Efficient curling device for controlling product quality and working method thereof

Abstract

The present application relates to a kind of efficient coiling device of controlling product quality, including frame, lifting seat is provided on the frame, swing seat is hinged on the lifting seat, swing seat is installed with flattening roller in its swing to one side, and separating shaft is installed in its swing to the other side, and the shaft body of separating shaft is spaced apart along its axial direction with several isolation rings, and coiling shaft is installed below flattening roller and separating shaft of the frame.Switchable flattening roller and separating shaft are provided, which can be suitable for straight-drawing finished strip and thick material strip coiling at the same time, improve work efficiency, and the working process is stable.

Description

Technical Field

[0001] This invention relates to a high-efficiency coiling device for controlling product quality and its working method, and relates to the field of strip coiling equipment. Background Technology

[0002] In the aluminum strip production process, aluminum strip products are divided into straight-drawn finished products and slit strips. Straight-drawn finished products are a single, continuous strip, while slit strips are multiple separate strips cut from a single continuous strip. When straight-drawn finished products and slit strips are wound onto the winding shaft of a winding machine, both require roller pressing to ensure a smooth surface. However, when flattening rollers are applied to slit strips, they cannot resolve the mutual interference between adjacent slit strip rolls on the winding shaft, resulting in low winding efficiency. Summary of the Invention

[0003] In view of the shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a high-efficiency curling device for controlling product quality and its working method.

[0004] To solve the above-mentioned technical problems, the technical solution of the present invention is: a high-efficiency curling device for controlling product quality, comprising a frame, a lifting seat body provided on the frame, a swing seat body hinged to the lifting seat body, a flattening roller installed on one side of the swinging seat body and a separating shaft installed on the other side of the swinging seat body, a plurality of isolation shaft rings being distributed at intervals along the axial direction of the separating shaft, and a curling shaft installed below the flattening roller and the separating shaft on the frame.

[0005] Preferably, a vertical guide rod is fixedly connected to the top of the lifting seat, and the guide rod is vertically inserted into a guide hole opened on the frame.

[0006] Preferably, the piston rod of a cylinder is fixedly connected to the top of the lifting seat, and the cylinder body is fixedly connected to the frame.

[0007] Preferably, a swing motor is installed on the lifting seat, and the output shaft of the swing motor is coaxially and fixedly connected to the hinge shaft of the swing seat to drive the swing seat to swing back and forth in both directions.

[0008] Preferably, the shape of the swing seat is "Y".

[0009] Preferably, the middle rod section of the swing seat faces upward and is hinged to the lifting seat, while the two inclined rod sections of the swing seat face downward. A flattening roller is installed on the inclined rod section on the left side, and a separation shaft is installed on the inclined rod section on the right side.

[0010] Preferably, the axial directions of the flattening roller, the separating shaft, and the curling shaft are all parallel to each other.

[0011] Preferably, the outer diameter of the isolation collar is larger than the outer diameter of the separation shaft.

[0012] Preferably, the frame is the frame of a curling machine, and the curling shaft is driven to rotate by the internal power system of the curling machine.

[0013] A method for operating a high-efficiency curling device for controlling product quality, comprising the following steps:

[0014] (1) When producing straight-drawn finished strip, a whole strip is conveyed and wound on the winding shaft. At the same time, the swing seat body swings and adjusts to make the flattening roller contact the outer periphery of the strip roll. As the outer diameter of the strip roll gradually increases, the lifting seat body makes adaptive upward adjustment to make the flattening roller always contact the outer periphery of the strip roll, ensuring the flatness of the roll surface and improving the winding quality.

[0015] (2) When producing thick slit strips, multiple slit strips are wound on the winding shaft. At the same time, the swing seat rotates and adjusts so that the shaft of the separation shaft contacts the outer periphery of each strip roll. The isolation collar isolates adjacent strip rolls to avoid mutual interference. As the outer diameter of each strip roll gradually increases, the lifting seat makes adaptive upward adjustment so that the shaft of the separation shaft always contacts the outer periphery of each strip roll, ensuring the flatness of the slit strip surface and improving the winding quality.

[0016] Compared with the prior art, the present invention has the following advantages: the efficient curling device for controlling product quality has a simple structure and is equipped with switchable flattening rollers and separating shafts.

[0017] When producing straight-drawn finished strip, a whole strip is conveyed and wound on the winding shaft. At the same time, the swing seat rotates and adjusts to make the flattening roller contact the outer periphery of the strip roll. As the outer diameter of the strip roll gradually increases, the lifting seat makes adaptive upward adjustment to ensure that the flattening roller always contacts the outer periphery of the strip roll, ensuring the flatness of the roll surface and improving the winding quality.

[0018] When producing thick-walled slit strips, multiple separate strips are fed in and wound onto a winding shaft. At the same time, the swaying seat rotates and adjusts to make the shaft of the separating shaft contact the outer periphery of each strip roll, while the isolation collar isolates adjacent strip rolls to prevent them from affecting each other. As the outer diameter of each strip roll gradually increases, the lifting seat makes an adaptive upward adjustment to ensure that the shaft of the separating shaft always contacts the outer periphery of each strip roll, ensuring the flatness of the slit strip surface and improving the winding quality.

[0019] It can be applied to both straight-drawn finished strips and thick-material slit strips, improving work efficiency and stabilizing the working process.

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0021] Figure 1 This is a schematic diagram illustrating the structure of an embodiment of the present invention.

[0022] Figure 2 This is a schematic diagram of the working state of an embodiment of the present invention. Figure 1 .

[0023] Figure 3 This is a schematic diagram of the working state of an embodiment of the present invention. Figure 2 .

[0024] Figure 4 This is a three-dimensional view of the flattening roller, the separating shaft, and the winding shaft. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] It should be noted that the following detailed descriptions are exemplary and intended to provide further explanation of this application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0027] 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.

[0028] like Figures 1-4 As shown, this embodiment provides a high-efficiency curling device for controlling product quality, including a frame 1, a lifting seat 2 on the frame, a swing seat 3 hinged to the lifting seat, a flattening roller 4 installed on one side of the swinging seat and a separating shaft 5 installed on the other side of the swinging seat, a plurality of coaxial isolation collars 52 distributed along the axial direction of the shaft body 51 of the separating shaft, and a curling shaft 6 installed below the flattening roller and the separating shaft on the frame.

[0029] In this embodiment of the invention, a vertical guide rod 7 is fixedly connected to the top of the lifting seat, and the guide rod is vertically inserted into a guide hole opened on the frame.

[0030] In this embodiment of the invention, the piston rod 81 of the cylinder 8 is fixedly connected to the top of the lifting seat, and the cylinder body is fixedly connected to the frame.

[0031] In this embodiment of the invention, a swing motor 9 is fixedly installed on the lifting seat. The output shaft of the swing motor is coaxially fixedly connected to the hinge shaft of the swing seat. The hinge shaft is fixedly connected to the swing seat. The swing motor is used to drive the swing seat to swing back and forth in both directions.

[0032] In this embodiment of the invention, the shape of the swing seat is "Y".

[0033] In this embodiment of the invention, the middle rod section 31 of the swing seat faces upward and is hinged to the lifting seat, and the two inclined rod sections 32 of the swing seat face downward. The inclined rod section on the left is equipped with a flattening roller, and the inclined rod section on the right is equipped with a separation shaft.

[0034] In this embodiment of the invention, the axial directions of the flattening roller, the separating shaft, and the curling shaft are all parallel to each other.

[0035] In this embodiment of the invention, the outer diameter of the isolation collar is larger than the outer diameter of the separation shaft.

[0036] In this embodiment of the invention, the frame is the frame of a curling machine, and the curling shaft is driven to rotate by the internal power system of the curling machine.

[0037] A method for operating a high-efficiency curling device for controlling product quality, comprising the following steps:

[0038] (1) When producing straight-drawn finished strip 10, a whole strip is conveyed and wound on the winding shaft. At the same time, the swing seat body swings and adjusts to make the flattening roller contact the outer periphery of the strip roll. As the outer diameter of the strip roll gradually increases, the lifting seat body makes adaptive upward adjustment to make the flattening roller always contact the outer periphery of the strip roll, ensuring the flatness of the roll surface and improving the winding quality.

[0039] (2) When producing thick slit strip 11, multiple slit strips are wound on the winding shaft. At the same time, the swing seat rotates and adjusts so that the shaft of the separation shaft contacts the outer periphery of each strip roll. The isolation collar isolates adjacent strip rolls on the axial side to avoid mutual interference. As the outer diameter of each strip roll gradually increases, the lifting seat makes adaptive upward adjustment so that the shaft of the separation shaft always contacts the outer periphery of each strip roll, ensuring the flatness of the slit strip surface and improving the winding quality.

[0040] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the protection scope of the present invention.

Claims

1. A high-efficiency curling device for controlling product quality, characterized in that: The system includes a frame, on which a lifting seat is mounted, and a swing seat is hinged to the lifting seat. A flattening roller is mounted on one side of the swing seat, and a separating shaft is mounted on the other side. The separating shaft has several isolation collars spaced apart along its axial direction. A coiling shaft is mounted below the flattening roller and the separating shaft on the frame. A vertical guide rod is fixedly connected to the top of the lifting seat, passing vertically through a guide hole in the frame. A piston rod of a cylinder is fixedly connected to the top of the lifting seat, and the cylinder body is fixedly connected to the frame. The swing seat is Y-shaped. The middle section of the swing seat faces upward and is hinged to the lifting seat. The two inclined sections of the swing seat face downward; the flattening roller is mounted on the left inclined section, and the separating shaft is mounted on the right inclined section.

2. The high-efficiency curling device for controlling product quality according to claim 1, characterized in that: The lifting seat is equipped with a swing motor, and the output shaft of the swing motor is coaxially fixed to the hinge shaft of the swing seat to drive the swing seat to swing back and forth in both directions.

3. The high-efficiency curling device for controlling product quality according to claim 1, characterized in that: The axial directions of the flattening roller, the separating shaft, and the curling shaft are all parallel to each other.

4. The high-efficiency curling device for controlling product quality according to claim 1, characterized in that: The outer diameter of each isolation collar is larger than the outer diameter of the separation shaft.

5. The high-efficiency curling device for controlling product quality according to claim 1, characterized in that: The frame is the frame of the curling machine, and the curling shaft is driven to rotate by the internal power system of the curling machine.

6. A method for operating a high-efficiency curling device for controlling product quality as described in any one of claims 1-5, characterized in that, Follow these steps: (1) When producing straight-drawn finished strip, a whole strip is conveyed and wound on the winding shaft. At the same time, the swing seat body swings and adjusts to make the flattening roller contact the outer periphery of the strip roll. As the outer diameter of the strip roll gradually increases, the lifting seat body makes adaptive upward adjustment to make the flattening roller always contact the outer periphery of the strip roll, ensuring the flatness of the roll surface and improving the winding quality. (2) When producing thick slit strips, multiple slit strips are wound on the winding shaft. At the same time, the swing seat rotates and adjusts so that the shaft of the separation shaft contacts the outer periphery of each strip roll. The isolation collar isolates adjacent strip rolls to avoid mutual interference. As the outer diameter of each strip roll gradually increases, the lifting seat makes adaptive upward adjustment so that the shaft of the separation shaft always contacts the outer periphery of each strip roll, ensuring the flatness of the slit strip surface and improving the winding quality.

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