Printing pressure monitoring device
By designing an automated printed pressure monitoring device, using electric slide rails and pressure sensors to achieve real-time pressure collection and precise adjustment of different products, solving the problems of unstable pressure monitoring and manual adjustment in traditional methods, improving production efficiency and product quality.
Patent Information
- Application Number
- CN202421221156.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-31
AI Technical Summary
Traditional printing pressure monitoring methods rely on manual experience or simple mechanical adjustments, resulting in unstable pressure monitoring and need to be manually adjusted according to different printing materials and processes. It is difficult and prone to errors, and cannot meet the needs of high-efficiency and high-quality production.
Design a printed pressure monitoring device, including frame, electric slide rail, scraper seat, electric lift rod, mobile rack, pressure sensor, scraper frame structure and clamping plate, through automatic adjustment and precise pressure sensing, to achieve different products Real-time pressure collection and precise adjustment.
Real-time acquisition and precise adjustment of pressure monitoring is realized, reducing the difficulty and errors of manual adjustment, improving the accuracy of monitoring data, increasing the strength of the scraper frame structure, and extending the use time.
Smart Images
Figure CN222310169U_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the field of automation technology, and in particular relates to a printing pressure monitoring device. Background Art
[0002] The printing industry is a highly technical field involving a variety of printing processes, such as offset printing, flexographic printing, gravure printing, etc. In these processes, printing pressure is one of the important factors that determine the quality of printed products. Improper control of printing pressure may lead to problems such as inconsistent print quality, uneven ink distribution, image distortion, etc., which directly affects production efficiency and customer satisfaction.
[0003] Traditional printing pressure monitoring methods mainly rely on manual experience or simple mechanical adjustments, resulting in unstable pressure monitoring. In addition, during the production process, printing pressure often needs to be adjusted according to different printing materials and processes. Manual monitoring and adjustment are difficult and prone to errors. With the development of automation and digitalization in the printing industry, traditional methods can no longer meet the needs of high-efficiency and high-quality production. Summary of the invention
[0004] The present invention aims at the problem that the traditional printing pressure monitoring method in the prior art mainly relies on manual experience or simple mechanical adjustment, resulting in unstable pressure monitoring. In addition, during the production process, the printing pressure often needs to be adjusted according to different printing materials and processes. Manual monitoring and adjustment are difficult and prone to errors. With the development of automation and digitalization in the printing industry, the traditional method can no longer meet the needs of high-efficiency and high-quality production. The following technical solutions are proposed:
[0005] A printing pressure monitoring device comprises a frame, the top of the frame is slidably connected to a scraper seat via an electric slide rail, the top of the scraper seat is fixedly installed with an electric lifting rod, the output end of the electric lifting rod is clamped and installed with a moving frame, and the bottom end of the moving frame and the top of the scraper seat are in contact with each other, a first scraper frame structure is welded to one side of the bottom end of the moving frame, a second scraper frame structure is installed at a position on one side of the first scraper frame structure at the bottom end of the moving frame, a pressure sensor is installed at one end of the moving frame, and the other end of the pressure sensor is fixedly installed on the scraper seat.
[0006] Preferably, a cleaning rod is fixedly mounted at the bottom end of the scraper seat at the top position of the second scraper frame structure, and scrapers are installed inside both the second scraper frame structure and the first scraper frame structure.
[0007] Preferably, a clamping plate is closely connected to the top of the second scraper frame structure and the first scraper frame structure, and a clamping plate bottom plate is installed at the bottom of the clamping plate.
[0008] Preferably, the bottom end of the clamping plate is symmetrically welded with an inserting plate, the middle part of the bottom end of the clamping plate is welded with a positioning plate, the top end of the bottom plate is provided with a placement groove corresponding to the bottom end of the inserting plate, and the top end of the bottom plate is provided with a positioning hole corresponding to the bottom end of the inserting plate.
[0009] Preferably, a fitting hole is opened at one end of the base plate, one end of the base plate is located inside the fitting hole and is connected to a fixing bolt through a thread, and one end of the fixing bolt passes through the positioning plate, and the positioning plate and the fixing bolt are connected through a thread.
[0010] Preferably, the bottom edges of the positioning plate and the inserting plate are both provided with rounded corners.
[0011] The beneficial effects of the present invention are:
[0012] (1) It can collect the pressure of the product in real time, and is applicable to different products at the same time, and the adjustment is more precise, which changes the problem of manual monitoring and adjustment in the existing technology that is difficult and prone to errors. The automatic adjustment method makes the device easier to adjust and makes the monitoring data more accurate.
[0013] (2) The strength between the second scraper frame structure and the first scraper frame structure is increased to prevent bending or tilting due to force between the two, thereby increasing the service life of the second scraper frame structure and the first scraper frame structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 Shown is a schematic structural diagram of a printing pressure monitoring device;
[0015] Figure 2 Shown is a schematic diagram of the installation structure of the clamping plate;
[0016] Figure 3 Shown is a schematic diagram of the installation structure of the fixing bolt.
[0017] In the figure: 1. frame; 2. scraper seat; 3. electric lifting rod; 4. first scraper frame structure; 5. pressure sensor; 6. cleaning rod; 7. second scraper frame structure; 8. moving frame; 9. clamping plate; 10. bottom plate; 11. placement groove; 12. plug plate; 13. fitting hole; 14. positioning plate; 15. positioning hole; 16. fixing bolt. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments.
[0019] Embodiment 1: The present invention provides a printing pressure monitoring device, such as Figure 1-3As shown, it includes: a frame 1, a scraper seat 2 is slidably connected to the top of the frame 1 through an electric slide rail, an electric lifting rod 3 is fixedly installed on the top of the scraper seat 2, the input end of the electric lifting rod 3 is electrically connected to the output end of the external power supply, the output end of the electric lifting rod 3 is clamped and installed with a moving frame 8, and the bottom end of the moving frame 8 and the top of the scraper seat 2 are in contact with each other, a first scraper frame structure 4 is welded to one side of the bottom end of the moving frame 8, a second scraper frame structure 7 is installed at the bottom end of the moving frame 8 at a position on one side of the first scraper frame structure 4, a pressure sensor 5 is installed at one end of the moving frame 8, and the other end of the pressure sensor 5 is fixedly installed on the scraper seat 2.
[0020] like Figure 1 As shown, a cleaning rod 6 is fixedly installed at the bottom end of the scraper seat 2 at the top position of the second scraper frame structure 7. Scrapers are installed inside the second scraper frame structure 7 and the first scraper frame structure 4. The scrapers have a receiving function and are used to fit the product. The cleaning rod 6 is used to clean the scraper of the second scraper frame structure 7, which changes the difficulty of cleaning the scraper on the second scraper frame structure 7 and ensures the cleaning of the outer surface of the scraper on the second scraper frame structure 7, so that the second scraper frame structure 7 and the first scraper frame structure 4 can directly press the product when moving.
[0021] like Figure 1 and Figure 2 As shown, the second scraper frame structure 7 and the first scraper frame structure 4 are fitted with a clamping plate 9 at the top, and a bottom plate 10 is installed at the bottom of the movable frame 8. The clamping plate 9 and the bottom plate 10 are used for positioning and limiting between the second scraper frame structure 7 and the first scraper frame structure 4, thereby increasing the strength between the second scraper frame structure 7 and the first scraper frame structure 4.
[0022] like Figure 2 and Figure 3 As shown, the bottom end of the clamping plate 9 is symmetrically welded with an insert plate 12, a positioning plate 14 is welded at the middle of the bottom end of the clamping plate 9, a placement groove 11 is opened at the top of the bottom plate 10 corresponding to the bottom end of the insert plate 12, a positioning hole 15 is opened at the top of the bottom plate 10 corresponding to the bottom end of the insert plate 12, and a fitting hole 13 is opened at one end of the bottom plate 10. The positioning plate 14 and the insert plate 12 cooperate with the placement groove 11 and the positioning hole 15 to facilitate left and right positioning between the clamping plate 9 and the bottom plate 10, which changes the left and right positioning difficulty of the clamping plate 9 and the bottom plate 10. One end of the bottom plate 10 is located at the fitting hole 13. A fixing bolt 16 is threadedly connected inside the joint hole 13 and one end of the fixing bolt 16 passes through the positioning plate 14. The positioning plate 14 and the fixing bolt 16 are threadedly connected. The fixing bolt 16 is used to fix the positioning plate 14 and the base plate 10. Since the clamping plate 9 and the positioning plate 14 are fixed, the base plate 10 and the clamping plate 9 are fixed. The bottom edges of the positioning plate 14 and the plug plate 12 are both rounded, which makes it easy for the positioning plate 14 and the plug plate 12 to be inserted into the base plate 10, thereby changing the difficulty of the positioning plate 14 and the plug plate 12 entering the base plate 10.
[0023] Working principle: During the actual use of the device, personnel connect the plug plate 12 and the positioning plate 14 of the bottom plate 10 along the positioning hole 15 with the placement groove 11 and the clamping plate 9 respectively. The positioning hole 15 and the placement groove 11 are used to limit the plug plate 12 and the positioning plate 14, and facilitate the complete fit between the clamping plate 9 and the end surface of the bottom plate 10. Then, the fixing bolt 16 is rotated, and the fixing bolt 16 is inserted into the inside of the positioning plate 14 and fixes the positioning plate 14, so that the positioning plate 14 and the bottom plate 10 are fixed. Since the bottom plate 10 and the positioning plate 14 are fixedly connected, the clamping plate 9 and the bottom plate 10 are fixed at this time. The bottom plate 10 and the clamping plate 9 are used to increase the strength between the second scraper frame structure 7 and the first scraper frame structure 4, and the problem of bending or tilting due to force between the two is prevented, thereby increasing the service life of the second scraper frame structure 7 and the first scraper frame structure 4.
[0024] Then, the electric slide rail on the frame 1 is used to drive the scraper seat 2 to move, so that when the scraper seat 2 moves to a predetermined position, the electric slide rail is powered off at this time, so that the scraper seat 2 is positioned, and then the electric lifting rod 3 is connected to the power supply and starts to run. When the electric lifting rod 3 is running, it drives the moving frame 8 to move, and when the moving frame 8 moves, it drives the first scraper frame structure 4 and the second scraper frame structure 7 to move. When the first scraper frame structure 4 and the second scraper frame structure 7 move, they drive the scraper to press the product. At this time, since the moving frame 8 squeezes the pressure sensor 5 when it moves, the pressure sensor 5 collects the product pressure value when the first scraper frame structure 4 and the second scraper frame structure 7 are pressed down, and the product pressure value is stopped when the first scraper frame structure 4 and the second scraper frame structure 7 rise. This method can collect the pressure of the product in real time, is suitable for different products, and has more precise adjustment, which changes the problem that manual monitoring and adjustment in the prior art are difficult and prone to errors. The automatic adjustment method makes the device easier to adjust and makes the monitored data more accurate.
[0025] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them.
Claims
1. A printing pressure monitoring device, characterized in that: The invention comprises a frame (1), the top of the frame (1) is slidably connected to a scraper seat (2) via an electric slide rail, the top of the scraper seat (2) is fixedly mounted with an electric lifting rod (3), the output end of the electric lifting rod (3) is clamped with a moving frame (8), and the bottom end of the moving frame (8) and the top of the scraper seat (2) are in contact with each other, a first scraper frame structure (4) is welded to one side of the bottom end of the moving frame (8), a second scraper frame structure (7) is mounted at the bottom end of the moving frame (8) at a position on one side of the first scraper frame structure (4), a pressure sensor (5) is mounted at one end of the moving frame (8), and the other end of the pressure sensor (5) is fixedly mounted on the scraper seat (2).
2. The printing pressure monitoring device according to claim 1, characterized in that: A cleaning rod (6) is fixedly mounted on the bottom end of the scraper seat (2) at the top end of the second scraper frame structure (7), and scrapers are installed inside both the second scraper frame structure (7) and the first scraper frame structure (4).
3. The printing pressure monitoring device according to claim 2, characterized in that: The second scraper frame structure (7) and the first scraper frame structure (4) are fitted with a clamping plate (9) at the top ends thereof, and a bottom plate (10) is installed at the bottom ends of the clamping plate (9).
4. The printing pressure monitoring device according to claim 3, characterized in that: The bottom end of the clamping plate (9) is symmetrically welded with an inserting plate (12), the middle part of the bottom end of the clamping plate (9) is welded with a positioning plate (14), the top end of the bottom plate (10) is provided with a placement groove (11) at a position corresponding to the bottom end of the inserting plate (12), and the top end of the bottom plate (10) is provided with a positioning hole (15) corresponding to the bottom end of the inserting plate (12).
5. The printing pressure monitoring device according to claim 4, characterized in that: A fitting hole (13) is formed at one end of the base plate (10), one end of the base plate (10) is located inside the fitting hole (13) and is connected to a fixing bolt (16) via a thread, and one end of the fixing bolt (16) passes through the positioning plate (14), and the positioning plate (14) and the fixing bolt (16) are connected via a thread.
6. The printing pressure monitoring device according to claim 4, characterized in that: The bottom edges of the positioning plate (14) and the inserting plate (12) are both provided with rounded corners.