A dot-coating mixing device and system with real-time detection and control of electronic powder paste data.

Abstract

This invention relates to the field of discharge tube coating technology, and discloses a coating and mixing device and system with real-time detection and control of electronic powder slurry data. The device includes a coating platform with a vibrating table for placing an electronic powder slurry container. The platform also includes a coating device and a detection device for detecting data within the electronic powder slurry container. This real-time detection and control device and system monitors the slurry solution data within the electronic powder container during the coating process. It incorporates a replenishment device and a temperature control device to promptly adjust the concentration and temperature of the electronic powder slurry container online, ensuring the electronic powder to solution ratio remains within a normal range. This guarantees sufficient electronic powder adsorption when the coating device adsorbs the electronic powder solution, thereby improving the pass rate of electronic powder coating on the electrode surface.

Description

Technical Field

[0001] This invention relates to the field of discharge tube dot coating technology, specifically to a dot coating mixing device and system with real-time detection and control of electronic powder slurry data. Background Technology

[0002] A discharge tube is a high-voltage protection component used at the input end of a device. There are generally two types of discharge tubes, such as diode discharge tubes and triode discharge tubes. The production process of the above types of discharge tubes mainly includes steps such as electronic powder coating, assembly, sintering, aging and welding. Among them, the coating operation involves coating electronic powder in the form of electronic powder paste onto the surface of the discharge tube electrode sheet. After drying to form an electronic powder coating, the discharge tube is assembled to complete the initial forming of the discharge tube.

[0003] In the dot coating process, the quality of the electron powder coating applied to the electrode surface of the discharge tube directly affects the stability and consistency of the breakdown voltage of the discharge tube. Therefore, the operation of uniformly coating the electron powder onto the electrode surface of the discharge tube is particularly important. In the electronic powder coating process, the electronic powder paste is usually manually prepared to a certain concentration before dot coating. Then, the container containing the electronic powder paste is placed on an ultrasonic vibrator for dipping and coating. However, during the dipping and coating process, the continuous coating operation will continuously remove the powder paste from the container, making it difficult to control the concentration of the electronic powder paste. Furthermore, the concentration of the electronic powder paste is also easily affected by factors such as the natural evaporation of the solvent in the electronic powder paste and the evaporation caused by changes in the working environment (temperature), making it difficult to guarantee the coating quality and performance of the discharge tube. The aforementioned effects can lead to inconsistent quality of electron powder coating on the electrodes of a batch of discharge tubes after coating, resulting in situations where the inspection parameters are within the acceptable range but the error is extremely large. Therefore, in the coating process, the temperature and concentration of the electron powder slurry are key factors affecting the coating, and controlling the temperature and concentration of the electron powder slurry is particularly important.

[0004] Therefore, a dot-coating mixing device with real-time detection and control of electronic powder slurry data is proposed to solve the above problems. Summary of the Invention

[0005] (a) Technical problems to be solved To address the shortcomings of existing technologies, this invention provides a dot-coating mixing device that allows for real-time detection and control of electronic powder paste data. It offers advantages such as the ability to monitor the electronic powder paste online and make timely adjustments. This solves the problem that during the coating process, continuous coating operations continuously remove powder paste from the container, making it difficult to control the concentration of the electronic powder paste. Furthermore, the concentration of the electronic powder paste is also easily affected by factors such as the natural evaporation of solvents in the electronic powder paste and evaporation caused by changes in the working environment (temperature).

[0006] (II) Technical Solution The technical solution of the present invention to solve the above technical problems is as follows: a dotting and mixing device for real-time detection and control of electronic powder paste data, including a dotting platform, a vibrating table for placing an electronic powder paste container on the dotting platform, a dotting device and a detection device for detecting data inside the electronic powder paste container on the dotting platform. The detection device includes: Concentration measuring device, used to measure the concentration data inside electronic slurry containers; Temperature measuring device, used to measure temperature data of electronic slurry containers; It also includes a control processor, a feeding and liquid replenishment device, and a temperature control device; Both the concentration measuring device and the temperature measuring device are electrically connected to the input terminal of the control processor. The output terminal of the control processor is connected to the feeding and liquid replenishing device and the temperature regulating device. The control processor receives data from the concentration measuring device and the temperature measuring device and, based on the data analysis, controls the feeding and liquid replenishing device to adjust the concentration of the electronic slurry container and the temperature regulating device to adjust the temperature of the electronic slurry container.

[0007] The beneficial effects of this invention are: during the electronic powder coating process, the data of the powder solution in the electronic powder slurry container is detected, and a material replenishment and liquid replenishment device and its temperature regulation device are set up. The concentration and temperature of the electronic powder slurry container can be adjusted online in a timely manner, so that the ratio of electronic powder to solution in the electronic powder slurry container is in a normal state. This ensures the amount of electronic powder adsorbed when the coating device adsorbs the electronic powder solution, thereby improving the pass rate of electronic powder coating on the electrode surface.

[0008] Based on the above technical solution, the present invention can be further improved as follows.

[0009] Furthermore, the dotting device includes a frame body disposed on the dotting table, the frame body is provided with a horizontal slide table, the horizontal slide table is provided with a vertical slide table, the vertical slide table is provided with a dotting end, and the dotting table is provided with a clamping table that moves in the front-back direction for clamping a material tray.

[0010] The beneficial effect of adopting the above-mentioned further solution is that the horizontal and vertical displacement slides are used to enable the dotting end to adsorb the electronic powder solution in the electronic powder slurry container and dot it onto the electrodes of the material tray. The clamping stage that can move back and forth is set up so that multiple rows of electrodes can be dotted by the dotting end, and the dotting process is efficient and fast.

[0011] Furthermore, the feeding and liquid replenishment device includes a first container and a second container, both of which are equipped with a discharge pipe. The discharge pipe is equipped with a control valve, which is connected to the output terminal of the control processor.

[0012] The beneficial effect of adopting the above-mentioned further scheme is that the first container and the second container can be loaded with electronic powder material and solution solvent respectively, and the discharge of materials in the first container and the second container can be controlled by the control valve, and the concentration value in the electronic powder slurry container can be adjusted.

[0013] Furthermore, the detection device also includes a vertical platform and a pushing component. The vertical platform is provided with a vertically movable functional platform. The concentration measuring device, temperature measuring device, and feeding / liquid replenishing device are all located on the functional platform. The vertical platform is symmetrically provided with receiving through holes. A first arc-shaped block is slidably arranged in the receiving through holes along the front-back direction. The pushing component moves vertically with the functional platform and pushes the first arc-shaped block to move along the front-back direction. Both the front and rear ends of the first arc-shaped block are provided with buffer plates for the pushing component to move vertically. A shielding mechanism for blocking the opening of the electronic powder slurry container is provided on the first arc-shaped block along the vertical direction.

[0014] Furthermore, the functional platform includes a vertical transmission part and a fixed platform. The vertical transmission part is located on the vertical platform, and the transmission end of the vertical transmission part is provided with a fixed platform. The fixed platform is provided with multiple through-step holes, and a concentration measuring device, a temperature measuring device, and a feeding and replenishing device are respectively provided in the multiple through-step holes.

[0015] Furthermore, the vertical transmission unit includes a motor, a transmission belt, transmission wheels, a threaded rod, and a vertical moving block. The vertical platform is symmetrically provided with vertical strip-shaped through holes. A threaded rod with one end extending through to the top of the vertical platform is rotatably provided in the vertical strip-shaped through holes. Both the motor and the through end of the threaded rod are provided with transmission wheels. The motor is provided on the vertical platform. A transmission belt is provided between the multiple transmission wheels. The vertical moving block is threadedly connected to the threaded rod and is connected to the fixed platform.

[0016] Furthermore, the pushing member includes an extension block, the end of which is provided with a first roller, the first roller being disposed opposite to the arc surface of the first arc block, the side of the first arc block away from the pushing member being provided with an extension plate, and a first return spring being provided between the extension plate and the vertical platform.

[0017] Furthermore, the blocking mechanism includes a transmission component, a horizontal plate, a second return spring, and a blocking plate. The transmission component is connected to the horizontal plate to drive the horizontal plate to move vertically. The other side of the horizontal plate is provided with a second return spring, and the other end of the second return spring is provided with a blocking plate.

[0018] Furthermore, the transmission component includes a second arc-shaped block, a third return spring, a positioning block, a push rod, and a push wheel. The bottom side of the first arc-shaped block is provided with a receiving groove, and the third return spring is provided vertically inside the receiving groove. The other end of the third return spring is provided with a horizontal plate, and the horizontal plate is provided with a second arc-shaped block. An insertion groove communicating with the receiving groove is opened on the arc surface of the first arc-shaped block. A positioning block is provided on the vertical platform, and a push rod coaxial with the insertion groove is provided on the positioning block. The end of the push rod is provided with a push wheel that is opposite to the arc surface of the second arc-shaped block.

[0019] A dot coating and mixing system with real-time detection and control of electronic powder paste data includes a control processor, a concentration measuring device, and a temperature measuring device.

[0020] The control processor is pre-set to store a concentration parameter threshold range lookup table, a temperature parameter threshold lookup table, a feeding control strategy, a liquid replenishment control strategy, and a temperature control strategy. The concentration parameter data of the electronic slurry container is detected by the concentration measuring device. According to the concentration parameter threshold lookup table, if it is less than the concentration parameter threshold range, the feeding and liquid replenishing device is controlled to replenish the electronic slurry container according to the preset feeding control strategy. If it is greater than the concentration parameter threshold range, the feeding and liquid replenishing device is controlled to replenish the electronic slurry container according to the preset liquid replenishing control strategy. The temperature parameter data of the electronic powder slurry container is detected by the temperature measuring device. According to the temperature parameter threshold lookup table, if the temperature is less than the temperature parameter threshold, the temperature regulating device is controlled to heat up the electronic powder slurry container according to the preset temperature control strategy. If the temperature is greater than the temperature parameter threshold, the temperature regulating device is controlled to cool down the electronic powder slurry container according to the preset temperature control strategy. Attached Figure Description

[0021] Figure 1 This is a top view of the present invention; Figure 2 This is a front view of the present invention; Figure 3 This is a three-dimensional structural diagram of the detection device of the present invention; Figure 4 This is a three-dimensional structural diagram of the first arc-shaped block of the present invention; Figure 5 This is a three-dimensional structural diagram of the transmission component of the present invention, which is an electric push rod; Figure 6 This is a three-dimensional structural diagram of another transmission component of the present invention; Figure 7 This is a three-dimensional structural diagram of the first arc-shaped block and the push rod of the present invention; Figure 8 This is a three-dimensional structural diagram of the second arc-shaped block of the present invention; Figure 9 This is a cross-sectional view of the first arc-shaped block of the present invention; Figure 10 This is a system flowchart of the present invention.

[0022] In the diagram: 1. Dispensing table; 2. Vibration table; 3. Dispensing device; 31. U-shaped frame; 32. Horizontal slide table; 33. Vertical slide table; 34. Dispensing end; 35. Clamping table; 4. Detection device; 41. Concentration measuring device; 42. Temperature measuring device; 43. Vertical platform; 44. Pushing component; 441. Extension block; 442. First roller; 45. Functional table; 451. Vertical transmission part; 45a. Motor; 45b. Transmission belt; 45c. Transmission wheel; 45d. Threaded rod; 45e. Vertical moving block; 45f. Vertical strip-shaped through hole; 452. Fixed platform; 46. 47. Accommodating through hole; 48. First arc-shaped block; 49. Buffer plate; 49. Blocking mechanism; 491. Transmission component; 49a. Second arc-shaped block; 49b. Third return spring; 49c. Positioning block; 49d. Push rod; 49e. Push wheel; 49f. Accommodating groove; 49g. Insertion groove; 492. Horizontal plate; 493. Second return spring; 494. Blocking plate; 5. Control processor; 6. Material replenishment and liquid replenishment device; 61. First container; 62. Second container; 63. Discharge pipe; 64. Control valve; 7. Temperature regulating device; 8. Extension plate; 9. First return spring. Detailed Implementation

[0023] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0024] In the embodiments, by Figure 1 , Figure 2 , Figure 3 and Figure 10 A dotting and mixing device for real-time detection and control of electronic powder paste data is provided, comprising a dotting platform 1, a vibrating table 2 for placing an electronic powder paste container on the dotting platform 1, a dotting device 3 and a detection device 4 for detecting data inside the electronic powder paste container. Among them, the vibration table 2 is an ultrasonic vibration table or an electromagnetic stirring table; Detection device 4 includes: Concentration measuring device 41 is used to measure the concentration data inside the electronic slurry container; Temperature measuring device 42 is used to measure the temperature data of the electronic slurry container; It also includes a control processor 5, a feeding and liquid replenishing device 6, and a temperature control device 7; Both the concentration measuring device 41 and the temperature measuring device 42 are electrically connected to the input terminal of the control processor 5. The output terminal of the control processor 5 is connected to the feeding and liquid replenishing device 6 and the temperature regulating device 7. The control processor 5 receives data from the concentration measuring device 41 and the temperature measuring device 42 and controls the feeding and liquid replenishing device 6 to adjust the concentration of the electronic slurry container and the temperature regulating device 7 to adjust the temperature of the electronic slurry container based on the data analysis. The temperature regulating device 7 can be a semiconductor cooling chip, which is located on the electronic slurry container.

[0025] Depend on Figure 1 and Figure 2 The dotting device 3 includes a U-shaped frame 31 mounted on a dotting table 1. A transverse slide 32 is mounted on the U-shaped frame 31, and a vertical slide 33 is mounted on the transverse slide 32. A dotting end 34 is mounted on the vertical slide 33. The dotting table 1 has a clamping platform 35 that moves in the front-to-back direction to clamp a material tray. The dotting table 1 also has a slide that moves back and forth, with the clamping platform 35 mounted on the slide. All slides are either pneumatic or electric. The dotting end 34 uses both transverse and longitudinal displacement slides to adsorb the electronic powder solution in the electronic powder slurry container and dot it onto the electrodes of the material tray. The clamping platform 35 allows for back-to-back movement, enabling dotting of multiple rows of electrodes by the dotting end 34. The dotting process is highly efficient and fast.

[0026] Depend on Figure 2 and Figure 3 The feeding and liquid replenishing device 6 includes a first container 61 and a second container 62. Both the first container 61 and the second container 62 are equipped with a discharge pipe 63. The discharge pipe 63 is equipped with a control valve 64. The control valve 64 is connected to the output terminal of the control processor 5. The first container 61 and the second container 62 can be loaded with electronic powder material and solution solvent respectively. The discharge of materials in the first container 61 and the second container 62 is controlled by the control valve 64, and the concentration value in the electronic powder slurry container can be adjusted. The number of containers can be set according to actual usage, and can be used to carry different materials or liquids for replenishment operations.

[0027] During the electronic powder coating process, the data of the powder solution in the electronic powder slurry container is detected, and a material replenishment and liquid replenishment device 6 and its temperature regulation device 7 are set up. The concentration and temperature of the electronic powder slurry container can be adjusted online in a timely manner to keep the ratio of electronic powder to solution in the electronic powder slurry container in a normal state. This ensures that the amount of electronic powder adsorbed when the coating device 3 adsorbs the electronic powder solution, thereby improving the pass rate of electronic powder coating on the electrode surface. Depend on Figure 2 and Figure 3The detection device 4 also includes a vertical platform 43 and a pusher 44. The vertical platform 43 is provided with a vertically movable functional platform 45. The concentration measuring device 41, the temperature measuring device 42 and the feeding and replenishing device 6 are all located on the functional platform 45. The vertical platform 43 is symmetrically provided with receiving through holes 46. A first arc-shaped block 47 is slidably arranged in the receiving through hole 46 along the front-back direction. A slide rail is provided in the receiving through hole 46. A slide groove adapted to the slide rail is provided on the first arc-shaped block 47. The pusher 44 moves vertically with the functional platform 45 and pushes the first arc-shaped block 47 to move in the front-back direction. Buffer plates 48 are provided at both the front and rear ends of the first arc-shaped block 47 for the pusher 44 to move vertically. A shielding mechanism 49 for blocking the opening of the electronic powder slurry container is provided on the first arc-shaped block 47 along the vertical direction. The pusher 44 is displaced to the front and rear buffer plates 47 respectively. The shielding mechanism 49 is located on the rear or lower side of the detection mechanism. The design of the functional platform 45, which can move up and down to support the testing equipment, provides a certain space to accommodate electronic powder containers of different sizes. During the up and down movement of the functional platform 45, the shielding mechanism 49 can be extended or retracted to shield and seal or open the electronic powder container. This means that when no dot coating operation is being performed, the sealing operation can be automatically achieved without the need for the user to use a sealing film, reducing the workload of the operator. It also achieves the ability to release the seal while testing and to switch the seal state when no testing is being performed, thus improving the efficiency of use. Depend on Figure 2 , Figure 3 and Figure 4 As shown, the functional table 45 includes a vertical transmission part 451 and a fixed table 452. The vertical transmission part 451 is mounted on the vertical platform 43, and the transmission end of the vertical transmission part 451 is provided with the fixed table 452. The fixed table 452 is provided with multiple through stepped holes, and a concentration measuring device 41, a temperature measuring device 42, and a feeding and liquid replenishing device 6 are respectively installed in the multiple through stepped holes. The through stepped holes are designed with different sizes of holes, which can be adapted to place detection devices of different sizes, thus improving adaptability.

[0028] Furthermore, the vertical transmission unit 451 includes a motor 45a, a transmission belt 45b, a transmission wheel 45c, a threaded rod 45d, and a vertical moving block 45e. The vertical platform 43 is symmetrically provided with vertical strip-shaped through holes 45f. The threaded rod 45d, with one end extending through to the top of the vertical platform 43, is rotatably provided in the vertical strip-shaped through hole 45f. The through ends of the motor 45a and the threaded rod 45d are both provided with transmission wheels 45c. The motor 45a is provided on the vertical platform 43. The transmission belt 45b is provided between the multiple transmission wheels 45c. The vertical moving block 45e is threadedly connected to the threaded rod 45d. The vertical moving block 45e is connected to the fixed platform 43. The motor 45a is electrically connected to the output end of the control processor 5. The motor 45a drives the threaded rod 45d to rotate via the transmission wheel 45c and the transmission belt 45b. The vertical moving block 45e moves up and down via the threaded rod 45d. The transmission method has high stability and can stably drive the functional table 45 to move vertically. The vertical transmission unit 451 can also be a linear transmission device such as an electric push rod.

[0029] Depend on Figure 3 and Figure 6 As shown, the pusher 44 includes an extension block 441, the end of the extension block 441 is provided with a first roller 442, the first roller 442 is arranged opposite to the arc surface of the first arc block 47, the side of the first arc block 47 away from the pusher 44 is provided with an extension plate 8, a first return spring 9 is provided between the extension plate 8 and the vertical platform 43, and a guide rod penetrating the extension plate 8 is provided on the vertical platform 43. As the first roller 442 moves upward following the function table 45, the first arc-shaped block 47 can move forward under the elastic action of the first return spring 9. As the first roller 442 moves downward following the function table 45, the first roller 442 can push the first arc-shaped block 47 backward along the arc surface of the first arc-shaped block 47. The first return spring 9 is stretched and stored, so that the first arc-shaped block 47 can move in the forward and backward directions in conjunction with the function table 45 during its up and down movement.

[0030] Depend on Figure 4 and Figure 5 The shielding mechanism 49 includes a transmission component 491, a horizontal plate 492, a second return spring 493, and a shielding plate 494. The transmission component 491 is connected to the horizontal plate 492 to drive the horizontal plate 492 to move vertically. The other side of the horizontal plate 492 is provided with a second return spring 493, and the other end of the second return spring 493 is provided with a shielding plate 494. The transmission component 491 can also be a linear transmission device such as an electric push rod; The transmission component 491 can drive the horizontal plate 492, the second return spring 493 and the shielding plate 494 to move vertically, thereby causing the shielding plate 494 to close or open the opening of the electronic paste container. The second return spring 493 can provide a telescopic space and elastic force. When the shielding plate 494 is moved vertically by the transmission component 491, it can adapt to electronic paste containers of different sizes for shielding, and achieve a good sealing effect on the electronic paste container under the action of elastic force.

[0031] Depend on Figure 6 , Figure 7 , Figure 8 and Figure 9The transmission component 491 includes a second arc-shaped block 49a, a third return spring 49b, a positioning block 49c, a push rod 49d, and a push wheel 49e. The bottom side of the first arc-shaped block 47 is provided with a receiving groove 49f. The third return spring 49b is vertically arranged inside the receiving groove 49f. The other end of the third return spring 49b is provided with a horizontal plate 492. The second arc-shaped block 49a is provided on the horizontal plate 492. An insertion groove 49g communicating with the receiving groove 49f is opened on the arc surface of the first arc-shaped block 47. The positioning block 49c is provided on the vertical platform 43. The push rod 49d is coaxial with the insertion groove 49g on the positioning block 49c. The end of the push rod 49d is provided with a push wheel 49e that is opposite to the arc surface of the second arc-shaped block 49a. By utilizing the forward and backward displacement of the first arc-shaped block 47, and through the positional design of the second arc-shaped block 49a, the push rod 49d, and the push wheel 49e, when the second arc-shaped block 49a moves forward and backward along with the first arc-shaped block 47, it contacts the push wheel 49e and is pushed by the push wheel 49e to move the second arc-shaped block 49a vertically. This simultaneously drives the horizontal plate 492, the second return spring 493, and the baffle plate 494 to move vertically, thereby closing or opening the opening of the electronic powder container. This transmission method does not require the design of circuit control or pneumatic control, is quick and convenient to operate, and has a lower cost.

[0032] A dot coating and mixing system with real-time detection and control of electronic powder paste data includes a control processor 5, a concentration measuring device 41, and a temperature measuring device 42.

[0033] The control processor 5 has a pre-set and stored concentration parameter threshold range lookup table, temperature parameter threshold lookup table, feeding control strategy, liquid replenishment control strategy and temperature control strategy; The concentration parameter data of the electronic slurry container is detected by the concentration measuring device 41. According to the concentration parameter threshold reference table, if it is less than the concentration parameter threshold range, the feeding and liquid replenishing device 6 is controlled to replenish the electronic slurry container according to the preset feeding control strategy. If it is greater than the concentration parameter threshold range, the feeding and liquid replenishing device 6 is controlled to replenish the electronic slurry container according to the preset liquid replenishing control strategy. The temperature parameter data of the electronic slurry container is detected by the temperature measuring device 42. According to the temperature parameter threshold reference table, if the temperature is less than the temperature parameter threshold, the temperature regulating device 7 is controlled to heat up the electronic slurry container according to the preset temperature control strategy. If the temperature is greater than the temperature parameter threshold, the temperature regulating device 7 is controlled to cool down the electronic slurry container according to the preset temperature control strategy.

[0034] Working principle: Dotting process: The material tray carrying the discharge tube electrode is clamped on the clamping stage 35, and the electronic powder slurry container is placed on the vibrating stage 2. The vibrating stage 2 vibrates and mixes the electronic powder slurry container. The vertical slide stage 33 drives the dotting end 34 to move down so that the end can absorb the solution in the electronic powder slurry container and then move up. Then, the horizontal slide stage 32 drives the dotting end 34 to move laterally to the clamping stage 35. The vertical slide stage 33 drives the dotting end 34 to move down to dot the solution onto the surface of the discharge tube electrode. The clamping stage 35 is driven by the slide stage to move back and forth so that the next discharge tube electrode to be dotted is moved into the horizontal plane of the dotting end 34. The above dotting operation can be repeated. Electronic slurry container data adjustment process: Before placing the electronic slurry container onto the vibration table 2, the motor 45a drives the transmission wheel 45c to rotate, and the transmission belt 45b drives the other two transmission wheels 45c to rotate, thereby driving the threaded rod 45d to rotate. The threaded rod 45d moves the vertical moving block 45e upward, increasing the distance between the vertical moving block 45e and the vibration table 2. After placing the electronic slurry container onto the vibration table 2, the motor 45a drives the threaded rod 45d to rotate again, moving the vertical moving block 45e downward, thereby causing the functional table 45 to move downward. This causes the concentration measuring device 41, temperature measuring device 42, and feeding and replenishing device 6 on the functional table 45 to move downward, so that the detection ends of the concentration measuring device 41 and temperature measuring device 42 come into contact with the solution in the electronic slurry container to detect the concentration and temperature data. The data detected by the concentration measuring device 41 and the temperature measuring device 42 are received by the control processor 5. The control processor 5 analyzes and controls the control valve 64 of the container holding electronic powder or solvent to open, thereby replenishing the electronic powder slurry container or replenishing electronic powder to adjust the concentration, and controls the temperature regulating device 7 to adjust the temperature of the electronic powder slurry container, thus completing the concentration and temperature regulation of the electronic powder slurry container. Opening and sealing process of electronic powder slurry container: Opening process: During the downward movement of the vertical moving block 45e driven by the motor 45a, the first roller 442 follows the vertical moving block 45e downward. The first roller 442 contacts the arc surface of the first arc block 47 and pushes the first arc block 47 to move backward. The first return spring 9 is stretched and stores force. The first arc block 47 synchronously drives the second arc block 49a to move backward. The second arc block 49a moves upward under the elastic potential energy of the third return spring 49b, pushing the wheel 49e to move along the second arc block 49a, thereby causing the second arc block 49a to move backward. A drives the horizontal plate 492, the second return spring 493, and the baffle plate 494 to move upward together. When the first roller 442 moves to the connection between the buffer plate 48 and the first arc block 47, the baffle plate 494 has moved backward to the rear side of the detection end of the vertical moving block 45e and the concentration measuring device 41, and will not block the vertical moving block 45e from moving downward. The downward movement will stop when the vertical moving block 45e drives the detection mechanism (concentration measuring device, etc.) to move downward to contact the electronic powder container for detection. At this time, the first roller 442 moves on the surface of the buffer plate 48. Sealing process: The motor 45a drives the vertical moving block 45e to move upward, and the first roller 442 follows the vertical moving block 45e to move upward. The first roller 442 moves to the connection point between the buffer plate 48 and the first arc-shaped block 47. The vertical moving block 45e and the detection end of the concentration measuring device 41 have moved upward to the upper side of the shielding plate 494. Then, the first roller 442 moves upward along the arc surface of the first arc-shaped block 47. Under the elastic potential energy of the first return spring 9, the first arc-shaped block 47 moves forward. The first arc-shaped block 47 synchronously drives the second arc-shaped block 49a to move forward, thereby driving the shielding plate 494 to move out, until the push wheel 49e and the push wheel 49a move forward. The moving rod 49d moves into the insertion slot 49g and contacts the arc surface of the second arc block 49a. It pushes the second arc block 49a downward along the arc surface of the second arc block 49a. The third return spring 49b is stretched and stores force. The second arc block 49a simultaneously drives the horizontal plate 492, the second return spring 493 and the baffle plate 494 to move downward together. During the continuous downward movement, the baffle plate 494 contacts and seals the opening of the electronic powder container. The elastic force of the second return spring 493 strengthens the sealing effect. The motor 45a stops driving the vertical moving block 45e to move upward, thus completing the sealing operation of the electronic powder container.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0036] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dotting and mixing device for real-time detection and control of electronic powder slurry data, comprising a dotting station (1), characterized in that: The dotting station (1) is provided with a vibrating table (2) for placing electronic powder slurry containers, and the dotting station (1) is provided with a dotting device (3) and a detection device (4) for detecting data inside the electronic powder slurry containers. The detection device (4) includes: Concentration measuring device (41) is used to measure the concentration data inside the electronic slurry container; Temperature measuring device (42) is used to measure the temperature data of the electronic slurry container; It also includes a control processor (5), a feeding and liquid replenishing device (6), and a temperature control device (7); The concentration measuring device (41) and temperature measuring device (42) are both electrically connected to the input terminal of the control processor (5). The output terminal of the control processor (5) is connected to the feeding and liquid replenishing device (6) and the temperature regulating device (7). The control processor (5) receives data from the concentration measuring device (41) and temperature measuring device (42) and analyzes and controls the feeding and liquid replenishing device (6) to adjust the concentration of the electronic slurry container and the temperature regulating device (7) to adjust the temperature of the electronic slurry container according to the data. The detection device (4) also includes a vertical platform (43) and a pusher (44). The vertical platform (43) is provided with a vertically movable functional platform (45). The concentration measuring device (41), temperature measuring device (42) and feeding and liquid replenishing device (6) are all located on the functional platform (45). The vertical platform (43) is symmetrically provided with receiving through holes (46). A first arc-shaped block (47) is slidably arranged in the receiving through hole (46) along the front-back direction. The pusher (44) moves vertically with the functional platform (45) and pushes the first arc-shaped block (47) to move along the front-back direction. Both ends of the first arc-shaped block (47) are provided with buffer plates (48) for the pusher (44) to move vertically. A shielding mechanism (49) for blocking the opening of the electronic powder slurry container is provided on the first arc-shaped block (47) along the vertical direction. The pusher (44) includes an extension block (441), and the end of the extension block (441) is provided with a first roller (442). The first roller (442) and the arc surface of the first arc block (47) are arranged opposite to each other. The side of the first arc block (47) away from the pusher (44) is provided with an extension plate (8), and a first return spring (9) is provided between the extension plate (8) and the vertical platform (43). The blocking mechanism (49) includes a transmission component (491), a horizontal plate (492), a second return spring (493), and a blocking plate (494). The transmission component (491) is connected to the horizontal plate (492) to drive the horizontal plate (492) to move vertically. The other side of the horizontal plate (492) is provided with a second return spring (493), and the other end of the second return spring (493) is provided with a blocking plate (494).

2. The dot-coating mixing device with real-time detection and control of electronic powder slurry data according to claim 1, characterized in that: The dotting device (3) includes a U-shaped frame (31) set on the dotting table (1), a horizontal slide (32) on the U-shaped frame (31), a vertical slide (33) on the horizontal slide (32), a dotting end (34) on the vertical slide (33), and a clamping table (35) on the dotting table (1) that moves in the front-back direction to clamp the material tray.

3. The dot-coating mixing device with real-time detection and control of electronic powder slurry data according to claim 1, characterized in that: The feeding and liquid replenishing device (6) includes a first container (61) and a second container (62). Both the first container (61) and the second container (62) are provided with a discharge pipe (63). The discharge pipe (63) is provided with a control valve (64). The control valve (64) is connected to the output end of the control processor (5).

4. The dot-coating mixing device with real-time detection and control of electronic powder slurry data according to claim 1, characterized in that: The functional platform (45) includes a vertical transmission part (451) and a fixed platform (452). The vertical transmission part (451) is located on the vertical platform (43). The transmission end of the vertical transmission part (451) is provided with a fixed platform (452). The fixed platform (452) is provided with multiple through stepped holes. The multiple through stepped holes are respectively provided with a concentration measuring device (41), a temperature measuring device (42) and a feeding and replenishing device (6).

5. The dot-coating mixing device with real-time detection and control of electronic powder slurry data according to claim 4, characterized in that: The vertical transmission unit (451) includes a motor (45a), a transmission belt (45b), a transmission wheel (45c), a threaded rod (45d), and a vertical moving block (45e). The vertical platform (43) is provided with symmetrical vertical strip-shaped through holes (45f). The threaded rod (45d) with one end extending through to the top of the vertical platform (43) is rotatably provided in the vertical strip-shaped through hole (45f). The through end of the motor (45a) and the threaded rod (45d) is provided with a transmission wheel (45c). The motor (45a) is provided on the vertical platform (43). The transmission belt (45b) is provided between the multiple transmission wheels (45c). The vertical moving block (45e) is threadedly connected to the threaded rod (45d). The vertical moving block (45e) is connected to the fixed platform (43).

6. The dot-coating mixing device with real-time detection and control of electronic powder slurry data according to claim 1, characterized in that: The transmission component (491) includes a second arc-shaped block (49a), a third return spring (49b), a positioning block (49c), a push rod (49d), and a push wheel (49e). The bottom side of the first arc-shaped block (47) is provided with a receiving groove (49f). The third return spring (49b) is provided vertically inside the receiving groove (49f). The other end of the third return spring (49b) is provided with a horizontal plate (492). The second arc-shaped block (49a) is provided on the horizontal plate (492). An insertion groove (49g) communicating with the receiving groove (49f) is opened on the arc surface of the first arc-shaped block (47). The positioning block (49c) is provided with a positioning block (49c). The positioning block (49c) is provided with a push rod (49d) coaxial with the insertion groove (49g). The end of the push rod (49d) is provided with a push wheel (49e) that is opposite to the arc surface of the second arc-shaped block (49a).

7. A system for real-time detection and control of electronic powder paste data using any one of claims 1-6, characterized in that: Includes a control processor (5), a concentration measuring device (41), and a temperature measuring device (42); The control processor (5) is pre-set to store a concentration parameter threshold range lookup table, a temperature parameter threshold lookup table, a feeding control strategy, a liquid replenishment control strategy, and a temperature control strategy; The concentration parameter data of the electronic slurry container is detected by the concentration measuring device (41). According to the concentration parameter threshold comparison table, if it is less than the concentration parameter threshold range, the feeding and liquid replenishing device (6) is controlled to replenish the electronic slurry container according to the preset feeding control strategy. If it is greater than the concentration parameter threshold range, the feeding and liquid replenishing device (6) is controlled to replenish the electronic slurry container according to the preset liquid replenishing control strategy. The temperature parameter data of the electronic slurry container is detected by the temperature measuring device (42). According to the temperature parameter threshold reference table, if it is less than the temperature parameter threshold, the temperature regulating device (7) is controlled to heat up the electronic slurry container according to the preset temperature control strategy. If it is greater than the temperature parameter threshold, the temperature regulating device (7) is controlled to cool down the electronic slurry container according to the preset temperature control strategy.

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