Magnetic core sintering bearing frame

Abstract

The utility model relates to the technical field of bearing frames, and discloses a magnetic core sintering bearing frame which comprises four fixing boxes, the interiors of the four fixing boxes are connected with moving blocks in a sliding mode respectively, and a connecting plate and a second connecting rod are fixedly connected between every two adjacent moving blocks respectively. The device comprises a connecting plate, two second sliding rails are fixedly connected to the top of the connecting plate, two first sliding rails are arranged at one ends of the two second sliding rails, sliding plates are slidably connected to the two first sliding rails correspondingly, a supporting plate is fixedly connected to the tops of the sliding plates, and a driving mechanism is arranged on one side of the supporting plate. The driving mechanism is in transmission connection with the supporting plate; according to the magnetic core taking-out device, through the arrangement of the connecting plate, the effect of fixing the second sliding rail can be achieved, through the arrangement of the motor, the threaded rod, the second connecting rod, the movable block and the guide column, the effect of adjusting the position of the second sliding rail can be achieved, and therefore the effect of taking out a magnetic core placed at the high position of the bearing frame can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of carrier frames, in particular to a magnetic core sintering carrier frame. Background Art

[0002] The magnetic core is mainly composed of hot melt winding, coil, frame, insulator, etc. Hot melt winding is generally made of ferrite magnetic material, and flexible winding can also be used. For example, the magnetic cores of generators and transformers generally use silicon steel winding. The coil structure can be single coil, double coil or multi-coil, and can use ferrite magnetic material or soft magnetic material. The frame is generally made of silicon steel, aluminum alloy or steel, and is used to fix the magnetic core winding and insulator. The insulator generally uses oil-immersed insulation, epoxy resin insulation or ethylene insulation.

[0003] The existing magnetic core sintering carrier places the sintered magnetic core on the carrier, but the height of this carrier is generally high, which makes it difficult for the user to take out the magnetic core at the highest point of the carrier, making it inconvenient for the device to take out the magnetic core placed at a high place.

[0004] Therefore, it is necessary to provide a magnetic core sintering support frame to solve the above technical problems. Utility Model Content

[0005] The utility model aims to provide a magnetic core sintering support frame, which has the effect of facilitating the taking out of the magnetic cores placed at a high place.

[0006] The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a magnetic core sintering carrier, comprising four fixed boxes, wherein the interiors of the four fixed boxes are respectively slidably connected with moving blocks, a connecting plate and a second connecting rod are respectively fixedly connected between two adjacent moving blocks, the top of the connecting plate is fixedly connected with two second slide rails, one end of the two second slide rails is provided with two first slide rails, and slide plates are respectively slidably connected to the two first slide rails, the top of the slide plate is fixedly connected with a support plate, one side of the support plate is provided with a driving mechanism, the driving mechanism is transmission-connected with the support plate, the two ends of the second connecting rod are respectively slidably connected with the four fixed boxes, the top of one of the fixed boxes is fixedly connected with a motor, the interior of one of the fixed boxes is provided with a threaded rod, the top of the threaded rod is fixedly connected with the output end of the motor, and one end of the threaded rod is threadedly connected with the moving block located inside one of the fixed boxes, and the inner top walls of the remaining three fixed boxes are respectively fixedly connected with first guide columns, and the first guide columns are slidably connected with the moving blocks located inside the three fixed boxes where they are located.

[0007] By adopting the above technical solution, the magnetic core placed at a high position on the supporting frame can be taken out.

[0008] The utility model is further configured as follows: two fixing rods are fixedly connected to the bottoms of the two first slide rails, and two ends of the two fixing rods are fixedly connected to support rods respectively.

[0009] By adopting the above technical solution, the first slide rail can be supported.

[0010] The utility model is further configured as follows: a U-shaped plate is fixedly connected to the top of the support plate.

[0011] By adopting the above technical solution, it is possible to prevent the magnetic core placed on the support plate from falling.

[0012] The utility model is further configured as follows: the driving mechanism includes a fixed plate, two first connecting rods are fixedly connected to both sides of one end of the fixed plate, one end of the two first connecting rods is fixedly connected to the two support rods close to the fixed plate, and the fixed plate is fixedly connected to two electric push rods at one end away from the two first connecting rods, and the output ends of the two electric push rods are fixedly connected to a push plate, which is located on one side of the U-shaped plate.

[0013] By adopting the above technical solution, the magnetic core located on the support plate can be pushed onto the second slide rail.

[0014] The utility model is further configured as follows: the inner bottom walls of the four fixed boxes are respectively fixedly connected to limiting blocks, one of the limiting blocks located below the threaded rod is threadedly connected to the bottom of the threaded rod, and the remaining limiting blocks located below the first guide column are fixedly connected to the bottom of the first guide column.

[0015] By adopting the above technical solution, the position of the second slide rail can be limited.

[0016] The utility model is further configured as follows: a limit rod is respectively arranged above one end of the two second slide rails, one end of the limit rod is fixedly connected to a second guide column, the bottom of the second guide column is rotatably connected to one of the connecting plates, the limit rod is slidably connected to a connecting column at an end away from the second guide column, the two ends of the connecting column are respectively fixedly connected to fixed disks, the bottom of the limit rod is fixedly connected to a spring, the bottom of the spring is fixedly connected to one of the fixed disks, a groove is opened on the side wall of the second slide rail, and the fixed disk located at the bottom of the connecting column is slidably connected to the groove.

[0017] By adopting the above technical solution, it is possible to prevent the support plate from sliding on the second slide rail.

[0018] To sum up, the utility model has the following beneficial effects: the utility model can fix the second slide rail through the setting of the connecting plate, and can adjust the position of the second slide rail through the setting of the motor, threaded rod, second connecting rod, moving block and guide column, so as to achieve the function of taking out the magnetic core placed on the high place of the carrier frame; the setting of the fixing rod and the supporting rod can support the first slide rail; the setting of the U-shaped plate can prevent the magnetic core placed on the supporting plate from falling; the setting of the electric push rod and the pushing plate can push the magnetic core located on the supporting plate onto the second slide rail; the setting of the limit block can limit the position of the second slide rail; the setting of the limit rod can prevent the support plate from sliding on the second slide rail; the setting of the second guide column, connecting column, spring and fixed disc can facilitate the removal of the support plate and the magnetic core located on the support plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a side view structural schematic diagram of the utility model;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the motor and threaded rod of the utility model;

[0022] Figure 4 For this utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the support plate and the U-shaped plate of the utility model.

[0024] In the figure: 1. fixed box; 2. fixed rod; 3. support rod; 4. first slide rail; 5. first connecting rod; 6. fixed plate; 7. U-shaped plate; 8. motor; 9. connecting plate; 10. first guide column; 11. limit block; 12. second slide rail; 13. slide plate; 14. push plate; 15. electric push rod; 16. threaded rod; 17. second connecting rod; 18. moving block; 19. spring; 20. second guide column; 21. limit rod; 22. connecting column; 23. fixed disc; 24. support plate. DETAILED DESCRIPTION

[0025] The present invention will be further described below with reference to the accompanying drawings in the embodiments of the present invention.

[0026] See also Figures 1 to 5In the embodiment of the utility model, a magnetic core sintering carrier comprises four fixed boxes 1, wherein the interiors of the four fixed boxes 1 are respectively slidably connected with moving blocks 18, and a connecting plate 9 and a second connecting rod 17 are respectively fixedly connected between two adjacent moving blocks 18, and two second slide rails 12 are fixedly connected to the top of the connecting plate 9, and two first slide rails 4 are arranged at one end of the two second slide rails 12, and slide plates 13 are respectively slidably connected to the two first slide rails 4, and a support plate 24 is fixedly connected to the top of the slide plate 13, and a driving mechanism is arranged on one side of the support plate 24, so that The driving mechanism is transmission-connected to the support plate 24, the two ends of the second connecting rod 17 are respectively slidably connected to the four fixed boxes 1, the top of one of the fixed boxes 1 is fixedly connected to the motor 8, a threaded rod 16 is arranged inside one of the fixed boxes 1, the top of the threaded rod 16 is fixedly connected to the output end of the motor 8, one end of the threaded rod 16 is threadedly connected to the moving block 18 located inside one of the fixed boxes 1, and the inner top walls of the remaining three fixed boxes 1 are respectively fixedly connected to the first guide column 10, and the first guide column 10 is connected to the moving block 18 located inside the fixed box 1. The moving blocks 18 inside the three fixed boxes 1 are slidably connected; when the magnetic core located at the high position of the carrier is to be taken out, the motor 8 is started, and the output end of the motor 8 drives the threaded rod 16 to rotate, so that the threaded rod 16 drives the moving block 18 located thereon to move, and then the moving block 18 located on the threaded rod 16 drives the remaining moving blocks 18 to slide on the first guide column 10 together with the connecting plate 9 and the second connecting rod 17, so that the second slide rail 12 located on the connecting plate 9 moves up and down, and when the second slide rail 12 moves to the corresponding position, the end of the second slide rail 12 is aligned with the first slide rail 4, at this time, the driving mechanism is started, so that the support plate 24 on the slide plate 13 will slide toward the second slide rail 12, and then the magnetic core on the support plate 24 will follow the support plate 24 to the second slide rail 12, so that the magnetic core placed on the carrier can be taken out, and the second slide rail 12 can be fixed by the setting of the connecting plate 9, and the position of the second slide rail 12 can be adjusted by the setting of the motor 8, the threaded rod 16, the second connecting rod 17, the moving block 18 and the guide column, so that the magnetic core placed on the high position of the carrier can be taken out.

[0027] In this embodiment, preferably, two fixing rods 2 are fixedly connected to the bottom of the two first slide rails 4, and support rods 3 are fixedly connected to both ends of the two fixing rods 2 respectively; through the arrangement of the fixing rods 2 and the support rods 3, the first slide rails 4 can be supported.

[0028] In this embodiment, preferably, a U-shaped plate 7 is fixedly connected to the top of the support plate 24; the provision of the U-shaped plate 7 can prevent the magnetic core placed on the support plate 24 from falling.

[0029] See also Figure 1 and Figure 2 In the embodiment of the utility model, the driving mechanism includes a fixed plate 6, two first connecting rods 5 are fixedly connected to both sides of one end of the fixed plate 6, one end of the two first connecting rods 5 is fixedly connected to the two support rods 3 close to the fixed plate 6, and the fixed plate 6 is fixedly connected to two electric push rods 15 at one end away from the two first connecting rods 5, and the output ends of the two electric push rods 15 are fixedly connected to a push plate 14, and the push plate 14 is located on one side of the U-shaped plate 7; when the first slide rail 4 is in contact with the end of the second slide rail 12, the electric push rod 15 is started, so that the output end of the electric push rod 15 will drive the push plate 14 to move in the direction of the first slide rail 4, and then the push plate 14 pushes the U-shaped plate 7, so that the U-shaped plate 7 drives the support plate 24 and the slide plate 13 to move onto the second slide rail 12, and through the setting of the electric push rod 15 and the push plate 14, the magnetic core located on the support plate 24 can be pushed onto the second slide rail 12.

[0030] In the present embodiment, preferably, the inner bottom walls of the four fixed boxes 1 are respectively fixedly connected to the limiting blocks 11, wherein one of the limiting blocks 11 located below the threaded rod 16 is threadedly connected to the bottom of the threaded rod 16, and the remaining limiting blocks 11 located below the first guide column 10 are fixedly connected to the bottom of the first guide column 10; through the setting of the limiting blocks 11, the position of the second slide rail 12 can be limited.

[0031] In this embodiment, preferably, a limit rod 21 is respectively provided above one end of the two second slide rails 12, one end of the limit rod 21 is fixedly connected to a second guide column 20, the bottom of the second guide column 20 is rotatably connected to one of the connecting plates 9, the limit rod 21 is slidably connected to a connecting column 22 at an end away from the second guide column 20, and the two ends of the connecting column 22 are respectively fixedly connected to a fixed disk 23, the bottom of the limit rod 21 is fixedly connected to a spring 19, the bottom of the spring 19 is fixedly connected to one of the fixed disks 23, a groove is provided on the side wall of the second slide rail 12, and the fixed disk 23 located at the bottom of the connecting column 22 is slidably connected to the groove; when the support plate 24 slides onto the second slide rail 12, the support plate 24 will stop sliding under the action of the limit rod 21. At this time, the motor 8 reverses, so that the threaded rod 16 will drive the moving block 18 to move downward, so that the moving block 18 will drive the second slide rail 12 to move downward through the connecting plate 9 and the second connecting rod 17. When the second slide rail 12 moves to the corresponding position, the fixed disk 23 located at the top of the connecting column 22 is pulled so that the fixed disk 23 at the bottom of the connecting column 22 is separated from the second slide rail 12, and the second guide column 20 is rotated so that the limiting rod 21 is rotated out from directly above the second slide rail 12, so that the support plate 24 and the magnetic core located on the support plate 24 can be easily taken out. Through the setting of the limiting rod 21, the support plate 24 can be prevented from sliding on the second slide rail 12. Through the setting of the second guide column 20, the connecting column 22, the spring 19 and the fixed disk 23, the support plate 24 and the magnetic core located on the support plate 24 can be easily taken out.

[0032] Working principle: when the magnetic core located at the high position of the carrier frame is to be taken out, the motor 8 is started, and the output end of the motor 8 drives the threaded rod 16 to rotate, so that the threaded rod 16 drives the moving block 18 located thereon to move, and then the moving block 18 located on the threaded rod 16 drives the remaining moving blocks 18 to slide on the first guide column 10 together with the connecting plate 9 and the second connecting rod 17, so that the second slide rail 12 located on the connecting plate 9 moves up and down. When the second slide rail 12 moves to the corresponding position, the end of the second slide rail 12 will fit with the end of the first slide rail 4. At this time, the electric push rod 15 is started, so that the output end of the electric push rod 15 drives the push plate 14 to move toward the first slide rail 4, so that the push plate 14 pushes the U-shaped plate 7, so that the U-shaped plate 7 drives the support plate 24 and the slide plate 13 to move onto the second slide rail 12. When the support plate 24 is located on the second slide rail 12, the motor 8 reverses, so that the threaded rod 16 drives the moving block 18 to move downward, so that the moving block 18 drives the second slide rail 12 to move downward through the connecting plate 9 and the second connecting rod 17. When the second slide rail 12 moves to the corresponding position, the fixed disk 23 located at the top of the connecting column 22 is pulled, so that the fixed disk 23 at the bottom of the connecting column 22 is separated from the second slide rail 12, and the second guide column 20 is rotated to make the limiting rod 21 rotate out from the top of the second slide rail 12, so that the support plate 24 and the magnetic core located on the support plate 24 can be easily taken out.

[0033] The above description is only a preferred embodiment of the present utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the scope of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A magnetic core sintering support frame, comprising four fixing boxes (1), characterized in that: The interiors of the four fixed boxes (1) are slidably connected with moving blocks (18), and a connecting plate (9) and a second connecting rod (17) are fixedly connected between two adjacent moving blocks (18). The top of the connecting plate (9) is fixedly connected with two second slide rails (12), and one end of the two second slide rails (12) is provided with two first slide rails (4). The two first slide rails (4) are slidably connected with slide plates (13), and the top of the slide plates (13) is fixedly connected with a support plate (24). A driving mechanism is provided on one side of the support plate (24), and the driving mechanism is transmission-connected to the support plate (24). The second connecting rod (17) is fixedly connected to the top of the connecting plate (9). The two ends of the fixing box (7) are respectively slidably connected to the four fixing boxes (1), the top of one of the fixing boxes (1) is fixedly connected to a motor (8), a threaded rod (16) is arranged inside one of the fixing boxes (1), the top of the threaded rod (16) is fixedly connected to the output end of the motor (8), one end of the threaded rod (16) is threadedly connected to the moving block (18) located inside one of the fixing boxes (1), and the inner top walls of the other three fixing boxes (1) are respectively fixedly connected to the first guide column (10), and the first guide column (10) is slidably connected to the moving blocks (18) located inside the three fixing boxes (1) where it is located.

2. A magnetic core sintering support according to claim 1, characterized in that: Two fixing rods (2) are fixedly connected to the bottom of the two first slide rails (4), and two ends of the two fixing rods (2) are respectively fixedly connected to support rods (3).

3. A magnetic core sintering support according to claim 2, characterized in that: A U-shaped plate (7) is fixedly connected to the top of the support plate (24).

4. A magnetic core sintering support according to claim 3, characterized in that: The driving mechanism comprises a fixed plate (6), two first connecting rods (5) are fixedly connected to both sides of one end of the fixed plate (6), one end of the two first connecting rods (5) is fixedly connected to the two support rods (3) close to the fixed plate (6), and the fixed plate (6) is fixedly connected to two electric push rods (15) at one end away from the two first connecting rods (5), and the output ends of the two electric push rods (15) are fixedly connected to a push plate (14), and the push plate (14) is located on one side of the U-shaped plate (7).

5. The magnetic core sintering support frame according to claim 1, characterized in that: The inner bottom walls of the four fixing boxes (1) are respectively fixedly connected to the limiting blocks (11), one of the limiting blocks (11) located below the threaded rod (16) is threadedly connected to the bottom of the threaded rod (16), and the other limiting blocks (11) located below the first guide column (10) are fixedly connected to the bottom of the first guide column (10).

6. The magnetic core sintering support frame according to claim 1, characterized in that: A limiting rod (21) is respectively arranged above one end of the two second slide rails (12); one end of the limiting rod (21) is fixedly connected to a second guide column (20); the bottom of the second guide column (20) is rotatably connected to one of the connecting plates (9); the limiting rod (21) is slidably connected to a connecting column (22) at one end away from the second guide column (20); two ends of the connecting column (22) are respectively fixedly connected to fixed discs (23); the bottom of the limiting rod (21) is fixedly connected to a spring (19); the bottom of the spring (19) is fixedly connected to one of the fixed discs (23); a groove is provided on the side wall of the second slide rail (12); the fixed disc (23) located at the bottom of the connecting column (22) is slidably connected to the groove.

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