High-temperature-resistant detection device for two-dimensional code production

Abstract

The utility model belongs to the technical field of two-dimensional code production and detection, and particularly relates to a high-temperature-resistant detection device for two-dimensional code production, which comprises a detection machine body, machine doors and a detection frame, the machine doors are movably arranged on the detection machine body, the machine doors are symmetrically arranged, the detection frame is movably arranged in an inner cavity of the detection machine body, and the detection frame is arranged in the inner cavity of the detection machine body. A lifting guide groove is formed in the middle of an inner cavity of the detection machine body, a lifting plate is movably arranged in an inner cavity of the lifting guide groove, and the inner cavity of the detection machine body is divided into a heating cavity and a cooling cavity through the lifting plate; the metal plate is heated and cooled in different cavities, the metal plate can automatically push the detection frame to move in the heating cavity and the cooling cavity after being heated, heat loss in the heating cavity can be reduced, when the metal plate is heated again, the temperature in the heating cavity is still high, electric energy loss can be reduced, and more energy is saved; and the metal plate is taken out from the detection machine body after being cooled, so that scalding can be avoided, and the safety during use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of two-dimensional code production and detection, in particular to a two-dimensional code production and detection device with high temperature resistance. Background Art

[0002] There are a large number of medical devices and appliances in the department, and the medical devices and appliances are shared by multiple doctors or nurses, and need to be strictly disinfected after use. In order to facilitate the management of medical devices and appliances, the relevant information of specialized devices is first made into an active QR code using the WeChat applet "Internet QR Code". The advantage is that the QR code generation process in this applet is free, and the relevant content in the QR code can be changed at any time. After the content is changed, the QR code style remains unchanged and can be used for a long time. It is valid for a long time. The QR code recording the use and disinfection information is fixed on the medical devices and appliances, which can facilitate the management of medical devices and appliances. Stainless steel is resistant to moisture, heat, high temperature and corrosion. The online customized identification plate attaches the instrument QR code and the instrument name and number on both sides, and the instrument identification plate is fixed on the instrument sterilization basket. The entire process of instrument inventory, recycling, cleaning, sterilization, distribution, and use is followed to achieve closed-loop management. It is convenient for doctors, surgical nurses, and supply nurses to check and count, and to keep abreast of relevant information and changes of the equipment at any time, which is convenient to use and reduces cost waste. Medical equipment and appliances need to be sterilized under high temperature environment after use. The QR code printed on the surface of the metal plate is easy to cause the QR code imprint to fall off during sterilization under high temperature and high humidity environment, so the QR code needs to be tested for high temperature resistance after production.

[0003] When using existing QR code detection equipment, the metal plate needs to be heated to the same temperature as the sterilization temperature of medical devices and utensils. After heating, the metal plate needs to be taken out of the detection device and cooled. When taking the metal plate, heat loss in the detection device will be caused. At the same time, the surface temperature of the metal plate is high, and burns are likely to occur when taking it. In order to solve the above problems, this application proposes a QR code production detection device with high temperature resistance. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] In order to solve the technical problems existing in the background technology, the utility model proposes a detection device for QR code production with high temperature resistance. The metal plate is heated and cooled in different chambers. After heating, the metal plate can automatically push the detection frame to move in the heating chamber and the cooling chamber, which can reduce the heat loss in the heating chamber. When the metal plate is heated again, the temperature in the heating chamber is still relatively high, which can reduce the power loss and be more energy-efficient. After the metal plate is cooled, it is taken out of the detection body to avoid burns and improve safety during use, so as to solve the problems raised in the background technology.

[0006] (II) Technical solution

[0007] In order to solve the above technical problems, the utility model provides a high temperature resistant detection device for two-dimensional code production, comprising a detection body, a machine door and a detection frame, wherein the machine door is movably arranged on the detection body, the machine door is symmetrically arranged, the detection frame is movably arranged in the inner cavity of the detection body, a lifting guide groove is opened in the middle of the inner cavity of the detection body, and a lifting plate is movably arranged in the inner cavity of the lifting guide groove;

[0008] The inner cavity of the detection machine is divided into a heating cavity and a cooling cavity by a lifting plate;

[0009] The top and side walls of the heating chamber are both equipped with heating plates, the top surface of the cooling chamber is penetrated with heat dissipation holes, and the top surface of the heat dissipation holes is equipped with a heat dissipation fan.

[0010] Preferably, partition plates are equidistantly arranged in the inner cavity of the detection frame, and through holes are opened through the surfaces of both sides of the detection frame.

[0011] Preferably, a servo motor is symmetrically mounted on the top surface of the detection body, a power output end of the servo motor passes through the top cavity wall of the detection body, and the power output end of the servo motor is connected to a driving screw through a coupling.

[0012] Preferably, the top of the driving screw surface is provided with positive thread patterns, and the bottom of the driving screw surface is provided with negative thread patterns.

[0013] Preferably, threaded holes are formed through the surfaces of the two groups of lifting plates at locations corresponding to the positions of the driving screw rods, and the driving screw rods are threadedly connected to the threaded holes through positive thread patterns and negative thread patterns, respectively.

[0014] Preferably, the surfaces of the lifting plates are sleeved with sealing frames, the outer walls of the sealing frames abut against the inner walls of the lifting guide grooves, and the surfaces of the two groups of sealing frames abut against each other when the lifting plates are close to each other.

[0015] Preferably, electric telescopic rods are installed on the surfaces of both ends of the detection body, and the piston rod ends of the electric telescopic rods are connected to push plates.

[0016] The above technical solution of the utility model has the following beneficial technical effects:

[0017] 1. The utility model can heat a metal plate printed with a QR code in a heating chamber. After the heating is completed, the detection frame is pushed into a cooling chamber for cooling. By heating and cooling the metal plate multiple times, the actual use of the metal plate can be simulated to detect the high temperature resistance of the QR code when in use.

[0018] 2. The utility model divides the inner cavity of the detection body by a lifting plate, and the metal plate can be heated and cooled in different chambers during use, which can reduce the heat loss in the heating chamber. When the metal plate is heated again, the temperature in the heating chamber is still high, which can reduce power loss and be more energy-efficient. The metal plate can be taken out of the detection body after cooling, which can avoid burns and improve safety during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a high temperature resistant detection device for producing two-dimensional codes according to the utility model;

[0020] Figure 2 This is a schematic diagram of the longitudinal section structure of a high temperature resistant detection device for producing two-dimensional codes according to the utility model;

[0021] Figure 3 This is a cross-sectional structural diagram of a high temperature resistant detection device for producing two-dimensional codes according to the utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of a detection body of a detection device for producing two-dimensional codes with high temperature resistance according to the utility model;

[0023] Figure 5 This is a schematic diagram of the lifting and driving structure of the lifting plate of a detection device for two-dimensional code production with high temperature resistance in the utility model;

[0024] Figure 6 The utility model is a schematic diagram of the structure of a driving screw rod of a detection device for two-dimensional code production with high temperature resistance.

[0025] Reference numerals:

[0026] 1. Detection body; 2. Machine door; 3. Detection frame; 4. Lifting guide groove; 5. Lifting plate; 6. Sealing frame; 7. Servo motor; 8. Driving screw; 9. Positive thread pattern; 10. Reverse thread pattern; 11. Heating chamber; 12. Cooling chamber; 13. Heating plate; 14. Cooling fan; 15. Electric telescopic rod; 16. Push plate. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0028] like Figure 1-6As shown, the utility model proposes a high temperature resistant detection device for two-dimensional code production, comprising a detection body 1, a machine door 2 and a detection frame 3, wherein the machine door 2 is movably arranged on the detection body 1, the machine door 2 is symmetrically arranged, the detection frame 3 is movably arranged in the inner cavity of the detection body 1, a lifting guide groove 4 is opened in the middle of the inner cavity of the detection body 1, and a lifting plate 5 is movably arranged in the inner cavity of the lifting guide groove 4;

[0029] The inner cavity of the detection body 1 is divided into a heating cavity 11 and a cooling cavity 12 by a lifting plate 5;

[0030] The inner top and side walls of the heating chamber 11 are both provided with heating plates 13 , the top surface of the cooling chamber 12 is provided with heat dissipation holes, and the top surface of the heat dissipation holes is provided with heat dissipation fans 14 .

[0031] It should be noted that the metal plate printed with the QR code is placed on the detection rack 3, and the detection rack 3 is placed in the heating chamber 11 of the inner cavity of the detection body 1. The detection body 1 can be closed by closing the machine door 2, and the metal plate in the heating chamber 11 can be heated by the heating plate 13. After heating to a certain temperature, the servo motor 7 is controlled to drive the driving screw 8, and the lifting plates 5 move away from each other. After the electric telescopic rod 15 is extended, the detection rack 3 can be pushed into the cooling chamber 12 by the push plate 16. Then the two groups of lifting plates 5 are closed to close the heating chamber 11, which can reduce the heat loss in the heating chamber 11. When the metal plate is heated again, the heating chamber 11 still has a high temperature, which can reduce the power loss and be more energy-efficient. The hot air in the cooling chamber 12 can be extracted by the cooling fan 14, which can accelerate the heat dissipation of the metal plate. By cyclically heating the metal plate for many times, the actual use of the metal plate can be simulated, and the high temperature resistance of the QR code on the surface of the metal plate can be tested.

[0032] In this embodiment, if Figure 3 As shown, the inner cavity of the detection frame 3 is equidistantly provided with partition plates, and through holes are opened through the surfaces of both sides of the detection frame 3.

[0033] It should be noted that by dividing the detection rack 3 with the partition plate, the placement amount of the metal plate can be increased, and the through hole can facilitate the heat to enter the detection rack 3, so that the metal plate is heated more evenly.

[0034] In this embodiment, if Figure 5 and Figure 6As shown, a servo motor 7 is symmetrically installed on the top surface of the detection body 1, and the power output end of the servo motor 7 passes through the top cavity wall of the detection body 1, and the power output end of the servo motor 7 is connected to a driving screw 8 through a coupling transmission, and the top of the driving screw 8 is provided with a positive thread pattern 9, and the bottom of the driving screw 8 is provided with a negative thread pattern 10, and threaded holes are penetrated at the positions corresponding to the positions of the driving screw 8 on the surfaces of the two groups of lifting plates 5, and the driving screw 8 is threadedly connected to the threaded holes through the positive thread pattern 9 and the negative thread pattern 10 respectively.

[0035] It should be noted that the servo motor 7 drives the driving screw 8, and the driving screw 8, under the driving action of the positive thread pattern 9 and the negative thread pattern 10 on the surface, pushes the upper and lower groups of lifting plates 5 to move away from or closer to each other under the guidance of the lifting guide groove 4.

[0036] In this embodiment, if Figure 4 and Figure 5 As shown, the surfaces of the lifting plates 5 are sleeved with sealing frames 6, and the outer walls of the sealing frames 6 abut against the inner walls of the lifting guide grooves 4. When the lifting plates 5 are close to each other, the surfaces of the two groups of sealing frames 6 abut against each other.

[0037] It should be noted that the lifting guide groove 4 can seal the lifting of the lifting plate 5. At the same time, the sealing frame 6 can seal the lifting plate 5 and the inner wall of the lifting guide groove 4 and the connection between the two groups of lifting plates 5, which can reduce the heat overflow from the heating chamber 11 to the cooling chamber 12 and reduce heat loss.

[0038] In this embodiment, if Figure 3 and Figure 4 As shown, electric telescopic rods 15 are installed on both end surfaces of the detection body 1, and the piston rod ends of the electric telescopic rods 15 are connected to push plates 16.

[0039] It should be noted that the electric telescopic rod 15 and the push plate 16 can be matched to push the detection frame 3 from the heating chamber 11 into the cooling chamber 12, or push the detection frame 3 from the cooling chamber 12 into the heating chamber 11.

[0040] The working principle and use process of the utility model are as follows: a metal plate printed with a two-dimensional code is placed on the detection rack 3, and the detection rack 3 is placed in the heating chamber 11 of the inner cavity of the detection body 1. The detection body 1 can be sealed by closing the machine door 2. The metal plate in the heating chamber 11 can be heated by the heating plate 13. After heating to a certain temperature, the servo motor 7 is controlled to drive the driving screw 8. The driving screw 8 will push the upper and lower groups of lifting plates 5 away from each other under the driving action of the positive silk pattern 9 and the negative silk pattern 10 on the surface. Under the guiding action of the lifting guide groove 4, the electric telescopic rod 15 can push the detection rack 3 to cool through the push plate 16 after the extension of the electric telescopic rod 15. The two sets of lifting plates 5 are then closed to seal the heating chamber 11, thereby reducing the heat loss in the heating chamber 11. When the metal plate is heated again, the heating chamber 11 still has a relatively high temperature, thereby reducing the power loss and being more energy-efficient. The hot air in the cooling chamber 12 can be extracted by the cooling fan 14, thereby accelerating the heat dissipation of the metal plate. By cyclically heating the metal plate for multiple times, the actual use of the metal plate can be simulated, the high temperature resistance of the two-dimensional code on the surface of the metal plate can be tested, and the metal plate can be taken out from the detection body 1 after being cooled, thereby avoiding burns and improving safety during use.

[0041] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims or the equivalent forms of such scope and boundaries.

Claims

1. A high temperature resistant detection device for two-dimensional code production, comprising a detection body (1), a machine door (2) and a detection frame (3), wherein the machine door (2) is movably arranged on the detection body (1), the machine door (2) is symmetrically arranged, and the detection frame (3) is movably arranged in the inner cavity of the detection body (1), characterized in that: A lifting guide groove (4) is provided in the middle of the inner cavity of the detection body (1), and a lifting plate (5) is movably provided in the inner cavity of the lifting guide groove (4); The inner cavity of the detection body (1) is divided into a heating cavity (11) and a cooling cavity (12) by a lifting plate (5); The inner top and side walls of the heating chamber (11) are both provided with heating plates (13), the top surface of the cooling chamber (12) is provided with heat dissipation holes, and the top surface of the heat dissipation holes is provided with heat dissipation fans (14).

2. A high temperature resistant detection device for producing two-dimensional codes according to claim 1, characterized in that: The inner cavity of the detection frame (3) is provided with partition plates at equal intervals, and through holes are provided through the surfaces of both sides of the detection frame (3).

3. A high temperature resistant detection device for producing two-dimensional codes according to claim 1, characterized in that: A servo motor (7) is symmetrically mounted on the top surface of the detection body (1); a power output end of the servo motor (7) penetrates the top cavity wall of the detection body (1); and the power output end of the servo motor (7) is connected to a driving screw (8) via a coupling.

4. A high temperature resistant detection device for producing two-dimensional codes according to claim 3, characterized in that: The top of the surface of the driving screw rod (8) is provided with positive thread patterns (9), and the bottom of the surface of the driving screw rod (8) is provided with negative thread patterns (10).

5. A high temperature resistant detection device for producing two-dimensional codes according to claim 4, characterized in that: Threaded holes are provided through the surfaces of the two groups of lifting plates (5) at locations corresponding to the positions of the driving screw rods (8), and the driving screw rods (8) are threadedly connected to the threaded holes through positive thread patterns (9) and negative thread patterns (10), respectively.

6. A high temperature resistant detection device for producing two-dimensional codes according to claim 5, characterized in that: The surfaces of the lifting plates (5) are sleeved with sealing frames (6), the outer walls of the sealing frames (6) are in contact with the inner walls of the lifting guide grooves (4), and when the lifting plates (5) are brought close to each other, the surfaces of the two groups of sealing frames (6) are in contact with each other.

7. A high temperature resistant two-dimensional code production detection device according to claim 1, characterized in that: Electric telescopic rods (15) are installed on both end surfaces of the detection body (1), and the piston rod ends of the electric telescopic rods (15) are connected to push plates (16).

Images