Integrated circuit testing machine with convenient auxiliary mechanism

Abstract

The utility model provides a kind of integrated circuit testing machine with convenient auxiliary mechanism, it is related to integrated circuit test field, and it includes: workbench, the top of the workbench is provided with recess, the inner wall of the recess is provided with driving assembly, the top of the moving block is equipped with detection plate, the both sides of the detection plate top are provided with sliding slot one, the inner wall of the sliding slot one is provided with positioning assembly, the other two sides of the detection plate top are provided with two sliding slot two, the inner wall of the sliding slot two is provided with fixed component.The utility model, start two air cylinders one drive corresponding slider to move, make positioning plate to integrated circuit preliminary positioning, then start four air cylinders two drive corresponding fixed block to integrated circuit fixed, so that integrated circuit is better fixed, start air cylinder four to the integrated circuit of detection completion and eject, so that integrated circuit is more convenient and fast to take out.

Description

Technical Field

[0001] This utility model relates to the field of integrated circuit testing technology, and in particular to an integrated circuit testing machine equipped with a convenient auxiliary mechanism. Background Technology

[0002] An integrated circuit (IC) is a miniature electronic device or component. It integrates numerous electronic components, such as transistors, resistors, capacitors, and inductors, onto a tiny semiconductor chip or substrate using semiconductor manufacturing processes, forming a circuit system with specific functions. ICs are widely used in computers, communications, consumer electronics, automotive electronics, industrial control, and many other fields. In current technology, when performing stamping tests on integrated circuits, the IC needs to be fixed in place; poor fixing can affect the test results. Utility Model Content

[0003] The purpose of this invention is to provide an integrated circuit testing machine with convenient auxiliary mechanisms to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: an integrated circuit testing machine with a convenient auxiliary mechanism, comprising: a worktable, a groove on the top of the worktable, a driving assembly on the inner wall of the groove, the driving assembly including a motor, a threaded rod and a moving block, a detection plate mounted on the top of the moving block, a sliding groove I on both sides of the top of the detection plate, a positioning assembly on the inner wall of the sliding groove I, two sliding groove II on the other two sides of the top of the detection plate, a fixing assembly on the inner wall of the sliding groove II, a mounting bracket I mounted at one end of the top of the worktable, and a stamping assembly mounted at the bottom of the mounting bracket I.

[0005] In a preferred embodiment, the output end of the motor is installed at one end of the workbench, the output end of the motor is installed at one end of the threaded rod, and the other end of the threaded rod is installed at the other end of the inner wall of the groove via a bearing. The inner wall of the moving block is threaded onto the surface of the threaded rod, and the surface of the moving block is movably installed on the inner wall of the groove.

[0006] In a preferred embodiment, limiting blocks are fixedly installed on both sides of the bottom of the detection plate, and limiting grooves are opened on both sides of the top of the workbench. The surfaces of the limiting grooves are movably installed on the inner walls of the limiting blocks.

[0007] In a preferred embodiment, the positioning component includes a cylinder, one end of which is mounted on one end of the inner wall of the slide groove, and the other end of which is mounted with a slider, the surface of which is movably mounted on the inner wall of the slide groove.

[0008] In a preferred embodiment, a positioning plate is mounted on the top of the slider, and a protective plate is mounted on the other side of the positioning plate.

[0009] In a preferred embodiment, the fixing component includes a second cylinder, one end of which is mounted on one end of the inner wall of the second slide groove, and a fixing block is mounted on the other end of the second cylinder. The surface of the fixing block is movably mounted on the inner wall of the second slide groove, and a second protective plate is fixedly mounted on the other side of the fixing block.

[0010] In a preferred embodiment, a connecting block is mounted on the surface of the detection plate, a mounting bracket two is mounted on the other side of the top of the workbench, a cylinder three is mounted at the bottom of the mounting bracket two, and a heating cover is mounted at the bottom of the cylinder three.

[0011] In a preferred embodiment, a mounting groove is provided at the center of the top of the detection plate, and a cylinder is installed on the inner wall of the mounting groove.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. In this utility model, after placing the integrated circuit on the top of the detection plate, two cylinders are activated to drive the corresponding slider to move, so that the positioning plate installed on the top of the slider pushes the integrated circuit, thus initially positioning the integrated circuit. Then, four cylinders are activated to drive the corresponding fixing blocks to fix the integrated circuit, thereby better fixing the integrated circuit, facilitating subsequent testing, and making the device more complete.

[0014] 2. In this utility model, after the integrated circuit test is completed, the integrated circuit is ejected by activating the cylinder installed on the inner wall of the mounting slot, making the removal of the integrated circuit more convenient and faster, and making the device more perfect. Attached Figure Description

[0015] Figure 1 A side view of an integrated circuit testing machine with a convenient auxiliary mechanism provided by this utility model;

[0016] Figure 2 A bottom view of an integrated circuit testing machine with a convenient auxiliary mechanism provided by this utility model;

[0017] Figure 3 Side view of the drive assembly of an integrated circuit tester with a convenient auxiliary mechanism provided by this utility model;

[0018] Figure 4 Bottom view of the test board of an integrated circuit tester with a convenient auxiliary mechanism provided by this utility model;

[0019] Figure 5A side view of the test board of an integrated circuit tester with a convenient auxiliary mechanism provided by this utility model.

[0020] Legend:

[0021] 1. Workbench; 101. Limiting groove; 2. Groove; 3. Drive assembly; 301. Motor; 302. Threaded rod; 303. Moving block; 4. Detection plate; 401. Limiting block; 5. Slide groove one; 6. Positioning assembly; 601. Cylinder one; 602. Slider; 603. Positioning plate; 604. Protective plate one; 7. Slide groove two; 8. Fixing assembly; 801. Cylinder two; 802. Fixing block; 803. Protective plate two; 9. Mounting bracket one; 10. Stamping assembly; 11. Connecting block; 12. Mounting bracket two; 13. Cylinder three; 14. Heating cover; 15. Mounting groove; 16. Cylinder four. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 This utility model provides a technical solution: an integrated circuit testing machine with a convenient auxiliary mechanism, comprising: a workbench 1, a groove 2 on the top of the workbench 1, a drive assembly 3 on the inner wall of the groove 2, the drive assembly 3 including a motor 301, a threaded rod 302 and a moving block 303, a detection plate 4 mounted on the top of the moving block 303, a sliding groove 5 on both sides of the top of the detection plate 4, a positioning assembly 6 on the inner wall of the sliding groove 5, two sliding grooves 7 on the other two sides of the top of the detection plate 4, a fixing assembly 8 on the inner wall of the sliding groove 7, a mounting bracket 9 mounted at one end of the top of the workbench 1, and a stamping assembly 10 mounted at the bottom of the mounting bracket 9.

[0024] Specifically: When the device is first used, the integrated circuit is placed on top of the test plate 4 and positioned by the positioning component 6 set on the inner wall of the slide 1 5. Then, it is fixed by the fixing component 8 set on the inner wall of the slide 2 7. After the fixing is completed, the test plate 4 is moved to the bottom of the mounting frame 1 9 by the driving component 3 set on the inner wall of the starting groove 2. The stamping component 10 installed at the bottom of the mounting frame 1 9 is then activated to perform a pressure test on the integrated circuit, making the device more perfect.

[0025] In one embodiment, the output end of the motor 301 is installed at one end of the workbench 1, the output end of the motor 301 is installed at one end of the threaded rod 302, and the other end of the threaded rod 302 is installed at the other end of the inner wall of the groove 2 through a bearing. The inner wall thread of the moving block 303 is threaded onto the surface of the threaded rod 302, and the surface of the moving block 303 is movably installed on the inner wall of the groove 2.

[0026] Specifically: By starting the motor 301, the threaded rod 302 is driven, causing the moving block 303, which is threaded on the surface of the threaded rod 302, to move within the inner wall of the groove 2, thereby driving the detection plate 4 mounted on the top of the moving block 303 to move, thus making the device more complete.

[0027] In one embodiment, limiting blocks 401 are fixedly installed on both sides of the bottom of the detection plate 4, and limiting grooves 101 are opened on both sides of the top of the workbench 1. The surface of the limiting grooves 101 is movably installed on the inner wall of the limiting blocks 401.

[0028] Specifically: The limiting blocks 401 installed on both sides of the bottom of the detection plate 4 are movably mounted on the inner wall of the limiting grooves 101 opened on both sides of the top of the workbench 1, so that the detection plate 4 can move more stably and the device is more perfect.

[0029] In one embodiment, the positioning component 6 includes a cylinder 601, one end of which is mounted on one end of the inner wall of the slide groove 5, and a slider 602 is mounted on the other end of the cylinder 601. The surface of the slider 602 is movably mounted on the inner wall of the slide groove 5. A positioning plate 603 is mounted on the top of the slider 602, and a protective plate 604 is mounted on the other side of the positioning plate 603.

[0030] Specifically: After the integrated circuit is placed on top of the detection plate 4, the two cylinders 601 are activated to drive the corresponding sliders 602 to slide on the inner wall of the slide groove 5, so that the positioning plate 603 installed on the top of the slider 602 pushes the integrated circuit, so that the integrated circuit is initially positioned on the top of the detection plate 4. The protective plate 604 installed on the other side of the positioning plate 603 prevents the positioning plate 603 from contacting the integrated circuit when pushing and positioning it, and makes the protective plate 604 contact the integrated circuit to prevent wear on the integrated circuit, thus making the device more perfect.

[0031] In one embodiment, the fixing component 8 includes a second cylinder 801, one end of which is mounted on one end of the inner wall of the second slide groove 7, and a fixing block 802 is mounted on the other end of the second cylinder 801. The surface of the fixing block 802 is movably mounted on the inner wall of the second slide groove 7, and a protective plate 803 is fixedly mounted on the other side of the fixing block 802.

[0032] Specifically: After initial positioning by positioning component 6, the four fixing components 8 on both sides of the top of the workbench 1 are activated, causing cylinder 801 to drive fixing block 802 to move on the inner wall of slide 7, fixing block 802 to fix integrated circuit. Protective plate 803 installed on the other side of fixing block 802 prevents fixing block 802 from contacting integrated circuit while fixing integrated circuit, and makes protective plate 803 contact integrated circuit to prevent wear on integrated circuit, thus better fixing integrated circuit, facilitating subsequent testing, and making the device more complete.

[0033] In one embodiment, a connecting block 11 is mounted on the surface of the detection plate 4, a mounting bracket 12 is mounted on the other side of the top of the workbench 1, a cylinder 13 is mounted at the bottom of the mounting bracket 12, and a heating cover 14 is mounted at the bottom of the cylinder 13.

[0034] Specifically: When the integrated circuit is placed on top of the test board 4, it connects to the connecting block 11 installed on top of the test board 4, and connects the integrated circuit to the circuit board inside the device. After the stamping test, the starting motor 301 drives the threaded rod 302, causing the test board 4 installed on top of the moving block 303 to move to the bottom of the mounting bracket 12. The cylinder 13 installed at the bottom of the mounting bracket 12 is activated to drive the heating cover 14 to cover the surface of the integrated circuit. The heating plate inside the heating cover 14 is activated, so that the integrated circuit can undergo high-temperature aging test in a high-temperature environment. Thus, the device can perform stamping test on the integrated cable and high-temperature aging test on the integrated cable at the same time, making the device more perfect.

[0035] In one embodiment, a mounting groove 15 is provided at the center of the top of the detection plate 4, and a cylinder 16 is installed on the inner wall of the mounting groove 15.

[0036] Specifically: After the test is completed, the integrated circuit is ejected by the cylinder 16 installed on the inner wall of the mounting slot 15 opened in the new position at the top of the test board 4, making the removal of the integrated circuit more convenient and faster, and making the device more perfect.

[0037] Working principle: When the device is first used, the integrated circuit is placed on top of the detection plate 4. Two cylinders 601 are activated, causing the corresponding slider 602 to slide along the inner wall of the slide groove 5. This pushes the positioning plate 603 mounted on top of the slider 602, initially positioning the integrated circuit on top of the detection plate 4. After initial positioning, the four fixing components 8 on both sides of the top of the worktable 1 are activated. Cylinder 801 drives the fixing block 802 to move along the inner wall of the slide groove 7, fixing the integrated circuit and thus securing it more effectively. To facilitate subsequent testing, a protective plate 604 installed on the other side of the positioning plate 603 prevents the positioning plate 603 from contacting the integrated circuit during the pushing and positioning process, while ensuring that the protective plate 604 contacts the integrated circuit to prevent wear. Similarly, a protective plate 803 installed on the other side of the fixing block 802 prevents the fixing block 802 from contacting the integrated circuit during the fixing process, while ensuring that the protective plate 803 contacts the integrated circuit to prevent wear. Then, the motor 301 is started to drive the threaded rod 302, causing the threaded rod... The moving block 303, threaded on the surface of 302, moves within the inner wall of the groove 2, causing the detection plate 4 mounted on top of the moving block 303 to move to the bottom of the mounting bracket 9. This activates the stamping assembly 10 mounted at the bottom of the mounting bracket 9 to perform a pressure test on the integrated circuit, thus improving the device. When the integrated circuit is placed on top of the detection plate 4, it connects to the connecting block 11 mounted on top of the detection plate 4, connecting the integrated circuit to the circuit board inside the device. After the stamping test, the starting motor 301 drives the threaded rod 302, causing the detection plate 4 mounted on top of the moving block 303 to move. At the bottom of mounting bracket 2 12, cylinder 3 13 installed at the bottom of mounting bracket 2 12 is activated to drive heating cover 14 to cover the surface of integrated circuit. Heating plate inside heating cover 14 is activated to conduct high-temperature aging test on integrated circuit in high-temperature environment. This allows the device to perform stamping test on integrated cable and high-temperature aging test on integrated cable at the same time. After the test is completed, cylinder 4 16 installed on the inner wall of mounting slot 15 opened in the new position at the top of detection plate 4 is activated to push out the tested integrated circuit, making the removal of integrated circuit more convenient and faster, and making the device more perfect.

[0038] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. An integrated circuit testing machine equipped with a convenient auxiliary mechanism, characterized in that, include: A workbench (1) is provided with a groove (2) on the top of the workbench (1). A drive assembly (3) is provided on the inner wall of the groove (2). The drive assembly (3) includes a motor (301), a threaded rod (302), and a moving block (303). A detection plate (4) is installed on the top of the moving block (303). A slide groove (5) is provided on both sides of the top of the detection plate (4). A positioning assembly (6) is provided on the inner wall of the slide groove (5). Two slide grooves (7) are provided on the other two sides of the top of the detection plate (4). A fixing assembly (8) is provided on the inner wall of the slide groove (7). A mounting bracket (9) is installed at one end of the top of the workbench (1). A stamping assembly (10) is installed at the bottom of the mounting bracket (9).

2. The integrated circuit tester with convenient auxiliary mechanism according to claim 1, characterized in that: The output end of the motor (301) is installed at one end of the workbench (1), the output end of the motor (301) is installed at one end of the threaded rod (302), the other end of the threaded rod (302) is installed at the other end of the inner wall of the groove (2) through a bearing, the inner wall of the moving block (303) is threaded on the surface of the threaded rod (302), and the surface of the moving block (303) is movably installed on the inner wall of the groove (2).

3. The integrated circuit tester with convenient auxiliary mechanism according to claim 1, characterized in that: Limiting blocks (401) are fixedly installed on both sides of the bottom of the detection plate (4), and limiting grooves (101) are opened on both sides of the top of the workbench (1). The surface of the limiting grooves (101) is movably installed on the inner wall of the limiting blocks (401).

4. The integrated circuit tester with convenient auxiliary mechanism according to claim 1, characterized in that: The positioning component (6) includes a cylinder (601), one end of which is installed on one end of the inner wall of the slide groove (5), and the other end of which is equipped with a slider (602), the surface of which is movably installed on the inner wall of the slide groove (5).

5. The integrated circuit tester with convenient auxiliary mechanism according to claim 4, characterized in that: A positioning plate (603) is installed on the top of the slider (602), and a protective plate (604) is installed on the other side of the positioning plate (603).

6. The integrated circuit tester with convenient auxiliary mechanism according to claim 1, wherein: The fixing component (8) includes a second cylinder (801), one end of which is installed on one end of the inner wall of the second slide groove (7), and a fixing block (802) is installed on the other end of the second cylinder (801). The surface of the fixing block (802) is movably installed on the inner wall of the second slide groove (7), and a protective plate (803) is fixedly installed on the other side of the fixing block (802).

7. The integrated circuit tester with convenient auxiliary mechanism according to claim 1, wherein: A connecting block (11) is installed on the surface of the detection plate (4), and a mounting bracket (12) is installed on the other side of the top of the workbench (1). A cylinder (13) is installed at the bottom of the mounting bracket (12), and a heating cover (14) is installed at the bottom of the cylinder (13).

8. An integrated circuit testing machine with a convenient auxiliary mechanism according to claim 1, characterized in that: The detection plate (4) has a mounting groove (15) at the center of its top, and a cylinder (16) is installed on the inner wall of the mounting groove (15).

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