Electronic component pin planarity correction device with integrated optical detection

Abstract

The utility model relates to electronic equipment flatness correction device technical field discloses integrated optical detection's electronic component pin flatness correction device, including work table, the inner wall of work table is opened with sliding slot three, the inner wall of sliding slot three is provided with the flattening mechanism, the bottom fixed connection of work table has host computer, the rear side of host computer is provided with adjusting mechanism, the flattening mechanism includes two pressure plates, the outer wall of two pressure plates is slidably connected in the inner wall left and right sides of sliding slot three, the front side of two pressure plates all are opened with sliding slot no.

Description

Technical Field

[0001] This utility model relates to the technical field of flatness correction devices for electronic devices, and more particularly to a flatness correction device for the pins of electronic components with integrated optical inspection. Background Technology

[0002] The integrated optical inspection electronic component pin flatness correction device is a key intelligent manufacturing equipment that has emerged with the miniaturization and high-density development of electronic components. It is widely used in semiconductor packaging, automotive electronics, and consumer electronics. In the production process of electronic components, the pins are the core interfaces for signal and power transmission, and their flatness directly determines the reliability of subsequent soldering processes. If the pins are bent, twisted, or have excessive height differences, it will lead to poor soldering, short circuits, and ultimately cause the failure of the end product. The core function of this device is to acquire the three-dimensional shape data of the pins in real time through the optical inspection module, and then the mechanical correction module will complete the pin reshaping based on the inspection results. Finally, it realizes an automated closed loop of "inspection, analysis, correction, and verification", which provides a guarantee for the high-quality production of electronic components and is a key technical equipment connecting the packaging and assembly links in the electronic manufacturing industry chain.

[0003] Early methods for handling the flatness of electronic component pins often employed a "discrete inspection + manual calibration" approach. The inspection stage relied on manual interpretation using a low-resolution optical microscope, while the calibration stage involved applying external force to shape the pins using pneumatic clamps or manual tools. This approach not only suffered from low inspection accuracy, poor calibration efficiency, and difficulty in ensuring consistency, but also required significant manual intervention, making it unsuitable for large-scale production. To address these pain points, existing devices are gradually upgrading towards integration and automation, employing high-resolution CCD / CMOS cameras combined with sub-pixel image processing technology to improve inspection accuracy. Three-axis servo drive mechanisms replace manual operation to achieve precise control of the calibration process, effectively avoiding the false detection rate of manual interpretation and the randomness of manual calibration. However, existing... The device still suffers from poor environmental adaptability and high risk of damage during mechanical calibration. From an operational perspective, the optical system brackets of existing devices are mostly made of ordinary aluminum alloy, which has a high coefficient of thermal expansion. In high-temperature, high-humidity, or vibrating environments in workshops, the brackets will deform, causing optical path deviation, increasing equipment downtime, and raising professional maintenance costs. At the same time, the actuators in the mechanical calibration process are mostly rigid sawtooth chucks that apply fixed pressure through cylinder drive, lacking a real-time force feedback mechanism. During calibration, the chucks make hard contact with the pins, which can cause micro-cracks at the pin roots or plating peeling off. Damaged components need to be reworked or scrapped, directly increasing production costs and making it difficult to meet the production requirements of high-end electronic components for low damage and high stability. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an electronic component pin flatness correction device with integrated optical inspection, which aims to improve the problems of poor environmental adaptability and high risk of mechanical correction damage in the prior art, which leads to increased production costs.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an electronic component pin flatness correction device with integrated optical detection, including a worktable, a three-slide groove on the inner wall of the worktable, a flattening mechanism on the inner wall of the three-slide groove, a main unit fixedly connected to the bottom of the worktable, and an adjustment mechanism on the rear side of the main unit.

[0006] The flattening mechanism includes two pressure plates. The outer walls of the two pressure plates are slidably connected to the left and right sides of the inner wall of the slide groove three, respectively. A slide groove one is opened on the front side of each of the two pressure plates. A slider one is slidably connected to the inner wall of each of the two slide grooves one. A limit shaft one is fixedly connected to the inner wall of each of the two pressure plates. A gear one is rotatably connected to the bottom of each of the two slide grooves one. A lever one is fixedly connected to the bottom of the outer wall of each of the two limit shafts one. A gear two is rotatably connected to the bottom of each of the two levers one. The same limit shaft two is rotatably connected to the adjacent side of each of the two levers one. A protective mechanism is provided on the inner wall of the limit shaft two.

[0007] As a further description of the above technical solution:

[0008] The adjustment mechanism includes a slide rail 1, the front side of which is fixedly connected to the top rear side of the main unit. A slider 2 is slidably connected to the top of the slide rail 1. A groove 2 is provided on the front side of the inner wall of the slider 2. A slide plate 1 is slidably connected to the inner wall of the groove 2. An actuator is slidably connected to the outer wall of the slide plate 1. A clamp is provided at the bottom of the actuator. A slider 3 is slidably connected to the front end of the slide plate 1. The slide rail 2 is slidably connected to the bottom of the slider 3.

[0009] As a further description of the above technical solution:

[0010] The protective mechanism includes a rotating shaft 1, the outer wall of which is rotatably connected to the inner wall of the limiting shaft 2. A gear 3 is rotatably connected to the top of the outer wall of the rotating shaft 1. A rotating shaft 2 is fixedly connected to the bottom end of the rotating shaft 1. A fixing block is fixedly connected to the bottom end of the rotating shaft 2. A gear 4 is rotatably connected to the top of the outer wall of the rotating shaft 2. Stabilizing blocks are fixedly connected to the left and right ends of the front side of the inner wall of the main unit. A turbine rod is rotatably connected to the adjacent side of the two stabilizing blocks.

[0011] As a further description of the above technical solution:

[0012] A suction cup is fixedly connected to the bottom of the main unit, and a motor is provided at the front right side of the main unit.

[0013] As a further description of the above technical solution:

[0014] A control console is provided on the front side of the host, and sliding plates are fixedly connected to the left and right rear ends of the host.

[0015] As a further description of the above technical solution:

[0016] Both of the two sliding plates are slidably connected to baffles on opposite sides, and both of the two sliding plates are fixedly connected to handles on opposite sides.

[0017] As a further description of the above technical solution:

[0018] A battery box is located on the left front end of the main unit, and the output end of the battery box is connected to a bracket.

[0019] As a further description of the above technical solution:

[0020] The bracket is equipped with multiple lights on its rear side, and the main unit is equipped with multiple heat dissipation holes on its rear side.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, the pressure plate and the slide groove are in sliding cooperation. Combined with the limiting and guiding of the slide groove and the slider one, it is ensured that the pressure plate always moves along the horizontal trajectory, avoiding the correction deviation caused by transmission offset in traditional mechanisms. Gear one, gear two and lever one are linked together, and with the traction of the limiting shaft one, the limiting shaft two connects to the double lever one to achieve synchronous action, which enhances the stability of the mechanism in the complex environment of the workshop and reduces the frequent maintenance costs caused by poor environmental adaptability.

[0023] 2. In this utility model, the first rail and the second slider slide together, and the second slide groove guides the first slide plate vertically, so that the first slide plate can move flexibly in the vertical direction. The starter drives the clamp to slide horizontally along the first slide plate. There is no need to change the special tooling, which avoids the problems of long changeover time and high cost caused by poor size adaptability of traditional devices, and improves the processing adaptability of multi-specification products. Attached Figure Description

[0024] Figure 1 This is a perspective view of the electronic component pin flatness correction device with integrated optical detection proposed in this utility model.

[0025] Figure 2 This is a front view of the electronic component pin flatness correction device with integrated optical inspection proposed in this utility model;

[0026] Figure 3 This is a rear view of the electronic component pin flatness correction device with integrated optical inspection proposed in this utility model.

[0027] Figure 4 This is a cross-sectional view of the electronic component pin flatness correction device with integrated optical inspection proposed in this utility model;

[0028] Figure 5 This is a schematic diagram of a portion of the structure of the integrated optical detection electronic component pin flatness correction device proposed in this utility model.

[0029] Figure 6 This is a schematic diagram of the flattening mechanism of the integrated optical inspection electronic component pin flatness correction device proposed in this utility model;

[0030] Figure 7 This is a schematic diagram of the adjustment mechanism of the integrated optical detection electronic component pin flatness correction device proposed in this utility model.

[0031] Figure 8 This is a schematic diagram of the worktable of the integrated optical inspection electronic component pin flatness correction device proposed in this utility model.

[0032] Legend:

[0033] 1. Workbench; 2. Flattening Mechanism; 201. Pressure Plate; 202. Slide Rail 1; 203. Slider 1; 204. Limiting Shaft 1; 205. Gear 1; 206. Lever 1; 207. Gear 2; 208. Limiting Shaft 2; 209. Protective Mechanism; 2091. Rotating Shaft 1; 2092. Gear 3; 2093. Rotating Shaft 2; 2094. Gear 4; 2095. Fixing Block; 2096. Stabilizing Block; 2097. 1. Turbine rod; 3. Adjustment mechanism; 301. Slide rail one; 302. Slider two; 303. Slide groove two; 304. Slide plate one; 305. Starter; 306. Clamp; 307. Slider three; 308. Slide rail two; 4. Slide groove three; 5. Main unit; 6. Suction cup; 7. Motor; 8. Control console; 9. Slide plate two; 10. Baffle; 11. Handle; 12. Battery box; 13. Bracket; 14. Lighting; 15. Heat dissipation holes. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0035] Reference Figure 4 , Figure 5 and Figure 6An integrated optical inspection electronic component pin flatness correction device includes a worktable 1, which supports the electronic component pins to be corrected and provides a stable support platform for subsequent flattening operations. The inner wall of the worktable 1 has a slide groove 4, which provides a guide trajectory for the sliding of the flattening mechanism 2, ensuring the accurate movement direction of the flattening mechanism 2. The flattening mechanism 2 is installed on the inner wall of the slide groove 4, which is used to perform horizontal compression correction on the electronic component pins to achieve pin flatness adjustment. The bottom of the worktable 1 is fixedly connected to a host 5, which provides the installation foundation and power control support for the entire device, ensuring the coordinated operation of each mechanism. The rear side of the host 5 is provided with an adjustment mechanism 3, which is used to adjust the position of the processing parts according to the size of the electronic component, improving the adaptability of the device to products of different specifications.

[0036] The flattening mechanism 2 includes two pressure plates 201. These pressure plates 201 directly contact the pins of electronic components and apply pressure to shape the pins. The outer walls of the two pressure plates 201 are slidably connected to the left and right sides of the inner wall of the slide groove 4, respectively. This connection allows the pressure plates 201 to slide stably along the slide groove 4, ensuring a smooth pressing and correction process. Each pressure plate 201 has a slide groove 202 on its front side. This slide groove 202 provides a path for the sliding of the slider 203 and limits the range of motion of the slider 203. The inner walls of both slide grooves 202 are slidably connected to... A slider 203 is connected, which cooperates with the slide groove 202 to assist in adjusting the posture of the pressure plate 201 and improve the correction accuracy. Limiting shafts 204 are fixedly connected to the inner walls of both pressure plates 201. These limiting shafts 204 connect lever 206 to the pressure plates 201, transmitting the power of lever 206 to the pressure plates 201. Gears 205 are rotatably connected to the bottom ends of both slide grooves 202. These gears 205, by rotating, can pull the limiting shafts 204 to move the pressure plates 201, thus achieving power transmission. The two limiting shafts 204... Lever 206 is fixedly connected to the bottom of each outer wall. Lever 206 converts the rotational motion of gear 207 into the horizontal motion of limiting shaft 204, thus transmitting and converting force. Gear 207 is rotatably connected to the bottom of each lever 206. Gear 207 meshes with gear 205, transmitting power to gear 205 to drive subsequent components. A single limiting shaft 208 is rotatably connected to adjacent sides of the two levers 206. This limiting shaft 208 connects the two levers 206, ensuring the two levers... The synchronous movement of rod 206 improves the consistency of correction. The inner wall of the limiting shaft 208 is provided with a protective mechanism 209. This protective mechanism 209 is used to protect the limiting shaft 208 and surrounding transmission components, reduce the interference of dust and debris on the transmission, and improve the service life of the mechanism. The bottom of the main unit 5 is fixedly connected with a suction cup 6. This suction cup 6 is used to adsorb and fix the device, enhance the stability of the device during operation, and avoid vibration affecting the correction accuracy. The front right side of the main unit 5 is provided with a motor 7. This motor 7 is used to provide power to the flattening mechanism 2 to realize the flattening correction action.

[0037] Specifically, the worktable 1 and the slide rail 3 4 are an integrated structure. The slide rail 3 4 provides a guide trajectory for the sliding of the flattening mechanism 2, ensuring the precise movement direction of the flattening mechanism 2. The worktable 1 and the flattening mechanism 2 cooperate to perform horizontal compression correction on the electronic component pins, realizing the adjustment of the pin flatness. The worktable 1 carries the electronic component pins to be corrected, providing a stable support platform for subsequent flattening operations. The worktable 1 is fixedly connected to the host 5. The host 5 provides the installation foundation and power control support for the entire device, ensuring the coordinated operation of all mechanisms. The host 5 cooperates with the adjustment mechanism 3. The adjustment mechanism 3 adjusts the position of the processing parts according to the size of the electronic components, and the lifting device adjusts the position of the processing parts according to the size of the electronic components. To ensure compatibility with product specifications, the flattening mechanism 2 and the pressure plate 201 are integrated. The two pressure plates 201 directly contact the electronic component pins and apply pressure to achieve pin shaping. The pressure plate 201 is slidably connected to the slide groove 3 4. This connection allows the pressure plate 201 to slide stably along the slide groove 3 4, ensuring a smooth pressing and correction process. The pressure plate 201 and the slide groove 1 202 are also integrated. The slide groove 1 202 provides a path for the sliding of the slider 1 203 and limits the range of motion of the slider 1 203. The slide groove 1 202 and the slider 1 203 are slidably connected. The slider 1 203 and the slide groove 1 202 work together to assist in adjusting the posture of the pressure plate 201, improving correction accuracy. The pressure plate 201 and the limiting... The first limiting shaft 204 is fixedly connected to the first lever 206 and the pressure plate 201, transmitting the power of the first lever 206 to the pressure plate 201. The first slide groove 202 is rotatably connected to the first gear 205. The first gear 205 drives the first limiting shaft 204 to move the pressure plate 201, realizing power transmission. The first limiting shaft 204 is fixedly connected to the first lever 206. The first lever 206 converts the rotational motion of the second gear 207 into the horizontal motion of the first limiting shaft 204, playing the role of force transmission and conversion. The first lever 206 is rotatably connected to the second gear 207. The second gear 207 meshes with the first gear 205, transmitting power to the first gear 205. The mechanism drives the movement of subsequent components. Lever 1 206 is rotatably connected to limit shaft 208. Limit shaft 208 connects two levers 1 206, ensuring that the two levers 1 206 move synchronously and improving the consistency of correction. Limit shaft 208 cooperates with protective mechanism 209. Protective mechanism 209 protects limit shaft 208 and surrounding transmission components, reducing the interference of dust and debris on transmission and improving the service life of the mechanism. The main unit 5 is fixedly connected to suction cup 6. Suction cup 6 adsorbs and fixes the device, enhancing the stability of the device during operation and avoiding vibration from affecting the correction accuracy. The main unit 5 cooperates with motor 7. Motor 7 provides power to flattening mechanism 2 to realize the flattening correction action.

[0038] Reference Figure 1 , Figure 2 and Figure 7The adjustment mechanism 3 includes a slide rail 301, which provides a lateral guide for the sliding of the slider 302, ensuring the stability of the slider 302's movement trajectory. The front side of the slide rail 301 is fixedly connected to the top rear side of the main unit 5. This fixing method forms a stable connection between the slide rail 301 and the main unit 5, providing reliable installation support for the adjustment mechanism 3. The top of the slide rail 301 is slidably connected to the slider 302, which can slide laterally along the slide rail 301, driving subsequent components to achieve horizontal position adjustment. The front side of the inner wall of the slider 302 has a groove 303, which provides a vertical guide path for the sliding of the slide plate 304, restricting the movement direction of the slide plate 304. The inner wall of the groove 303 is slidably connected to the slide plate 304, which can slide vertically along the groove 303, achieving position adjustment in the height direction of the processed component. The outer wall of the slide plate 304 is slidably connected to an actuator 305. 05 provides power to drive the clamp 306 to slide along the slide plate 304. The clamp 306 is located at the bottom of the starter 305. The clamp 306 is used to clamp and fix the cutting machine parts to ensure the stability of the parts during processing. The front end of the slide plate 304 is slidably connected to the slider 307. The slider 307 can slide along the slide plate 304 to assist in adjusting the lateral position of the processing parts and improve the position adjustment accuracy. The bottom of the slider 307 is slidably connected to the slide rail 308. The slide rail 308 is used to provide additional lateral guidance for the sliding of the slider 307 and further enhance the stability of the movement of the slider 307. The front side of the main unit 5 is equipped with a control console 8. The control console 8 is used for operators to input control parameters, monitor the operating status of the device, and realize convenient operation of the device. The left and right rear ends of the main unit 5 are fixedly connected to the slide plate 9. The slide plate 9 is used to provide a sliding mounting base for the protective parts of the baffle 10, so that the protective parts can be adjusted in position as needed.

[0039] Specifically, slide rail 301 is fixedly connected to the main unit 5, providing a stable connection and reliable support for the adjustment mechanism 3. Slide rail 301 is slidably connected to slider 302, providing a lateral guide for the sliding of slider 302. Slide rail 301 slides laterally along slide rail 301, driving subsequent components to adjust their horizontal position and ensuring stable movement trajectory. Slide 302 and slide groove 303 are integrated, providing a vertical guide path for the sliding of slide plate 304 and restricting its direction of movement. Slide groove 303 is slidably connected to slide plate 304, allowing slide plate 304 to slide vertically along slide groove 303, thus adjusting the height of the processed component. Slide plate 304 is slidably connected to starter 305, which is a clamp 3. 06 provides power to drive the clamp 306 to slide along the slide plate 304. The starter 305 cooperates with the clamp 306. The clamp 306 clamps and fixes the cutting machine parts, ensuring the stability of the parts position during processing. The slide plate 304 is slidably connected to the slider 307. The slider 307 slides along the slide plate 304 to assist in adjusting the lateral position of the processing parts and improve the position adjustment accuracy. The slider 307 is slidably connected to the slide rail 308. The slide rail 308 provides additional lateral guidance for the sliding of the slider 307, further enhancing the stability of the slider 307's movement. The host 5 cooperates with the control console 8. The control console 8 allows the operator to input control parameters and monitor the device's operating status, enabling convenient operation of the device. The host 5 is fixedly connected to the slide plate 29. The slide plate 29 provides a sliding mounting base for the baffle 10 protective parts, facilitating the adjustment of the protective parts' position as needed.

[0040] Reference Figure 4 and Figure 5The protective mechanism 209 includes a rotating shaft 2091, which transmits power and drives gear 2092 to rotate, providing power input for subsequent transmission links. The outer wall of the rotating shaft 2091 is rotatably connected to the inner wall of the limiting shaft 208. This connection allows the rotating shaft 2091 to rotate stably within the limiting shaft 208, while the limiting shaft 208 provides protection and reduces the intrusion of external impurities. Gear 2092 is rotatably connected to the top of the outer wall of the rotating shaft 2091. Gear 2092, through meshing with gear 207, transmits power from the rotating shaft 2091 to gear 207, achieving continuity of power transmission. A rotating shaft 2093 is fixedly connected to the bottom end of the rotating shaft 2091. The rotating shaft 2093 connects the rotating shaft 2091 to the fixed block 2095 and drives gear 2094 to rotate, serving as a power transmission and structural connection mechanism. A fixing block 2095 is fixedly connected to the bottom end. The fixing block 2095 is used to limit and fix the bottom end of the rotating shaft 2093 to prevent the rotating shaft 2093 from axially shifting during rotation. A gear 4 2094 is rotatably connected to the top of the outer wall of the rotating shaft 2093. The gear 4 2094 can transmit the rotational power of the turbine rod 2097 to the rotating shaft 2093 by meshing with the turbine rod 2097, realizing the conversion and transmission of power direction. Stabilizing blocks 2096 are fixedly connected to the left and right ends of the front side of the inner wall of the main unit 5. The stabilizing blocks 2096 are used to provide rotational support for the turbine rod 2097 to ensure the stability of the turbine rod 2097 during rotation. The turbine rod 2097 is rotatably connected to the adjacent side of the two stabilizing blocks 2096. The turbine rod 2097 rotates under the drive of the motor 7 and can transmit power to the protective mechanism 209 by meshing with the gear 4 2094. At the same time, the transmission accuracy is ensured by the support of the stabilizing blocks 2096.

[0041] Specifically, rotating shaft 1 2091 is rotatably engaged with limiting shaft 208, allowing it to rotate stably within the limiting shaft 208. The limiting shaft 208 helps reduce the intrusion of external impurities. Rotating shaft 1 2091 is rotatably connected to gear 3 2092, which drives gear 3 2092 to rotate. Gear 3 2092 meshes with gear 2 207, transmitting power from rotating shaft 1 2091 to gear 2 207, ensuring continuous power transmission. Rotating shaft 1 2091 is fixedly connected to rotating shaft 2093, which drives rotating shaft 2093 to rotate. Rotating shaft 2093 connects rotating shaft 1 2091 to the fixed block 2095 and simultaneously drives gear 4 2094 to rotate, serving both power transmission and structural connection functions. Rotating shaft 2093 is also fixedly connected to the fixed block 2095. The fixing block 2095 limits and fixes the bottom end of the rotating shaft 2093 to prevent axial displacement when the rotating shaft 2093 rotates. The rotating shaft 2093 is rotatably connected to the gear 4 2094. The rotating shaft 2093 drives the gear 4 2094 to rotate. The gear 4 2094 meshes with the turbine rod 2097, transmitting the rotational power of the turbine rod 2097 to the rotating shaft 2093, realizing the conversion and transmission of power direction. The main unit 5 is fixedly connected to the stabilizing block 2096. The stabilizing block 2096 provides rotational support for the turbine rod 2097, ensuring the stability of the turbine rod 2097 when it rotates. The stabilizing block 2096 is rotatably connected to the turbine rod 2097. The turbine rod 2097 rotates under the drive of the motor 7, and transmits power to the protective mechanism 209 through meshing with the gear 4 2094. The transmission accuracy is ensured by the support of the stabilizing block 2096.

[0042] Reference Figure 2 , Figure 3 and Figure 8Each of the two sliding plates 9 has a baffle 10 slidably connected to its opposite side. The baffle 10 can slide up and down along the sliding plate 9, blocking splashes generated during electronic component pin calibration or processing, preventing contamination of the optical detection module or injury to the operator. Each of the two sliding plates 9 has a handle 11 fixedly connected to its opposite side. The handle 11 allows the operator to grip and slide the baffle 10 along the sliding plate 9, enabling quick adjustment of the baffle 10's position and improving operational convenience. A battery box 12 is located at the front left side of the main unit 5. This battery box 12 stores electrical energy, providing stable power support for the lighting 14 and other components requiring independent power, ensuring temporary operation even when the main power supply is abnormal. The output end of the battery box 12 is connected to a bracket 13, which is used to fix and install the lighting lamp 14, and at the same time conducts the electrical energy output by the battery box 12 to the lighting lamp 14, serving the dual functions of structural support and circuit connection. Multiple lighting lamps 14 are provided on the rear side of the bracket 13. These multiple lighting lamps 14 can emit uniform light to illuminate the working area of ​​the worktable 1 and the flattening mechanism 2, providing a clear imaging environment for the optical detection module and improving the pin flatness detection accuracy. Multiple heat dissipation holes 15 are provided on the rear side of the main unit 5. These multiple heat dissipation holes 15 can quickly dissipate the heat generated by the motor 7 and circuit components inside the main unit 5 during operation, avoiding excessive internal temperature of the main unit 5, which may lead to component performance degradation or failure, and extending the service life of the device.

[0043] Specifically, slide plate 2 9 and baffle 10 slide together, with baffle 10 sliding up and down along slide plate 2 9 to block splashes generated during the calibration or processing of electronic component pins, preventing splashes from contaminating the optical detection module or injuring the operator. Slide plate 2 9 is fixedly connected to handle 11, which is used by the operator to grip and move baffle 10 along slide plate 2 9, enabling quick adjustment of the baffle 10's position and improving operational convenience. The main unit 5 works with battery box 12, which stores electrical energy to provide stable power support for components of the lighting 14 that require independent power, ensuring that these components can still work temporarily when the main power supply of the device is abnormal. Box 12 is connected to bracket 13. Bracket 13 is fixedly installed with lighting lamp 14 and conducts electrical energy output from battery box 12 to lighting lamp 14, realizing structural support and circuit connection. Bracket 13 and lighting lamp 14 cooperate to emit uniform light, illuminating the working area of ​​worktable 1 and flattening mechanism 2, providing a clear imaging environment for optical detection module and improving pin flatness detection accuracy. The host 5 cooperates with heat dissipation hole 15. Heat dissipation hole 15 allows the heat generated by motor 7 and circuit components inside host 5 to be quickly dissipated during operation, avoiding excessive internal temperature of host 5 that may cause component performance degradation or failure, and extending the service life of the device.

[0044] Working principle: After the motor 7 is started, the power synchronously drives the pressing mechanism 2 to operate. In the pressing mechanism 2, the slide groove 202 limits the slider 203, and the slide groove 4 of the worktable 1 guides the platen 201 to keep it in a horizontal position to press the object, avoiding the force deviation caused by the transmission gap of the traditional device. At the same time, the multi-stage meshing transmission of the turbine rod 2097 and the gear set, the meshing transmission of gear 4 2094, gear 3 2092, gear 2 207, and gear 1 205 is converted into the horizontal cyclic displacement of gear 1 205 through lever 206. The platen 201 is pulled by the limiting shaft 204 to achieve flexible translation, decomposing the correction force into a continuous cyclic small amplitude force, avoiding the overcorrection problem caused by the fixed pressure of the traditional device. The baffle 10 can effectively block the flying of debris in the high-frequency vibration environment through the sliding adjustment of the slide plate 2 9, which greatly reduces the downtime maintenance cost and scrap rate of the equipment, and ultimately achieves effective control of production cost.

[0045] Furthermore, when processing products of different sizes, the cutting machine is first fixed to the clamp 306, and the clamp 306 is driven to slide horizontally along the slide plate 304 by the starter 305. The slide plate 304 can be vertically raised and lowered along the slide rail 303. The slider 302 can be horizontally fine-tuned along the slide rail 301 and the slider 307 can be independently displaced along the slide rail 308. This solves the problem of long fixture replacement time in traditional equipment and eliminates the need for special tooling for products of different sizes, greatly reducing changeover costs and downtime losses, and enabling adaptive processing of the full size range from micro components to medium-sized assemblies.

[0046] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An integrated optical inspection electronic component pin flatness correction device, comprising a worktable (1), characterized in that: The inner wall of the workbench (1) is provided with a sliding groove three (4), and the inner wall of the sliding groove three (4) is provided with a flattening mechanism (2). The bottom of the workbench (1) is fixedly connected to a host (5), and the rear side of the host (5) is provided with an adjustment mechanism (3). The flattening mechanism (2) includes two pressure plates (201). The outer walls of the two pressure plates (201) are slidably connected to the left and right sides of the inner wall of the slide groove three (4). The front side of the two pressure plates (201) is provided with a slide groove one (202). The inner wall of the two slide grooves one (202) is slidably connected with a slider one (203). The inner wall of the two pressure plates (201) is fixedly connected with a limit shaft one (204). The bottom end of the two slide grooves one (202) is rotatably connected with a gear one (205). The bottom of the outer wall of the two limit shafts one (204) is fixedly connected with a lever one (206). The bottom of the two levers one (206) is rotatably connected with a gear two (207). The adjacent side of the two levers one (206) is rotatably connected with the same limit shaft two (208). The inner wall of the limit shaft two (208) is provided with a protective mechanism (209).

2. The electronic component pin planarity correction device with integrated optical detection of claim 1, wherein: The adjustment mechanism (3) includes a slide rail (301), the front side of which is fixedly connected to the top rear side of the host (5). A slider (302) is slidably connected to the top of the slide rail (301). A groove (303) is provided on the front side of the inner wall of the slider (302). A slide plate (304) is slidably connected to the inner wall of the groove (303). An actuator (305) is slidably connected to the outer wall of the slide plate (304). A clamp (306) is provided at the bottom of the actuator (305). A slider (307) is slidably connected to the front end of the slide plate (304). A slide rail (308) is slidably connected to the bottom of the slider (307).

3. The electronic component pin planarity correction device with integrated optical detection of claim 1, wherein: The protective mechanism (209) includes a rotating shaft one (2091), the outer wall of the rotating shaft one (2091) is rotatably connected to the inner wall of the limiting shaft two (208), the top of the outer wall of the rotating shaft one (2091) is rotatably connected to a gear three (2092), the bottom end of the rotating shaft one (2091) is fixedly connected to a rotating shaft two (2093), the bottom end of the rotating shaft two (2093) is fixedly connected to a fixing block (2095), the top of the outer wall of the rotating shaft two (2093) is rotatably connected to a gear four (2094), the left and right ends of the front side of the inner wall of the main unit (5) are fixedly connected to stabilizing blocks (2096), and the adjacent sides of the two stabilizing blocks (2096) are rotatably connected to a turbine rod (2097).

4. The electronic component pin planarity correction device with integrated optical detection of claim 1, wherein: A suction cup (6) is fixedly connected to the bottom of the host (5), and a motor (7) is provided at the front right side of the host (5).

5. The electronic component pin planarity correction device with integrated optical detection of claim 1, wherein: The front of the host (5) is provided with a control console (8), and the left and right rear ends of the host (5) are fixedly connected with sliding plates (9).

6. The integrated optical detection electronic component pin planarity correction device of claim 5, wherein: Both of the two sliding plates (9) are slidably connected to baffles (10) on opposite sides, and both of the two sliding plates (9) are fixedly connected to handles (11) on opposite sides.

7. The electronic component pin planarity correction device with integrated optical detection of claim 1, wherein: A battery box (12) is provided on the left front end of the host (5), and the output end of the battery box (12) is connected to a bracket (13).

8. The integrated optical detection electronic component pin planarity correction device of claim 7, wherein: The bracket (13) is provided with multiple lighting lamps (14) on the rear side, and the main unit (5) is provided with multiple heat dissipation holes (15) on the rear side.

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