Cold-rolled sheet annealing equipment
By designing cold-rolled plate annealing equipment, using tracks, walking trolleys, traction devices and sealing doors, the dangerous problem of high temperature to personnel during cold-rolled plate annealing is solved, and the safety of the equipment and the accuracy of temperature control is achieved.
Patent Information
- Application Number
- CN202421136129.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-23
AI Technical Summary
During the annealing process, due to the high temperature, the cold-rolled plate is easily injured to people when moved to the cooling device.
A cold-rolled plate annealing equipment is designed, including tracks and walking trolleys along the length of the plate body, equipped with traction devices and sealed doors, an annealing box and a cooling box, and temperature control is carried out through an electrically connected controller to ensure the equipment. safety and temperature accuracy.
Through the use of the traction device, the walking trolley can safely pass through the annealing box and the cooling box to avoid causing harm to personnel. At the same time, the design of the sealing door improves the accuracy of temperature control and ensures the safe and efficient operation of the equipment.
Smart Images
Figure CN222250871U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cold-rolled plate production, in particular to cold-rolled plate annealing equipment. Background Art
[0002] Cold rolled sheet is a product made by rolling hot rolled coil at room temperature below the recrystallization temperature. It is mostly used in automobile manufacturing, electrical products, etc. Cold rolling is rolling at the recrystallization temperature, but it is generally understood as rolling using room temperature rolled materials.
[0003] At present, when cold-rolled plates are annealed, they need to be placed in an annealing furnace for heating. After being heated to a certain temperature, personnel need to use tools to take them to a designated cooling device for cooling. During the taking process, the high temperatures of the annealing furnace and the cold-rolled plates can easily cause harm to personnel. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] The technical problem to be solved by the utility model is that in the process of moving the cold-rolled plate from the annealing furnace to the cooling device, the annealing furnace and the cold-rolled plate have high temperatures, which may easily cause harm to personnel.
[0006] (II) Technical solution
[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a cold-rolled sheet annealing equipment, including a plate body, the plate body is provided with a track arranged along the length direction of the plate body, the track is provided with a walking trolley, both ends of the plate body are provided with a traction device cooperating with the walking trolley, the plate body is provided with a sealed door 1, a sealed door 2 and a sealed door 3 in sequence, an annealing box is sealed between the sealed door 1 and the sealed door 2, a cooling box is sealed between the sealed door 2 and the sealed door 3, and the sealed door 1 is provided with a controller electrically connected to the traction device, the sealed door 1, the sealed door 2, the sealed door 3, the annealing box and the cooling box respectively.
[0008] As an improvement, the plate body is provided with mounting platforms which are far away from each other, and the traction device is arranged on the mounting platforms.
[0009] As an improvement, the traction device includes a traction winch, a traction rod is provided on the traveling trolley, and the traction rope on the traction winch is connected to the traction rod.
[0010] As an improvement, the traveling trolley is provided with a fire-resistant protective plate covering the traveling trolley.
[0011] As an improvement, the sealing door one, the sealing door two and the sealing door three all include a door frame and a sealing door arranged in the door frame, and a sealing winch cooperating with the sealing door is provided on the top of the door frame.
[0012] As an improvement, a notch cooperating with the traction device is provided at the bottom of the sealing door.
[0013] (III) Beneficial effects
[0014] Compared with the prior art, the utility model has the following advantages: 1. The annealing box and the cooling box are arranged in sequence, and the walking trolley is pulled through the annealing box and the cooling box by a traction device, which will not cause harm to personnel and has high safety; 2. The sealing door 1 and the sealing door 2 can seal the annealing box, and the sealing door 2 and the sealing door 3 can seal the cooling box, so that the temperature control of the annealing box and the cooling box is more accurate. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a structural schematic diagram of the utility model.
[0016] Figure 2 It is a structural schematic diagram of the utility model.
[0017] Figure 3 It is a structural schematic diagram of the main viewing state of the utility model.
[0018] Figure 4 This utility model Figure 3 Schematic diagram of the structure in cross-section at AA.
[0019] As shown in the figure: 1. Plate; 2. Track; 3. Traveling trolley; 4. Traction device; 5. Sealed door 1; 6. Sealed door 2; 7. Sealed door 3; 8. Annealing box; 9. Cooling box; 10. Controller; 11. Mounting table; 12. Traction winch; 13. Traction rod; 14. Fire-resistant protective plate; 15. Door frame; 16. Sealed door; 17. Sealed winch; 18. Notch. DETAILED DESCRIPTION
[0020] 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 intended to be used to explain the present invention, and should not be construed as limiting the present invention.
[0021] In the description of the present invention: It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "clockwise", "counterclockwise" and the like indicate directions or positional relationships based on the directions 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 referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "plurality" means two or more, unless otherwise clearly defined.
[0023] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 an indirect connection 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.
[0024] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0025] Embodiment 1
[0026] Combined with Figure 1-4A cold-rolled sheet annealing device comprises a plate body 1, on which a track 2 is arranged along the length direction of the plate body 1, on which a walking trolley 3 is arranged, on which a fire-resistant protective plate 14 covering the walking trolley 3 is arranged, the walking trolley 3 is used to place the cold-rolled sheet, and the fire-resistant protective plate 14 can protect the walking trolley 3, and both ends of the plate body 1 are provided with a traction device 4 cooperating with the walking trolley 3, and the traction device 4 can pull the walking trolley 3 to move back and forth laterally, and the plate body 1 is provided with a sealing door in sequence. 5, sealed door two 6 and sealed door three 7, an annealing box 8 is sealed between the sealed door one 5 and the sealed door two 6, a cooling box 9 is sealed between the sealed door two 6 and the sealed door three 7, the sealed door one 5 and the sealed door two 6 can make the temperature control of the annealing box 8 more precise, the sealed door two 6 and the sealed door three 7 can make the temperature control of the cooling box 9 more precise, and the sealed door one 5 is provided with a controller 10 electrically connected to the traction device 4, the sealed door one 5, the sealed door two 6, the sealed door three 7, the annealing box 8 and the cooling box 9 respectively.
[0027] The plate body 1 is provided with mounting platforms 11 which are away from each other, and the traction device 4 is arranged on the mounting platforms 11 .
[0028] The traction device 4 includes a traction winch 12, a traction rod 13 is provided on the walking trolley 3, and the traction rope on the traction winch 12 is connected to the traction rod 13. When the traction winch 12 on one side of the annealing box 8 is wound, the traction winch 12 on the side of the cooling box 9 is unwound, so that the walking trolley 3 moves toward the annealing box 8. When the traction winch 12 on one side of the cooling box 9 is wound, the traction winch 12 on the side of the annealing box 8 is unwound, so that the walking trolley 3 moves toward the cooling box 9.
[0029] The sealing door 1 5, the sealing door 2 6 and the sealing door 3 7 all include a door frame 15 and a sealing door 16 arranged in the door frame 15. The top of the door frame 15 is provided with a sealing winch 17 that cooperates with the sealing door 16. The bottom of the sealing door 16 is provided with a notch 18 that cooperates with the traction device 4, which can seal the annealing box 8 and the cooling box 9 to make the temperature control more precise.
[0030] The traction winch 12, annealing box 8, cooling box 9, sealing winch 17, controller 10, and supporting power supply and controller mentioned in the utility model can be provided by the manufacturer. In addition, the circuits, electronic components and modules involved in the utility model are all existing technologies and can be fully implemented by those skilled in the art without further elaboration.
[0031] All features described in the specification, the attached claims and the drawings, whether alone or in any combination thereof, are important features of the present utility model.
[0032] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "an implementation", "specific implementation", "other implementations", "example", "specific example" 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, implementation 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 above may also be combined in a suitable manner in any one or more embodiments, implementations or examples. The technical solution recorded in the utility model also includes a technical solution formed by any one or more of the specific features, structures, materials or characteristics described above in a separate or combined manner.
[0033] Although the embodiments of the utility model have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the utility model. Ordinary technicians in the field can change, modify, replace, modify, delete some features, add features or re-combine features to form a technical solution in the above embodiments without departing from the principles and purpose of the utility model within the scope of the utility model. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the innovative principles of the utility model are still within the scope of the technical solution of the utility model.
Claims
1. A cold rolled sheet annealing equipment, characterized in that: It includes a plate body, on which is provided a track arranged along the length direction of the plate body, on which is provided a walking trolley, on both ends of the plate body are provided a traction device cooperating with the walking trolley, on which are provided a sealing door 1, a sealing door 2 and a sealing door 3 in sequence, an annealing box is sealed between the sealing door 1 and the sealing door 2, a cooling box is sealed between the sealing door 2 and the sealing door 3, and on the sealing door 1 is provided a controller electrically connected to the traction device, the sealing door 1, the sealing door 2, the sealing door 3, the annealing box and the cooling box respectively.
2. A cold rolled sheet annealing equipment according to claim 1, characterized in that: The plate body is provided with mounting platforms which are far away from each other, and the traction device is arranged on the mounting platforms.
3. The cold rolled sheet annealing equipment according to claim 1, characterized in that: The traction device comprises a traction winch, a traction rod is arranged on the traveling trolley, and a traction rope on the traction winch is connected to the traction rod.
4. The cold rolled sheet annealing equipment according to claim 1, characterized in that: The traveling trolley is provided with a fire-resistant protective plate covering the traveling trolley.
5. The cold rolled sheet annealing equipment according to claim 1, characterized in that: The sealing door 1, the sealing door 2 and the sealing door 3 all include a door frame and a sealing door arranged in the door frame, and a sealing winch cooperating with the sealing door is arranged on the top of the door frame.
6. The cold rolled sheet annealing equipment according to claim 5, characterized in that: The bottom of the sealing door is provided with a notch matched with the traction device.