Drying equipment for aluminum alloy cable production

Abstract

The utility model discloses drying equipment for aluminum alloy cable production, which is characterized in that water removal treatment is carried out before drying so as to reduce the subsequent drying time, heat of each part on a drying cylinder is uniform in the drying process, comprehensive drying can be realized without adjusting the position of a cable, and the drying efficiency is high. Comprising a working table, guide assemblies are fixedly arranged at the two ends of the working table, a water removal assembly, a drying assembly and a dust removal assembly are sequentially and fixedly arranged between the two guide assemblies, the drying assembly comprises a drying box, a rotatable drying cylinder is arranged in the drying box, a heating plate is arranged above the drying cylinder, and the heating plate is arranged above the drying cylinder. A plurality of heat conduction strips are fixedly arranged on the side wall of the drying cylinder in the axial direction of the drying cylinder.

Description

Technical Field

[0001] The utility model relates to the technical field of cable production and manufacturing, in particular to a drying device for aluminum alloy cable production. Background Technique

[0002] Aluminum alloy power cables use aluminum alloy materials as conductors, mainly adopting advanced technologies such as special roll-forming stranded wire production processes and annealing treatments. Alloy power cables make up for the deficiencies of previous pure aluminum cables. Although they do not improve the electrical conductivity of the cables, their bending performance, anti-creep performance, and corrosion resistance are greatly improved, ensuring that the cables maintain stable continuous performance during long-term overload and overheating. Using aluminum alloy conductors can greatly increase the conductivity and high-temperature resistance of aluminum alloy cables, while solving problems such as pure aluminum conductors and creep. Replacing copper cables with aluminum alloy cables can reduce the cable weight, lower the installation cost, reduce the wear of equipment and cables, and make the installation work easier. During the production process of aluminum alloy cables, it is necessary to pass the extruded high-temperature aluminum alloy cables into a cooling tank to physically cool the extruded layer of the aluminum alloy cables, facilitating the rapid shaping of the aluminum alloy cables and shortening the waiting time for subsequent processing. Therefore, it is necessary to dry the moisture adhering to the outer sidewall surface of the cooled aluminum alloy cables to avoid affecting the quality of the aluminum alloy cables themselves.

[0003] For example, the Chinese patent with the publication number CN220774038U discloses a cable processing and drying device, including a drying box. The left side of the drying box is fixedly connected with a cleaning component, the bottom of the left side of the drying box is fixedly connected with a liquid collecting box, the bottom of the right side of the drying box is fixedly connected with a controller, a fan is arranged at the top of the drying box, a guiding wheel is arranged at the rear side of the inner cavity of the drying box, a fixing rod is fixedly connected to the top of the inner cavity of the drying box, the number of the fixing rods is four, and an electric heating plate is fixedly connected between the opposite sides of the four fixing rods. A temperature sensor is arranged at the bottom of the inner cavity of the drying box.

[0004] Through the combined use of the drying box, cleaning component, liquid collecting box, controller, fan, guiding wheel, fixing rod, electric heating plate, temperature sensor, exhaust fan, limiting block, and fixing ring, this patent solves the problem that the existing drying equipment only relies on blowing to clean the water stains on the cable surface, resulting in low efficiency. However, the electric heating plate is located on one side of the drying box, causing the heat generated by the electric heating plate to be in a single direction, resulting in uneven heating of the cables in the drying box. Therefore, it is necessary to adjust the position of the wires multiple times during the drying process to achieve comprehensive drying, reducing the drying efficiency. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is: to overcome the defects of the existing technical problems and provide a drying equipment for aluminum alloy cable production, which first performs water removal treatment before drying to reduce the subsequent drying time. During the drying process, the heat of each part on the drying cylinder is uniform, and comprehensive drying can be achieved without adjusting the position of the cable, and the drying efficiency is high.

[0006] In order to solve the above technical problems, the technical solution of the utility model is: a drying equipment for aluminum alloy cable production, including a workbench, guide assemblies are fixedly provided at both ends of the workbench, a dewatering assembly, a drying assembly and a dust removal assembly are fixedly provided between the two guide assemblies in sequence, the drying assembly includes a drying box, a rotatable drying cylinder is provided in the drying box, a heating plate is provided above the drying cylinder, and a plurality of heat-conducting strips are fixedly provided on the side wall of the drying cylinder along its axial direction.

[0007] Furthermore, a feed port and a discharge port are provided on both sides of the drying box, the feed port is located on the side close to the water removal component, and the discharge port is located on the side close to the dust removal component. A rotatable guide cylinder is provided on the feed port and the discharge port of the drying box, and the drying cylinder is fixedly connected between the two guide cylinders, and the drying cylinder is communicated with the two guide cylinders.

[0008] Furthermore, a driving assembly for driving the guide cylinder to rotate is fixedly mounted on the drying box, and the driving assembly includes a driving motor fixedly mounted on the outer wall of the drying box, and the driving motor is located below the feed port on the drying box. A driving pulley is fixedly mounted on the output end of the driving motor, and a driven pulley is fixedly mounted on the guide cylinder located at the feed port, and the driving pulley and the driven pulley are connected by a belt.

[0009] Furthermore, a fan is provided on the top of the drying box, and the heating plate is located below the fan.

[0010] Furthermore, an exhaust fan is installed on the side wall below the drying cylinder in the drying box.

[0011] Furthermore, the guide assembly includes a support rod fixedly mounted on the workbench and a guide ring fixedly mounted on the upper end of the support rod.

[0012] Furthermore, the dewatering assembly includes two dewatering plates slidably arranged on the workbench, the two dewatering plates are symmetrically arranged relative to the drying cylinder, the two dewatering plates can move toward or away from each other, and a sponge pad is fixedly provided on one side of the two dewatering plates close to each other.

[0013] Further, the dust removal assembly includes two dust removal plates slidably arranged on the workbench. The two dust removal plates are symmetrically arranged relative to the drying cylinder, and the two dust removal plates can move towards or away from each other. Brushes are fixedly arranged on one side of the two dust removal plates close to each other.

[0014] Further, a water removal rod is fixedly connected to the water removal plate, and a dust removal rod is fixedly connected to the dust removal plate. An installation frame is fixedly arranged on the workbench, and the dust removal rod and the water removal rod are both slidably connected to the installation frame.

[0015] Further, a driving mechanism for driving the dust removal plate and the water removal plate to move up and down is fixedly arranged on the workbench. The driving mechanism includes a transmission motor, a bidirectional lead screw, and sliders. The transmission motor is fixedly installed on the installation frame, and the transmission motor is used to drive the bidirectional lead screw to rotate. The bidirectional lead screw is rotatably installed between the installation frame and the workbench. There are two sliders, and the two sliders are respectively fixedly connected to the dust removal rod and the water removal rod at the same horizontal height. Two sections of threads with opposite helix directions are arranged on the bidirectional lead screw, and the two sliders are respectively threadedly connected to the two threaded sections on the bidirectional lead screw.

[0016] By adopting the above technical solutions, the utility model has the following beneficial effects: water treatment is carried out before drying to reduce the subsequent drying time. During the drying process, the heat on each part of the drying cylinder is uniform, and comprehensive drying can be achieved without adjusting the position of the cable, effectively improving the work efficiency. At the same time, the dust removal assembly can also remove the dust and impurities attached to the outer surface of the cable. Description of the Drawings

[0017] Figure 1 is a schematic structural diagram of the drying equipment for cable production of the utility model;

[0018] Figure 2 is a schematic structural diagram of the drying equipment for cable production of the utility model from another angle;

[0019] Figure 3 is Figure 1 a top view of;

[0020] Figure 4 is Figure 3 a sectional view taken along the A-A direction;

[0021] Figure 5 is a schematic internal structure diagram of the drying box of the utility model;

[0022] Figure 6 is a schematic internal structure diagram of the drying box of the utility model from another angle;

[0023] Figure 7 This is a schematic structural diagram of the drying equipment for cable production of the present utility model after removing the drying component.

[0024] Reference numerals: 1, workbench; 2, guiding component; 3, water removal component; 4, drying component; 5, dust removal component;

[0025] 11, mounting frame; 111, sliding groove; 12, driving mechanism;

[0026] 121, driving motor; 122, bidirectional lead screw; 123, slider;

[0027] 21, support rod; 22, guiding ring; 31, water removal rod; 32, water removal plate; 33, sponge pad;

[0028] 41, drying box; 411, feed inlet; 412, discharge outlet; 413, guiding cylinder; 42, drying cylinder;

[0029] 43, heating plate; 44, fan; 45, exhaust fan; 46, driving component; 47, heat conduction strip;

[0030] 461, driving motor; 462, driving pulley; 463, driven pulley; 464, belt;

[0031] 51, dust removal rod; 52, dust removal plate; 53, brush. Detailed implementation manners

[0032] In order to make the content of the present utility model easier to be clearly understood, the present utility model will be further described in detail below according to specific embodiments and in conjunction with the accompanying drawings.

[0033] As Figures 1-7 shown, in this embodiment, a drying equipment for aluminum alloy cable production is provided, which includes a workbench 1. Guiding components 2 are fixedly arranged at both ends of the workbench 1. A water removal component 3, a drying component 4 and a dust removal component 5 are fixedly arranged in sequence between the two guiding components 2.

[0034] In this embodiment, the drying component 4 includes a drying box 41. Feed inlets 411 and discharge outlets 412 are formed on both sides of the drying box 41. The feed inlet 411 is located on the side close to the water removal component 3, and the discharge outlet 412 is located on the side close to the dust removal component 5. Rotatable guiding cylinders 413 are arranged on both the feed inlet 411 and the discharge outlet 412 of the drying box 41. A drying cylinder 42 is fixedly connected between the two guiding cylinders 413, and the drying cylinder 42 is communicated with the two guiding cylinders 413. The cable enters the drying cylinder 42 after passing through the water removal component 3, is dried in the drying cylinder 42, and then passes through the dust removal component 5.

[0035] In this embodiment, a fan 44 is provided on the top of the drying box 41, a heating plate 43 is fixedly provided below the fan 44, and the heating plate 43 is located above the drying cylinder 42. A plurality of heat-conducting strips 47 are fixedly provided on the side wall of the drying cylinder 42 along its axial direction, so that the heat generated by the heating plate 43 located above the drying cylinder 42 can be transferred to the drying cylinder 42 through the heat-conducting strips 47. At the same time, since the guide cylinder 413 is rotatable relative to the drying box 41, and the drying cylinder 42 is fixedly installed between the two guide cylinders 413, the guide cylinder 413 can drive the drying cylinder 42 to rotate synchronously when rotating. During the rotation of the drying cylinder 42, the heat generated by the heating plate 43 can be transferred to each heat-conducting strip 47 on the drying cylinder 42, and then the heat is transferred to the drying cylinder 42 through the heat-conducting strip 47, so that each part of the drying cylinder 42 can obtain heat, thereby making the heat of each part in the drying cylinder 42 uniform, and accelerating the drying process of the cable in the drying cylinder 42.

[0036] In this embodiment, a driving assembly 46 for driving the guide cylinder 413 to rotate is fixedly installed on the drying box 41. The driving assembly 46 includes a driving motor 461 fixedly installed on the outer wall of the drying box 41, and the driving motor 461 is located below the feed port 411 on the drying box 41. The output end of the driving motor 461 is fixedly sleeved with a driving pulley 462, and the guide cylinder 413 located at the feed port 411 is sleeved with a fixed sleeve with a driven pulley 463. The driving pulley 462 and the driven pulley 463 are connected by a belt 464, so that when the driving motor 461 is working, the guide cylinder 413 can be driven to rotate through the pulley and the belt 464, and the guide cylinder 413 rotates while driving the drying cylinder 42. In other embodiments not shown, the driving assembly 46 can also be a driving motor 461, a driving gear and a driven gear, the driving gear is sleeved on the output end of the driving motor 461, the driven gear is fixedly sleeved on the guide cylinder 413, the driving driven gear is meshed with the driven gear, or other driving structures well known to those skilled in the art, which are not described in detail in this embodiment.

[0037] In this embodiment, the fan 44 on the top of the drying box 41 can accelerate the heat transfer from the heating plate 43 to the drying cylinder 42. An exhaust fan 45 is installed on the side wall of the drying box 41 below the drying cylinder 42. The cooperation between the fan 44 and the exhaust fan 45 accelerates the air flow in the drying cylinder 42 and improves the drying efficiency.

[0038] In this embodiment, the guide assembly 2 includes a support rod 21 fixedly mounted on the workbench 1 and a guide ring 22 fixedly mounted on the upper end of the support rod 21 , and the guide ring 22 is coaxial with the feed port 411 and the discharge port 412 of the drying box 41 .

[0039] In this embodiment, the water removal assembly 3 includes two water removal rods 31 slidably arranged on the workbench 1. A water removal plate 32 is fixedly connected to the water removal rod 31. The two water removal plates 32 are symmetrically arranged relative to the drying cylinder 42. The two water removal plates 32 can move towards or away from each other. The side where the two water removal plates 32 are close to each other is an arc surface corresponding to the outer surface of the cable. And sponge pads 33 are fixedly arranged on the side where the two water removal plates 32 are close to each other.

[0040] In this embodiment, the dust removal assembly 5 includes two dust removal rods 51 slidably arranged on the workbench 1. A dust removal plate 52 is fixedly connected to the dust removal rod 51. The two dust removal plates 52 are symmetrically arranged relative to the drying cylinder 42. The two dust removal plates 52 can move towards or away from each other. The side where the two dust removal plates 52 are close to each other is an arc surface corresponding to the outer surface of the cable. And brushes 53 are fixedly arranged on the side where the two dust removal plates 52 are close to each other.

[0041] In this embodiment, a mounting frame 11 is fixedly arranged on the workbench 1. The dust removal rod 51 and the water removal rod 31 are both slidably connected to the mounting frame 11. Specifically, a sliding groove 111 is arranged on the mounting frame 11. Sliding members corresponding to the sliding groove 111 are fixedly arranged on the dust removal rod 51 and the water removal rod 31, so that the dust removal rod 51 and the water removal rod 31 can drive the dust removal plate 52 and the water removal plate 32 to move on the mounting frame 11 respectively.

[0042] In this embodiment, a driving mechanism 12 for driving the water removal assembly 3 and the dust removal assembly 5 to move up and down is fixedly arranged on the workbench 1. The driving mechanism 12 includes a transmission motor 121, a bidirectional lead screw 122 and sliders 123. The transmission motor 121 is fixedly installed on the mounting frame 11. The transmission motor 121 is used to drive the bidirectional lead screw 122 to rotate. The bidirectional lead screw 122 is rotatably installed between the mounting frame 11 and the workbench 1. There are two sliders 123. The two sliders 123 are respectively fixedly connected to the dust removal rod 51 and the water removal rod 31 at the same horizontal height. Two sections of threads with opposite helix directions are arranged on the bidirectional lead screw 122. The two sliders 123 are respectively threadedly connected to the two threaded sections on the bidirectional lead screw 122. The transmission motor 121 drives the bidirectional lead screw 122 to rotate, so that the bidirectional lead screw 122 can drive the two sliders 123 to move when rotating, and further enable the two dust removal plates 52 and the two water removal plates 32 to move towards or away from each other. In other embodiments not shown, the driving mechanism 12 can also be a cylinder.

[0043] The working process of the present utility model is as follows: The cooled cable reaches the water removal component 3 through the guiding component 2. The driving mechanism 12 drives the two water removal plates 32 to move towards each other, so that the sponge pads 33 on the water removal plates 32 abut against the outer surface of the cable. Thus, during the movement of the cable, the sponge pads 33 can initially wipe off the moisture on the cable surface to reduce the subsequent drying time. After passing through the water removal component 3, the cable enters the drying cylinder 42 in the drying box 41 through the guiding cylinder 413 at the feeding port 411. The driving motor 461 operates, drives the guiding cylinder 413 to rotate through the belt pulley and the belt 464. While the guiding cylinder 413 rotates, it drives the drying cylinder 42 to rotate. During the rotation of the drying cylinder 42, the heat generated by the heating plate 43 can be transferred to each heat conducting strip 47 on the drying cylinder 42, and then the heat is transferred to the drying cylinder 42 through the heat conducting strips 47, so that each part of the drying cylinder 42 can obtain heat, and thus the heat in each part of the drying cylinder 42 is uniform, accelerating the drying process of the cable in the drying cylinder 42. The cable dried in the drying cylinder 42 reaches the dust removal component 5 through the guiding cylinder 413 at the discharging port 412. The brushes 53 on the two dust removal plates 52 abut against the outer surface of the cable, and the dust and impurities attached to the outer surface of the cable can be removed during the movement of the cable. Water treatment is carried out before drying to reduce the subsequent drying time. During the drying process, the heat in each part of the drying cylinder 42 is uniform, and the cable can be fully dried without adjusting its position, effectively improving the working efficiency.

[0044] In the specific embodiments described above, the technical problems solved, technical solutions and beneficial effects of the present utility model are further described in detail. It should be understood that the above are only specific embodiments of the present utility model and are not used to limit the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A drying device for aluminum alloy cable production, characterized in that: The workbench (1) comprises a workbench (1), wherein guide assemblies (2) are fixedly provided at both ends of the workbench (1), a dewatering assembly (3), a drying assembly (4) and a dust removal assembly (5) are fixedly provided in sequence between the two guide assemblies (2), the drying assembly (4) comprising a drying box (41), a rotatable drying cylinder (42) being provided in the drying box (41), a heating plate (43) being provided above the drying cylinder (42), and a plurality of heat-conducting strips (47) being fixedly provided on the side wall of the drying cylinder (42) along the axial direction thereof.

2. The drying equipment for aluminum alloy cable production according to claim 1, characterized in that: A feed inlet (411) and a discharge outlet (412) are provided on both sides of the drying box (41); the feed inlet (411) is located on a side close to the water removal component (3); and the discharge outlet (412) is located on a side close to the dust removal component (5); a rotatable guide cylinder (413) is provided on the feed inlet (411) and the discharge outlet (412) of the drying box (41); the drying cylinder (42) is fixedly connected between the two guide cylinders (413), and the drying cylinder (42) is in communication with the two guide cylinders (413).

3. The drying equipment for aluminum alloy cable production according to claim 2 is characterized in that: A driving assembly (46) for driving the guide cylinder (413) to rotate is fixedly mounted on the drying box (41), and the driving assembly (46) comprises a driving motor (461) fixedly mounted on the outer wall of the drying box (41), and the driving motor (461) is located below the feed port (411) on the drying box (41), and a driving pulley (462) is fixedly mounted on the output end of the driving motor (461), and a driven pulley (463) is fixedly mounted on the guide cylinder (413) located at the feed port (411), and the driving pulley (462) and the driven pulley (463) are connected in transmission via a belt (464).

4. The drying equipment for aluminum alloy cable production according to claim 1, characterized in that: A fan (44) is provided on the top of the drying box (41), and the heating plate (43) is located below the fan (44).

5. The drying equipment for aluminum alloy cable production according to claim 1, characterized in that: An exhaust fan (45) is installed on a side wall of the drying box (41) below the drying cylinder (42).

6. The drying equipment for aluminum alloy cable production according to claim 1, characterized in that: The guide assembly (2) comprises a support rod (21) fixedly mounted on the workbench (1) and a guide ring (22) fixedly mounted on the upper end of the support rod (21).

7. The drying equipment for aluminum alloy cable production according to claim 1, characterized in that: The dewatering assembly (3) comprises two dewatering plates (32) slidably arranged on the workbench (1); the two dewatering plates (32) are symmetrically arranged relative to the drying cylinder (42); the two dewatering plates (32) can move towards or away from each other; and a sponge pad (33) is fixedly provided on one side of the two dewatering plates (32) close to each other.

8. The drying equipment for aluminum alloy cable production according to claim 7, characterized in that: The dust removal assembly (5) comprises two dust removal plates (52) slidably arranged on the workbench (1); the two dust removal plates (52) are symmetrically arranged relative to the drying cylinder (42); the two dust removal plates (52) can move towards or away from each other; and brushes (53) are fixedly provided on the sides of the two dust removal plates (52) that are close to each other.

9. The drying equipment for aluminum alloy cable production according to claim 8, characterized in that: The dewatering plate (32) is fixedly connected to a dewatering rod (31), the dust removing plate (52) is fixedly connected to a dust removing rod (51), a mounting frame (11) is fixedly provided on the workbench (1), and both the dust removing rod (51) and the dewatering rod (31) are slidably connected to the mounting frame (11).

10. The drying equipment for aluminum alloy cable production according to claim 9, characterized in that: A driving mechanism (12) for driving the dust removal plate (52) and the water removal plate (32) to move up and down is fixedly provided on the workbench (1), the driving mechanism (12) comprising a transmission motor (121), a bidirectional screw rod (122) and a slider (123), the transmission motor (121) being fixedly mounted on the mounting frame (11), the transmission motor (121) being used to drive the bidirectional screw rod (122) to rotate, the bidirectional screw rod (122) being rotatably mounted between the mounting frame (11) and the workbench (1), two sliders (123) being provided, the two sliders (123) being respectively fixedly connected to the dust removal rod (51) and the water removal rod (31) located at the same horizontal height, the bidirectional screw rod (122) being provided with two sections of threads with opposite rotation directions, the two sliders (123) being respectively threadedly connected to the two sections of threads on the bidirectional screw rod (122).

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