CN205112416U - 3D printer work platform levelness monitoring system - Google Patents
3D printer work platform levelness monitoring system Download PDFInfo
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- CN205112416U CN205112416U CN201520890460.6U CN201520890460U CN205112416U CN 205112416 U CN205112416 U CN 205112416U CN 201520890460 U CN201520890460 U CN 201520890460U CN 205112416 U CN205112416 U CN 205112416U
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- axis moving
- moving leader
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Abstract
The utility model provides a 3D printer work platform levelness monitoring system, includes work platform, sensor, controlling means, final controlling element and power supply unit. Utilize biax angular transducer, simultaneous measurement 3D printer work platform X axle, Y axle inclination, with inclination signal transmission to the 3D printer controlling means in, microprocessor handles and shows in the display screen the inclination signal, real -time supervision levelness information. Surpass the settlement threshold value when the levelness, control system sends the slope and reports to the police and make relevant mechanism stop action, time -out printing process. Operating personnel can effectively carry out the leveling operation to work platform according to the corresponding leveling screw of display screen medium dip data adjustment fast, improves the leveling precision and avoids unnecessary leveling operation.
Description
Technical field
The utility model relates to a kind of levelness monitoring system of 3D printer workbench, is specifically related to a kind of 3D printer workbench levelness monitoring system based on double-shaft tilt angle sensor.
Background technology
Rapid shaping technique is used widely in fields such as machinery, automobile, national defence, Aero-Space due to advantages such as high, the shaping scope of stock utilization are wide.3D printer is the visual plant of rapid shaping technique, and printer adopts Layered manufacturing, piles up the processing that the mode of material carries out threedimensional model layer by layer.3D printer workbench levelness has vital effect to 3D printing shaping element precision.When workbench tilts, 3D printer sweep mechanism kinematic error will be caused, then cause the problem such as printer model form error, site error, synusia slippage, roughness increase.Although some 3D printing devices are provided with levelling device manually, leveling precision low and each print before all need leveling, adjustment process is loaded down with trivial details, can not plateau levels degree in the Real-Time Monitoring course of work.
Summary of the invention
The utility model, in order to overcome the deficiencies in the prior art, provides a kind of 3D printer workbench levelness automatic monitoring system based on double-shaft tilt angle sensor, can tilt by Timeliness coverage workbench, regulates workbench levelness in time, regulate quick and precisely.
For achieving the above object, the technical solution of the utility model is:
Comprise workbench, sensor, control device, actuating unit and supply unit.
Described workbench comprises top hott bed and supported underneath plate, and hott bed is connected with the leveling serew of gripper shoe by 4 band springs, and 4 leveling serews lay respectively at workbench 4 angles.
Described sensor is one piece of double-shaft tilt angle sensor, double-shaft tilt angle sensor is arranged on geometric center of gravity position, hott bed baseplane, can be used for the X-axis of collecting work platform simultaneously, Y-axis inclination angle, integrated analog-to-digital conversion module in double-shaft tilt angle sensor, by in micro-process of double-shaft tilt angle sensor access control apparatus, digital quantity can be inputted to microprocessor.
Described control device comprises microprocessor and 4 stepper motor drivers, and microprocessor is connected by cable with 4 stepper motor drivers, is integrated into control circuit board and is located at printer chassis interior.
Described actuating unit comprises display screen, alarm lamp, X-axis moving leader, Y-axis moving leader, Z axis moving leader and drive the stepper motor of X-axis moving leader, Y-axis moving leader, Z axis moving leader, feed mechanism 13 and drive feed mechanism Walk to enter motor.Display screen, alarm lamp are located at printer base frontal plane.Drive feed mechanism Walk to enter motor to be located in feed mechanism.Enter motor ， Walk at the axle head Jun You Walk of X-axis moving leader 2, Y-axis moving leader 1, Z axis moving leader 4 to enter motor output end and all synchronizing wheel is installed, by Timing Belt, synchronizing wheel is connected with X-axis moving leader 2, Y-axis moving leader 1, Z axis moving leader.Display screen, alarm lamp, 4 stepper motors pass through cable Access Control circuit board, by the above-mentioned actuating unit of Microprocessor S3C44B0X.
Described supply unit comprises electric pressure converter and related device, input voltage is converted to the rated voltage of different components in 3D printer.
The beneficial effects of the utility model are: double-shaft tilt angle sensor is connected with control device and is presented in display screen by obliquity information; Real-Time Monitoring levelness information; quick and precisely regulate levelness by display screen medium dip data, obliquity information is carried out inclination controlling alarm and unequal protection control as control signal to 3D printer.
Accompanying drawing explanation
Fig. 1 is control block diagram of the present utility model.
Fig. 2 is structure schematic front view of the present utility model.
Fig. 3 is that schematic diagram is looked on a structure left side of the present utility model.
In figure: 1.Y axle moving leader, 2.X axle moving leader, 3. leveling serew, 4.Z axle moving leader, 5. display screen, 6. shower nozzle, 7. double-shaft tilt angle sensor, 8. hott bed, 9. gripper shoe .10. base, 11. alarm lamps, 12. microprocessors, 13. feed mechanisms.
Detailed description of the invention
The utility model comprises workbench, sensor, control device, actuating unit and supply unit.
As Fig. 2: workbench comprises hott bed 8 and gripper shoe 9, hott bed 8 is connected with the leveling serew 3 of gripper shoe 9 by 4 band springs.
Actuating unit comprises display screen 5, alarm lamp 11, X-axis moving leader 2, Y-axis moving leader 1, Z axis moving leader 4 and drive the stepper motor of X-axis moving leader 2, Y-axis moving leader 1, Z axis moving leader 4, feed mechanism 13 and drive feed mechanism Walk to enter motor.Display screen 5, alarm lamp 11 are located at printer base 10 frontal plane.Drive feed mechanism Walk to enter motor to be located in feed mechanism 13.Enter motor ， Walk at the axle head Jun You Walk of X-axis moving leader 2, Y-axis moving leader 1, Z axis moving leader 4 to enter motor output end and all synchronizing wheel is installed, by Timing Belt, synchronizing wheel is connected with X-axis moving leader 2, Y-axis moving leader 1, Z axis moving leader 4.Display screen 5, alarm lamp 11,4 stepper motors are by cable Access Control circuit board.
Control device comprises microprocessor 12 and 4 stepper motor drivers, and microprocessor 12 is connected by cable with 4 stepper motor drivers, is integrated into control circuit board and is located at printer chassis interior.
Microprocessor 12 Kong Walk enters motor start-stop, is moved by control X-axis moving leader 2, Y-axis moving leader 1, Z axis moving leader 4, thus control 3D printer head 6 position.
Double-shaft tilt angle sensor 7 is arranged on the geometric center of gravity place, baseplane of workbench hott bed 8, and be connected with microprocessor 12, relevant obliquity information is transferred to microprocessor 12, after microprocessor 12 pairs of obliquity information process, X-axis and Y-axis gradient digital display are shown in display screen 5, Real-Time Monitoring workbench levelness.
Operating personnel, by observing X-axis, the Y-axis inclination number of degrees in display screen 5, to screw or leveling serew 3 pairs of workbenches of unclamping respective belt spring carry out leveling process accurately.
The utility model arranges inclination secure threshold to inclination information, when the inclination number of degrees are in threshold range, 3D printer normally works, and when the inclination number of degrees exceed setting threshold value, it is bright that microprocessor 12 controls alarm lamp 11, stop all stepper motors, time-out printing process simultaneously.Staff selects to continue to print after coordinating display screen 5 medium dip information to complete Levelling operation in operating display 5, and 3D printer restarts work.
Claims (1)
1. a 3D printer workbench levelness monitoring system, is characterized in that: comprise workbench, sensor, control device, actuating unit and supply unit;
Described workbench comprises top hott bed (8) and supported underneath plate (9), hott bed (8) is connected with the leveling serew (3) of gripper shoe (9) by 4 band springs, and 4 leveling serews lay respectively at workbench 4 angles;
Described sensor is one piece of double-shaft tilt angle sensor (7), double-shaft tilt angle sensor (7) is arranged on geometric center of gravity position, hott bed (8) baseplane, can be used for the X-axis of collecting work platform simultaneously, Y-axis inclination angle, integrated analog-to-digital conversion module in double-shaft tilt angle sensor (7), by in micro-process (12) of double-shaft tilt angle sensor access control apparatus, can to microprocessor (12) input digital quantity;
Described control device comprises microprocessor (12) and 4 stepper motor drivers, and microprocessor (12) is connected by cable with 4 stepper motor drivers, is integrated into control circuit board and is located at printer chassis interior;
Described actuating unit comprises display screen (5), alarm lamp (11), X-axis moving leader (2), Y-axis moving leader (1), Z axis moving leader (4) and drive X-axis moving leader (2), Y-axis moving leader (1), the stepper motor of Z axis moving leader (4), feed mechanism (13) and drive feed mechanism Walk to enter motor; Display screen (5), alarm lamp (11) are located at printer base frontal plane; Driving feed mechanism Walk to enter motor is located in feed mechanism (13); Enter motor Walk at the axle head Jun You Walk of X-axis moving leader (2), Y-axis moving leader (1), Z axis moving leader (4) to enter motor output end and all synchronizing wheel is installed, by Timing Belt, synchronizing wheel is connected with X-axis moving leader (2), Y-axis moving leader (1), Z axis moving leader (4); Display screen (5), alarm lamp (11), 4 stepper motors are by cable Access Control circuit board;
Described supply unit comprises electric pressure converter and related device, input voltage is converted to the rated voltage of different components in 3D printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520890460.6U CN205112416U (en) | 2015-11-10 | 2015-11-10 | 3D printer work platform levelness monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520890460.6U CN205112416U (en) | 2015-11-10 | 2015-11-10 | 3D printer work platform levelness monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205112416U true CN205112416U (en) | 2016-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520890460.6U Expired - Fee Related CN205112416U (en) | 2015-11-10 | 2015-11-10 | 3D printer work platform levelness monitoring system |
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| CN (1) | CN205112416U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN108673767A (en) * | 2018-06-12 | 2018-10-19 | 山东大海新能源发展有限公司 | A kind of monocrystalline silicon rod cross-cutting machine |
| CN109374017A (en) * | 2018-10-11 | 2019-02-22 | 九江精密测试技术研究所 | Magnetic Matching Navigation System gravity perception calibration detection device |
| CN111605193A (en) * | 2020-03-09 | 2020-09-01 | 重庆工业职业技术学院 | 3D printer with automatic leveling function |
| CN112991975A (en) * | 2021-03-08 | 2021-06-18 | 深圳市洲明科技股份有限公司 | Box body, box body composition and display screen |
-
2015
- 2015-11-10 CN CN201520890460.6U patent/CN205112416U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN108673767A (en) * | 2018-06-12 | 2018-10-19 | 山东大海新能源发展有限公司 | A kind of monocrystalline silicon rod cross-cutting machine |
| CN109374017A (en) * | 2018-10-11 | 2019-02-22 | 九江精密测试技术研究所 | Magnetic Matching Navigation System gravity perception calibration detection device |
| CN111605193A (en) * | 2020-03-09 | 2020-09-01 | 重庆工业职业技术学院 | 3D printer with automatic leveling function |
| CN112991975A (en) * | 2021-03-08 | 2021-06-18 | 深圳市洲明科技股份有限公司 | Box body, box body composition and display screen |
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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: 20160330 Termination date: 20161110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |