A magnetic tile drying device

Abstract

This utility model relates to the field of magnetic tile processing technology and discloses a magnetic tile drying device, including a drying box. A conveying mechanism is installed inside the drying box. A magnetic tile body with its arc surface facing downwards is transported at the inlet end of the conveying mechanism. A flipping mechanism is installed above the conveying mechanism and at its middle section. A drying mechanism is installed above the conveying mechanism. The flipping mechanism includes a flipping cylinder rotatably installed inside the drying box. Several grooves are formed on the side wall of the flipping cylinder, evenly distributed on its outer wall. An electromagnet is installed in each groove. An inclined plate is provided between the flipping cylinder and the conveying mechanism. A three-motor control rotating rod synchronously drives the flipping cylinder to rotate counterclockwise in the vertical direction, thereby causing the electromagnet and the attracted magnetic tile body to rotate and flip, ensuring that both sides of the magnetic tile body can be effectively dried, improving the drying effect.

Description

Technical Field

[0001] This utility model relates to a magnetic tile drying device, belonging to the field of magnetic tile processing technology. Background Technology

[0002] A magnetic tile is a permanent magnet component with a regular geometric shape (such as an arc or ring), typically made of permanent magnet materials such as ferrite or neodymium iron boron. It is a core component of various motors, loudspeakers, and other devices, generating a stable magnetic field to achieve energy conversion (such as the conversion of electrical energy to mechanical energy) or the reproduction of sound signals. For example, in an electric vehicle motor, the magnetic field of the magnetic tile interacts with the coil to drive the wheel; in a loudspeaker, the magnetic tile, in conjunction with the voice coil, converts electrical signals into sound waves.

[0003] The production process of magnetic tiles typically includes raw material mixing, powdering, molding, sintering (or curing), and processing. The drying process plays a key role in multiple stages, removing excess moisture from the magnetic tiles to ensure their physical properties.

[0004] Chinese utility model patent CN215638632U discloses a magnetic tile drying device, including a support frame, a drying chamber, and a drying assembly. The drying chamber is fixedly connected to the top of the support frame, and the drying assembly is located inside the drying chamber. The drying assembly includes a main drying air pipe, a rotating motor, branch drying air pipes, and drying nozzles. The main drying air pipe is rotatably connected to the inside of the drying chamber via a rotating bearing. The rotating motor is fixedly connected to the back of the drying chamber, and its output end is fixedly connected to the main drying air pipe. The branch drying air pipes are fixedly connected to the bottom of the main drying air pipe. In this utility model, high-pressure air from the drying fan enters the main drying air pipe and is blown out through the branch drying air pipes and drying nozzles, blowing on the surface of the magnetic tile to dry any residual moisture. The rotating motor continuously rotates in both directions, causing the main drying air pipe to rotate within the drying chamber and the drying nozzles to oscillate, thereby improving the drying efficiency of the magnetic tile and ensuring its quality.

[0005] However, the aforementioned utility model patents still have some shortcomings: In the process of using the above-mentioned utility model patent, after the magnetic tiles are cleaned, they are transported to the drying box and the lower air box by the magnetic tile conveyor belt for drying. However, during the drying process, the area of ​​the magnetic tiles in contact with the magnetic tile conveyor belt cannot be effectively dried by the air, which reduces the drying effect of the magnetic tiles. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides a magnetic tile drying device that can effectively dry both sides of the magnetic tile body, thereby improving the drying effect.

[0007] The technical solution adopted by this utility model to solve its technical problem is: A magnetic tile drying device includes a drying chamber, a conveying mechanism inside the drying chamber, a magnetic tile body with its arc surface facing downwards being transported at the inlet end of the conveying mechanism, a flipping mechanism above the conveying mechanism and at its middle section, and a drying mechanism above the conveying mechanism; the flipping mechanism includes a flipping cylinder rotatably disposed inside the drying chamber, a plurality of grooves being formed on the side wall of the flipping cylinder, the plurality of grooves being evenly distributed on the outer wall of the flipping cylinder, an electromagnet being installed in each groove, and an inclined plate being disposed between the flipping cylinder and the conveying mechanism.

[0008] Preferably, the rotating cylinder is sleeved and installed on the side wall of the rotating rod, one end of the rotating rod is rotatably installed on the inner wall of the drying box, and the other end of the rotating rod passes through the side wall of the drying box and is connected to the output shaft end of the motor.

[0009] Preferably, the drying chamber has a feed hole and a discharge hole on its left and right side walls, respectively. Mounting plates are fixedly connected to the feed hole and the discharge hole, respectively. The conveying mechanism passes through the feed hole and transports the material to the discharge hole.

[0010] Preferably, the conveying mechanism includes a connecting rod, which is rotatably mounted between the mounting plates. A connecting roller is sleeved on the side wall of each connecting rod, and a conveyor belt is driven between the connecting rollers. One of the connecting rollers passes through the mounting plate and is connected to the output shaft end of the motor.

[0011] Preferably, an inclined plate is provided between the side wall of the rotating drum and the top of the conveyor belt, the inclined plate being inclinedly fixed to the inner wall of the drying box, and the inclined plate being inclined toward the discharge hole.

[0012] Preferably, the conveying mechanism includes two conveying components, which are respectively disposed at the feed hole and the discharge hole. Each conveying component includes two connecting rods that are opposite each other on the left and right. A connecting roller is sleeved on the side wall of the connecting rod. A conveyor belt is driven between the two connecting rollers. One of the connecting rods is connected to the output shaft end of the motor.

[0013] Preferably, the height of the second conveyor belt near the discharge port is higher than the height of the second conveyor belt near the feed port, the feed end of the second conveyor belt near the discharge port is close to the outer wall of the tilting cylinder, and an inclined plate is provided between the second conveyor belt and the tilting cylinder.

[0014] Preferably, the drying mechanism includes a hot air blower, the air outlet of the hot air blower is connected to a ventilation box via a connecting pipe, the ventilation box is fixed inside the drying box by a fixing rod, and a plurality of air outlets are provided at the bottom of the ventilation box.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. The three-control rotating rod of the motor synchronously drives the flipping cylinder to rotate counterclockwise in the vertical direction, so as to drive the electromagnet and the magnetic tile body that is attracted to rotate and flip over, so that both sides of the magnetic tile body can be effectively dried, improving the drying effect.

[0016] 2. The magnetic tile body is placed on the conveyor mechanism with the curved surface facing down for transportation. On the one hand, when the drying mechanism blows air from top to bottom, it can blow away excess water along the arc surface at the top of the magnetic tile body. On the other hand, the water attached to the bottom of the magnetic tile body flows downward along the arc surface at the bottom under its own gravity, which makes it easier for the magnetic tile body to be turned over and dried later, thus improving the drying efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0018] Figure 1 This is a front cross-sectional view of Embodiment 1 of this utility model; Figure 2 This is a top view of Embodiment 1 of this utility model; Figure 3 This is a front cross-sectional view of Embodiment 2 of this utility model; Figure 4 This is a top view of Embodiment 2 of this utility model.

[0019] In the picture: 1. Drying box; 2. Feed inlet; 3. Discharge outlet; 4. Mounting plate; 5. Conveying mechanism; 51. Connecting rod one; 52. Connecting roller one; 53. Conveyor belt one; 54. Motor one; 6. Tilting mechanism; 61. Tilting drum; 62. Electromagnet; 63. Rotating rod; 64. Motor three; 7. Drying mechanism; 71. Hot air blower; 72. Connecting pipe; 73. Ventilation box; 74. Air outlet; 75. Fixing rod; 8. Magnet body; 9. Baffle; 10. Inclined plate one; 11. Inclined plate two; 12. Conveying assembly; 121. Connecting rod two; 122. Connecting roller two; 123. Conveyor belt two; 124. Motor two. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1 See Figures 1-2 A magnetic tile drying device includes a drying box 1, a conveying mechanism 5 is provided inside the drying box 1, a magnetic tile body 8 with its arc surface facing down is transported at the inlet end of the conveying mechanism 5, a flipping mechanism 6 is provided above the conveying mechanism 5 and at the middle section of the conveying mechanism 5, a drying mechanism 7 is provided above the conveying mechanism 5, and an inclined plate is provided between the flipping cylinder 61 and the conveying mechanism 5. The flipping mechanism 6 includes a flipping cylinder 61 rotatably disposed inside the drying chamber 1. Several grooves (not shown in the figure) are provided on the side wall of the flipping cylinder 61. The grooves are evenly distributed on the outer wall of the flipping cylinder 61, and an electromagnet 62 is installed in each groove.

[0022] Specifically, the conveying mechanism 5 transports the magnetic tiles to be dried into the drying box 1 for drying, and the flipping mechanism 6 flips the magnetic tiles during transportation to facilitate drying the other side of the magnetic tiles and improve the drying effect.

[0023] When the flipping cylinder 61 rotates, it synchronously drives the electromagnet 62 to rotate in the vertical direction. When the energized electromagnet 62 rotates to a position close to the magnetic tile, it attracts the magnetic tile body 8 through magnetic force, so as to rotate and flip the magnetic tile body 8.

[0024] The inclined plate acts as a barrier to the magnetic tile body 8 that is attracted, allowing the magnetic tile body 8 to detach from the electromagnet 62 under the obstruction of the inclined plate.

[0025] The magnetic tile body 8 is placed on the conveying mechanism 5 with the curved surface facing down (bent side facing down) for transportation. On the one hand, when the drying mechanism 7 blows air from top to bottom, it can blow away excess water along the curved surface at the top of the magnetic tile body 8. On the other hand, the water attached to the bottom of the magnetic tile body 8 flows down along the curved surface at the bottom under its own gravity, which makes it easier for the magnetic tile body 8 to be turned over and dried, thus improving the drying efficiency.

[0026] Furthermore, the rotating cylinder 61 is sleeved and installed on the side wall of the rotating rod 63. One end of the rotating rod 63 is rotatably installed on the inner wall of the drying box 1, and the other end of the rotating rod 63 passes through the side wall of the drying box 1 and is connected to the output shaft end of the motor 64.

[0027] Specifically, motor 64 is installed on the outer wall of drying oven 1. Its control rotating rod 63 rotates synchronously to drive the flipping cylinder 61 to rotate counterclockwise in the vertical direction, so as to drive the electromagnet 62 to attract and rotate the magnetic tile body 8.

[0028] Furthermore, the left and right side walls of the drying box 1 are respectively provided with a feed hole 2 and a discharge hole 3. Mounting plates 4 are fixedly connected to the feed hole 2 and the discharge hole 3 respectively. The conveying mechanism 5 passes through the feed hole 2 and transports the material to the discharge hole 3.

[0029] Specifically, the magnetic tile body 1 to be dried enters the drying chamber 1 through the feed hole 2, and the dried magnetic tile body 1 leaves the drying chamber 1 through the discharge hole 3. The mounting plate 4 facilitates the installation of the connecting rod and the motor.

[0030] Furthermore, the conveying mechanism 5 includes a connecting rod 51, which is rotatably mounted between the mounting plates 4. A connecting roller 52 is sleeved on the side wall of each connecting rod 51. A conveyor belt 53 is connected between the connecting rollers 52. One of the connecting rollers 52 passes through the mounting plate 4 and is connected to the output shaft end of the motor 54.

[0031] Specifically, motor 54 controls the corresponding connecting rod 51 to drive the connecting roller 52 to rotate, which in turn conveys the conveyor belt 53 to transport the magnetic tile body 8.

[0032] Furthermore, an inclined plate 10 is provided between the side wall of the rotating drum 61 and the top of the conveyor belt 53. The inclined plate 10 is inclined and fixed to the inner wall of the drying box 1. The inclined plate 10 is inclined towards the discharge hole 3. A baffle 9 is provided between the conveyor belt 53 and the rotating drum 61. The baffle 9 is fixed to the inner wall of the processing box 1.

[0033] Specifically, when the flipping cylinder 61 drives the electromagnet 62 and the magnetic tile body 8 that is attracted to rotate to the inclined plate 10, the magnetic tile body 8 after flipping is dislodged from the electromagnet 62 due to the obstruction of the inclined plate 10 and slides down the inclined plate 10 onto the conveyor belt 53 to continue transportation.

[0034] The baffle 9 is set to block the magnetic tile body 8 that is not attracted by the electromagnet 62, so as to prevent the electromagnet 62 from failing to attract and flip each magnetic tile body 8 when too many magnetic tile bodies 1 are placed, causing the magnetic tile body 8 to miss the position of the flipping cylinder 61 during transportation.

[0035] Furthermore, the drying mechanism 7 includes a hot air blower 71, the air outlet of the hot air blower 71 is connected to a ventilation box 73 through a connecting pipe 72, the ventilation box 73 is fixed inside the drying box 1 by a fixing rod 75, and a number of air outlets 74 are provided at the bottom of the ventilation box 73.

[0036] Specifically, one end of the connecting pipe 72 is connected to the air outlet of the hot air blower 71, and the other end passes through the top wall of the drying box 1 and is connected to the top of the ventilation box 73.

[0037] The hot air blower 71 transports heated air through the connecting pipe 71 to the ventilation box 73, and blows it through the air outlet 74 onto the magnetic tile body 8 on the conveyor belt for drying.

[0038] Example 2 See Figures 3-4 In Example 1, when the slope of the inclined plate 10 is high, the magnetic tile body 8 is easy to flip over under its own impact when sliding down. When the slope is low, the sliding speed of the magnetic tile body 8 is slow, which reduces the drying efficiency and may even stop on the inclined plate 10.

[0039] Unlike the embodiment, the entire conveying mechanism 5 is divided into two conveying components 12, one of which is responsible for transporting the magnetic tile body 8 to be dried (located at the feed hole 2), and the other is responsible for transporting the magnetic tile body 8 after it has been turned over (located at the discharge hole 3).

[0040] Furthermore, the conveying mechanism 5 includes two conveying components 12, which are respectively located at the feed hole 2 and the discharge hole 3. Each conveying component 12 includes two connecting rods 121 that are opposite to each other. A connecting roller 122 is sleeved on the side wall of the connecting rod 121. A conveyor belt 123 is connected between the connecting rollers 122. One of the connecting rods 121 is connected to the output shaft end of the motor 124.

[0041] Specifically, of the two connecting rods 121 in the transmission assembly 12, one is rotatably mounted between the mounting plates 4 and connected to the motor 124, while the other is rotatably mounted on the inner wall of the drying oven 1.

[0042] Furthermore, the height of the second conveyor belt 123 near the discharge hole 3 is higher than the height of the second conveyor belt 123 near the feed hole 2. The feed end of the second conveyor belt 123 near the discharge hole 3 is close to the outer wall of the tilting cylinder 61, and an inclined plate 11 is provided between the second conveyor belt 123 and the tilting cylinder 61. Similarly, a baffle 9 is provided between the first conveyor belt 53 near the feed hole 2 and the tilting cylinder 61.

[0043] Since the conveyor belt 2 123 at the discharge hole 3 is closer to the rotating drum 61 in height, the inclined plate 2 11 is designed to be shorter in length and gentler in slope. After the inclined plate 2 11 blocks the magnetic tile body 8 so that the magnetic tile body 8 is detached from the electromagnet 62, it can directly contact the conveyor belt 2 123, reducing the sliding process and further improving the drying efficiency.

[0044] The workflow of this embodiment is as follows: the magnetic tile body 8 to be dried is placed on the conveyor belt with the curved surface facing down through the feed hole 2. The hot air blower 71 transports heated air to the ventilation box 73 through the connecting pipe 71, and blows it onto the conveyor belt through the air outlet 74 to dry the top of the magnetic tile body 8.

[0045] When the magnetic tile body 8 moves to the baffle 9, the energized electromagnet 62 attracts the magnetic tile body 8, and the motor 64 controls the rotating rod 63 to rotate synchronously, driving the flipping cylinder 61 to rotate counterclockwise in the vertical direction, so as to drive the electromagnet 62 to rotate the magnetic tile body 8.

[0046] When rotating to the inclined plate, the flipped magnetic tile body 8 is blocked by the inclined plate, and falls back onto the conveyor belt. The hot air blower 71 continues to dry the top of the flipped magnetic tile body 8, improving the drying effect.

[0047] After drying, the magnetic tile body 8 leaves the drying box 1 through the discharge hole 3 and is collected by the operator.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A magnetic tile drying device, characterized in that, The device includes a drying oven, which is equipped with a conveying mechanism. A magnetic tile body with its arc surface facing downward is transported at the inlet end of the conveying mechanism. A flipping mechanism is provided above the conveying mechanism and at the middle section of the conveying mechanism. A drying mechanism is provided above the conveying mechanism. The flipping mechanism includes a flipping cylinder rotatably disposed inside the drying oven. Several grooves are provided on the side wall of the flipping cylinder, and the grooves are evenly distributed on the outer wall of the flipping cylinder. An electromagnet is installed in each groove. An inclined plate is provided between the flipping cylinder and the conveying mechanism.

2. The magnetic tile drying device according to claim 1, characterized in that, The rotating cylinder is sleeved and installed on the side wall of the rotating rod. One end of the rotating rod is rotatably installed on the inner wall of the drying box, and the other end of the rotating rod passes through the side wall of the drying box and is connected to the output shaft end of the motor.

3. The magnetic tile drying device according to claim 1, characterized in that, The drying chamber has a feed hole and a discharge hole on its left and right side walls, respectively. Mounting plates are fixedly connected to the feed hole and the discharge hole, respectively. The conveying mechanism passes through the feed hole and transports the material to the discharge hole.

4. The magnetic tile drying device according to claim 3, characterized in that, The conveying mechanism includes a connecting rod, which is rotatably mounted between the mounting plates. A connecting roller is sleeved on the side wall of each connecting rod. A conveyor belt is driven between the connecting rollers. One of the connecting rollers passes through the mounting plate and is connected to the output shaft end of the motor.

5. A magnetic tile drying device according to claim 4, characterized in that, An inclined plate is provided between the side wall of the rotating drum and the top of the conveyor belt. The inclined plate is inclinedly fixed to the inner wall of the drying box and is inclined towards the discharge hole.

6. A magnetic tile drying device according to claim 3, characterized in that, The conveying mechanism includes two conveying components, which are respectively disposed at the feed hole and the discharge hole. Each conveying component includes two connecting rods that are opposite each other on the left and right. A connecting roller is sleeved on the side wall of the connecting rod. A conveyor belt is driven between the two connecting rollers. One of the connecting rods is connected to the output shaft end of the motor.

7. A magnetic tile drying device according to claim 6, characterized in that, The height of the second conveyor belt near the discharge port is higher than that of the second conveyor belt near the feed port. The feed end of the second conveyor belt near the discharge port is close to the outer wall of the tilting cylinder, and an inclined plate is provided between the second conveyor belt and the tilting cylinder.

8. A magnetic tile drying device according to claim 1, characterized in that, The drying mechanism includes a hot air blower, the air outlet of which is connected to a ventilation box via a connecting pipe. The ventilation box is fixed inside the drying box by a fixing rod, and several air outlets are provided at the bottom of the ventilation box.

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