Self-cleaning chaff winding device

Abstract

The utility model discloses a self-cleaning chaff winding device which is applied to winding of strip-shaped metal foils and comprises a rack, a driving roller, a dust sticking roller and a winding roller, and the driving roller is connected to the rack and used for driving a chaff to move. The dust sticking roller is rotationally connected to the rack and located above the driving roller, supporting frames used for supporting are arranged at the two ends of the dust sticking roller, the supporting frames are connected to the rack, the surface of the dust sticking roller is wrapped with dust sticking paper, the chaff is contained between the driving roller and the dust sticking paper, and the chaff passes through the driving roller and the dust sticking paper. And the surface of the dust-sticking paper can be in contact with the chaff so as to adhere particle impurities. The winding roller is connected to the rack, located at the rear end of the dust sticking roller and used for winding the chaff. And particle impurities or dust on the surface of the chaff can be adhered through the dust sticking roller before the chaff is wound, so that the chaff coiled material is prevented from being damaged in the transfer process, and the scrap is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of metal foil strip processing equipment, in particular to a self-cleaning foil strip winding device. Background Art

[0002] After the production process, metal foil strips need to be rolled into coils to reduce the volume and facilitate transportation. In the related art, during the production process, metal foil strips will inevitably be contaminated with some dust, metal shavings and other particulate impurities, which will be mixed into the metal coils as the foil strips are rolled up. As the foil strips are locally subjected to pressure during transportation, particulate impurities can easily cause the metal foil strips to deform or even be punctured and damaged, resulting in additional scrapping, which is not conducive to use. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a self-cleaning foil strip winding device, which can adhere to the particle impurities or dust on the surface of the foil strip before the foil strip is rolled up, ensuring that the foil strip coil will not be damaged during transportation and reducing scrapping.

[0004] According to the first aspect of the utility model, the self-cleaning foil strip winding device is applied to the winding of strip metal foil, and includes a frame, an active roller, a sticky roller and a winding roller, wherein the active roller is connected to the frame to drive the foil strip to move. The sticky roller is rotatably connected to the frame and is located above the active roller. Support frames for support are provided at both ends of the sticky roller, and the support frames are connected to the frame. The surface of the sticky roller is coated with sticky paper, and the foil strip is accommodated between the active roller and the sticky paper. The surface of the sticky paper can contact the foil strip to adhere to particulate impurities. The winding roller is connected to the frame and is located at the rear end of the sticky roller, and is used to wind up the foil strip.

[0005] According to the self-cleaning foil strip winding device of the embodiment of the utility model, at least the following beneficial effects are achieved: by setting the dust sticking roller and the dust sticking paper coated on its surface, the granular impurities or dust on the surface of the foil strip can be effectively adhered before the foil strip is rolled. This design ensures the cleanliness of the surface of the foil strip coil after rolling, avoids the quality problems caused by the adhesion of impurities or dust, and thus improves the overall quality of the foil strip coil. It can effectively prevent the quality problems caused by impurities or dust on the surface of the foil strip, thereby reducing the scrap rate caused by quality problems. This not only saves production costs, but also improves the overall efficiency of the production line. No additional manual intervention or shutdown cleaning is required, thus improving the automation and production efficiency of the production line. At the same time, the clean foil strip coil also reduces the additional processing steps in the subsequent processing process, further improving the production efficiency. When the dust sticking paper loses its effect due to the adhesion of too many impurities, it only needs to be replaced with a new dust sticking paper, and there is no need to perform complicated maintenance operations on the entire device. This design reduces maintenance costs and improves the maintainability of the equipment.

[0006] According to some embodiments of the utility model, the active roller is connected to a lifting assembly, and the lifting assembly is connected to the frame and is used to drive the active roller to approach or move away from the dust-sticking roller.

[0007] According to some embodiments of the utility model, the lifting assembly includes a bracket, the bracket is slidably connected to a lifting frame, the lifting frame is connected to a driving member, and the driving member is located at the bottom of the bracket to drive the lifting frame to perform lifting movements.

[0008] According to some embodiments of the utility model, the lifting frame is provided with at least two lifting arms, and the two lifting arms are respectively used to support the active rollers.

[0009] According to some embodiments of the utility model, the frame is further provided with a paper storage assembly, which includes a bracket and a paper storage roller rotatably connected to the bracket, and the paper storage roller is located above the dust-sticking roller.

[0010] According to some embodiments of the utility model, one end of the paper storage roller is rotatably connected to the bracket, and the other end is threadedly connected to a limiting nut, and a dust-sticky paper roll is accommodated between the limiting nut and the bracket.

[0011] According to some embodiments of the present utility model, the sticky roller includes a rotating shaft and a rubber member sleeved on the outside of the rotating shaft, and the sticky paper is wrapped around the rubber member.

[0012] According to some embodiments of the utility model, the dust-sticking roller includes a rotating shaft and bearings mounted on both ends of the rotating shaft, and the support frame abuts against the bearings.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0016] Figure 1 This is a schematic diagram of a self-cleaning foil strip winding device according to an embodiment of the utility model.

[0017] Figure numerals: frame 100; active roller 110; sticky roller 120; support frame 121; sticky paper 122; rubber member 123; rotating shaft 124; bearing 125; lifting assembly 200; bracket 210; lifting frame 220; lifting arm 221; driving member 230; paper storage assembly 300; bracket 310; paper storage roller 320; limiting nut 330. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0019] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0021] In the description of the utility model, unless otherwise clearly defined, the words such as setting, installing, connecting, etc. should be understood in a broad sense, and the technical personnel in the relevant technical field can reasonably determine the specific meaning of the above words in the utility model in combination with the specific content of the technical solution. In the description of the utility model, the description of the reference terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In the description of the specification, the description of the reference terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0022] After the production process, metal foil strips need to be rolled into coils to reduce the volume and facilitate transportation. In the related art, during the production process, metal foil strips will inevitably be contaminated with some dust, metal shavings and other particulate impurities, which will be mixed into the metal coils as the foil strips are rolled up. As the foil strips are locally subjected to pressure during transportation, particulate impurities can easily cause the metal foil strips to deform or even be punctured and damaged, resulting in additional scrapping, which is not conducive to use.

[0023] For this purpose, refer to Figure 1, is a self-cleaning foil strip winding device proposed by the utility model, which is applied to the winding of strip metal foil, and includes a frame 100, an active roller 110, a sticky roller 120 and a winding roller, wherein the active roller 110 is connected to the frame 100 to drive the foil strip to move. The sticky roller 120 is rotatably connected to the frame 100 and is located above the active roller 110. Support frames 121 for support are provided at both ends of the sticky roller 120, and the support frames 121 are connected to the frame 100. The surface of the sticky roller 120 is coated with sticky paper 122, and the foil strip is accommodated between the active roller 110 and the sticky paper 122. The surface of the sticky paper 122 can contact the foil strip to adhere to dust. The winding roller is located at the rear end of the sticky roller 120 and is used to wind up the foil strip. It can be understood that, by setting the sticky roller 120 and the sticky paper 122 coated on its surface, the granular impurities or dust on the surface of the foil strip can be effectively adhered before the foil strip is rolled up. This design ensures the cleanliness of the foil strip coil surface after winding, avoids quality problems caused by impurities or dust adhesion, and thus improves the overall quality of the foil strip coil. It can effectively prevent quality problems caused by impurities or dust on the foil strip surface, thereby reducing the scrap rate caused by quality problems. This not only saves production costs, but also improves the overall efficiency of the production line. No additional manual intervention or shutdown cleaning is required, thus improving the automation level and production efficiency of the production line. At the same time, clean foil strip coils also reduce additional processing steps in subsequent processing, further improving production efficiency. When the sticky paper 122 loses its effect due to excessive adhesion of impurities, it only needs to be replaced with a new sticky paper 122, without the need for complex maintenance operations on the entire device. This design reduces maintenance costs and improves the maintainability of the equipment.

[0024] Reference Figure 1The active roller 110 is connected to a lifting assembly 200, which is connected to the frame 100 and is used to drive the active roller 110 to move closer to or away from the dust sticking roller 120. Further, the lifting assembly 200 includes a bracket 210, which is slidably connected to a lifting frame 220, and the lifting frame 220 is connected to a driving member 230, which is located at the bottom of the bracket 210 to drive the lifting frame 220 to move up and down. Specifically, the lifting frame 220 is provided with at least two lifting arms 221, and the two lifting arms 221 are respectively used to support the active roller 110. The lifting frame 220 is driven to move up and down by the driving member 230, thereby driving the active roller 110 to move up and down toward or away from the sticky roller 120. When the sticky paper 122 needs to be replenished, the driving member 230 is started to drive the active roller 110 away from the sticky roller 120 to reserve sufficient space for the operation of replenishing the sticky paper 122. After the replenishment is completed, the driving member 230 is started again to drive the active roller 110 to move toward the sticky roller 120 to ensure that the sticky paper 122 can contact the surface of the foil strip. On the other hand, the sticky paper 122 is a roll material. As the amount of adhered dust increases, the contact surface between the surface of the sticky paper 122 and the foil strip is blocked, and the adhesion ability will also decrease. It is necessary to peel off the sticky paper 122 on the outermost surface. As the sticky paper 122 is used, the outer diameter of the sticky paper roll will decrease, and the distance between the sticky paper and the foil strip will increase. During use, the lifting assembly 200 needs to be operated for continuous debugging to ensure that the sticky paper 122 can contact the foil strip, which facilitates operation, improves debugging efficiency, and ensures the dust sticking effect.

[0025] Reference Figure 1 The frame 100 is also provided with a paper storage assembly 300, which includes a bracket 310 and a paper storage roller 320 rotatably connected to the bracket 310, and the paper storage roller 320 is located above the dust sticking roller 120. Further, one end of the paper storage roller 320 is rotatably connected to the bracket 310, and the other end is screwed with a limit nut 330, and a dust sticking paper roll is accommodated between the limit nut 330 and the bracket 310. It is convenient for workers to quickly replace the dust sticking paper roll.

[0026] Reference Figure 1 The sticky roller 120 includes a rotating shaft 124 and a rubber member 123 sleeved on the outside of the rotating shaft 124, and the sticky paper 122 is coated on the outside of the rubber member 123. Further, the sticky roller 120 includes a rotating shaft 124 and bearings 125 sleeved on both ends of the rotating shaft 124, and the support frame 121 abuts against the bearings 125.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A self-cleaning foil strip winding device, characterized in that: include: frame; An active roller, connected to the frame, for driving the foil strip to move; A dust sticking roller is rotatably connected to the frame and is located above the active roller. Support frames for support are provided at both ends of the dust sticking roller. The support frames are connected to the frame. The surface of the dust sticking roller is covered with dust sticking paper. The foil strip is accommodated between the active roller and the dust sticking paper. The surface of the dust sticking paper can contact the foil strip to adhere to the particulate impurities. The winding roller is connected to the frame and is located at the rear end of the dust-sticking roller, and is used for winding the foil strip.

2. The self-cleaning foil strip winding device according to claim 1 is characterized in that: The active roller is connected with a lifting component, and the lifting component is connected to the frame and is used for driving the active roller to approach or move away from the dust sticking roller.

3. The self-cleaning foil strip winding device according to claim 2 is characterized in that: The lifting assembly includes a bracket, the bracket is slidably connected to a lifting frame, the lifting frame is connected to a driving member, and the driving member is located at the bottom of the bracket to drive the lifting frame to perform lifting movements.

4. The self-cleaning foil strip winding device according to claim 3 is characterized in that: The lifting frame is provided with at least two lifting arms, and the two lifting arms are respectively used to support the active rollers.

5. The self-cleaning foil strip winding device according to claim 1 is characterized in that: The frame is also provided with a paper storage assembly, which includes a bracket and a paper storage roller rotatably connected to the bracket, and the paper storage roller is located above the dust sticking roller.

6. The self-cleaning foil strip winding device according to claim 5, characterized in that: One end of the paper storage roller is rotatably connected to the bracket, and the other end is threadedly connected to a limiting nut, and a dust-sticky paper roll is accommodated between the limiting nut and the bracket.

7. The self-cleaning foil strip winding device according to claim 1 is characterized in that: The dust-sticking roller comprises a rotating shaft and a rubber piece sleeved on the outer side of the rotating shaft, and the dust-sticking paper is coated on the outside of the rubber piece.

8. The self-cleaning foil strip winding device according to claim 1 is characterized in that: The dust-adhesive roller comprises a rotating shaft and bearings sleeved on both ends of the rotating shaft, and the supporting frame abuts against the bearings.

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