CN103434271A - Painting device - Google Patents
Painting device Download PDFInfo
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- CN103434271A CN103434271A CN2013103966264A CN201310396626A CN103434271A CN 103434271 A CN103434271 A CN 103434271A CN 2013103966264 A CN2013103966264 A CN 2013103966264A CN 201310396626 A CN201310396626 A CN 201310396626A CN 103434271 A CN103434271 A CN 103434271A
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- guide rail
- axis guide
- spray printing
- axis
- picture
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Abstract
The invention belongs to the technical field of painting devices and discloses a painting device used for spray printing a painting on a wall. The painting device includes a control unit, a Z-axis guide rail, an X-axis guide rail, a base, a spray printing terminal and a drive unit. The drive unit includes a drag chain, an X-axis motor, a lead screw and a Z-axis motor. The Z-axis guide rail is fixed on the base. The threaded rod of the lead screw is fixed on the Z-axis guide rail through a bearing block. One end of the lead screw is connected with the Z-axis motor through a coupler. The X-axis guide rail is connected with nuts of the lead screw. The drag chain is laid on the X-axis guide rail. The spray printing terminal is positioned on the X-axis guide rail and connected with the X-axis motor through the drag chain. The control unit is in communication connection with the spray printing terminal, the X-axis motor and the Z-axis motor. The painting device is simple in structure, high in control precision and simple and easy to operate.
Description
Technical field
The present invention relates to the plotting unit technical field, particularly a kind of picture-drawing device.
Background technology
It is a kind of time-honored artistic creation form that wall is painted, and can paint device by wall at present and be operated.Send to the spray printing terminal by the picture that will choose in advance by computer, spray printing is on metope.
Existing body of wall picture-drawing device, volume is large, very heavy, transports very difficultly, and precision is not high.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of structure and simplifies, the picture-drawing device that control accuracy is high.
For solving the problems of the technologies described above, the invention provides a kind of front drawing machine, comprising: control module, Z axis guide rail, X-axis guide rail, base, spray printing terminal and driver element; Described driver element comprises: drag chain, X-axis motor, screw mandrel and Z axis motor; Described Z axis guide rail is fixed on described base; The screw rod of described screw mandrel is fixed on described Z axis guide rail by bearing block, and described screw mandrel one end is connected with described Z axis motor by shaft coupling; Described X-axis guide rail is connected with the nut of described screw mandrel; Described drag chain is laid on described X-axis guide rail; Described spray printing terminal is placed on described X-axis guide rail, by described drag chain, with described X-axis motor, is connected; Described control module is communicated by letter and is connected with described spray printing terminal, described X-axis motor and described Z axis motor respectively.
Further, described spray printing terminal comprises: spray printing shower nozzle and computer interface; Described spray printing shower nozzle drags by described drag chain, along described X-axis guide rail, moves back and forth; The picture information that described spray printing shower nozzle sends by described computer interface receiving computer.
Further, described control module is single-chip microcomputer.
Further, also comprise: touch-screen; Described touch-screen is connected with described single chip communication, for realizing man-machine interaction.
Further, also comprise: move radially unit; The described unit that moves radially comprises: range sensor, y-axis motor, Y-axis guide rail, roller gear and tooth bar; Described Y-axis guide rail is connected with described drag chain; Described y-axis motor is fixed on described Y-axis guide rail; The parallel described Y-axis guide rail top that is suspended in of described tooth bar, be connected with described y-axis motor output by described roller gear; Described spray printing shower nozzle and described range sensor are separately fixed on described tooth bar; Described y-axis motor and described range sensor are connected with described single-chip microcomputer respectively.
Further, also comprise: fixed bar; Described fixed bar is connected to described base and described Z axis guide rail, for the described Z axis guide rail that is strained and fixed.
Further, described fixed bar comprises: left and right pull bar and hound; The described left and right pull bar described Z axis guide rail both sides that are placed in, by described Z axis guide rail tension on described base; Described hound is connected between described Z axis guide rail bottom and described base.
Further, described base bottom arranges the pin cup.
Picture-drawing device provided by the invention is realized distance in spray printing operation and the control of position by X-axis guide rail, Y-axis guide rail and drive motors; Paint device with respect to existing wall, structure is simpler; Promote the control accuracy of spray printing shower nozzle by screw mandrel and drag chain.
The accompanying drawing explanation
The structural representation of the picture-drawing device that Fig. 1 provides for the embodiment of the present invention;
The structural representation that moves radially unit that Fig. 2 provides for the embodiment of the present invention;
The electrical connection schematic diagram that Fig. 3 provides for the embodiment of the present invention.
The specific embodiment
Referring to Fig. 1, a kind of picture-drawing device that the embodiment of the present invention provides comprises: control module, Z axis guide rail 2, X-axis guide rail 1, base 3, spray printing terminal 4 and driver element; Driver element comprises: drag chain 6, X-axis motor 8, screw mandrel and Z axis motor 7; Z axis guide rail 2 is fixed on base 3; The screw rod of screw mandrel is fixed on Z axis guide rail 2 by bearing block, and screw mandrel one end is connected with Z axis motor 7 by shaft coupling; X-axis guide rail 1 is connected with the nut of screw mandrel, thereby drive the bolt rotary of screw mandrel by Z axis motor 7, and then order about feed screw nut's in the vertical direction and move up and down, move up and down thereby drive X-axis guide rail 1 in the vertical direction, thereby realize the spray printing operation from top to bottom of spray printing terminal; Drag chain 6 is laid on X-axis guide rail 1; Spray printing terminal 4 is placed on X-axis guide rail 1, is connected with X-axis motor 8 by drag chain 6, thereby moves back and forth along X-axis guide rail 1 by the spray printing terminal 4 of X-axis motor 8 drive drag chains 6 and drag chain 6 ends, thereby realize the spray printing operation in the horizontal direction of metope spray printing; Control module is connected with spray printing terminal 4, X-axis motor 8 and 7 communications of Z axis motor respectively, thereby controls the step of spray printing.
Spray printing terminal 4 directly by ink jet-printing on metope, it comprises: spray printing shower nozzle and the interface for being connected with computer; Before carrying out spray printing, by computer, send to spray printing terminal 4 to carry out the spray printing operation in the picture of choosing.
Control module is mainly used in the control of spray printing step, passes through chip microcontroller.
Touch-screen, as the man-machine interaction carrier, realizes that simple man-machine communication controls.
Referring to Fig. 2, spray printing terminal 4, except spray printing up and down, also has certain requirement for spray printing shower nozzle 15 apart from the distance of metope, crosses far away or crosses and closely all will affect the effect of spray printing.The present embodiment provides one to move radially unit owing to regulating the distance of spray printing shower nozzle 15 with metope for this reason.Moving radially unit comprises: range sensor 13, y-axis motor 16, Y-axis guide rail 12, roller gear 17 and tooth bar 14; Y-axis guide rail 12 is connected with drag chain 6, moves radially the movement of the horizontal direction of unit for realization; Y-axis motor 16 is fixed on Y-axis guide rail 12, drives roller gear 17 and rotates, and then tooth bar 14 stretching motions of driving and roller gear 17 engagements, thereby regulate the spray printing shower nozzle 15 that is fixed on tooth bar 14 and the distance of metope; Parallel described Y-axis guide rail 12 tops that are suspended in of tooth bar 14, support by support 19.More steady for the motion that makes tooth bar 14, offer rectangular opening 18 on tooth bar 14, be connected with support 19 by bearing pin, thereby by the travel limits of tooth bar 14 within the specific limits, avoid it to rock; Spray printing shower nozzle 15 is fixed on tooth bar 14; Y-axis motor 16 and range sensor 13 are connected with single-chip microcomputer respectively, thereby realize moving radially the operation control of unit.
In order to reduce rocking of Z axis guide rail 2, by fixed bar, strengthen itself and being connected of base 3.Fixed bar comprises: left and right pull bar 9 and hound 10; Left and right pull bar 9 is respectively from the top of left and right both direction oblique pull Z axis guide rail 2; Hound 10 is connected between the bottom and base 3 of Z axis guide rail 2, the plane that hound 10 forms with Z axis guide rail 2 is vertical with the plane that Z axis guide rail 2 forms with left and right pull bar 9, thereby form firm triangular support face, stabilized structure, what greatly reduce Z axis guide rail 2 rocks the deflection risk.
In actual use procedure, the levelness on ground itself may affect the spray printing effect, preferably, in the bottom of base 3, pin cup 11 is set, according to actual needs, regulates pin cup 11 and make Z axis guide rail 2 parallel with metope, thereby the distance that guarantees spray printing shower nozzle 15 and metope maintains in a stable distance range all the time, coordinate and move radially unit, make the constant distance of spray printing shower nozzle 15 and metope, thereby guarantee the effect of spray printing.
Referring to Fig. 3, the electrical connection of the picture-drawing device that the embodiment of the present invention provides comprises: control module, for controlling X-axis motor, y-axis motor, Z axis motor; Touch-screen is realized Artificial Control as the man-machine interaction carrier; The present embodiment also provider, to keyboard, is realized the fine position of spray printing shower nozzle 15 by manual control X-axis motor, y-axis motor, Z axis motor; The output signal of range sensor 13 sends to single-chip microcomputer, with default spray printing shower nozzle 15, with the value of metope distance, compares, and Real-time Feedback is regulated the distance of spray printing shower nozzle 15 and metope, maintains best spray printing distance.
Picture-drawing device provided by the invention is realized distance in spray printing operation and the control of position by X-axis guide rail, Y-axis guide rail and drive motors; Paint device with respect to existing wall, structure is simpler; Promote the control accuracy of spray printing shower nozzle by screw mandrel and drag chain.The use of fixed bar and pin cup also makes the drawing machine in relatively good working environment, has also strengthened to a certain extent the effect of spray printing.
It should be noted last that, the above specific embodiment is only unrestricted in order to technical scheme of the present invention to be described, although with reference to example, the present invention is had been described in detail, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not breaking away from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of claim scope of the present invention.
Claims (8)
1. a picture-drawing device, for by the picture spray printing at metope; It is characterized in that, described picture-drawing device comprises: control module, Z axis guide rail, X-axis guide rail, base, spray printing terminal and driver element; Described driver element comprises: drag chain, X-axis motor, screw mandrel and Z axis motor; Described Z axis guide rail is fixed on described base; The screw rod of described screw mandrel is fixed on described Z axis guide rail by bearing block, and described screw mandrel one end is connected with described Z axis motor by shaft coupling; Described X-axis guide rail is connected with the nut of described screw mandrel; Described drag chain is laid on described X-axis guide rail; Described spray printing terminal is placed on described X-axis guide rail, by described drag chain, with described X-axis motor, is connected; Described control module is communicated by letter and is connected with described spray printing terminal, described X-axis motor and described Z axis motor respectively.
2. picture-drawing device as claimed in claim 1, is characterized in that, described spray printing terminal comprises: spray printing shower nozzle and computer interface; Described spray printing shower nozzle drags by described drag chain, along described X-axis guide rail, moves back and forth; The picture information that described spray printing shower nozzle sends by described computer interface receiving computer.
3. picture-drawing device as claimed in claim 1, it is characterized in that: described control module is single-chip microcomputer.
4. picture-drawing device as claimed in claim 3, is characterized in that, also comprises: touch-screen; Described touch-screen is connected with described single chip communication, for realizing man-machine interaction.
5. picture-drawing device as claimed in claim 1, is characterized in that, also comprises: move radially unit; The described unit that moves radially comprises: range sensor, y-axis motor, Y-axis guide rail, roller gear and tooth bar; Described Y-axis guide rail is connected with described drag chain; Described y-axis motor is fixed on described Y-axis guide rail; The parallel described Y-axis guide rail top that is suspended in of described tooth bar, be connected with described y-axis motor output by described roller gear; Described spray printing shower nozzle and described range sensor are separately fixed on described tooth bar; Described y-axis motor and described range sensor are connected with described single-chip microcomputer respectively.
6. picture-drawing device as claimed in claim 1, is characterized in that, also comprises: fixed bar; Described fixed bar is connected to described base and described Z axis guide rail, for the described Z axis guide rail that is strained and fixed.
7. the picture-drawing device of stating as claim 6, is characterized in that, described fixed bar comprises: left and right pull bar and hound; The described left and right pull bar described Z axis guide rail both sides that are placed in, by described Z axis guide rail tension on described base; Described hound is connected between described Z axis guide rail bottom and described base.
8. picture-drawing device as claimed in claim 7, is characterized in that: the pin cup is set bottom described base.
Priority Applications (1)
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CN201310396626.4A CN103434271B (en) | 2013-09-03 | 2013-09-03 | A kind of picture-drawing device |
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CN201310396626.4A CN103434271B (en) | 2013-09-03 | 2013-09-03 | A kind of picture-drawing device |
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CN103434271A true CN103434271A (en) | 2013-12-11 |
CN103434271B CN103434271B (en) | 2016-06-29 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104842654A (en) * | 2015-06-16 | 2015-08-19 | 洛阳理工学院 | Environment-friendly convenient household portrait printer |
CN104908506A (en) * | 2015-06-30 | 2015-09-16 | 南通职业大学 | Making device for lacquer paintings and making method thereof |
CN105835539A (en) * | 2016-05-27 | 2016-08-10 | 安庆市康采恩包装有限公司 | Wall decoration printing equipment |
CN110978818A (en) * | 2019-12-25 | 2020-04-10 | 北京华科恒润智能科技有限公司 | Printing head control method and device of wall painting machine and wall painting machine |
CN111267539A (en) * | 2020-03-26 | 2020-06-12 | 淄博职业学院 | Drawing device and drawing method |
CN113085385A (en) * | 2021-05-07 | 2021-07-09 | 佛山市高明高森木业有限公司 | Dynamic distance self-adaptive laser coding machine |
CN114801577A (en) * | 2022-05-31 | 2022-07-29 | 安徽财经大学 | Wall painting and doodling equipment for green and environment-friendly design |
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CN2778568Y (en) * | 2005-03-21 | 2006-05-10 | 游在荣 | Platform-type digital ink jet printer |
CN2910580Y (en) * | 2006-03-13 | 2007-06-13 | 柯阳 | In-door/out-door, picture and characters type quick-action jet-printer |
CN101386234A (en) * | 2008-10-23 | 2009-03-18 | 武汉钢铁(集团)公司 | Round code-spurting device in coil strip |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104842654A (en) * | 2015-06-16 | 2015-08-19 | 洛阳理工学院 | Environment-friendly convenient household portrait printer |
CN104908506A (en) * | 2015-06-30 | 2015-09-16 | 南通职业大学 | Making device for lacquer paintings and making method thereof |
CN104908506B (en) * | 2015-06-30 | 2018-02-02 | 南通职业大学 | A kind of method that lacquer painting making is carried out using lacquer painting producing device |
CN105835539A (en) * | 2016-05-27 | 2016-08-10 | 安庆市康采恩包装有限公司 | Wall decoration printing equipment |
CN110978818A (en) * | 2019-12-25 | 2020-04-10 | 北京华科恒润智能科技有限公司 | Printing head control method and device of wall painting machine and wall painting machine |
CN110978818B (en) * | 2019-12-25 | 2021-05-25 | 北京华科恒润智能科技有限公司 | Printing head control method and device of wall painting machine and wall painting machine |
CN111267539A (en) * | 2020-03-26 | 2020-06-12 | 淄博职业学院 | Drawing device and drawing method |
CN113085385A (en) * | 2021-05-07 | 2021-07-09 | 佛山市高明高森木业有限公司 | Dynamic distance self-adaptive laser coding machine |
CN114801577A (en) * | 2022-05-31 | 2022-07-29 | 安徽财经大学 | Wall painting and doodling equipment for green and environment-friendly design |
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