CN216993574U

CN216993574U - UV printing ink lithography apparatus temperature control system

Info

Publication number: CN216993574U
Application number: CN202220543307.6U
Authority: CN
Inventors: 费伟
Original assignee: Huzhou Xintianwai Green Printing Co ltd
Current assignee: Huzhou Xintianwai Green Printing Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-07-19
Anticipated expiration: 2032-03-14

Abstract

The utility model provides a temperature control system of UV ink printing equipment, which comprises: the heat insulation device comprises an outer shell, wherein a heat insulation mechanism is arranged in the outer shell, and a heat conduction unit and a vibration unit are arranged in the heat insulation mechanism; the heat conduction unit comprises a heating box fixedly installed in an inner shell, a circulating pipe is fixedly sleeved on the heating box, a plurality of heat conduction sleeves are arranged on the outer ring of the circulating pipe in a sleeved mode, a plurality of heat conduction telescopic rods are fixedly connected to the side walls of the heat conduction sleeves, and heat conduction plates are fixedly connected to the other ends of the heat conduction telescopic rods; the heat preservation mechanism is used for preserving heat of the printing ink. The ink cylinder has the advantages that heat can be conducted, the heating rate of ink is increased, the printing speed is further increased, meanwhile, the ink in the ink cylinder can vibrate in the heating process, the temperature of the ink in the ink cylinder can be balanced, meanwhile, the heat preservation treatment can be carried out on the ink in the ink cylinder, the heating times of the ink are reduced, and the energy is saved.

Description

UV printing ink lithography apparatus temperature control system

Technical Field

The utility model relates to the technical field of ink printing, in particular to a temperature control system of UV ink printing equipment.

Background

The temperature has great influence on the use of printing ink, the temperature of ink in an ink storage box can be changed due to the ambient temperature or heat generated by friction between a printing roller and a doctor blade in the printing process, the temperature of the ink determines the printing quality, and when the temperature is high, the volatilization of an ink solvent is accelerated, so that the phenomena of dry printing and plate pasting are caused; when the temperature is too low, the ink solvent is slowly volatilized, so that the phenomena of reduced printing leveling, slow drying and the like are caused, and the quality of a printing product is seriously influenced.

Current UV printing ink lithography apparatus temperature control system is when heating printing ink, often make in heat automatic conduction gets into printing ink, can make printing ink partly be in the heating state, partly is in the unheated state, thereby the rate of heating that leads to printing ink is lower, and then reduced printing speed, traditional temperature control system generally starts through temperature sensor control heater simultaneously, be less than after the settlement temperature when the printing ink temperature and carry out the heating, stop after heating certain numerical value, temperature regulating device is unified setting, do not possess the balanced function of ink temperature.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a temperature control system of UV ink printing equipment, which can conduct heat through structures such as a circulating pipe and the like, accelerate the heating rate of ink, further improve the printing rate, enable the ink to vibrate in an ink cylinder through structures such as a cam and the like, further balance the temperature of the ink in the ink cylinder, and carry out heat preservation treatment on the ink in the ink cylinder through structures such as a heat preservation frame and the like under the matching of the heat preservation frame and the heat preservation layer.

In order to achieve the purpose, the utility model provides the following technical scheme: a UV ink printing apparatus temperature control system, comprising: the heat insulation device comprises an outer shell, wherein a heat insulation mechanism is arranged in the outer shell, and a heat conduction unit and a vibration unit are arranged in the heat insulation mechanism; the heat conduction unit comprises a heating box fixedly installed in an inner shell, a circulating pipe is fixedly sleeved on the heating box, a plurality of heat conduction sleeves are arranged on the outer ring of the circulating pipe in a sleeved mode, a plurality of heat conduction telescopic rods are fixedly connected to the side walls of the heat conduction sleeves, and heat conduction plates are fixedly connected to the other ends of the heat conduction telescopic rods; the heat preservation mechanism is used for preserving heat of the printing ink; the vibration unit is used for vibrating the printing ink.

Preferably, the heat preservation mechanism includes the heat preservation of fixed mounting on interior shell inner wall, the bottom inner wall fixedly connected with heat preservation frame of interior shell.

Preferably, the vibration unit comprises a servo motor fixedly mounted on the inner wall of the outer shell, an output end of the servo motor is fixedly connected with a rotating shaft, an outer ring of the rotating shaft is fixedly connected with a cam, an inner wall of the outer shell is fixedly connected with a vibration spring, and the other end of the vibration spring is fixedly connected with the outer wall of the inner shell.

Preferably, a plurality of printing ink barrel is sleeved on the heat preservation frame in a sliding mode, and a barrel cover is sleeved on the printing ink barrel in a rotating mode.

Preferably, the heat-conducting sleeve is fixedly connected with a plurality of clamping springs, and the other ends of the clamping springs are fixedly connected with the heat-conducting plate.

Preferably, the other one of the circulating pipes is fixedly connected with a circulating pump, and the liquid outlet end of the circulating pump is fixedly sleeved with the top of the heating box.

Preferably, a heater is arranged in the heating box, a temperature controller is arranged on the side wall of the heating box, and the temperature controller is electrically connected with the heater.

Preferably, the heat-insulating layer is fixedly connected with a top plate.

The utility model has the beneficial effects that:

(1) according to the utility model, through the structures of the ink cylinder, the heat conduction sleeve, the heat conduction plate, the circulation pipe and the like, when the ink in the ink cylinder is heated, the heating box starts to work, so that the liquid in the heating box is heated, the liquid enters the circulation pipe under the action of the circulation pump, the heat is further conducted to the heat conduction telescopic rod through the heat conduction sleeve, the heat is transferred to the heat conduction plate through the heat conduction telescopic rod, and then is transferred to the ink cylinder, so that the ink in the ink cylinder is heated.

(2) According to the utility model, through the structure of the servo motor, the cam, the rotating shaft and the ink tube lamp, when the servo motor is started, the rotating shaft is started to rotate, the rotating shaft rotates to rotate the cam, and the cam rotates under the action of the vibration spring to enable the inner shell to slide left and right on the inner wall of the outer shell, so that ink vibrates in the ink tube, and the temperature of the ink in the ink tube can be balanced.

(3) According to the ink cartridge, the heat preservation frame, the heat preservation layer and other structures are adopted, after ink is heated, the heater in the heating box is closed, and heat preservation treatment is performed on the ink in the ink cartridge through the cooperation of the heat preservation frame and the heat preservation layer.

In conclusion, the ink cylinder disclosed by the utility model can conduct heat, accelerate the heating rate of the ink, further improve the printing rate, and simultaneously can vibrate the ink in the ink cylinder in the heating process, so that the temperature of the ink in the ink cylinder can be balanced, and meanwhile, the heat preservation treatment can be carried out on the ink in the ink cylinder, the heating times of the ink are reduced, and the energy is saved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a temperature control system of a UV ink printing device;

FIG. 2 is a schematic view of a partial cross-sectional structure of a temperature control system of a UV ink printing apparatus;

FIG. 3 is a schematic diagram of the internal structure of a temperature control system of the UV ink printing device;

fig. 4 is an enlarged schematic view of a portion a in fig. 3.

Reference numerals: 1. an outer housing; 2. an inner housing; 3. a heat-insulating layer; 4. a top plate; 5. a barrel cover; 6. a circulation pipe; 7. vibrating the spring; 8. an ink cartridge; 9. a heat preservation frame; 10. a servo motor; 11. a cam; 12. a rotating shaft; 13. a heat conducting sleeve; 14. a heat conducting telescopic rod; 15. a clamping spring; 16. a heat conducting plate; 17. and (4) heating the box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example one

As shown in fig. 1-4, a temperature control system for a UV ink printing apparatus includes: the device comprises an outer shell 1, wherein a heat insulation mechanism is arranged in the outer shell 1, and a heat conduction unit and a vibration unit are arranged in the heat insulation mechanism;

the heat conduction unit comprises a heating box 17 fixedly installed in the inner shell 2, a circulation pipe 6 is fixedly sleeved on the heating box 17, a plurality of heat conduction sleeves 13 on the outer ring of the circulation pipe 6, a plurality of heat conduction telescopic rods 14 are fixedly connected to the side walls of the heat conduction sleeves 13, a heat conduction plate 16 is fixedly connected to the other ends of the heat conduction telescopic rods 14, an ink cylinder 8 is firstly placed into the heat preservation frame 9, the ink cylinder 8 is limited and clamped under the action of the heat conduction plate 16 through a clamping spring 15, when ink in the ink cylinder 8 is heated, the heating box 17 starts to work, so that liquid in the heating box 17 is heated, under the action of the circulation pump, the liquid enters the circulation pipe 6, further heat is conducted to the heat conduction telescopic rods 14 through the heat conduction sleeves 13, the heat is transferred to the heat conduction plate 16 through the heat conduction telescopic rods 14, and then is transferred to the ink cylinder 8, thereby heating the ink in the ink cartridge 8; the heat preservation mechanism is used for preserving heat of the printing ink; the vibration unit is used for vibrating the printing ink.

In this embodiment, heat preservation mechanism includes heat preservation 3 on the 2 inner walls of interior casing of fixed mounting, and the bottom inner wall fixedly connected with of interior casing 2 keeps warm and puts up 9, and through the cooperation of keeping warm and putting up 9 and heat preservation 3, the printing ink to in the printing ink cartridge 8 keeps warm and handles, through heater in temperature controller control heating cabinet 17, heats when the printing ink temperature is less than the settlement temperature, heats and stops after certain numerical value.

In this embodiment, the vibrations unit includes servo motor 10 of fixed mounting on the inner wall of shell body 1, servo motor 10's output fixedly connected with pivot 12, the outer lane fixedly connected with cam 11 of pivot 12, the inner wall fixedly connected with vibrations spring 7 of shell body 1, the other end of vibrations spring 7 and interior casing 2's outer wall fixed connection, start servo motor 10, servo motor 10 starts to make pivot 12 rotate, pivot 12 rotates and makes cam 11 rotate, thereby cam 11 rotates under vibrations spring 7's effect and makes interior casing 2 horizontal slip on the inner wall of shell body 1, thereby make printing ink vibrations in printing ink cartridge 8, thereby can the interior printing ink temperature of balanced printing ink cartridge 8.

In this embodiment, the slip cup joints a plurality of printing ink section of thick bamboo 8 on the heat preservation frame 9, rotates on the printing ink section of thick bamboo 8 and has cup jointed cover 5, rotates cover 5 for cover 5 and the separation of printing ink section of thick bamboo 8, inject the printing ink of different colours into printing ink section of thick bamboo 8 in, later rotate cover 5, seal printing ink section of thick bamboo 8.

In this embodiment, a plurality of clamping springs 15 are fixedly connected to the heat conducting sleeve 13, the other ends of the clamping springs 15 are fixedly connected to the heat conducting plate 16, and the heat conducting plate 16 clamps the cellulose of the ink cartridge 8 in cooperation with the clamping springs 15.

In this embodiment, the other one of the circulating pipes 6 is fixedly connected with a circulating pump, the liquid outlet end of the circulating pump is fixedly sleeved with the top of the heating box 17, the heater in the heating box 17 starts to heat the liquid, and the liquid enters the circulating pipe 6 under the action of the circulating pump.

In this embodiment, a heater is provided in the heating box 17, and a temperature controller is provided on the side wall of the heating box 17, and the temperature controller is electrically connected to the heater.

In this embodiment, fixedly connected with roof 4 on the heat preservation 3, the bottom fixedly connected with of ink cylinder 8 runs through and extends to the outer drain pipe of shell body 1.

Working procedure

Firstly, put into heat preservation frame 9 with ink cylinder 8, through clamping spring 15 under the effect of heat-conducting plate 16, carry out spacing centre gripping to ink cylinder 8, when heating the printing ink in ink cylinder 8, heating box 17 begins to work, thereby heat the liquid in heating box 17, under the effect of circulating pump, make the liquid enter into circulating pipe 6, and then further conduct heat to heat conduction telescopic link 14 through heat conduction cover 13, transmit heat to heat-conducting plate 16 through heat conduction telescopic link 14, and then transmit to ink cylinder 8, thereby heat the printing ink in ink cylinder 8, start servo motor 10, servo motor 10 starts to make pivot 12 rotate, pivot 12 rotates and makes cam 11 rotate, cam 11 rotates and makes inner shell 2 slide left and right on the inner wall of outer shell 1 under the effect of vibrations spring 7, thereby make printing ink shake in ink cylinder 8, thereby can equalize the printing ink temperature in the printing ink section of thick bamboo 8, heat the back, close the heater in the heating cabinet 17, through the cooperation of heat preservation frame 9 and heat preservation 3, carry out heat preservation to the printing ink in the printing ink section of thick bamboo 8 and handle, through heater in the temperature controller control heating cabinet 17, heat when the printing ink temperature is less than the settlement temperature, stop after heating certain numerical value.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A UV ink lithography apparatus temperature control system, characterized by, includes: the heat insulation device comprises an outer shell (1), wherein a heat insulation mechanism is arranged in the outer shell (1), and a heat conduction unit and a vibration unit are arranged in the heat insulation mechanism;

the heat conduction unit comprises a heating box (17) fixedly installed in the inner shell (2), the heating box (17) is fixedly sleeved with a circulation pipe (6), a plurality of heat conduction sleeves (13) are arranged on the outer ring of the circulation pipe (6), a plurality of heat conduction telescopic rods (14) are fixedly connected to the side walls of the heat conduction sleeves (13), and the other ends of the heat conduction telescopic rods (14) are fixedly connected with heat conduction plates (16);

the heat preservation mechanism is used for preserving heat of the printing ink;

the vibration unit is used for vibrating the printing ink.

2. The temperature control system of the UV ink printing equipment according to claim 1, wherein the heat insulation mechanism comprises a heat insulation layer (3) fixedly mounted on the inner wall of the inner shell (2), and a heat insulation frame (9) is fixedly connected to the inner wall of the bottom of the inner shell (2).

3. The temperature control system of UV ink printing equipment according to claim 1, wherein the vibration unit comprises a servo motor (10) fixedly installed on the inner wall of the outer shell (1), an output end of the servo motor (10) is fixedly connected with a rotating shaft (12), an outer ring of the rotating shaft (12) is fixedly connected with a cam (11), an inner wall of the outer shell (1) is fixedly connected with a vibration spring (7), and the other end of the vibration spring (7) is fixedly connected with the outer wall of the inner shell (2).

4. The temperature control system for the UV ink printing equipment is characterized in that a plurality of ink cartridges (8) are sleeved on the heat preservation frame (9) in a sliding mode, and cartridge covers (5) are sleeved on the ink cartridges (8) in a rotating mode.

5. The temperature control system of the UV ink printing equipment according to claim 1, wherein a plurality of clamping springs (15) are fixedly connected to the heat conducting sleeve (13), and the other ends of the clamping springs (15) are fixedly connected to the heat conducting plate (16).

6. The temperature control system of the UV ink printing equipment according to claim 1, wherein the other of the circulating pipes (6) is fixedly connected with a circulating pump, and the liquid outlet end of the circulating pump is fixedly sleeved with the top of the heating tank (17).

7. The temperature control system of the UV ink printing equipment according to claim 1, wherein a heater is arranged in the heating box (17), and a temperature controller is arranged on the side wall of the heating box (17) and is electrically connected with the heater.

8. The temperature control system of the UV ink printing equipment according to claim 2, wherein a top plate (4) is fixedly connected to the heat insulation layer (3).