CN110843361A - Spray-painting distance adjustable nozzle - Google Patents
Spray-painting distance adjustable nozzle Download PDFInfo
- Publication number
- CN110843361A CN110843361A CN201911154212.4A CN201911154212A CN110843361A CN 110843361 A CN110843361 A CN 110843361A CN 201911154212 A CN201911154212 A CN 201911154212A CN 110843361 A CN110843361 A CN 110843361A
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- CN
- China
- Prior art keywords
- head
- spray
- inkjet
- spray painting
- guide rail
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/4073—Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J25/304—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J25/304—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface
- B41J25/308—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface with print gap adjustment mechanisms
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Ink Jet (AREA)
- Coating Apparatus (AREA)
- Spray Control Apparatus (AREA)
Abstract
The invention relates to the technical field of spray painting, and discloses a spray head with adjustable spray painting distance in order to solve the problem of limitation of spray painting distance and spray head size in the spray painting process of a corrugated plate, which comprises the following steps: the inkjet printing head comprises an inkjet printing head guide rail seat, an inkjet printing head guide rail, an inkjet printing head sliding seat and an inkjet printing head; the spray head slide base is movably connected with the spray head slide base through a guide rail, and is used for sliding the spray head slide base, and the spray head is fixed on the spray head slide base. The distance of the spray head is adjustable, and the spray painting is convenient.
Description
Technical Field
The invention relates to the technical field of spray painting, in particular to a spray head with adjustable spray painting distance.
Background
The description of the background of the invention pertaining to the related art to which this invention pertains is given for the purpose of illustration only and for the purpose of facilitating an understanding of the contents of the present invention, and should not be taken as an admission or admission that the applicant expressly considered or assumed that the applicant considered prior art to the filing date of the first filing date of the present application.
With the increasingly wide application of color painting by using an ink printing technology, more and more color painting methods and painting equipment are used on glass, ceramic tiles, wall surfaces, publicity columns, calligraphy and painting and various planes, so that richer visual enjoyment is brought to the life of people. Because the spray painting distance of various spray painting heads and the size of the spray heads are limited to a certain extent, the current spray painting is carried out on a plane, and the marks and the propaganda patterns on the surfaces of corrugated (corrugated) plates, such as containers, some container trucks and the like, are always manufactured with paper pastes, manually drawn or sprayed with paper moulds. The spray painting technology of the surface of the corrugated plate has great market demand and is difficult to solve.
Disclosure of Invention
The embodiment of the invention aims to provide a spray head with adjustable spray distance, and the spray head with adjustable spray distance can adjust the distance between the spray head and a plate according to the shape of the plate, so that the surface of the plate is within the effective spray distance.
The embodiment of the invention provides a spray head with adjustable spray painting distance, which comprises:
the inkjet printing head comprises an inkjet printing head guide rail seat, an inkjet printing head guide rail, an inkjet printing head sliding seat and an inkjet printing head;
the spray head slide base is movably connected with the spray head slide base through a guide rail, and is used for sliding the spray head slide base, and the spray head is fixed on the spray head slide base.
Furthermore, the number of the spray head is larger than 1, and the spray heads correspond to the spray head sliding seats one to one.
Furthermore, the number of the inkjet head sliding seats is more than 1, and each inkjet head sliding seat independently slides.
Furthermore, the inkjet head sliding seat is square, L-shaped, U-shaped or T-shaped.
Furthermore, the driving mode of the inkjet head sliding seat comprises a toothed belt transmission mode, a ball screw transmission mode, a lead screw transmission mode or a servo cylinder transmission mode.
Furthermore, the spray-painting distance-adjustable spray head comprises a control system, and the control system is connected with the spray-painting head guide rail or the spray-painting head sliding seat.
Further, the control system includes at least one of servo, step control, laser scanning, laser, ultrasound, and image tracking control.
Furthermore, a clamping groove, a bayonet, a boss and/or a magnetic sucker for grabbing are arranged on the inkjet head guide rail seat and used for grabbing or clamping to perform inkjet operation.
By the scheme, the spray head with the adjustable spray painting distance has at least the following beneficial effects:
in the spray painting process, each spray painting head on the spray painting head set can independently slide in and out according to different shapes of the corrugated plates, so that the distance between the spray painting head and any point on the surface of the corrugated plates of the workpiece is within an effective spray painting distance, and the spray painting quality is guaranteed.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly described as follows:
FIG. 1 is a schematic structural diagram of a nozzle with adjustable inkjet distance according to an embodiment of the invention;
FIG. 2 is a schematic view of the working process of the inkjet head with adjustable inkjet distance under different conditions according to one embodiment of the invention.
Detailed Description
The present invention is further described in detail with reference to the following examples, which should be understood as the technical solutions of the present invention are more easily understood by those skilled in the art, and should not be construed as limiting the scope of the present invention.
In the following description, the terms "first" and "second" are used for descriptive purposes only and are not intended to indicate or imply relative importance. The following description provides embodiments of the invention, which may be combined with or substituted for various embodiments, and the invention is thus to be construed as embracing all possible combinations of the same and/or different embodiments described. Thus, if one embodiment includes feature A, B, C and another embodiment includes feature B, D, then the invention should also be construed as including embodiments that include one or more of all other possible combinations of A, B, C, D, even though such embodiments may not be explicitly recited in the following text.
Referring to fig. 1, a nozzle with adjustable spraying distance comprises:
the inkjet printing head comprises an inkjet printing head guide rail seat 4, an inkjet printing head guide rail 3, an inkjet printing head sliding seat 2 and an inkjet printing head 1;
the inkjet head guide rail 3 is arranged on the inkjet head guide rail seat 4, the inkjet head slide seat guide rail 3 is movably connected with the inkjet head slide seat 2 and used for sliding the inkjet head slide seat 2, and the inkjet head 1 is fixed on the inkjet head slide seat 2.
In the spray painting process, each spray painting head on the spray painting head set can independently slide in and out according to different shapes of the corrugated plates, so that the distance between the spray painting head and any point on the surface of the corrugated plates of the workpiece is within an effective spray painting distance, and the spray painting quality is guaranteed.
In some embodiments of the present invention, the number of the inkjet heads 1 is greater than 1, and the inkjet heads 1 correspond to the inkjet head sliders 2 one to one.
In some embodiments of the present invention, the number of the inkjet head sliders 2 is greater than 1, and each inkjet head slider 2 slides independently.
In some embodiments of the present invention, the inkjet head carriage 2 is square, L-shaped, U-shaped, T-shaped.
In some embodiments of the present invention, the driving manner of the inkjet head slider 2 includes a toothed belt transmission, a ball screw transmission, a lead screw transmission or a servo cylinder transmission.
In some embodiments of the present invention, the inkjet distance adjustable nozzle includes a control system (not shown in the drawings), and the control system is connected to the inkjet head guide rail 3 or the inkjet head sliding seat.
In some embodiments of the invention, the control system comprises at least one of servo, step control, laser scanning, laser, ultrasound, and image tracking control.
In some embodiments of the invention, the inkjet head guide rail seat is provided with a clamping groove, a bayonet, a boss and/or a magnetic suction cup for grabbing or clamping for inkjet operation.
FIG. 2 is a schematic view of the working process of the spray head according to the present invention under different conditions (schematic view of the movement track of the spray head), wherein FIG. 2a is a schematic view of the spraying process of a trapezoidal corrugated plate with a wave depth larger than the ink jet distance; FIG. 2b is a schematic diagram of a spray painting process of an arc corrugated plate with a wave depth larger than an ink jet distance; fig. 2c is a schematic diagram of the process of spraying and painting corrugated plates with other shapes and wave depths smaller than the ink-jet distance.
As shown in FIG. 1: a single spray head is arranged on a spray head sliding seat, and a plurality of spray head groups are selected to form, wherein the colors of the spray head groups are black, red, blue, green, yellow and white. Each spray head can slide on the spray head guide rail 3 to and fro along with the spray head slide carriage 2, so that in the transverse moving process of the spray head group, at any position of a corrugated plate, each spray head can automatically adjust the spray distance with the plate surface. The spray head guide rail is fixed on the spray head guide rail seat 4, and the bottom surface of the spray head guide rail seat 4 is provided with/or is provided with a sliding chute which can be used for matching with the guide rail to slide and making the movement of pushing or pulling away the surface of the corrugated plate under the action of the driving mechanism. Meanwhile, the device is provided with a mounting hole or a clamping groove and a bayonet, so that other motion mechanisms such as a reciprocating lifting mechanism, a robot (hand) and the like can grab the device conveniently to implement the profiling color spray painting operation of the corrugated plate.
In the process of spraying, the moving track of each spraying head on the spraying head group 1 is shown in fig. 2 according to the different shapes of the corrugated plates. Each spray head can independently slide in and out, so that the distance between the spray head and any point on the surface of the corrugated plate of the workpiece is within the effective spray distance, and the spray quality is ensured.
In other embodiments of the invention, an inkjet head is separately assembled with the inkjet head sliding seat and matched with the inkjet head sliding guide rail to slide back and forth, and the inkjet head seat can be in any shape capable of fixing the inkjet head, such as a square shape, an L shape, a U shape, a T shape, a frame shape and the like; the driving mode comprises any transmission modes such as a toothed belt, a ball screw, a lead screw or a servo cylinder, and the like, different spray head numbers are selected according to the color type requirements, one or more spray heads are combined together, and each spray head can slide in a single reciprocating way; the guide rails can be square, round or T-shaped linear guide rails or any other guide rails, and the number of the guide rails can be single or double for each spray head; the driving mode comprises servo, step control, laser scanning, laser, ultrasonic wave and image tracking control, other machines, robot profiling containing a machine, limit control and the like, so that each spray head can perform track profiling according to the shape of a corrugated plate in the spray stroke, the spray heads are kept at an effective spray distance from the plate surface at any position of the plate surface, and the effective spray method is realized.
In other embodiments of the present invention, the inkjet head rail seat belt/belt is equipped with a catching slot, a bayonet, a boss, and/or a magnetic suction cup for robot (hand) catching or clamping for inkjet printing operation.
In other embodiments of the present invention, the inkjet head rail base is provided with or fitted with a rail groove capable of sliding back and forth in cooperation with the reciprocating mechanism. The driving mode comprises servo, step control, sensing limit and mechanical limit control, and any other guide rail such as a square, round and T-shaped linear guide rail, and the driving mode comprises a toothed belt, a ball screw, a lead screw, a servo cylinder and other transmission modes.
In some embodiments of the present invention, the inkjet head 1 and inkjet head carriage 2 may be suspended and mounted on the inkjet head rail seat 4 via the inkjet head rail 3.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a spray painting distance adjustable shower nozzle which characterized in that includes:
the inkjet printing head comprises an inkjet printing head guide rail seat, an inkjet printing head guide rail, an inkjet printing head sliding seat and an inkjet printing head;
the spray head slide base is movably connected with the spray head slide base through a guide rail, and is used for sliding the spray head slide base, and the spray head is fixed on the spray head slide base.
2. The spray painting distance adjustable nozzle according to claim 1, wherein the number of the spray painting heads is greater than 1, and the spray painting heads correspond to the spray painting head sliding seats one to one.
3. The inkjet distance adjustable nozzle of claim 1, wherein the number of inkjet head slides is greater than 1, and each inkjet head slide slides independently.
4. The inkjet distance adjustable nozzle of claim 1, wherein the inkjet head carriage is square, L-shaped, U-shaped, T-shaped.
5. The inkjet distance adjustable nozzle of claim 1, wherein the inkjet head carriage is driven by a toothed belt, a ball screw, a lead screw, or a servo cylinder.
6. The spray painting distance adjustable nozzle according to claim 1, wherein the spray painting distance adjustable nozzle comprises a control system, and the control system is connected with the spray painting head guide rail or the spray painting head sliding seat.
7. The inkjet distance adjustable nozzle of claim 6 wherein the control system includes at least one of servo, step control, laser scanning, laser, ultrasound and image tracking control.
8. The nozzle with adjustable inkjet distance according to claim 1, wherein the inkjet head guide rail seat is provided with a clamping groove, a bayonet, a boss and/or a magnetic suction disc for grabbing and clamping for inkjet operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911154212.4A CN110843361A (en) | 2019-11-22 | 2019-11-22 | Spray-painting distance adjustable nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911154212.4A CN110843361A (en) | 2019-11-22 | 2019-11-22 | Spray-painting distance adjustable nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110843361A true CN110843361A (en) | 2020-02-28 |
Family
ID=69603798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911154212.4A Pending CN110843361A (en) | 2019-11-22 | 2019-11-22 | Spray-painting distance adjustable nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110843361A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203510993U (en) * | 2013-09-04 | 2014-04-02 | 合肥奥瑞数控科技有限公司 | Large-format flat inkjet printer |
| CN105564031A (en) * | 2015-12-11 | 2016-05-11 | 无锡普瑞明思机械制造有限公司 | Color press nozzle installation structure convenient to adjust position |
| CN205238882U (en) * | 2015-12-14 | 2016-05-18 | 天津市世佳精工科技有限公司 | Double -line journey ink jet numbering machine support |
| CN206589475U (en) * | 2017-03-09 | 2017-10-27 | 陆永添 | The shower nozzle elevating mechanism of ink-jet printing system used for textiles |
| CN109016870A (en) * | 2017-06-12 | 2018-12-18 | 上海西陌信息科技有限公司 | A kind of printing equipment spraying pattern on batch ready-made clothes |
-
2019
- 2019-11-22 CN CN201911154212.4A patent/CN110843361A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203510993U (en) * | 2013-09-04 | 2014-04-02 | 合肥奥瑞数控科技有限公司 | Large-format flat inkjet printer |
| CN105564031A (en) * | 2015-12-11 | 2016-05-11 | 无锡普瑞明思机械制造有限公司 | Color press nozzle installation structure convenient to adjust position |
| CN205238882U (en) * | 2015-12-14 | 2016-05-18 | 天津市世佳精工科技有限公司 | Double -line journey ink jet numbering machine support |
| CN206589475U (en) * | 2017-03-09 | 2017-10-27 | 陆永添 | The shower nozzle elevating mechanism of ink-jet printing system used for textiles |
| CN109016870A (en) * | 2017-06-12 | 2018-12-18 | 上海西陌信息科技有限公司 | A kind of printing equipment spraying pattern on batch ready-made clothes |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200228 |