Winding device

Abstract

The utility model provides a winding device. The winding device is used for winding a material on a to-be-packaged object and comprises a movable base movably arranged on a working face; the winding assembly is arranged on the movable base and comprises a material mounting part and a winding part, the winding part is located on one side of the material mounting part, the material mounting part is used for mounting materials, and the winding part is used for winding the materials; wherein the winding assembly is arranged in a liftable mode, the winding piece is arranged in a rotatable mode, and in the process that the movable base drives the winding assembly to rotate around a to-be-packaged object, the winding piece rotates, the material unwound by the winding piece is wound around the to-be-packaged object, and the winding assembly moves in a lifting mode so as to adjust the position of the material wound around the to-be-packaged object. The glass fiber film winding device effectively solves the problems that in the prior art, the efficiency of a film winding mode of turned glass fibers is low, and the labor intensity is large.

Description

Technical Field

[0001] This utility model relates to the field of glass fiber processing technology, and more specifically, to a winding device. Background Technology

[0002] Currently, during the production and manufacturing process of glass fiber, multiple layers of adhesive film are wrapped around the outside of glass fiber products using a stretch wrapping machine. The adhesive films are bonded to each other, ultimately forming a wrapping structure to protect the internal glass fibers.

[0003] In existing technologies, stretch wrapping machines are typically stationary and cannot be moved. After the finished fiberglass products are re-wrapped on-site, they need to be re-wrapped and repackaged. Existing technologies generally employ the following two methods for this:

[0004] Method 1: The repackaged fiberglass is transported back and repackaged using a fixed wrapping machine;

[0005] Method 2: On-site manual wrapping.

[0006] However, all of the above methods have certain drawbacks. For example, in method one, the return shipment not only requires a long transportation time but also incurs additional transportation costs, which in turn leads to a decrease in the processing efficiency of glass fiber and an increase in processing costs. In method two, the efficiency of manual winding is inherently low, and the adhesive film is usually a large-mass roll material, which greatly increases the labor intensity of the workers and can easily lead to labor injuries. Utility Model Content

[0007] The main purpose of this invention is to provide a winding device to solve the problems of low efficiency and high labor intensity in the existing technology of winding glass fiber after repacking.

[0008] To achieve the above objectives, this utility model provides a winding device for winding material onto an object to be packaged. The winding device includes: a movable base, movably mounted on a working surface; and a winding component, mounted on the movable base. The winding component includes a material mounting component and a winding component, with the winding component located on one side of the material mounting component. The material mounting component is used for mounting material, and the winding component is used for winding material. The winding component is vertically movable, and the winding component is rotatably movable. During the process of the movable base driving the winding component to rotate around the object to be packaged, the winding component rotates, and the material unwound through the winding component is wound onto the object to be packaged. The winding component moves vertically to adjust the position of the material wound on the object to be packaged.

[0009] Furthermore, the winding assembly also includes: a mounting structure, which is vertically and elliptically mounted on a movable base, with both the winding component and the material mounted on the mounting structure; and a first driving component, which is mounted on the mounting structure and drivenly connected to the winding component, the first driving component being used to drive the winding component to rotate so as to unwind the material.

[0010] Furthermore, the winding assembly also includes a tension detection structure, which is disposed on the mounting structure and located on the side of the winding member away from the material mounting member. The tension detection structure includes: a winding body; a detection element disposed on the winding body, on which the material is wound and in contact with the detection element, the detection element being used to detect the surface tension value of the material; and / or, the winding device also includes a control module, which is connected to both the detection element and the first drive element to control the rotational speed and / or direction of the first drive element according to the detection value of the detection element.

[0011] Furthermore, the winding device also includes: a mounting bracket, disposed on a movable base; a guide rail slider assembly, disposed between the mounting bracket and the winding assembly, wherein the winding assembly is slidably disposed on the mounting bracket via the guide rail slider assembly; and a second driving member, which is drivenly connected to the winding assembly via a transmission assembly to drive the winding assembly to perform lifting and lowering movements.

[0012] Furthermore, the second driving member is disposed on the winding assembly, and the transmission assembly includes: a gear sleeved on the drive shaft of the second driving member; and a rack disposed on the mounting bracket, the rack extending along the height direction of the mounting bracket; wherein, the gear and the rack mesh with each other, and during the process of the second driving member driving the gear to rotate, the second driving member drives the winding assembly to perform lifting and lowering movements through the cooperation between the gear and the rack.

[0013] Furthermore, the movable base includes: a base body on which the mounting components are vertically and flexibly mounted; and rollers on the base body, wherein the movable base is slidably mounted on the working surface via the rollers.

[0014] Furthermore, there are multiple roller components, including at least two directional rollers and at least two omnidirectional rollers. Along the forward direction of the movable base, at least two directional rollers are located on one side of at least two omnidirectional rollers; wherein, the omnidirectional rollers are used to adjust the forward direction of the movable base.

[0015] Furthermore, the winding device also includes: a third drive member, disposed on the base body, the third drive member being driven connected to the directional wheel for driving the directional wheel to rotate; an encoder, disposed on the movable base, the encoder being used to detect whether the directional wheel is rotating; and / or, the winding device also includes a control module, the control module being connected to both the encoder and the third drive member, for controlling the rotational speed and / or direction of the third drive member according to the detection value of the encoder.

[0016] Furthermore, the casters are located on the side of the base body, the base body has a mounting cavity, and the movable base also includes: an adjustment component, at least part of which is disposed in the mounting cavity, the adjustment component is drivenly connected to at least two casters, and the adjustment component adjusts the distance between at least two casters by driving at least two casters to move toward or away from each other.

[0017] Furthermore, the adjustment assembly includes: a lead screw structure having a first threaded section and a second threaded section with opposite directions of rotation; a slider structure having a threaded slider structure fitted on both the first and second threaded sections, and a universal wheel connected to the slider structure; and an operating component, which is driven and connected to the lead screw structure. The operating component drives the lead screw structure to rotate, thereby driving the slider structure and the universal wheel located on the slider structure to move.

[0018] Using the technical solution of this utility model, the winding device is used to wrap material around the object to be packaged. The movable base of the winding device is movably set on the working surface. The winding component is set on the movable base and includes a material mounting part and a winding part. The winding part is located on one side of the material mounting part. The material mounting part is used for installing the material, and the winding part is used for winding the material. The winding component is vertically adjustable, and the winding part is rotatably adjustable. As the movable base drives the winding component to rotate around the object to be packaged, the winding part rotates, and the material unwound by the winding part is wound around the object to be packaged. The winding component moves vertically to adjust the position of the material wound around the object to be packaged. Thus, after the glass fiber is repackaged into the object to be packaged, the operator can first operate the free end of the adhesive film (material) to initially wrap a few turns around the object to be packaged for simple fixation. Then, the winding device is operated to rotate around the object to be packaged. During the rotation, the winding part rotates to unwrap the material, and the entire winding component moves vertically to evenly wrap the material around the object to be packaged. As can be seen, workers only need to push the wrapping device to complete the wrapping and packaging of the items to be packaged on-site, which greatly improves the wrapping efficiency and reduces the labor intensity of the workers, thus solving the problem of low efficiency and high labor intensity of the existing technology for wrapping glass fiber after repackaging. At the same time, compared with traditional fixed wrapping machines, the wrapping device in this application is smaller in size, can be carried in a vehicle, and is not limited by the site, which greatly improves the flexibility of the wrapping device. Attached Figure Description

[0019] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0020] Figure 1 A perspective structural schematic diagram of an embodiment of the winding device according to the present invention is shown;

[0021] Figure 2 It shows Figure 1 A three-dimensional structural diagram of the winding device from another angle;

[0022] Figure 3 It shows Figure 1 Side view of the winding device in the image.

[0023] The above figures include the following reference numerals:

[0024] 1. Materials;

[0025] 10. Movable base; 11. Base body; 12. Casters; 121. Fixed casters; 122. Swivel casters; 13. Handrail;

[0026] 20. Winding assembly; 21. Winding component; 22. Mounting structure; 221. Base; 222. Support column; 223. Mounting housing; 224. Connecting structure; 225. Mounting plate; 23. First driving component; 24. Tension detection structure; 25. Transmission chain;

[0027] 30. Control module; 40. Mounting bracket; 50. Second drive component; 60. Transmission assembly; 61. Rack; 70. Third drive component; 80. Power supply module. Detailed Implementation

[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0030] To address the issues of low efficiency and high labor intensity in the existing technology of wrapping glass fiber after repackaging, this application provides a winding device.

[0031] like Figures 1 to 3As shown, the winding device is used to wind material 1 onto the object to be packaged and includes a movable base 10 and a winding assembly 20. The movable base 10 is movably mounted on the working surface. The winding assembly 20 is mounted on the movable base 10 and includes a material mounting component and a winding component 21. The winding component 21 is located on one side of the material mounting component. The material mounting component is used for mounting material 1, and the winding component 21 is used for winding material 1. The winding assembly 20 is vertically movable, and the winding component 21 is rotatably movable. As the movable base 10 drives the winding assembly 20 to rotate around the object to be packaged, the winding component 21 rotates, and the material 1 unwound through the winding component 21 is wound onto the object to be packaged. The winding assembly 20 moves vertically to adjust the position of the material 1 wound on the object to be packaged.

[0032] Using the technical solution of this embodiment, the winding device is used to wind material 1 onto the object to be packaged. The movable base 10 of the winding device is movably disposed on the working surface. The winding component 20 is disposed on the movable base 10 and includes a material mounting component and a winding component 21. The winding component 21 is located on one side of the material mounting component. The material mounting component is used for mounting material 1, and the winding component 21 is used for winding material 1. The winding component 20 is vertically movable, and the winding component 21 is rotatably movable. During the process of the movable base 10 driving the winding component 20 to rotate around the object to be packaged, the winding component 21 rotates, and the material 1 unwound through the winding component 21 is wound onto the object to be packaged. The winding component 20 moves vertically to adjust the position of the material 1 wound on the object to be packaged. In this way, after the repackaged fiberglass forms the packaged item, the worker can first operate the free end of the adhesive film (material 1) to initially wrap around the packaged item a few times for simple fixation. Then, the winding device is operated to rotate around the packaged item. During the rotation, the winding component 21 rotates to unwind the material 1, while the winding assembly 20 as a whole moves up and down to evenly wrap the material 1 around the packaged item. It is evident that the worker only needs to push the winding device to complete the wrapping and packaging of the packaged item on-site, greatly improving the worker's film wrapping efficiency and reducing the worker's labor intensity. This solves the problem of low efficiency and high labor intensity in the existing technology of wrapping fiberglass after repackaging. Furthermore, compared to traditional fixed stretch film machines, the winding device in this embodiment is smaller in size, can be carried in a vehicle, and is not limited by the site, greatly improving the flexibility of the winding device.

[0033] In this embodiment, material 1 is a rolled adhesive film.

[0034] In this embodiment, the winding component 21 is a roller.

[0035] In this embodiment, there are two winding members 21, and the adhesive film is wound sequentially on the two winding members 21 so as to transport and unwind the adhesive film through the rotational movement of the winding members 21.

[0036] It should be noted that the number of winding components 21 is not limited to this and can be adjusted according to working conditions and usage requirements.

[0037] like Figure 1 As shown, the winding assembly 20 also includes a mounting structure 22 and a first driving member 23. The mounting structure 22 is vertically and flexibly mounted on the movable base 10, and both the winding member 21 and the material 1 are mounted on the mounting structure 22. The first driving member 23 is mounted on the mounting structure 22 and is drivenly connected to the winding member 21. The first driving member 23 is used to drive the winding member 21 to rotate, so as to unwind the material 1. In this way, this embodiment actually adopts an active unwinding method. Active unwinding can effectively avoid excessive end tension of the adhesive film, which would cause the soft adhesive film to stretch and be damaged, thereby improving the film winding quality of the winding device.

[0038] Specifically, if a passive unwinding method is adopted, the end of the adhesive film needs to be relied upon to drive the winding component 21 and the remaining roll of material to rotate, which poses a risk of excessive tension causing deformation or even breakage of the adhesive film.

[0039] Optionally, the first driving component 23 is a servo motor.

[0040] In this embodiment, the mounting structure 22 includes a base 221, a support column 222, and a mounting housing 223. The support column 222 is disposed on the base 221, and the mounting housing 223 is disposed on the end of the support column 222 away from the base 221. The first driving member 23 is disposed in the inner cavity of the mounting housing 223 so as to protect the first driving member 23 through the mounting housing 223.

[0041] In this embodiment, the winding member 21 is rotatably disposed on the mounting housing 223 and located below the mounting housing 223. A transmission gear is also disposed inside the mounting housing 223. The first driving member 23 is drivenly connected to the winding member 21 through the transmission gear to drive the winding member 21 to rotate.

[0042] Specifically, a drive wheel is provided on the end of the winding member 21 away from the mounting housing 223, and a drive chain 25 is sleeved on the drive wheels of the two winding members 21 so as to realize the synchronous rotation of the two winding members 21 through the drive chain 25.

[0043] In this embodiment, the control module 30 can also indirectly record the unwinding length of the material 1 based on the driving revolution of the first driving component 23, thereby enabling real-time detection of the remaining material quantity. Correspondingly, an alarm device (such as a buzzer or indicator light) can also be installed on the winding device. The alarm device is connected to the control module 30 to remind the staff when the remaining material quantity is insufficient.

[0044] like Figure 1 As shown, the winding assembly 20 also includes a tension detection structure 24, which is mounted on the mounting structure 22 and located on the side of the winding member 21 away from the material mounting member. The tension detection structure 24 includes a winding body and a detection element. The detection element is mounted on the winding body, and the material 1 is wound on the winding body and in contact with the detection element. The detection element is used to detect the surface tension value of the material 1. And / or, the winding device also includes a control module 30, which is connected to both the detection element and the first drive member 23 to control the rotational speed and / or direction of the first drive member 23 according to the detection value of the detection element. In this way, by controlling the rotational speed of the first drive member 23 in real time through the control module 30, it is possible to further avoid excessive surface tension of the adhesive film, which could lead to stretching and damage of the adhesive film. This not only improves the winding quality of the winding device but also enhances the operational stability of the winding device.

[0045] Specifically, the main body of the winding device is actually a roller-shaped structure.

[0046] Optionally, the detection element is a micro switch, which is triggered when the surface tension value of the adhesive film is too high, and the micro switch detects that the surface tension value of the adhesive film is too high.

[0047] Specifically, when the detection element detects that the surface tension value of the adhesive film is too high, the control module 30 will control the rotation speed of the first drive element 23 to increase the unwinding speed and reduce the surface tension value of the adhesive film.

[0048] like Figure 1 As shown, the winding device also includes a mounting bracket 40, a guide rail slider assembly, and a second drive component 50. The mounting bracket 40 is mounted on the movable base 10. The guide rail slider assembly is positioned between the mounting bracket 40 and the winding component 20, and the winding component 20 is slidably mounted on the mounting bracket 40 via the guide rail slider assembly. The second drive component 50 is driven by the winding component 20 via a transmission assembly 60 to drive the winding component 20 to perform lifting and lowering movements. In this way, while guiding the movement direction of the winding component 20 via the guide rail slider assembly, it also supports the winding component 20 to ensure smooth movement. Simultaneously, the second drive component 50 enables automated lifting and lowering movements of the winding component 20, thereby improving the automation level of the winding device.

[0049] In this embodiment, the second drive component 50 is a servo motor. The second drive component 50 is connected to the control module 30. The control module 30 controls the rotation speed and direction of the second drive component 50 according to preset parameters, thereby controlling the motion stroke of the winding component 20.

[0050] like Figure 1 and Figure 3 As shown, the support column 222 of the mounting structure 22 of the winding assembly 20 is connected to the mounting plate 225 through the connecting structure 224, and the guide rail slider assembly is disposed between the mounting plate 225 and the mounting bracket 40.

[0051] Specifically, the connection structure 224 creates a preset gap between the support column 222 and the mounting bracket 40, thereby avoiding structural interference between the support column 222 and the mounting bracket 40 and further improving the motion stability of the winding assembly 20.

[0052] like Figure 1 and Figure 2 As shown, the second driving member 50 is mounted on the winding assembly 20, and the transmission assembly 60 includes a gear and a rack 61. The gear is sleeved on the drive shaft of the second driving member 50, and the rack 61 is mounted on the mounting bracket 40, extending along the height direction of the mounting bracket 40. The gear and rack 61 mesh with each other. During the rotation of the gear driven by the second driving member 50, the second driving member 50 drives the winding assembly 20 to move up and down through the engagement between the gear and rack 61. Thus, this embodiment actually adopts a driving method where the driving member follows the movement of the second driving member, i.e., the second driving member 50 is driven to move through the engagement between the gear and rack 61, and the winding assembly 20 is moved by the second driving member 50. This arrangement effectively reduces the output torque requirement of the second driving member 50, ensuring that the winding assembly 20 has higher motion stability.

[0053] In this embodiment, the second driving member 50 is disposed on the mounting plate 225.

[0054] like Figures 1 to 3 As shown, the movable base 10 includes a base body 11 and rollers 12. The winding assembly 20 is vertically and elliptically mounted on the base body 11. The rollers 12 are mounted on the base body 11, and the movable base 10 is slidably mounted on the work surface via the rollers 12. This configuration makes the movable base 10 have a trolley-like structure, allowing the operator to move the movable base 10 to operate the winding device.

[0055] In this embodiment, a handrail 13 is also provided on the base body 11 to further facilitate the operation of the staff.

[0056] In this embodiment, the base body 11 is provided with a clearance hole opposite to the winding component 20, so as to avoid the winding component 20 during the lifting and lowering process through the clearance hole.

[0057] In this embodiment, the mounting bracket 40 is disposed on the base body 11 and located on the side of the clearance hole near the handrail 13.

[0058] Optionally, there are multiple roller components 12, each including at least two directional wheels 121 and at least two omnidirectional wheels 122. Along the forward direction of the movable base 10, the at least two directional wheels 121 are located on one side of the at least two omnidirectional wheels 122. The omnidirectional wheels 122 are used to adjust the forward direction of the movable base 10. In this way, the multiple roller components 12 can provide better support for the base body 11, improving the sliding stability of the base body 11. Simultaneously, the omnidirectional wheels 122 can adjust the radius of the circular motion of the movable base 10 around the item to be packaged, adapting to different sizes and specifications of items to be packaged and site requirements, thereby improving the flexibility of the wrapping device.

[0059] In this embodiment, the base body 11 is a rectangular plate.

[0060] In this embodiment, there are two directional wheels 121 and two omnidirectional wheels 122, and the four roller components 12 are located at the four top corners of the rectangular base body 11.

[0061] In this embodiment, the universal wheel 122 is an electric universal wheel, and its wheel position component has an automatic angle adjustment function and an automatic locking function. The operator can operate the universal wheel 122 to adjust the tilt angle of its wheel position component and lock it so that the winding device can move forward at a fixed forward angle.

[0062] In this embodiment, the two omnidirectional wheels 122 are located on the side of the two directional wheels 121 closest to the handrail. This arrangement allows the operator to easily adjust the tilt angle of the wheels while holding the handrail 13 during the operation of the winding device, thus improving the user experience.

[0063] like Figure 1 and Figure 3As shown, the winding device also includes a third drive component 70 and an encoder. The third drive component 70 is mounted on the base body 11 and is driven by the directional wheel 121 to drive its rotation. The encoder is mounted on the movable base 10 and is used to detect whether the directional wheel 121 is rotating. Alternatively, the winding device also includes a control module 30, which is connected to both the encoder and the third drive component 70 to control the rotational speed and / or direction of the third drive component 70 based on the encoder's detection value. Thus, driving the directional wheel 121 to rotate via the third drive component 70 effectively assists the operator in moving the winding device forward, further reducing the operator's workload. Simultaneously, the cooperation between the encoder and the control module 30 enables the automated start and stop of the third drive component 70, thereby improving the intelligence level of the winding device.

[0064] Optionally, the third drive component 70 is a servo motor.

[0065] Optionally, the third driving component 70 is driven to both directional wheels 121 via a transmission shaft, gear components, or other structures, so as to drive both directional wheels 121 to rotate simultaneously.

[0066] In this embodiment, the casters 122 are located on the side of the base body 11, which has a mounting cavity. The movable base 10 also includes an adjustment assembly, at least part of which is disposed within the mounting cavity. The adjustment assembly is drivenly connected to at least two casters 122. The adjustment assembly adjusts the distance between the casters 122 by driving them to move toward or away from each other. Thus, by adjusting the distance between the two casters 122 using the adjustment assembly, the overall center of gravity of the winding device can be adjusted to improve its stability; that is, the greater the distance between the two casters 122, the larger the ground contact area of ​​the winding device, and the less likely it is to tip over. Furthermore, it provides greater flexibility in use, allowing the distance between the two casters 122 to be adaptively adjusted according to the actual site conditions.

[0067] In this embodiment, the adjustment assembly includes a lead screw structure, a slider structure, and an operating component. The lead screw structure has a first threaded section and a second threaded section with opposite rotation directions. Each of the first and second threaded sections of the slider structure is fitted with a threaded slider structure, and a universal wheel 122 is connected to the slider structure. The operating component is driven by the lead screw structure, and by driving the lead screw structure to rotate, it moves the slider structure and the universal wheel 122 located on the slider structure. Thus, when the operator operates the operating component to rotate the lead screw structure, the opposite rotation directions of the first and second threaded sections allow the slider structures on the first and second threaded sections to move towards or away from each other, thereby moving the corresponding universal wheel 122 and adjusting the distance between the two universal wheels 122. Simultaneously, this design simplifies the structure of the adjustment assembly, making it easier to manufacture and implement, and reducing the manufacturing cost and difficulty for the operator.

[0068] In this embodiment, the lead screw structure includes a first lead screw, a second lead screw, and a coupling. The thread direction on the first lead screw is opposite to that on the second lead screw, and the coupling is used to connect the first lead screw and the second lead screw.

[0069] In this embodiment, the operating component is a bidirectional ratchet structure, which is connected to the coupling to drive the coupling, the first lead screw, and the second lead screw to rotate. After the movement direction of the bidirectional ratchet structure is adjusted, the operator can operate the bidirectional ratchet structure to drive the lead screw structure to rotate in a preset direction and lock it in the opposite direction to ensure that the position of the universal wheel 122 will not shift after it is adjusted, and vice versa.

[0070] In this embodiment, a power supply module 80 is also provided on the base body 11, which provides power to the entire winding device.

[0071] As can be seen from the above description, the embodiments of this utility model achieve the following technical effects:

[0072] The winding device is used to wrap material around the item to be packaged. The movable base of the winding device is movably mounted on the working surface. The winding assembly is mounted on the movable base and includes a material mounting component and a winding component. The winding component is located on one side of the material mounting component, which is used for mounting the material, while the winding component is used for winding the material. The winding assembly is vertically adjustable, and the winding component is rotatable. As the movable base drives the winding assembly to rotate around the item to be packaged, the winding component rotates, and the material unwound by the winding component is wound onto the item. The winding assembly moves vertically to adjust the position of the material wound on the item. Thus, after the glass fiber is repackaged into the item to be packaged, the operator can first operate the free end of the adhesive film (material) to initially wrap a few turns around the item for simple fixation. Then, the winding device is operated to rotate around the item. During rotation, the winding component rotates to unwrap the material, and the entire winding assembly moves vertically to evenly wrap the material around the item. As can be seen, workers only need to push the wrapping device to complete the wrapping and packaging of the items to be packaged on-site, which greatly improves the wrapping efficiency and reduces the labor intensity of the workers, thus solving the problem of low efficiency and high labor intensity of the existing technology for wrapping glass fiber after repackaging. At the same time, compared with traditional fixed wrapping machines, the wrapping device in this application is smaller in size, can be carried in a vehicle, and is not limited by the site, which greatly improves the flexibility of the wrapping device.

[0073] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0074] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0075] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0076] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A winding device for winding material (1) on objects to be packaged, characterized in that it comprises: The winding device comprises: a movable base (10) movably arranged on a work surface; a winding assembly (20) arranged on the movable base (10), the winding assembly (20) comprising a material mounting member and a winding member (21), the winding member (21) being located on one side of the material mounting member, the material mounting member being used for mounting the material (1), and the winding member (21) being used for winding the material (1); wherein the winding assembly (20) is arranged to be lifted and lowered, and the winding member (21) is arranged to be rotatable, in the process that the movable base (10) drives the winding assembly (20) to rotate around the object to be wrapped, the winding member (21) rotates, and the material (1) unwound from the winding member (21) is wound on the object to be wrapped, and the winding assembly (20) is lifted and lowered to adjust the position of the material (1) wound on the object to be wrapped.

2. The winding device according to claim 1, characterized in that The winding assembly (20) further comprises: a mounting structure (22) arranged to be lifted and lowered on the movable base (10), the winding member (21) and the material (1) being arranged on the mounting structure (22); a first driving member (23) arranged on the mounting structure (22) and drivingly connected with the winding member (21), the first driving member (23) being used for driving the winding member (21) to rotate to unwind the material (1).

3. The winding device according to claim 2, characterized in that The winding assembly (20) further comprises a tension detection structure (24) arranged on the mounting structure (22) and located on the side of the winding member (21) away from the material mounting member, the tension detection structure (24) comprising: a winding main body; a detection member arranged on the winding main body, the material (1) being wound on the winding main body and in contact with the detection member, the detection member being used for detecting the surface tension value of the material (1); and / or The winding device further comprises a control module (30) connected with the detection member and the first driving member (23) to control the rotating speed and / or rotating direction of the first driving member (23) according to the detection value of the detection member.

4. The winding device according to any one of claims 1 to 3, characterized in that The winding device further comprises: a mounting bracket (40) arranged on the movable base (10); a guide rail sliding block assembly arranged between the mounting bracket (40) and the winding assembly (20), the winding assembly (20) being slidably arranged on the mounting bracket (40) through the guide rail sliding block assembly; a second driving member (50) drivingly connected with the winding assembly (20) through a transmission assembly (60) to drive the winding assembly (20) to lift and lower.

5. The winding device according to claim 4, characterized in that The second driving member (50) is arranged on the winding assembly (20), and the transmission assembly (60) comprises: a gear sleeved on the driving shaft of the second driving member (50); a rack (61) arranged on the mounting bracket (40), the rack (61) extending along the height direction of the mounting bracket (40); The gear is in meshing connection with the rack (61), and in the process that the second driving member (50) drives the gear to rotate, the second driving member (50) drives the winding assembly (20) to move up and down through the meshing connection between the gear and the rack (61).

6. The winding apparatus according to claim 1, characterized by The movable base (10) comprises: a base body (11), the winding assembly (20) is arranged on the base body (11) in a liftable manner; a roller member (12) arranged on the base body (11), and the movable base (10) is slidably arranged on the working surface through the roller member (12).

7. The winding device according to claim 6, characterized in that the roller member (12) is a plurality of roller members (12) comprising at least two directional wheels (121) and at least two universal wheels (122), and the at least two directional wheels (121) are located on one side of the at least two universal wheels (122) along the advancing direction of the movable base (10); wherein the universal wheel (122) is used for adjusting the advancing direction of the movable base (10).

8. The winding device according to claim 7, characterized in that The winding device further comprises: a third driving member (70) arranged on the base body (11) and drivingly connected with the directional wheel (121) to drive the directional wheel (121) to rotate; an encoder arranged on the movable base (10) and used for detecting whether the directional wheel (121) rotates; and / or the winding device further comprises a control module (30) connected with the encoder and the third driving member (70) to control the rotating speed and / or rotating direction of the third driving member (70) according to the detection value of the encoder.

9. The winding apparatus according to claim 7, characterized by The universal wheel (122) is located on the side of the base body (11), the base body (11) has a mounting cavity, and the movable base (10) further comprises: an adjusting assembly, at least part of the adjusting assembly is arranged in the mounting cavity, the adjusting assembly is drivingly connected with the at least two universal wheels (122), and the adjusting assembly drives the at least two universal wheels (122) to move towards or away from each other to adjust the distance between the at least two universal wheels (122).

10. The winding device according to claim 9, characterized in that The adjusting assembly comprises: a lead screw structure having a first thread segment and a second thread segment with opposite rotation directions; a sliding block structure, the first thread segment and the second thread segment are both sleeved with the sliding block structure in a threaded connection manner, the universal wheel (122) is connected with the sliding block structure; an operating member drivingly connected with the lead screw structure, the operating member drives the lead screw structure to rotate to drive the sliding block structure and the universal wheel (122) located on the sliding block structure to move.

Images