Continuous annealing device for metal alloy

Abstract

The utility model provides a metal alloy continuous annealing device which comprises a supporting plate, supporting rods are fixedly connected to the four corners of the bottom of the supporting plate, a protective shell is fixedly connected to the top of the supporting plate, and a preheating box is fixedly connected to the inner bottom of the protective shell. The continuous annealing device for the metal alloy provided by the utility model solves the problems that the conventional annealing device is used for cooling a lead after heating the lead and annealing the lead by using annealing liquid, tiny residues or oxides are inevitably formed on the surface of the metal lead, and the residues are adsorbed and retained by the annealing liquid, so that the service life of the metal lead is prolonged. The problems that after a long-time cooling procedure, residues are accumulated more frequently, the cooling quality of the annealing liquid is prone to being affected, and therefore workers have to replace the annealing liquid irregularly, the machining cost is increased, and reusable resources are wasted are solved.

Description

Technical Field

[0001] The utility model relates to the field of metal alloys, in particular to a metal alloy continuous annealing device. Background Art

[0002] Metal alloys are solid solutions or compounds composed of two or more metal elements or non-metal elements and metal elements. Alloys usually have better properties than single metals, such as strength, hardness, corrosion resistance, conductivity, etc. The performance of alloys depends on their composition, proportion and structure. Metal alloys often produce internal stress during processing or manufacturing, which can cause deformation, cracks or uneven deformation of parts. Annealing can eliminate or reduce these internal stresses, making metal materials more stable during subsequent processing or use, and improving the mechanical properties of metals such as hardness, toughness and ductility. This helps to adapt metal alloys to different engineering needs.

[0003] Patent application number CN211142095U refers to an annealing device, including a shell, an annealing wheel, an annealing shell and a guide wheel assembly for introducing the wire into the annealing shell, the guide wheel assembly is rotatably arranged in the shell, the annealing shell is installed in the shell, the top two sides of the annealing shell are respectively provided with an inlet and an outlet, the annealing wheel is rotatably arranged in the annealing shell, a heating tube is arranged between the annealing wheel and the outlet, the annealing shell is filled with annealing liquid, and the liquid level of the annealing liquid is located below the heating tube. The utility model performs the first annealing action on the wire by providing an annealing shell, and the annealing liquid is filled in the annealing shell; and after the annealing is completed, the wire is heated again by the heating tube and then leaves the annealing shell, so that the wire leaves the annealing shell and enters the next step to realize the second annealing action, so that no additional device is required to cooperate for the secondary annealing, saving processing costs.

[0004] In addition, the existing annealing device heats the wire and then cools it through an annealing liquid. After the annealing liquid anneals the wire, some tiny residues or oxides will inevitably form on the surface of the metal wire. These residues will be adsorbed and retained by the annealing liquid. After a long cooling process, the residues accumulate more and more, which is easy to affect the cooling quality of the annealing liquid. Therefore, the staff has to replace the annealing liquid regularly, which not only increases the processing cost but also wastes reusable resources.

[0005] Therefore, it is necessary to provide a new metal alloy continuous annealing device to solve the above technical problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a metal alloy continuous annealing device which can purify the annealing liquid and then recycle it.

[0007] The utility model provides a metal alloy continuous annealing device, comprising: a support plate, four corners of the bottom of the support plate are fixedly connected to support rods, the top of the support plate is fixedly connected to a protective shell, the inner bottom of the protective shell is fixedly connected to a preheating box, the inner bottom of the protective shell is located on the right side of the preheating box and is fixedly connected to a heating box, the inner cavity of the heating box is symmetrically provided with two heating tubes, the top of the heating box is provided with a temperature sensor, the inner bottom of the protective shell is located on the right side of the heating box and is fixedly connected to a cooling box, the inner bottom of the cooling box is fixedly connected to a liquid collecting box, the inner cavity of the preheating box, the heating box and the cooling box are all provided with guide rollers, the right side of the top of the support plate is fixedly connected to a mounting frame, one side of the mounting frame is provided with a winding component for winding the annealed metal wire, one side of the protective shell is provided with a circulation component for repeatedly recycling the annealing liquid, and one side of the mounting frame is provided with a control panel.

[0008] As a metal alloy continuous annealing device provided by the utility model, preferably, the winding assembly includes a motor, the motor is fixedly connected to one side of the mounting frame, the output end of the motor is fixedly connected to a driving member, and the surface of the driving member is fixedly connected to a winding roller.

[0009] As a metal alloy continuous annealing device provided by the utility model, preferably, a positioning ring is fixedly connected to the surface of the motor, and one end of the positioning ring is fixedly connected to one side of the mounting frame.

[0010] As a metal alloy continuous annealing device provided by the utility model, preferably, the circulation component includes a first water pump, the first water pump is fixedly connected to a side of the protective shell close to the mounting frame, the water outlet end of the first water pump is connected to a first water outlet pipe, the other end of the first water outlet pipe passes through the inner cavity of the cooling box, one end of the first water outlet pipe is connected to a nozzle, no less than eight nozzles are arranged on the nozzle, one side of the nozzle is fixedly connected to one side of the inner cavity of the cooling box, the water inlet end of the first water pump is connected to a first water inlet pipe, one end of the first water inlet pipe passes through the support plate and is located below the support plate. One end of the first water inlet pipe is connected to a circulation box, the top of the circulation box is fixedly connected to the bottom of the support plate, the side of the circulation box away from the first water inlet pipe is fixedly connected to the second water pump, the water inlet end of the second water pump is connected to the second water inlet pipe, one end of the second water inlet pipe passes through the inner cavity of the liquid collecting box, the water outlet end of the second water pump is connected to the second water outlet pipe, one end of the second water outlet pipe passes through the inner cavity of the circulation box, the inner cavity of the circulation box is connected with a filter plate, the inner cavity of the circulation box is located on the right side of the filter plate and is connected with an adsorption plate, and one side of the circulation box is movably connected to a box door through a rotating shaft.

[0011] As a metal alloy continuous annealing device provided by the utility model, preferably, the material of the filter plate is a glass fiber filter, and the material of the adsorption plate is activated carbon.

[0012] As a metal alloy continuous annealing device provided by the utility model, preferably, both sides of the first water pump are fixedly connected with positioning blocks, and one side of the positioning block is fixedly connected to one side of the protective shell.

[0013] As a metal alloy continuous annealing device provided by the utility model, preferably, both sides of the protective shell are fixedly connected with fixed blocks, and the bottom of the fixed block is fixedly connected to the top of the support plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The metal alloy continuous annealing device first connects the metal wire and the winding roller, and then winds the metal wire through the winding component. The winding roller rotates to drive the metal wire to enter the preheating box, the heating box and the cooling box in sequence. When passing through the heating box, the metal wire is heated by the heating tube, and then the metal wire is cooled by the circulation component. The used annealing liquid can be filtered to achieve the effect of repeated use, thereby reducing the processing cost and reducing the waste of available resources. The existing annealing device heats the wire and then cools it through the annealing liquid. After the annealing liquid anneals the wire, some tiny residues or oxides will inevitably form on the surface of the metal wire. These residues will be adsorbed and retained by the annealing liquid. After a long cooling process, the residues are increasingly accumulated, which is easy to affect the cooling quality of the annealing liquid. Therefore, the staff has to replace the annealing liquid regularly, which not only increases the processing cost but also wastes the problem of reusable resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the structure of a metal alloy continuous annealing device provided by the utility model;

[0017] Figure 2 for Figure 1 The schematic diagram of the cross-section structure shown;

[0018] Figure 3 for Figure 1 The structural schematic diagram of the winding assembly shown;

[0019] Figure 4 for Figure 1 Schematic diagram of the structure of the loop component shown.

[0020] Numbers in the figure: 1. support plate; 2. support rod; 3. protective shell; 4. preheating box; 5. heating box; 6. heating tube; 7. temperature sensor; 8. cooling box; 9. liquid collecting box; 10. guide roller; 11. fixing block; 12. mounting frame; 13. winding assembly; 1301. motor; 1302. positioning ring; 1303. driving member; 1304. winding roller; 14. circulation assembly; 1401. first water pump; 1402. first water outlet pipe; 1403. nozzle; 1404. first water inlet pipe; 1405. circulation box; 1406. second water pump; 1407. second water inlet pipe; 1408. second water outlet pipe; 1409. filter plate; 1410. adsorption plate; 1411. box door; 1412. positioning block; 15. control panel. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in Figure 1 A schematic diagram of the structure of a metal alloy continuous annealing device provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the cross-section structure shown; Figure 3 for Figure 1 The structural schematic diagram of the winding assembly shown; Figure 4 for Figure 1 A schematic diagram of the structure of the circulation component shown. A metal alloy continuous annealing device comprises a support plate 1, the four corners of the bottom of the support plate 1 are fixedly connected to support rods 2, the top of the support plate 1 is fixedly connected to a protective shell 3, the inner bottom of the protective shell 3 is fixedly connected to a preheating box 4, the inner bottom of the protective shell 3 is located on the right side of the preheating box 4 and is fixedly connected to a heating box 5, the inner cavity of the heating box 5 is symmetrically provided with two heating tubes 6, the top of the heating box 5 is provided with a temperature sensor 7, the inner bottom of the protective shell 3 is located on the right side of the heating box 5 and is fixedly connected to a cooling box 8, the inner bottom of the cooling box 8 is fixedly connected to a liquid collecting box 9, the inner cavities of the preheating box 4, the heating box 5 and the cooling box 8 are all provided with guide rollers 10, the right side of the top of the support plate 1 is fixedly connected to a mounting frame 12, one side of the mounting frame 12 is provided with a winding assembly 13 for winding the annealed metal wire, one side of the protective shell 3 is provided with a circulation assembly 14 for repeatedly recycling the annealing liquid, and one side of the mounting frame 12 is provided with a control panel 15.

[0023] refer to Figure 2 and Figure 3As shown, the winding assembly 13 includes a motor 1301, which is fixedly connected to one side of the mounting frame 12. The output end of the motor 1301 is fixedly connected to a driving member 1303, the surface of the driving member 1303 is fixedly connected to a winding roller 1304, the surface of the motor 1301 is fixedly connected to a positioning ring 1302, and one end of the positioning ring 1302 is fixedly connected to one side of the mounting frame 12.

[0024] It should be noted that: the motor 1301 and the driving member 1303 cooperate to drive the winding roller 1304 to rotate, and then the rotation of the winding roller 1304 drives the metal wire to enter the preheating box 4, the heating box 5 and the cooling box 8 in turn. By setting the positioning ring 1302, the motor 1301 is conveniently fixed and protected.

[0025] refer to Figure 2 and Figure 4 As shown, the circulation component 14 includes a first water pump 1401, which is fixedly connected to a side of the protective shell 3 close to the mounting frame 12, the water outlet end of the first water pump 1401 is connected to a first water outlet pipe 1402, the other end of the first water outlet pipe 1402 penetrates into the inner cavity of the cooling box 8, one end of the first water outlet pipe 1402 is connected to a nozzle 1403, no less than eight nozzles are arranged on the nozzle 1403, one side of the nozzle 1403 is fixedly connected to one side of the inner cavity of the cooling box 8, the water inlet end of the first water pump 1401 is connected to a first water inlet pipe 1404, one end of the first water inlet pipe 1404 penetrates the support plate 1 and is located below the support plate 1, one end of the first water inlet pipe 1404 is connected to a circulation box 1405, the top of the circulation box 1405 is fixedly connected to the bottom of the support plate 1, and the circulation box 1405 is far away from the first water inlet pipe 140 4 is fixedly connected to a second water pump 1406, the water inlet end of the second water pump 1406 is connected to a second water inlet pipe 1407, one end of the second water inlet pipe 1407 passes through the inner cavity of the liquid collecting box 9, the water outlet end of the second water pump 1406 is connected to a second water outlet pipe 1408, one end of the second water outlet pipe 1408 passes through the inner cavity of the circulation box 1405, the inner cavity of the circulation box 1405 is plugged with a filter plate 1409, the inner cavity of the circulation box 1405 is located on the right side of the filter plate 1409 and is plugged with an adsorption plate 1410, one side of the circulation box 1405 is movably connected to a box door 1411 through a rotating shaft, the filter plate 1409 is made of a glass fiber filter mesh, and the adsorption plate 1410 is made of activated carbon, and positioning blocks 1412 are fixedly connected to both sides of the first water pump 1401, and one side of the positioning block 1412 is fixedly connected to one side of the protective shell 3.

[0026] It should be noted that: the annealing liquid in the circulation box 1405 is transported to the first water outlet pipe 1402 through the first water inlet pipe 1404 by the first water pump 1401, and then the metal wire is sprayed by multiple nozzles on the nozzle 1403 to cool the metal wire. The spilled annealing liquid will fall into the liquid collecting box 9, and the annealing liquid in the liquid collecting box 9 is transported to the circulation box 1405 by the second water pump 1406, and the impurities in the annealing liquid are filtered and adsorbed by the filter plate 1409 and the adsorption plate 1410, and then the filtered annealing liquid is transported to the nozzle 1403 by the first water pump 1401, and then the metal wire is cooled again by the nozzle 1403, so that the annealing liquid can be used multiple times, and the positioning block 1412 is provided to facilitate the fixing and protection of the first water pump 1401.

[0027] refer to Figure 2 As shown, both sides of the protective shell 3 are fixedly connected with fixing blocks 11 , and the bottom of the fixing block 11 is fixedly connected to the top of the supporting plate 1 .

[0028] It should be noted that the fixing block 11 is provided to facilitate fixing of the protective shell 3 .

[0029] The working principle of a metal alloy continuous annealing device provided by the utility model is as follows:

[0030] First, the metal wire is connected to the winding roller 1304, and the winding roller 1304 is driven to rotate by the cooperation of the motor 1301 and the driving member 1303 in the winding component 13, and the metal wire is pulled into the preheating box 4 for preheating, and the metal wire is limited by the guide roller 10. The rotation of the winding roller 1304 drives the metal wire into the heating box 5, and the heating tube 6 heats the metal wire. The temperature in the heating box 5 is detected in real time by the temperature sensor 7. When the heating of the metal wire is completed, the metal wire is driven into the cooling box 8 by the winding roller 1304. At this time, the first water pump 1401 in the circulation component 14 transports the annealing liquid in the circulation box 1405 to the first water outlet pipe 1402 through the first water inlet pipe 1404, and then the annealing liquid is transported to the first water outlet pipe 1402 through the multiple nozzles on the nozzle 1403. The metal wire is sprayed to cool it, and the spilled annealing liquid will fall into the liquid collecting box 9. The annealing liquid in the liquid collecting box 9 is transported to the circulation box 1405 by the second water pump 1406, and the impurities in the annealing liquid are filtered and adsorbed by the filter plate 1409 and the adsorption plate 1410. The filtered annealing liquid is then transported to the nozzle 1403 by the first water pump 1401, and the metal wire is cooled by the filtered annealing liquid again through the nozzle 1403. After the filter plate 1409 and the adsorption plate 1410 are used for a long time, more impurities will accumulate on the surface. By opening the box door 1411, the filter plate 1409 and the adsorption plate 1410 can be pulled out for replacement or cleaning, and the annealing liquid can be used multiple times, thereby reducing processing costs and reducing the waste of available resources.

[0031] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A metal alloy continuous annealing device, characterized in that: include: A support plate (1), wherein the four corners of the bottom of the support plate (1) are fixedly connected to support rods (2), the top of the support plate (1) is fixedly connected to a protective shell (3), the inner bottom of the protective shell (3) is fixedly connected to a preheating box (4), the inner bottom of the protective shell (3) is located on the right side of the preheating box (4) and is fixedly connected to a heating box (5), the inner cavity of the heating box (5) is symmetrically provided with two heating tubes (6), the top of the heating box (5) is provided with a temperature sensor (7), the inner bottom of the protective shell (3) is located on the right side of the heating box (5) and is fixedly connected to A cooling box (8), wherein a liquid collecting box (9) is fixedly connected to the inner bottom of the cooling box (8), the inner cavities of the preheating box (4), the heating box (5) and the cooling box (8) are all provided with guide rollers (10), a mounting frame (12) is fixedly connected to the right side of the top of the support plate (1), a winding component (13) for winding the annealed metal wire is provided on one side of the mounting frame (12), a circulation component (14) for repeatedly recycling the annealing liquid is provided on one side of the protective shell (3), and a control panel (15) is provided on one side of the mounting frame (12).

2. A metal alloy continuous annealing device according to claim 1, characterized in that: The winding assembly (13) comprises a motor (1301), wherein the motor (1301) is fixedly connected to one side of the mounting frame (12), an output end of the motor (1301) is fixedly connected to a driving member (1303), and a surface of the driving member (1303) is fixedly connected to a winding roller (1304).

3. A metal alloy continuous annealing device according to claim 2, characterized in that: A positioning ring (1302) is fixedly connected to the surface of the motor (1301), and one end of the positioning ring (1302) is fixedly connected to one side of the mounting frame (12).

4. A metal alloy continuous annealing device according to claim 1, characterized in that: The circulation component (14) comprises a first water pump (1401), the first water pump (1401) is fixedly connected to a side of the protective shell (3) close to the mounting frame (12), the water outlet end of the first water pump (1401) is connected to a first water outlet pipe (1402), the other end of the first water outlet pipe (1402) penetrates into the inner cavity of the cooling box (8), one end of the first water outlet pipe (1402) is connected to a nozzle (1403), no less than eight nozzles are provided on the nozzle (1403), one side of the nozzle (1403) is fixedly connected to one side of the inner cavity of the cooling box (8), the water inlet end of the first water pump (1401) is connected to a first water inlet pipe (1404), one end of the first water inlet pipe (1404) penetrates the support plate (1) and is located below the support plate (1), and one end of the first water inlet pipe (1404) is connected to the circulation box (1405). The top of the circulation box (1405) is fixedly connected to the bottom of the support plate (1), and a second water pump (1406) is fixedly connected to the side of the circulation box (1405) away from the first water inlet pipe (1404). The water inlet end of the second water pump (1406) is connected to the second water inlet pipe (1407), and one end of the second water inlet pipe (1407) passes through the inner cavity of the liquid collecting box (9). The water outlet end of the second water pump (1406) is connected to the second water outlet pipe (1408), and one end of the second water outlet pipe (1408) passes through the inner cavity of the circulation box (1405). The inner cavity of the circulation box (1405) is plugged with a filter plate (1409), and the inner cavity of the circulation box (1405) is located on the right side of the filter plate (1409) and is plugged with an adsorption plate (1410). One side of the circulation box (1405) is movably connected to a box door (1411) through a rotating shaft.

5. A metal alloy continuous annealing device according to claim 4, characterized in that: The material of the filter plate (1409) is a glass fiber filter, and the material of the adsorption plate (1410) is activated carbon.

6. A metal alloy continuous annealing device according to claim 4, characterized in that: Positioning blocks (1412) are fixedly connected to both sides of the first water pump (1401), and one side of the positioning block (1412) is fixedly connected to one side of the protective shell (3).

7. The metal alloy continuous annealing device according to claim 1, characterized in that: Both sides of the protective shell (3) are fixedly connected with fixed blocks (11), and the bottom of the fixed block (11) is fixedly connected to the top of the support plate (1).

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