Industrial dust removal film-coated filter material roll packaging mechanism

Abstract

The utility model relates to the technical field of film packaging equipment, concretely is industrial dust removal film filter material roll stock packaging mechanism, including winding roller, winding motor, arc outer frame, film filter material transmission plate, cutting assembly, winding amount measurement component and elastic positioning assembly, through PLC controller integrated control, winding motor drives winding roller to winding film filter material, winding amount measurement component real -time monitoring winding thickness, reaches the set threshold value, and cutting assembly automatically cuts off film filter material, and then the elastic positioning assembly holds down the plastic packaging film in the film filter material outside, and winding roller continues to rotate and completes the packaging. The utility model has realized the accurate control of winding amount and the automation of packaging process, improved work efficiency and packaging consistency.

Description

Technical Field

[0001] This utility model relates to the field of film packaging equipment technology, specifically to an industrial dust removal film filter material roll packaging mechanism. Background Technology

[0002] Polytetrafluoroethylene (PTFE), commonly known as the "King of Plastics," is a polymer compound formed by the polymerization of tetrafluoroethylene. It possesses excellent chemical stability, corrosion resistance, sealing properties, high lubricity and non-stickiness, electrical insulation, and good anti-aging resistance. It is often manufactured into rolls for transportation and processing. Therefore, appropriate roll packaging equipment is required.

[0003] In existing roll packaging equipment, the amount of coated filter material wound by the winding roller needs to be observed manually in real time. After the material is wound to a certain thickness, the coating is cut and then packaged with plastic packaging film. In this process, the control of the winding amount and the wrapping of the plastic packaging film cannot be precisely set and controlled according to the winding amount of the winding roller, which easily leads to inconsistent winding amounts and low work efficiency.

[0004] In view of this, this application proposes a packaging mechanism for industrial dust removal membrane filter media rolls. Utility Model Content

[0005] The purpose of this invention is to provide a packaging mechanism for industrial dust removal membrane filter media rolls, in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: An industrial dust collector coated filter media roll packaging mechanism includes a winding roller, a winding motor, and a coated filter media conveyor plate. The output shaft of the winding motor is connected to one end of the winding roller to drive the winding roller to rotate and wind up the coated filter media conveyed along the coated filter media conveyor plate. A set of semi-circular arc-shaped outer frames are spaced above the winding roller, coaxial with the winding roller. The bottom of one end of the arc-shaped outer frame is located at the connection between the coated filter media conveyor plate and the winding roller, and is equipped with a cutting component for cutting the coated filter media. A winding amount measuring component is located inside one side of the arc-shaped outer frame to measure the winding thickness (radial distance) of the coated filter media on the winding roller in real time, ensuring accurate winding of the required amount. A set of plastic packaging film rollers is located on the top side of the arc-shaped outer frame, and the arc-shaped outer frame corresponding to the output end of the plastic packaging film rollers has an inclined... The feeding channel extends to the upper part of the inner side of the arc-shaped outer frame and is equipped with a set of elastic positioning components. The elastic positioning components are used to elastically roll and press the feeding channel onto the film-coated filter material wound on the circumferential outer wall of the take-up roller. Then, in conjunction with the rotation of the take-up roller, the plastic packaging film on the plastic packaging film roll is wrapped around the outside of the film-coated filter material. At the same time, the elastic positioning components, the winding amount measuring components, the take-up motor, and the cutting components are all electrically connected to a PLC controller. The take-up motor controls the rotation of the take-up roller to wind up the film-coated filter material. After the winding amount measuring components detect that the winding amount has been reached, the PLC controller controls the cutting components to cut the film-coated filter material. Then, the elastic positioning components are activated to roll and press the plastic packaging film onto the outside of the film-coated filter material. Then, the take-up motor is controlled again to drive the take-up roller to rotate, thereby wrapping the plastic packaging film around the outside of the film-coated filter material to achieve the packaging function.

[0007] Compared with the prior art, the beneficial effects of this utility model are: by using a winding amount measurement component to monitor the winding thickness of the membrane filter material in real time, combined with a PLC controller, it ensures that the winding amount of each roll is consistent and avoids human error; The PLC controller automatically triggers steps such as cutting and packaging, reducing manual intervention and improving production efficiency.

[0008] By employing designs such as curved outer frames and flexible positioning components, we ensure that the plastic packaging film is evenly wrapped, resulting in stable packaging quality. Attached Figure Description

[0009] Figure 1 A partial structural diagram of an industrial dust removal membrane filter media roll packaging mechanism.

[0010] Figure 2 for Figure 1 A magnified structural diagram of A in the diagram.

[0011] Figure 3 for Figure 2 A magnified structural diagram of A1.

[0012] Figure 4 for Figure 1 A magnified structural diagram of B in the diagram.

[0013] Figure 5 This is a schematic diagram of the elastic positioning component in the packaging mechanism for industrial dust removal membrane filter media rolls.

[0014] The components include: a take-up roller 10, a take-up motor 11, an arc-shaped outer frame 12, a membrane filter material transmission plate 13, a membrane filter material 14, a plastic packaging film roll 15, a feeding channel 16, an elastic positioning component 17, a cutting base 18, a cutting transmission channel 19, a transmission slide bar 20, a cutting blade telescopic channel 21, a cutting blade 22, a cutting blade groove 23, a limit block 24, a first return spring 25, a blade bar 26, a push block 27, a cam groove 28, a cam 29, a servo motor 30, a telescopic rod 31, an arc-shaped pressure plate 32, a positioning roller 33, a T-shaped telescopic rod 34, a second return spring 35, a measuring pressure plate 36, and a pressure sensor 37. Detailed Implementation

[0015] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments of the present invention can be combined with each other.

[0016] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0017] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0018] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0019] Please see Figures 1-5 An industrial dust removal coated filter media roll packaging mechanism includes a winding roller 10, a winding motor 11, and a coated filter media conveyor plate 13. The output shaft of the winding motor 11 is connected to one end of the winding roller 10 and is used to drive the winding roller 10 to rotate and wind up the coated filter media 14 conveyed along the coated filter media conveyor plate 13. A set of semi-circular arc-shaped outer frames 12 are spaced above the winding roller 10. The arc-shaped outer frames 12 are coaxially arranged with the winding roller 10, and the bottom of one end of the arc-shaped outer frame 12 is located on the coated filter media conveyor plate 13. At the connection point between the 3 and the take-up roller 10, a cutting component is provided. The cutting component is used to cut the coated filter material 14. At the same time, a winding amount measuring component is provided inside one side of the arc-shaped outer frame 12. The winding amount measuring component is used to measure the winding thickness (radial distance) of the coated filter material 14 on the take-up roller 10 in real time, so as to accurately achieve the required winding amount. A set of plastic packaging film rolls 15 is provided on the top side of the arc-shaped outer frame 12. The arc-shaped outer frame 12 corresponding to the output end of the plastic packaging film rolls 15 is provided with an inclined... An inclined feed channel 16 extends to the upper part of the inner side of the arc-shaped outer frame 12. An elastic positioning component 17 is provided on the upper part of the feed channel 16. The elastic positioning component 17 is used to elastically roll and press the feed channel 16 onto the film-coated filter material 14 wound around the outer circumferential wall of the take-up roller 10. Then, in conjunction with the rotation of the take-up roller 10, the plastic packaging film on the plastic packaging film roll 15 is wrapped around the outside of the film-coated filter material 14. Simultaneously, the elastic positioning component 17, the winding amount measuring component, the take-up motor 11, and the cutting component are positioned... A PLC controller is electrically connected to the filter material. The winding motor 11 controls the winding roller 10 to rotate and wind up the coated filter material 14. After the winding amount measurement component detects that the winding amount has been reached, the PLC controller controls the cutting component to cut the coated filter material 14. Then, the elastic positioning component 17 is activated to roll and press the plastic packaging film on the outside of the coated filter material 14. Then, the winding motor 11 is controlled again to drive the winding roller 10 to rotate, thereby wrapping the plastic packaging film on the outside of the coated filter material 14 to achieve the packaging function.

[0020] It should be noted that the end of the plastic film extending to the inner side of the arc-shaped outer frame 12 is always in contact with the membrane filter material 14, but it will not affect the winding of the membrane filter material 14. That is, after the elastic positioning component 17 applies pressure to it, as the membrane filter material 14 is automatically fed, the plastic packaging film is gradually wrapped around the outside of the membrane filter material 14 by the rotation of the winding roller 10.

[0021] In this embodiment of the invention, the cutting assembly includes a cutting base 18 connected to the bottom of the arc-shaped outer frame 12. An L-shaped cutting transmission channel 19 is formed inside the cutting base 18. The inlet of the cutting transmission channel 19 is connected to the membrane filter material transmission plate 13. Cutting grooves 23 and cutting telescopic channels 21 are respectively formed on both sides of the outlet end of the cutting transmission channel 19. A cutting blade 22 is telescopically arranged inside the cutting telescopic channel 21, and the cutting blade 22 is inserted into the cutting groove 23 to cut the membrane filter material 12 passing between them. 4. Cutting is performed. The end of the cutting blade 22 away from the cutting blade groove 23 is connected to the blade rod 26. The two ends of the cutting blade telescopic channel 21 are provided with openings. The end of the blade rod 26 away from the cutting blade groove 23 extends to the outside of the cutting blade 22 and is equipped with a limit block 24. The upper and lower sides of the limit block 24 are elastically connected to the outer wall of the cutting base 18 through a return spring 25. When the return spring 25 is in the free state, it controls the end of the cutting blade 22 to retract into the cutting blade telescopic channel 21, so as not to affect the normal transmission of the membrane filter material 14 in the cutting transmission channel 19. Meanwhile, a push block 27 is connected to one side of the upper part of the blade bar 26. The upper side of the cutting base 18 corresponding to the top of the push block 27 is connected to a cam groove 28. A single rod cam 29 rotates inside the cam groove 28. A servo motor 30 is connected to one side of the cam 29. The servo motor 30 is positioned on the inner wall of the cam groove 28 by a fixing rod. The servo motor 30 is connected to the PLC controller. By starting the servo motor 30, the cam 29 is controlled to rotate, and then the single rod on the cam 29 is driven to contact the push block 27, thereby pushing the push block 27 to move horizontally. Then, in cooperation with the reset spring 25, the automatic return and reset of the cutting blade telescopic channel 21 is realized. It should be noted that the radial length of the single rod on the cam 29 extends to more than half the length of the push block 27, ensuring that sufficient horizontal thrust can be applied to the push block 27.

[0022] Specifically, multiple transmission slides 20 are evenly distributed on both sides inside the cut-off transmission channel 19 to stably guide the membrane filter material 14 to transfer along the inside of the cut-off transmission channel 19. For the membrane filter material transmission plate 13, a power transmission belt can be used, or a stationary support plate can be used directly. In this case, the transmission of the membrane filter material 14 is achieved by the rotation of the take-up roller 10. Meanwhile, when rewinding the cut coated filter material 14, the traction end needs to be manually wound onto a new winding roller 10 for a new round of winding and packaging. As for the plastic packaging film wrapped around the coated filter material 14, after packaging to the required standard, the plastic packaging film is manually cut. That is, the initial winding of the coated filter material 14 on each winding roller 10 and the final cutting of the plastic packaging film both require manual operation. However, the steps in between can be automated, and the winding amount of the coated filter material 14 on the winding roller 10 can be precisely controlled.

[0023] In one embodiment of this utility model, the winding amount measuring component includes a measuring pressure plate 36 radially elastically disposed on the inner side of the arc-shaped outer frame 12. A pressure sensor 37 is disposed at the center of the measuring pressure plate 36. The protruding side of the measuring pressure plate 36 is adjustablely connected to the inner wall of the arc-shaped outer frame 12. When the winding thickness of the membrane filter material 14 continuously increases until it contacts the measuring pressure plate 36, the pressure sensor 37 is subjected to pressure changes. When the required pressure threshold is reached, the PLC controller controls the cutting component to operate, indicating that the required winding amount has been accurately reached. The measuring pressure plate 36 is connected to the inner wall of the arc-shaped outer frame 12 via an electric telescopic rod 2 on one side of its back. That is, by adjusting the initial distance between the measuring pressure plate 36 and the winding roller 10, the threshold value for measuring the winding amount of the membrane filter material 14 on the winding roller 10 can be adjusted.

[0024] In a preferred embodiment of the present invention, guide rods are connected to both ends of the plastic packaging film roller 15. The guide rods are fixed to the top of the arc-shaped outer frame 12 by support sleeve rods to maintain the stable operation of the plastic packaging film roller 15. The elastic positioning component 17 includes a telescopic rod 31 connected to the inner wall of the arc-shaped outer frame 12. The output end of the telescopic rod 31 is connected to a connecting rod. A limit telescopic hole is opened inside the connecting rod end. A T-shaped telescopic rod 34 is telescopically connected inside the limit telescopic hole. The inner end of the T-shaped telescopic rod 34 is connected to the inside of the limit telescopic hole through a return spring 35. The outer end is connected to an arc-shaped pressure plate 32. Multiple positioning rollers 33 are evenly arranged on the end face of the arc-shaped pressure plate 32. That is, the position of the arc-shaped pressure plate 32 from the membrane filter material 14 is adjusted by the telescopic rod 31, and then the positioning rollers 33 are controlled to roll and contact the plastic packaging film, so that the plastic packaging film follows the rotation of the take-up roller 10 and wraps around the outside of the membrane filter material 14.

[0025] Among them, telescopic rod 31 and electric telescopic rod 2 are both connected to the PLC controller to maintain the connection and control of the PLC controller and perform automated control of each electrical component.

[0026] Meanwhile, in this technical solution, the arc-shaped outer frame 12, the membrane filter material transmission plate 13, the winding roller 10, the winding motor 11, etc. are only shown in the attached drawings. The supporting and installation structures are not explained or shown in detail. However, the above can all be achieved by conventional structures. In actual design and manufacturing, existing related technologies can be referred to. Therefore, even if this technology does not describe them, it will not affect the integrity of this technical solution.

[0027] It should be understood that in this application, all rotating, sliding, meshing, belt-driven and other moving parts are well lubricated and not prone to slippage or wear, and each part is provided with a corresponding protective shell. However, in the accompanying drawings of this application, the connection state of each moving part is not shown. It should also be understood that all parts in this application are made of metal or plastic materials with suitable strength in the relevant field to ensure that their structural rigidity meets the actual requirements.

[0028] The preferred embodiments of the present invention have been described in detail above. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. An industrial dust collector coated filter media roll packaging mechanism, characterized in that, Includes a winding roller (10), a winding motor (11), an arc-shaped outer frame (12), a membrane filter material transfer plate (13), a cutting assembly, a winding amount measuring assembly, and an elastic positioning assembly (17). The winding motor (11) drives the winding roller (10) to wind up the membrane filter material (14). The arc-shaped outer frame (12) is located above the winding roller (10), and the winding amount measuring component and the cutting component are arranged inside it; The elastic positioning component (17) is located inside the arc-shaped outer frame (12) and is used to press the plastic packaging film. The winding amount measuring component, cutting component, elastic positioning component (17) and winding motor (11) are all electrically connected to the PLC controller.

2. The industrial dust removal membrane filter material roll packaging mechanism according to claim 1, characterized in that, The cutting assembly includes a cutting base (18), a cutting transmission channel (19), a cutting blade (22), a blade bar (26), a pusher (27), a cam (29), and a servo motor (30). The cutting transmission channel (19) is located inside the cutting base (18), and the outlet end is provided with a cutting blade telescopic channel (21) and a cutting blade groove (23). The cutting blade (22) is telescopically disposed in the cutting blade telescopic channel (21) and connected to the push block (27) through the blade rod (26). The cam (29) is driven by a servo motor (30) and works in conjunction with the push block (27) to control the movement of the cutting blade (22).

3. The industrial dust removal membrane filter material roll packaging mechanism according to claim 1, characterized in that, The winding amount measurement component includes a measuring pressure plate (36) and a pressure sensor (37). The measuring pressure plate (36) is radially elastically located inside the arc-shaped outer frame (12), and an electric telescopic rod is connected to its back for adjusting the initial distance from the winding roller (10). The pressure sensor (37) is located at the center of the measuring plate (36) and is used to detect the winding thickness of the membrane filter material (14).

4. The industrial dust removal membrane filter material roll packaging mechanism according to claim 1, characterized in that, The elastic positioning component (17) includes a telescopic rod (31), a T-shaped telescopic rod (34), a second return spring (35), an arc-shaped pressure plate (32), and a positioning roller (33). The output end of the telescopic rod (31) is connected to the T-shaped telescopic rod (34) via a connecting rod, and the outer end of the T-shaped telescopic rod (34) is provided with the arc-shaped pressure plate (32). The positioning rollers (33) are evenly distributed on the end face of the arc-shaped pressure plate (32) and are used to roll and press the plastic packaging film.

5. The industrial dust removal membrane filter material roll packaging mechanism according to claim 1, characterized in that, The top of the arc-shaped outer frame (12) is provided with a plastic packaging film roll (15), the output end of which extends to the inside of the arc-shaped outer frame (12) through the feeding channel (16).

6. The industrial dust removal membrane filter material roll packaging mechanism according to claim 2, characterized in that, The cut-off transmission channel (19) is equipped with multiple transmission slides (20) for guiding the transmission of the membrane filter material (14).

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