Braiding device and full-automatic detection system

Abstract

The utility model relates to the technical field of semiconductor processing relates to a kind of braiding device and full-automatic detection system.The utility model's carrier tape is guided to transmission to guide material pipe by feed roller, carrier tape moves to feed track by guide material pipe, and guiding mechanism is guided to transmission to carrier tape on feed track, and carrier tape is guided to transmission to detection mechanism after completing product loading at loading station and carries out visual inspection, and carrier tape is guided to transmission to heat seal component after completing visual inspection, and film roll on its film roll is guided to transmission to carrier tape by film roll, and heat seal component is sealed in carrier tape with product by film heat, and testing mechanism is guided to transmission to carrier tape after visual inspection of film heat, and film roll is rewound to braiding by material roll, degree of automation is high, and processing efficiency is improved;Film guide plate can be quickly aligned with carrier tape position, greatly reduce the difficulty and precision requirement of installation, and multiple different specifications products can also be compatible, and the requirement of automated production can be well met.

Description

Technical Field

[0001] This utility model relates to the field of semiconductor processing technology, and specifically to a tape and reel device and a fully automatic testing system. Background Technology

[0002] In the process of automatic material detection, material feeding is the primary step, and the ability to quickly and stably supply materials is of paramount importance to improving equipment production efficiency.

[0003] Currently, semiconductor products such as chips need to undergo visual testing before tape and reel production. Existing tape and reel machines have problems with poor carrier tape and coating effects. At the same time, the chip inspection process requires moving the chip to different cameras for step-by-step inspection. Step-by-step inspection requires additional secondary positioning structures to improve accuracy, which seriously affects the working efficiency of the equipment. Most visual inspection equipment is designed to be used in conjunction with robotic arms to complete the inspection, which is not suitable for large-scale production in enterprises. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a tape-and-reel device and a fully automatic detection system that have a high degree of automation, improve processing efficiency, and can well meet the requirements of automated production.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A tape-tapping device, comprising:

[0007] The frame is equipped with a feeding track and a feeding drive component. A take-up roller and a feed roller are provided on one side of the frame. The feed roller is used to guide and transmit the carrier belt to the guide tube. The guide tube is connected to the feeding track. The feeding drive component is used to transmit the carrier belt on the feeding track to the take-up roller for winding. The frame is equipped with a loading station, an inspection station, a film coating and heat sealing station, and a testing station.

[0008] An inspection mechanism is set up at the inspection station. The inspection mechanism includes an inspection camera and an inspection cover plate. The inspection cover plate is set on the feeding track and has an inspection window. The inspection camera is set opposite to the inspection window. The inspection camera is used to perform visual inspection on the carrier belt loaded with products.

[0009] A guiding mechanism is provided on the feeding station. The guiding mechanism abuts against the carrier belt on the feeding track and is used to guide the carrier belt on the feeding track.

[0010] A heat sealing mechanism is set on the film coating heat sealing station. The heat sealing mechanism includes a heat sealing component and a film feeding roller. A film guide plate is provided on the feeding track. The film feeding roller is used to transfer the film roll on it to the carrier belt on the feeding track via the guide roller. The heat sealing component is used to heat seal the film on the carrier belt containing the product.

[0011] A testing mechanism is set up at the testing station, and the testing mechanism is used to perform visual inspection on the heat-sealed carrier tape.

[0012] In one embodiment of the present invention, the guiding mechanism includes a guide frame, which is mounted on a machine frame. A pressure rod is rotatably mounted on the guide frame, and a pressure wheel is rotatably mounted on the free end of the pressure rod. A pressure spring is provided between the guide frame and the pressure rod, and a pressure guide groove is provided on the pressure wheel.

[0013] In one embodiment of this utility model, a detection port is provided on the detection cover plate, an adjustment frame is slidably mounted on the detection port, a detection window is disposed on the adjustment frame, an adjustment screw is provided on the adjustment frame, the adjustment screw is connected to the feeding track, and rotating the adjustment screw can adjust the relative position of the adjustment window and the carrier belt.

[0014] In one embodiment of this utility model, the testing mechanism includes a testing camera and a sliding block. A sliding frame is provided on the frame, the sliding block is slidably mounted on the sliding frame, a light source frame is provided on the sliding block, a testing light source is provided on the light source frame, the testing light source is arranged opposite to the testing camera, and the testing camera is used to perform visual inspection on the carrier tape illuminated by the testing light source.

[0015] In one embodiment of this utility model, the heat sealing assembly includes a heat sealing frame, which is slidably mounted on a frame. A heater is provided on the heat sealing frame and connected to a heat sealing knife. A heat sealing motor is provided on the frame and connected to a rotary drive. A drive rod is provided on the rotary drive. A drive groove matching the drive rod is provided on the heat sealing frame, and the drive rod passes through the drive groove.

[0016] In one embodiment of this utility model, the film guide plate is provided with waist-shaped grooves on both sides, and a guide pin is provided on the feeding track. The guide pin passes through one of the two waist-shaped grooves, and a fixing bolt is provided on the other waist-shaped groove. The film guide plate is connected to the feeding track by the fixing bolt, and an adjusting bolt is provided on one side of the film guide plate. The adjusting bolt abuts against the side of the feeding track.

[0017] This utility model also includes a fully automatic detection system, including a light shield, a detection device, and the aforementioned tape-making device. The detection device includes a rotating disk and a vision detection component. The vision detection component and the tape-making device are arranged around the rotating disk. Material picking components are evenly arranged on the edge of the rotating disk. The material picking components are arranged opposite to the vision detection component. The vision detection component is used to perform visual detection on the product on the material picking component. The rotating disk is used to transfer the product on the material picking component to the tape-making device for tape-making processing.

[0018] The light shield is mounted on the rotating disk and is used to shield the product to be inspected by the material handling component.

[0019] In one embodiment of this utility model, the light shield includes a fixing frame, a first shield body, and a second shield body. The first shield body is disposed on the fixing frame, and the second shield body is slidably disposed on the opening of the first shield body. A lifting cylinder is disposed on the inner wall of the first shield body, and the lifting cylinder is drivenly connected to the second shield body. A guide rod is disposed on the first shield body, and a guide sleeve is disposed on the second shield body. The guide rod passes through the guide sleeve.

[0020] In one embodiment of this utility model, the visual inspection component includes a camera component and an adjustment component, which are respectively disposed corresponding to the material handling component. The camera component includes an adjustment bracket, on which a visual camera is disposed. The visual camera is provided with a ring light source, and the visual camera is used to photograph and inspect the product on the material handling component.

[0021] In one embodiment of this utility model, the adjusting component includes an adjusting frame, a support plate is provided on the adjusting frame, a rotating platform is provided on the support plate, a rotating fixture is provided on the rotating platform, a limiting groove for loading products is provided on the rotating fixture, a rotary motor is provided on the support plate, the rotary motor is driven to the rotating platform, and the rotary motor drives the rotating fixture on the rotating platform to rotate to adjust the position of the product.

[0022] The beneficial effects of this utility model are:

[0023] The carrier belt of this invention is guided and transported to the guide tube by the feeding roller. The carrier belt moves to the feeding track via the guide tube. The guiding mechanism guides the carrier belt on the feeding track. After the product is loaded at the loading station, the carrier belt moves to the inspection mechanism for visual inspection. The carrier belt that has completed visual inspection is transported to the heat sealing assembly. The film unloading roller transfers the film roll on it to the carrier belt. The heat sealing assembly heat seals the film onto the carrier belt containing the product. After the testing mechanism performs visual inspection on the heat-sealed carrier belt, the take-up roller winds up the tape. This invention features a high degree of automation and improved processing efficiency. The film guide plate can quickly align the film with the carrier belt, greatly reducing the difficulty and accuracy requirements of installation. It can also be compatible with various product specifications and can well meet the requirements of automated production. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of a tape-tapping device according to this utility model.

[0025] Figure 2 This is a schematic diagram of the testing mechanism of this utility model.

[0026] Figure 3 This is a schematic diagram of the guiding mechanism of this utility model.

[0027] Figure 4 This is a schematic diagram of the heat sealing mechanism of this utility model.

[0028] Figure 5 This is a schematic diagram of the fully automatic detection system of this utility model.

[0029] Figure 6 This is a schematic diagram of the visual inspection component of this utility model.

[0030] Figure 7 This is a schematic diagram of the adjustment component of this utility model.

[0031] Figure 8 This is a schematic diagram of the material handling component of this utility model.

[0032] Explanation of the numbers in the diagram: 1. Frame; 11. Feed roller; 12. Take-up roller; 13. Carrier belt; 14. Guide tube; 15. Pinwheel assembly; 2. Feeding track; 21. Film release roller; 22. Guide roller; 23. Tape making device; 24. Rotary disk; 25. Material handling component; 26. Material handling plate; 27. Material handling rod; 28. Vacuum suction nozzle; 29. ​​Spring component; 3. Guiding mechanism; 31. Guide frame; 32. Pressure rod; 33. Pressure roller; 34. Pressure guide groove; 35. Pressure spring; 4. Detection mechanism; 41. Detection bracket; 42. Detection camera; 43. Detection cover plate; 44. Detection window; 45. Adjustment frame; 46. Adjustment screw; 5. Heat... 51. Sealing mechanism; 52. Heater; 53. Heat sealing knife; 54. Film guide plate; 55. Waist-shaped groove; 56. Fixing bolt; 57. Adjusting bolt; 58. Heat sealing motor; 59. Drive rod; 591. Drive groove; 6. Testing mechanism; 61. Test camera; 62. Sliding block; 63. Light source frame; 64. Test light source; 7. Light shield; 71. Fixing frame; 72. First cover; 73. Second cover; 8. Vision inspection component; 81. Adjusting bracket; 82. Vision camera; 83. Ring light source; 9. Adjusting component; 91. Adjusting frame; 92. Rotary table; 93. Rotary fixture; 94. Limiting groove; 95. Rotary motor. Detailed Implementation

[0033] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments are not intended to limit the present invention.

[0034] Reference Figure 1-4 As shown, a tape-and-reel device 23 includes:

[0035] A frame 1 is provided with a feeding track 2 and a feeding drive component. A take-up roller 12 and a feed roller 11 are provided on one side of the frame 1. The feed roller 11 is used to guide and transmit the carrier belt 13 to the guide tube 14. The guide tube 14 is connected to the feeding track 2. The feeding drive component is used to transmit the carrier belt 13 on the feeding track 2 to the take-up roller 12 for winding. The frame 1 is provided with a loading station, an inspection station, a film coating and heat sealing station, and a testing station.

[0036] The detection mechanism 4 is set on the detection station. The detection mechanism 4 includes a detection camera 42 and a detection cover plate 43. The detection camera 42 is set on the detection bracket 41. The detection cover plate 43 is set on the feeding track 2. The detection cover plate 43 is provided with a detection window 44. The detection camera 42 is arranged opposite to the detection window 44. The detection camera 42 is used to perform visual inspection on the carrier belt 13 loaded with products.

[0037] The guiding mechanism 3 is disposed on the feeding station. The guiding mechanism 3 abuts against the carrier belt 13 on the feeding track 2. The guiding mechanism 3 is used to guide the carrier belt 13 on the feeding track 2.

[0038] The heat sealing mechanism 5 is set on the film coating heat sealing station. The heat sealing mechanism 5 includes a heat sealing component and a film feeding roller 21. A film guide plate 54 is provided on the feeding track 2. The film feeding roller 21 is used to transfer the film roll on it to the carrier belt 13 on the feeding track 2 via the guide roller 22. The heat sealing component is used to heat seal the film on the carrier belt 13 containing the product.

[0039] The testing mechanism 6 is set at the testing station and is used to perform visual inspection on the heat-sealed carrier tape 13.

[0040] In this invention, the carrier belt 13 is guided and transported to the guide tube 14 by the feeding roller 11. The carrier belt 13 moves to the feeding track 2 via the guide tube 14. The guiding mechanism 3 guides the carrier belt 13 on the feeding track 2. After the product is loaded at the loading station, the carrier belt 13 moves to the inspection mechanism 4 for visual inspection. After visual inspection, the carrier belt 13 is transported to the heat sealing assembly. The film unloading roller 21 transports the film roll on it to the carrier belt 13. The heat sealing assembly heat seals the film onto the carrier belt 13 containing the product. The testing mechanism 6 performs visual inspection on the heat-sealed carrier belt 13, and then the take-up roller 12 winds up the tape. This invention features a high degree of automation and improved processing efficiency. The film guide plate 54 can quickly align the film with the carrier belt 13, greatly reducing the difficulty and accuracy requirements of installation. It is also compatible with various product specifications and can well meet the requirements of automated production.

[0041] In one embodiment of the present invention, the guiding mechanism 3 includes a guide frame 31, which is mounted on the frame 1. A pressure rod 32 is rotatably mounted on the guide frame 31, and a pressure wheel 33 is rotatably mounted on the free end of the pressure rod 32. A pressure spring 35 is provided between the guide frame 31 and the pressure rod 32, and a pressure guide groove 34 is provided on the pressure wheel 33.

[0042] Specifically, the product is placed on the empty carrier belt 13 at the loading station. A pressure spring 35 is provided between the guide frame 31 and the pressure rod 32, so that the pressure roller 33 on the pressure rod 32 is always pressed against one side of the carrier belt 13. At the same time, the pressure guide groove 34 on it can be used in conjunction with the needle wheel assembly 15 to further ensure the guiding and transmission accuracy of the carrier belt 13, and facilitate the subsequent feeding of the product onto the carrier belt 13.

[0043] In one embodiment of this utility model, the detection cover plate 43 is provided with a detection port, and an adjustment frame 9145 is slidably mounted on the detection port. The detection window 44 is mounted on the adjustment frame 9145, and an adjustment screw 46 is mounted on the adjustment frame 9145. The adjustment screw 46 is connected to the feeding track 2, and rotating the adjustment screw 46 can adjust the relative position between the adjustment window and the carrier belt 13.

[0044] Specifically, the pinwheel assembly 15 drives the carrier belt 13 carrying the product to the inspection station. The inspection window 44 exposes the carrier belt 13 on the feeding track 2. The inspection camera 42 performs visual inspection on the carrier belt 13 carrying the product, quickly detecting the product loading status of the carrier belt 13. Rotating the adjusting screw 46 drives the adjusting window to make fine adjustments to its position left and right perpendicular to the transmission direction of the carrier belt 13. This ensures the relative position of the adjusting window and the carrier belt 13, improves inspection accuracy, and is compatible with various specifications of carrier belts 13, making it widely applicable.

[0045] In one embodiment of the present invention, the testing mechanism 6 includes a testing camera 61 and a sliding block 62. A sliding frame is provided on the frame 1, and the sliding block 62 is slidably mounted on the sliding frame. A light source frame 63 is provided on the sliding block 62, and a testing light source 64 is provided on the light source frame 63. The testing light source 64 is arranged opposite to the testing camera 61, and the testing camera 61 is used to perform visual inspection on the carrier tape 13 illuminated by the testing light source 64.

[0046] Specifically, the needle wheel assembly 15 moves the heat-sealed carrier tape 13 to the testing mechanism 6, and the testing camera 61 performs visual inspection on the heat-sealed carrier tape 13 illuminated by the testing light source 64 to ensure the heat-sealing effect, detect the heat-sealing effect of the carrier tape 13 in real time, and improve the tape-making quality.

[0047] In one embodiment of this utility model, the heat sealing assembly includes a heat sealing frame 51, which is slidably mounted on a frame 1. A heater 52 is provided on the heat sealing frame 51, and the heater 52 is connected to a heat sealing knife 53. A heat sealing motor 58 is provided on the frame 1, and the heat sealing motor 58 is driven by a rotating wheel. A drive rod 59 is provided on the rotating wheel, and a drive groove 591 matching the drive rod 59 is provided on the heat sealing frame 51. The drive rod 59 passes through the drive groove 591.

[0048] Specifically, the needle wheel assembly 15 moves the carrier belt 13, which has completed the inspection, to the film-coating heat-sealing station. The film-dispensing roller 21 transfers the film roll on it via the guide roller 22. After being guided by the film guide plate 54, the film adheres to the carrier belt 13 on the feeding track 2. The heat-sealing motor 58 drives the rotary wheel to rotate. Since the drive rod 59 passes through the drive groove 591, it forms a cam reciprocating motion structure, which drives the heat-sealing knife 53 on the heat-sealing frame 51 to move along the frame 1 towards the feeding track 2. The heat-sealing knife 53 heat-seales the film and the carrier belt 13, preventing the situation where one side is heat-sealed but the other side is not. The heat-sealing effect is good. The use of a cam reciprocating motion structure to drive the heat-sealing work is fast and helps to improve the efficiency of heat-sealing work.

[0049] In one embodiment of this utility model, the film guide plate 54 is provided with waist-shaped grooves 55 on both sides, and the feeding track 2 is provided with guide pins. The guide pins pass through one of the two waist-shaped grooves 55, and the other waist-shaped groove 55 is provided with fixing bolts 56. The film guide plate 54 is connected to the feeding track 2 by fixing bolts 56. An adjusting bolt 57 is provided on one side of the film guide plate 54, and the adjusting bolt 57 abuts against the side of the feeding track 2.

[0050] Specifically, the guide pin passes through one of the two waist-shaped grooves 55, and the other waist-shaped groove 55 is provided with a fixing bolt 56. The adjusting bolt 57 abuts against the side of the feeding track 2. By rotating the adjusting bolt 57, the position of the film guide plate 54 can be finely adjusted along the length of the waist-shaped groove 55 between the guide pin and the fixing bolt 56. After the film guide plate 54 is adjusted, it is fixedly connected to the feeding track 2 by the fixing bolt 56. There is no need to replace the film guide plate 54 of different sizes and specifications. The film and the carrier belt 13 are quickly aligned, which greatly reduces the difficulty of installation and the accuracy requirements.

[0051] In use, the carrier belt 13 is guided and transported to the guide tube 14 by the feed roller 11. Since the guide tube 14 is connected to the feeding track 2, the empty carrier belt 13 moves onto the feeding track 2. Because the carrier belt 13 has holes for pulling material on one side, the feeding track 2 is equipped with a needle wheel assembly 15 that matches the holes. The protruding needle bar on the needle wheel assembly 15 passes through the holes. The rotation of the needle wheel assembly 15 drives the carrier belt 13 to be transported on the feeding track 2, placing the product on the empty carrier belt 13 at the loading station. A pressure spring 35 is provided between the guide frame 31 and the pressure rod 32, ensuring that the pressure roller 33 on the pressure rod 32 is always pressed against one side of the carrier belt 13. Simultaneously, the pressure guide groove 34 on the pressure rod 32 can cooperate with the needle wheel assembly 15 to further ensure the guiding and transmission accuracy of the carrier belt 13, facilitating subsequent product loading onto the carrier belt 13. The needle wheel assembly 15 drives the carrier belt 13 carrying the product to the inspection station. The inspection window 44 exposes the carrier belt 13 on the feeding track 2, and the inspection camera 42 inspects the carrier belt 13 carrying the product. Visual inspection is performed to quickly check the product loading status of the carrier belt 13. The needle wheel assembly 15 moves the inspected carrier belt 13 to the film coating and heat sealing station. The film feeding roller 21 transfers the film roll on it via the guide roller 22. After being guided by the film guide plate 54, the film adheres to the carrier belt 13 on the feeding track 2. The heat sealing motor 58 drives the rotary wheel to rotate. Since the drive rod 59 passes through the drive groove 591, it forms a cam reciprocating motion structure, driving the heat sealing knife 53 on the heat sealing frame 51. Moving along the frame 1 towards the feeding track 2, the heat-sealing knife 53 heat-seales the film and carrier tape 13. The needle wheel assembly 15 drives the heat-sealed carrier tape 13 to the testing mechanism 6. The testing camera 61 performs visual inspection on the heat-sealed carrier tape 13 illuminated by the testing light source 64 to ensure the heat-sealing effect. The heat-sealed carrier tape 13 is then moved by the guide frame 31 to the take-up roller 12 for winding, thus completing the rapid tape winding process of the product with high processing efficiency.

[0052] Reference Figure 5-8 As shown, this utility model also includes a fully automatic detection system, including a light shield 7, a detection device, and the aforementioned tape-making device 23. The detection device includes a rotating disk 24 and a vision detection component 8. The vision detection component 8 and the tape-making device 23 are arranged around the rotating disk 24. Material picking components 25 are evenly arranged on the edge of the rotating disk 24. The material picking components 25 are arranged opposite to the vision detection component 8. The vision detection component 8 is used to perform visual inspection on the products on the material picking components 25. The rotating disk 24 is used to transfer the products on the material picking components 25 to the tape-making device 23 for tape-making processing.

[0053] The light shield 7 is mounted on the rotating disk 24 and is used to shield the product to be inspected by the material handling component 25.

[0054] The light shield 7 of this invention shields the product to be inspected picked up by the picking component 25. The vision inspection component 8 performs visual inspection on the product on the picking component 25. The rotary disk 24 then transfers the product on the picking component 25 to the tape-making device 23 for tape-making processing. The rotary disk 24 drives the product to be continuously and quickly transferred between various workstations to various mechanisms for visual inspection, thereby realizing large-scale and efficient testing of the product. The light shield 7 can shield the vision inspection component 8 to a certain extent, which can play a role in blocking light and improving the detection accuracy. At the same time, it can also protect the product to a certain extent, avoiding contact with impurities during the transmission process and ensuring the detection effect.

[0055] In one embodiment of the present invention, the light shield 7 includes a fixing frame 71, a first shield body 72 and a second shield body 73. The first shield body 72 is disposed on the fixing frame 71, and the second shield body slidably disposed on the opening of the first shield body 72. A lifting cylinder is disposed on the inner wall of the first shield body 72, and the lifting cylinder is drivenly connected to the second shield body 73. A guide rod is disposed on the first shield body 72, and a guide sleeve is disposed on the second shield body 73. The guide rod passes through the guide sleeve.

[0056] Specifically, the rotating disk 24 drives the picking component 25 on it to grab the product and move it to the vision inspection component 8. At the same time, the lifting cylinder drives the second cover 73 to cover the rotating disk 24. The guide rod passes through the guide sleeve, which can guide the second cover 73 and ensure the stability of the movement of the second cover 73. At the same time, it can shield the vision inspection component 8 to a certain extent, which can play a role in blocking light and improving the inspection accuracy. It can also protect the product to a certain extent, avoid contact with impurities during transportation, and ensure the inspection effect.

[0057] In one embodiment of the present invention, the visual inspection component 8 includes a camera component and an adjustment component 9, which are respectively disposed corresponding to the material handling component 25. The camera component includes an adjustment bracket 81, on which a visual camera 82 is disposed, and on which a ring light source 83 is disposed. The visual camera 82 is used to photograph and inspect the product on the material handling component 25.

[0058] Specifically, after the product position adjustment is completed, it moves to above the camera component under the drive of the picking component 25. After the ring light source 83 illuminates the product, the vision camera 82 takes pictures of the product on the picking component 25 to quickly detect the product's shape, defects, parameters and other information. After visual inspection, the product moves to the tape winding device 23 under the drive of the picking component 25 for tape winding and rewinding. The number of adjusting components 9 and camera components can be one or more. The camera component is set between two adjusting components 9, and an adjusting component 9 is also set between the tape winding device 23 and the camera component to facilitate product position adjustment and improve transmission efficiency.

[0059] In one embodiment of this utility model, the adjusting component 9 includes an adjusting frame 9145, a support plate is provided on the adjusting frame 9145, a rotating table 92 is provided on the support plate, a rotating fixture 93 is provided on the rotating table 92, a limiting groove 94 for loading products is provided on the rotating fixture 93, a rotary motor 95 is provided on the support plate, the rotary motor 95 is drivenly connected to the rotating table 92, and the rotary motor 95 drives the rotating fixture 93 on the rotating table 92 to rotate to adjust the position of the product.

[0060] Specifically, the material handling component 25 places the product on the limiting groove 94 of the rotary fixture 93, and the rotary motor 95 drives the rotary fixture 93 on the rotary table 92 to rotate to adjust the position of the product, so as to facilitate the adjustment of the subsequent shooting angle and unloading posture of the product.

[0061] The material handling component 25 of this application is a vacuum suction nozzle structure with an existing structure. It is driven by an external pusher cylinder or other driving source to move up and down to pick up and put down materials. The preferred material handling component 25 of this utility model includes a material handling plate 26, on which a material handling rod 27 is inserted. One end of the material handling rod 27 is provided with a vacuum suction nozzle 28, and the other end is provided with a fixing block. A spring component 29 is sleeved on the material handling rod 27. One end of the spring component 29 is connected to the fixing block, and the other end is connected to the material handling plate 26. A pusher cylinder or other driving source is provided above the material handling component 25 to drive its up and down movement to ensure rapid picking up and putting down of products. The structure is simple and reasonable.

[0062] Usage process

[0063] The rotating disk 24 drives the picking component 25 to grab the product and move it to the vision inspection component 8. At the same time, the lifting cylinder drives the second cover 73 to cover the rotating disk 24 and shield the vision inspection component 8 to a certain extent. This can improve the detection accuracy by blocking light and also protect the product from impurities during transportation, ensuring accurate measurement. The picking component 25 places the product on the limiting groove 94 of the rotating fixture 93. The rotary motor 95 drives the rotating fixture 93 on the rotating table 92 to rotate and adjust the position of the product, which facilitates the adjustment of the subsequent shooting angle and unloading posture. After the position adjustment is completed, the product moves to the top of the camera component under the drive of the picking component 25. After the ring light source 83 illuminates the product, the vision camera 82 takes pictures of the product on the picking component 25 to quickly detect the product's shape, defects, parameters and other information. After visual inspection, the product moves to the tape winding device 23 under the drive of the picking component 25 for tape winding and winding, thus completing the visual inspection of the product. The degree of automation is high and the inspection efficiency is high.

[0064] The above-described embodiments are merely preferred embodiments provided to fully illustrate the present invention, and the scope of protection of the present invention is not limited thereto. Equivalent substitutions or modifications made by those skilled in the art based on the present invention are all within the scope of protection of the present invention. The scope of protection of the present invention is defined by the claims.

Claims

1. A tape-tapping device, characterized in that, include: The frame is equipped with a feeding track and a feeding drive component. A take-up roller and a feed roller are provided on one side of the frame. The feed roller is used to guide and transmit the carrier belt to the guide tube. The guide tube is connected to the feeding track. The feeding drive component is used to transmit the carrier belt on the feeding track to the take-up roller for winding. The frame is equipped with a loading station, an inspection station, a film coating and heat sealing station, and a testing station. An inspection mechanism is set up at the inspection station. The inspection mechanism includes an inspection camera and an inspection cover plate. The inspection cover plate is set on the feeding track and has an inspection window. The inspection camera is set opposite to the inspection window. The inspection camera is used to perform visual inspection on the carrier belt loaded with products. A guiding mechanism is provided on the feeding station. The guiding mechanism abuts against the carrier belt on the feeding track and is used to guide the carrier belt on the feeding track. A heat sealing mechanism is set on the film coating heat sealing station. The heat sealing mechanism includes a heat sealing component and a film feeding roller. A film guide plate is provided on the feeding track. The film feeding roller is used to transfer the film roll on it to the carrier belt on the feeding track via the guide roller. The heat sealing component is used to heat seal the film on the carrier belt containing the product. A testing mechanism is set up at the testing station, and the testing mechanism is used to perform visual inspection on the heat-sealed carrier tape.

2. The tape-tapping device as described in claim 1, characterized in that, The guiding mechanism includes a guide frame mounted on a machine frame. A pressure rod is rotatably mounted on the guide frame. A pressure wheel is rotatably mounted on the free end of the pressure rod. A pressure spring is provided between the guide frame and the pressure rod. A pressure guide groove is provided on the pressure wheel.

3. The tape-tapping device as described in claim 1, characterized in that, The detection cover plate has a detection port, and an adjustment frame slides onto the detection port. The detection window is set on the adjustment frame, and an adjustment screw is set on the adjustment frame. The adjustment screw is connected to the feeding track. Rotating the adjustment screw can adjust the relative position of the adjustment window and the carrier belt.

4. The taping device as described in claim 1, characterized in that, The testing mechanism includes a test camera and a sliding block. A sliding frame is provided on the frame, and the sliding block slides on the sliding frame. A light source frame is provided on the sliding block, and a test light source is provided on the light source frame. The test light source and the test camera are arranged opposite to each other. The test camera is used to perform visual inspection on the carrier tape illuminated by the test light source.

5. The tape-tapping device as described in claim 1, characterized in that, The heat sealing assembly includes a heat sealing frame that is slidably mounted on a frame. A heater is mounted on the heat sealing frame and connected to a heat sealing knife. A heat sealing motor is mounted on the frame and connected to a rotary drive. A drive rod is mounted on the rotary drive. A drive groove matching the drive rod is mounted on the heat sealing frame, and the drive rod passes through the drive groove.

6. The tape-tapping device as claimed in claim 1, characterized in that, The film guide plate has waist-shaped grooves on both sides, and a guide pin is provided on the feeding track. The guide pin passes through one of the two waist-shaped grooves, and a fixing bolt is provided on the other waist-shaped groove. The film guide plate is connected to the feeding track by the fixing bolt. An adjusting bolt is provided on one side of the film guide plate, and the adjusting bolt abuts against the side of the feeding track.

7. A fully automated detection system, characterized in that, The device includes a light shield, a detection device, and a tape-making apparatus as described in any one of claims 1 to 6. The detection device includes a rotating disk and a vision detection component. The vision detection component and the tape-making apparatus are arranged around the rotating disk. Material picking components are evenly arranged on the edge of the rotating disk. The material picking components are arranged opposite to the vision detection component. The vision detection component is used to perform visual inspection on the product on the material picking component. The rotating disk is used to transfer the product on the material picking component to the tape-making apparatus for tape-making processing. The light shield is mounted on the rotating disk and is used to shield the product to be inspected by the material handling component.

8. The fully automated detection system as described in claim 7, characterized in that, The light shield includes a fixed frame, a first shield body, and a second shield body. The first shield body is mounted on the fixed frame, and the second shield body is slidably mounted on the opening of the first shield body. A lifting cylinder is provided on the inner wall of the first shield body, and the lifting cylinder is drivenly connected to the second shield body. A guide rod is provided on the first shield body, and a guide sleeve is provided on the second shield body. The guide rod passes through the guide sleeve.

9. The fully automated detection system as described in claim 7, characterized in that, The visual inspection component includes a camera component and an adjustment component, which are respectively configured to correspond to the material handling component. The camera component includes an adjustment bracket, on which a visual camera is mounted. The visual camera is equipped with a ring light source and is used to photograph and inspect the products on the material handling component.

10. The fully automated detection system as described in claim 9, characterized in that, The adjustment component includes an adjustment frame, a support plate on the adjustment frame, a rotating platform on the support plate, a rotating fixture on the rotating platform, a limiting groove for loading products on the rotating fixture, a rotary motor on the support plate, and a rotary motor connected to the rotating platform for driving the rotating fixture on the rotating platform to rotate and adjust the position of the products.

Images