Automatic test cabinet

Abstract

The utility model discloses an automatic test cabinet, and aims to provide an automatic test cabinet which is simple in structure, strong in overall bearing capacity, efficient in heat dissipation of a plurality of heat dissipation fans, and capable of integrating a plurality of test devices and cooperating with an external feeding and discharging device to realize automatic test. The device comprises a lower cabinet and an upper frame, the upper frame is arranged at the upper end of the lower cabinet, two sides of the upper frame are respectively provided with a plurality of parallel device supporting grooves, the plurality of device supporting grooves are matched with a plurality of test devices, the feeding ends of the plurality of device supporting grooves are all provided with limiting terminals, and the limiting terminals are matched with the device supporting grooves. The limiting terminals are matched with the testing equipment in a limiting mode, the feeding ends of the multiple equipment supporting grooves are further provided with guide blocks, and the guide blocks are matched with the testing equipment. The test cabinet is applied to the technical field of test cabinets.

Description

Technical Field

[0001] The utility model is applied to the technical field of test cabinets, and particularly relates to an automated test cabinet. Background Art

[0002] During the production and assembly process of various electronic equipment, it is necessary to perform various performance tests on the equipment. After the equipment is assembled at the assembly station, it will be transferred to the testing station through the assembly line, and the equipment will be connected to the testing mechanism for testing manually or by a robot. This method has high labor costs and can only test one device at a time, which is inefficient. Alternatively, several devices can be fixed in a testing cabinet by manual or loading and unloading mechanisms, and performance tests are performed through the testing cabinet. Currently, cabinets on the market generally have the disadvantages of being large in overall size, limited in carrying capacity, low in space utilization inside and outside the cabinet, poor in heat dissipation, and not equipped with a control system. The above problems can be solved if an automated testing cabinet with a simple structure, strong overall carrying capacity, efficient heat dissipation by multiple cooling fans, and the ability to concentrate multiple test equipment and cooperate with external loading and unloading equipment to achieve automated testing can be designed. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an automated test cabinet which has a simple structure, strong overall load-bearing capacity, multiple cooling fans for efficient heat dissipation, and can concentrate multiple test equipment and cooperate with external loading and unloading equipment to realize automated testing.

[0004] The technical solution adopted by the utility model is: the utility model includes a lower cabinet and an upper frame, the upper frame is arranged at the upper end of the lower cabinet, and a plurality of mutually parallel equipment support grooves are respectively arranged on both sides of the upper frame, and a plurality of the equipment support grooves are matched with a plurality of test equipment, and a plurality of the equipment support grooves are provided with limit terminals at the feeding ends, and the limit terminals are matched with the test equipment, and a plurality of the equipment support grooves are also provided with guide blocks at the feeding ends, and the guide blocks are matched with the test equipment.

[0005] Furthermore, a sliding tray is provided on the device supporting slot, and a mouse and keyboard peripheral module is provided on the upper end surface of the sliding tray.

[0006] Furthermore, a plurality of frame support bars and protective baffles are respectively arranged on both sides of the upper frame.

[0007] Furthermore, an upper frame door is provided at the rear end of the upper frame, and a plurality of cooling fans and a connecting rod lock are provided on the upper frame door, and the connecting rod lock cooperates with the upper frame.

[0008] Furthermore, a heat dissipation plate and a heat dissipation pipe are also provided at the upper end of the upper frame, and the heat dissipation plate and the heat dissipation pipe cooperate with a plurality of the heat dissipation fans.

[0009] Furthermore, a plurality of sliding casters are provided on the lower end surface of the lower cabinet.

[0010] Furthermore, the lower cabinet is respectively provided with a lower cabinet front cover, an installation panel and a rear maintenance panel.

[0011] Furthermore, a barcode scanning gun is also provided on one side of the feeding end of the upper frame.

[0012] Furthermore, a display screen is also provided on the top of the feeding end of the upper frame.

[0013] The beneficial effects of the utility model are as follows: the lower cabinet and the upper frame are welded with 40*40*2mm square tubes, and are provided with a number of frame support bars and protective baffles, with a simple structure, strong overall load-bearing capacity and low manufacturing cost; the upper frame is equipped with 6 groups of the equipment support slots, which can simultaneously fix 6 test equipment, and has higher efficiency; 8 groups of cooling fans are used to conduct the internal heat of the equipment through the heat dissipation plates and heat dissipation pipes; when the test equipment is fed through an external feeding mechanism, the guide block accurately enters the equipment support slot and cooperates with the limit terminal to prevent the test equipment from deviating during the test and sliding out of the equipment support slot; the multi-style openable door design is convenient for maintenance and the taking and placing of internal materials, and the detection efficiency is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional view of the utility model hiding the protective baffle;

[0015] Figure 2 It is a stereoscopic view of another viewing angle of the utility model;

[0016] Figure 3 It is a three-dimensional view of another state of the utility model;

[0017] Figure 4 yes Figure 1 A magnified view of center. DETAILED DESCRIPTION

[0018] like Figures 1 to 4As shown, in this embodiment, the utility model includes a lower cabinet 1 and an upper frame 2, the upper frame 2 is arranged at the upper end of the lower cabinet 1, and a plurality of mutually parallel equipment support grooves 3 are respectively arranged on both sides of the upper frame 2, and a plurality of the equipment support grooves 3 cooperate with a plurality of test equipment 4, and a plurality of the equipment support grooves 3 are provided with limit terminals 5 at the feeding ends, and the limit terminals 5 cooperate with the test equipment 4, and a plurality of the equipment support grooves 3 are also provided with guide blocks 6 at the feeding ends, and the guide blocks 6 cooperate with the test equipment 4. It can be seen that the lower cabinet 1 and the upper frame 2 are welded with 40*40*2mm square tubes, and the upper frame is equipped with 6 groups of the equipment support grooves, which can fix 6 test equipment at the same time, and the efficiency is higher.

[0019] like Figure 1 As shown, in this embodiment, a sliding tray 21 is further provided on the device support slot 3, and a mouse and keyboard peripheral module 7 is provided on the upper end surface of the sliding tray 21. It can be seen that the tray 6 is located in the upper middle part of the upper frame 2 to adapt to ergonomics, and the sliding tray 21 can be pulled outward to operate through the mouse and keyboard peripheral module 7.

[0020] like Figure 1 and Figure 2 As shown, in this embodiment, a plurality of frame support bars 8 and protective baffles 9 are respectively provided on both sides of the upper frame 2. It can be seen that the plurality of frame support bars 8 and the protective baffles 9 can play the role of strengthening the overall strength, providing an independent detection space, and reducing external interference.

[0021] like Figure 2 As shown, in this embodiment, the upper frame 2 is provided with an upper frame door 10 at the rear end, and the upper frame door 10 is provided with a plurality of cooling fans 11 and a connecting rod lock 12, and the connecting rod lock 12 cooperates with the upper frame 2. It can be seen that the 8 groups of cooling fans 11 dissipate the internal heat of the device to prevent the high internal temperature from causing inaccurate detection results.

[0022] like Figure 1 and Figure 2 As shown, in this embodiment, a heat sink 13 and a heat dissipation pipe 14 are further provided at the upper end of the upper frame 2, and the heat sink 13 and the heat dissipation pipe 14 cooperate with a plurality of the heat dissipation fans 11. It can be seen that the eight groups of the heat dissipation fans 11 conduct the internal heat of the device through the heat sink 13 and the heat dissipation pipe 14, and the heat dissipation efficiency is higher.

[0023] like Figure 1 and Figure 2 As shown, in this embodiment, the lower end surface of the lower cabinet 1 is provided with a plurality of sliding casters 15. It can be seen that the plurality of sliding casters 15 can facilitate the transfer of the cabinet so that the equipment can be matched with various external mechanisms.

[0024] like Figure 1 and Figure 2 As shown, in this embodiment, the lower cabinet 1 is respectively provided with a lower cabinet front cover 16, a mounting panel 17 and a rear maintenance panel 18. It can be seen that the multi-style openable door design facilitates maintenance and the placement of internal materials, and the detection efficiency is higher.

[0025] like Figure 1 As shown, in this embodiment, a barcode scanning gun 19 is also provided on one side of the feeding end of the upper frame 2. It can be seen that the barcode scanning gun 19 can scan the barcode for confirmation before detection.

[0026] like Figure 1 As shown, in this embodiment, a display screen 20 is also provided on the top of the feeding end of the upper frame 2. It can be seen that the detection result can be displayed on the display screen 20 in real time.

[0027] The working principle of the utility model is as follows: the automated test cabinet is moved to the loading and unloading station, and the external loading and unloading equipment transfers a number of the test equipment 3 to the 6 groups of the equipment support slots 3, and the guide blocks 6 are used to ensure that the test equipment accurately enters the equipment support slots 3. After loading is completed, the limit terminals 5 are used to limit the position, and the entry and exit test procedures are set with the electronic control to detect the number of the test equipment 3. The 8 groups of cooling fans 11 export the internal heat of the equipment through the heat dissipation plate 13 and the heat dissipation pipe 14, so that the detection can be carried out smoothly. After the detection is completed, the external loading and unloading equipment is used to unload the material, and the above steps are repeated to complete the automated equipment detection.

[0028] Although the embodiments of the present invention are described with practical solutions, they do not constitute limitations on the meaning of the present invention. For those skilled in the art, it is obvious to modify the implementation scheme and combine it with other solutions based on this description.

Claims

1. An automated test cabinet, comprising a lower cabinet (1) and an upper frame (2), characterized in that: The upper frame (2) is arranged at the upper end of the lower cabinet (1), and a plurality of mutually parallel equipment support grooves (3) are respectively arranged on both sides of the upper frame (2), and a plurality of the equipment support grooves (3) cooperate with a plurality of test equipment (4). A plurality of the equipment support grooves (3) are provided with limit terminals (5) at the feeding ends, and the limit terminals (5) cooperate with the test equipment (4) in a limit manner. A plurality of the equipment support grooves (3) are also provided with guide blocks (6) at the feeding ends, and the guide blocks (6) cooperate with the test equipment (4).

2. The automated test cabinet according to claim 1, characterized in that: A sliding tray (21) is also provided on the equipment support slot (3), and a mouse and keyboard peripheral module (7) is provided on the upper end surface of the sliding tray (21).

3. The automated test cabinet according to claim 1, characterized in that: A plurality of frame support bars (8) and protective baffles (9) are also provided on both sides of the upper frame (2).

4. The automated test cabinet according to claim 1, characterized in that: An upper frame door (10) is provided at the rear end of the upper frame (2), and a plurality of cooling fans (11) and a connecting rod lock (12) are provided on the upper frame door (10), wherein the connecting rod lock (12) cooperates with the upper frame (2).

5. The automated test cabinet according to claim 4, characterized in that: A heat dissipation plate (13) and a heat dissipation pipe (14) are also provided at the upper end of the upper frame (2); the heat dissipation plate (13) and the heat dissipation pipe (14) cooperate with a plurality of heat dissipation fans (11).

6. The automated test cabinet according to claim 1, characterized in that: A plurality of sliding casters (15) are provided on the lower end surface of the lower cabinet (1).

7. The automated test cabinet according to claim 1, characterized in that: The lower cabinet (1) is respectively provided with a lower cabinet front cover (16), a mounting panel (17) and a rear maintenance panel (18).

8. The automated test cabinet according to claim 1, characterized in that: A barcode scanning gun (19) is also provided on one side of the feeding end of the upper frame (2).

9. The automated test cabinet according to claim 1, characterized in that: A display screen (20) is also provided at the top of the feeding end of the upper frame (2).

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