Annealing furnace device for tinned copper wire processing

Abstract

The utility model provides an annealing furnace device for processing tinned copper wires. The annealing furnace device comprises an annealing box; multiple groups of annealing pipes are arranged in the annealing box, a partition plate is fixedly connected to the interior of the annealing box, a ceramic box is fixedly connected to the left side of the partition plate, the right end of the ceramic box is fixedly connected with the annealing pipes, and multiple groups of cooling pipes are fixedly connected to the left end of the ceramic box. According to the annealing furnace device for tinned copper wire processing, a heated copper wire penetrates through the ceramic box and then reaches the interior of the cooling pipe, cooling water in the cooling water tank is sprayed to the surface of the cooling pipe through the water spraying head to cool the cooling pipe, and therefore the copper wire passing through the interior of the cooling pipe can be cooled easily; when the copper wire passes through the interior of the ceramic box, air blown out by the fan can be blown into the ceramic box through the air inlet pipe and then discharged through the air outlet pipe, at the moment, part of heat can be taken away to cool the copper wire, and meanwhile heat entering the cooling pipe can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tinned copper wire processing, in particular to an annealing furnace device for tinned copper wire processing. Background Art

[0002] Tinned copper wire refers to copper wire with a thin layer of metal tin on the surface. Tinned copper wire is relatively soft and has good conductivity. Compared with bare copper wire, it has stronger corrosion resistance and oxidation resistance, which can greatly extend the service life of weak current cables.

[0003] After searching, the utility model patent with patent number CN211546633U discloses "annealing furnace device for tinned copper wire processing". The annealing furnace device for tinned copper wire processing can timely cool the heat-treated tinned copper wire by setting a cooling water tank, a water pump and a spray pipe, thereby improving the cooling efficiency and facilitating rapid input into the next processing step.

[0004] The annealing pipe of the device is an integral whole, and the heat of the annealing pipe on the right side of the insulation board will be transferred to the annealing pipe on the left side of the insulation board, resulting in the influence of the cooling of the tinned copper wire.

[0005] Therefore, it is necessary to provide an annealing furnace device for tinned copper wire processing to solve the above technical problems. Utility Model Content

[0006] The utility model provides an annealing furnace device for processing tinned copper wires, which solves the problem that the heat of the annealing pipe on the right side of the insulation board is transferred to the annealing pipe on the left side of the insulation board, thus affecting the cooling of the tinned copper wires.

[0007] In order to solve the above technical problems, the utility model provides an annealing furnace device for tinned copper wire processing, comprising: an annealing box;

[0008] An annealing tube is arranged inside the annealing box, and multiple groups of annealing tubes are arranged. A partition is fixedly connected inside the annealing box, a ceramic box is fixedly connected to the left side of the partition, and the right end of the ceramic box is fixedly connected to the annealing tube. A cooling tube is fixedly connected to the left end of the ceramic box, and multiple groups of cooling tubes are arranged. The cooling tube is aligned with the center of the corresponding annealing tube. A fan is arranged at the upper end of the annealing box, an air inlet pipe is fixedly connected to the output end of the fan, the air inlet pipe is fixedly connected to the ceramic box, an air outlet pipe is fixedly connected to the bottom of the air inlet pipe, a burner is arranged at the bottom of the annealing box, and a nozzle is correspondingly arranged at the upper end of the burner. An insulation layer is arranged on the right side of the partition, a cooling water tank is arranged at the upper end of the annealing box, a water spray head is arranged on the top of the inner wall of the annealing box, and the cooling water tank is connected with the water spray head through a pipe fitting. A return water pipe is fixedly connected to the bottom of the annealing box, a water pump is arranged at the upper end of the annealing box, the return water pipe is fixedly connected to the water pump, and the water pump is connected with the cooling water tank through a pipe fitting.

[0009] Preferably, a first side plate is fixedly connected to the right side of the annealing box, and two groups of first side plates are provided, and a roller is rotatably connected between the two groups of first side plates.

[0010] Preferably, the circumferential side surface of the rotating roller is fixedly connected with a limiting ring, and a plurality of groups of limiting rings are provided.

[0011] Preferably, a second side plate is fixedly connected to the left side of the annealing box, and two groups of second side plates are provided, a first rubber roller is rotatably connected between the two groups of second side plates, a motor is provided on the front side of one group of second side plates, and the output end of the motor is fixedly connected to the first rubber roller.

[0012] Preferably, a slide groove is provided on the front side of the second side plate, a slide rod is fixedly connected inside the slide groove, and two groups of slide rods are provided.

[0013] Preferably, a slider is slidably connected inside the slide groove, the slider is slidably connected to the slide rod, a spring is sleeved on the peripheral side of the slide rod, and a second rubber roller is rotatably connected between the two groups of sliders.

[0014] Compared with the related art, the annealing furnace device for tinned copper wire processing provided by the utility model has the following beneficial effects:

[0015] The utility model provides an annealing furnace device for processing tinned copper wire. The tinned copper wire is passed through the inside of the annealing tube from the right end. The annealing tube can be heated by a burner and a nozzle, so that the copper wire inside the annealing tube is heated. The heated copper wire passes through a ceramic box and reaches the inside of the cooling tube. The cooling water inside the cooling water tank is sprayed onto the surface of the cooling tube through a water spray head to cool the cooling tube, so as to help cool the copper wire passing through the cooling tube. When the copper wire passes through the inside of the ceramic box, the wind blown by the fan can be blown into the inside of the ceramic box through the air inlet pipe and then discharged through the air outlet pipe, so that part of the heat can be taken away to cool the copper wire. Temperature, and at the same time, it can reduce the heat entering the cooling tube. Through this mechanism, the heat transfer can be greatly reduced, so that the cooling efficiency of the tinned copper wire is higher. The copper wire is placed between the two sets of limit rings for feeding, and the copper wire can be guided, which is beneficial to feeding. The elastic force of the spring can make the slider drive the second rubber roller to be close to the first rubber roller. At this time, when the tinned copper wire passes between the first rubber roller and the second rubber roller, the second rubber roller can press the copper wire tightly on the upper end of the first rubber roller. The first rubber roller is driven to rotate by the motor, so that the tinned copper wire can be transmitted to the left. Through this mechanism, the material can be stably transmitted, which is very convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic structural diagram of a preferred embodiment of an annealing furnace device for tinned copper wire processing provided by the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of the front view of the annealing box shown;

[0018] Figure 3 for Figure 1 A schematic structural diagram of the second side panel is shown.

[0019] Numbers in the figure: 1. Annealing box; 2. Annealing tube; 3. Partition; 4. Ceramic box; 5. Cooling tube; 6. Fan; 7. Air inlet pipe; 8. Air outlet pipe; 9. Burner; 10. Nozzle; 11. Insulation layer; 12. Cooling water tank; 13. Sprinkler head; 14. Return pipe; 15. Water pump; 16. First side plate; 17. Roller; 18. Limiting ring; 19. Second side plate; 20. First rubber roller; 21. Motor; 22. Slide; 23. Slide rod; 24. Sliding block; 25. Spring; 26. Second rubber roller. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0021] Please refer to Figure 1 , Figure 2 and Figure 3 ,in Figure 1 A schematic structural diagram of a preferred embodiment of an annealing furnace device for tinned copper wire processing provided by the utility model; Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of the front view of the annealing box shown; Figure 3 for Figure 1 The structural schematic diagram of the second side plate shown, the annealing furnace device for tinned copper wire processing, comprises: an annealing box 1;

[0022] The annealing box 1 is provided with an annealing tube 2, and the annealing tube 2 is provided with multiple groups. The annealing box 1 is fixedly connected with a partition 3, and a ceramic box 4 is fixedly connected to the left side of the partition 3. The right end of the ceramic box 4 is fixedly connected to the annealing tube 2, and the left end of the ceramic box 4 is fixedly connected to a cooling tube 5, and multiple groups of cooling tubes 5 are provided. The cooling tube 5 is aligned with the center of the corresponding annealing tube 2. A fan 6 is provided at the upper end of the annealing box 1, and an air inlet pipe 7 is fixedly connected to the output end of the fan 6. The air inlet pipe 7 is fixedly connected to the ceramic box 4, and the bottom of the air inlet pipe 7 is fixedly connected to the air outlet pipe 8. The bottom of the annealing box 1 A burner 9 is provided, a nozzle 10 is correspondingly provided at the upper end of the burner 9, an insulating layer 11 is provided on the right side of the partition 3, a cooling water tank 12 is provided at the upper end of the annealing box 1, a sprinkler head 13 is provided at the top of the inner wall of the annealing box 1, the cooling water tank 12 is connected with the sprinkler head 13 through a pipe fitting, a return pipe 14 is fixedly connected to the bottom of the annealing box 1, a water pump 15 is provided at the upper end of the annealing box 1, the return pipe 14 is fixedly connected to the water pump 15, the water pump 15 is connected with the cooling water tank 12 through a pipe fitting, and the setting of the ceramic box 4 is conducive to blocking the transfer of heat from the annealing tube 2.

[0023] A first side plate 16 is fixedly connected to the right side of the annealing box 1 , and two groups of the first side plates 16 are provided, and a roller 17 is rotatably connected between the two groups of first side plates 16 .

[0024] The side surface of the rotating roller 17 is fixedly connected with a limiting ring 18, and a plurality of limiting rings 18 are provided. The arrangement of the rotating roller 17 and the limiting ring 18 is conducive to guiding the copper wire.

[0025] A second side plate 19 is fixedly connected to the left side of the annealing box 1, and two groups of second side plates 19 are provided, and a first rubber roller 20 is rotatably connected between the two groups of second side plates 19. A motor 21 is provided on the front side of one group of second side plates 19, and the output end of the motor 21 is fixedly connected to the first rubber roller 20.

[0026] A slide groove 22 is formed on the front side of the second side plate 19 . A slide rod 23 is fixedly connected inside the slide groove 22 . There are two groups of slide rods 23 .

[0027] A slider 24 is slidably connected inside the slide groove 22 , and the slider 24 is slidably connected to the slide rod 23 . A spring 25 is sleeved on the side surface of the slide rod 23 . A second rubber roller 26 is rotatably connected between the two groups of sliders 24 .

[0028] The working principle of the annealing furnace device for tinned copper wire processing provided by the utility model is as follows:

[0029] The first step: when in use, the tinned copper wire is passed through the annealing tube 2 from the right end, and the annealing tube 2 can be heated by the burner 9 and the nozzle 10, so as to heat the copper wire inside the annealing tube 2. The heated copper wire passes through the ceramic box 4 and reaches the inside of the cooling tube 5. The cooling water inside the cooling water tank 12 is poured onto the surface of the cooling tube 5 through the sprinkler head 13 to cool the cooling tube 5, which is beneficial to cool the copper wire passing through the cooling tube 5. When the copper wire passes through the ceramic box 4, the wind blown by the fan 6 can be blown into the ceramic box 4 through the air inlet pipe 7, and then discharged through the air outlet pipe 8. At this time, part of the heat can be taken away to cool the copper wire, and at the same time, the heat entering the cooling tube 5 can be reduced.

[0030] Step 2: Place the copper wire between the two sets of limit rings 18 for loading, which can guide the copper wire and facilitate loading. The elastic force of the spring 25 can drive the slider 24 to drive the second rubber roller 26 to be close to the first rubber roller 20. At this time, when the tinned copper wire passes between the first rubber roller 20 and the second rubber roller 26, the second rubber roller 26 can press the copper wire against the upper end of the first rubber roller 20. The motor 21 drives the first rubber roller 20 to rotate, so that the tinned copper wire can be transmitted to the left.

[0031] Compared with the related art, the annealing furnace device for tinned copper wire processing provided by the utility model has the following beneficial effects:

[0032] The tinned copper wire is passed through the annealing tube 2 from the right end, and the annealing tube 2 can be heated by the burner 9 and the nozzle 10, so as to heat the copper wire inside the annealing tube 2. The heated copper wire passes through the ceramic box 4 and reaches the inside of the cooling tube 5. The cooling water in the cooling water tank 12 is sprayed onto the surface of the cooling tube 5 through the sprinkler head 13 to cool the cooling tube 5, so as to cool the copper wire passing through the cooling tube 5. When the copper wire passes through the ceramic box 4, the wind blown by the fan 6 can be blown into the ceramic box 4 through the air inlet pipe 7, and then discharged through the air outlet pipe 8. At this time, part of the heat can be taken away to cool the copper wire, and at the same time, the heat entering the cooling tube 5 can be reduced. Inside the cooling tube 5, the heat transfer can be greatly reduced by this mechanism, so that the cooling efficiency of the tinned copper wire is higher. The copper wire is placed between the two sets of limit rings 18 for loading, and the copper wire can be guided, which is beneficial to loading. The elastic force of the spring 25 can make the slider 24 drive the second rubber roller 26 to be close to the first rubber roller 20. At this time, when the tinned copper wire passes between the first rubber roller 20 and the second rubber roller 26, the second rubber roller 26 can press the copper wire against the upper end of the first rubber roller 20. The first rubber roller 20 is driven to rotate by the motor 21, so that the tinned copper wire can be transmitted to the left. The material can be stably transmitted by this mechanism, which is very convenient to use.

[0033] 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. An annealing furnace device for tinned copper wire processing, characterized in that: include: Annealing box (1); An annealing tube (2) is arranged inside the annealing box (1), and the annealing tube (2) is arranged in multiple groups. A partition (3) is fixedly connected inside the annealing box (1), and a ceramic box (4) is fixedly connected to the left side of the partition (3). The right end of the ceramic box (4) is fixedly connected to the annealing tube (2). A cooling tube (5) is fixedly connected to the left end of the ceramic box (4), and multiple groups of cooling tubes (5) are arranged. The cooling tube (5) is aligned with the center of the corresponding annealing tube (2). A fan (6) is arranged at the upper end of the annealing box (1), and an air inlet pipe (7) is fixedly connected to the output end of the fan (6). The air inlet pipe (7) is fixedly connected to the ceramic box (4). The bottom of the air inlet pipe (7) is fixedly connected to an air outlet pipe (8); the bottom of the annealing box (1) is provided with a burner (9); the upper end of the burner (9) is correspondingly provided with a nozzle (10); the right side of the partition (3) is provided with a heat insulation layer (11); the upper end of the annealing box (1) is provided with a cooling water tank (12); the top of the inner wall of the annealing box (1) is provided with a water spray head (13); the cooling water tank (12) is connected to the water spray head (13) through a pipe fitting; the bottom of the annealing box (1) is fixedly connected to a return pipe (14); the upper end of the annealing box (1) is provided with a water pump (15); the return pipe (14) is fixedly connected to the water pump (15).

2. The annealing furnace device for tinned copper wire processing according to claim 1, characterized in that: The right side of the annealing box (1) is fixedly connected with a first side plate (16), and two groups of first side plates (16) are provided, and a roller (17) is rotatably connected between the two groups of first side plates (16).

3. The annealing furnace device for tinned copper wire processing according to claim 2, characterized in that: The circumferential side surface of the rotating roller (17) is fixedly connected to a limiting ring (18), and a plurality of groups of limiting rings (18) are provided.

4. The annealing furnace device for tinned copper wire processing according to claim 3, characterized in that: The left side of the annealing box (1) is fixedly connected to a second side plate (19), and two groups of the second side plates (19) are provided, a first rubber roller (20) is rotatably connected between the two groups of the second side plates (19), and a motor (21) is provided on the front side of one group of the second side plates (19), and an output end of the motor (21) is fixedly connected to the first rubber roller (20).

5. The annealing furnace device for tinned copper wire processing according to claim 4, characterized in that: A slide groove (22) is provided on the front side of the second side plate (19), a slide rod (23) is fixedly connected inside the slide groove (22), and two groups of slide rods (23) are provided.

6. The annealing furnace device for tinned copper wire processing according to claim 5, characterized in that: A slider (24) is slidably connected inside the slide groove (22), and the slider (24) is slidably connected to the slide rod (23). A spring (25) is sleeved on the side surface of the slide rod (23), and a second rubber roller (26) is rotatably connected between the two groups of sliders (24).

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