Membrane material recovery device and recovery equipment

Abstract

The invention relates to a membrane material recovery device and recovery equipment. The membrane material recovery device comprises a support; the discharging mechanism comprises a discharging disc rotationally connected with the support, and the discharging disc is used for winding and releasing the membrane materials; the recycling mechanism comprises a recycling disc which is arranged at an interval with the discharging disc, and the recycling disc is rotationally connected with the bracket and is used for winding and recycling the membrane material; the tensioning mechanism comprises a supporting assembly, a first sensor and a second sensor, the supporting assembly is rotationally connected with the support and used for abutting against the membrane material, the first sensor and the second sensor are arranged on the support at intervals, and the supporting assembly rotates between a first position and a second position; at the first position, the first sensor generates a first signal; at the second position, the second sensor generates a second signal; the discharging disc and the recycling disc adjust the rotating speed according to the first signal and the second signal so that the supporting assembly can be located between the first position and the second position to tighten the membrane material. In this way, the tensioning effect of the membrane recovery device on the membrane is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of mechanical tooling, in particular to a film material recycling device and a recycling equipment. BACKGROUND

[0002] The film material recycling device generally comprises a discharging mechanism and a collecting mechanism. The film material can be wound on the discharging mechanism and the collecting mechanism. When the collecting mechanism and the discharging mechanism rotate, the film material can be gradually wound on the collecting mechanism, and the collecting mechanism can play a winding function on the film material, and the film material is gradually released from the discharging mechanism. However, for the traditional film material recycling device, there is a defect that the film material is difficult to be tensioned, thereby affecting the tensioning effect of the film material recycling device. SUMMARY

[0003] One of the technical problems solved by the present application is how to improve the tensioning effect of the film material recycling device.

[0004] A film material recycling device, comprising:

[0005] a support;

[0006] a discharging mechanism comprising a discharging disc rotationally connected with the support, the discharging disc being used for winding and releasing the film material;

[0007] a recycling mechanism comprising a recycling disc arranged in a spaced manner with the discharging disc, the recycling disc being rotationally connected with the support and being used for winding and recycling the film material; and

[0008] a tensioning mechanism comprising a supporting assembly, a first sensor and a second sensor, the supporting assembly being rotationally connected with the support and being used for abutting against the film material, the first sensor and the second sensor both being arranged in a spaced manner on the support, the supporting assembly being rotatable between a first position and a second position;

[0009] wherein, in the first position, the first sensor generates a first signal; in the second position, the second sensor generates a second signal; the discharging disc and the recycling disc adjust the rotating speed according to the first signal and the second signal, so that the supporting assembly is located between the first position and the second position to tighten the film material.

[0010] In one of the embodiments, the recycling disc, the discharging disc and the supporting assembly are parallel to each other relative to the axis of rotation of the support.

[0011] In one of the embodiments, the supporting assembly comprises a rotating member and a supporting member, the rotating member is rotationally connected with the support, and the supporting member is arranged on the rotating member and is used for abutting against the film material.

[0012] In one of the embodiments, the support member is rotationally connected to the rotating member, and the axis of rotation of the support member relative to the rotating member is parallel to the axis of rotation of the rotating member relative to the support frame.

[0013] In one of the embodiments, the tensioning mechanism further comprises an elastic member, which is connected between the support frame and the support assembly.

[0014] In one of the embodiments, both the discharge disc and the recovery disc comprise a connecting shaft and two base plates, the two base plates are spaced apart, the connecting shaft is located in the spacing between the two base plates and connected to the base plates at both ends, the connecting shaft is used for fixing and winding the film material, and the spacing between the two base plates is used for accommodating the film material.

[0015] In one of the embodiments, the recovery mechanism comprises a recovery driver, a driving wheel, a driven wheel and a transmission belt, the recovery driver is arranged on the support frame, the driving wheel is connected to the output shaft of the recovery driver, the driven wheel is connected to the recovery disc, and the transmission belt is sleeved on the driving wheel and the driven wheel.

[0016] In one of the embodiments, the discharge mechanism further comprises a discharge driver, which is arranged on the support frame, and the discharge disc is connected to the output shaft of the discharge driver.

[0017] A recovery device comprises a base, a conveying mechanism and the film material recovery device according to any one of the above embodiments, the conveying mechanism and the film material recovery device are arranged on the base, and the conveying device is used for conveying a material belt which is attached to the film material and wound on the recovery disc.

[0018] In one of the embodiments, the number of the film material recovery devices is multiple, and the multiple film material recovery devices are slidingly connected to the base along the same line, so that the conveying mechanism can correspond to different film material recovery devices.

[0019] One technical effect of one embodiment of the present application is that a linear segment of the film material between the discharge disc and the support assembly is recorded as a discharge segment, a linear segment of the film material between the recovery disc and the support assembly is recorded as a recovery segment, and the discharge segment and the recovery segment are arranged at an included angle, so that the support assembly can produce a good tensioning effect on the film material. For example, if the linear speed of the recovery segment is greater than the linear speed of the discharge segment, the recovery segment will be tensioned and the discharge segment will be relaxed, so that the entire film material does not form a tensioning effect. At this time, the recovery segment will generate a torque on the support assembly, so that the support assembly moves towards the second sensor, and when the support assembly triggers the second sensor to generate a second signal, the discharge disc will adjust the rotation speed in a timely manner according to the feedback second signal, so that the linear speed of the recovery segment is equal to the linear speed of the discharge segment, and the support assembly rotates to a position between the first position and the second position, thereby realizing the tensioning of the film material by the support assembly. For another example, if the linear speed of the recovery segment is less than the linear speed of the discharge segment, the recovery segment will be relaxed and the discharge segment will be tensioned, so that the entire film material does not form a tensioning effect. At this time, the support assembly moves towards the first sensor, and when the support assembly triggers the first sensor to generate a first signal, the discharge disc will adjust the rotation speed in a timely manner according to the feedback first signal, so that the linear speed of the recovery segment is equal to the linear speed of the discharge segment, and the support assembly rotates to a position between the first position and the second position, thereby realizing the tensioning of the film material by the support assembly.

[0020] Therefore, the discharge disc and the recovery disc adjust the rotation speed in a timely manner according to the first signal and the second signal, so that the linear speed of the recovery segment is equal to the linear speed of the discharge segment, thereby producing a good tensioning effect on the film material, and ultimately improving the tensioning effect of the entire film material recovery device. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 A perspective structural schematic view of the film material recovery device provided for one embodiment is shown.

[0022] Figure 2 A perspective structural schematic view of the film material recovery device provided for one embodiment is shown. Figure 1 A perspective structural schematic view of the film material recovery device provided for one embodiment is shown.

[0023] Figure 3 A perspective structural schematic view of the film material recovery device provided for one embodiment is shown. Figure 1 A perspective structural schematic view of the film material recovery device provided for one embodiment is shown.

[0024] Figure 4 A perspective structural schematic view of the film material recovery device provided for one embodiment is shown. Figure 1 A perspective structural schematic view of the film material recovery device provided for one embodiment is shown.

[0025] Figure 5 A perspective structural schematic view of the recovery equipment provided for one embodiment is shown.

[0026] Labels: recycling device 10, base 13, conveying mechanism 12, conveying platform 12a, conveying roller 12b, conveying groove 12c, film recycling device 11, film material 21, discharge section 21a, recycling section 21b, material belt 22, support 100, discharge mechanism 200, discharge disc 210, base plate 211, connecting shaft 212, spacing space 213, discharge driver 220, recycling mechanism 300, recycling disc 310, recycling driver 320, driving wheel 330, driven wheel 340, transmission belt 350, tensioning mechanism 400, support assembly 410, rotating piece 411, support piece 412, groove 4121, first sensor 420, second sensor 430, elastic piece 440. DETAILED DESCRIPTION

[0027] To make the above objectives, features and advantages of the present application more clear and easily understood, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings. In the following description, a lot of specific details are set forth in order to fully understand the present application. However, the present application can be implemented in many different ways other than those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application, so the present application is not limited to the specific embodiments disclosed below.

[0028] In the description of the present application, it should be understood that if these terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0029] In addition, if these terms "first", "second" appear, these terms are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, if the term "multiple" appears, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0030] In the present application, unless specifically defined otherwise, the terms "mounting", "connected", "connecting", "fixed", and the like, should be construed broadly and can be referring to a relationship between two or more elements or items or the existence of typically a physical or logical connection between two or more elements or items, and can also include wired or wireless communication between two or more elements or items, and can further cover relationships with the other elements or items not specifically from among them or to them - internal, external, or mutual - that enable the connection or communication elements between two or more elements or items. The terms "mounting", "connected", "connecting", "fixed", and the like, should be interpreted in the broadest possible manner consistent with the context. For example, they can be fixed connections, or detachable connections, or integral; they can be mechanical connections, or electrical connections; they can be direct connections, or indirect connections via intermediate medium; they can be internal communication or interaction between two elements, or mutual interaction between two elements, unless otherwise explicitly defined.

[0031] In the present application, unless specifically defined otherwise, if there is a description of "on" or "under" or similar description of the first feature to the second feature, it can mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature "on", "above" and "over" the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0032] It should be noted that if an element is referred to as "fixed" or "disposed" on another element, it can be directly on the other element or there can be a middle element. If an element is considered to be "connected" to another element, it can be directly connected to the other element or there can be a middle element. If present, the terms "vertical", "horizontal", "up", "down", "left", "right", and similar expressions used in the present application are for illustrative purposes only and do not represent the only implementation.

[0033] Referring to Figure 1 , Figure 2 and Figure 3The film material recycling device 11 provided in an embodiment of the present application is used for tensioning the film material 21, and comprises a support 100, a discharging mechanism 200, a recycling mechanism 300 and a tensioning mechanism 400. The discharging mechanism 200 comprises a discharging disc 210, the discharging disc 210 is rotationally connected with the support 100, and the discharging disc 210 is used for winding and releasing the film material 21. The recycling mechanism 300 comprises a recycling disc 310, the recycling disc 310 is arranged in a spaced manner with the discharging disc 210, the recycling disc 310 is rotationally connected with the support 100, and the recycling disc 310 is used for winding and recycling the film material 21. Apparently, when both the discharging disc 210 and the recycling disc 310 move, the film material 21 will be output from the discharging disc 210, and the output film material 21 will be gradually wound on the recycling disc 310, so that the recycling disc 310 realizes recycling of the film material 21. The tensioning mechanism 400 comprises a supporting assembly 410, a first sensor 420 and a second sensor 430. The supporting assembly 410 is rotationally connected with the support 100, and the supporting assembly 410 is used for abutting against the film material 21. The first sensor 420 and the second sensor 430 are both arranged in a spaced manner on the support 100. The supporting assembly 410 rotates between a first position and a second position. When the supporting assembly 410 is in the first position, the first sensor 420 generates a first signal. When the supporting assembly 410 is in the second position, the second sensor 430 generates a second signal. The discharging disc 210 and the recycling disc 310 adjust the rotating speed according to the first signal and the second signal, so that the supporting assembly 410 is located between the first position and the second position to tighten the film material 21.

[0034] Specifically, for the convenience of description, the straight line segment of the film material 21 between the discharge disc 210 and the support assembly 410 is recorded as the discharge segment 21a, and the straight line segment of the film material 21 between the recovery disc 310 and the support assembly 410 is recorded as the recovery segment 21b. The discharge segment 21a and the recovery segment 21b are arranged at an angle, so that the support assembly 410 can produce a good tensioning effect on the film material 21. For example, if the linear speed of the recovery segment 21b is greater than the linear speed of the discharge segment 21a, the recovery segment 21b will be tensioned and the discharge segment 21a will be relaxed, so that the entire film material 21 does not form a tensioning effect. At this time, the recovery segment 21b will generate a torque on the support assembly 410, so that the support assembly 410 moves towards the second sensor 430. When the support assembly 410 triggers the second sensor 430 to generate a second signal, the discharge disc 210 will adjust the rotation speed in time according to the feedback second signal, so that the linear speed of the recovery segment 21b is equal to the linear speed of the discharge segment 21a, and the support assembly 410 rotates to a position between the first position and the second position, thereby realizing the tensioning of the film material 21 by the support assembly 410. For another example, if the linear speed of the recovery segment 21b is less than the linear speed of the discharge segment 21a, the recovery segment 21b will be relaxed and the discharge segment 21a will be tensioned, so that the entire film material 21 does not form a tensioning effect. At this time, the support assembly 410 moves towards the first sensor 420. When the support assembly 410 triggers the first sensor 420 to generate a first signal, the discharge disc 210 will adjust the rotation speed in time according to the feedback first signal, so that the linear speed of the recovery segment 21b is equal to the linear speed of the discharge segment 21a, and the support assembly 410 rotates to a position between the first position and the second position, thereby realizing the tensioning of the film material 21 by the support assembly 410.

[0035] Therefore, the discharge disc 210 and the recovery disc 310 adjust the rotation speed in time according to the first signal and the second signal, so that the linear speed of the recovery segment 21b is equal to the linear speed of the discharge segment 21a, thereby producing a good tensioning effect on the film material 21, and ultimately improving the tensioning effect of the entire film material recovery device 11.

[0036] Referring to Figure 1 , Figure 2 and Figure 3It can be understood that the first sensor 420 can be a reflective sensor or the like, when the support assembly 410 moves to the first position, the support assembly 410 will block and reflect the light emitted by the first sensor 420, at this time, the first sensor 420 will receive the reflected light from the support assembly 410 and be excited to generate the first signal. Obviously, when the support assembly 410 is in other positions other than the first position, the support assembly 410 cannot block and reflect the light emitted by the first sensor 420, the first sensor 420 will not be able to receive the reflected light from the support assembly 410, so the first sensor 420 cannot be excited to generate the first signal. The second sensor 430 can also be a reflective sensor or the like, when the support assembly 410 moves to the second position, the support assembly 410 will block and reflect the light emitted by the second sensor 430, at this time, the second sensor 430 will receive the reflected light from the support assembly 410 and be excited to generate the second signal. Obviously, when the support assembly 410 is in other positions other than the second position, the support assembly 410 cannot block and reflect the light emitted by the second sensor 430, the second sensor 430 will not be able to receive the reflected light from the support assembly 410, so the second sensor 430 cannot be excited to generate the second signal.

[0037] Referring to Figure 1 , Figure 2 and Figure 3 In some embodiments, the axis of rotation of the recovery disc 310, the discharge disc 210 and the support assembly 410 relative to the support 100 are parallel to each other, which can optimize the space layout and assembly process, thereby simplifying the structure of the film material recovery device 11 and reducing the manufacturing cost. The support assembly 410 includes a rotating member 411 and a support member 412, the rotating member 411 is rotationally connected with the support 100, and the support member 412 is arranged on the rotating member 411 and used to abut against the film material 21. For example, the support member 412 can be fixedly connected with the rotating member 411, and for another example, the support member 412 can also be rotationally connected with the rotating member 411. In the case that the support member 412 is rotationally connected with the rotating member 411, the axis of rotation of the support member 412 relative to the rotating member 411 is parallel to the axis of rotation of the rotating member 411 relative to the support 100. In this way, on the one hand, the space layout and assembly process can also be optimized, and the structure of the film material recovery device 11 is further simplified and the manufacturing cost is reduced. On the other hand, when the support member 412 is rotationally connected with the rotating member 411, the pressing force of the film material 21 on the support member 412 can be well adapted, thereby preventing the movement of the recovery section 21b and the discharge section 21a from being stuck, and further improving the tensioning effect of the support assembly 410 on the film material 21.

[0038] Referring to Figure 1 , Figure 2 and Figure 3In some embodiments, the outer circumferential surface of the support 412 is recessed to form a groove 4121, which can be annular, i.e., the groove 4121 is an annular groove, which is arranged around the central axis of the support 412. The film material 21 will be accommodated in the groove 4121. By providing the groove 4121, the groove 4121 can effectively limit the film material 21 along the width direction of the film material 21, so that the film material 21 output from the discharge disc 210 can be smoothly wound on the recovery disc 310.

[0039] Referring to Figure 1 , Figure 2 and Figure 3 In some embodiments, the tensioning mechanism 400 further comprises an elastic member 440, which can be a tension spring or the like. The elastic member 440 is connected between the bracket 100 and the support assembly 410, for example, one end of the elastic member 440 is connected to the bracket 100, and the other end of the elastic member 440 can be connected to the rotating part of the support assembly 410. For example, when the support assembly 410 gradually moves towards the second position, the elastic member 440 stores energy, and through the release of energy by the elastic member 440, the support assembly 410 can gradually move from the second position to the first position. At the same time, the torque generated by the elastic member 440 on the rotating member 411 and the torque generated by the film material 21 on the rotating member 411 are in opposite directions, so when the torques generated by the elastic member 440 and the film material 21 on the rotating member 411 are balanced, the rotating member 411 and the entire support assembly 410 will no longer rotate. Therefore, by providing the elastic member 440, the torque of the film material 21 acting on the rotating member 411 can be automatically balanced, so that the support assembly 410 can stay at the appropriate position, ensuring that the support assembly 410 can effectively tension the film material 21, and ultimately improving the tensioning effect of the film material recovery device 11 on the film material 21.

[0040] Referring to Figure 2 , Figure 3 and Figure 4In some embodiments, the discharging disc 210 and the recycling disc 310 both include a connecting shaft 212 and a base plate 211, the number of connecting columns can be one, and the connecting shaft 212 can be cylindrical. The number of base plates 211 can be two, and the two base plates 211 are arranged along the axial direction of the connecting shaft 212, and the base plate 211 can be disc-shaped. The connecting shaft 212 can be located in the spacing space 213 between the two base plates 211, so that the two ends of the connecting shaft 212 are connected with different base plates 211 respectively, that is, the connecting shaft 212 is connected between the two base plates 211, and the central axis of the connecting shaft 212 can pass through the center of the circle where the base plate 211 is located, that is, the connecting shaft 212 is coaxially arranged with the base plate 211. The end of the film material 21 can be fixedly connected with the connecting shaft 212, and when the connecting shaft 212 rotates, the film material 21 will be wound on the connecting shaft 212, and the film material 21 wound on the connecting shaft 212 will be accommodated in the spacing space 213 between the two base plates 211, so that the base plate 211 can well protect the film material 21, avoiding the adverse effects of external impact and dust on the film material 21. It can be understood that when the number of layers of the film material 21 wound on the connecting shaft 212 increases, the multiple layers of the film material 21 will fill the entire spacing space 213, and at this time, the maximum amount of film material 21 that can be wound on the discharging disc 210 and the recycling disc 310 is reached.

[0041] Referring to Figure 1 , Figure 2 and Figure 3 In some embodiments, the recycling mechanism 300 includes a recycling driver 320, a driving wheel 330, a driven wheel 340 and a transmission belt 350. The recycling driver 320 is arranged on the support 100, and the recycling driver 320 can be a motor or the like. The driving wheel 330 is connected with the output shaft of the recycling driver 320, so that the driving wheel 330 can rotate synchronously with the output shaft of the recycling driver 320, that is, the output shaft of the recycling driver 320 drives the driving wheel 330 to rotate relative to the support 100. The driven wheel 340 is connected with the recycling disc 310, and the driven wheel 340 can drive the recycling disc 310 to rotate synchronously. The transmission belt 350 is sleeved on the driving wheel 330 and the driven wheel 340. When the output shaft of the recycling driver 320 rotates, the driving wheel 330 rotates with the output shaft of the recycling driver 320, so that the driving wheel 330 drives the driven wheel 340 and the recycling disc 310 to rotate synchronously through the action of the transmission belt 350, and finally the power provided by the recycling driver 320 can drive the recycling disc 310 to rotate. It can be understood that when the recycling driver 320 receives the first signal or the second signal, the rotating speed of the recycling disc 310 can be adjusted, so as to adjust the linear speed of the recycling section 21b of the film material 21, so that the linear speed of the recycling section 21b is equal to the linear speed of the discharging section 21a, thereby realizing the tensioning effect of the film material recycling device 11 on the film material 21, and finally improving the tensioning effect of the film material recycling device 11.

[0042] Referring to Figure 1 , Figure 2 and Figure 3 In some embodiments, the discharging mechanism 200 further comprises a discharging driver 220, which can be an electric motor or the like, and the discharging driver 220 is arranged on the support 100, and the discharging disc 210 is connected with an output shaft of the discharging driver 220. So that the discharging disc 210 can rotate synchronously with the output shaft of the discharging driver 220, that is, the output shaft of the discharging driver 220 drives the discharging disc 210 to rotate relative to the support 100. It can be understood that when the discharging driver 220 receives the first signal or the second signal, the rotating speed of the discharging disc 210 can be adjusted, so as to adjust the linear speed of the discharging section 21a of the film material 21, so that the linear speed of the recycling section 21b is equal to the linear speed of the discharging section 21a, so as to realize the tensioning effect of the film material recycling device 11 on the film material 21, and finally improve the tensioning effect of the film material recycling device 11.

[0043] Referring to Figure 1 and Figure 5In some embodiments, the application also provides a recycling device 10, which comprises a base 13, a conveying mechanism 12 and a film material recycling device 11, and the conveying mechanism 12 and the film material recycling device 11 are arranged on the base 13. The conveying mechanism 12 is used to convey a material belt 22, the material belt 22 is output from the conveying mechanism 12 and the film material 21 is attached to the material belt 22, so that the material belt 22 with the film material 21 attached gradually winds on the recycling disc 310, thereby achieving the recycling of the material belt 22. The conveying mechanism 12 can comprise a conveying platform 12a and conveying rollers 12b, the conveying platform 12a is recessed to form a conveying groove 12c, the conveying groove 12c extends in a straight line, and the extending direction of the conveying groove 12c can be arranged at an angle with respect to the axis around which the material output disc 210 rotates. The conveying rollers 12b are rotationally connected to the conveying platform 12a, and the axis around which the conveying rollers 12b rotate can be perpendicular to the extending direction of the conveying groove 12c. The number of the conveying rollers 12b can be multiple, and the multiple conveying rollers 12b can be arranged at intervals along the extending direction of the conveying groove 12c. The multiple conveying rollers 12b can rotate synchronously, the material belt 22 to be conveyed can be accommodated in the conveying groove 12c, and the conveying groove 12c can well limit the material belt 22, thereby ensuring that the material belt 22 can be conveyed along the extending direction of the conveying groove 12c, thereby improving the accuracy of the conveying of the material belt 22. During the conveying of the material belt 22, the conveying rollers 12b can generate a certain pressure on the material belt 22, when the conveying rollers 12b rotate in the same direction, the conveying rollers 12b will generate a friction force in the same direction on the material belt 22, so that the material belt 22 moves close to the film material 21 under the action of the friction force provided by the conveying rollers 12b and extends along the extending direction of the conveying groove 12c, and finally the film material 21 gradually attaches to the surface of the material belt 22, so that the material belt 22 with the film material 21 attached gradually winds on the recycling disc 310, and finally the recycling disc 310 recycles the material belt 22.

[0044] In some embodiments, the number of film material recycling devices 11 is multiple, and the multiple film material recycling devices 11 are connected to the base 13 along the same line to enable the conveying mechanism 12 to correspond to different film material recycling devices 11. However, it is understood that when the material belt 22 wound on the recycling disc 310 of one of the film material recycling devices 11 completely fills the interval space 213 of the recycling disc 310, the recycling disc 310 can be a full recycling disc 310, so that the full recycling disc 310 cannot continue to recycle the material belt 22. At this time, the full recycling disc 310 can be slid relative to the base to another position, and the empty recycling disc 310 can be moved to the position corresponding to the conveying mechanism 12, so that the material belt 22 is rewound on the empty recycling disc 310. Therefore, when any one of the recycling discs 310 reaches full capacity, it can be moved away so that other empty recycling discs 310 can recycle the material belt 22. Obviously, during the recycling of the material belt 22 by the empty recycling disc 310, the material belt 22 on the full recycling disc 310 can be unloaded, so that the full recycling disc 310 is reconverted into an empty recycling disc 310, so that when the recycling disc 310 is full, it is understood that the next empty recycling disc 310 is moved to the position corresponding to the conveying mechanism 12 to recycle the material belt 22, so that the waiting time for the empty recycling disc 310 can be eliminated, thereby improving the recycling efficiency of the material belt 22.

[0045] The technical features of the above-described embodiments can be combined in any manner. For the sake of brevity, not all possible combinations of the technical features in the above-described embodiments are described, but it should be understood that any combination of the technical features is within the scope of the present disclosure.

[0046] The above-described embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the application. It should be noted that for those skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are within the scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A membrane material recycling device, characterized in that, include: support; The discharge mechanism includes a discharge disc rotatably connected to the support, the discharge disc being used for winding and releasing the film material; The recycling mechanism includes a recycling tray spaced apart from the discharge tray, the recycling tray being rotatably connected to the support and used for winding and recycling the membrane material; and The tensioning mechanism includes a support assembly, a first sensor, and a second sensor. The support assembly is rotatably connected to the bracket and is used to abut against the membrane material. The first sensor and the second sensor are both spaced apart on the bracket. The support assembly rotates between a first position and a second position. In the first position, the first sensor generates a first signal; in the second position, the second sensor generates a second signal; the discharge tray and the recycling tray adjust their rotation speed according to the first signal and the second signal, so that the support assembly is located between the first position and the second position to tighten the membrane material.

2. The membrane material recycling device according to claim 1, characterized in that, The axes around which the recycling tray, the discharge tray, and the support assembly rotate relative to the bracket are parallel to each other.

3. The membrane material recycling device according to claim 1, characterized in that, The support assembly includes a rotating component and a supporting component. The rotating component is rotatably connected to the bracket, and the supporting component is disposed on the rotating component and used to abut against the membrane material.

4. The membrane material recycling device according to claim 3, characterized in that, The support member is rotatably connected to the rotating member, and the axis around which the support member rotates relative to the rotating member is parallel to the axis around which the rotating member rotates relative to the bracket.

5. The membrane material recycling device according to claim 1, characterized in that, The tensioning mechanism also includes an elastic element connected between the bracket and the support assembly.

6. The membrane material recycling device according to claim 1, characterized in that, Both the discharge tray and the recycling tray include a connecting shaft and two substrates. The two substrates are spaced apart. The connecting shaft is located in the space between the two substrates and its two ends are connected to the substrates respectively. The connecting shaft is used to fix and wind the film material. The space between the two substrates is used to accommodate the film material.

7. The membrane material recycling device according to claim 1, characterized in that, The recycling mechanism includes a recycling driver, a drive wheel, a driven wheel, and a conveyor belt. The recycling driver is mounted on the support. The drive wheel is connected to the output shaft of the recycling driver. The driven wheel is connected to the recycling disc. The conveyor belt is sleeved on the drive wheel and the driven wheel.

8. The membrane material recycling device according to claim 1, characterized in that, The discharge mechanism also includes a discharge driver, which is mounted on the bracket, and the discharge disc is connected to the output shaft of the discharge driver.

9. A recycling device, characterized in that, The device includes a base, a conveying mechanism, and a membrane material recycling device according to any one of claims 1 to 8. Both the conveying mechanism and the membrane material recycling device are disposed on the base. The conveying device is used to convey a strip of material that adheres to and is wound around the recycling tray with the membrane material.

10. The recycling equipment according to claim 9, characterized in that, The number of membrane material recycling devices is multiple, and the multiple membrane material recycling devices are slidably connected to the base along the same straight line so that the conveying mechanism can correspond to different membrane material recycling devices.

Images