simulation device for human body surface physiological micromotion |
-
2014
- 2014-12-16 CN CN201420793809.XU patent/CN204348231U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104997146A (en) * | 2015-07-25 | 2015-10-28 | 杜春辉 | Triaxiality uniform speed moving method driven by single-chip microcomputer |
| CN105243933A (en) * | 2015-10-26 | 2016-01-13 | 天津城建大学 | Relative movement demonstration instrument |
| CN106918355A (en) * | 2015-12-24 | 2017-07-04 | 贺海涛 | A kind of adjustable instrument and meter operating desk |
| CN105590541A (en) * | 2016-03-18 | 2016-05-18 | 长沙工控帮教育科技有限公司 | Three-axle linkage training platform |
| CN105867233A (en) * | 2016-04-18 | 2016-08-17 | 北京大学 | Three-dimensional control device |
| CN105866031B (en) * | 2016-05-19 | 2018-09-18 | 山东省科学院自动化研究所 | A kind of scan table, scanned imagery device and method for Terahertz non-destructive testing |
| CN105866031A (en) * | 2016-05-19 | 2016-08-17 | 山东省科学院自动化研究所 | Scanning table for terahertz nondestructive testing and scanning imaging device and method |
| CN107784916A (en) * | 2017-12-11 | 2018-03-09 | 贵州大学 | A kind of intelligent chemical industry 3D emulation lathe practical traning platform |
| CN108225179A (en) * | 2017-12-30 | 2018-06-29 | 芜湖瑞佑工程设备技术有限公司 | A kind of detecting system and its application method of automotive seat parts installation detection |
| CN108225178A (en) * | 2017-12-30 | 2018-06-29 | 芜湖瑞佑工程设备技术有限公司 | A kind of detecting system of automotive seat parts installation detection |
| CN108253260A (en) * | 2018-01-15 | 2018-07-06 | 安徽龙谷商贸有限公司 | A kind of chemical experiment universal adjustment fixing device |
| CN109703990A (en) * | 2019-02-28 | 2019-05-03 | 邵东智能制造技术研究院有限公司 | Automated material carries training platform |
| CN113327490A (en) * | 2021-07-06 | 2021-08-31 | 广州中科博约医疗科技有限公司 | Precision simulation device for human body surface physiological micromotion |
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| Date | Code | Title | Description |
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| 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: 20150520 Termination date: 20151216 |
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| EXPY | Termination of patent right or utility model |