Test box structure for testing integrated controller

Abstract

The utility model discloses a test box structure for testing a fusion controller, and relates to the technical field of fusion controller processing, the test box structure comprises a box body and a material storage table, the back of the material storage table is provided with a motor, and the output end of the motor is connected with a belt conveyor; a first friction plate penetrates through the outer surface of the storage table, and first chain wheels are connected to the outer surfaces of the first friction plate and the belt conveyor. According to the utility model, the belt conveyor, the electric cylinder, the first friction plate and the second friction plate are arranged; the placement table is driven by the electric cylinder to extend out of the box body, so that the rollers correspond to the belt conveyor, at the moment, the motor drives the belt conveyor to operate, a to-be-tested fusion controller on the belt conveyor is conveyed to the top of the placement table, and meanwhile, the friction force between the fusion controller and the placement table is reduced by the rollers; operation is easy and convenient, feeding and discharging operation can be rapidly and automatically carried out, and workers do not need to make contact with the fusion controller in the whole process to avoid scalding or frostbite.

Description

Technical Field

[0001] The utility model relates to the technical field of fusion controller processing, in particular to a test box structure for testing a fusion controller. Background Art

[0002] Fusion controllers are mainly used for large display screens, automotive electrical controls, etc. They can control a large number of electrical components and are highly intelligent. Fusion controllers need to be tested after production. The temperature tolerance of the fusion controller, that is, its working state at high and low temperatures, is an important indicator for measuring the performance stability of the fusion controller.

[0003] The application number is 202222251419.7, which is a test box structure for testing a fusion controller. The test box structure includes a fusion controller test box body, which is provided with a box body, a box door hingedly connected to the box body, a temperature regulator, a placement tray, a drive mechanism and a collection table. The temperature regulator is installed on the periphery of the box body, and the placement tray is slidably installed inside the box body. The drive mechanism includes a motor, a screw and a movable plate. The motor is installed at the rear end of the box body, the screw is rotatably connected to the inside of the box body, the output end of the motor extends into the inside of the box body and is fixedly connected to the screw, the movable plate is fixedly connected to the bottom end of the placement tray, the movable plate and the screw are threadedly connected, the collection table is located at the front side of the box body and is independent of the box body, and the collection table is connected to a collection component. The utility model facilitates the taking and placing of the fusion controller, and avoids damage caused by human hands reaching into the interior of the test box to take and place the fusion controller.

[0004] This technical solution avoids burns or frostbite to workers due to high or low temperatures in the test chamber by pushing the fusion controller out. However, in actual operation, the collection table blocks the chamber door, requiring workers to move the collection table before opening the chamber door, and then move the collection table to the surface of the chamber to collect the fusion controller. Each time the door is opened or closed, the position of the collection table needs to be adjusted accordingly. The operation is very cumbersome and not convenient for fast and automatic loading and unloading. Utility Model Content

[0005] Based on this, the purpose of the present invention is to provide a test box structure for integrating controller testing to solve the technical problems mentioned in the above background technology.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a test box structure for integrated controller testing, comprising a box body and a storage table, a motor installed on the back of the storage table, and a belt conveyor connected to the output end of the motor; a first friction plate passes through the outer surface of the storage table, and the first friction plate and the outer surface of the belt conveyor are both connected to a first sprocket, a first chain is connected between the two first sprockets, a placement table is connected to the top of the storage table, and a roller is connected to the inside of the placement table, and a second friction plate is connected to the outer surface of the roller; a second sprocket is sleeved on the outside of the roller, and a second chain is connected to the top of the second sprocket; an electric cylinder is installed inside the box body.

[0007] By adopting the above technical solution, the placement table is driven by the electric cylinder to extend from the box, so that the roller corresponds to the belt conveyor. At this time, the motor drives the belt conveyor to operate, thereby sending the fusion controller to be tested on the belt conveyor to the top of the placement table. At the same time, the roller reduces the friction between the fusion controller and the placement table. If the unloading operation is performed at this time, the first friction plate and the second friction plate are in contact due to the extension of the placement table, and the power of the belt conveyor is transmitted to a roller through the first sprocket and the first chain. Then, multiple rollers and the belt conveyor are synchronized through multiple second sprockets and second chains, thereby sending the fusion controller on the placement table to complete the unloading.

[0008] Furthermore, two belt conveyors are provided, and the two belt conveyors are symmetrically distributed.

[0009] By adopting the above technical solution, multiple rollers and two belt conveyors are operated synchronously through multiple second sprockets and second chains, so that the fusion controller on the placement table is sent out to complete unloading, and a new fusion controller is sent in to prepare for the next test.

[0010] Furthermore, the placement table is slidably connected to the box body and the material storage table respectively, and the placement table is connected to the output end of the electric cylinder.

[0011] By adopting the above technical solution, after the electric cylinder is started, the output end drives the placement table to extend out of the box. After the electric cylinder is turned off, the placement table and the cover plate are pulled back into the box, so that the fusion controller enters the box.

[0012] Furthermore, the roller, the second sprocket and the second chain are each provided in plurality, and the plurality of rollers are distributed at equal intervals.

[0013] By adopting the above technical solution, multiple rollers and two belt conveyors are operated synchronously through multiple second sprockets and second chains, so as to send out the fusion controller on the placement table to complete the unloading.

[0014] Furthermore, the first friction plate abuts against the second friction plate.

[0015] By adopting the above technical solution, the placement table extends to make the first friction plate and the second friction plate contact each other, and the power of the belt conveyor is transmitted to a roller through the first sprocket and the first chain.

[0016] Furthermore, a compressor refrigerator is installed on the top of the box, heating pipes are installed on both sides of the inside of the box, a temperature sensor is installed inside the box, and a sealing plate is fixed to the outer surface of the placement table.

[0017] By adopting the above technical solution, the temperature inside the box is lowered after the compressor cooler is started, which facilitates low-temperature testing of the fusion controller. The temperature inside the box is increased after the heating tube is started, which facilitates high-temperature testing of the fusion controller. When the temperature is too high or too low, the temperature sensor detects that the temperature exceeds the specified range, thereby sending an electrical signal to the control panel to automatically turn on or off the compressor cooler or the heating tube, so as to facilitate testing at a constant high temperature or a constant low temperature.

[0018] Furthermore, a control panel is installed on the outer surface of the storage table, and the compressor refrigerator, heating pipe, temperature sensor, motor and electric cylinder are all electrically connected to the control panel.

[0019] By adopting the above technical solution, the staff can turn on or off the compressor cooler, heating pipe, temperature sensor, motor and electric cylinder through the control panel.

[0020] Furthermore, the sealing plate is detachably connected to the box body.

[0021] By adopting the above technical solution, after the electric cylinder is closed, the placement table and the sealing plate are pulled back into the box, and the sealing plate plays a sealing role to reduce the outflow of cold air and hot air.

[0022] Furthermore, a window is installed inside the sealing plate, and the window is made of high-temperature resistant and explosion-proof silicon dioxide glass.

[0023] By adopting the above technical solution, staff can view the status of the fusion controller through the window, so as to detect problems in time and perform shutdown operations. In addition, the thermal expansion coefficient of silica high-temperature resistant explosion-proof glass is extremely low, which is suitable for rapid cooling and heating environments, and can effectively avoid the phenomenon of window bursting caused by rapid temperature changes.

[0024] In summary, the present invention has the following beneficial effects:

[0025] The utility model is provided with a belt conveyor, an electric cylinder, a first friction plate and a second friction plate; the electric cylinder drives the placement table to extend from the box body, so that the roller corresponds to the belt conveyor, and at this time the motor drives the belt conveyor to operate, thereby sending the fusion controller to be tested on the belt conveyor to the top of the placement table, and at the same time the roller reduces the friction between the fusion controller and the placement table. If a material unloading operation is performed at this time, the first friction plate and the second friction plate are in contact due to the extension of the placement table, and the power of the belt conveyor is transmitted to a roller through the first sprocket and the first chain, and then the multiple rollers and the belt conveyor are synchronized through the multiple second sprockets and the second chain, thereby sending the fusion controller on the placement table to complete the unloading; the operation is simple and convenient, and the loading and unloading operations can be performed quickly and automatically. The staff does not need to touch the fusion controller during the whole process to avoid burns or frostbite. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the structure of the utility model during loading and unloading;

[0027] Figure 2 This is a schematic diagram of the structure of the utility model during testing;

[0028] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0029] Figure 4 For the utility model Figure 3 A magnified view of the structure in Figure 2.

[0030] In the figure: 1. Box body; 2. Compressor cooler; 3. Heating tube; 4. Temperature sensor; 5. Storage table; 6. Motor; 7. Belt conveyor; 8. Electric cylinder; 9. Placement table; 10. Roller; 11. Closing plate; 12. Window; 13. First sprocket; 14. First chain; 15. First friction plate; 16. Second friction plate; 17. Second sprocket; 18. Second chain; 19. Control panel. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0032] The following describes an embodiment of the present invention based on its overall structure.

[0033] Example 1:

[0034] A test box structure for integrated controller testing, such as Figures 1-4As shown, it includes a box body 1 and a storage table 5. A motor 6 is installed on the back of the storage table 5. The output end of the motor 6 is connected to a belt conveyor 7. There are two belt conveyors 7, and the two belt conveyors 7 are symmetrically distributed. The motor 6 drives the belt conveyor 7 to operate for loading and unloading. A first friction plate 15 runs through the outer surface of the storage table 5. The first friction plate 15 and the outer surface of the belt conveyor 7 are both connected to a first sprocket 13. A first chain 14 is connected between the two first sprockets 13. A placing table 9 is connected to the top of the storage table 5. The placing table 9 is slidably connected to the box body 1 and the storage table 5 respectively. A roller 10 is connected inside the placing table 9. The outer surface of the roller 10 is connected to a second friction plate 16. The first friction plate 15 and the second friction plate 16 are connected. Abutment, as the placement table 9 extends, the first friction plate 15 and the second friction plate 16 are in contact, and the power of the belt conveyor 7 is transmitted to a roller 10 through the first sprocket 13 and the first chain 14; the second sprocket 17 is sleeved on the outside of the roller 10, and the second chain 18 is connected to the top of the second sprocket 17. There are multiple rollers 10, second sprockets 17 and second chains 18, and multiple rollers 10 are equidistantly distributed. Through the multiple second sprockets 17 and second chains 18, the multiple rollers 10 and the two belt conveyors 7 are synchronized to operate for loading and unloading; an electric cylinder 8 is installed inside the box body 1, and the placement table 9 is connected to the output end of the electric cylinder 8. The placement table 9 is driven by the electric cylinder 8 to extend from the box body 1 or enter the inside of the box body 1.

[0035] See Figure 1-Figure 3 In the above embodiment, a compressor cooler 2 is installed on the top of the box 1. When the compressor cooler 2 is started, the temperature inside the box 1 is reduced, thereby facilitating low-temperature testing of the fusion controller; heating tubes 3 are installed on both sides of the box 1. When the heating tubes 3 are started, the temperature inside the box 1 is increased, thereby facilitating high-temperature testing of the fusion controller; a temperature sensor 4 is installed inside the box 1. When the temperature is too high or too low, the temperature sensor 4 detects that the temperature exceeds the specified range, thereby sending an electrical signal to the control panel 19 to automatically turn on or off the compressor cooler 2 or the heating tube 3, so as to facilitate constant high temperature or constant low temperature testing; a control panel 19 is installed on the outer surface of the storage table 5, and the compressor cooler 2, heating tube 3, temperature sensor 4, motor 6 and electric cylinder 8 are all electrically connected to the control panel 19. The staff can turn on or off the compressor cooler 2, heating tube 3, temperature sensor 4, motor 6 and electric cylinder 8 through the control panel 19; a sealing plate 11 is fixed on the outer surface of the placement table 9. The sealing plate 11 is detachably connected to the box 1 to seal and reduce the outflow of cold air and hot air.

[0036] Example 2:

[0037] On the basis of the above embodiment 1, in order to facilitate viewing the situation inside the box, the following settings are now adopted.

[0038] See Figure 1-Figure 3In the above embodiment, a window 12 is installed inside the sealing plate 11, and the staff can view the status of the fusion controller through the window 12, so as to find problems in time and perform shutdown operations; the window 12 is made of high-temperature resistant explosion-proof silica glass. The thermal expansion coefficient of high-temperature resistant explosion-proof silica glass is extremely low, and it is suitable for rapid cooling and heating environments, effectively avoiding the phenomenon of window 12 bursting due to rapid temperature changes.

[0039] The implementation principle of the utility model is as follows: first, the fusion controller to be tested is placed equidistantly on a belt conveyor 7, and the conveyor belt on the production line can be docked with the belt conveyor 7 to facilitate automatic transfer;

[0040] The staff turns on the motor 6 and the electric cylinder 8 through the control panel 19, and drives the placement table 9 to extend from the box 1 through the electric cylinder 8, so that the roller 10 corresponds to the belt conveyor 7. At this time, the motor 6 drives the belt conveyor 7 to operate, thereby conveying the fusion controller to be tested on the belt conveyor 7 to the top of the placement table 9. At the same time, the roller 10 reduces the friction between the fusion controller and the placement table 9. Then the staff turns off the electric cylinder 8 and the motor 6 through the control panel 19. After the electric cylinder 8 is turned off, the placement table 9 and the cover plate 11 are pulled back into the box 1, so that the fusion controller enters the box 1;

[0041] The staff turns on the compressor cooler 2 or the heating tube 3 and the temperature sensor 4 through the control panel 19. After the compressor cooler 2 is started, the temperature in the box 1 is reduced, which is convenient for low-temperature testing of the fusion controller. After the heating tube 3 is started, the temperature in the box 1 is increased, which is convenient for high-temperature testing of the fusion controller. When the temperature is too high or too low, the temperature sensor 4 detects that the temperature exceeds the specified range, thereby sending an electrical signal to the control panel 19 to automatically turn on or off the compressor cooler 2 or the heating tube 3, so as to facilitate constant high temperature or constant low temperature testing. The staff can check the status of the fusion controller through the window 12, so as to find problems in time and shut down the machine. The thermal expansion coefficient of the high-temperature resistant explosion-proof silica glass is extremely low, which is suitable for rapid cooling and heating environments, and effectively avoids the phenomenon of the window 12 bursting due to excessive temperature changes.

[0042] After the test is completed, the staff turns off the compressor cooler 2, the heating tube 3 and the temperature sensor 4 through the control panel 19, and turns on the electric cylinder 8 and the motor 6 again, so that the placement table 9 and the sealing plate 11 slide out of the box 1 and move to the top of the storage table 5. After the motor 6 is started, the output end drives the belt conveyor 7 to operate. As the placement table 9 extends, the first friction plate 15 and the second friction plate 16 are in contact, and the power of the belt conveyor 7 is transmitted to a roller 10 through the first sprocket 13 and the first chain 14. Then, multiple rollers 10 and the two belt conveyors 7 are synchronized through multiple second sprockets 17 and second chains 18, so that the fusion controller on the placement table 9 is sent out to complete the unloading, and a new fusion controller is sent in to prepare for the next test.

[0043] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A test box structure for integrated controller testing, comprising a box body (1) and a material storage table (5), characterized in that: The back of the storage platform (5) is equipped with a motor (6), and the output end of the motor (6) is connected to a belt conveyor (7); the outer surface of the storage platform (5) is penetrated by a first friction plate (15), and the outer surfaces of the first friction plate (15) and the belt conveyor (7) are both connected to a first sprocket (13), and a first chain (14) is connected between the two first sprockets (13); the top of the storage platform (5) is connected to a placement platform (9), and the inside of the placement platform (9) is connected to a roller (10), and the outer surface of the roller (10) is connected to a second friction plate (16); the outside of the roller (10) is sleeved with a second sprocket (17), and the top of the second sprocket (17) is connected to a second chain (18); an electric cylinder (8) is installed inside the box (1).

2. The test box structure for fusion controller testing according to claim 1 is characterized in that: Two belt conveyors (7) are provided, and the two belt conveyors (7) are symmetrically distributed.

3. The test box structure for fusion controller testing according to claim 1 is characterized in that: The placement table (9) is slidably connected to the box body (1) and the material storage table (5), and the placement table (9) is connected to the output end of the electric cylinder (8).

4. The test box structure for testing a fusion controller according to claim 1, characterized in that: A plurality of the rollers (10), the second sprocket (17) and the second chain (18) are provided, and the plurality of rollers (10) are distributed at equal intervals.

5. The test box structure for testing a fusion controller according to claim 1, characterized in that: The first friction plate (15) abuts against the second friction plate (16).

6. The test box structure for testing a fusion controller according to claim 1, characterized in that: A compressor refrigerator (2) is installed on the top of the box (1), heating pipes (3) are installed on both sides of the box (1), a temperature sensor (4) is installed inside the box (1), and a sealing plate (11) is fixed on the outer surface of the placement table (9).

7. The test box structure for testing the fusion controller according to claim 6, characterized in that: A control panel (19) is installed on the outer surface of the storage table (5), and the compressor refrigerator (2), the heating pipe (3), the temperature sensor (4), the motor (6) and the electric cylinder (8) are all electrically connected to the control panel (19).

8. The test box structure for testing a fusion controller according to claim 6, characterized in that: The sealing plate (11) is detachably connected to the box body (1).

9. The test box structure for testing a fusion controller according to claim 6, characterized in that: A viewing window (12) is installed inside the sealing plate (11), and the viewing window (12) is made of high-temperature-resistant and explosion-proof silicon dioxide glass.

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