Transformer coil drying production line
By using a dual-axis motor and an automated feeding system in the transformer coil drying production line, the problem of uneven drying is solved, uniform drying of the coil and effective discharge of harmful gases are achieved, and the drying effect is improved.
Patent Information
- Application Number
- CN202420958978.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-05-07
AI Technical Summary
In the existing transformer coil drying production line, the distance from the heating components and the competition leads to uneven drying, affecting the drying effect.
A device including a dual-axis motor, a rotating rod, a swing rod, a moving gear, a rack and a drying box is designed. The dual-axis motor drives the rotating rod and the drying box to move simultaneously to ensure that the coil is evenly dry and reciprocating, and through The slide rails, electric push rods and loading plates realize automatic loading and discharge, which improves the degree of mobility of the device.
The uniform drying of the coil is achieved, which avoids the problem of uneven drying, and accelerates the discharge of harmful gases through the filter box and the exhaust fan, improving the drying effect.
Smart Images
Figure CN222231127U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of coil production, in particular to a transformer coil drying production line. Background Art
[0002] A transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are the primary coil, secondary coil and iron core. The coil is one of the important components of the transformer. In the manufacturing process of the transformer, the drying and curing of the coil is a very important stage.
[0003] The drying production line in the prior art generally requires the use of a drying chamber and a blower to dry the transformer coil, and a heating component is provided inside the drying chamber for drying, so that the drying degree of the coils farther away from the heating component and closer to the heating component is different, resulting in uneven drying of some coils during drying, affecting the drying effect of the existing device. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a transformer coil drying production line, which solves the problem that the drying degree of coils that are far away and close to the heating component is different, resulting in uneven drying of some coils during drying, affecting the drying effect of the existing device.
[0005] In order to achieve the above purpose, the utility model provides the following technical solution: a transformer coil drying production line, comprising:
[0006] A device frame and a sealing box, wherein the sealing box is fixedly connected to the bottom of the device frame, a fixing seat is fixedly connected inside the sealing box, a sliding groove is provided on the side of the fixing seat, and a limiting groove is provided on the side of the fixing seat;
[0007] A moving assembly, wherein the moving assembly comprises a double-axis motor fixedly connected to a fixed seat, both ends of the double-axis motor are fixedly connected to a first rotating shaft, a left end of the first rotating shaft located on the left side is fixedly connected to a rotating rod, the rotating rod is hinged with a swing rod through a pin shaft, the swing rod is hinged with a moving gear through a pin shaft, the moving gear is externally meshed with two racks, the bottom end of the rack located below is fixedly connected to the left side of the fixed seat, the right side of the rack located above is fixedly connected to a fixed plate, a drying box is provided at the bottom end of the fixed plate, and a heating assembly is provided in the drying box;
[0008] The rotating assembly includes a first bevel gear fixedly connected to the right end of the first rotating shaft located on the right side, a second bevel gear is meshed outside the first bevel gear, a second rotating shaft is fixedly connected inside the second bevel gear, and a fan is fixedly connected to the front end of the second rotating shaft.
[0009] As a further solution of the utility model: the pin shaft is slidably connected in the limiting groove, and the fixing plate is slidably connected in the sliding groove.
[0010] As a further solution of the utility model: the second rotating shaft is rotatably connected in the sealed box, and two slide rails are fixedly connected in the sealed box.
[0011] As a further solution of the utility model: an electric push rod is fixedly connected inside the sealed box, and a connecting block is fixedly connected to the telescopic end of the electric push rod.
[0012] As a further solution of the utility model: a loading plate is fixedly connected to the top of the connecting block, and both left and right ends of the loading plate are slidably connected in the slide rail.
[0013] As a further solution of the utility model: the sealing box is connected to a filter box through a connecting pipe, and the filter box is connected to an exhaust fan through a connecting pipe.
[0014] As a further solution of the utility model: the filter box is connected to the sealing box through a connecting pipe, and a box door is provided outside the sealing box.
[0015] The transformer coil drying production line is provided with a double-axis motor, a rotating rod, a swing rod, a moving gear, a rack and a drying box, and the double-axis motor and the drying box are started. When the first rotating shaft located on the left side drives the rotating rod to rotate, the rack, the fixed plate and the drying box above are driven to move synchronously, and the first rotating shaft located on the right side drives the first bevel gear to rotate and makes the second rotating shaft and the fan blade rotate synchronously, so that the device can evenly reciprocate and dry the coil, avoiding the situation that some coils are unevenly dried due to different distances, and the device can accelerate the discharge of harmful gases generated by drying into the filter box through the connecting pipe, thereby ensuring the drying effect of the device; the transformer coil drying production line is provided with a slide rail, an electric push rod, a connecting block and a loading plate. After the electric push rod is started, the connecting block and the loading plate can be pushed to slide outward in the slide rail, and then the coil to be dried is placed on the loading plate, and then the electric push rod drives the loading plate to be retracted and moved to a suitable position, so that the device can automatically load and discharge the coil, further improving the degree of automation of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0017] Figure 2 It is a three-dimensional schematic diagram of the connection structure between the loading plate and the slide rail of the utility model;
[0018] Figure 3 It is a three-dimensional schematic diagram of the connection structure of the electric push rod and the connection block of the utility model;
[0019] Figure 4 It is a three-dimensional schematic diagram of the connection structure of the dual-axis motor and the first rotating shaft of the utility model.
[0020] Description of reference numerals:
[0021] 1. Device frame; 2. Sealing box; 3. Fixed seat; 4. Slide groove; 5. Limiting groove; 6. Double-axis motor; 7. First rotating shaft; 8. Rotating rod; 9. Swinging rod; 10. Moving gear; 11. Rack; 12. Fixed plate; 13. Drying box; 14. First bevel gear; 15. Second bevel gear; 16. Second rotating shaft; 17. Fan; 18. Slide rail; 19. Electric push rod; 20. Connecting block; 21. Loading plate; 22. Filter box. DETAILED DESCRIPTION
[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0023] The utility model provides Figure 1-Figure 4 A transformer coil drying production line shown in the figure comprises: a device frame 1 and a sealing box 2, the sealing box 2 is fixedly connected to the bottom of the device frame 1, a fixing seat 3 is fixedly connected inside the sealing box 2, a sliding groove 4 is provided on the side of the fixing seat 3, and a limiting groove 5 is provided on the side of the fixing seat 3;
[0024] A moving assembly, the moving assembly includes a double-axis motor 6 fixedly connected to the fixed seat 3, both ends of the double-axis motor 6 are fixedly connected to a first rotating shaft 7, the left end of the first rotating shaft 7 located on the left side is fixedly connected to a rotating rod 8, the rotating rod 8 is hinged with a swing rod 9 through a pin, the swing rod 9 is hinged with a moving gear 10 through a pin, the moving gear 10 is externally meshed with two racks 11, the bottom end of the rack 11 located at the bottom is fixedly connected to the left side of the fixed seat 3, the right side of the rack 11 located at the top is fixedly connected to a fixed plate 12, the bottom end of the fixed plate 12 is provided with a drying box 13, and a heating assembly is provided in the drying box 13;
[0025] The rotating assembly includes a first bevel gear 14 fixedly connected to the right end of the first rotating shaft 7 located on the right side, a second bevel gear 15 is meshed outside the first bevel gear 14, and a second rotating shaft 16 is fixedly connected inside the second bevel gear 15. By setting the second rotating shaft 16, the second rotating shaft 16 can support the fan blades and accelerate the flow speed of harmful gases, thereby ensuring the use effect of the device. A fan 17 is fixedly connected to the front end of the second rotating shaft 16.
[0026] The pin is slidably connected in the limiting groove 5. By setting the limiting groove 5, the limiting groove 5 can support the pin to prevent the pin and the moving gear 10 from deviating and falling during movement, thereby ensuring the stable movement of the pin and the moving gear 10.
[0027] The fixed plate 12 is slidably connected in the slide groove 4. By providing the slide groove 4, the slide groove 4 and the fixed plate 12 cooperate with each other to avoid the fixed plate 12 from being offset and stuck when moving, thereby ensuring the stable movement of the fixed plate 12.
[0028] The second rotating shaft 16 is rotatably connected in the sealing box 2, and two slide rails 18 are fixedly connected in the sealing box 2. By providing the slide rails 18, the slide rails 18 can support the loading plate 21 to avoid the loading plate 21 from being offset and misaligned when moving, thereby ensuring the stable movement of the loading plate 21;
[0029] An electric push rod 19 is fixedly connected inside the sealing box 2, and a connecting block 20 is fixedly connected to the telescopic end of the electric push rod 19. A loading plate 21 is fixedly connected to the top of the connecting block 20. Both left and right ends of the loading plate 21 are slidably connected in the slide rail 18. The sealing box 2 is connected to a filter box 22 through a connecting pipe, and the filter box 22 is connected to an exhaust fan through a connecting pipe. The filter box 22 is connected to the sealing box 2 through a connecting pipe, and a box door is provided outside the sealing box 2.
[0030] When using the device, first open the box door and start the electric push rod 19. The electric push rod 19 pushes the connecting block 20 and the loading plate 21 to slide outward in the slide rail 18, and then the coil to be dried is placed on the loading plate 21. When the electric push rod 19 drives the loading plate 21 to retract, the box door is closed, and the double-axis motor 6 and the drying box 13 are started. The double-axis motor 6 drives the two first rotating shafts 7 to rotate synchronously. When the first rotating shaft 7 on the left side drives the rotating rod 8 to rotate, the swing rod 9 swings while driving the pin shaft and the moving gear 10 to rotate under the action of the rack 11 located below, and slide in the limiting groove 5, and can drive the upper rack 11, the fixed plate 12 and the drying box 13 to move synchronously. When the first rotating shaft 7 on the right side drives the first bevel gear 14 to rotate, the second bevel gear 15 drives the second rotating shaft 16 and the fan blades to rotate synchronously, thereby accelerating the discharge of harmful gases generated by drying into the filter box 22 through the connecting pipe.
Claims
1. A transformer coil drying production line, characterized in that: include: A device frame (1) and a sealing box (2), wherein the sealing box (2) is fixedly connected to the bottom of the device frame (1), a fixing seat (3) is fixedly connected inside the sealing box (2), a sliding groove (4) is provided on the side of the fixing seat (3), and a limiting groove (5) is provided on the side of the fixing seat (3); A moving assembly, the moving assembly comprising a double-axis motor (6) fixedly connected to a fixed seat (3), both ends of the double-axis motor (6) being fixedly connected to a first rotating shaft (7), the left end of the first rotating shaft (7) located on the left being fixedly connected to a rotating rod (8), the rotating rod (8) being hinged to a swing rod (9) via a pin, the swing rod (9) being hinged to a moving gear (10) via a pin, the moving gear (10) being externally meshed with two racks (11), the bottom end of the rack (11) located at the bottom being fixedly connected to the left side of the fixed seat (3), the right side of the rack (11) located at the top being fixedly connected to a fixed plate (12), the bottom end of the fixed plate (12) being provided with a drying box (13), the drying box (13) being provided with a heating assembly; A rotating assembly, the rotating assembly comprising a first bevel gear (14) fixedly connected to the right end of a first rotating shaft (7) located on the right side, a second bevel gear (15) meshing outside the first bevel gear (14), a second rotating shaft (16) fixedly connected inside the second bevel gear (15), and a fan (17) fixedly connected to the front end of the second rotating shaft (16).
2. The transformer coil drying production line according to claim 1, characterized in that: The pin shaft is slidably connected in the limiting groove (5), and the fixing plate (12) is slidably connected in the sliding groove (4).
3. The transformer coil drying production line according to claim 1, characterized in that: The second rotating shaft (16) is rotatably connected in the sealing box (2), and two slide rails (18) are fixedly connected in the sealing box (2).
4. The transformer coil drying production line according to claim 3 is characterized in that: An electric push rod (19) is fixedly connected inside the sealing box (2), and a connecting block (20) is fixedly connected to the telescopic end of the electric push rod (19).
5. The transformer coil drying production line according to claim 4, characterized in that: A loading plate (21) is fixedly connected to the top of the connection block (20), and both left and right ends of the loading plate (21) are slidably connected in the slide rail (18).
6. The transformer coil drying production line according to claim 1, characterized in that: The sealing box (2) is connected to a filter box (22) via a connecting pipe, and the filter box (22) is connected to an exhaust fan via a connecting pipe.
7. The transformer coil drying production line according to claim 6, characterized in that: The filter box (22) is connected to the sealing box (2) via a connecting pipe, and a box door is provided outside the sealing box (2).