Multifunctional nickel cylinder capable of being quickly assembled and disassembled

Abstract

The utility model discloses a multifunctional nickel cylinder capable of being quickly assembled and disassembled, which comprises an annealing box, a heat insulation cylinder is fixedly connected in the annealing box, a heating pipe is fixedly connected in the heat insulation cylinder, a nickel cylinder body is inserted in the heating pipe, a clamping ring is fixedly connected on the right side wall of the nickel cylinder body, and a clamping groove is formed in the right side wall of the clamping ring. The top of the nickel barrel is fixedly connected with a clamping column, the top of the clamping column is fixedly connected with an upper hook ring, the right side wall of the annealing box is fixedly connected with a lower sealing plate, the top of the lower sealing plate is provided with a lower clamping groove, the lower clamping groove is semicircular, and the front side wall and the rear side wall of the lower sealing plate are provided with clamping blocks. By arranging the nickel cylinder body, the clamping ring, the clamping column, the upper hook ring, the lower sealing plate, the clamping block and the upper sealing plate, the clamping ring and the clamping column on the nickel cylinder are connected with the upper sealing plate and the lower sealing plate in a clamped mode, the upper sealing plate and the lower sealing plate are fixed through the clamping block, and the convenience of mounting and dismounting of the nickel cylinder is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of annealing equipment, specifically a multi-functional nickel cylinder that can be quickly assembled and disassembled. Background Technology

[0002] Annealing is a metal heat treatment process that involves heating a metal or alloy to a suitable temperature, holding it for a certain time, and then cooling it at a suitable rate, usually slowly. The main purposes of annealing include reducing hardness, improving machinability, reducing residual stress, stabilizing dimensions, reducing deformation and cracking tendency, refining grains, adjusting microstructure, eliminating structural defects, and homogenizing the material's microstructure and composition, preparing it for subsequent heat treatment steps. Because nickel cylinders have good thermal conductivity, are not only resistant to high temperatures, but also have a low coefficient of thermal expansion, they are typically used in annealing apparatuses to support the metal during annealing.

[0003] In existing annealing equipment, nickel cylinders are generally fixed in the annealing equipment and cannot be removed, making them inconvenient to replace. Moreover, replacement can only be carried out after the nickel cylinder has completely cooled down, resulting in low replacement efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-functional nickel cylinder that can be quickly assembled and disassembled. The nickel cylinder and the annealing box are connected by a plug-in connection, and the nickel cylinder is directly inserted into the heating tube of the annealing box, making disassembly and assembly more convenient and subsequent maintenance easier. The retaining ring and retaining post on the nickel cylinder are engaged with the upper and lower sealing plates, and the retaining block fixes the upper and lower sealing plates, which greatly improves the convenience of nickel cylinder installation and disassembly. The retaining ring, retaining post and upper sealing plate are all made of heat-insulating ceramic material, and the replacement operation can be performed without waiting for the nickel cylinder to cool down completely, improving replacement efficiency.

[0005] To achieve the above objectives, a multi-functional nickel cylinder capable of rapid assembly and disassembly is provided, comprising: an annealing chamber, an insulating cylinder fixedly connected inside the annealing chamber, a heating tube fixedly connected inside the insulating cylinder, a nickel cylinder body inserted inside the heating tube, a retaining ring fixedly connected to the right side wall of the nickel cylinder body, a retaining post fixedly connected to the top of the nickel cylinder body, an upper hook ring fixedly connected to the top of the retaining post, a lower sealing plate fixedly connected to the right side wall of the annealing chamber, a lower retaining groove provided at the top of the lower sealing plate, the lower retaining groove being semi-circular, retaining blocks provided on the front and rear side walls of the lower sealing plate, an upper sealing plate provided at the top of the lower sealing plate, an upper retaining groove provided at the bottom of the upper sealing plate, the upper retaining groove being semi-circular, an inner retaining groove provided inside the upper sealing plate, a top retaining groove provided at the top of the upper sealing plate, and two side hook rings fixedly connected to the top of the upper sealing plate, symmetrically distributed on the front and rear sides of the upper retaining groove.

[0006] According to the aforementioned multi-functional nickel cylinder that can be quickly assembled and disassembled, the upper and lower sealing plates are arranged correspondingly and are engaged by locking blocks.

[0007] According to the aforementioned multi-functional nickel cylinder that can be quickly assembled and disassembled, the lower slot and the inner slot are arranged correspondingly, and the retaining ring is located inside the lower slot and the inner slot.

[0008] According to the aforementioned multi-functional nickel cylinder capable of quick assembly and disassembly, the locking block is made of high-temperature resistant porous plastic. The high-temperature resistant porous plastic has excellent heat insulation properties, thus facilitating the rotation of the locking block to fix or loosen the upper and lower sealing plates.

[0009] According to the aforementioned multi-functional nickel cylinder capable of quick assembly and disassembly, the locking block is threaded with a bolt, which is threadedly connected to the lower sealing plate. Two locking blocks and two bolts are provided, symmetrically distributed on the front and rear sides of the lower sealing plate. This is used to fix the upper and lower sealing plates.

[0010] According to the aforementioned multi-functional nickel cylinder capable of rapid assembly and disassembly, the top locking groove and the inner locking groove are interconnected, and the locking post is located inside the top locking groove. This is used to lock the nickel cylinder body in place.

[0011] According to the aforementioned multi-functional nickel cylinder that can be quickly assembled and disassembled, the retaining pin, retaining ring, and upper sealing plate are all made of heat-insulating ceramic material. The heat-insulating ceramic can isolate heat transfer, thus facilitating the direct removal of the nickel cylinder from the annealing chamber without waiting for it to completely cool.

[0012] According to the aforementioned multi-functional nickel cylinder capable of rapid assembly and disassembly, a connector is provided at the bottom of the heating tube. The connector passes through the annealing chamber and the heat insulation cylinder and is connected to an external power source. When the heating tube is powered on, it generates a large amount of heat, thereby performing the annealing operation.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. In this utility model, the nickel cylinder and the annealing box are connected by a plug-in connection, and the nickel cylinder is directly inserted into the heating tube of the annealing box, which makes disassembly and assembly more convenient and subsequent maintenance more convenient.

[0015] 2. By setting up a nickel cylinder body, retaining ring, retaining post, upper hook ring, lower sealing plate, retaining block and upper sealing plate, the retaining ring and retaining post on the nickel cylinder are engaged with the upper sealing plate and lower sealing plate, and the retaining block fixes the upper sealing plate and lower sealing plate, which greatly improves the convenience of nickel cylinder installation and disassembly.

[0016] 3. By setting up retaining rings, retaining posts, and upper sealing plates, all made of heat-insulating ceramic material, the replacement operation can be carried out without waiting for the nickel cylinder to cool down completely, thus improving the replacement efficiency.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1 This is a front view of a multi-functional nickel cylinder that can be quickly assembled and disassembled according to this utility model;

[0020] Figure 2 This is a cross-sectional view of an annealing box for a multifunctional nickel cylinder that can be quickly assembled and disassembled according to this utility model.

[0021] Figure 3 This is a structural diagram of a multi-functional nickel cylinder that can be quickly assembled and disassembled according to the present invention.

[0022] Figure 4 This is a cross-sectional view of the upper sealing plate of a multifunctional nickel cylinder that can be quickly assembled and disassembled according to this utility model.

[0023] In the diagram: 1. Annealing chamber; 2. Insulation cylinder; 3. Heating tube; 4. Nickel cylinder; 5. Snap ring; 6. Snap post; 7. Upper hook ring; 8. Lower sealing plate; 9. Lower snap groove; 10. Snap block; 11. Upper sealing plate; 12. Upper snap groove; 13. Inner snap groove; 14. Top snap groove; 15. Side hook ring; 16. Bolt. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4This utility model provides a technical solution: a multi-functional nickel cylinder that can be quickly assembled and disassembled, comprising: an annealing box 1, an insulation cylinder 2 fixedly connected inside the annealing box 1, a heating tube 3 fixedly connected inside the insulation cylinder 2, a wiring terminal at the bottom of the heating tube 3, the wiring terminal passing through the annealing box 1 and the insulation cylinder 2, and connected to an external power source. When the heating tube 3 is powered on, it generates a large amount of heat to perform the annealing operation. A nickel cylinder body 4 is inserted into the heating tube 3, and the insertion method facilitates disassembly and subsequent assembly. For maintenance, a retaining ring 5 is fixedly connected to the right side wall of the nickel cylinder 4, and a retaining post 6 is fixedly connected to the top of the nickel cylinder 4. An upper hook ring 7 is fixedly connected to the top of the retaining post 6, which facilitates the removal of the nickel cylinder 4 from the annealing box 1 by hooking the upper hook ring 7. A lower sealing plate 8 is fixedly connected to the right side wall of the annealing box 1. The top of the lower sealing plate 8 is provided with a lower retaining groove 9, which is semi-circular. Retaining blocks 10 are provided on the front and rear side walls of the lower sealing plate 8. The retaining blocks 10 are made of high-temperature resistant porous plastic material, which has good insulation properties. The heating effect facilitates the rotation of the locking block 10 to fix or loosen the upper sealing plate 11 and the lower sealing plate 8. The upper sealing plate 11 is set on the top of the lower sealing plate 8, and the upper sealing plate 11 and the lower sealing plate 8 are set vertically and vertically respectively, and are engaged by the locking block 10. The bottom of the upper sealing plate 11 is provided with an upper locking groove 12, which is semi-circular. The interior of the upper sealing plate 11 is provided with an inner locking groove 13, and the top of the upper sealing plate 11 is provided with a top locking groove 14, which is connected to the inner locking groove 13. The locking post 6 is located inside the top locking groove 14. The upper sealing plate 11 The top is fixedly connected with a side hook ring 15. There are two side hook rings 15, which are symmetrically distributed on the front and rear sides of the upper slot 12. This allows the upper sealing plate 11 and the lower sealing plate 8 to be connected by hooking the side hook ring 15. The locking block 10 is threaded with a bolt 16, which is threaded to the lower sealing plate 8. There are two locking blocks 10 and two bolts 16, which are symmetrically distributed on the front and rear sides of the lower sealing plate 8. By rotating the bolt 16, the upper sealing plate 11 and the lower sealing plate 8 can be fixed by the locking block 10.

[0026] The retaining post 6, retaining ring 5, and upper sealing plate 11 are all made of heat-insulating ceramic material. The heat-insulating ceramic can isolate heat transfer, thus making it easy to take the nickel cylinder 4 directly out of the annealing box 1 without waiting for the nickel cylinder 4 to cool down completely.

[0027] The lower slot 9 and the inner slot 13 are set up vertically and vertically respectively. The retaining ring 5 is located inside the lower slot 9 and the inner slot 13 and is used to lock the retaining ring 5 vertically, thereby fixing the nickel cylinder 4.

[0028] Working principle: Insert the nickel cylinder 4 into the annealing box 1, so that the retaining ring 5 is located in the lower retaining groove 9, and then insert the upper sealing plate 11 from top to bottom, so that the inner retaining groove 13 engages with the top of the retaining ring 5, and the top retaining groove 14 engages with the retaining post 6. Then rotate the bolt 16 so that the retaining block 10 fixes the upper sealing plate 11 and the lower sealing plate 8 from both sides. When disassembly is required, reverse the operation to remove the nickel cylinder 4.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A multi-functional nickel cylinder that can be quickly assembled and disassembled, comprising: An annealing chamber (1), characterized in that an insulation cylinder (2) is fixedly connected inside the annealing chamber (1), a heating tube (3) is fixedly connected inside the insulation cylinder (2), a nickel cylinder (4) is inserted into the heating tube (3), a retaining ring (5) is fixedly connected to the right side wall of the nickel cylinder (4), a retaining post (6) is fixedly connected to the top of the nickel cylinder (4), an upper hook ring (7) is fixedly connected to the top of the retaining post (6), a lower sealing plate (8) is fixedly connected to the right side wall of the annealing chamber (1), and a lower retaining groove (9) is provided at the top of the lower sealing plate (8). (9) It is semi-circular. The front and rear side walls of the lower sealing plate (8) are provided with locking blocks (10). The top of the lower sealing plate (8) is provided with an upper sealing plate (11). The bottom of the upper sealing plate (11) is provided with an upper locking groove (12). The upper locking groove (12) is semi-circular. The interior of the upper sealing plate (11) is provided with an inner locking groove (13). The top of the upper sealing plate (11) is provided with a top locking groove (14). The top of the upper sealing plate (11) is fixedly connected with a side hook ring (15). There are two side hook rings (15), which are symmetrically distributed on the front and rear sides of the upper locking groove (12).

2. The multi-functional nickel cylinder that can be quickly assembled and disassembled as described in claim 1, characterized in that: The card block (10) is made of high-temperature resistant porous plastic material.

3. The multi-functional nickel cylinder that can be quickly assembled and disassembled as described in claim 1, characterized in that: The locking post (6), locking ring (5) and upper sealing plate (11) are all made of heat-insulating ceramic material.

4. A multi-functional nickel cylinder that can be quickly assembled and disassembled as described in claim 1, characterized in that: The upper sealing plate (11) and the lower sealing plate (8) are arranged vertically and vertically respectively, and are engaged by a locking block (10).

5. A multi-functional nickel cylinder capable of rapid assembly and disassembly as described in claim 1, characterized in that: The bottom of the heating tube (3) is provided with a terminal block, which passes through the annealing box (1) and the heat insulation cylinder (2) and is connected to an external power source.

6. A multi-functional nickel cylinder capable of rapid assembly and disassembly as described in claim 1, characterized in that: The top slot (14) is connected to the inner slot (13), and the locking post (6) is located inside the top slot (14).

7. A multi-functional nickel cylinder that can be quickly assembled and disassembled as described in claim 1, characterized in that: The lower card slot (9) and the inner card slot (13) are arranged vertically and vertically, and the retaining ring (5) is located inside the lower card slot (9) and the inner card slot (13).

8. A multi-functional nickel cylinder that can be quickly assembled and disassembled as described in claim 1, characterized in that: The locking block (10) is threaded with a bolt (16), which is threaded to the lower sealing plate (8). There are two locking blocks (10) and two bolts (16), which are symmetrically distributed on the front and rear sides of the lower sealing plate (8).

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