CN216683797U - Print dolly and printer - Google Patents
Print dolly and printer Download PDFInfo
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- CN216683797U CN216683797U CN202123303197.0U CN202123303197U CN216683797U CN 216683797 U CN216683797 U CN 216683797U CN 202123303197 U CN202123303197 U CN 202123303197U CN 216683797 U CN216683797 U CN 216683797U
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Abstract
The embodiment of the application relates to the technical field of printing equipment, and discloses a print dolly and printer, including dolly body, a plurality of shower nozzle, a plurality of water-cooling board and a plurality of splint, the dolly body is including having the open-ended and acceping the chamber, accept the bottom in chamber and install the shower nozzle bottom plate, it is a plurality of the shower nozzle interval install in the shower nozzle bottom plate stretches out accept the chamber, be equipped with water-cooling channel in the water-cooling inboard, each the both sides of shower nozzle all are equipped with one the water-cooling board, one two chucks of splint are located one respectively on the water-cooling board of shower nozzle both sides, be used for making the water-cooling board of shower nozzle both sides pastes tightly the shower nozzle. In this way, the water cooling plate can cool the sprayer in time, the temperature of the sprayer is maintained in a reasonable range, the influence of the overhigh temperature of the sprayer on the printing quality is avoided, meanwhile, the shutdown can be avoided, the cooling time is reserved for the sprayer, and the production efficiency is improved.
Description
Technical Field
The embodiment of the application relates to the technical field of printing equipment, in particular to a printing trolley and a printer.
Background
In a textile digital printer, a nozzle is mounted on a print carriage that moves repeatedly. When different patterns are printed, the utilization rate of the spray heads is different, so that the temperature generated by the spray heads in operation is different. The operating temperature of the jets is typically controlled between 15 deg. -45 deg., however, during printing, the temperature of the jets is difficult to drop inside a substantially sealed printing carriage.
Although the spray heads with water cooling structures are available on the market, the spray heads are expensive and are not put into mass production at the verification stage at present. And the spray head on the old machine has small space, and the installation size of the spray head with the water cooling structure is different from that of the previous spray head, so that the old machine is difficult to upgrade.
SUMMERY OF THE UTILITY MODEL
The utility model provides a aim at providing from printing dolly and printer of taking water-cooling structure shower nozzle to cool down the shower nozzle, improve production efficiency.
The embodiment of the application adopts the following technical scheme for solving the technical problems: the utility model provides a print dolly, includes dolly body, a plurality of shower nozzle, a plurality of water-cooling board and a plurality of splint, the dolly body is including having the open-ended chamber of acceping, the shower nozzle bottom plate is installed to the bottom of acceping the chamber, be equipped with water-cooling channel in the water-cooling board, each the both sides of shower nozzle all are equipped with one the water-cooling board, one two chucks of splint are located one respectively on the water-cooling board of shower nozzle both sides, be used for making the water-cooling board of shower nozzle both sides pastes tightly the shower nozzle.
In some embodiments, the water-cooling channels extend in the water-cooling plates in a bending manner, each water-cooling plate is provided with a liquid inlet and a liquid outlet respectively, the liquid inlet and the liquid outlet are communicated with the corresponding water-cooling channel, and the trolley body is provided with a first hole and a second hole respectively, the first hole and the second hole are communicated with the liquid inlet and the liquid outlet.
In some embodiments, at least two of the plurality of nozzles are disposed along a transverse direction of the receiving cavity, and at least two of the plurality of nozzles are disposed along a longitudinal direction of the receiving cavity.
In some embodiments, the liquid outlet on the first side of the spray head is communicated with the liquid inlet on the second side of the spray head through a pipeline along the transverse direction of the accommodating cavity;
the liquid inlet of the first side of the spray head is communicated with the water outlet of an external water-cooling machine, and the liquid outlet of the second side of the spray head is communicated with the water inlet of the external water-cooling machine.
In some embodiments, in the longitudinal direction of the accommodating cavity, in the at least two spray heads, the liquid inlet on the first side of the first spray head is communicated with the water outlet of an external water cooling machine, the liquid outlet on the second side of the first spray head is communicated with the water inlet of the external water cooling machine, and the liquid outlet on the first side of the last spray head is communicated with the liquid inlet on the second side of the last spray head through a pipeline;
and in the two adjacent spray heads along the longitudinal direction of the accommodating cavity, the liquid outlet on the first side of one spray head is communicated with the liquid inlet on the first side of the other spray head through a pipeline.
In some embodiments, the clamping plate is a U-shaped structure, and the clamping plate is made of a spring steel material.
In some embodiments, the printing cart includes a flip mounted to the cart body for closing the opening.
In some embodiments, the flip cover comprises a flip cover main body and an outer cover, the flip cover main body is fixed on the trolley body, and the outer cover is rotatably connected with the flip cover main body.
In some embodiments, the flip body and the housing each include a visualization window.
The embodiment of the application further provides a printer which comprises the printing trolley.
The utility model has the beneficial effects that:
the embodiment of the application provides a print dolly and printer is through the both sides installation water-cooling board at the shower nozzle to make the water-cooling board of both sides paste tight shower nozzle through splint, utilize the cooling water in the water-cooling board in real time to the shower nozzle of work in time cooling, can make the temperature of shower nozzle maintain at reasonable within range, can work always, the condition of shutting down the cooling can not appear, has improved production efficiency.
In addition, the arrangement of the clamping plate is convenient for the disassembly and the assembly of the water cooling plate and the spray head.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.
Fig. 1 is a schematic structural diagram of a printing cart according to an embodiment of the present disclosure;
FIG. 2 is a schematic view of the print carriage of FIG. 1 from another perspective;
FIG. 3 is a schematic view of the printing carriage of FIG. 1 with the flip cover removed;
FIG. 4 is a schematic view of the mounting of the spray head and water-cooled plate in the print carriage shown in FIG. 3;
fig. 5 is a schematic view of the arrangement of the spray heads in fig. 3 in the longitudinal direction.
Detailed Description
In order to facilitate an understanding of the present application, the present application is described in more detail below with reference to the accompanying drawings and specific embodiments. It is noted that when an element is referred to as being "fixed to"/"connected to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "upper", "lower", "inner", "outer", and the like, as used herein, are used in the description to indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present application and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In addition, the technical features mentioned in the different embodiments of the present application described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1 to 3, a printing cart 1 according to an embodiment of the present disclosure includes a cart body 10, a plurality of nozzles 20, a plurality of water-cooling plates 30, and a plurality of clamping plates 40, where the cart body 10 includes an accommodation cavity 101 having an opening, a nozzle bottom plate 11 is disposed at a bottom of the accommodation cavity 101, the plurality of nozzles 20 are installed on the nozzle bottom plate 11 at intervals and extend out of the accommodation cavity 101, two sides of each nozzle 20 are respectively provided with one water-cooling plate 30, a water-cooling channel is disposed in each water-cooling plate 30, and two clamping heads of one clamping plate 40 are respectively disposed on the water-cooling plates 30 at two sides of each nozzle 20, so that the water-cooling plates 30 at two sides of each nozzle 20 are tightly attached to the nozzle 20.
Through the setting of above-mentioned mode, set up the water-cooling board in the both sides of every shower nozzle, can in time cool down to the shower nozzle, avoid the shower nozzle high temperature to influence printing quality, simultaneously, also can avoid shutting down and reserve the cooling time for the shower nozzle, improved production efficiency.
It should be noted that, the fact that the nozzle extends out of the accommodating cavity means that one end of the nozzle is mounted on the nozzle bottom plate, and the other end of the nozzle passes through the nozzle bottom plate and extends out of the accommodating cavity.
In some embodiments, each of the water-cooling plates 30 is provided with a liquid inlet and a liquid outlet, the liquid inlet and the liquid outlet are respectively communicated with the corresponding water-cooling channel, and in order to increase a flow path of cooling water in the water-cooling channel to better cool the spray head 20, the water-cooling channel extends in a bent manner in the water-cooling plate 30, for example, the water-cooling channel bends in a straight line or in a curved line in the water-cooling plate 30.
In some embodiments, referring to fig. 4, at least two of the plurality of nozzles 20 are disposed along the receiving cavity 101, and at least two of the plurality of nozzles 20 are disposed along the receiving cavity 101.
For convenience of description, the transverse direction of the accommodating cavity is defined as the x direction, the longitudinal direction of the accommodating cavity is the y direction, and the direction perpendicular to the x direction and the y direction is the z direction.
For the spray head arranged along the x direction, the liquid outlet on the first side of the spray head is communicated with the liquid inlet on the second side of the spray head through a pipeline, the liquid inlet on the first side of the spray head is communicated with the water outlet of an external water-cooling machine through a liquid inlet pipeline 50, and the liquid outlet on the second side of the spray head is communicated with the water inlet of the external water-cooling machine through a liquid outlet pipeline 60.
In the embodiment of the application, 4 spray heads are arranged along the x direction, and the connection modes of the water cooling plates on two sides of each spray head are as described above.
Referring to fig. 5, for the nozzles arranged along the y direction, in the at least two nozzles, the liquid inlet on the first side of the first nozzle is communicated with the water outlet of the external water-cooling machine through a liquid inlet pipe 50, the liquid outlet on the second side of the first nozzle is communicated with the water inlet of the external water-cooling machine through a liquid outlet pipe 60, the liquid outlet on the first side of the last nozzle is communicated with the liquid inlet on the second side of the last nozzle through a pipe, and in the two adjacent nozzles, the liquid outlet on the first side of one nozzle is communicated with the liquid inlet on the first side of the other nozzle through a pipe, and the liquid outlet on the second side of one nozzle is communicated with the liquid inlet on the second side of the other nozzle. For example, N (N is more than or equal to 2) spray heads are arranged at intervals along the y direction, a liquid inlet on the first side of a first spray head is communicated with a water outlet of an external water cooling machine through a liquid inlet pipeline 50, a liquid outlet on the first side of the first spray head is communicated with a liquid inlet on the first side of a second spray head through a pipeline, a liquid outlet on the first side of the second spray head is communicated with a liquid inlet on the first side of a third spray head, and so on, a liquid outlet on the first side of an N-1 spray head is communicated with a liquid inlet on the first side of the N spray head through a pipeline, a liquid outlet on the first side of the N spray head is communicated with a liquid inlet on the second side of the N spray head through a liquid outlet pipeline 60, a liquid inlet on the second side of the first spray head is communicated with a liquid outlet on the second side of the second spray head through a pipeline, and so on the second side of the N-1 spray head is communicated with a liquid outlet on the second side of the N spray head through a pipeline.
It is understood that the rows of the nozzles arranged in the y direction may be provided without any limitation to this application. For example, as shown in fig. 4, four rows of heads are provided along the y direction, and 2 heads in one row are provided at intervals.
It can be understood that, in order to facilitate the arrangement of the pipelines, each liquid inlet pipeline and each liquid outlet pipeline can be respectively connected through a T-shaped joint, and finally each liquid inlet pipeline is connected with a water outlet of a water cooler and each liquid outlet pipeline is communicated with a water inlet of an external water cooler.
In some embodiments, the trolley body 10 is provided with a first hole and a second hole (not shown) for the liquid inlet pipeline and the liquid outlet pipeline to pass through respectively.
It is understood that the number of the first and second holes is plural.
When the water cooling device is specifically implemented, cooling water in the water cooling machine flows into the water cooling channel through the water outlet and the liquid inlet pipeline, the temperature generated in the working process of the spray head is brought back to the water cooling machine through the liquid outlet pipeline and the water inlet, the water cooling machine cools the flowing-back water with the temperature and then the water cooling machine enters the water cooling channel, and the circulation is carried out.
In some embodiments, to ensure the cooling effect of the water cooling plate 30, the water cooling plates on both sides of each spray head 20 are attached to the corresponding spray head. Specifically, splint 40 is U type structure, splint 40's first chuck is located the water-cooling plate of shower nozzle first side is kept away from the one end that corresponds the shower nozzle, splint 40's second chuck is located the water-cooling plate of shower nozzle second side is kept away from the one end that corresponds the shower nozzle, makes the water-cooling plate and the shower nozzle of shower nozzle both sides closely laminate through first chuck and second chuck.
In some embodiments, two clamping plates 40 are disposed on the water cooling plates on two sides of the nozzle 20, and the two clamping plates 40 are spaced apart from each other, so that the water cooling plates on two sides of the nozzle are attached to the nozzle more closely. Of course, 3 or 4 clamping plates can be arranged on the water cooling plates on two sides of the spray head, and the application is not limited in any way.
It will be appreciated that the clamping plate 40 is made of a spring steel material so that the clamping jaws of the clamping plate can grip the corresponding water cooled plate. Of course, the clamping plate has elasticity, so that the clamping plate is convenient to disassemble and assemble, and the water cooling plate and the spray head are convenient to disassemble and assemble.
In some embodiments, as shown in fig. 1, the printing cart further comprises a flip 70, wherein the flip 70 is mounted to the cart body 10 for closing the opening.
In some embodiments, to facilitate maintenance of the above-mentioned pipes, the flip cover 70 includes a flip cover main body 71 and an outer cover 72, the flip cover main body 71 is fixed to the cart body 10, and the outer cover 72 is rotatably connected to the flip cover main body 71.
It should be noted that the above-mentioned rotational connection may be, but is not limited to, a hinge.
In some embodiments, to facilitate viewing of the interior of the printing carriage 1, both the flip body 71 and the outer cover 72 include visualization windows.
It will be appreciated that the visualization window may be a transparent glass plate.
The embodiment of the application also provides a printer, which comprises a printing platform, a printing substrate arranged on the printing platform and the printing trolley, wherein the printing trolley 1 is positioned above the printing substrate and reciprocates relative to the printing platform.
The utility model provides a pair of print dolly and printer sets up the water-cooling board through the both sides at every shower nozzle to make the water-cooling board of shower nozzle both sides paste tight shower nozzle through splint, utilize the cooling water in the water-cooling board in time to cool down to the shower nozzle of work, make the shower nozzle temperature maintain at reasonable within range, avoid the too high influence of shower nozzle temperature to print the quality, simultaneously, also can avoid shutting down and reserve the cool time for the shower nozzle, improved production efficiency.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; within the context of the present application, where technical features in the above embodiments or in different embodiments can also be combined, the steps can be implemented in any order and there are many other variations of the different aspects of the present application as described above, which are not provided in detail for the sake of brevity; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A printing cart, comprising:
the trolley comprises a trolley body, wherein the trolley body comprises an accommodating cavity with an opening, and a spray head bottom plate is arranged at the bottom of the accommodating cavity;
the plurality of spray heads are arranged on the spray head bottom plate at intervals and extend out of the accommodating cavity;
the water cooling plates are internally provided with water cooling channels, and two sides of each spray head are respectively provided with one water cooling plate;
the two clamping heads of the clamping plate are respectively arranged on the water cooling plates on the two sides of the spray head and used for enabling the water cooling plates on the two sides of the spray head to be tightly attached to the spray head.
2. Printing carriage as claimed in claim 1,
the water cooling channels are bent and extended in the water cooling plates, each water cooling plate is provided with a liquid inlet and a liquid outlet which are communicated with the corresponding water cooling channels, and the trolley body is provided with a first hole and a second hole which are communicated with the liquid inlet and the liquid outlet.
3. Printing carriage as claimed in claim 2,
at least two of the plurality of spray heads are transversely arranged along the containing cavity, and at least two of the plurality of spray heads are longitudinally arranged along the containing cavity.
4. Printing carriage as claimed in claim 3,
a liquid outlet at the first side of the spray head is communicated with a liquid inlet at the second side of the spray head along the transverse direction of the accommodating cavity through a pipeline;
the liquid inlet of the first side of the spray head is communicated with the water outlet of an external water cooling machine, and the liquid outlet of the second side of the spray head is communicated with the water inlet of the external water cooling machine.
5. Printing carriage according to claim 3,
in the at least two spray heads, a liquid inlet on the first side of the first spray head is communicated with a water outlet of an external water cooling machine, a liquid outlet on the second side of the first spray head is communicated with a water inlet of the external water cooling machine, and a liquid outlet on the first side of the last spray head is communicated with a liquid inlet on the second side of the last spray head through a pipeline;
and in the two adjacent spray heads along the longitudinal direction of the accommodating cavity, the liquid outlet on the first side of one spray head is communicated with the liquid inlet on the first side of the other spray head through a pipeline.
6. Printing carriage as claimed in claim 1,
the splint are U type structure, the splint are made by spring steel material.
7. The printing cart of claim 1, comprising a flip;
the flip cover is arranged on the trolley body and used for sealing the opening.
8. Printing carriage as claimed in claim 7,
the flip cover comprises a flip cover main body and an outer cover, the flip cover main body is fixed on the trolley body, and the outer cover is rotatably connected with the flip cover main body.
9. Printing carriage as claimed in claim 8,
the flip body and the outer cover both include a visualization window.
10. A printer comprising a printing carriage as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123303197.0U CN216683797U (en) | 2021-12-24 | 2021-12-24 | Print dolly and printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123303197.0U CN216683797U (en) | 2021-12-24 | 2021-12-24 | Print dolly and printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216683797U true CN216683797U (en) | 2022-06-07 |
Family
ID=81842523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123303197.0U Active CN216683797U (en) | 2021-12-24 | 2021-12-24 | Print dolly and printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216683797U (en) |
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2021
- 2021-12-24 CN CN202123303197.0U patent/CN216683797U/en active Active
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