Intelligent suspension conveying system for chinlon stretch yarn production

Abstract

The invention discloses an intelligent suspension conveying system for chinlon stretch yarn production, and relates to the technical field of chinlon stretch yarn conveying. The intelligent suspension conveying system for chinlon stretch yarn production comprises a fixing frame, a suspension conveying belt driven by a servo motor is assembled at the bottom of the fixing frame, and a fixing piece is assembled on the side face of the suspension conveying belt; and the conveying bin is assembled at the bottom position of the fixing piece. According to the intelligent suspension conveying system for chinlon stretch yarn production, when the conveying bin moves to the uphill position, the conveying bin inclines, and a fixing bin, a gravity ball, an electric rotating rod switch, an electric rotating rod body, a first hydraulic bin, a first stress rod and a first spring are matched; the cover plate can seal the top of the conveying bin until the chinlon stretch yarn is difficult to move out, the ejector rod ejects part of the chinlon stretch yarn which moves to the right side of the conveying bin due to gravity back to the left side position again, the possibility that the chinlon stretch yarn rolls down is reduced, and the device is easier to use.

Description

Technical Field

[0001] This invention relates to the field of nylon elastic yarn conveying technology, specifically to an intelligent suspended conveying system for nylon elastic yarn production. Background Technology

[0002] Nylon elastic yarn is widely used in the textile, apparel, and sporting goods industries. During production, nylon elastic yarn requires efficient and precise conveying and processing using specific equipment to ensure its quality and production efficiency. However, traditional conveying devices have limitations, such as uneven conveying, product damage, and the inability to monitor and adjust in real time. To improve this situation, intelligent overhead conveyor systems have emerged. As the textile industry's requirements for automation, intelligence, and precision in production continue to increase, traditional conveying methods can no longer meet the needs of modern production lines. The design concept of intelligent overhead conveyor systems has been developed to leverage the advantages of intelligent control and overhead conveying systems to provide a more stable, efficient, and precise conveying method.

[0003] Chinese patent CN120156858A, which was authorized and published on June 17, 2025, discloses an intelligent suspended conveying device, wherein a lubrication component is provided with an anti-drip component for automatically wiping after the lubricating oil is sprayed.

[0004] The aforementioned application document describes the use of conveying equipment to transport materials. However, when the device uses a connected conveying bin to transport rolled nylon elastic yarn, the nylon elastic yarn inside the conveying bin may roll off when the conveying bin moves onto the slope and is in an ascending or descending state, thus affecting the use of the device. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides an intelligent overhead conveyor system for nylon elastic yarn production, solving the problems mentioned in the background section. To achieve the above objectives, this invention is implemented through the following technical solution: an intelligent overhead conveyor system for nylon elastic yarn production, comprising: A fixed frame, the bottom of which is equipped with a suspended conveyor belt driven by a servo motor, and the sides of the suspended conveyor belt are equipped with fixing components; A conveying chamber, which is assembled at the bottom of the fixing component; A fixed chamber is fixedly connected to the side of the conveying chamber. A gravity ball is installed inside the fixed chamber. An electric rotary switch with a PLC module is installed on the inner wall of the fixed chamber. An electric rotary rod body is rotatably connected to the side of the conveying chamber. A through top rod is slidably connected inside the conveying chamber. A transmission component for transmission is installed between the electric rotary rod body and the top rod. An adsorption assembly is installed inside the conveying chamber. A cleaning assembly for cleaning is installed on the side of the conveying chamber.

[0006] Preferably, the transmission component includes a cover plate fixed to the outside of the electric rotary rod body, a hydraulic chamber is mounted on the side of the conveying chamber, a force-bearing rod is slidably connected to the side of the hydraulic chamber via a piston, and a spring is mounted on the side of the force-bearing rod. This design ensures that when the conveying chamber moves to an uphill position, the cover plate seals the top of the conveying chamber to a state where the nylon elastic yarn is difficult to move out, and the push rod pushes back the portion of the nylon elastic yarn that has moved to the right side of the conveying chamber due to gravity back to the left side, reducing the possibility of the nylon elastic yarn rolling off and making the device easier to use.

[0007] Preferably, the end of the spring away from the force-bearing rod is mounted on the inner wall of the hydraulic chamber.

[0008] Preferably, the push rod passes through the hydraulic chamber and is slidably connected to the hydraulic chamber via a piston.

[0009] Preferably, the adsorption assembly includes a fixed plate fixed to the side of the conveying chamber. A force-bearing rod is connected to the bottom of the fixed plate via a spring. A through-type rotating rod is rotatably connected inside the conveying chamber. A transmission rod and a transmission rod are fixedly connected to the outer side of the rotating rod. A connecting rod is hinged to the side of the transmission rod, and a suction cup is mounted on the top of the connecting rod. By configuring the adsorption assembly, when the gravity ball moves away from the center of the fixed chamber under the influence of gravity, the suction cup moves out of the conveying chamber and performs a certain degree of adsorption on the cover plate, improving the stability of the cover plate during use.

[0010] Preferably, the transmission rod one is located on the side of the force-bearing rod two and is hinged to the force-bearing rod two.

[0011] Preferably, the top of the conveying chamber has a through groove, the cross-sectional shape of which is adapted to the cross-sectional shape of the suction cup.

[0012] Preferably, the cleaning assembly includes an electric push rod mounted on the side of the conveying chamber, a cleaning brush mounted on the side of the electric push rod, a hydraulic chamber two communicating with the side of the first hydraulic chamber, a pressure plate slidably connected to the side of the second hydraulic chamber via a piston, and a force-bearing plate connected to the side of the cleaning brush via an elastic telescopic block. By configuring the cleaning assembly, when the force-bearing rod moves into the first hydraulic chamber, additional pressure is applied to the cleaning brush, thereby improving the cleaning effect of the cleaning brush.

[0013] Preferably, the second hydraulic chamber is mounted on the side of the first hydraulic chamber and is in communication with the first hydraulic chamber.

[0014] Preferably, the force-bearing plate is located on the side of the pressure plate and is in contact with the pressure plate.

[0015] This invention provides an intelligent overhead conveyor system for the production of nylon elastic yarn. It has the following advantages: (1) The intelligent suspension conveying system for the production of nylon elastic yarn tilts when the conveying bin moves to the uphill position. With the help of the fixed bin, gravity ball, electric rotating rod switch, electric rotating rod body, hydraulic bin one, force rod one and spring one, the cover plate can close the top of the conveying bin to a state where the nylon elastic yarn is difficult to move out. The top rod will push the part of the nylon elastic yarn that has moved to the right side of the conveying bin due to gravity back to the left side position, reducing the possibility of the nylon elastic yarn rolling off and making the device easier to use.

[0016] (2) The intelligent suspension conveying system for the production of nylon elastic yarn can, when the gravity ball moves away from the center of the fixed chamber under the action of gravity, cooperate with the fixed plate, spring two, force rod two, rotating rod, transmission rod one, transmission rod two and connecting rod to make the suction cup move out of the conveying chamber under this condition and perform a certain degree of adsorption operation on the cover plate, thereby improving the stability of the cover plate during use.

[0017] (3) The intelligent suspension conveying system for the production of nylon elastic yarn uses an electric push rod. When the force rod moves into the hydraulic chamber, it works with the hydraulic chamber, pressure plate, elastic telescopic block and force plate to apply additional pressure to the cleaning brush, thereby improving the cleaning effect of the cleaning brush. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the overall appearance of the present invention; Figure 2 This is a schematic diagram of the overall cross-sectional three-dimensional structure of the present invention; Figure 3 This is a three-dimensional structural diagram of some parts of the present invention; Figure 4This is a three-dimensional structural diagram of some parts of the present invention; Figure 5 This is a three-dimensional structural diagram of some parts of the present invention; Figure 6 This is a three-dimensional structural diagram of the adsorption component of the present invention; Figure 7 For the present invention Figure 6 Enlarged structural diagram at point A in the middle; Figure 8 This is a three-dimensional structural diagram of the cleaning component of the present invention.

[0019] In the picture: 100. Fixed frame; 200. Suspended conveyor belt; 300. Fixing component; 400. Conveyor bin; 501. Fixed bin; 502. Gravity ball; 503. Electric rotary switch; 504. Electric rotary body; 505. Cover plate; 506. Hydraulic bin one; 507. Force-bearing rod one; 508. Top rod; 509. Spring one; 600. Adsorption assembly; 601. Fixing plate; 602. Spring 2; 603. Force-bearing rod 2; 604. Rotating rod; 605. Transmission rod 1; 606. Transmission rod 2; 607. Connecting rod; 608. Suction cup; 700. Cleaning assembly; 701. Electric push rod; 702. Cleaning brush; 703. Hydraulic chamber II; 704. Pressure plate; 705. Elastic telescopic block; 706. Force plate. Detailed Implementation

[0020] The technical solutions 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 some embodiments of the present invention, and not all embodiments.

[0021] Example 1, please refer to Figures 1-5 An intelligent overhead conveyor system for producing nylon elastic yarn includes: A fixed frame 100 is provided, and a suspended conveyor belt 200 driven by a servo motor is mounted on the bottom of the fixed frame 100. Fixing members 300 are mounted on the sides of the suspended conveyor belt 200. The conveyor bin 400 is assembled at the bottom of the fixing component 300. The nylon elastic yarn wound on the hollow cylinder is put into the conveyor bin 400. When the servo motor is activated, the suspended conveyor belt 200 driven by the servo motor can be moved, so that the suspended conveyor belt 200 drives the fixing component 300 and the conveyor bin 400 to perform the corresponding conveying operation. A fixed chamber 501 is fixedly connected to the side of the conveying chamber 400. A gravity ball 502 is installed inside the fixed chamber 501, and an electric rotary switch 503 with a PLC module is installed on the inner wall of the fixed chamber 501. When the conveying chamber 400 moves to an uphill position, it tilts, causing the fixed chamber 501 fixed to the side of the conveying chamber 400 to tilt to the right. Under the influence of gravity, the gravity ball 502 inside the fixed chamber 501 moves to the rightmost position within the fixed chamber 501, pressing the electric rotary switch 503.

[0022] An electric rotary rod body 504 is rotatably connected to the side of the conveying chamber 400, and a through top rod 508 is slidably connected inside the conveying chamber 400. A transmission component for transmission is assembled between the electric rotary rod body 504 and the top rod 508, and the transmission component includes a cover plate 505 fixed to the outside of the electric rotary rod body 504. When the electric rotary rod switch 503 on the right side is pressed, it drives the electric rotary rod body 504 on the right side to rotate counterclockwise. The electric rotary rod body 504 drives the cover plate 505 fixedly connected to it to rotate, sealing the top of the conveying chamber 400 to a state where the nylon elastic yarn is difficult to move out.

[0023] A hydraulic chamber 506 is mounted on the side of the conveying chamber 400. A push rod 508 passes through the hydraulic chamber 506 and is slidably connected to the hydraulic chamber 506 by a piston. A force-bearing rod 507 is slidably connected to the side of the hydraulic chamber 506 by a piston. A spring 509 is mounted on the side of the force-bearing rod 507. The end of the spring 509 away from the force-bearing rod 507 is mounted on the inner wall of the hydraulic chamber 506. When the cover plate 505 rotates, it can press the force rod 507 and cause it to move. The force rod 507 then moves into the hydraulic chamber 506, which is slidably connected to it via a piston. This compresses the oil originally stored in the hydraulic chamber 506. The compressed oil flows towards the push rod 508, causing the push rod 508, which is slidably connected to the hydraulic chamber 506 via a piston, to extend out of the hydraulic chamber 506. This pushes back the nylon elastic yarn that has moved to the right side of the conveying chamber 400 due to gravity to the left side, reducing the possibility of the nylon elastic yarn rolling off and making the device easier to use.

[0024] When the conveying chamber 400 moves back to the horizontal position, the gravity ball 502 resets under the action of gravity, the electric rotary switch 503 is no longer squeezed, and the electric rotary body 504 drives the cover plate 505 to reset. At the same time, the force rod 507 is no longer restricted by the cover plate 505 and can be reset under the action of the spring 509. Similarly, the top rod 508 is reset.

[0025] In use, the nylon elastic yarn wound on the hollow cylinder is placed into the conveyor bin 400. Activating the servo motor drives the suspended conveyor belt 200, which in turn moves the fixed component 300 and the conveyor bin 400 to perform the corresponding conveying operation. When the conveyor bin 400 moves to an uphill position, it tilts, causing the fixed bin 501, fixed to the side of the conveyor bin 400, to tilt to the right. The gravity ball 502 inside the fixed bin 501 moves to the rightmost position under gravity, pressing the electric rotary switch 503. This drives the electric rotary body 504 on the right to rotate counterclockwise. The electric rotary body 504 then rotates the cover plate 505 fixed to it, sealing the top of the conveyor bin 400 to a state where the nylon elastic yarn is difficult to remove. Simultaneously, the cover plate 505 presses against the force-bearing rod 507. This causes the force-bearing rod 507 to move, which then moves into the hydraulic chamber 506, which is slidably connected to it via a piston. This squeezes the oil originally stored in the hydraulic chamber 506, causing the oil to flow towards the push rod 508. This causes the push rod 508, which is slidably connected to the hydraulic chamber 506 via a piston, to extend out of the hydraulic chamber 506 and push back the nylon elastic yarn that has moved to the right side of the conveying chamber 400 due to gravity back to the left side. When the conveying chamber 400 moves back to the horizontal position, the gravity ball 502 resets under the action of gravity, and the electric rotary switch 503 is no longer squeezed. This causes the electric rotary body 504 to drive the cover plate 505 to reset. At the same time, the force-bearing rod 507, no longer restricted by the cover plate 505, can reset under the action of the spring 509. Similarly, the push rod 508 resets.

[0026] Example 2, please refer to Figures 1-7 Based on Embodiment 1, an adsorption assembly 600 is installed inside the conveying chamber 400. The adsorption assembly 600 includes a fixing plate 601 fixed to the side of the conveying chamber 400. A force-bearing rod 603 is connected to the bottom of the fixing plate 601 via a spring 602. A through-type rotating rod 604 is rotatably connected inside the conveying chamber 400. A transmission rod 605 and a transmission rod 606 are fixedly connected to the outer side of the rotating rod 604. When the gravity ball 502 moves away from the center of the fixing chamber 501 under the action of gravity, the force-bearing rod 603 loses the restraint of the gravity ball 502 and can move downwards under the action of the spring 602. This causes the force-bearing rod 603 to drive the transmission rod 605, which is hinged to it, to move together. Figure 6 and Figure 7 As shown, the transmission rod 605 drives the rotating rod 604, which is fixedly connected to it, to rotate counterclockwise at a certain angle.

[0027] The transmission rod 605 is located on the side of the force-bearing rod 603 and is hinged to it. A connecting rod 607 is hinged to the side of the transmission rod 606, and a suction cup 608 is mounted on the top of the connecting rod 607. A through groove is provided on the top of the conveying chamber 400, and the cross-sectional shape of the groove matches the cross-sectional shape of the suction cup 608. When the rotating rod 604 rotates counterclockwise at a certain angle, it causes the transmission rod 606, which is fixedly connected to it, to rotate. The transmission rod 606 then causes the connecting rod 607, which is hinged to it, to move upward, causing the suction cup 608 mounted on the connecting rod 607 to move upward as well. In this case, the suction cup 608 can be removed from the conveying chamber 400 and adsorbs the cover plate 505 located on the top of the conveying chamber 400 to a certain extent, improving the stability of the cover plate 505 during use.

[0028] When the gravity ball 502 returns to the center position of the fixed chamber 501, the second force rod 603 is squeezed by the gravity ball 502 and resets. Similarly, the connecting rod 607 and the suction cup 608 are reset.

[0029] In use, based on Embodiment 1, when the gravity ball 502 moves away from the center of the fixed chamber 501 under the action of gravity, the second force-bearing rod 603 loses the restraint of the gravity ball 502 and can move downward under the action of the second spring 602. This causes the second force-bearing rod 603 to drive the transmission rod 605, which is hinged to it, to move together. Figure 6 and Figure 7 As shown, transmission rod 605 drives rotating rod 604, which is fixedly connected to it, to rotate counterclockwise at a certain angle. This causes rotating rod 604 to drive transmission rod 606, which is fixedly connected to it, to rotate. Transmission rod 606 then drives connecting rod 607, which is hinged to it, to move upward. This causes suction cup 608, which is mounted on connecting rod 607, to move upward as well. In this case, suction cup 608 can be removed from the conveying chamber 400 and adsorb the cover plate 505, which is located on top of the conveying chamber 400, to a certain extent. When gravity ball 502 returns to the center position of fixed chamber 501, force rod 603 is squeezed by gravity ball 502 and resets. Similarly, connecting rod 607 and suction cup 608 are reset.

[0030] Example 3, please refer to Figures 1-8 Based on Embodiments 1 and 2, a cleaning assembly 700 for cleaning is installed on the side of the conveying chamber 400. The cleaning assembly 700 includes an electric push rod 701 installed on the side of the conveying chamber 400, and a cleaning brush 702 is installed on the side of the electric push rod 701. When the electric push rod 701 is activated, it drives the cleaning brush 702 installed on the side of the electric push rod 701 to move back and forth on the outer side wall of the conveying chamber 400 to perform a certain degree of cleaning operation.

[0031] A second hydraulic chamber 703, which communicates with the side of hydraulic chamber 506, is mounted on the side of hydraulic chamber 506 and is interconnected with it. When the force-bearing rod 507 moves into hydraulic chamber 506, thereby compressing the oil originally stored in hydraulic chamber 506, the oil in hydraulic chamber 506 flows accordingly. At this time, some of the oil flows into hydraulic chamber 703, which is connected to hydraulic chamber 506.

[0032] A pressure plate 704 is slidably connected to the side of the hydraulic chamber 703 via a piston. A force-bearing plate 706 is connected to the side of the cleaning brush 702 via an elastic telescopic block 705. The force-bearing plate 706 is located on the side of the pressure plate 704 and is in contact with it. When oil flows into the hydraulic chamber 703, the oil originally stored in the hydraulic chamber 703 flows towards the pressure plate 704, causing the pressure plate 704, which is slidably connected to the hydraulic chamber 703 via a piston, to move a certain distance. The pressure plate 704 then squeezes the force-bearing plate 706, and through the force-bearing plate 706 and the elastic telescopic block 705, it applies additional pressure to the cleaning brush 702, improving the cleaning effect of the cleaning brush 702.

[0033] Similarly, when the force-bearing rod 507 completes its reset, the oil flowing into the hydraulic chamber 703 flows back into the hydraulic chamber 506, causing the pressure plate 704 to complete its reset.

[0034] In use, based on Embodiments 1 and 2, the electric push rod 701 is activated, driving the cleaning brush 702 mounted on the side of the electric push rod 701 to reciprocate on the outer side wall of the conveying chamber 400, performing a certain degree of cleaning operation; when the force rod 507 moves into the hydraulic chamber 506, thereby squeezing the oil originally stored in the hydraulic chamber 506, the oil in the hydraulic chamber 506 flows accordingly. At this time, some of the oil can flow into the hydraulic chamber 703, which is connected to the hydraulic chamber 506, so that... The oil originally stored in hydraulic chamber 2 703 flows towards the side closer to the pressure plate 704, causing the pressure plate 704, which is connected to hydraulic chamber 2 703 by a piston sliding connection, to move a certain distance. The pressure plate 704 can then squeeze the force plate 706 and apply additional pressure to the cleaning brush 702 through the force plate 706 and the elastic telescopic block 705. Similarly, when the force rod 1 507 completes its reset, the oil flowing into hydraulic chamber 2 703 flows back into hydraulic chamber 1 506, causing the pressure plate 704 to complete its reset.

[0035] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An intelligent overhead conveyor system for producing nylon elastic yarn, characterized in that, include: A fixed frame, the bottom of which is equipped with a suspended conveyor belt driven by a servo motor, and the sides of the suspended conveyor belt are equipped with fixing components; A conveying chamber, which is assembled at the bottom of the fixing component; A fixed chamber is fixedly connected to the side of the conveying chamber. A gravity ball is installed inside the fixed chamber. An electric rotary switch with a PLC module is installed on the inner wall of the fixed chamber. An electric rotary rod body is rotatably connected to the side of the conveying chamber. A through top rod is slidably connected inside the conveying chamber. A transmission component for transmission is installed between the electric rotary rod body and the top rod. An adsorption assembly is installed inside the conveying chamber. A cleaning assembly for cleaning is installed on the side of the conveying chamber.

2. The intelligent overhead conveyor system for producing nylon elastic yarn according to claim 1, characterized in that: The transmission component includes a cover plate fixed to the outside of the electric rotary rod body. A hydraulic chamber is mounted on the side of the conveying chamber. A force-bearing rod is slidably connected to the side of the hydraulic chamber via a piston. A spring is mounted on the side of the force-bearing rod.

3. The intelligent overhead conveyor system for producing nylon elastic yarn according to claim 2, characterized in that: The end of the spring away from the force-bearing rod is mounted on the inner wall of the hydraulic chamber.

4. The intelligent overhead conveyor system for producing nylon elastic yarn according to claim 2, characterized in that: The push rod passes through the hydraulic chamber and is slidably connected to the hydraulic chamber by a piston.

5. The intelligent overhead conveyor system for producing nylon elastic yarn according to claim 2, characterized in that: The adsorption assembly includes a fixed plate fixed to the side of the conveying chamber. The bottom of the fixed plate is connected to a force-bearing rod by a spring. A through-rotating rod is rotatably connected inside the conveying chamber. A transmission rod and a transmission rod are fixedly connected to the outside of the transmission rod. A connecting rod is hinged to the side of the transmission rod. A suction cup is mounted on the top of the connecting rod.

6. The intelligent overhead conveyor system for producing nylon elastic yarn according to claim 5, characterized in that: The transmission rod one is located on the side of the force-bearing rod two, and is hinged to the force-bearing rod two.

7. The intelligent overhead conveyor system for producing nylon elastic yarn according to claim 5, characterized in that: The top of the conveying chamber has a through groove, the cross-sectional shape of which is adapted to the cross-sectional shape of the suction cup.

8. The intelligent overhead conveyor system for producing nylon elastic yarn according to claim 5, characterized in that: The cleaning assembly includes an electric push rod mounted on the side of the conveying chamber, a cleaning brush mounted on the side of the electric push rod, a hydraulic chamber two connected to the side of the first hydraulic chamber, a pressure plate slidably connected to the side of the second hydraulic chamber via a piston, and a force-bearing plate connected to the side of the cleaning brush via an elastic telescopic block.

9. The intelligent overhead conveyor system for producing nylon elastic yarn according to claim 8, characterized in that: The second hydraulic chamber is mounted on the side of the first hydraulic chamber and is interconnected with the first hydraulic chamber.

10. The intelligent overhead conveyor system for producing nylon elastic yarn according to claim 8, characterized in that: The force-bearing plate is located on the side of the pressure plate and is in contact with the pressure plate.

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