Filling equipment for UV offset printing ink production
By designing a filling equipment for UV offset ink production with a sealing cover and automatic filling control system, the problem of ink contamination caused by the lack of cover in existing equipment is solved, and higher quality ink production and more efficient workflow are achieved.
Patent Information
- Application Number
- CN202421911492.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-08
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-08-08
AI Technical Summary
The existing filling equipment for UV offset printing ink production lacks a cover, which causes UV offset printing ink to be exposed to the air and is susceptible to pollution from dust and debris, affecting the quality of the ink.
A filling equipment including a workbench, controller, support table, pump body, discharge pipe, solenoid valve, loading barrel, feed pipe, sealing cover and glass plate is designed. The feed pipe is closed by rotating the sealing cover to prevent debris from entering, and the pump body and solenoid valve are controlled by the controller to realize automatic filling and prevent debris contamination.
It effectively prevents debris pollution, improves the quality and working efficiency of UV offset printing inks, and ensures the environmental protection performance of the ink and the quality of the printed materials.
Smart Images
Figure CN222821238U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a filling device, in particular to a filling device for producing UV offset printing ink. Background Art
[0002] UV offset ink refers to the ink suitable for offset printing presses. Offset printing presses are also called flatbed offset printing presses. Solid UV offset inks are also called flat printing inks. UV offset inks are a high-viscosity slurry fluid. The resins used to produce offset ink binders are mainly epoxy acrylates, polyurethane acrylates, etc. According to different boiling ranges, there are many different brands of ink oils. The colorant of UV offset ink is generally a pigment, including organic pigments such as magenta and titanium cyanine blue and inorganic pigments such as titanium dioxide and carbon black. After mixing the binder, pigment, filler and additives, they are dispersed on a grinder to obtain the finished UV offset ink. According to the type of offset press, it can also be divided into four types: offset plastic ink, offset metal ink, offset matte ink, offset scented ink, etc. Filling machines are mainly a small category of packaging machines. From the perspective of material packaging, they can be divided into liquid filling machines, paste filling machines, powder filling machines, and granule filling machines; from the perspective of the degree of automation of production, they can be divided into semi-automatic filling machines and fully automatic filling production lines. As the printing speed of offset printing machines is getting faster and faster, printing operators and users of printed products have higher and higher requirements for the environmental performance of products, so ink manufacturers must continuously improve the quality of offset printing inks. The inks are required to have good transfer performance, high coloring power, fast drying speed after printing, long non-skinning time on the machine, and low heavy metal content in ink products. To meet these requirements, it is necessary to improve the selection of raw materials, formulation technology, production technology, production environment, etc., and strictly control the production process.
[0003] At present, the containers used to store UV offset ink in the existing filling equipment for UV offset ink production generally do not have covers, so that the UV offset ink is exposed to the air, which causes some dust and other debris to fall on the UV offset ink, affecting the quality of the UV offset ink and possibly affecting the subsequent filling of the UV offset ink.
[0004] Therefore, it is necessary to design a filling device for the production of UV offset printing ink to solve the above-mentioned technical problems. Utility Model Content
[0005] In order to overcome the shortcomings of existing UV offset ink production filling equipment, that is, the container for storing UV offset ink generally has no cover, so that the UV offset ink is exposed to the air, thereby causing some dust and other debris to fall on the UV offset ink and affect the quality of the UV offset ink, the technical problem of the utility model is: to provide a UV offset ink production filling equipment.
[0006] The technical implementation scheme of the utility model is: a filling equipment for UV offset ink production, including a workbench, a controller, a support platform, a pump body, a first discharge pipe, a solenoid valve, a second discharge pipe, a charging barrel, a feed pipe, a sealing cover and a glass plate, the right part of the workbench is fixedly connected with the controller, the front part of the workbench is fixedly connected with the support platform, the top of the workbench is fixedly connected with the charging barrel, the top of the charging barrel is connected and communicated with the feed pipe, the top of the feed pipe is threadedly connected with the sealing cover, both sides of the charging barrel are fixedly connected with glass plates, the bottom of the charging barrel is connected and communicated with the pump body, the front part of the pump body is connected and communicated with the first discharge pipe, the bottom of the first discharge pipe is connected and communicated with the solenoid valve, the front part of the solenoid valve is connected and communicated with the second discharge pipe, and the pump body and the solenoid valve are electrically connected to the controller.
[0007] In a preferred embodiment of the present invention, the lower structure of the charging barrel is funnel-shaped.
[0008] In a preferred embodiment of the utility model, a motor and a stirring rod are also included. The top of the charging barrel is fixedly connected to the motor, the output shaft of the motor is fixedly connected to the stirring rod, and the stirring rod is located inside the charging barrel.
[0009] In a preferred embodiment of the utility model, it also includes a fixed plate, a display screen and a weighing platform. The top of the support platform is fixedly connected to the fixed plate, the top of the fixed plate is fixedly connected to the display screen, and the top of the fixed plate is fixedly connected to the weighing platform.
[0010] In a preferred embodiment of the utility model, a storage rack is also included, and the left part of the workbench is fixedly connected to the storage rack.
[0011] In a preferred embodiment of the utility model, the storage rack is provided with upper and lower layers of placement plates.
[0012] Compared with the prior art, the utility model has the following advantages: 1. The utility model starts the pump body and the solenoid valve through the controller, and draws the UV offset ink in the charging barrel until it flows out from the second discharge pipe to complete the filling. After the filling is completed, the sealing cover is rotated clockwise to close the feed pipe, which effectively prevents some debris from falling on the UV offset ink, and then closes the pump body and the solenoid valve through the controller to stop the filling, which greatly improves the work efficiency and the quality of the UV offset ink.
[0013] 2. The utility model starts the motor through the controller, and the output shaft of the motor drives the stirring rod to rotate, so that the stirring rod stirs the UV offset ink in the loading barrel to prevent the UV offset ink in the loading barrel from solidifying due to being left for too long.
[0014] 3. The utility model can know the weight of the filled UV offset ink through the cooperation of the weighing platform and the display screen, thereby preventing the filling of too much or too little UV offset ink, and the operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a structural schematic diagram of the utility model.
[0016] Figure 2 It is a partial cross-sectional structural schematic diagram of the workbench, pump body, first discharge pipe and other components of the utility model.
[0017] Figure 3 It is a partial cross-sectional structural schematic diagram of the charging barrel, motor, stirring rod and other components of the utility model.
[0018] Figure 4 It is a structural schematic diagram of the fixed plate, display screen, weighing platform and other components of the utility model.
[0019] Figure 5 It is a structural schematic diagram of a workbench and a storage rack of the utility model.
[0020] The markings of the components in the accompanying drawings are as follows: 1. workbench, 2. controller, 3. support platform, 301. pump body, 4. first discharge pipe, 5. solenoid valve, 501. second discharge pipe, 6. charging barrel, 7. feed pipe, 8. sealing cover, 9. glass plate, 10. motor, 11. stirring rod, 12. fixed plate, 13. display screen, 14. weighing platform, 15. storage rack. DETAILED DESCRIPTION
[0021] First of all, it should be pointed out that in the different described embodiments, the same parts are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to the same parts with the same reference numerals or the same component names. Selected positional descriptions in the description, such as top, bottom, lateral, etc., also refer to the directly described and shown figures and are transferred to the new positions in the case of a change in position.
[0022] Embodiment: A filling device for UV offset printing ink production, such as Figure 1-Figure 5As shown, it includes a workbench 1, a controller 2, a support platform 3, a pump body 301, a first discharge pipe 4, a solenoid valve 5, a second discharge pipe 501, a charging barrel 6, a feeding pipe 7, a sealing cover 8, a glass plate 9, a fixing plate 12, a display screen 13, a weighing platform 14 and a storage rack 15. The controller 2 is installed on the right side of the workbench 1 by screws, the support platform 3 is installed on the front side of the workbench 1 by screws, the top of the workbench 1 is connected to the charging barrel 6 by welding, the lower structure of the charging barrel 6 is funnel-shaped, the left side of the top of the charging barrel 6 is connected and connected to the feeding pipe 7, the top of the feeding pipe 7 is threadedly connected to the sealing cover 8, and the left and right sides of the charging barrel 6 are glued A glass plate 9 is installed in a manner, the bottom of the charging barrel 6 is connected and communicated with the pump body 301, the front side of the pump body 301 is connected and communicated with the first discharge pipe 4, the bottom of the first discharge pipe 4 is connected and communicated with the solenoid valve 5, the lower front side of the solenoid valve 5 is connected and communicated with the second discharge pipe 501, the pump body 301 and the solenoid valve 5 are both electrically connected to the controller 2, the top of the support table 3 is connected to the fixing plate 12 by welding, the front side of the top of the fixing plate 12 is installed with a display screen 13 by screws, the rear side of the top of the fixing plate 12 is installed with a weighing platform 14 by screws, the left side of the workbench 1 is installed with a storage rack 15 by screws, and the storage rack 15 is provided with an upper and lower layer of placement plates.
[0023] When the device needs to be used, the staff member turns the sealing cover 8 counterclockwise to open the feed pipe 7, and then the UV offset ink flows into the charging barrel 6 along the inner wall of the feed pipe 7. The loading situation in the charging barrel 6 can be observed through the glass plate 9. When the UV offset ink is poured to three-quarters of the charging barrel 6, the pouring into the charging barrel 6 is stopped, and the sealing cover 8 is turned clockwise to close the feed pipe 7, which effectively prevents some debris from falling on the UV offset ink. Then, the pump body 301 and the solenoid valve 5 are started through the controller 2. The pump body 301 can extract the UV offset ink in the charging barrel 6, which flows through the pump body 301, the first discharge pipe 4 and the solenoid valve 5. The solenoid valve 5 is in the open state, and the UV offset ink can flow out from the second discharge pipe 501. , then the staff places the container with UV offset ink on the weighing platform 14, and the UV offset ink flows out from the second discharge pipe 501 to the container with UV offset ink for filling. The weight of the container with UV offset ink can be observed through the display screen 13. When a certain amount is filled, the staff can stop the filling by closing the pump body 301 and the solenoid valve 5 through the controller 2, and then the container with UV offset ink can be placed on the rack 15. When the UV offset ink needs to be filled again, the pump body 301 and the solenoid valve 5 are started again through the controller 2 for filling. After the filling is completed, the pump body 301 and the solenoid valve 5 can be closed through the controller 2 to stop the filling. If filling is required again, the above operation can be repeated.
[0024] like Figure 1 and Figure 3As shown, it also includes a motor 10 and a stirring rod 11. The motor 10 is installed on the top of the charging barrel 6 by screws, and the stirring rod 11 is connected to the output shaft of the motor 10 by welding. The stirring rod 11 is located inside the charging barrel 6.
[0025] When the UV offset ink in the loading barrel 6 is left for too long and solidifies, the staff can start the motor 10 through the controller 2, and then the output shaft of the motor 10 drives the stirring rod 11 to rotate, so that the stirring rod 11 stirs the UV offset ink in the loading barrel 6. After the stirring is completed, the motor 10 can be turned off by the controller 2 to stop the stirring.
[0026] Although the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art having benefit of this disclosure will appreciate that various other embodiments may be designed without departing from the scope of the present invention. Therefore, the scope of the present invention should be limited only by the appended claims.
Claims
1. A filling device for the production of UV offset ink, characterized in that: The invention comprises a workbench (1), a controller (2), a support platform (3), a pump body (301), a first discharge pipe (4), a solenoid valve (5), a second discharge pipe (501), a charging barrel (6), a feeding pipe (7), a sealing cover (8) and a glass plate (9); the right part of the workbench (1) is fixedly connected to the controller (2); the front part of the workbench (1) is fixedly connected to the support platform (3); the top of the workbench (1) is fixedly connected to the charging barrel (6); the top of the charging barrel (6) is connected to and communicated with the feeding pipe ( 7), the top of the feed pipe (7) is threadedly connected to a sealing cover (8), both sides of the charging barrel (6) are fixedly connected to glass plates (9), the bottom of the charging barrel (6) is connected to and communicated with a pump body (301), the front of the pump body (301) is connected to and communicated with a first discharge pipe (4), the bottom of the first discharge pipe (4) is connected to and communicated with a solenoid valve (5), the front of the solenoid valve (5) is connected to and communicated with a second discharge pipe (501), and the pump body (301) and the solenoid valve (5) are both electrically connected to the controller (2).
2. A filling device for UV offset ink production according to claim 1, characterized in that: The lower structure of the charging barrel (6) is funnel-shaped.
3. A filling device for UV offset ink production according to claim 2, characterized in that: It also includes a motor (10) and a stirring rod (11); the top of the charging barrel (6) is fixedly connected to the motor (10); the output shaft of the motor (10) is fixedly connected to the stirring rod (11); and the stirring rod (11) is located inside the charging barrel (6).
4. A filling device for UV offset ink production according to claim 3, characterized in that: It also includes a fixed plate (12), a display screen (13) and a weighing platform (14); the top of the support platform (3) is fixedly connected to the fixed plate (12); the top of the fixed plate (12) is fixedly connected to the display screen (13); and the top of the fixed plate (12) is fixedly connected to the weighing platform (14).
5. A filling device for producing UV offset ink according to claim 4, characterized in that: It also includes a storage rack (15), and the left part of the workbench (1) is fixedly connected to the storage rack (15).
6. A filling device for producing UV offset ink according to claim 5, characterized in that: The storage rack (15) is provided with upper and lower layers of placement plates.