CN211764225U - Constant temperature heating device for ink box of printing machine - Google Patents
Constant temperature heating device for ink box of printing machine Download PDFInfo
- Publication number
- CN211764225U CN211764225U CN201922278159.0U CN201922278159U CN211764225U CN 211764225 U CN211764225 U CN 211764225U CN 201922278159 U CN201922278159 U CN 201922278159U CN 211764225 U CN211764225 U CN 211764225U
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- ink
- ink storage
- storage box
- heating
- installation cavity
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Abstract
The utility model discloses a printing machine ink horn constant temperature heating device, including the ink horn box body, set up ink storage box, heating chamber and installation cavity in the ink horn box body, ink storage box installs at heating intracavity portion, the ink storage box top is provided with into china ink mouth, goes out china ink mouth and is used for placing temperature sensor's opening, and installs a plurality of ink storage box in the ink horn box body, and every ink storage box all has independent use's heating chamber, installation cavity and temperature sensor, all set up the isolation layer between the a plurality of ink storage box, the heating intracavity portion contains the heat conduction liquid that prevents frostbite, the installation cavity bottom is provided with power supply module and heating element, through independent ink storage box and heating element, can the required different temperatures of effective processing different colors and different material china ink.
Description
Technical Field
The utility model relates to a printing machine equipment field, more specifically, the present disclosure relates to ink horn constant temperature heating device.
Background
In the prior art, an external ink supply system is used in a printer, and generally, the external ink supply system includes a plastic bottle for containing ink and an ink supply tube for conveying the ink, and the ink supply tube is connected with a nozzle of a color drawing machine. When the printer is in operation, the ink ejected from the nozzles of the printer needs to be maintained at a certain temperature, and the normal operating temperature is about 30 ℃. As the temperature of the ink decreases, the surface tension and viscosity of the ink increase accordingly. When the inkjet printer works in a low-temperature environment, such as cold winter, the tension and viscosity of the ink surface are high due to too low ink temperature, so that the inkjet printer has quality accidents of ink flowing, white ink exposure, ink flying and the like. Therefore, there is a need for a device to increase the different temperatures required for different inks to maintain them at the proper operating temperature.
SUMMERY OF THE UTILITY MODEL
In view of this, the technical problem to be solved by the present invention is that when one printing machine is used to spray and paint a product with multiple colors in a low temperature environment, the ink materials of different color numbers and materials need different temperatures to ensure the best color effect. Therefore, the utility model provides an ink horn constant temperature heating device, through a plurality of ink storage box, heating chamber and installation cavity in the ink horn box body, heat up through the heat conduction liquid that prevents frostbite to heating the intracavity and guarantee the required different temperatures of the different colours of every cavity, material china ink material.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a printing machine ink horn constant temperature heating device, includes the ink horn box body, form the installation cavity in the ink horn body, set up a plurality of ink storage box, a plurality of heating chamber in the installation cavity, the heating chamber corresponds with ink storage box quantity and each ink storage box is installed in the heating intracavity portion that corresponds, the ink storage box top is provided with into china ink mouth, ink outlet and is used for placing temperature sensor's opening, all is provided with temperature sensor in every ink storage box, all set up the isolation layer between each ink storage box, the heating intracavity portion fills frostproofing heat-conducting liquid, the installation cavity bottom is provided with power supply module and heating element, heating element and temperature sensor respectively with printing machine control system electric connection.
Preferably, the heating element arranged at the bottom of the installation cavity is a PTC thermistor and is in thermal contact with the outer bottom wall of the heating cavity, and the PTC thermistor is electrically connected with a printer control system through the power supply assembly.
Preferably, the ink storage boxes are arranged in the mounting cavity side by side, and the temperature sensor is immersed in the ink storage box to monitor the temperature in the ink storage box.
Preferably, the anti-freezing heat-conducting liquid is solar anti-freezing heat-conducting liquid.
Preferably, the installation cavity is provided with a fixing plate, and the power supply assembly is connected to the fixing plate through a screw.
Preferably, the ink storage box isolation layer is made of a high-temperature resistant fiberboard.
The beneficial effects of the utility model reside in that: the heating of heating up to storing up the ink box through heat conduction liquid prevents frostbite has realized that the heat conduction is even, and operation safety: the anti-freezing heat-conducting liquid is heated through the PTC thermistor, so that the heating time can be shortened, and the temperature can be kept stable; by arranging the ink storage boxes, the heating cavity and the installation cavity which are matched with the ink storage boxes, ink materials with different colors can be effectively enabled to obtain better temperature.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the present invention.
Fig. 2 is a top view of the present invention.
Reference numerals
1. Ink inlet
2. Temperature sensor
3. Ink outlet
4. Ink storage box
5. Heating cavity
6. Mounting cavity
7. PTC thermistor
8. Power supply assembly
9. Temperature sensor immersion opening
10. Ink box body
11. Insulating layer
12. Antifreezing heat-conducting liquid
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1-2, the constant temperature heating device for the ink box of the printing press comprises an ink box body 10, an installation cavity 6 is formed in the ink box body 10, a plurality of ink storage boxes 4 and a plurality of heating cavities 5 are arranged in the installation cavity 6, the heating cavities 5 correspond to the ink storage boxes 4 in quantity and are installed in the corresponding heating cavities 5 of the ink storage boxes 4, an ink inlet 1, an ink outlet 3 and an opening 9 for placing a temperature sensor are formed in the top ends of the ink storage boxes 4, a temperature sensor 2 is arranged in each ink storage box 4, an isolation layer 11 is arranged between the ink storage boxes 4, an anti-freezing heat conducting liquid 12 is filled in the heating cavities 5, a power supply assembly 8 and a heating assembly are arranged at the bottom of the installation cavity 6, and the heating assembly and the temperature sensor 2 are respectively electrically connected with a printing press. The heating components are provided with a plurality of groups and are respectively arranged on the bottom wall of the installation cavity 6 and correspond to the heating cavities 5.
Specifically, the heating assembly is a PTC thermistor 7, the PTC thermistor 7 and the power supply assembly are located at the bottom of the installation cavity 6 and fixedly installed by screws, the PTC thermistor 7 is in thermal contact with the outer bottom wall of the heating cavity 5, and the PTC thermistor 7 is electrically connected with the printer control system by a power supply assembly 8.
Specifically, isolation layers 11 are arranged between the ink storage boxes 4, and the isolation layers 11 adopt high-temperature-resistant fiber boards to prevent the chambers from being heated unevenly due to different temperatures; the anti-freezing heat-conducting liquid 12 can be a common anti-freezing heat-conducting liquid such as solar anti-freezing heat-conducting liquid, and has the advantages of corrosion resistance, scale prevention, good heat-conducting property and the like.
The utility model discloses the theory of operation: when ink is added into the ink storage box 4 from the ink inlet 1, the low-temperature ink entering the ink storage box 4 exchanges heat with the normal-temperature anti-freezing heat-conducting liquid 12 in the heating cavity 5 through the outer wall of the ink storage box 4, so that the temperature of the anti-freezing heat-conducting liquid 12 begins to drop, and at the moment, the PTC thermistor can be subjected to temperature change and automatically heated through the electrical connection with the power supply assembly 8 to heat the anti-freezing heat-conducting liquid 12 to reach and maintain the proper temperature, when the temperature in the reservoir 4 exceeds the desired temperature of the ink in the chamber, the temperature sensor 2 immersed in the reservoir 4 receives a signal, and the printer operating system connected to the temperature sensor 2 will stop the operation of the heating element associated with the chamber, thereby cool down and guarantee printing quality, the colour material of the interior ink of different cavities is different, can effectually make the ink material of different material colours obtain the temperature of preferred through setting up a plurality of ink-jet printer ink-storage box and supporting heating chamber, installation cavity.
In specific implementation, the ink tanks 4 may be arranged in plurality and side by side as shown in the drawing of this embodiment, of course, the ink tanks 4 may be arranged in a matrix according to actual requirements, and similarly, the isolation layers 11 are arranged between adjacent ink tanks. The heating element may also be mounted on a side wall of the heating chamber when the ink tanks 4 are arranged side by side. The heating chamber is generally defined by an inner layer and an outer layer of heat conducting material which are sealed. Such as common plastic, metal and other materials. As shown, in this embodiment, the heating cavity is surrounded by a heat conductor with a concave cross section. Of course, the specific implementation is not limited thereto.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a printing machine ink horn constant temperature heating device, includes the ink horn box body, its characterized in that: form the installation cavity in the ink horn box body, set up a plurality of ink storage box, a plurality of heating chamber in the installation cavity, the heating chamber corresponds with ink storage box quantity and each ink storage box is installed in the heating intracavity portion that corresponds, the ink storage box top is provided with into china ink mouth, ink outlet and is used for placing temperature sensor's opening, all is provided with temperature sensor in every ink storage box, all set up the isolation layer between each ink storage box, the heating intracavity portion fills frostproofing heat-conducting liquid, the installation cavity bottom is provided with power supply module and heating element, heating element and temperature sensor respectively with printing machine control system electric connection.
2. A printer cartridge thermostatic heating device according to claim 1, wherein: the heating assembly arranged at the bottom of the installation cavity is a PTC thermistor and is in thermal contact with the outer bottom wall of the heating cavity, and the PTC thermistor is electrically connected with a printer control system through the power supply assembly.
3. A printer cartridge thermostatic heating device according to claim 1, wherein: the ink storage boxes are arranged in the mounting cavity side by side, and the temperature sensor is immersed in the ink storage boxes to monitor the temperature in the ink storage boxes.
4. A printer cartridge thermostatic heating device according to claim 1, wherein: the anti-freezing heat-conducting liquid is solar anti-freezing heat-conducting liquid.
5. A printer cartridge thermostatic heating device according to claim 2, wherein: the installation cavity is provided with a fixing plate, and the power supply assembly is connected to the fixing plate through screws.
6. A printer cartridge thermostatic heating device according to claim 1, wherein: the ink storage box isolation layer adopts a high-temperature resistant fiberboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922278159.0U CN211764225U (en) | 2019-12-18 | 2019-12-18 | Constant temperature heating device for ink box of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922278159.0U CN211764225U (en) | 2019-12-18 | 2019-12-18 | Constant temperature heating device for ink box of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211764225U true CN211764225U (en) | 2020-10-27 |
Family
ID=72982316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922278159.0U Expired - Fee Related CN211764225U (en) | 2019-12-18 | 2019-12-18 | Constant temperature heating device for ink box of printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211764225U (en) |
-
2019
- 2019-12-18 CN CN201922278159.0U patent/CN211764225U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 Termination date: 20211218 |