An online ICT testing apparatus

Abstract

The utility model discloses a kind of online ICT test equipment, it includes box, the box lateral wall is fixedly connected with docking station, docking station inside is provided with moving frame, the moving frame one side is provided with first winding roller, the first winding roller outside is provided with support, the support upper end is correspondingly provided with static electrical property detection probe, the static electrical property detection probe upper end is fixedly connected with test board, the support other side is provided with second winding roller. Through the above structure, the product to be detected is placed in the docking station, the moving frame is moved by the first winding roller and the first traction rope, after moving to the lower end of the lower plate, the lower plate and the test board are moved down by the second cylinder, and finally after detection, the product is moved out by the second winding roller and the second traction rope, so that the overall process is intelligent, time-saving and labor-saving, and the detection is efficient.

Description

Technical Field

[0001] This utility model relates to the field of ICT testing technology, and in particular to an online ICT testing device. Background Technology

[0002] In the product quality inspection stage of the electronics manufacturing industry, ICT (In-Circuit Test) is a key testing method widely used for performance and fault diagnosis of electronic components such as circuit boards. However, the mainstream ICT testing equipment in the industry still has many problems affecting testing efficiency and ease of operation in practical applications, making it difficult to meet the efficient and intelligent testing needs of modern production lines. The product handling and testing processes of existing ICT testing equipment largely rely on manual intervention or semi-automated operation. Specifically, when testing products (such as circuit board assemblies), operators must first manually move the products to the testing station and adjust their position to ensure precise alignment with the testing equipment. After testing, the products are then manually removed from the testing station and transferred to the next production stage. This manual operation mode not only increases labor costs but is also prone to product placement deviations due to factors such as operator skill level and fatigue, which can affect testing accuracy and even cause product damage, increasing the defect rate. Utility Model Content

[0003] The purpose of this invention is to at least solve one of the technical problems existing in the prior art, and to provide an online ICT testing device that makes the whole process intelligent, saves time and effort, and makes testing highly efficient.

[0004] This utility model also provides an online ICT testing device, including a housing, a connecting platform fixedly connected to the side wall of the housing, a movable frame provided inside the connecting platform, a first take-up roller provided on one side of the movable frame, a bracket provided outside the first take-up roller, a static electrical performance testing probe correspondingly provided on the upper end of the bracket, a test plate fixedly connected to the upper end of the static electrical performance testing probe, and a second take-up roller provided on the other side of the bracket.

[0005] According to the present invention, an online ICT testing device has a heat dissipation mesh fixedly connected to the back of the housing.

[0006] According to the online ICT testing equipment of this utility model, a first motor is provided on one side of the first take-up roller and the second take-up roller. The output end of the first motor is fixedly connected to one side of the first take-up roller and the second take-up roller. A first traction rope and a second traction rope are wound inside the first take-up roller and the second take-up roller. The first traction rope, the second traction rope and the moving frame are hooked together. A fixing block is fixedly connected to the side wall of the first motor. The fixing block is fixedly connected to the upper end of the bracket.

[0007] According to the present invention, an online ICT testing device is provided, wherein a lower pressure plate is fixedly connected to the upper end of the test plate, a second cylinder is fixedly connected to the upper end of the lower pressure plate, a mounting bracket is fixedly connected to the upper end of the second cylinder, and the upper end of the mounting bracket is fixedly connected to the inner wall of the housing.

[0008] According to the present invention, an online ICT testing device is provided, wherein a base is fixedly connected to the lower end of the bracket, and four support feet are evenly fixedly connected to the lower end of the base.

[0009] According to the present invention, an online ICT testing device is provided on one side of the bracket, the output end of the first cylinder is fixedly connected to one side of the bracket, and a lifting shaft is fixedly connected to the upper end of the first cylinder, the lifting shaft being located on one side of the lower pressure plate.

[0010] According to the present invention, an online ICT testing device is provided, wherein a barcode scanner is fixedly connected to the upper end of the mobile frame.

[0011] According to the present invention, an online ICT testing device is provided with three product swing feeding blocks inside the mobile frame. A second motor is provided at the lower end of each product swing feeding block, and the output end of the second motor is fixedly connected to the lower end of the product swing feeding block.

[0012] Beneficial effects: The product to be tested is placed inside the docking platform. The moving frame is moved by the first take-up roller and the first traction rope. After moving to the lower end of the pressure plate, the pressure plate and the test plate are moved down by the second cylinder. Finally, after testing, the product is moved out by the second take-up roller and the second traction rope. This makes the whole process intelligent, saves time and labor, and makes the testing efficient. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is a perspective view of an online ICT testing device according to the present invention; Figure 2 This is a schematic diagram of the rear structure of an online ICT testing device according to the present invention; Figure 3 This is a schematic diagram of the internal structure of an online ICT testing device according to the present invention; Figure 4 This utility model Figure 3 Schematic diagram of the structure at point A; Figure 5 This is an isometric view of the interior of the housing of an online ICT testing device according to this utility model; Figure 6 In this utility model Figure 3 Schematic diagram of the structure at point B; Figure 7 This is a schematic diagram of the structure of the product swing feed block of an online ICT testing device according to this utility model.

[0014] Legend: 1. Housing; 101. Bracket; 2. Heat dissipation mesh; 3. Connecting platform; 4. Moving frame; 5. First traction rope; 6. First motor; 7. First take-up roller; 8. Lifting shaft; 9. First cylinder; 10. Barcode scanner; 11. Product swing feeding block; 12. Second motor; 13. Mounting frame; 14. Second cylinder; 15. Lower pressure plate; 16. Test plate; 17. Static electrical performance testing probe; 18. Second take-up roller; 19. Second traction rope; 20. Fixing block; 21. Support leg; 22. Base. Detailed Implementation

[0015] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0016] Reference Figure 1-7 This utility model provides an online ICT testing device, which includes a housing 1. A connecting platform 3 is fixedly connected to the side wall of the housing 1. A movable frame 4 is provided inside the connecting platform 3. A first take-up roller 7 is provided on one side of the movable frame 4. A bracket 101 is provided outside the first take-up roller 7. A static electrical performance testing probe 17 is correspondingly provided on the upper end of the bracket 101. A test plate 16 is fixedly connected to the upper end of the static electrical performance testing probe 17. A second take-up roller 18 is provided on the other side of the bracket 101.

[0017] Specifically, the static electrical performance testing probe 17 achieves circuit characteristic testing through mechanical contact conduction and parameter signal acquisition. It operates around a closed-loop mechanism of "stable contact, signal transmission, and accurate measurement" and is suitable for testing static indicators such as open and short circuits and component parameters in ICT equipment. The model is RK-SF5P-3MM from Liku Electronics.

[0018] A heat dissipation mesh 2 is fixedly connected to the back of the enclosure 1.

[0019] Specifically, a cooling fan is installed inside the housing 1, and heat is blown out from the inside of the heat dissipation mesh 2.

[0020] A first motor 6 is provided on one side of the first take-up roller 7 and the second take-up roller 18. The output end of the first motor 6 is fixedly connected to one side of the first take-up roller 7 and the second take-up roller 18. A first traction rope 5 and a second traction rope 19 are wound inside the first take-up roller 7 and the second take-up roller 18. The first traction rope 5 and the second traction rope 19 are hooked to the moving frame 4. A fixing block 20 is fixedly connected to the side wall of the first motor 6. The fixing block 20 is fixedly connected to the upper end of the bracket 101.

[0021] A lower pressure plate 15 is fixedly connected to the upper end of the test plate 16. A second cylinder 14 is fixedly connected to the upper end of the lower pressure plate 15. A mounting bracket 13 is fixedly connected to the upper end of the second cylinder 14. The upper end of the mounting bracket 13 is fixedly connected to the inner wall of the box 1.

[0022] The lower end of the bracket 101 is fixedly connected to the base 22, and the lower end of the base 22 is evenly fixedly connected to four support feet 21.

[0023] A first cylinder 9 is provided on one side of the bracket 101. The output end of the first cylinder 9 is fixedly connected to one side of the bracket 101. A lifting shaft 8 is fixedly connected to the upper end of the first cylinder 9. The lifting shaft 8 is located on one side of the lower pressure plate 15.

[0024] Specifically, the first cylinder 9 and the second cylinder 14 are pneumatic actuators that convert the pressure energy of compressed air into linear or oscillating mechanical energy. Their working mechanism revolves around "pressure difference drive - component coordinated motion", and the model is SMC MGPM series.

[0025] A barcode scanner 10 is fixedly connected to the upper end of the mobile frame 4.

[0026] Specifically, the barcode scanner 10 has a conventional technical structure. The barcode scanner 10 reads barcode information through photoelectric conversion and data decoding. The core process is divided into five key links, which integrate the synergistic effect of optical, electronic and algorithm technologies. The model is Honeywell Xenon 1900GHD.

[0027] Three product swing feeding blocks 11 are provided inside the movable frame 4. A second motor 12 is provided at the lower end of the product swing feeding block 11. The output end of the second motor 12 is fixedly connected to the lower end of the product swing feeding block 11.

[0028] Specifically, the second motor 12 drives the product swing feed block 11 to rotate.

[0029] Working principle: The testing process is as follows: the product enters the receiving station 3 → the first cylinder 9 rises → the barcode scanner 10 scans the code → the first cylinder 9 descends → the product flows into the equipment test position → the sensor detects that the product is in place → the second cylinder 14 drives the equipment test board 16 to press down → the static electrical performance test probe 17 detects → after the test is completed, the test board 16 rises to the test position → the product automatically flows out to the next workstation.

[0030] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An online ICT testing device, comprising a housing (1), characterized in that, The side wall of the housing (1) is fixedly connected to a docking platform (3). A movable frame (4) is provided inside the docking platform (3). A first take-up roller (7) is provided on one side of the movable frame (4). A bracket (101) is provided outside the first take-up roller (7). A static electrical performance test probe (17) is provided on the upper end of the bracket (101). A test plate (16) is fixedly connected to the upper end of the static electrical performance test probe (17). A second take-up roller (18) is provided on the other side of the bracket (101).

2. The online ICT testing equipment according to claim 1, characterized in that, A heat dissipation mesh (2) is fixedly connected to the back of the box (1).

3. The online ICT testing equipment according to claim 1, characterized in that, A first motor (6) is provided on one side of the first take-up roller (7) and the second take-up roller (18). The output end of the first motor (6) is fixedly connected to one side of the first take-up roller (7) and the second take-up roller (18). A first traction rope (5) and a second traction rope (19) are wound inside the first take-up roller (7) and the second take-up roller (18). The first traction rope (5), the second traction rope (19) and the moving frame (4) are hooked together. A fixing block (20) is fixedly connected to the side wall of the first motor (6). The fixing block (20) is fixedly connected to the upper end of the bracket (101).

4. The online ICT testing equipment according to claim 1, characterized in that, The test plate (16) is fixedly connected to a lower pressure plate (15) at its upper end. The lower pressure plate (15) is fixedly connected to a second cylinder (14) at its upper end. The second cylinder (14) is fixedly connected to a mounting bracket (13) at its upper end. The upper end of the mounting bracket (13) is fixedly connected to the inner wall of the box (1).

5. The online ICT testing device according to claim 1, characterized in that, The lower end of the bracket (101) is fixedly connected to a base (22), and the lower end of the base (22) is evenly fixedly connected to four support feet (21).

6. The online ICT testing equipment according to claim 1, characterized in that, A first cylinder (9) is provided on one side of the bracket (101). The output end of the first cylinder (9) is fixedly connected to one side of the bracket (101). A lifting shaft (8) is fixedly connected to the upper end of the first cylinder (9). The lifting shaft (8) is located on one side of the lower pressure plate (15).

7. The online ICT testing device according to claim 1, characterized in that, A barcode scanner (10) is fixedly connected to the upper end of the mobile frame (4).

8. An online ICT testing device according to claim 1, characterized in that, The inner side of the mobile frame (4) is provided with three product swing feeding blocks (11). The lower end of the product swing feeding block (11) is provided with a second motor (12). The output end of the second motor (12) is fixedly connected to the lower end of the product swing feeding block (11).

Images