Collecting and arranging equipment for machining of injection molding parts of tennis machine
By designing the collection and sorting equipment for injection molded parts of tennis machine for multi-model inspection and classification collection, the problem of collection in the existing technology that does not adapt to multiple specifications and lacks intelligent inspection is solved, and efficient multi-model lower ball plate inspection and classification collection is achieved, improving production efficiency and product quality.
Patent Information
- Application Number
- CN202510838868.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-23
- Publication Date
- 2025-07-29
AI Technical Summary
In the prior art, the collection and finishing process of the injection molded parts of tennis machines has problems such as the collection of workpieces that are not suitable for multiple specifications, the asymmetric structure is prone to bumps, cooling and shrinking lead to the tilt of the stack, and the lack of intelligent detection modules, which affects production efficiency and product quality.
A collection and sorting equipment including the first conveying compartment, the second conveying compartment and the third conveying compartment are designed. Vibration conveying components and detection components are used to achieve rapid switching detection and classification collection of multiple models of ball plates through the combination of electrically controlled pulleys, guide rods and detection plates, and combined with the use of electrically controlled stop doors and electromagnetic plates, precise conveying and detection are achieved.
It realizes rapid switching detection of multiple models of ball plates, which is highly scalable, adapts to diversified production needs, improves production efficiency and product quality, and reduces repeated operations in subsequent quality inspections.
Smart Images
Figure CN120381996A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of plastic part processing, and specifically to a collection and sorting device for processing injection molded parts of a tennis machine. Background Art
[0002] With the intelligent development of the sports equipment manufacturing industry, the demand for tennis ball serving machines as professional training equipment has been continuously increasing. As an injection molded part, which is a core component of a tennis machine, its production process involves multiple processes such as injection molding, cooling and demolding, and quality inspection. In the prior art, there are significant technical bottlenecks in the collection and sorting link of the workpieces after injection molding, which directly affect production efficiency and product quality.
[0003] The key technical problems urgently to be solved in the prior art can be summarized as follows: ① how to construct an adaptive sorting logic to be compatible with workpieces of multiple specifications; ② how to collect and sort the lower ball tray of a tennis machine according to the number of holes; ③ how to optimize the arrangement algorithm of the collection containers to improve space utilization. In particular, injection molded parts of tennis machines generally have the characteristics of asymmetric structures and precision mating surfaces. Conventional drop-type collection methods are likely to cause bumps on the mating surfaces, while the layered stacking scheme faces the risk of stack inclination caused by the cooling shrinkage of the workpieces. In addition, existing equipment lacks an intelligent detection module and cannot synchronously complete appearance defect detection during the collection process, resulting in repeated operations in subsequent quality inspection processes.
[0004] Therefore, it is necessary to design a collection and sorting device for processing injection molded parts of a tennis machine. Summary of the Invention
[0005] The purpose of the present invention is to provide a collection and sorting device for processing injection molded parts of a tennis machine to solve the problems raised in the above background art.
[0006] To solve the above technical problems, the present invention provides the following technical solution: A collection and sorting device for processing injection molded parts of a tennis machine, including a first conveying bin, a second conveying bin, and a third conveying bin. A first vibration conveying assembly is arranged in the first conveying bin. The first vibration conveying assembly includes two reinforcing rods fixedly installed on the inner wall of the first conveying bin. On one side of each of the two reinforcing rods, a chute is provided. A number of electric control pulleys are arranged in the chutes. All the electric control pulleys are in a linkage structure. A conveyor belt is drivingly connected to the electric control pulleys. A first connecting rod is fixedly installed on the side of the electric control pulley facing the reinforcing rod. The first connecting rod is fixedly connected to the output end of a motor arranged in the reinforcing rod. A guide rod is fixedly installed between two adjacent electric control pulleys arranged side by side. A guide wheel is arranged on the guide rod.
[0007] According to the above technical solution, a storage box is arranged on the conveyor belt. The storage box is a rectangular box body. A partition is arranged inside the storage box. The partition is not a completely blocking structure, and part of it is in a hollow state. A first support plate is fixedly installed at the bottom of the middle area of the partition. The first support plate divides the space of the storage box below the partition into a first storage bin and a second storage bin.
[0008] According to the above technical solution, a first door opening and closing assembly is arranged in the partition area above the first storage bin. The first door opening and closing assembly includes a first electric control rod arranged on the partition, and a first blocking door is fixedly installed on the first electric control rod. A second door opening and closing assembly is arranged in the partition area above the second storage bin. The second door opening and closing assembly includes a second electric control rod arranged on the partition, and a second blocking door is fixedly installed on the second electric control rod.
[0009] According to the above technical solution, a first slide rail is horizontally arranged in the upper area of the inner wall of the storage box. A second connecting rod is slidably connected to the first slide rail. A plurality of third connecting rods are fixedly installed at the bottom of the second connecting rod. A plurality of first distance measuring sensors are arranged in the upper area of the inner wall of the storage box along the moving direction of the second connecting rod.
[0010] According to the above technical solution, an inner groove is arranged on the side wall of the partition. A first telescopic rod is fixedly installed in the inner groove. A first pushing plate is fixedly installed at the end of the first telescopic rod; A first hollow area is arranged at the bottom of the first conveying bin. A second hollow area matching the first hollow area is arranged on the conveyor belt. A third door opening and closing assembly is arranged at the bottom of the first storage bin. The third door opening and closing assembly includes a third electric control rod arranged at the bottom of the first storage bin, and a third blocking door is fixedly installed on the third electric control rod. A fourth door opening and closing assembly is arranged at the bottom of the second storage bin. The fourth door opening and closing assembly includes a fourth electric control rod arranged at the bottom of the second storage bin, and a fourth blocking door is fixedly installed on the fourth electric control rod.
[0011] According to the above technical solution, a second slide rail is fixedly installed on the inner wall of the first conveying bin. A second telescopic rod is slidably connected to the second slide rail. A second support plate is fixedly installed at the end of the second telescopic rod. A third slide rail is arranged on the side wall surface of the second support plate. An electromagnetic plate is slidably connected to the third slide rail.
[0012] According to the above technical solution, a second vibration conveying assembly is arranged in the second conveying bin. The second vibration conveying assembly further includes symmetrically arranged third telescopic rods. A second pushing plate is fixedly installed at the end of the third telescopic rod. The third telescopic rod is embedded in a reinforcing rod in the second vibration conveying assembly.
[0013] According to the above technical solution, a first detection component is arranged on the top shell in the second conveying bin, and the first detection component includes a first support rod fixedly installed on the top shell in the second conveying bin, the first support rod has a telescopic function, the lower end of the first support rod is fixedly installed with a first driving member, the output end of the first driving member is fixedly installed with a first cover shell, four third support plates are fixedly installed in a ring shape on the bottom of the first cover shell, and a number of first elastic structures are fixedly installed on the bottom of each third support plate, and a first pressure sensor is arranged in each first elastic structure.
[0014] According to the above technical solution, a second detection component is arranged on the top shell in the second conveying bin, and the second detection component includes a second support rod fixedly installed on the top shell in the second conveying bin, the second support rod has a telescopic function, the lower end of the second support rod is fixedly installed with a second driving member, the output end of the second driving member is fixedly installed with a second cover shell, and four fourth support plates are fixedly installed in a ring shape at the bottom of the second cover shell, and a number of second elastic structures are fixedly installed at the bottom of each fourth support plate, and a second pressure sensor is arranged in each second elastic structure.
[0015] According to the above technical solution, a third vibrating conveying assembly is provided in the third conveying bin, and the third vibrating conveying assembly is lower than the second vibrating conveying assembly.
[0016] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the present invention, by providing a first detection plate and a second detection plate, and setting up four-hole and eight-hole special detection components respectively, and by matching detection plates with different apertures (first detection plate and second detection plate), realizes rapid switching detection of multiple models of lower ball discs, has strong scalability, and can adapt to diversified production needs. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the tennis machine and the lower ball tray of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the storage box of the present invention; Figure 4 It is a schematic diagram of the side structure of the storage box of the present invention; Figure 5 It is a schematic diagram of the bottom structure of the storage box of the present invention; Figure 6 is a schematic diagram of the second telescopic rod and electromagnetic plate of the present invention; Figure 7 This is a schematic diagram of the positions of the first detection plate and the second detection plate of the present invention; Figure 8 is a schematic diagram of a first vibrating conveyor assembly of the present invention; Figure 9 The present invention Figure 8 A magnified schematic diagram of area A in the middle; Figure 10 The present invention Figure 6 A magnified schematic diagram of area B in the middle; Figure 11 is a schematic diagram of a second vibrating conveyor assembly of the present invention; Figure 12 This is a schematic diagram of the distribution of the first detection board of the present invention; Figure 13 is a schematic diagram of the first detection plate and the first elastic structure of the present invention; Figure 14 is a schematic diagram of the distribution of the second detection board of the present invention; Figure 15 is a schematic diagram of the second detection plate and the second elastic structure of the present invention; In the figure: 1. First conveying bin; 2. Second conveying bin; 3. Third conveying bin; 4. First vibrating conveying assembly; 5. Storage box; 6. Reinforcement rod; 7. Slide; 8. Electric pulley; 9. First connecting rod; 10. Guide rod; 11. Guide wheel; 12. Conveyor belt; 13. First slide rail; 14. Second connecting rod; 15. Third connecting rod; 16. Partition; 17. First support plate; 18. First storage bin; 19. Second storage bin; 20. First lifting and closing door assembly; 21. First electric control rod; 22. First stop door; 23. Second lifting and closing door assembly; 24. Second electric control rod; 25. Second stop door; 26. Inner groove; 27. First telescopic rod; 28. First push plate; 29. First distance measuring sensor; 30. Second distance measuring sensor; 32. Second hollow area; 33. Third opening and closing Component; 34. Third electric control rod; 35. Third stop door; 36. Fourth opening and closing component; 37. Fourth electric control rod; 38. Fourth stop door; 39. Second slide rail; 40. Second telescopic rod; 41. Second support plate; 42. Electromagnetic plate; 43. Third slide rail; 44. First sorting component; 45. Third telescopic rod; 46. Second push plate; 47. First support rod; 48. First driving member; 49. First cover; 50. Third support plate; 51. First elastic structure; 52. First detection plate; 53. Second support rod; 54. Second driving member; 55. Second cover; 56. Fourth support plate; 57. Second elastic structure; 58. Second detection plate; 59. Second vibration conveying component; 60. Second sorting component; 61. Third vibration conveying component; 62. Third sorting component. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0019] Please refer to Figures 1-15 , the present invention provides a technical solution: a collection and sorting device for processing tennis machine injection molded parts, including a first conveying bin 1, a second conveying bin 2 and a third conveying bin 3. A first vibration conveying component 4 is arranged in the first conveying bin 1. The first vibration conveying component 4 includes two reinforcing rods 6 fixedly installed on the inner wall of the first conveying bin 1. Chutes 7 are arranged on one side of the two reinforcing rods 6. A number of electric control pulleys 8 are arranged in the chutes 7. All the electric control pulleys 8 are of a linkage structure. A conveyor belt 12 is drivingly connected to the electric control pulleys 8. A first connecting rod 9 is fixedly installed on the side of the electric control pulley 8 facing the reinforcing rod 6. The first connecting rod 9 is fixedly connected to the output end of the motor arranged in the reinforcing rod 6. A guide rod 10 is fixedly installed between two adjacent electric control pulleys 8 arranged side by side. A guide wheel 11 is arranged on the guide rod 10. The operator starts the control system and sends a start command to the motor in the reinforcing rod 6. The output end of the motor drives the electric control pulley 8 connected thereto to start rotating through the first connecting rod 9. All the electric control pulleys 8 rotate synchronously in the chute 7. The rotation direction of the electric control pulley 8 is set according to the conveying requirement (the default is forward conveying, which is regulated by the control system); The rotation of the electric control pulley 8 drives the conveyor belt 12 to move along the track direction of the chute 7. The storage structure on the conveyor belt 12 advances along the preset path. The guide rod 10 is fixed between adjacent electric control pulleys 8 to ensure the stable distance between the electric control pulleys 8 in the same row. The guide wheel 11 rolls along the guide rod 10 to dynamically adjust the tension of the conveyor belt 12 and prevent deviation. According to the sorting speed requirement, the control system can adjust the rotation speed of the electric control pulley 8 (change the conveying speed) to achieve different sorting speeds, which is convenient for collecting and sorting various injection molded parts.
[0020] A storage box 5 is arranged on the conveyor belt 12, and an anti-skid layer is arranged on the conveyor belt 12. The stability of the storage box 5 is improved by the anti-skid layer. The storage box 5 is a rectangular box that matches the conveyor belt structure of the conveyor belt 12. A partition 16 is arranged inside the storage box 5. The partition 16 is not a completely blocking structure, and part of it is hollowed out, so that people can directly see the internal situation of the storage box 5 below the partition 16. A first support plate 17 is fixedly installed at the bottom of the middle area of the partition 16. The first support plate 17 divides the storage box 5 below the partition 16 into a first storage bin 18 and a second storage bin 19. The first storage bin 18 is used to store four-hole lower ball discs, and the second storage bin 19 is used to store eight-hole lower ball discs. A first lifting and closing door assembly 20 is arranged in the partition 16 area above the first storage bin 18. The first lifting and closing door assembly 20 includes a first electric control rod 21 arranged on the partition 16, and a first gear is fixedly installed on the first electric control rod 21 The second door 22 is opened and closed by the second electric control rod 24, and the second door 25 is opened and closed by the second electric control rod 24. A first slide rail 13 is horizontally arranged in the upper region of the inner wall of the storage box 5. A second connecting rod 14 is slidably connected to the first slide rail 13. A plurality of third connecting rods 15 are fixedly installed at the bottom of the second connecting rod 14. A plurality of first distance measuring sensors 29 are arranged in the upper region of the inner wall of the storage box 5 along the moving direction of the second connecting rod 14. An inner groove 26 is arranged on the side wall of the partition plate 16. A first telescopic rod 27 is fixedly installed in the inner groove 26. A first push plate 28 is fixedly installed at the end of the first telescopic rod 27. In the initial state, the first push plate 28 is located in the inner groove 26. The first push plate 28 and the first telescopic rod 27 are independently controlled and support continuous processing. The efficiency of the first telescopic rod 27 reaches 60 times per minute. After the lower ball tray enters above the partition plate 16, the control system drives the second connecting rod 14 to move along the first slide rail 13. The movement of the second connecting rod 14 drives the movement of the third connecting rod 15. The lower ball tray is pushed through the third connecting rod 15 until one side of the lower ball tray abuts against the inner wall of the storage box 5. At this time, the lower ball tray is in a state of being clamped by the third connecting rod 15 and the inner wall of the storage box 5. The first distance measuring sensor 29 obtains the position of the third connecting rod 15 and calculates the diameter length H1 of the lower ball tray. At this time, the lower ball tray may be in a vertically placed position. A plurality of second distance measuring sensors 30 are arranged on the side wall of the third connecting rod 15. The diameter length of the lower ball tray is detected through the second distance measuring sensors 30, and the diameter length H2 of the lower ball tray is obtained; The above method for detecting the diameter length of the lower ball tray is determined according to the placement state of the lower ball tray after it enters the storage box 5. It is judged whether the lower ball tray is a four-hole lower ball tray or an eight-hole lower ball tray. After it is judged whether the lower ball tray is a four-hole lower ball tray or an eight-hole lower ball tray, the control system drives the first telescopic rod 27 to extend, driving the first push plate 28 to move and then pushing the lower ball tray to a suitable area. Then, the baffle is opened to convey the lower ball tray into the matching storage bin. The two first push plates 28 cooperate to push the lower ball tray above the matching storage bin. The diameter length of the four-hole lower ball tray is shorter than that of the eight-hole lower ball tray. Through the combined detection of the above two diameter length detection methods, the lower ball trays are classified and collected for the first time. The purpose of this classification is to classify the lower ball trays according to the four-hole lower ball trays and the eight-hole lower ball trays. The four-hole lower ball trays and the eight-hole lower ball trays can be directly sorted out through this process, or it can be prepared for further collection and sorting; The control system needs to pre-calibrate the threshold value of the distance measuring sensor to match the specific model of the lower ball tray. If the control system obtains abnormal detection data (such as H1 / H2 exceeding the range), the control system pauses and triggers an audible and visual alarm; By changing the spacing of the third connecting rod 15, it is possible to adapt to the classification of different sizes of materials.
[0021] A first hollow area is provided at the bottom of the first conveying bin 1. A second hollow area 32 matching the first hollow area is provided on the conveyor belt 12. A third opening and closing assembly 33 is provided at the bottom of the first storage bin 18. The third opening and closing assembly 33 includes a third electric control rod 34 provided at the bottom of the first storage bin 18. A third blocking door 35 is fixedly installed on the third electric control rod 34. A fourth opening and closing assembly 36 is provided at the bottom of the second storage bin 19. The fourth opening and closing assembly 36 includes a fourth electric control rod 37 provided at the bottom of the second storage bin 19. A fourth blocking door 38 is fixedly installed on the fourth electric control rod 37; A second slide rail 39 is fixedly installed on the inner wall of the first conveying bin 1. A second telescopic rod 40 is slidably connected to the second slide rail 39. A second support plate 41 is fixedly installed at the end of the second telescopic rod 40. A third slide rail 43 is provided on the side wall surface of the second support plate 41. An electromagnetic plate 42 is slidably connected to the third slide rail 43. The control system drives the second telescopic rod 40 to extend to drive the second support plate 41 to approach the storage box 5. Then, the electromagnetic plate 42 is driven to operate. The storage box 5 is adsorbed by the electromagnetic plate 42. Then, the second telescopic rod 40 is driven to reset, driving the storage box 5 to move above the first hollow area. At this time, the control system can drive the corresponding third blocking door 35 or fourth blocking door 38 to open, so that the lower ball trays in the first storage bin 18 or the second storage bin 19 are conveyed to the first sorting assembly 44 provided below the first conveying bin 1 through the first hollow area. This process sorts out the four-hole lower ball trays and the eight-hole lower ball trays. The process of opening the third blocking door 35 and the fourth blocking door 38 is as follows: The control system drives the third electric control rod 34 to operate. The operation of the third electric control rod 34 drives the third blocking door 35 to rotate downward, and then the third blocking door 35 opens. The control system drives the fourth electric control rod 37 to operate. The operation of the fourth electric control rod 37 drives the fourth blocking door 38 to rotate downward, and then the fourth blocking door 38 opens; The slide rail and the electric control rod adopt wear-resistant coatings, and the service life exceeds 100,000 cycle times.
[0022] A second vibration conveying assembly 59 is provided in the second conveying bin 2. The second vibration conveying assembly 59 has the same structure as the first vibration conveying assembly 4. However, the second hollow area 32 of the conveyor belt 12 in the second vibration conveying assembly 59 is provided on one side of the conveyor belt, and a matching third hollow area is provided below it for the lower ball tray to pass through. The second vibration conveying assembly 59 further includes symmetrically arranged third telescopic rods 45. The end of the third telescopic rod 45 is fixedly installed with a second push plate 46. The third telescopic rod 45 is embedded in the reinforcing rod in the second vibration conveying assembly 59. When the third telescopic rod 45 is not operating, the second push plate 46 has no protruding structure on the conveyor belt 12. If further classification and sorting of the four-hole lower ball tray and the eight-hole lower ball tray are required, the control system drives the electromagnetic plate 42 to move along the third slide rail 43, transports the storage box 5 into the second conveying bin 2, and the control system drives the second telescopic rod 40 to operate to drive the electromagnetic plate 42 to operate until the electromagnetic plate 42 adsorbs the storage box 5, drives the storage box 5 to the transfer interface between the first conveying bin 1 and the second conveying bin 2, and then drives the electromagnetic plate 42 to move along the third slide rail 43 towards the second conveying bin 2, moves the storage box 5 above the conveyor belt in the second conveying bin 2, and then opens the third shutter 35 or the fourth shutter 38, or opens the third shutter 35 and the fourth shutter 38 simultaneously, and performs an adaptive process according to the type of lower ball tray to be detected. If further collection and sorting of the four-hole lower ball tray are required, open the third shutter 35, transport the four-hole lower ball trays in the first storage bin 18 from the first storage bin 18 to the conveyor belt in the second conveying bin 2, and the control system drives the third telescopic rods 45 on both sides to move, thereby driving the second push plate 46 to move. Through the clamping of the two second push plates 46, the four-hole lower ball trays falling on the conveyor belt in the second conveying bin 2 are merged into a row. Since the four-hole lower ball trays are circular, they will automatically line up in a row during the contact process. If further collection and sorting of the eight-hole lower ball trays are required, repeat the above process. Each detection can only detect the four-hole lower ball trays or the eight-hole lower ball trays separately and cannot be detected mixedly; When the control system regulates the transport of the storage box 5 into the second conveying bin 2, it regulates the distance between the storage box 5 and the conveyor belt in the second conveying bin 2 according to the diameter length of the lower ball tray, so that the distance between the lower ball tray and the conveyor belt is slightly longer than the diameter length of the lower ball tray, avoiding excessive movement distance of the lower ball tray during the descent from the storage box into the second conveying bin 2, and then popping out of the conveyor belt; A first detection component is arranged on the top shell inside the second conveying bin 2. The first detection component is in a matching position with the lower ball tray clamped by two second push plates 46. The first detection component includes a first support rod 47 fixedly installed on the top shell inside the second conveying bin 2. The first support rod 47 has a telescopic function. A first driving member 48 is fixedly installed at the lower end of the first support rod 47. The output end of the first driving member 48 is fixedly installed with a first cover shell 49. Four third support plates 50 are annularly and fixedly installed at the bottom of the first cover shell 49. A number of first elastic structures 51 are fixedly installed at the bottom of each third support plate 50. A first pressure sensor is arranged inside each first elastic structure 51. A first detection plate 52 matching the aperture of the four-hole lower ball tray is commonly installed at the bottom of a number of first elastic structures 51. The control system drives the first support rod 47 to descend, driving the first driving member 48 to descend, driving the first cover shell 49 to descend, and then driving the first detection plate 52 to descend, so that the four first detection plates 52 descend to the four hole areas of the four-hole lower ball tray. At this time, the first detection plate 52 abuts against the bottoms of the four hole areas of the four-hole lower ball tray, and the first elastic structures 51 are in a compressed state under pressure. Then, the first driving member 48 is driven to operate to drive the entire first cover shell 49 to rotate. The rotation of the first cover shell 49 drives the first detection plate 52 to rotate until the first detection plate 52 rotates to the four hole areas of the four-hole lower ball tray. At this time, the first elastic structures 51 are released from the compressed state under pressure and push the first detection plate 52 to descend into the four hole areas of the four-hole lower ball tray. At this time, the control system obtains the data of the first pressure sensors. If the data of the first pressure sensors on the four first detection plates 52 are consistent and all meet the preset values, and at the same time, the data changes of the first pressure sensors on each first detection plate 52 occur within the same time, it means that the four holes of the four-hole lower ball tray are qualified. This process can sort out whether the aperture size of the four-hole lower ball tray is qualified. If it is qualified, it is directly conveyed into the third conveying bin 3; A second detection assembly is provided on the top shell in the second conveying bin 2, and the second detection assembly is in a matching position with the lower ball disc clamped by the two second push plates 46. The second detection assembly includes a second support rod 53 fixedly mounted on the top shell in the second conveying bin 2, and the second support rod 53 has a telescopic function. The lower end of the second support rod 53 is fixedly mounted with a second driving member 54, and the output end of the second driving member 54 is fixedly mounted with a second cover shell 55. Four fourth support plates 56 are fixedly mounted in an annular shape on the bottom of the second cover shell 55, and a plurality of second elastic structures 57 are fixedly mounted on the bottom of each fourth support plate 56. A second pressure sensor is provided in each second elastic structure 57, and a second detection plate 58 matching the aperture of the eight-hole lower ball disc is commonly mounted on the bottom of the plurality of second elastic structures 57. The control system drives the second support rod 53 to descend, drives the second driving member 54 to descend, drives the second cover shell 55 to descend, and then drives the second detection plate 58 to descend, so that the four second detection plates 58 descend to the eight hole area of the eight-hole lower ball disc. At this time, the second detection plate 58 is against the eight holes of the eight-hole lower ball disc. At the bottom of the hole area, and the second elastic structure 57 is in a compressed and compressed state, the second driving member 54 is driven to operate and drive the entire second cover shell 55 to rotate. The rotation of the second cover shell 55 drives the second detection plate 58 to rotate until the second detection plate 58 is in the eight hole area of the eight-hole lower ball disk. At this time, the second elastic structure 57 is released from the compressed and compressed state, pushing the second detection plate 58 down to the eight hole area of the eight-hole lower ball disk. At this time, the control system obtains the data of the second pressure sensor. If the second pressure sensor data on the four second detection plates 58 are consistent and meet the preset values, and the second pressure sensor data changes on each second detection plate 58 are performed at the same time, it means that the eight holes of the eight-hole lower ball disk are qualified. This process can sort out whether the aperture size of the eight-hole lower ball disk is qualified. If it is qualified, it is directly transported to the third conveying bin 3. Four-hole relay and eight-hole dedicated detection components are respectively provided. By matching detection plates with different apertures (first detection plate and second detection plate), rapid switching detection of multiple models of lower ball disks can be achieved, with strong scalability and adaptability to diversified production needs. The distribution of the detection plates in the first detection assembly and the second detection assembly matches the hole distribution of the lower ball plate and is evenly distributed; If an unqualified lower ball tray is detected, the control system drives the two third telescopic rods 45 to operate synchronously, and then moves the unqualified lower ball tray to above the second hollow area 32 in the second conveying bin 2 through the second push plate 46. Then, the two third telescopic rods 45 are driven to operate synchronously to drive the second push plate 46 to release the lower ball tray. At this time, the unqualified lower ball tray falls from the second hollow area 32 in the second conveying bin 2 to the second sorting assembly 60 provided below the second conveying bin 2, completing the second collection and sorting of the lower ball trays. The purpose of this classification is to classify the lower ball trays according to whether they are qualified or not. Qualified four-hole lower ball trays and eight-hole lower ball trays can be directly sorted out through this process, and further collection and sorting can also be prepared. A third vibrating conveying assembly 61 is provided in the third conveying bin 3, and the third vibrating conveying assembly 61 is lower than the second vibrating conveying assembly 59. The qualified lower ball trays are directly conveyed to the third vibrating conveying assembly 61 through the second vibrating conveying assembly 59, and then conveyed to the third sorting assembly 62 provided below the third conveying bin 3 via the third vibrating conveying assembly 61, completing the third collection and sorting of the lower ball trays, and collecting the qualified lower ball trays.
[0023] The first arranging assembly 44, the second arranging assembly 60, and the third arranging assembly 62 are all slidable structures, and the process of replacing the arranging assembly can be completed by manually pushing.
[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0025] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A collection and sorting device for processing injection-molded parts of a tennis machine, comprising a first conveying bin (1), a second conveying bin (2) and a third conveying bin (3), characterized in that, A first vibrating conveying assembly (4) is provided in the first conveying bin (1), and the first vibrating conveying assembly (4) includes two reinforcing rods (6) fixedly mounted on the inner wall of the first conveying bin (1), a slide groove (7) is provided on one side of the two reinforcing rods (6), and a plurality of electrically controlled pulleys (8) are provided in the slide groove (7), all of the electrically controlled pulleys (8) are of a linkage structure, and a transmission connecting conveyor belt (12) is provided on the electrically controlled pulley (8), and a first connecting rod (9) is fixedly mounted on the electrically controlled pulley (8) toward one side of the reinforcing rod (6), and the first connecting rod (9) is fixedly connected to the output end of the motor provided in the reinforcing rod (6), and a guide rod (10) is fixedly mounted between the two electrically controlled pulleys (8) arranged side by side, and a guide wheel (11) is provided on the guide rod (10).
2. The collecting and sorting equipment for processing tennis machine injection parts according to claim 1, characterized in that, A storage box (5) is provided on the conveyor belt (12). The storage box (5) is a rectangular box. A partition (16) is provided inside the storage box (5). The partition (16) is not a completely blocking structure, and a portion thereof is in a hollow state. A first support plate (17) is fixedly installed at the bottom of the middle area of the partition (16). The first support plate (17) divides the storage box (5) space below the partition (16) into a first storage bin (18) and a second storage bin (19).
3. The collecting and sorting device for processing tennis machine injection molded parts according to claim 2, characterized in that, A first door-lifting and closing assembly (20) is provided in the partition (16) area above the first storage bin (18), the first door-lifting and closing assembly (20) comprising a first electric control rod (21) provided on the partition (16), a first stop door (22) being fixedly mounted on the first electric control rod (21), and a second door-lifting and closing assembly (23) is provided in the partition (16) area above the second storage bin (19), the second door-lifting and closing assembly (23) comprising a second electric control rod (24) provided on the partition (16), a second stop door (25) being fixedly mounted on the second electric control rod (24).
4. The collecting and sorting device for processing tennis machine injection molded parts according to claim 3, characterized in that, A first slide rail (13) is horizontally arranged on the upper area of the inner wall of the storage box (5), a second connecting rod (14) is slidably connected to the first slide rail (13), a plurality of third connecting rods (15) are fixedly installed at the bottom of the second connecting rod (14), and a plurality of first distance measuring sensors (29) are arranged on the upper area of the inner wall of the storage box (5) along the moving direction of the second connecting rod (14).
5. The collecting and sorting device for processing tennis machine injection molded parts according to claim 4, characterized in that, An inner groove (26) is provided on the side wall of the partition (16), a first telescopic rod (27) is fixedly installed in the inner groove (26), and a first push plate (28) is fixedly installed at the end of the first telescopic rod (27); A first hollow area is provided at the bottom of the first conveying bin (1), a second hollow area (32) matching the first hollow area is provided on the conveyor belt (12), a third opening and closing component (33) is provided at the bottom of the first storage bin (18), the third opening and closing component (33) includes a third electric control rod (34) provided at the bottom of the first storage bin (18), a third blocking door (35) is fixedly installed on the third electric control rod (34), a fourth opening and closing component (36) is provided at the bottom of the second storage bin (19), the fourth opening and closing component (36) includes a fourth electric control rod (37) provided at the bottom of the second storage bin (19), and a fourth blocking door (38) is fixedly installed on the fourth electric control rod (37).
6. The collecting and sorting device for processing tennis machine injection molded parts according to claim 5, characterized in that, A second slide rail (39) is fixedly installed on the inner wall of the first conveying bin (1), a second telescopic rod (40) is slidably connected to the second slide rail (39), a second support plate (41) is fixedly installed at the end of the second telescopic rod (40), a third slide rail (43) is provided on the side wall surface of the second support plate (41), and an electromagnetic plate (42) is slidably connected to the third slide rail (43).
7. The collecting and sorting device for processing tennis machine injection molded parts according to claim 6, characterized in that, A second vibration conveying component (59) is provided in the second conveying bin (2), the second vibration conveying component (59) further includes symmetrically arranged third telescopic rods (45), a second push plate (46) is fixedly installed at the end of the third telescopic rod (45), and the third telescopic rod (45) is embedded in a reinforcing rod in the second vibration conveying component (59).
8. The collecting and sorting device for processing tennis machine injection parts according to claim 7, characterized in that, A first detection component is provided on the top shell in the second conveying bin (2), the first detection component includes a first support rod (47) fixedly installed on the top shell in the second conveying bin (2), the first support rod (47) has a telescopic function, a first driving part (48) is fixedly installed at the lower end of the first support rod (47), a first cover shell (49) is fixedly installed at the output end of the first driving part (48), four third support plates (50) are annularly fixedly installed at the bottom of the first cover shell (49), a plurality of first elastic structures (51) are fixedly installed at the bottom of each of the third support plates (50), and a first pressure sensor is arranged in each of the first elastic structures (51).
9. The collecting and sorting device for processing tennis machine injection molded parts according to claim 8, characterized in that, A second detection component is provided on the top shell in the second conveying bin (2), the second detection component includes a second support rod (53) fixedly installed on the top shell in the second conveying bin (2), the second support rod (53) has a telescopic function, a second driving part (54) is fixedly installed at the lower end of the second support rod (53), a second cover shell (55) is fixedly installed at the output end of the second driving part (54), four fourth support plates (56) are annularly fixedly installed at the bottom of the second cover shell (55), a plurality of second elastic structures (57) are fixedly installed at the bottom of each of the fourth support plates (56), and a second pressure sensor is arranged in each of the second elastic structures (57).
10. The collecting and sorting device for processing tennis machine injection molded parts according to claim 9, characterized in that, A third vibration conveying assembly (61) is arranged in the third conveying bin (3), and the third vibration conveying assembly (61) is lower than the second vibration conveying assembly (59).