A T-type seal and its use method

Abstract

The present application discloses a T-shaped seal and a method for using the same, and relates to the technical field of copper foil manufacturing. The T-shaped seal comprises: a body; a sealing ring, which is arranged at one end of the body and installed on the surface of a cathode roller, and is used to shield part of the current between the cathode roller and an anode tank; a tension device, which is arranged at the other end of the body, and the tension device further comprises: a tension roller assembly, which is arranged on the tension device and is rotatable, and is driven to rotate by the sealing ring; the sealing ring is installed on the surface of the cathode roller, and shields part of the current between the anode tank and the cathode roller, so that the copper foil is generated at the part of the cathode roller that is not shielded by the sealing ring, so as to control the width of the copper foil.

Description

Technical Field

[0001] The present application relates to the technical field of copper foil manufacturing, and in particular to a T-shaped seal and a method for using the same. Background Art

[0002] When producing copper foil, it is necessary to calculate the actual copper foil width according to the user's requirements for the copper foil width, the production equipment and the width specifications of the cathode roller, and then customize the T-shaped sealing ring according to the excess copper foil width.

[0003] In the copper foil production process, the width of the cathode roller determines the width of the copper foil. Once the cathode roller equipment is put into production, the specifications and models cannot be changed. However, the customer's demand for product specifications is constantly changing, resulting in the inconsistency between the width of the copper foil and the actual production width, and the actual production width cannot be controlled. Correcting or cutting the excess copper foil width will still result in copper foil waste.

[0004] In view of this, a T-shaped seal and a method of using the same are provided to solve the above problems. Summary of the invention

[0005] The purpose of this application is to solve the problem that the width of the existing actual copper foil production cannot be controlled, resulting in waste of copper foil. In order to solve the above technical problems, a T-shaped seal and a method of using the seal are provided, which can control the width of the actual copper foil production and will not cause waste of copper foil.

[0006] To achieve the above-mentioned purpose, the embodiment of the present application adopts the following technical scheme: a T-type seal, comprising: a body; a sealing ring, the sealing ring is arranged at one end of the body, the sealing ring is installed on the surface of the cathode roller, and the sealing ring is used to shield the current between the cathode roller and the anode slot; a tension device, the tension device is arranged at the other end of the body, and the tension device also includes: a tension roller assembly, the tension roller assembly is arranged on the tension device, the tension roller assembly is rotatable, and the tension roller assembly is driven to rotate by the force of the sealing ring; the sealing ring is installed on the surface of the cathode roller to shield part of the current between the anode slot and the cathode roller, and the tension roller assembly is driven to rotate by the force of the sealing ring, so that the part of the cathode roller that is not shielded by the sealing ring generates copper foil to control the width of the copper foil.

[0007] Further, according to an embodiment of the present application, the tension device is arranged at one end of the sealing ring, and the sealing ring and the tension device are movably connected.

[0008] Further, according to an embodiment of the present application, the tension device also includes a frame, and the frame is arranged on the surface of the tension device, and at least two frames are arranged.

[0009] Further, according to an embodiment of the present application, both ends of the tension roller assembly are movably connected to the frame.

[0010] Further, according to an embodiment of the present application, the tension roller assembly also includes tension assembly one, tension assembly two and tension assembly three.

[0011] Further, according to an embodiment of the present application, tension component 1 is arranged at one end of the tension roller assembly, and tension component 2 and tension component 3 are arranged at the other end of the tension roller assembly.

[0012] Further, according to the embodiment of the present application, the tension component 2 and the tension component 3 are arranged opposite to each other.

[0013] Further, according to an embodiment of the present application, the positional relationship among tension component one, tension component two and tension component three is a triangle.

[0014] Further, according to an embodiment of the present application, tension component one, tension component two and tension component three have the same shape and structure.

[0015] To achieve the above-mentioned purpose, the embodiment of the present application also adopts the following technical scheme: a method for using a T-type seal, wherein the method for using the T-type seal is based on the above-mentioned T-type seal, and includes the following steps: installation, installing the sealing ring on the surface of the cathode roller to shield the current of the anode slot and the cathode roller; control, the tension roller assembly is driven to rotate by the force of the sealing ring, so that the part of the cathode roller shielded by the sealing ring does not generate copper foil, and the unshielded part generates copper foil, so as to control the width of the copper foil.

[0016] Compared with the prior art, the present application installs a sealing ring on the surface of the cathode roller to shield part of the current between the anode slot and the cathode roller. The tension roller assembly is driven by the sealing ring to rotate, so that the part of the cathode roller that is not shielded by the sealing ring generates copper foil to control the width of the copper foil. The width of the copper foil can be calculated based on the width of the cathode roller to reduce waste, solve the problem that the width of the existing actual copper foil production cannot be controlled, resulting in waste of copper foil, and achieves the better effect of being able to control the width of the actual copper foil production without causing waste of copper foil. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present application is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is a schematic diagram of the planar structure of a T-shaped sealing ring according to an embodiment of the present application.

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of a tension device of a T-shaped sealing ring in an embodiment of the present application.

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of a tension device of a T-shaped sealing ring in an embodiment of the present application.

[0021] Figure 4 This is a schematic diagram of the installation of a T-shaped sealing ring in an embodiment of the present application.

[0022] In the drawings: 1, cathode roller, 100, body, 200, sealing ring, 300, tension device, 310, tension roller assembly, 320, frame, 311, tension assembly 1, 312, tension assembly 2, 313, tension assembly 3 DETAILED DESCRIPTION

[0023] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0027] Embodiment 1:

[0028] like Figure 1-Figure 4 As shown, the present application provides a T-shaped seal, including: a body 100; a sealing ring 200, the sealing ring 200 is arranged at one end of the body 100, the sealing ring 200 is installed on the surface of the cathode roller 1, and the sealing ring 200 is used to shield the current between the cathode roller 1 and the anode tank; a tension device 300, the tension device 300 is arranged at the other end of the body 100, and the tension device 300 also includes: a tension roller assembly 310, the tension roller assembly 310 is arranged on the tension device 300, the tension roller assembly 310 is rotatable, and the tension roller assembly 310 is driven to rotate by the sealing ring 200; the sealing ring 200 is installed on the surface of the cathode roller 1 to shield part of the current between the anode tank and the cathode roller 1, and the tension roller assembly 310 is driven to rotate by the sealing ring 200 to generate copper foil on the part of the cathode roller 1 not shielded by the sealing ring 200 to control the width of the copper foil.

[0029] The sealing ring 200 is driven to rotate by the cathode roller 1. Installing the sealing ring 200 on the surface of the cathode roller 1 can shield the current between the anode tank and the cathode roller 1, so that the shielded part does not generate copper foil, and only the unshielded part of the cathode roller 1 can generate copper foil, thereby achieving the purpose of controlling the width of the copper foil, and then the width of the copper foil can be calculated according to the width of the cathode roller 1, reducing waste.

[0030] The tension device 300 is arranged at one end of the sealing ring 200, and the sealing ring 200 is movably connected to the tension device 300. The tension device 300 also includes a frame 320, which is arranged on the surface of the tension device 300, and at least two frames 320 are arranged.

[0031] Both ends of the tension roller assembly 310 are movably connected to the frame 320. The tension roller assembly 310 also includes a tension assembly 1 311, a tension assembly 2 312 and a tension assembly 3 313. The tension assembly 1 311 is arranged at one end of the tension roller assembly 310, and the tension assembly 2 312 and the tension assembly 3 313 are arranged at the other end of the tension roller assembly 310.

[0032] The tension component 2 312 and the tension component 3 313 are arranged opposite to each other. The positional relationship among the tension component 1 311 , the tension component 2 312 and the tension component 3 313 is a triangle. The tension component 1 311 , the tension component 2 312 and the tension component 3 313 are of the same shape and structure.

[0033] The present application installs a sealing ring 200 on the surface of the cathode roller 1 to shield part of the current between the anode tank and the cathode roller 1. The tension roller assembly 310 is driven to rotate by the sealing ring 200, so that the part of the cathode roller 1 that is not shielded by the sealing ring 200 generates copper foil to control the width of the copper foil. The position of the tension roller assembly 310 can be adjusted to tighten the sealing ring 200 so that the sealing ring 200 is tightly attached to the surface of the cathode roller 1, which can better shield the cathode roller 1. The width of the copper foil can be calculated according to the width of the cathode roller 1 to reduce waste, solve the problem that the width of the existing actual copper foil production cannot be controlled, resulting in waste of copper foil, and achieve the better effect of being able to control the width of the actual copper foil production without causing waste of copper foil.

[0034] Embodiment 2:

[0035] This embodiment provides a method for using a T-shaped seal, wherein the method for using the T-shaped seal is based on a T-shaped seal in Embodiment 1 and comprises the following steps:

[0036] Installation: Install the sealing ring 200 on the surface of the cathode roller 1 to shield the current of the anode tank and the cathode roller 1;

[0037] Control, the tension roller assembly 310 is driven to rotate by the sealing ring 200, so that the portion of the sealing ring 200 shielding the cathode roller 1 does not generate copper foil, and the unshielded portion generates copper foil to control the width of the copper foil.

[0038] In the copper foil production process, the width of the cathode roller 1 determines the width of the copper foil. The cathode roller equipment and foil machine have huge investments, and once they are put into production, the specifications and models cannot be changed. However, the width of the copper foil required by users is inconsistent with the actual production width, and the demand for product specifications is constantly changing. This leads to a large amount of waste in the width of the copper foil products produced after slitting and optimizing the width combination of customers.

[0039] For example: the copper foil produced by this equipment has a width of 1400mm, and the mainstream products required by customers are 594mm and 355mm. The 1400mm copper foil can be cut into two types, the first type: 594+594, the wasted copper foil width is 212mm, the second type: 594+355+355, the wasted copper foil width is 96mm.

[0040] According to the customer's demand for the width of the copper foil and the specifications of the equipment, that is, the width of the cathode roller, the width of the copper foil to be produced is calculated, and then the T-shaped sealing ring is customized according to the size of the excess width.

[0041] Installing the T-shaped sealing ring on the surface of the cathode roller 1 can shield the current between the anode tank and the cathode roller 1, so that the shielded part does not generate copper foil, and only the unshielded part of the cathode roller 1 generates copper foil, thereby achieving the purpose of controlling the width of the copper foil. For example, if a 96mm wide T-shaped sealing ring is used, a copper foil with a width of 594+355+355 can be produced, thereby achieving the purpose of controlling the width of the copper foil and reducing waste.

[0042] The present application installs a sealing ring 200 on the surface of the cathode roller 1 to shield part of the current between the anode slot and the cathode roller 1, so that copper foil is generated in the part of the cathode roller 1 that is not shielded by the sealing ring 200, so as to control the width of the copper foil. Then, the width of the copper foil can be calculated according to the width of the cathode roller 1, thereby reducing waste. This solves the problem that the width of the existing actual copper foil production cannot be controlled, resulting in waste of copper foil, and achieves the better effect of being able to control the width of the actual copper foil production without causing waste of copper foil.

[0043] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. A T-shaped seal, characterized in that: include: ontology; A sealing ring, which is arranged at one end of the body, is mounted on the surface of the cathode roller, and is used to shield part of the current between the cathode roller and the anode tank; A tension device, the tension device is arranged at the other end of the body, and the tension device also includes: A tension roller assembly, wherein the tension roller assembly is arranged on the tension device, the tension roller assembly is rotatable, and the tension roller assembly is driven to rotate by the sealing ring; The sealing ring is installed on the surface of the cathode roller to shield part of the current between the anode tank and the cathode roller. The tension roller assembly is driven to rotate by the sealing ring, so that the copper foil is generated at the part of the cathode roller not shielded by the sealing ring to control the width of the copper foil.

2. A T-shaped seal according to claim 1, characterized in that: The tension device is arranged at one end of the sealing ring, and the sealing ring is movably connected to the tension device.

3. A T-shaped seal according to claim 1, characterized in that: The tension device further comprises a frame, and the frame is arranged on the surface of the tension device, and at least two frames are arranged.

4. A T-shaped seal according to claim 3, characterized in that: Both ends of the tension roller assembly are movably connected to the frame.

5. A T-shaped seal according to claim 1, characterized in that: The tension roller assembly also includes a tension assembly 1, a tension assembly 2 and a tension assembly 3.

6. A T-shaped seal according to claim 5, characterized in that: The tension component 1 is arranged at one end of the tension roller component, and the tension component 2 and the tension component 3 are arranged at the other end of the tension roller component.

7. A T-shaped seal according to claim 5, characterized in that: The second tension component and the third tension component are arranged opposite to each other.

8. A T-shaped seal according to claim 5, characterized in that: The positional relationship among the tension component 1, the tension component 2 and the tension component 3 is a triangle.

9. A T-shaped seal according to claim 5, characterized in that: The tension component 1, the tension component 2 and the tension component 3 have the same shape and structure.

10. A method for using a T-shaped seal, characterized in that: The method for using the T-shaped seal is based on a T-shaped seal according to claims 1 to 9, comprising the following steps: Installation, installing the sealing ring on the surface of the cathode roller to shield the current of the anode tank and the cathode roller; The tension roller assembly is driven to rotate by the sealing ring, so that the portion of the cathode roller shielded by the sealing ring does not generate copper foil, and the unshielded portion generates copper foil, so as to control the width of the copper foil.

Images