Plane advertisement manufacturing and painting equipment
By introducing drying components and automated control systems into inkjet printing equipment, the problems of long drying time and large footprint caused by natural air drying have been solved, achieving fast and efficient drying of inkjet printing materials and protection of finished products.
Patent Information
- Application Number
- CN202520747797.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-04-21
AI Technical Summary
Existing flat advertising inkjet printing equipment is time-consuming, space-consuming, and easily affected by environmental factors during the natural drying process, resulting in low efficiency and reduced product quality.
The system combines a printer with a flow guide frame, drying components, conveying components, and regulating components. It utilizes electric heating tubes for heating and air venting fans for dehumidification. A PLC controller enables automated temperature regulation and dustproof design, ensuring rapid drying and material conveying.
It improves the drying efficiency of inkjet printing materials, reduces the floor space required, avoids dust pollution, and ensures the quality of finished products and production efficiency.
Smart Images
Figure CN223934401U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of inkjet printing equipment technology, specifically to an inkjet printing equipment for producing flat advertisements. Background Technology
[0002] In the production of print advertisements, inkjet printers are an indispensable key piece of equipment. They are mainly used to print patterns and text on carriers such as advertising boxes, advertising cloths, and advertising boards. The specific operation process involves inputting the designed patterns and text into a computer, and then using professional software to control the inkjet printer to perform precise printing. This digital inkjet printing technology can achieve high-precision, multi-color pattern output, meeting the high visual requirements of modern print advertisements. Currently, after the print is completed, print advertisements are usually processed by natural air drying, that is, the printed materials are laid flat on the ground or a special platform and wait for the ink to dry naturally.
[0003] However, this traditional air-drying method has obvious shortcomings. First, natural air drying takes a long time, especially in high humidity environments, where the drying time can last for several hours, which seriously restricts the efficiency of advertising production. Second, flat air drying requires a lot of space, which is particularly evident when producing large quantities of advertisements. Furthermore, the natural air drying process is easily affected by environmental factors, such as dust pollution and temperature changes, which may lead to a decline in the quality of the finished product. Therefore, we propose a flat advertising production inkjet printing equipment. Utility Model Content
[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a flat advertising printing equipment that can quickly dry the printed advertisement, improve drying efficiency, and avoid the advertisement being contaminated, thus effectively solving the problems in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a flat advertising printing equipment, including a printer and an adjustment component;
[0006] Inkjet printer: A flow guide frame is fixed on the right side, a drying component is installed on the lower side of the flow guide frame, and a conveying component is installed on the side of the flow guide frame;
[0007] Adjustment component: includes a first fixed frame, a movable block, a bidirectional screw, and a first motor. The first fixed frame is fixed to the left side of the flow guide frame. Two corresponding movable blocks are slidably connected inside the first fixed frame. The movable blocks have threaded holes in the middle, with opposite threads. The two threaded holes are internally threaded with a bidirectional screw, which is welded from two threaded rods with opposite threads. The bidirectional screw is rotatably connected inside the first fixed frame. The first motor is installed on the front side of the first fixed frame, and the output shaft of the first motor is fixed to the front end of the bidirectional screw. A movable component is installed on the upper side of the movable block. The input end of the first motor is electrically connected to the output end of an external PLC controller. The position of the two movable components is adjusted by setting the adjustment component.
[0008] Furthermore, the moving component includes a second fixed frame, guide wheels, a rubber ring, gears, and a second motor. The second fixed frame is fixed to the upper side of the moving block. Two corresponding rotating holes are opened on the side of the second fixed frame. Guide wheels are rotatably connected inside the rotating holes. Gears are fixed on the end faces of the guide wheels, and the two gears mesh with each other. A rubber ring is fixed on the circumferential surface of the guide wheels. The second motor is mounted on the side of the second fixed frame. The output shaft of the second motor is fixed to the end face of the gear on the upper side. The input end of the second motor is electrically connected to the output end of an external PLC controller. The moving component drives the inkjet printing material to move.
[0009] Furthermore, the conveying assembly includes a conveying shaft, sprockets, chains, a fixing frame, and a third motor. The side of the flow guide frame has evenly distributed rotating holes, and the conveying shafts are rotatably connected inside the rotating holes. All the conveying shafts are located inside the flow guide frame. A sprocket is fixed to the front end of the conveying shaft, and two adjacent sprockets are connected by chains. A fixing frame is fixed to the front side of the flow guide frame, and a third motor is installed on the front side of the fixing frame. The output shaft of the third motor is fixed to the front end of the sprocket on the right side, and the input end of the third motor is electrically connected to the output end of an external PLC controller. The conveying assembly is used to convey the inkjet printing material after the inkjet printing advertisement is printed.
[0010] Furthermore, the drying assembly includes a mounting box, heating elements, and a temperature sensor. The mounting box is fixed to the lower side of the flow guide frame. The heating elements are evenly distributed inside the mounting box. A temperature sensor is installed on the rear side inside the flow guide frame. The temperature sensor is bidirectionally electrically connected to an external PLC controller. The input end of the heating element is electrically connected to the output end of the external PLC controller. The drying assembly dries the printed materials after the advertisement is printed.
[0011] Furthermore, a protective cover is fixed to the upper side of the air guide frame, and an air guide hole is opened at the upper end of the protective cover. An air guide frame is fixed inside the air guide hole. By setting the protective cover, external dust can be effectively prevented from contaminating the inkjet printing material after the advertisement is printed.
[0012] Furthermore, an air guide fan is installed inside the air guide frame, and a filter screen is fixed on the upper side inside the air guide frame. The input end of the air guide fan is electrically connected to the output end of an external PLC controller. The air guide fan is used to extract the moisture generated during the drying process.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This flat advertising printing equipment has the following advantages:
[0014] 1. By setting up electric heating tubes for centralized heating and combining them with air duct fans for forced dehumidification, the drying efficiency is greatly improved compared to natural air drying; the temperature sensor monitors in real time and automatically adjusts the heating power to avoid energy waste and prevent high temperature damage to the inkjet printing materials.
[0015] 2. The positions of the two moving components can be adjusted by setting the adjustment component, which makes it convenient for the moving components to store inkjet materials of different widths. At the same time, the rubber ring and gear transmission system of the moving components ensure that the material is conveyed without slippage. Furthermore, the three-dimensional layout of the guide frame integrates inkjet printing, drying and conveying functions into a single device, which can effectively reduce the floor space. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the front structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the adjustment component structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the mobile component of this utility model;
[0019] Figure 4 This is a schematic diagram of the drying component structure of this utility model.
[0020] In the diagram: 1. Inkjet printer, 2. Air guide frame, 3. Adjustment component, 31. First fixed frame, 32. Moving block, 33. Bidirectional screw, 34. First motor, 4. Moving component, 41. Second fixed frame, 42. Guide wheel, 43. Rubber ring, 44. Gear, 45. Second motor, 5. Conveying component, 51. Conveying shaft, 52. Sprocket, 53. Chain, 54. Fixed frame, 55. Third motor, 6. Drying component, 61. Mounting box, 62. Heating element, 63. Temperature sensor, 7. Protective cover, 8. Air guide frame, 9. Air guide fan, 10. Filter screen. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Please see Figure 1-4 This embodiment provides a technical solution: a flat advertising printing equipment, including a printer 1 and an adjustment component 3;
[0023] Printer 1: A guide frame 2 is fixed on the right side. A drying assembly 6 is installed on the lower side of the guide frame 2. A conveying assembly 5 is installed on the side of the guide frame 2. The conveying assembly 5 includes a conveying shaft 51, a sprocket 52, a chain 53, a fixing frame 54, and a third motor 55. The side of the guide frame 2 has evenly distributed rotating holes. The conveying shaft 51 is rotatably connected inside the rotating holes. All the conveying shafts 51 are located inside the guide frame 2. A sprocket 52 is fixed at the front end of the conveying shaft 51. Two adjacent sprockets 52 are connected by a chain 53. A fixing frame 54 is fixed on the front side of the guide frame 2. A third motor 55 is installed on the front side of the fixing frame 54. The output shaft of the third motor 55 is fixed to... The front end of the right sprocket 52 and the input end of the third motor 55 are electrically connected to the output end of the external PLC controller. The drying assembly 6 includes a mounting box 61, an electric heating tube 62 and a temperature sensor 63. The mounting box 61 is fixed to the lower side of the flow guide frame 2. The electric heating tubes 62 are evenly distributed inside the mounting box 61. The temperature sensor 63 is installed on the rear side inside the flow guide frame 2. The temperature sensor 63 is bidirectionally electrically connected to the external PLC controller. The input end of the electric heating tube 62 is electrically connected to the output end of the external PLC controller. The drying assembly 6 is used to dry the inkjet printing material after the inkjet printing advertisement is printed. The conveying assembly 5 is used to convey the inkjet printing material after the inkjet printing advertisement is printed.
[0024] Adjustment component 3 includes a first fixed frame 31, a moving block 32, a bidirectional screw 33, and a first motor 34. The first fixed frame 31 is fixed to the left side of the flow guide frame 2. Two corresponding moving blocks 32 are slidably connected inside the first fixed frame 31. The moving blocks 32 have threaded holes in the middle, with opposite threads. The bidirectional screw 33 is connected to the internal threads of the two threaded holes. The bidirectional screw 33 is welded from two threaded rods with opposite threads. The bidirectional screw 33 is rotatably connected inside the first fixed frame 31. The first motor 34 is installed on the front side of the first fixed frame 31. The output shaft of the first motor 34 is fixed to the front end of the bidirectional screw 33. A moving component 4 is installed on the upper side of the moving block 32. The input end of the first motor 34 is electrically connected to the output end of an external PLC controller. The moving component 4 includes a second fixed frame 41, a guide wheel 42, a rubber ring 43, a gear 44, and a second motor 45. The second fixed frame 41 is fixed to the upper side of the moving block 32. Two corresponding rotating holes are opened on the side of the second fixed frame 41. The guide wheel 42 is rotatably connected inside the rotating holes. The gear 44 is fixed on the end face of the guide wheel 42. The two gears 44 mesh with each other. The rubber ring 43 is fixed on the circumferential surface of the guide wheel 42. The second motor 45 is installed on the side of the second fixed frame 41. The output shaft of the second motor 45 is fixed on the end face of the gear 44 on the upper side. The input end of the second motor 45 is electrically connected to the output end of an external PLC controller. The moving component 4 drives the inkjet printing material to move. The position of the two moving components 4 is adjusted by the adjusting component 3.
[0025] Among them: a protective cover 7 is fixed on the upper side of the air guide frame 2, and an air guide hole is opened at the upper end of the protective cover 7. An air guide frame 8 is fixed inside the air guide hole. By setting the protective cover 7, external dust can be effectively prevented from contaminating the inkjet printing material after the inkjet printing advertisement is printed.
[0026] Among them: an air guide fan 9 is installed inside the air guide frame 8, and a filter screen 10 is fixed on the upper side inside the air guide frame 8. The input end of the air guide fan 9 is electrically connected to the output end of the external PLC controller. The moisture generated during the drying process is extracted by setting the air guide fan 9.
[0027] The working principle of the flat advertising printing equipment provided by this utility model is as follows: First, according to the width of the printing material, the first motor 34 is started, causing the bidirectional screw 33 to rotate and drive the two moving blocks 32 to move and adjust the position of the two moving components 4. After adjustment, the material to be printed is injected into the inside of the printer 1, and then pulled to the right to enter between the upper and lower four rubber rings 43. Then, the two second motors 45 are started, causing the four rubber rings 43 to rotate and drive the printing material to move. During its movement, the printer 1 prints the advertisement on it. After the advertisement is printed, the printing material continues to move to the right to the guide frame 2. Inside the container, the third motor 55 is activated. After the third motor 55 is activated, it drives all the conveyor shafts 51 to move and convey the inkjet material under the action of all the sprockets 52 and all the chains 53. During the conveying process, all the electric heating tubes 62 are activated to dry the printed advertisement. During the drying process, the air guide fan 9 is activated to extract the moisture generated after printing to improve the drying efficiency. At the same time, during the drying process, the temperature sensor 63 continuously detects the temperature inside the guide frame 2. When the temperature is too high, the external PLC controller automatically controls all the electric heating tubes 62 to shut down to prevent the electric heating tubes 62 from igniting the inkjet material.
[0028] It is worth noting that the external PLC controller disclosed in the above embodiments is specifically a Siemens S7-200. The first motor 34, the second motor 45, and the third motor 55 can be 1LE0003 three-phase asynchronous motors. The air guide fan 9 can be an AUX-APB30-BS exhaust fan. The heating element 62 can be a 19*205-K heating element. The temperature sensor 63 can be an LSCI-TZ03 laser focusing infrared temperature sensor. The external PLC controller controls the operation of the first motor 34, the second motor 45, the third motor 55, the air guide fan 9, and the heating element 62 using methods commonly used in the prior art.
[0029] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A printing equipment for producing flat advertisements, characterized in that: Includes a printer (1) and an adjustment assembly (3); Inkjet printer (1): A flow guide frame (2) is fixed on the right side, a drying component (6) is installed on the lower side of the flow guide frame (2), and a conveying component (5) is installed on the side of the flow guide frame (2). Adjustment component (3): includes a first fixed frame (31), a moving block (32), a bidirectional screw (33) and a first motor (34). The first fixed frame (31) is fixed on the left side of the flow guide frame (2). Two corresponding moving blocks (32) are slidably connected inside the first fixed frame (31). The moving block (32) has a threaded hole in the middle. The two threaded holes have opposite threads. The two threaded holes are connected to the bidirectional screw (33) by internal threads. The bidirectional screw (33) is welded from two threaded rods with opposite threads. The bidirectional screw (33) is rotatably connected inside the first fixed frame (31). The first motor (34) is installed on the front side of the first fixed frame (31). The output shaft of the first motor (34) is fixed to the front end of the bidirectional screw (33). The moving component (4) is installed on the upper side of the moving block (32). The input end of the first motor (34) is electrically connected to the output end of an external PLC controller.
2. The printing equipment for producing flat advertisements according to claim 1, characterized in that: The moving component (4) includes a second fixed frame (41), a guide wheel (42), a rubber ring (43), a gear (44), and a second motor (45). The second fixed frame (41) is fixed on the upper side of the moving block (32). Two corresponding rotating holes are opened on the side of the second fixed frame (41). The guide wheel (42) is rotatably connected inside the rotating holes. The gear (44) is fixed on the end face of the guide wheel (42). The two gears (44) mesh with each other. The rubber ring (43) is fixed on the circumferential surface of the guide wheel (42). The second motor (45) is installed on the side of the second fixed frame (41). The output shaft of the second motor (45) is fixed on the end face of the gear (44) on the upper side. The input end of the second motor (45) is electrically connected to the output end of an external PLC controller.
3. The printing equipment for producing flat advertisements according to claim 1, characterized in that: The conveying assembly (5) includes a conveying shaft (51), a sprocket (52), a chain (53), a fixing frame (54), and a third motor (55). The side of the flow guide frame (2) is provided with evenly distributed rotating holes. The conveying shaft (51) is rotatably connected inside the rotating holes. All the conveying shafts (51) are located inside the flow guide frame (2). The front end of the conveying shaft (51) is fixed with a sprocket (52). Two adjacent sprockets (52) are connected by a chain (53). The front side of the flow guide frame (2) is fixed with a fixing frame (54). The front side of the fixing frame (54) is equipped with a third motor (55). The output shaft of the third motor (55) is fixed to the front end of the sprocket (52) on the right side. The input end of the third motor (55) is electrically connected to the output end of an external PLC controller.
4. The printing equipment for producing flat advertisements according to claim 1, characterized in that: The drying assembly (6) includes a mounting box (61), heating elements (62), and a temperature sensor (63). The mounting box (61) is fixed to the lower side of the flow guide frame (2). The heating elements (62) are evenly distributed inside the mounting box (61). The temperature sensor (63) is installed on the rear side inside the flow guide frame (2). The temperature sensor (63) is bidirectionally electrically connected to an external PLC controller. The input end of the heating element (62) is electrically connected to the output end of the external PLC controller.
5. The printing equipment for producing flat advertisements according to claim 1, characterized in that: A protective cover (7) is fixed on the upper side of the flow guide frame (2), and an air guide hole is opened at the upper end of the protective cover (7). An air guide frame (8) is fixed inside the air guide hole.
6. The printing equipment for producing flat advertisements according to claim 5, characterized in that: An air guide fan (9) is installed inside the air guide frame (8), and a filter screen (10) is fixed on the upper side inside the air guide frame (8). The input end of the air guide fan (9) is electrically connected to the output end of an external PLC controller.