Labeling device for solid state drive

Abstract

The utility model relates to hard disk labelling technical field, and specifically is a kind of labelling device for solid state disk, including conveyer, still including labelling mechanism and cleaning mechanism, labelling mechanism is installed on the surface of conveyer, labelling mechanism includes support plate, moving rail frame, moving rail car, labelling cylinder, label suction cup and label roller, support plate is fixed on the surface side of conveyer, moving rail frame is fixed between conveyer and support plate, the whole labelling procedure is from workpiece feeding to labelling to detection to storage and forms closed loop, full automation, compared with traditional manual labelling, manual detection and manual sorting mode, greatly improve production efficiency, completely replace manual labelling link, from label pickup, paste to paper winding, full course does not need manual operation, avoid the problem such as the inconsistent labelling position, label wrinkle caused by fatigue, experience difference when manual labelling, simultaneously, reduce the manual configuration of labelling station, greatly reduce manual labor intensity.

Description

Technical Field

[0001] This utility model relates to the field of hard disk labeling technology, specifically to a labeling device for solid-state drives. Background Technology

[0002] In the manufacturing process of solid-state drives, the labeling process is one of the core steps. The labels not only carry key information such as product model, parameters, and QR codes, but their flatness, adhesion, and positional accuracy directly affect the product's appearance quality, information recognition efficiency, and subsequent market circulation traceability.

[0003] Existing labeling devices for solid-state drives have the following shortcomings: 1. Current labeling operations mostly rely on manual labor. From picking up the label and positioning it to sticking it to the backing paper and recycling it, all operations require manual operation. The speed of manual labeling is limited by the operator's skill level and fatigue, resulting in low production efficiency. Manual operation is prone to label misalignment, wrinkles, and corner lifting due to differences in experience, hand tremors, or fatigue. In addition, fingerprints are easily caused by fingers touching the label, which seriously affects the labeling accuracy and appearance consistency.

[0004] 2. Fine dust and electrostatically attracted metal shavings easily adhere to the surface of solid-state drive labels during the production process. If these are not effectively removed before labeling, gaps may exist between the label and the workpiece surface, resulting in problems such as localized hollowing and insufficient adhesion. Existing cleaning methods mostly use fixed wiping cloths or simple airflow to blow away dust, which are not thorough enough and cannot guarantee labeling quality from the source. Utility Model Content

[0005] The purpose of this invention is to provide a labeling device for solid-state drives.

[0006] To achieve this objective, the present invention adopts the following technical solution: A labeling device for solid-state drives is provided, including a conveyor, a labeling mechanism, and a cleaning mechanism. The labeling mechanism is mounted on the surface of the conveyor and includes a support plate, a movable rail frame, a movable rail carriage, a labeling cylinder, a label suction cup, and a label roller. The support plate is fixed to one side of the conveyor surface, the movable rail frame is fixed between the conveyor and the support plate, the movable rail carriage is slidably connected in a track groove inside the movable rail frame, the labeling cylinder is fixed to the bottom of the movable rail carriage, the label suction cup is fixed to the output end of the labeling cylinder, and the label roller is positioned above the support plate, with label paper inside. The roller, when activated, drives the motor inside the moving railcar to move the labeling cylinder and label suction cup along the track groove of the moving rail frame. This allows the label suction cup to apply the label from the label roller surface to the labeling area of ​​the solid-state drive, completing the automated labeling operation. The cleaning mechanism is installed on the surface of the conveyor and includes a cleaning frame, a rotating shaft, and a cleaning disc. The cleaning frame is located above the conveyor on the side directly opposite the labeling cylinder. The rotating shaft is rotatably connected to the bottom of the cleaning frame, and the cleaning disc is fixed to the bottom end of the rotating shaft. It is used to clean the dust at the labeling area of ​​the solid-state drive to prevent dust from affecting the labeling quality.

[0007] Preferably, the labeling mechanism further includes a support frame, guide wheel one, guide wheel two, a take-up roller, and a take-up motor. The support frame is fixed to the surface of the support plate. The label roller is rotatably connected to the surface of the support frame via a rotating shaft. Guide wheel one is rotatably connected to one side of the surface of the support frame. Guide wheel two is rotatably connected to the frame surface of the conveyor via a bearing bracket. Guide wheel one and guide wheel two are respectively located below the label roller. The take-up roller is rotatably connected to the surface of the support plate via a bearing bracket. The take-up motor is fixed to the outer wall of the support plate, and the output shaft of the take-up motor is fixedly connected to one end of the take-up roller. The label backing paper on the label paper roller passes around guide wheel one and guide wheel two in sequence and then winds onto the surface of the take-up roller. Starting the take-up motor can drive the take-up roller to rotate, thereby realizing the automatic winding of the label backing paper.

[0008] Preferably, a testing frame is fixed to the surface of the conveyor, and a scanner is fixed to the top of the testing frame. The scanning end of the scanner faces the conveyor surface and is used to scan the label information of the labeled solid-state drive to verify the accuracy of the label affixing.

[0009] Preferably, a discharge hopper is fixed to one edge of the conveyor surface near the inspection frame, and a push cylinder is fixed to the other edge of the conveyor surface opposite the discharge hopper. A push plate is fixed to the output end of the push cylinder, and the position of the push plate corresponds to the feed inlet of the discharge hopper. When the scanner detects abnormal label information, the push cylinder is activated to push the push plate to push the unqualified solid-state drive into the discharge hopper.

[0010] Preferably, the discharge end of the conveyor is equipped with a collection hopper, and a guide plate is fixed between the collection hopper and the conveyor. The guide plate is inclined and its two ends are respectively connected to the material inlets of the conveyor and the collection hopper. Qualified solid-state drives can slide into the collection hopper along the guide plate to achieve centralized collection of qualified products.

[0011] Preferably, the cleaning mechanism further includes a support rail frame, a rotating shaft, and a rotating wheel. Both sets of support rail frames are fixed on the surface of the conveyor, and the cleaning frame is set between the two sets of support rail frames. The rotating shaft is rotatably connected to the bottom of the cleaning frame, and the rotating wheel is fixed at the end of the rotating shaft, with the rotating wheel in contact with the inner wall of the track of the support rail frame.

[0012] Preferably, the cleaning rack is provided with a bevel gear pair inside. The bevel gear pair consists of two meshing bevel gears. One bevel gear is fixed to the surface of the rotating shaft, and the other bevel gear is fixed to the top of the rotating shaft. The rotating wheel rotates along the inner wall of the support rail, which can drive the rotating shaft and the cleaning disk to rotate through the bevel gear pair, so that the cleaning disk can clean the dust on the surface of the solid-state drive.

[0013] Preferably, two sets of guide rods are fixedly connected to one side of the cleaning rack. The guide rods are slidably connected in the guide grooves opened in the support vertical frame of the moving rail frame. A spring is set between the two sets of guide rods. The two ends of the spring are fixed between the cleaning rack and the support vertical frame of the moving rail frame, respectively. A squeezing plate is fixed to one side of the top of the cleaning rack. The squeezing plate faces the surface of the labeling cylinder. When the moving rail car moves the labeling cylinder and the label suction cup to the labeling position of the solid-state drive, it will squeeze the squeezing plate to move the cleaning rack between the two sets of support rail frames and compress the spring, so that the cleaning plate rotates while cleaning the labeling surface of the solid-state drive.

[0014] The beneficial effects of this utility model are: 1. This utility model discloses a labeling device for solid-state drives. A mobile trolley moves along the track groove of a mobile frame to ensure accurate positioning of the label above the workpiece after it is adsorbed. The extension and retraction stroke of the labeling cylinder output end pushes the label suction cup to contact the labeling surface of the workpiece with constant pressure. This avoids insufficient pressure leading to loose label adhesion, while also preventing excessive pressure from causing label wrinkles or workpiece damage. Combined with the negative pressure adsorption and contact release of the label suction cup, the entire process from label pickup to application is completely hands-free, eliminating fingerprint contamination and positional misalignment during manual labeling. The labeling accuracy and flatness are significantly improved. The labeled solid-state drive is then scanned. Labels are scanned and verified in real time. After verification, qualified workpieces slide directly into the collection hopper via a guide plate, while unqualified workpieces are immediately pushed into the discharge hopper by a push cylinder. The entire process, from workpiece loading to labeling, inspection, and storage, forms a closed loop and is fully automated. Compared with the traditional manual labeling, inspection, and sorting methods, it greatly improves production efficiency and completely replaces the manual labeling process. From label picking, pasting to backing paper and winding, no manual operation is required. This avoids problems such as inconsistent labeling positions and label wrinkles caused by fatigue and experience differences during manual labeling. At the same time, it reduces the number of manual staff at the labeling station and significantly reduces the intensity of manual labor.

[0015] 2. This utility model discloses a labeling device for solid-state drives. The label roller is stably fixed by a support frame. The label backing paper is wound around the take-up roller after being guided by guide roller one and guide roller two. This can control the tightness of the label backing paper within a constant range, avoiding label position displacement caused by loose backing paper. At the same time, the take-up motor drives the take-up roller to rotate at a uniform speed. The take-up speed is precisely matched with the label picking rhythm of the label suction cup, ensuring that the label on the label roller is flat, unfolded and fixed in position each time it is picked up, laying the foundation for label picking accuracy. While the label suction cup is pasting the label, the take-up motor synchronously drives the take-up roller to roll up the blank backing paper. There is no need to wait for the labeling to be completed before processing the backing paper. The label picking, labeling and backing paper winding are integrated into a continuous action, which greatly shortens the labeling cycle. Moreover, the backing paper winding is fully automated, and there is no need for manual downtime to change the backing paper roll, reducing equipment downtime.

[0016] 3. This utility model discloses a labeling device for solid-state drives. The cleaning process of the cleaning disc achieves a dual cleaning action of moving sweeping and high-speed rotating friction, which provides a surface-to-surface cleaning of the labeling area of ​​the workpiece. The rotating cleaning disc generates intense friction with the labeling surface of the workpiece, which can thoroughly remove fine dust, electrostatically adsorbed debris, and even slight oxide layers attached to the surface. Compared with single fixed wiping or airflow blowing, this dual cleaning method of moving and rotating can cover every corner of the labeling area, avoiding problems such as local hollowing of labels and insufficient adhesion caused by dust residue in cleaning dead corners, and greatly improving the thoroughness of cleaning.

[0017] 4. This utility model discloses a labeling device for solid-state drives. Two sets of support rails restrict the movement trajectory of the cleaning frame through rotating wheels, ensuring that the cleaning frame always moves parallel to the workpiece conveying direction and preventing the cleaning tray from deviating. At the same time, two sets of guide rods on one side of the cleaning frame slide along the guide groove of the vertical support frame of the moving rail, further constraining the movement direction of the cleaning frame and preventing it from tilting or swaying in the horizontal direction. This ensures that the cleaning tray is always directly facing the workpiece labeling area, with minimal cleaning position accuracy error. The spring between the two sets of guide rods is compressed when the cleaning frame moves, providing a buffer force for the cleaning frame and preventing damage to components caused by rigid contact between the labeling cylinder and the extrusion plate. After the labeling cylinder is removed, the spring's restoring force drives the cleaning frame to automatically return to the initial position, preparing it for the next cleaning cycle. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments of the present invention will be briefly described below.

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the labeling mechanism of this utility model; Figure 3 This is a schematic diagram of the structure of the mobile track frame and cleaning mechanism of this utility model; Figure 4 This is a schematic diagram of the structure of the label roller and the take-up roller of this utility model; Figure 5 This is a schematic diagram of the labeling cylinder and cleaning rack of this utility model; Figure 6 This is a schematic diagram of the structure of the cleaning rack and cleaning tray of this utility model; In the diagram: 1. Conveyor; 2. Labeling mechanism; 3. Support plate; 4. Moving rail frame; 5. Moving rail car; 6. Labeling cylinder; 7. Label suction cup; 8. Support frame; 9. Label roller; 10. Guide wheel one; 11. Guide wheel two; 12. Take-up roller; 13. Take-up motor; 14. Detection frame; 15. Scanner; 16. Discharge hopper; 17. Push cylinder; 18. Push plate; 19. Collection hopper; 20. Guide plate; 21. Cleaning mechanism; 22. Support rail frame; 23. Cleaning frame; 24. Rotating shaft; 25. Rotating wheel; 26. Extrusion plate; 27. Spring; 28. Guide rod; 29. ​​Bevel gear pair; 30. Rotating shaft; 31. Cleaning disc. Detailed Implementation

[0020] The technical solution of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0021] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of the present invention, some parts in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product.

[0022] Reference Figures 1 to 6 The solid-state drive (SSD) labeling device shown includes a conveyor 1, a labeling mechanism 2, and a cleaning mechanism 21. The labeling mechanism 2 is mounted on the surface of the conveyor 1 and includes a support plate 3, a movable rail frame 4, a movable rail carriage 5, a labeling cylinder 6, a label suction cup 7, and a label roller 9. The support plate 3 is fixed to one side of the surface of the conveyor 1, the movable rail frame 4 is fixed between the conveyor 1 and the support plate 3, the movable rail carriage 5 is slidably connected in the track groove inside the movable rail frame 4, the labeling cylinder 6 is fixed to the bottom of the movable rail carriage 5, the label suction cup 7 is fixed to the output end of the labeling cylinder 6, and the label roller 9 is positioned above the support plate 3 and contains a label paper roller. Starting the motor inside the movable rail carriage 5 drives the labeling cylinder 6 and the label suction cup 7 to move along the track groove of the movable rail frame 4, facilitating the label suction cup 7 to apply the label from the label paper roller surface to the labeling area of ​​the SSD, completing the automated labeling operation. The cleaning mechanism 21 is mounted on the surface of the conveyor 1 and includes a cleaning frame 23, a rotating shaft 30, and a cleaning... The cleaning tray 31 and cleaning frame 23 are positioned above the conveyor 1, directly opposite the labeling cylinder 6. The rotating shaft 30 is rotatably connected to the bottom of the cleaning frame 23, and the cleaning tray 31 is fixed to the bottom of the rotating shaft 30. These components are used to clean dust from the solid-state drive (SSD) labeling area, preventing dust from affecting the labeling quality. This device achieves continuous transport of SSDs via the conveyor 1, sequentially completing the processes of dust cleaning, automatic labeling, label verification, and sorting collection. The entire process is automated. As the moving railcar 5 moves along the track groove of the moving rail frame 4, it simultaneously drives the labeling cylinder 6 at the bottom and the label suction cup 7 at the output end to move synchronously. When it reaches the corresponding position below the label roller 9, the label suction cup 7 uses negative pressure to adsorb a single label on the surface of the label roller. The moving railcar 5 continues to move the label suction cup 7 with the adsorbed label until it reaches directly above the labeling area of ​​the cleaned workpiece. At this point, the labeling cylinder 6 is activated, its output end extends downwards, pushing the label suction cup 7 to contact the labeling surface of the workpiece. The label suction cup 7 releases negative pressure, accurately pasting the label onto the designated position on the workpiece.

[0023] Reference Figures 1 to 4The labeling mechanism 2 also includes a support frame 8, guide wheel 10, guide wheel 2 11, take-up roller 12, and take-up motor 13. The support frame 8 is fixed to the surface of the support plate 3. The label roller 9 is rotatably connected to the surface of the support frame 8 via a rotating shaft. Guide wheel 10 is rotatably connected to one side of the surface of the support frame 8. Guide wheel 2 11 is rotatably connected to the frame surface of the conveyor 1 via a bearing bracket. Guide wheel 10 and guide wheel 2 11 are located below the label roller 9. The take-up roller 12 is rotatably connected to the surface of the support plate 3 via a bearing bracket. The take-up motor 13 is fixed to the outer wall of the support plate 3, and the output shaft of the take-up motor 13 is fixedly connected to one end of the take-up roller 12. The label backing paper on the label paper roller passes around guide wheel 10 and guide wheel 2 11 in sequence and then winds onto the surface of the take-up roller 12. The rewind motor 13 drives the rewind roller 12 to rotate, realizing the automatic rewinding of the label backing paper. The label roller 9 is mounted on the surface of the support frame 8 via a rotating shaft. The label backing paper with the label is wound on the label paper roller inside. The label backing paper first passes around the guide wheel 10 on the surface of the support frame 8, then passes around the guide wheel 11 on the surface of the conveyor 1 frame, and finally winds onto the rewind roller 12 on the surface of the support plate 3. During the labeling process, the rewind motor 13 on the outer wall of the support plate 3 is started simultaneously. Its output shaft drives the rewind roller 12 to rotate at a constant speed. Through the guiding action of the guide wheel 10 and the guide wheel 11, the blank backing paper after the label is peeled off is automatically and orderly wound onto the rewind roller 12, providing a new label for the next labeling. The labeled workpiece continues to be conveyed by the conveyor 1 and enters the inspection frame 14 area.

[0024] Reference Figures 1 to 2 A testing frame 14 is fixed to the surface of the conveyor 1, and a scanner 15 is fixed to the top of the testing frame 14. The scanning end of the scanner 15 faces the conveyor surface of the conveyor 1 and is used to scan the label information of the solid-state drive after labeling to verify the accuracy of label affixing. The scanner 15 on the top of the testing frame 14 is activated, and its scanning end faces the labeling surface of the workpiece to scan the QR code, barcode or text information on the label and compare it with the preset standard information to verify the accuracy of label affixing. It accurately identifies physical defects such as label offset, wrinkles, bubbles, and corner lifting, and avoids defective products from entering the market due to human inspection negligence.

[0025] Reference Figures 1 to 2A discharge hopper 16 is fixed to one edge of the conveyor 1 surface near the inspection frame 14, and a push cylinder 17 is fixed to the other edge of the conveyor 1 surface opposite the discharge hopper 16. A push plate 18 is fixed to the output end of the push cylinder 17, and the position of the push plate 18 corresponds to the feed inlet of the discharge hopper 16. When the scanner 15 detects abnormal label information, the push cylinder 17 is activated to push the push plate 18 to push the unqualified solid-state drive into the discharge hopper 16. If the scanner 15 detects abnormal label information, the system immediately sends a signal to the push cylinder 17, the push cylinder 17 is activated, and its output end pushes the push plate 18 to move towards the discharge hopper 16 on the other side of the conveyor 1, pushing the unqualified workpiece into the discharge hopper 16, realizing the automatic separation of unqualified products and effectively controlling the defect rate of the labeling process.

[0026] Reference Figures 1 to 2 The discharge end of the conveyor 1 is equipped with a collection hopper 19. A guide plate 20 is fixed between the collection hopper 19 and the conveyor 1. The guide plate 20 is inclined and its two ends are connected to the material inlets of the conveyor 1 and the collection hopper 19, respectively. Qualified solid-state drives can slide into the collection hopper 19 along the guide plate 20 to realize the centralized collection of qualified products. The workpieces that have passed the verification by the scanner 15 are transported to the discharge end by the conveyor 1. Under the action of the inclined guide plate 20 between the conveyor 1 and the collection hopper 19, the workpieces automatically slide into the collection hopper 19 along the guide plate 20 to complete the centralized collection of qualified products, and the entire labeling process is closed loop.

[0027] Reference Figures 3 to 6 The cleaning mechanism 21 also includes a support rail frame 22, a rotating shaft 24, and a rotating wheel 25. Both sets of support rail frames 22 are fixed on the surface of the conveyor 1. The cleaning frame 23 is set between the two sets of support rail frames 22. The rotating shaft 24 is rotatably connected to the bottom of the cleaning frame 23. The rotating wheel 25 is fixed at the end of the rotating shaft 24 and is in contact with the inner wall of the track of the support rail frame 22. When the workpiece is conveyed to the bottom of the cleaning frame 23, the built-in motor of the moving rail car 5 is started, driving the moving rail car 5 to move precisely along the track groove of the moving rail frame 4. The surface of the labeling cylinder 6 at the bottom of the moving rail car 5 will first contact the extrusion plate 26 at the top of the cleaning frame 23 and generate an extrusion force on the extrusion plate 26. After the extrusion plate 26 is subjected to force, it drives the cleaning frame 23 to move as a whole. The bottom of the cleaning frame 23 slides along the inner wall of the track of the two sets of support rail frames 22 through the rotating wheel 25 connected by the rotating shaft 24.

[0028] Reference Figures 5 to 6The cleaning rack 23 is equipped with a bevel gear pair 29, which consists of two meshing bevel gears. One bevel gear is fixed to the surface of the rotating shaft 24, and the other bevel gear is fixed to the top of the rotating shaft 30. The rotating wheel 25 rotates along the inner wall of the track of the support rail frame 22, which can drive the rotating shaft 24 to drive the rotating shaft 30 and the cleaning disk 31 to rotate through the bevel gear pair 29, so that the cleaning disk 31 can clean the dust on the surface of the solid-state drive.

[0029] Reference Figure 3 , Figure 5 Two sets of guide rods 28 are fixedly connected to one side of the cleaning rack 23. The guide rods 28 are slidably connected in the guide grooves opened in the support vertical frame of the moving rail frame 4. A spring 27 is set between the two sets of guide rods 28. The two ends of the spring 27 are respectively fixed between the cleaning rack 23 and the support vertical frame of the moving rail frame 4. A pressing plate 26 is fixed to one side of the top of the cleaning rack 23. The pressing plate 26 faces the surface of the labeling cylinder 6. When the moving rail carriage 5 moves the labeling cylinder 6 and the label suction cup 7 to the labeling position of the solid-state drive, it will press the pressing plate 26 to move the cleaning rack 23 between the two sets of support rail frames 22 and compress the spring 27, so that the cleaning disk 31 rotates while pressing the solid-state drive. The surface of the labeling area is cleaned. At the same time, the two sets of guide rods 28 on one side of the cleaning frame 23 slide along the guide groove of the vertical support frame of the moving rail frame 4, and the spring 27 between the two sets of guide rods 28 is compressed to store energy for the cleaning frame 23 to reset. When the rotating wheel 25 slides, it drives the rotating shaft 24 to rotate synchronously. The bevel gear fixed on the surface of the rotating shaft 24 rotates accordingly and drives another set of bevel gears meshing with it to rotate. Finally, it drives the rotating shaft 30 and the cleaning disc 31 at the bottom to rotate at high speed. The rotating cleaning disc 31 directly contacts the surface of the labeling area of ​​the workpiece to thoroughly clean the dust and debris attached to the surface, so as to avoid the dust affecting the flatness and adhesion of the subsequent label pasting, thus completing the pretreatment before labeling.

[0030] The inclined guide plate 20 utilizes the workpiece's own weight to achieve automatic sliding, eliminating the need for additional conveyor belts or robotic arms, thus simplifying the discharge end structure. The large-capacity collection hopper 19 can hold a large number of qualified workpieces at once, reducing the number of times manual unloading is required, improving the standardization of production site management, and preventing workpieces from being bumped or lost due to manual handling.

[0031] The cleaning action of the cleaning mechanism 21 does not require additional independent power components such as motors and cylinders. Instead, it directly utilizes the kinetic energy of the core power mobile railcar 5 of the labeling process, which greatly reduces the number of power components in the equipment. This not only reduces the overall energy consumption of the equipment but also reduces the probability of downtime due to power component failure. At the same time, it simplifies the circuit and air circuit layout of the equipment, reduces the manufacturing, installation and subsequent maintenance costs of the equipment, and significantly improves operational stability.

[0032] The cleaning and labeling actions are highly synchronized. In one movement of the mobile railcar 5, the cleaning rack 23 is squeezed to complete the cleaning, and the label suction cup 7 is moved to the labeling position simultaneously. The cleaning process does not require additional time, but is embedded in the preparation stage before labeling, achieving a seamless connection between cleaning and labeling. Compared with the traditional step-by-step process where the workpiece first stays at the cleaning station to complete the cleaning and then is transported to the labeling station, this design of cleaning while moving significantly shortens the dwell time of the workpiece in the pre-processing stage, making the rhythm of the entire labeling process more compact, the number of workpieces that can be processed per unit time is greater, and the overall production efficiency is improved.

Claims

1. A labeling device for solid-state drives, comprising a conveyor (1), characterized in that: It also includes a labeling mechanism (2) and a cleaning mechanism (21). The labeling mechanism (2) is installed on the surface of the conveyor (1). The labeling mechanism (2) includes a support plate (3), a moving rail frame (4), a moving rail car (5), a labeling cylinder (6), a label suction cup (7), and a label roller (9). The support plate (3) is fixed on one side of the surface of the conveyor (1). The moving rail frame (4) is fixed between the conveyor (1) and the support plate (3). The moving rail car (5) is slidably connected in the track groove inside the moving rail frame (4). The labeling cylinder (6) is fixed at the bottom of the moving rail car (5). The label suction cup (7) is fixed at the output end of the labeling cylinder (6). The label roller (9) is set above the support plate (3) and has a label paper roller inside. The motor inside the railcar (5) can drive the labeling cylinder (6) and the label suction cup (7) to move along the track groove of the moving rail frame (4), so that the label suction cup (7) can place the label on the surface of the label paper roller onto the labeling area of ​​the solid-state drive to complete the automated labeling operation. The cleaning mechanism (21) is installed on the surface of the conveyor (1). The cleaning mechanism (21) includes a cleaning frame (23), a rotating shaft (30) and a cleaning disc (31). The cleaning frame (23) is set on the side above the conveyor (1) directly opposite the labeling cylinder (6). The rotating shaft (30) is rotatably connected to the bottom of the cleaning frame (23). The cleaning disc (31) is fixed to the bottom end of the rotating shaft (30) and is used to clean the dust at the labeling area of ​​the solid-state drive to avoid the dust affecting the labeling quality.

2. The labeling device for solid-state drives according to claim 1, characterized in that: The labeling mechanism (2) also includes a support frame (8), a guide wheel one (10), a guide wheel two (11), a take-up roller (12), and a take-up motor (13). The support frame (8) is fixed to the surface of the support plate (3). The label roller (9) is rotatably connected to the surface of the support frame (8) via a rotating shaft. The guide wheel one (10) is rotatably connected to one side of the surface of the support frame (8). The guide wheel two (11) is rotatably connected to the frame surface of the conveyor (1) via a bearing frame. The guide wheel one (10) and the guide wheel two (11) are respectively Located below the label roller (9), the take-up roller (12) is rotatably connected to the surface of the support plate (3) via a bearing bracket. The take-up motor (13) is fixed to the outer wall of the support plate (3), and the output shaft of the take-up motor (13) is fixedly connected to one end of the take-up roller (12). The label backing paper on the label roller passes around the first guide wheel (10) and the second guide wheel (11) in sequence and then winds around the surface of the take-up roller (12). Starting the take-up motor (13) can drive the take-up roller (12) to rotate, thereby realizing the automatic winding of the label backing paper.

3. The labeling device for solid-state drives according to claim 1, characterized in that: A testing frame (14) is fixed on the surface of the conveyor (1), and a scanner (15) is fixed on the top of the testing frame (14). The scanning end of the scanner (15) faces the conveying surface of the conveyor (1) and is used to scan the label information of the solid-state drive after labeling to verify the accuracy of the label pasting.

4. The labeling device for a solid-state drive according to claim 3, characterized in that: A discharge hopper (16) is fixed on one side edge of the conveyor (1) near the inspection frame (14). A push cylinder (17) is fixed on the other side edge of the conveyor (1) facing the discharge hopper (16). A push plate (18) is fixed at the output end of the push cylinder (17). The position of the push plate (18) corresponds to the feed inlet of the discharge hopper (16). When the scanner (15) detects abnormal label information, the push cylinder (17) is activated to push the push plate (18) to push the unqualified solid-state drive into the discharge hopper (16).

5. A labeling device for solid-state drives according to claim 1, characterized in that: The discharge end of the conveyor (1) is provided with a collection hopper (19). A guide plate (20) is fixed between the collection hopper (19) and the conveyor (1). The guide plate (20) is inclined and its two ends are connected to the material inlets of the conveyor (1) and the collection hopper (19) respectively. Qualified solid disks can slide into the collection hopper (19) along the guide plate (20) to realize the centralized collection of qualified products.

6. A labeling device for solid-state drives according to claim 1, characterized in that: The cleaning mechanism (21) also includes a support rail frame (22), a rotating shaft (24) and a rotating wheel (25). Both sets of support rail frames (22) are fixed on the surface of the conveyor (1). The cleaning frame (23) is set between the two sets of support rail frames (22). The rotating shaft (24) is rotatably connected to the bottom of the cleaning frame (23). The rotating wheel (25) is fixed at the end of the rotating shaft (24) and the rotating wheel (25) is in contact with the inner wall of the track of the support rail frame (22).

7. A labeling device for a solid-state drive according to claim 6, characterized in that: The cleaning rack (23) is equipped with a bevel gear pair (29), which consists of two meshing bevel gears. One bevel gear is fixed on the surface of the rotating shaft (24), and the other bevel gear is fixed on the top of the rotating shaft (30). The rotating wheel (25) rotates along the inner wall of the track of the support rail frame (22), which can drive the rotating shaft (24) to drive the rotating shaft (30) and the cleaning disk (31) to rotate through the bevel gear pair (29), so that the cleaning disk (31) can clean the dust on the surface of the solid-state drive.

8. A labeling device for a solid-state drive according to claim 7, characterized in that: Two sets of guide rods (28) are fixedly connected to one side of the cleaning rack (23). The guide rods (28) are slidably connected in the guide grooves opened in the support vertical frame of the moving rail frame (4). A spring (27) is provided between the two sets of guide rods (28). The two ends of the spring (27) are fixed between the cleaning rack (23) and the support vertical frame of the moving rail frame (4). A pressing plate (26) is fixed on one side of the top of the cleaning rack (23). The pressing plate (26) faces the surface of the labeling cylinder (6). When the moving rail car (5) drives the labeling cylinder (6) and the label suction cup (7) to the labeling position of the solid-state drive, it will press the pressing plate (26) to drive the cleaning rack (23) to move between the two sets of support rail frames (22) and compress the spring (27), so that the cleaning disc (31) rotates while cleaning the surface of the labeling position of the solid-state drive.

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