Drying equipment for quickly drying aluminum enameled wire

Abstract

The utility model relates to the technical field of drying equipment, in particular to drying equipment for rapidly drying an aluminum enameled wire. The device comprises a base, the top of the base is fixedly connected with a drying box, the interior of the drying box is rotatably connected with the end of a roller, the outer surface of the roller is rotatably connected with a conveying belt, the outer surface of the drying box is fixedly connected with a first motor, and the end of an output shaft of the first motor extends into the drying box and is fixedly connected to the end of the roller; cylinders are fixedly connected to the tops of the mounting plates. Firstly, the air cylinder extends to drive the U-shaped plate to move upwards, then the U-shaped plate moves upwards to drive the aluminum enameled wire to move upwards, then the multi-section electric telescopic rod extends to drive the lower pressing plate to move downwards, and the lower pressing plate moves downwards to clamp the aluminum enameled wire on the U-shaped plate, so that the middle end of the wire is not scraped on the conveying belt in the process that the U-shaped plate drives the aluminum enameled wire to move upwards. And the bottom of the wire is not attached to the conveying belt, so that the wire can be dried more easily and quickly.

Description

Technical Field

[0001] The utility model relates to the technical field of drying equipment, in particular to a drying equipment for rapidly drying aluminum enameled wires. Background Art

[0002] The drying equipment for rapid drying of aluminum enameled wire mainly uses belt conveyor to transport the wire. This type of drying equipment is usually called a baking line.

[0003] There are many existing technologies for drying equipment, such as:

[0004] Chinese patent application No. 202222258423.6 discloses a device comprising a workbench, a feeding roller and a winding roller, wherein a painting mechanism is provided on the left side of the workbench, a drying box is provided on the right side of the workbench, and a tensioning mechanism is provided below the right side of the drying box; the utility model arranges a rotating block to cooperate with the threaded rod, and limits the connecting plate by a limiting rod. When the rotating block rotates clockwise, the threaded rod drives the tensioning wheel to move downward through the connecting plate and the fixed frame to press the copper-clad aluminum enameled wire. At the same time, the spring between the fixed frame and the connecting plate can generate an elastic force in the opposite direction of the copper-clad aluminum enameled wire when it shakes, so that the transmission of the copper-clad aluminum enameled wire is more stable, which solves the problem that the copper-clad aluminum enameled wire is difficult to tighten after being heated in the drying device, thereby affecting its own transportation.

[0005] However, in the existing fast drying equipment for aluminum enameled wire, the bottom of the aluminum enameled wire is in contact with the transmission belt during the drying process, which makes it difficult to dry the part of the aluminum enameled wire in contact with the transmission belt for a long time during the drying process, and the drying speed is slow, which affects the drying efficiency. In view of this, we propose a fast drying equipment for aluminum enameled wire. Utility Model Content

[0006] The purpose of this utility model is to solve the above shortcomings and provide a fast drying equipment for aluminum enameled wire;

[0007] To achieve the above-mentioned object, the utility model provides a fast drying equipment for aluminum enameled wire, comprising a base, a drying box fixedly connected to the top of the base, a roller end rotatably connected to the interior of the drying box, a conveyor belt rotatably connected to the outer surface of the roller, a first motor fixedly connected to the outer surface of the drying box, an output shaft end of the first motor extending into the interior of the drying box and fixedly connected to the roller end, a mounting plate fixedly connected to the inner surface of the base, a cylinder fixedly connected to the top of the mounting plate, a U-shaped plate fixedly connected to the top of the cylinder, and baffles fixedly connected to the tops of the left and right sides of the U-shaped plate;

[0008] The U-shaped plate moves on the cylinder along its length direction.

[0009] As a further improvement of this technical solution, the top of the base is fixedly connected to the end of a sliding rod, the outer surface of the sliding rod is slidably connected to the inside of the U-shaped plate, the other end of the sliding rod is fixedly connected to a support plate, the bottom of the support plate is fixedly connected to a multi-section electric telescopic rod, and the bottom of the multi-section electric telescopic rod is fixedly connected to a lower pressure plate.

[0010] As a further improvement of the technical solution, a rotating rod is rotatably connected inside the drying box, and a fan is fixedly connected to the outer surface of the rotating rod, and the number of the fans on each side is two.

[0011] As a further improvement of the present technical solution, the end of the rotating rod is fixedly connected to a worm wheel, the outer surface of the worm wheel is meshedly connected to a worm, and the end of the worm wheel is rotatably connected to the inside of the mounting plate.

[0012] As a further improvement of the present technical solution, a second motor is fixedly connected to the front of the mounting plate, and the end of the output shaft of the second motor extends into the interior of the mounting plate and is fixedly connected to the end of the worm.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] First, the cylinder extends to drive the U-shaped plate to move upward, and then the U-shaped plate moves up to drive the aluminum enameled wire to move upward, followed by the extension of the multi-section electric telescopic rod to drive the lower pressure plate to move downward, and the lower pressure plate moves downward to clamp the aluminum enameled wire on the U-shaped plate, so that the U-shaped plate drives the aluminum enameled wire to move upward. During the drying process, the middle end of the wire does not scrape on the conveyor belt, making it less likely to be scratched, and the bottom of the wire does not touch the conveyor belt, which makes it easier to dry quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the mobile structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the rotating structure of the utility model.

[0018] The meaning of each number in the figure is:

[0019] 1. Base; 11. Mounting plate; 12. Drying box; 13. Conveyor belt; 14. First motor; 15. Drum;

[0020] 2. U-shaped plate; 21. Cylinder; 22. Sliding rod; 23. Support plate; 24. Multi-section electric telescopic rod; 25. Lower pressure plate; 26. Baffle;

[0021] 3. Fan; 31. Rotating rod; 32. Worm gear; 33. Worm; 34. Second motor. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] The drying equipment for rapid drying of aluminum enameled wire mainly uses belt conveyor to transport the wire. This type of drying equipment is usually called a baking line.

[0024] See also Figure 1-Figure 3 As shown, this embodiment provides a fast drying aluminum enameled wire drying equipment, including a base 1. In order to quickly dry the aluminum enameled wire at the contact point with the conveyor belt 13 during the drying process, the details are as follows: a drying box 12 is fixedly connected to the top of the base 1, and the end of a roller 15 is rotatably connected inside the drying box 12. The outer surface of the roller 15 is rotatably connected to the conveyor belt 13. The outer surface of the drying box 12 is fixedly connected to a first motor 14. The end of the output shaft of the first motor 14 extends into the drying box 12 and is fixedly connected to the end of the roller 15. The inner surface of the base 1 is fixedly connected to a mounting plate 11, and the top of the mounting plate 11 is fixedly connected to a cylinder 21. The top of the cylinder 21 is fixedly connected to a U-shaped plate 2. The top of the left and right sides of the U-shaped plate 2 are fixedly connected to baffles 26. The U-shaped plate 2 moves on the cylinder 21 along its length. However, in the existing fast drying aluminum enameled wire drying equipment, the bottom of the aluminum enameled wire is in contact with the conveyor belt during the drying process, so that the part of the aluminum enameled wire in contact with the conveyor belt is not easy to dry for a long time during the drying process, and the drying speed is slow, which affects the drying efficiency.

[0025] The improvement of this embodiment is that:

[0026] First, the cylinder 21 extends to drive the U-shaped plate 2 to move upward, and then the U-shaped plate 2 moves upward to drive the aluminum enameled wire to move upward, followed by the extension of the multi-section electric telescopic rod 24 to drive the lower pressure plate 25 to move downward, and the lower pressure plate 25 moves downward to clamp the aluminum enameled wire on the U-shaped plate 2, so that the U-shaped plate 2 drives the aluminum enameled wire to move upward. During the drying process, the middle end of the wire does not scrape on the conveyor belt 13, so that the wire is not easily scratched, and the bottom of the wire does not fit into the conveyor belt 13, which makes it easier to dry quickly.

[0027] In order to prevent the middle end of the painted aluminum covered wire from sticking to the conveyor belt 13 and being scratched when drying, the end of a slide rod 22 is fixedly connected to the top of the base 1, and the outer surface of the slide rod 22 is slidably connected to the inside of the U-shaped plate 2, and the other end of the slide rod 22 is fixedly connected to a support plate 23, and the bottom of the support plate 23 is fixedly connected to a multi-section electric telescopic rod 24, and the bottom of the multi-section electric telescopic rod 24 is fixedly connected to a lower pressure plate 25. First, the multi-section electric telescopic rod 24 is extended and retracted to drive the lower pressure plate 25 to move up and down, and then the lower pressure plate 25 moves down to clamp the aluminum enameled wire on the U-shaped plate 2, so that the middle end of the painted aluminum covered wire will not stick to the conveyor belt 13 and be scratched when drying.

[0028] In order to dry the painted aluminum covered wire more evenly, a rotating rod 31 is connected to the inside of the drying box 12 through rotation, and a fan 3 is fixedly connected to the outer surface of the rotating rod 31. There are two fans 3 on each side. First, the rotating rod 31 rotates to drive the fan 3 to rotate, and then the two inner fans 3 blow in opposite directions. Then, the two fans 3 blow toward the middle, so that the painted aluminum covered wire is blown between the two fans 3, so that the painted aluminum covered wire is dried more evenly.

[0029] Secondly, in order to facilitate the rotation of the rotating rod 31, a worm wheel 32 is fixedly connected to the end of the rotating rod 31, and a worm 33 is meshedly connected to the outer surface of the worm wheel 32. The end of the worm 33 is rotatably connected to the inside of the mounting plate 11. First, the rotation of the worm 33 drives the worm wheel 32 to rotate, and then the rotation of the worm wheel 32 drives the rotating rod 31 to rotate, thereby achieving convenient rotation of the rotating rod 31.

[0030] Considering that the worm 33 is not convenient to rotate, a second motor 34 is fixedly connected to the front of the mounting plate 11. The end of the output shaft of the second motor 34 extends into the interior of the mounting plate 11 and is fixedly connected to the end of the worm 33. First, the second motor 34 rotates to drive the worm 33 to rotate, and then the worm 33 is rotated conveniently.

[0031] In summary, the working principle of this solution is as follows:

[0032] The cylinder 21 retracts and drives the U-shaped plate 2 to move down to the lower end of the conveyor belt 13, and the multi-section electric telescopic rod 24 retracts and drives the lower pressure plate 25 to move up, and the first motor 14 is powered on. The rotation of the first motor 14 drives the roller 15 to rotate, and the rotation of the roller 15 drives the conveyor belt 13 to rotate. The aluminum enameled wire is placed on the conveyor belt 13 for transmission through the rotation of the conveyor belt 13. When the aluminum enameled wire is transmitted to a point outside the other end of the conveyor belt 13, the cylinder 21 extends and drives the base 1 to move up, and the upward movement of the U-shaped plate 2 drives the baffle 26 and the aluminum enameled wire to move up, and the baffle 26 blocks the aluminum enameled wire from moving forward and backward. At the same time, the multi-section electric telescopic rod 24 extends and drives the lower pressure plate 25 to move down and press on the aluminum enameled wire to prevent the wire from being scratched by the conveyor belt 13 due to the drooping in the middle. The second motor 34 is connected to the power supply, and the rotation of the second motor 34 drives the worm 33 to rotate, and the rotation of the worm 33 drives the worm gear 32 to rotate, and the rotation of the worm gear 32 drives the rotating rod 31 to rotate, and the rotation of the rotating rod 31 drives the two fans 3 with opposite blowing directions to rotate. The two fans 3 with opposite blowing directions blow air toward the middle, so that the aluminum enameled wire is blown more evenly in the middle, and it is not easy to dry slowly due to the bottom of the aluminum enameled wire sticking to the conveyor belt 13, and the drying is uniform. Uneven drying will lead to different paint film thicknesses. Some areas may be too dry, while other areas may still contain too much solvent, which will affect the uniformity and adhesion of the paint film. Avoiding uneven drying of the aluminum enameled wire may cause a decrease in paint film quality and affect the insulation and mechanical properties of the wire.

[0033] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A rapid drying device for aluminum enameled wire, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a drying box (12), the interior of the drying box (12) is rotatably connected to the end of a roller (15), the outer surface of the roller (15) is rotatably connected to a conveyor belt (13), the outer surface of the drying box (12) is fixedly connected to a first motor (14), the output shaft end of the first motor (14) extends into the interior of the drying box (12) and is fixedly connected to the end of the roller (15), the inner surface of the base (1) is fixedly connected to a mounting plate (11), the top of the mounting plate (11) is fixedly connected to a cylinder (21), the top of the cylinder (21) is fixedly connected to a U-shaped plate (2), and the tops of the left and right sides of the U-shaped plate (2) are fixedly connected to baffles (26); The U-shaped plate (2) moves along its length on the cylinder (21).

2. The rapid drying aluminum enameled wire drying equipment according to claim 1, characterized in that: The top of the base (1) is fixedly connected to the end of a slide rod (22), the outer surface of the slide rod (22) is slidably connected to the inside of the U-shaped plate (2), the other end of the slide rod (22) is fixedly connected to a support plate (23), the bottom of the support plate (23) is fixedly connected to a multi-section electric telescopic rod (24), and the bottom of the multi-section electric telescopic rod (24) is fixedly connected to a lower pressure plate (25).

3. The rapid drying equipment for aluminum enameled wire according to claim 1, characterized in that: A rotating rod (31) is rotatably connected inside the drying box (12), and a fan (3) is fixedly connected to the outer surface of the rotating rod (31), with two fans (3) on each side.

4. The rapid drying equipment for aluminum enameled wire according to claim 3, characterized in that: The end of the rotating rod (31) is fixedly connected to a worm wheel (32), the outer surface of the worm wheel (32) is meshedly connected to a worm (33), and the end of the worm (33) is rotatably connected to the inside of the mounting plate (11).

5. The rapid drying equipment for aluminum enameled wire according to claim 1, characterized in that: A second motor (34) is fixedly connected to the front of the mounting plate (11); the end of the output shaft of the second motor (34) extends into the interior of the mounting plate (11) and is fixedly connected to the end of the worm (33).

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