A fully automated fiber mat stacking and rounded corner production line

Abstract

This application relates to the field of fully automated fiber mat production technology, and in particular to a fully automated fiber mat stacking and rounded corner production line. By integrating a frame with a platform, conveying mechanism, alignment mechanism, pushing mechanism, and corner trimming mechanism, the entire process of fiber mat conveying, alignment, and trimming is automated. The conveying mechanism stably transports the fiber mats to the platform. The alignment mechanism can accurately align single-layer and multi-layer stacked fiber mats, replacing manual edge trimming and solving the problem of inconsistent alignment accuracy. The pushing mechanism smoothly transfers the aligned fiber mats to the corner trimming mechanism. The corner trimming mechanism uses an anti-slip conveyor belt and trimming device to round the four right-angled corners of the fiber mat. An automatic corner waste cleaning component blows away debris. This production line, through full-process automation, improves the production efficiency and appearance consistency of fiber mats, meeting the needs of large-scale, high-efficiency fiber mat production.

Description

Technical Field

[0001] This application relates to the field of fully automated fiber mat production technology, and in particular to a fully automated fiber mat stacking and rounded corner production line. Background Technology

[0002] As a material with excellent resilience and strong support, fiber mats occupy an important position in the modern home furnishing field, especially in mattress production. The good mechanical properties of fiber mats can effectively improve the comfort and lifespan of mattresses, meeting consumers' demand for high-quality sleep products. With the rapid development of the home furnishing industry, the market demand for fiber mats continues to grow, which also puts forward higher requirements for their production efficiency and product consistency.

[0003] In related technologies, after the fiber mat is formed, it needs to go through multiple processes such as cutting, stacking, and trimming. Among them, several key steps rely on manual operation. After the fiber mat is formed, it needs to be manually transported to the designated workstation for stacking. During the stacking process, it is necessary to manually adjust to ensure that the edges of the multiple layers of fiber mat are aligned. After alignment, the fiber mat needs to be manually transferred to the trimming area to process the right angles of the fiber mat into rounded corners that meet the requirements. Then, the waste materials generated from trimming are collected and cleaned up manually to maintain a clean production environment.

[0004] However, in the existing production model, due to the reliance on manual labor in many processes, the automation level of the production line is low, making it difficult to ensure the continuity and stability of each process. Furthermore, factors such as limitations in human efficiency and differences in operational consistency can directly affect the overall production progress, making it difficult for the production efficiency of fiber mats to meet the market's demand for large-scale and efficient production. Utility Model Content

[0005] To address the aforementioned issues, this application provides a fully automated fiber mat stacking and rounded corner production line.

[0006] The fully automated fiber mat stacking and rounded corner production line provided in this application adopts the following technical solution:

[0007] A fully automated fiber mat stacking and rounding corner production line includes a frame, a platform, a conveying mechanism, an alignment mechanism, a pushing mechanism, and a corner trimming mechanism. The platform, conveying mechanism, pushing mechanism, alignment mechanism, and corner trimming mechanism are all mounted on the frame. The alignment mechanism is disposed on the platform, and the pushing mechanism is positioned above the platform. The conveying mechanism conveys the fiber mats to the platform. The alignment mechanism includes a first edge-aligning component, a second edge-aligning component, a first limiting component, and a second limiting component. The first edge-aligning component and the first limiting component... The components are arranged opposite each other, with the second edge-aligning component and the second limiting component arranged opposite each other. The first edge-aligning component and the first limiting component, as well as the second edge-aligning component and the second limiting component, are used to align the four sides of the fiber pad conveyed to the platform. The pushing mechanism is used to push the aligned fiber pad along the platform to the corner-trimming mechanism. The corner-trimming mechanism is used to trim the edges of the fiber pad, processing right-angled edges into rounded corners. The corner-trimming mechanism includes a corner waste cleaning component, which is used to clean up corner waste after trimming.

[0008] By adopting the above technical solution, the conveying mechanism automatically transports the fiber mats to the platform, ensuring the continuity of fiber mat transfer. The alignment mechanism, through the relative arrangement of the first edge-aligning component and the first limiting component, and the second edge-aligning component and the second limiting component, can not only mechanically align the four sides of a single fiber mat, but also handle several fiber mats stacked together. This replaces the tedious manual edge-aligning and stacking operation, reducing the inconsistency in alignment accuracy of stacked fiber mats caused by differences in force and angle during manual operation. The pushing mechanism automatically pushes several aligned fiber mats to the corner-trimming mechanism. The corner-trimming mechanism mechanically processes the right-angled edges of the fiber mats into rounded corners, ensuring the consistency of trimming accuracy of the four right-angled edges of the fiber mats. The debris generated by the edge waste cleaning component after trimming reduces the impact of waste accumulation on the corner-trimming mechanism. Through fully automated operation, especially the alignment of several stacked fiber mats, the automation level of the production line is greatly improved, reducing the time cost of manual batch processing and the labor cost of two to three people. This ensures the continuity and stability of each mechanism and better meets the market demand for large-scale and efficient production of fiber mats.

[0009] Preferably, the conveying mechanism includes a first conveying roller, a conveyor belt, an auxiliary traction roller, a first drive motor, and a first drive cylinder. Two first conveying rollers are provided, rotatably supported on the frame. The output shaft of the first drive motor is coaxially fixed with the first conveying roller furthest from the platform. The conveyor belt is sleeved on the two first conveying rollers. The auxiliary traction roller is located at the output end of the conveyor belt and is positioned above the first conveying roller closest to the platform. Bearing seats are provided at both ends of the auxiliary traction roller, slidably mounted on the frame. The auxiliary traction roller rotatably supports itself on the bearing seats. The first drive cylinder is fixed on the frame, and its piston rod is fixedly connected to the bearing seats.

[0010] By adopting the above technical solution, two first conveyor rollers support the conveyor belt to form a conveying path. The first drive motor directly drives the conveyor rollers away from the platform to provide stable power to the conveyor belt. The first drive cylinder can drive the bearing seat to lift and lower the auxiliary traction roller, dynamically adjusting the distance between the auxiliary traction roller and the conveyor belt to adapt to fiber pads of different thicknesses, forming an adjustable clamping force. When the fiber pad is conveyed to the output end, the auxiliary traction roller and the conveyor belt provide stable clamping traction to ensure that the fiber pad leaves the conveyor belt at a controllable speed. By controlling the rotation speed of the auxiliary traction roller to match the speed of the conveyor belt, and combining the real-time adjustment of the distance between the auxiliary traction roller and the conveyor belt by the first drive cylinder, the fiber pad can be thrown out at a preset speed and posture, falling onto the platform along a parabolic trajectory, providing a stable and reliable material receiving state for the subsequent alignment mechanism.

[0011] Preferably, the first edge trimming assembly includes a second drive cylinder and an edge trimming plate. The first edge trimming assembly is located at the lower end of the conveyor belt. The piston rod of the second drive cylinder is arranged towards the platform. The second drive cylinder is fixedly connected to the frame, and the piston rod of the second drive cylinder is fixedly connected to the edge trimming plate.

[0012] By adopting the above technical solution, when the fiber pad falls into the preset area of ​​the platform, the second drive cylinder can output a stable thrust. The piston rod of the second drive cylinder drives the edge plate to slide in the direction towards the platform. With the mechanical thrust of the second drive cylinder, the edge plate pushes the fiber pad towards the first limiting component at the edge of the platform, quickly correcting any slight deviations that the fiber pad may have. When the previous fiber pad is aligned and the next fiber pad falls on top of the previous fiber pad along a parabolic trajectory, the second drive cylinder further outputs a stable thrust. The piston rod of the second drive cylinder drives the edge plate to slide in the direction towards the platform, further adhering to the edge of the newly fallen fiber pad and pushing it towards the first limiting component. When it forms a synergistic push with the second edge component, it further improves the accuracy and stability of the fiber pad alignment between layers, allowing the edge of each fiber pad to be accurately aligned with the lower layer during continuous stacking.

[0013] Preferably, the first limiting component includes a third driving cylinder, a fourth driving cylinder, a first limiting plate, and a first support frame. The first support frame is hinged to the edge of the platform. A plurality of third driving cylinders are provided and fixed on the first support frame. The first limiting plate is fixedly connected to the piston rods of the plurality of third driving cylinders. The fourth driving cylinder is located at the lower end of the platform and is hinged to the frame. The piston rod of the fourth driving cylinder is fixed at the end of the first support frame away from the first limiting plate.

[0014] By adopting the above technical solution, when the fourth drive cylinder is not activated, the first support frame is in a natural drooping state due to the lack of external force. When it is necessary to limit the fiber pad, the fourth drive cylinder is activated, and the third drive cylinder is hinged to the frame, providing a fulcrum for the action of the third drive cylinder. The piston rod of the fourth drive cylinder extends and pushes the first support frame to rotate upward around the hinge point with the platform until the first support frame abuts against the side wall of the platform, forming a support structure in which the first support frame is parallel to the platform. Subsequently, the third drive cylinder fixed to the first support frame is activated, and the piston rod of the third drive cylinder pushes the first limiting plate to move towards the platform, forming a limiting boundary. This setting can be quickly deployed during operation, and through the precise positioning of the first limiting plate, the edge plate pushes the fiber pad to the first limiting plate, and the fiber pad abuts against the first limiting plate, achieving reliable alignment of the fiber pad.

[0015] Preferably, the second edge trimming assembly includes a baffle, a second drive motor, and a transmission shaft. The transmission shaft is coaxially fixed with the output shaft of the second drive motor and coaxially fixed with the baffle. The platform is provided with a flipping groove, and the baffle is flipped and disposed in the flipping groove.

[0016] By adopting the above technical solution, when the fiber pad falls into the preset area of ​​the platform, the output shaft of the second drive motor rotates forward to drive the transmission shaft to rotate, thereby causing the baffle to flip upward from the flipping groove, pushing the edge of the fiber pad towards the second limiting component. With the mechanical thrust of the baffle, the fiber pad is pushed towards the second limiting component at the edge of the platform, quickly correcting any slight deviations that the fiber pad may have. When the previous fiber pad is aligned and the next fiber pad falls on top of the previous fiber pad along a parabolic trajectory, the output shaft of the second drive motor further rotates forward to drive the transmission shaft to rotate, causing the baffle to flip upward from the flipping groove, further adhering to the edge of the newly fallen fiber pad and pushing it towards the second limiting component. When it forms a coordinated push with the first edge-aligning component, it further improves the accuracy and stability of the interlayer alignment, allowing the edge of each fiber pad to be accurately aligned with the lower layer during continuous stacking. After alignment is completed, the output shaft of the second drive motor reverses to drive the transmission shaft to rotate in the opposite direction, and the baffle flips downward to reset into the flipping groove, reducing obstruction to the falling trajectory of the next fiber pad.

[0017] Preferably, the second limiting component is provided in several groups, all of which are disposed on the edge of the platform and spaced apart by a distance. The second limiting component includes a fifth driving cylinder and a second limiting plate, wherein the piston rod of the fifth driving cylinder is fixedly connected to the second limiting plate, and the fifth driving cylinder is fixed on the frame.

[0018] By adopting the above technical solution, several sets of second limiting components are distributed at intervals along the edge of the platform, which can constrain the edge of the fiber pad from several points. The piston rod of the fifth drive cylinder extends and retracts, driving the second limiting plate to move precisely to the preset position, providing a stable lateral limiting reference for the fiber pad. When the fiber pad is pushed close by the second edge-aligning component, the baffle pushes the fiber pad to the second limiting plate, and the fiber pad abuts against the second limiting plate. At the same time, during the stacking process of the fiber pad, the first limiting component works in coordination with the first edge-aligning component to ensure that the edges of the entire stack of fiber pads remain neat during continuous conveying and stacking.

[0019] Preferably, the pushing mechanism includes a second support frame, a sixth drive cylinder, a push plate, a slide rail, a first sliding seat, and a first sliding assembly. The second support frame is located above the frame. The first sliding assembly includes a first linear module and a second sliding seat. The first linear module is fixedly connected to the second support frame. The second sliding seat is slidably disposed on the first linear module. The slide rail is fixed to the second support frame. The first sliding seat is slidably disposed on the slide rail. The second sliding seat is fixedly connected to the second support frame. The end of the first sliding seat away from the slide rail is fixedly connected to the push plate. The sixth drive cylinder is fixed to the second support frame. The push plate is fixedly connected to the piston rod of the sixth drive cylinder.

[0020] By adopting the above technical solution, after several fiber pads are aligned, the push plate, guided by the slide rail through the first sliding seat, is driven by the piston rod of the sixth drive cylinder to slide down along the slide rail. The push plate slides to a height parallel to the several fiber pads. Subsequently, the second support frame slides on the frame of the first linear module through the second sliding seat, causing the push plate to abut against the sides of the several fiber pads. The push plate then smoothly pushes the entire stack of fiber pads to the trimming mechanism. The slide rail guides the sliding of the push plate, ensuring the vertical accuracy of the push plate when it moves down and reducing the skew when it comes into contact with the fiber pads. It also constrains the push plate to maintain a stable posture during the pushing process, reducing the possibility of the entire stack of fiber pads scattering or misaligning due to uneven force. Combined with the controllable thrust of the sixth drive cylinder, the automated connection from alignment to trimming is achieved, further improving the stability of continuous operation.

[0021] Preferably, the corner trimming mechanism includes an anti-slip conveyor belt, a second conveyor roller, a third drive motor, a trimming device, and a second sliding assembly. Two second conveyor rollers are provided, and the anti-slip conveyor belt is sleeved on the two second conveyor rollers. The output shaft of the third drive motor is coaxially fixed with the second conveyor roller located away from the corner trimming mechanism. Anti-slip strips are provided on the surface of the anti-slip conveyor belt, and a plurality of anti-slip strips are provided, evenly distributed along the length of the conveyor belt. The trimming device is located at both ends of the conveyor belt. The second sliding assembly includes a second straight module and a third sliding seat. The third sliding seat is fixedly connected to the bottom of the trimming device and slidably disposed on the straight module.

[0022] By adopting the above technical solution, the cooperation between the anti-slip conveyor belt and the second conveyor roller achieves stable conveying of the fiber mat. The anti-slip strips evenly arranged on the anti-slip conveyor belt increase the friction with the fiber mat, reducing the slippage or deviation of the fiber mat during conveying. At the same time, the third drive motor drives the conveyor roller to provide stable power to the anti-slip conveyor belt, ensuring the consistency of the conveying speed and ensuring that the fiber mat accurately reaches the trimming position. The trimming device is located at both ends of the anti-slip conveyor belt and can simultaneously trim the right-angled edges of the fiber mat, improving processing efficiency. The second linear module and the third sliding seat enable flexible movement of the trimming device, allowing the trimming device to adjust the trimming position according to fiber mats of different sizes. The trimming device trims the four right-angled edges of the fiber mat into rounded corners. Through automated conveying, trimming, and position adjustment, this mechanism reduces manual intervention, reduces trimming deviations and inefficiencies caused by human operation, ensures the stability of fiber mat trimming quality, and meets the needs of large-scale production.

[0023] Preferably, the corner trimming mechanism further includes a third limiting component, which is disposed at the output end of the anti-slip conveyor belt. The third limiting component includes a bearing plate, a connecting plate, a seventh drive cylinder, a third linear module, a fourth sliding seat, and a third limiting plate. A plurality of the third linear module and the seventh drive cylinder are provided, and all of the seventh drive cylinder and the third linear module are fixed on the bearing plate. The seventh drive cylinder and the third linear module are arranged in parallel, with the piston rod of the seventh drive cylinder pointing vertically downwards. The third linear module is located at both ends of the seventh drive cylinder. The fourth sliding seat is slidably disposed on the third linear module. The side wall of the connecting plate is fixedly connected to the fourth sliding seat and the piston rod of the seventh drive cylinder, and the lower surface of the connecting plate is fixedly connected to the third limiting plate.

[0024] By adopting the above technical solution, before the fiber pad reaches the trimming position, the piston rod of the seventh drive cylinder drives the connecting plate to further drive the third limiting plate to slide vertically down along the third straight module. The third limiting plate abuts against the anti-slip conveyor belt, forming a low-position block in advance. When the anti-slip conveyor belt drives the fiber pad forward, the fiber pad will naturally abut against the third limiting plate that has been pressed down. The blocking force of the third limiting plate and the pushing force of the conveyor belt form a limit, effectively reducing the slippage of the fiber pad caused by the rotation of the conveyor belt during the trimming process of the corner trimming mechanism. After the trimming is completed, the seventh drive cylinder drives the third limiting plate to rise and reset along the third straight module. At the same time as the limit is released, the fiber pad can be smoothly transported out with the help of the continuous rotation of the anti-slip conveyor belt. This not only reduces the impact of the fiber pad position displacement during trimming on the processing quality, but also ensures the smoothness of the fiber pad transport after trimming, improving the stability and efficiency of the trimming process.

[0025] In summary, this application includes at least one of the following beneficial technical effects:

[0026] 1. The conveying mechanism automatically transports the fiber mats to the platform, ensuring continuous transfer. The alignment mechanism, through the relative arrangement of the first edge-aligning component and the first limiting component, and the second edge-aligning component and the second limiting component, can mechanically align the four sides of a single fiber mat and accurately process several stacked fiber mats, replacing the tedious manual edge-aligning and stacking operation. This reduces alignment accuracy issues caused by differences in manual force and angle. The pushing mechanism automatically pushes the aligned stacked fiber mats to the corner-trimming mechanism, which mechanically processes the four right-angled edges of the fiber mats into rounded corners, ensuring consistent trimming accuracy. The corner waste cleaning component automatically cleans up waste, reducing the accumulation of waste caused by manual cleaning and its impact on subsequent processes. The entire process is automated, especially the processing of the edges of stacked fiber mats, which greatly improves the automation level of the production line, reduces the time cost of manual batch processing, ensures the continuous and stable operation of each mechanism, and better meets the market's demand for large-scale and efficient production of fiber mats.

[0027] 2. The trimming mechanism achieves smooth conveying of the fiber mat through the cooperation of the anti-slip conveyor belt and the second conveyor roller. The anti-slip strips evenly distributed on the surface of the anti-slip conveyor belt increase the friction and reduce the slippage or deviation of the fiber mat during conveying. The third drive motor provides stable power to the conveyor roller, ensuring consistent conveying speed and ensuring that the fiber mat accurately reaches the trimming position. The trimming device is located at both ends of the anti-slip conveyor belt and can trim the right-angled edges of the fiber mat simultaneously to improve processing efficiency. The second linear module and the second sliding seat enable the flexible movement of the trimming device, allowing the trimming device to adapt to fiber mats of different sizes and adjust the trimming position.

[0028] 3. The third limiting component of the trimming mechanism, through the coordinated action of the seventh drive cylinder, the third linear module, the third sliding seat, and the third limiting plate, drives the third limiting plate vertically downward along the third linear module to form a low-position block before the fiber pad reaches the trimming position. When the anti-slip conveyor belt transports the fiber pad, the fiber pad abuts against the already pressed third limiting plate, forming a stable limit with the help of the blocking force and pushing force. This effectively reduces the slippage of the fiber pad caused by the rotation of the conveyor belt during the trimming process, ensuring trimming accuracy. After trimming is completed, the seventh drive cylinder drives the third limiting plate to rise and reset, and the fiber pad can be smoothly transported through the anti-slip conveyor belt. This reduces the impact of positional deviation on processing quality and ensures smooth transport, significantly improving the stability and efficiency of the trimming process. Attached Figure Description

[0029] Figure 1 This is a structural schematic diagram of an embodiment of this application.

[0030] Figure 2 This is a schematic diagram of the conveying mechanism.

[0031] Figure 3 This is a schematic diagram of the alignment mechanism.

[0032] Figure 4 This is a structural diagram of the pushing mechanism.

[0033] Figure 5 yes Figure 4 An enlarged diagram of A in the diagram.

[0034] Figure 6 This is a schematic diagram of the corner-trimming mechanism.

[0035] Figure 7 yes Figure 6 Enlarged diagram of B in the diagram.

[0036] Figure 8 yes Figure 7 An enlarged diagram of C in the diagram.

[0037] Explanation of reference numerals in the attached drawings: 1. Frame; 2. Platform; 21. Tilting trough; 3. Conveying mechanism; 31. First conveying roller; 32. Conveyor belt; 33. Auxiliary traction roller; 34. First drive motor; 35. First drive cylinder; 36. Bearing seat; 4. Alignment mechanism; 41. First edge trimming assembly; 411. Second drive cylinder; 412. Edge trimming plate; 42. Second edge trimming assembly; 421. Baffle; 422. Second drive motor; 423. Drive shaft; 43. First limiting assembly; 431. Third drive cylinder; 432. Fourth drive cylinder; 433. First limiting plate; 434. First support frame; 44. Second limiting assembly; 441. Fifth drive cylinder; 442. Second limiting plate; 5. Pushing mechanism; 51. Second support frame; 52. Sixth drive cylinder; 53. Push plate; 54. Slide rail; 55. First sliding seat; 56. First sliding assembly; 561. First linear module; 562. Second sliding seat; 6. Corner trimming mechanism; 61. Edge and waste material cleaning component; 62. Anti-slip conveyor belt; 621. Anti-slip strip; 63. Second conveyor roller; 64. Third drive motor; 65. Trimming device; 66. Second sliding assembly; 661. Second linear module; 662. Third sliding seat; 67. Third limiting assembly; 671. Support plate; 672. Seventh drive cylinder; 673. Third linear module; 674. Fourth sliding seat; 675. Third limiting plate; 676. Connecting plate. Detailed Implementation

[0038] The following is in conjunction with the appendix Figure 1-8 This application will be described in further detail.

[0039] This application discloses a fully automated fiber mat stacking and rounded corner production line. (Refer to...) Figure 1 A fully automatic fiber mat stacking and rounding corner production line includes a frame 1, a platform 2, a conveying mechanism 3, an alignment mechanism 4, a pushing mechanism 5, and a corner trimming mechanism 6, wherein the platform 2, the conveying mechanism 3, the pushing mechanism 5, the alignment mechanism 4, and the corner trimming mechanism 6 are all installed on the frame 1.

[0040] Furthermore, the alignment mechanism 4 is disposed on the platform 2, the pushing mechanism 5 is disposed above the platform 2, and the conveying mechanism 3 is used to convey the fiber pad to the platform 2. The alignment mechanism 4 includes a first edge trimming component 41, a second edge trimming component 42, a first limiting component 43, and a second limiting component 44. The first edge trimming component 41 and the first limiting component 43 are disposed opposite to each other, and the second edge trimming component 42 and the second limiting component 44 are disposed opposite to each other. The first edge trimming component 41 and the first limiting component 43, as well as the second edge trimming component 42 and the second limiting component 44, are used to align the four edges of the fiber pad conveyed to the platform 2. The pushing mechanism 5 is used to push the aligned fiber pad along the platform 2 to the predetermined position of the corner trimming mechanism 6. The corner trimming mechanism 6 is used to trim the four right-angled edges of the fiber pad, processing the right-angled edges into rounded corners. The corner trimming mechanism 6 includes a corner waste cleaning component 61, which is used to clean the corner waste after the trimming is completed.

[0041] This demonstrates that the conveying mechanism 3 automatically transports the fiber pads to the platform 2, ensuring the continuity of fiber pad transfer. The alignment mechanism 4, through the relative arrangement of the first edge-aligning component 41 and the first limiting component 43, and the second edge-aligning component 42 and the second limiting component 44, can not only mechanically align the four sides of a single fiber pad, but also handle several fiber pads stacked together, replacing the tedious manual edge-aligning and stacking operation. This reduces the problem of inconsistent alignment accuracy of stacked fiber pads caused by differences in force and angle during manual operation. The pushing mechanism 5 automatically pushes several aligned fiber pads to the corner-trimming mechanism 6. The corner-trimming mechanism 6 mechanically processes the right-angled edges of the fiber pads into rounded corners, ensuring the consistency of trimming accuracy of the four right-angled edges of the fiber pad. The corner waste cleaning component 61 automatically cleans up the waste after trimming, replacing manual cleaning, reducing the impact of waste accumulation on subsequent processes, and further ensuring the continuous and stable operation of the production line.

[0042] To further explain, the fully automated operation, especially the precise alignment of several stacked fiber pads, has significantly improved the automation level of the production line, reduced the time cost of manual batch processing, ensured the continuity and stability of each mechanism, and better met the market's demand for large-scale and efficient production of fiber pads.

[0043] Reference Figure 2 Specifically, the conveying mechanism 3 includes a first conveying roller 31, a conveyor belt 32, an auxiliary traction roller 33, a first drive motor 34, and a first drive cylinder 35. The first conveying roller 31 is cylindrical in shape. The two first conveying rollers 31 are rotatably supported on the frame 1. The output shaft of the first drive motor 34 is coaxially fixed with the first conveying roller 31 away from the platform 2. When the first drive motor 34 starts, it will drive the first conveying roller 31 to rotate, thereby driving the conveyor belt 32 to move.

[0044] Meanwhile, the auxiliary traction roller 33 is located at the output end of the conveyor belt 32, and is positioned above the conveyor roller near the platform 2. Both ends of the auxiliary traction roller 33 are provided with bearing seats 36, which are slidably mounted on the frame 1. The auxiliary traction roller 33 rotates and is supported on the bearing seats 36. The first drive cylinder 35 is fixed on the frame 1, and the piston rod of the first drive cylinder 35 is fixedly connected to the bearing seat 36. The first drive cylinder 35 pushes the auxiliary traction roller 33 up and down in the vertical direction, thereby adjusting the distance between the auxiliary traction roller 33 and the conveyor belt 32 to accommodate fiber mats of different thicknesses. The first drive motor 34 drives the first conveyor roller 31 and the conveyor belt 32 to move, and the auxiliary traction roller 33 assists in conveying, thus achieving stable conveying of the fiber mat and accurately conveying the fiber mat to the platform 2.

[0045] Reference Figure 3 Furthermore, the first edge trimming assembly 41 includes a second drive cylinder 411 and an edge trimming plate 412. The piston rod of the second drive cylinder 411 is disposed on one side facing the platform 2. The piston rod of the second drive cylinder 411 is fixedly connected to the edge trimming plate 412. When the second drive cylinder 411 is working, the piston rod of the second drive cylinder 411 will push the edge trimming plate 412 to move towards the platform 2, thereby trimming one side of the fiber pad.

[0046] To further explain, when the fiber pad falls into the preset area of ​​the platform 2, the second drive cylinder 411 can output a stable thrust. The piston rod of the second drive cylinder 411 drives the edge plate 412 to slide in the direction toward the platform 2. With the help of mechanical thrust, the fiber pad is pushed toward the first limiting component 43 at the edge of the platform 2, which quickly corrects any slight deviation that the fiber pad may have.

[0047] Meanwhile, when the previous fiber pad is aligned and the next fiber pad falls on top of the previous fiber pad along a parabolic trajectory, the second drive cylinder 411 further outputs a stable thrust. The piston rod of the second drive cylinder 411 drives the edge plate 412 to slide in the direction toward the platform 2, further adhering to the edge of the newly fallen fiber pad and pushing it toward the first limiting component 43. When it forms a cooperative pushing with the second edge plate 42, it further improves the accuracy and stability of the interlayer alignment, so that the edge of each fiber pad can be accurately aligned with the lower layer during the continuous stacking process.

[0048] Furthermore, the first limiting component 43 includes a third driving cylinder 431, a fourth driving cylinder 432, a first limiting plate 433, and a first support frame 434. The first support frame 434 is hinged to the edge of the platform 2. There are several third driving cylinders 431. In this embodiment, there are two third driving cylinders 431, located at both ends of the first support frame 434. The third driving cylinders 431 are fixed on the first support frame 434. The first limiting plate 433 is fixedly connected to the piston rods of the two third driving cylinders 431. The third driving cylinders 431 can push the first limiting plate 433 to move, limiting one side of the fiber pad. At the same time, the fourth driving cylinder 432 is located at the lower end of the platform 2. The fourth driving cylinder 432 is hinged to the frame 1. The piston rod of the fourth driving cylinder 432 is fixed to the end of the first support frame 434 away from the first limiting plate 433.

[0049] Furthermore, when the fourth drive cylinder 432 is not activated, the first support frame 434 is in a naturally drooping state due to the absence of external force. When it is necessary to limit the fiber pad, the fourth drive cylinder 432 is activated, and the third drive cylinder 431 is hinged to the frame 1, providing a fulcrum for the operation of the third drive cylinder 431. The piston rod of the fourth drive cylinder 432 extends and pushes the first support frame 434 to rotate upward around the hinge point until the first support frame 434 abuts against the side wall of the platform 2, forming a support structure in which the first support frame 434 is parallel to the platform 2. Subsequently, the third drive cylinder 431 fixed to the first support frame 434 is activated, and the piston rod of the third drive cylinder 431 pushes the first limiting plate 433 to move towards the platform 2, forming a limiting boundary.

[0050] At the same time, the piston rod of the second drive cylinder 411 drives the edge plate 412 to slide in the direction toward the platform 2, further adhering to the edge of the newly dropped fiber pad and pushing it toward the first limiting plate 433. The fiber pad abuts against the first limiting plate 433, achieving reliable alignment of the fiber pad.

[0051] On the other hand, the second edge trimming assembly 42 includes a baffle 421, a second drive motor 422, and a transmission shaft 423. In this embodiment, there are two baffles 421 arranged in parallel. The transmission shaft 423 is coaxially fixed with the output shaft of the second drive motor 422 and coaxially fixed with the two baffles 421. The platform 2 is provided with two flip grooves 21, and the baffles 421 are flipped and disposed in the flip grooves 21.

[0052] Furthermore, when the fiber pad falls into the preset area of ​​the platform 2, the output shaft of the second drive motor 422 rotates forward to drive the transmission shaft 423 to rotate, causing the baffle 421 to flip upward from the flip groove 21, pushing the edge of the fiber pad toward the second limiting component 44. With the help of mechanical thrust, the fiber pad is pushed toward the second limiting component 44 at the edge of the platform 2, quickly correcting any slight deviations that the fiber pad may have.

[0053] Simultaneously, when the previous fiber pad is aligned and the next fiber pad falls on top of the previous fiber pad along a parabolic trajectory, the output shaft of the second drive motor 422 further rotates forward to drive the transmission shaft 423 to rotate, causing the baffle 421 to flip upward from the flipping groove 21 and further conform to the edge of the newly fallen fiber pad, pushing it towards the second limiting component 44. When it forms a coordinated push with the first edge-aligning component 41, it further improves the accuracy and stability of the interlayer alignment, allowing the edge of each fiber pad to be accurately aligned with the lower layer during continuous stacking. After alignment is completed, the output shaft of the second drive motor 422 reverses to drive the transmission shaft 423 to rotate in the opposite direction, and the baffle 421 flips downward to reset in the flipping groove 21, reducing the obstruction to the falling trajectory of the next fiber pad.

[0054] Furthermore, several sets of second limiting components 44 are provided, and the several sets of second limiting components 44 are all provided on the edge of the platform 2 and spaced apart by a certain distance. In this embodiment, two sets of second limiting components 44 are provided. The second limiting component 44 includes a fifth driving cylinder 441 and a second limiting plate 442. The piston rod of the fifth driving cylinder 441 is fixedly connected to the second limiting plate 442. The fifth driving cylinder 441 is fixed on the frame 1. The fifth driving cylinder 441 pushes the second limiting plate 442 to move, thereby limiting one side of the fiber pad.

[0055] To further explain, the piston rod of the fifth drive cylinder 441 extends and retracts, driving the second limiting plate 442 to move precisely to the preset position, providing a stable lateral limiting reference for the fiber pad. When the fiber pad is pushed close by the second edge-aligning component 42, the baffle 421 pushes the fiber pad to the second limiting plate 442, and the fiber pad abuts against the second limiting plate 442. At the same time, during the stacking process of the fiber pad, the first limiting component 43 works in coordination with the first edge-aligning component 41 to ensure that the edges of the entire stack of fiber pads remain neat during continuous conveying and stacking.

[0056] This illustrates that the first edge-aligning component 41, the second edge-aligning component 42, the first limiting component 43, and the second limiting component 44 of the alignment mechanism 4 cooperate with each other to edge-align and limit the fiber pad from four directions.

[0057] Reference Figure 4 and Figure 5Furthermore, the pushing mechanism 5 includes a second support frame 51, a sixth drive cylinder 52, a push plate 53, a slide rail 54, a first sliding seat 55, and a first sliding assembly 56. The first sliding assembly 56 consists of a first linear module 561 and a second sliding seat 562. The first linear module 561 is fixedly connected to the second support frame 51. The second sliding seat 562 is slidably disposed on the first linear module 561. The slide rail 54 is fixed on the second support frame 51. The first sliding seat 55 is slidably disposed on the slide rail 54, and the end of the first sliding seat 55 away from the slide rail 54 is fixedly connected to the push plate 53. The sixth drive cylinder 52 is fixed on the second support frame 51, and the push plate 53 is fixedly connected to the piston rod of the sixth drive cylinder 52.

[0058] This explains that after several fiber pads are aligned, the push plate 53, driven by the first sliding seat 55 and guided by the precise sliding rail 54, is driven by the piston rod of the sixth drive cylinder 52 to slide smoothly downward along the sliding rail 54 until it reaches a height parallel to the several fiber pads. Subsequently, the second support frame 51 moves on the frame 1 through the sliding action of the second sliding seat 562 on the first linear module 561, thereby driving the push plate 53 to smoothly contact the sides of the several fiber pads. On this basis, the push plate 53 can stably push the entire stack of fiber pads to the corner trimming mechanism 6.

[0059] The sliding guide 54 ensures the vertical accuracy of the pusher 53 during its downward movement, reducing the skew caused by positional deviation when the pusher 53 contacts the fiber pad. The sliding guide 54 also constrains the pusher 53 to maintain a stable posture, thereby significantly reducing the risk of the stacked fiber pads scattering or misaligning due to uneven force. At the same time, with the controllable thrust of the sixth drive cylinder 52, the pushing mechanism 5 achieves automated and efficient connection from fiber pad alignment to trimming, further improving the stability of continuous operation throughout the entire production process.

[0060] Reference Figure 6 Furthermore, the corner trimming mechanism 6 also includes an anti-slip conveyor belt 62, a second conveyor roller 63, a third drive motor 64, a trimming device 65, and a second sliding assembly 66. Specifically, there are two second conveyor rollers 63, which are rotatably supported on the frame 1. The anti-slip conveyor belt 62 is sleeved on the two second conveyor rollers 63. The output shaft of the third drive motor 64 is coaxially fixed with the second conveyor roller 63 located away from the corner trimming mechanism 6. (Refer to...) Figure 7 The surface of the anti-slip conveyor belt 62 is provided with a number of anti-slip strips 621, which are evenly arranged along the length of the conveyor belt 32. The anti-slip strips 621 can increase the friction between the fiber mat and the conveyor belt 32 and reduce the sliding of the fiber mat towards both ends of the anti-slip conveyor belt 62 during the conveying process.

[0061] Meanwhile, the trimming device 65 is located at both ends of the anti-slip conveyor belt 62. In this embodiment, four trimming devices 65 are provided, two of which are located at one end of the anti-slip conveyor belt 62 and the other two are located at the other end of the anti-slip conveyor belt 62. The second sliding component 66 includes a second linear module 661 and a third sliding seat 662. The third sliding seat 662 is fixedly connected to the bottom of the trimming device 65. The third sliding seat 662 is slidably disposed on the second linear module 661. The second linear module 661 can drive the trimming device 65 to move laterally or vertically to adjust the trimming position.

[0062] Furthermore, in this embodiment, the edge waste cleaning component 61 is configured as an air pipe, which is fixed to the trimming device 65 and connected to an external air supply device. When the trimming device 65 performs trimming operations on the fiber pad, the fiber pad debris generated during trimming will naturally fall off and accumulate on the trimming device 65. The air pipe can obtain a stable airflow through the external air supply device, and by directional blowing, these residual debris are quickly blown away from the trimming device 65, reducing the impact of debris accumulation on the normal operation of the trimming device 65 or interference with the trimming accuracy of the subsequent fiber pad, thereby ensuring the continuity and stability of the trimming process and improving the overall work efficiency.

[0063] Furthermore, the second linear module 661 and the third sliding seat 662 enable the flexible movement of the trimming device 65, allowing the trimming device 65 to adjust its trimming position according to fiber mats of different sizes. The trimming device 65 trims the four corners of the fiber mat, processing the right-angled edges of the fiber mat into rounded corners. At the same time, through automated conveying, trimming, and position adjustment, manual intervention is reduced, minimizing trimming deviations and inefficiencies caused by human operation, ensuring the stability of the fiber mat trimming quality, and meeting the needs of large-scale production.

[0064] Reference Figure 8In addition, the corner trimming mechanism 6 also includes a third limiting component 67, which is located at the output end of the anti-slip conveyor belt 62. The third limiting component 67 includes a bearing plate 671, a connecting plate 676, a seventh drive cylinder 672, a third linear module 673, a fourth sliding seat 674, and a third limiting plate 675. There are two third linear modules 673 and one seventh drive cylinder 672. Both the third linear module 673 and the seventh drive cylinder 672 are fixed on the bearing plate 671. The bearing plate 671 is fixedly connected to the frame 1. The seventh drive cylinder 672 and the third linear module 673 are arranged in parallel. The piston rod of the drive cylinder 672 is vertically downward. The third linear module 673 is located at both ends of the seventh drive cylinder 672. The fourth sliding seat 674 is slidably mounted on the third linear module 673. The connecting plate 676 is fixedly connected to the fourth sliding seat 674 and the piston rod of the seventh drive cylinder 672. The lower surface of the connecting plate 676 is fixedly connected to the third limiting plate 675. The seventh drive cylinder 672 can push the connecting plate 676 to move up and down, thereby driving the third limiting plate 675 to move up and down. The third linear module 673 can drive the connecting plate 676 to slide in the vertical direction, thereby driving the third limiting plate 675 to slide in the vertical direction.

[0065] This explains that before the fiber pad reaches the trimming position, the piston rod of the seventh drive cylinder 672 drives the third limiting plate 675 to slide vertically down along the third straight module 673. The third limiting plate 675 abuts against the anti-slip conveyor belt 62, forming a low-level obstruction in advance. When the anti-slip conveyor belt 62 drives the fiber pad forward, the fiber pad will naturally abut against the third limiting plate 675 that has been pressed down to the position. The blocking force of the third limiting plate 675 and the pushing force of the conveyor belt 32 form a limit, effectively reducing the fiber pad from sliding out due to the rotation of the conveyor belt 32 during the trimming process of the corner trimming mechanism 6.

[0066] Furthermore, after the trimming is completed, the seventh drive cylinder 672 drives the third limit plate 675 to rise and reset along the linear module. At the same time as the limit is released, the fiber pad can be smoothly transported out with the help of the continuous rotation of the anti-slip conveyor belt 62. This not only reduces the impact of single-position displacement of the fiber during trimming on the processing quality, but also ensures the smoothness of the fiber pad transport after trimming, thus improving the stability and efficiency of the trimming process.

[0067] The implementation principle of a fully automated fiber mat stacking and rounded corner production line according to an embodiment of this application is as follows:

[0068] The first drive motor 34 drives the first conveyor roller 31 to rotate, which in turn drives the conveyor belt 32 to move and transport the fiber mat to the preset area of ​​the platform 2. The first drive cylinder 35 pushes the auxiliary traction roller 33 to move in the vertical direction, and adjusts the distance between the first drive cylinder 35 and the conveyor belt 32 to adapt to the stable transport of fiber mats of different thicknesses.

[0069] The fourth drive cylinder 432 pushes the first support frame 434 to rotate upward around the hinge point until it is parallel to the platform 2. The third drive cylinder 431 pushes the first limiting plate 433 to move, forming a limiting boundary. The fifth drive cylinder 441 pushes the second limiting plate 442 to move to a preset position.

[0070] The fiber pad falls onto the platform 2. The second drive cylinder 411 pushes the edge-aligning plate 412 to slide towards the platform 2, pushing one edge of the fiber pad towards the first limiting plate 433. The second drive motor 422 drives the transmission shaft 423 to rotate, and the baffle 421 flips upward from the flipping groove 21, pushing the other edge of the fiber pad to the second limiting plate 442. After the first fiber pad is aligned, the next fiber pad falls to the upper layer along a parabolic trajectory. The first edge-aligning component 41 and the second edge-aligning component 42 advance synchronously to ensure that the edge of each layer is precisely aligned with the lower layer.

[0071] The sixth drive cylinder 52 drives the push plate 53 to slide smoothly downward along the slide rail 54 until it is parallel to the fiber mat stack. The second support frame 51 drives the push plate 53 to move horizontally through the first linear module 561. The push plate 53 abuts against the side of the fiber mat and smoothly pushes the entire stack of fiber mats onto the anti-slip conveyor belt 62 of the corner trimming mechanism 6.

[0072] The anti-slip conveyor belt 62 is driven by the third drive motor 64. The anti-slip strips 621 on the surface of the anti-slip conveyor belt 62 reduce the slippage of the fiber pad. The seventh drive cylinder 672 pushes the third limit plate 675 down along the third straight module 673 to form a low-position block and reduce the slippage of the fiber pad during trimming.

[0073] The trimming device 65 cuts the four right-angled edges of the fiber mat and processes them into rounded corners. The corner waste cleaning component 61 blows the trimming debris away from the trimming device 65 quickly through directional air blowing, reducing the accumulation of debris on the trimming device 65 and affecting the trimming accuracy. After the trimming is completed, the seventh drive cylinder 672 drives the third limit plate 675 to rise and reset. The anti-slip conveyor belt 62 continues to rotate, transporting the finished fiber mat to the next process.

[0074] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A fully automated fiber mat stacking and rounded corner production line, characterized in that, The system includes a frame (1), a platform (2), a conveying mechanism (3), an alignment mechanism (4), a pushing mechanism (5), and a trimming mechanism (6). The platform (2), the conveying mechanism (3), the pushing mechanism (5), the alignment mechanism (4), and the trimming mechanism (6) are all mounted on the frame (1). The alignment mechanism (4) is located on the platform (2), and the pushing mechanism (5) is located above the platform (2). The conveying mechanism (3) is used to convey the fiber mat to the platform (2). The alignment mechanism (4) includes a first edge trimming assembly (41), a second edge trimming assembly (42), a first limiting assembly (43), and a second limiting assembly (44). The first edge trimming assembly (41) and the second limiting assembly (44) are connected. The first limiting component (43) is arranged opposite to the second edge-aligning component (42) and the second limiting component (44). The first edge-aligning component (41) and the first limiting component (43), as well as the second edge-aligning component (42) and the second limiting component (44), are used to align the four sides of the fiber pad conveyed to the platform (2). The pushing mechanism (5) is used to push the aligned fiber pad along the platform (2) to the corner trimming mechanism (6). The corner trimming mechanism (6) is used to trim the fiber pad and process the right-angled edges into rounded corners. The corner trimming mechanism (6) includes a corner waste cleaning component (61). The corner waste cleaning component (61) is used to clean the corner waste after the trimming is completed.

2. The fully automated fiber mat stacking and rounded corner production line according to claim 1, characterized in that, The conveying mechanism (3) includes a first conveyor roller (31), a conveyor belt (32), an auxiliary traction roller (33), a first drive motor (34), and a first drive cylinder (35). Two first conveyor rollers (31) are provided, and the two first conveyor rollers (31) are rotatably supported on the frame (1). The output shaft of the first drive motor (34) is coaxially fixed with the first conveyor roller (31) located away from the platform (2). The conveyor belt (32) is sleeved on the two first conveyor rollers (31). The auxiliary traction roller (33)... The auxiliary traction roller (33) is located at the output end of the conveyor belt (32), and is located at the upper end of the first conveyor roller (31) near the platform (2). Both ends of the auxiliary traction roller (33) are provided with bearing seats (36). The bearing seats (36) are slidably disposed on the frame (1). The auxiliary traction roller (33) is rotatably supported on the bearing seats (36). The first drive cylinder (35) is fixed on the frame (1), and the piston rod of the first drive cylinder (35) is fixedly connected to the bearing seat (36).

3. The fully automated fiber mat stacking and rounded corner production line according to claim 2, characterized in that, The first edge trimming assembly (41) includes a second drive cylinder (411) and an edge trimming plate (412). The first edge trimming assembly (41) is located at the lower end of the conveyor belt (32). The piston rod of the second drive cylinder (411) is arranged in the direction of the platform (2). The second drive cylinder (411) is fixedly connected to the frame (1). The piston rod of the second drive cylinder (411) is fixedly connected to the edge trimming plate (412).

4. The fully automated fiber mat stacking and rounded corner production line according to claim 1, characterized in that, The first limiting component (43) includes a third driving cylinder (431), a fourth driving cylinder (432), a first limiting plate (433), and a first support frame (434). The first support frame (434) is hinged to the edge of the platform (2). A plurality of third driving cylinders (431) are provided, and the plurality of third driving cylinders (431) are fixed on the first support frame (434). The first limiting plate (433) is fixedly connected to the piston rods of the plurality of third driving cylinders (431). The fourth driving cylinder (432) is located at the lower end of the platform (2), and the fourth driving cylinder (432) is hinged to the frame (1). The piston rod of the fourth driving cylinder (432) is fixed at the end of the first support frame (434) away from the first limiting plate (433).

5. The fully automated fiber mat stacking and rounded corner production line according to claim 1, characterized in that, The second edge trimming assembly (42) includes a baffle (421), a second drive motor (422), and a transmission shaft (423). The transmission shaft (423) is coaxially fixed with the output shaft of the second drive motor (422), and the transmission shaft (423) is coaxially fixed with the baffle (421). The platform (2) is provided with a flip groove (21), and the baffle (421) is flipped and disposed in the flip groove (21).

6. The fully automated fiber mat stacking and rounded corner production line according to claim 1, characterized in that, The second limiting component (44) is provided in several groups, and the several groups of the second limiting components (44) are all located on the edge of the platform (2). The several groups of the second limiting components (44) are spaced apart by a certain distance. The second limiting component (44) includes a fifth driving cylinder (441) and a second limiting plate (442). The piston rod of the fifth driving cylinder (441) is fixedly connected to the second limiting plate (442). The fifth driving cylinder (441) is fixed on the frame (1).

7. The fully automated fiber mat stacking and rounded corner production line according to claim 1, characterized in that, The pushing mechanism (5) includes a second support frame (51), a sixth drive cylinder (52), a push plate (53), a slide rail (54), a first sliding seat (55), and a first sliding assembly (56). The second support frame (51) is located above the frame (1). The first sliding assembly (56) includes a first linear module (561) and a second sliding seat (562). The first linear module (561) is fixedly connected to the second support frame (51), and the second sliding seat (562) is slidably disposed on the first linear module. On assembly (561), the slide rail (54) is fixed on the second support frame (51), the first sliding seat (55) is slidably disposed on the slide rail (54), the second sliding seat (562) is fixedly connected to the second support frame (51), one end of the first sliding seat (55) away from the slide rail (54) is fixedly connected to the push plate (53), the sixth drive cylinder (52) is fixed on the second support frame (51), and the push plate (53) is fixedly connected to the piston rod of the sixth drive cylinder (52).

8. The fully automated fiber mat stacking and rounded corner production line according to claim 1, characterized in that, The corner trimming mechanism (6) includes an anti-slip conveyor belt (62), a second conveyor roller (63), a third drive motor (64), a trimming device (65), and a second sliding assembly (66). Two second conveyor rollers (63) are provided. The anti-slip conveyor belt (62) is sleeved on the two second conveyor rollers (63). The output shaft of the third drive motor (64) is coaxially fixed with the second conveyor roller (63) located away from the corner trimming mechanism (6). Anti-slip strips (66) are provided on the surface of the anti-slip conveyor belt (62). 21) A plurality of anti-slip strips (621) are provided, and the plurality of anti-slip strips (621) are evenly arranged along the length direction of the conveyor belt (32). The trimming device (65) is located at both ends of the anti-slip conveyor belt (62). The second sliding assembly (66) includes a second straight module (661) and a third sliding seat (662). The third sliding seat (662) is fixedly connected to the bottom of the trimming device (65). The third sliding seat (662) is slidably disposed on the straight module.

9. The fully automated fiber mat stacking and rounded corner production line according to claim 8, characterized in that, The corner trimming mechanism (6) further includes a third limiting component (67), which is disposed at the output end of the anti-slip conveyor belt (62). The third limiting component (67) includes a bearing plate (671), a connecting plate (676), a seventh drive cylinder (672), a third linear module (673), a fourth sliding seat (674), and a third limiting plate (675). Several third linear modules (673) and seventh drive cylinders (672) are provided, and several seventh drive cylinders (672) and third linear modules (673) are fixed on the bearing plate. On (671), the seventh drive cylinder (672) and the third linear module (673) are arranged in parallel. The piston rod of the seventh drive cylinder (672) is vertically downward. The third linear module (673) is located at both ends of the seventh drive cylinder (672). The fourth sliding seat (674) is slidably disposed on the third linear module (673). The side wall of the connecting plate (676) is fixedly connected to the fourth sliding seat (674) and the piston rod of the seventh drive cylinder (672). The lower surface of the connecting plate (676) is fixedly connected to the third limiting plate (675).

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