Chip polarity automatic correction device based on image recognition

Abstract

The utility model relates to chip detection technical field, concretely is chip polarity automatic correction device based on image recognition, including base, the top outer wall of base is opened with rectangular mouth, the top outer wall of base is installed with adjusting mechanism, and adjusting mechanism is located the just above of rectangular mouth, the middle part fixed connection of one side outer wall of base is installed with mounting bracket, and one side outer wall fixed connection of mounting bracket has adjusting frame, the bottom outer wall edge of adjusting frame is fixedly connected with CCD camera, and CCD camera is located the just above of adjusting mechanism, the utility model has the beneficial effect that through setting up CCD camera on base, the polarity of chip is identified, then through adjusting mechanism, the chip is fine -tuned, so as to be convenient for directly to the polarity of chip automatic correction, two electric slide rails in adjusting mechanism are convenient for the auxiliary regulation chip, thereby improved the correction efficiency of chip.

Description

Technical Field

[0001] This utility model relates to the field of chip testing technology, specifically to an automatic chip polarity correction device based on image recognition. Background Technology

[0002] A chip is a core component of modern electronic devices. It is a miniature circuit that integrates a large number of electronic components (such as transistors, resistors, and capacitors) onto a tiny semiconductor material (usually silicon). Chips are widely used in computers, mobile phones, automobiles, home appliances, medical devices, and other fields. They are the foundation of modern technology. Chips are miniature electronic circuits manufactured using semiconductor processes that can perform specific functions, such as data processing, signal amplification, and information storage.

[0003] During chip testing, its polarity needs to be corrected. Currently, the correction device is mainly operated manually, which is relatively inefficient. Utility Model Content

[0004] The purpose of this invention is to provide an image recognition-based automatic polarity correction device for chips, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an image recognition-based chip polarity automatic correction device, comprising a base, a rectangular opening on the top outer wall of the base, an adjustment mechanism installed on the top outer wall of the base, the adjustment mechanism being located directly above the rectangular opening, a mounting frame fixedly connected to the middle of one side outer wall of the base, and an adjustment frame fixedly connected to one side outer wall of the mounting frame, and a CCD camera fixedly connected to the edge of the bottom outer wall of the adjustment frame, the CCD camera being located directly above the adjustment mechanism.

[0006] Preferably, the adjustment mechanism includes an adjustment box and a circular adjustment seat, with a chip slot at the center of the adjustment seat, and two symmetrically arranged fixing clamps installed on the top outer wall of the adjustment seat.

[0007] Preferably, both inner walls of the adjustment box are fixedly connected to electric slide rails, and the two electric slide rails are slidably connected to the same drive seat. The top outer wall of the drive seat is embedded with two symmetrically arranged electric slide rails, and the two electric slide rails are slidably connected to the same connecting seat, which is fixedly connected to the adjustment seat. The inner wall of the base is fixedly connected to a servo motor, and the output shaft of the servo motor is fixedly connected to the adjustment box.

[0008] Preferably, the fixing clamp includes a mounting box fixedly connected to the adjusting seat, and an adjusting arm is slidably connected to the inner wall of the mounting box. An electric telescopic rod is fixedly connected to the inner wall of the mounting box, and the output shaft of the electric telescopic rod is fixedly connected to the adjusting arm. A clamping component is embedded at the outer edge of the adjusting arm.

[0009] Preferably, the clamping assembly includes a clamping box embedded in the adjusting arm, and two symmetrically arranged fixing rods are fixedly connected to the inner wall of the clamping box. The outer walls of the two fixing rods are slidably connected to the same driving column, and a clamping seat is fixedly connected to the bottom outer wall of the driving column. Springs are sleeved on the outer walls of the two fixing rods. An armature is fixedly connected to the top outer wall of the driving column, and an electromagnet is fixedly connected to the top inner wall of the clamping box.

[0010] Preferably, a control panel is fixedly connected to one outer wall of the mounting bracket, and the control panel is electrically connected to the CCD camera, electric slide rail one, electric slide rail two, electric telescopic rod, and electromagnet.

[0011] Compared with the prior art, the beneficial effects of this utility model are: by setting a CCD camera on the base to identify the polarity of the chip, and then fine-tuning the chip through the adjustment mechanism, it is convenient to directly and automatically correct the polarity of the chip. The two electric slide rails in the adjustment mechanism are convenient to assist in adjusting the chip, thereby improving the chip correction efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the servo motor and base structure of this utility model; Figure 3 This is a schematic diagram of the adjustment box and the circular adjustment seat structure of this utility model; Figure 4 This is a schematic diagram of the drive seat and connecting seat structure of this utility model; Figure 5 This is a schematic diagram of the adjusting arm and clamping assembly of this utility model; Figure 6 This is a schematic diagram of the electric telescopic rod and adjusting arm structure of this utility model; Figure 7 This is a schematic diagram of the clamping seat, drive column, and clamping box of this utility model.

[0013] The components represented by each number in the attached diagram are listed below: 1. Base; 2. Mounting bracket; 3. Adjustment bracket; 4. Control panel; 5. CCD camera; 6. Adjustment mechanism; 7. Adjustment seat; 8. Chip slot; 9. Fixing clamp; 10. Servo motor; 11. Adjustment box; 12. Electric slide rail one; 13. Drive seat; 14. Electric slide rail two; 15. Connecting seat; 16. Mounting box; 17. Adjustment arm; 18. Clamping assembly; 19. Electric telescopic rod; 20. Clamping box; 21. Fixing rod; 22. Spring; 23. Electromagnet; 24. Drive column; 25. Clamping seat; 26. Armature. Detailed Implementation

[0014] 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.

[0015] This utility model provides a technical solution: like Figures 1-7 The image recognition-based chip polarity automatic correction device shown includes a base 1. A rectangular opening is provided on the top outer wall of the base 1. An adjustment mechanism 6 is installed on the top outer wall of the base 1 and is located directly above the rectangular opening. A mounting bracket 2 is fixedly connected to the middle of one side outer wall of the base 1, and an adjustment bracket 3 is fixedly connected to one side outer wall of the mounting bracket 2. A CCD camera 5 is fixedly connected to the bottom outer edge of the adjustment bracket 3 and is located directly above the adjustment mechanism 6.

[0016] In this embodiment, the chip is conveniently installed using the adjustment mechanism 6 on the base 1. At the same time, the adjustment mechanism 6 is designed to facilitate adjustment in conjunction with the CCD camera 5. First, the chip is detected by the CCD camera 5. After the detection is completed, the position and orientation of the chip are adjusted by the adjustment mechanism 6, thereby achieving automatic chip calibration.

[0017] like Figures 3-4The adjustment mechanism 6 shown includes an adjustment box 11 and a circular adjustment seat 7. A chip slot 8 is provided at the center of the adjustment seat 7. Two symmetrically arranged fixing clamps 9 are installed on the top outer wall of the adjustment seat 7. Electric slide rails 12 are fixedly connected to both inner walls of the adjustment box 11. The same drive seat 13 is slidably connected between the two electric slide rails 12. Two symmetrically arranged electric slide rails 14 are embedded in the top outer wall of the drive seat 13. The same connecting seat 15 is slidably connected to the two electric slide rails 14. The connecting seat 15 is fixedly connected to the adjustment seat 7. A servo motor 10 is fixedly connected to the inner wall of the base 1. The output shaft of the servo motor 10 is fixedly connected to the adjustment box 11.

[0018] In this embodiment, after the chip to be tested is placed in the chip slot 8, the two fixing clamps 9 can firmly press the chip in the chip slot 8; then, the electric slide rail 12 and the electric slide rail 2 14 cooperate with each other to adjust the adjustment seat 7 horizontally and vertically. At the same time, when the servo motor 10 is started, it can drive the adjustment box 11 and the adjustment seat 7 to rotate, thereby realizing the precise adjustment of the chip position.

[0019] like Figures 5-6 The fixed clamp 9 shown includes a mounting box 16 fixedly connected to the adjusting seat 7, and an adjusting arm 17 is slidably connected to the inner wall of the mounting box 16. An electric telescopic rod 19 is fixedly connected to the inner wall of the mounting box 16, and the output shaft of the electric telescopic rod 19 is fixedly connected to the adjusting arm 17. A clamping assembly 18 is embedded in the outer edge of the adjusting arm 17.

[0020] In this embodiment, when the chip is placed into the chip slot 8, the electric telescopic rod 19 is activated to push the adjusting arm 17 out, thus facilitating the pushing of the clamping assembly 18 above the chip, and then activating the clamping assembly 18 to clamp the chip.

[0021] like Figures 6-7 The clamping assembly 18 shown includes a clamping box 20 embedded in the adjusting arm 17, and two symmetrically arranged fixing rods 21 are fixedly connected to the inner wall of the clamping box 20. The outer walls of the two fixing rods 21 are slidably connected to the same driving column 24, and a clamping seat 25 is fixedly connected to the bottom outer wall of the driving column 24. Springs 22 are sleeved on the outer walls of the two fixing rods 21. An armature 26 is fixedly connected to the top outer wall of the driving column 24. An electromagnet 23 is fixedly connected to the top inner wall of the clamping box 20.

[0022] In this embodiment, when the electric telescopic rod 19 pushes the clamping assembly 18 to move directly above the chip, the electromagnet 23 is de-energized, and the two springs 22 are reset, thereby directly pushing the drive column 24 to drive the clamping seat 25 to clamp the chip.

[0023] like Figures 1-7The control panel 4 is fixedly connected to one side of the outer wall of the mounting bracket 2 shown, and the control panel 4 is electrically connected to the CCD camera 5, the electric slide rail 12, the electric slide rail 24, the electric telescopic rod 19, and the electromagnet 23.

[0024] In this embodiment, the chip is first detected by the CCD camera 5. When the control panel 4 receives feedback from the CCD camera 5, it controls the electric slide rail 12, the electric slide rail 2 14 and the servo motor 10 to start adjusting the position of the chip.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A chip polarity automatic correction device based on image recognition, comprising a base (1), characterized in that: The base (1) has a rectangular opening on its top outer wall. An adjustment mechanism (6) is installed on the top outer wall of the base (1) and is located directly above the rectangular opening. A mounting bracket (2) is fixedly connected to the middle of one side outer wall of the base (1), and an adjustment bracket (3) is fixedly connected to one side outer wall of the mounting bracket (2). A CCD camera (5) is fixedly connected to the bottom outer edge of the adjustment bracket (3) and is located directly above the adjustment mechanism (6).

2. The chip polarity automatic correction device based on image recognition according to claim 1, characterized in that: The adjustment mechanism (6) includes an adjustment box (11) and a circular adjustment seat (7), and a chip slot (8) is provided at the center of the adjustment seat (7). Two symmetrically arranged fixing clamps (9) are installed on the top outer wall of the adjustment seat (7).

3. The chip polarity automatic correction device based on image recognition according to claim 2, characterized in that: Electric slide rails (12) are fixedly connected to the inner walls of both sides of the adjustment box (11), and the same drive seat (13) is slidably connected between the two electric slide rails (12). Two symmetrically arranged electric slide rails (14) are embedded in the outer wall of the top of the drive seat (13). The same connecting seat (15) is slidably connected to the two electric slide rails (14), and the connecting seat (15) is fixedly connected to the adjustment seat (7). A servo motor (10) is fixedly connected to the inner wall of the base (1), and the output shaft of the servo motor (10) is fixedly connected to the adjustment box (11).

4. The chip polarity automatic correction device based on image recognition according to claim 3, characterized in that: The fixing clamp (9) includes a mounting box (16) fixedly connected to the adjusting seat (7), and an adjusting arm (17) is slidably connected to the inner wall of the mounting box (16). An electric telescopic rod (19) is fixedly connected to the inner wall of the mounting box (16), and the output shaft of the electric telescopic rod (19) is fixedly connected to the adjusting arm (17). A clamping assembly (18) is embedded at the outer edge of the adjusting arm (17).

5. The chip polarity automatic correction device based on image recognition according to claim 4, characterized in that: The clamping assembly (18) includes a clamping box (20) embedded in the adjusting arm (17), and two symmetrically arranged fixing rods (21) are fixedly connected to the inner wall of the clamping box (20). The outer walls of the two fixing rods (21) are slidably connected to the same driving column (24), and a clamping seat (25) is fixedly connected to the bottom outer wall of the driving column (24). Springs (22) are sleeved on the outer walls of the two fixing rods (21). An armature (26) is fixedly connected to the top outer wall of the driving column (24), and an electromagnet (23) is fixedly connected to the top inner wall of the clamping box (20).

6. The chip polarity automatic correction device based on image recognition according to claim 5, characterized in that: The mounting bracket (2) has a control panel (4) fixedly connected to one side of its outer wall, and the control panel (4) is electrically connected to the CCD camera (5), electric slide rail one (12), electric slide rail two (14), electric telescopic rod (19) and electromagnet (23).

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