Magnetic bar electric inductor production cut-off device

Abstract

The utility model relates to the field of magnetic bar electric inductor production, and discloses a magnetic bar electric inductor production cut-off device which comprises a mounting base, a T-shaped hole is formed in one side of the mounting base, a plurality of square holes are transversely formed in one side of the mounting base in an array mode, and a hydraulic cylinder is fixedly connected to the inner wall of the top of the T-shaped hole. The top of the hydraulic cylinder is communicated with a liquid pipe, the liquid pipe penetrates through the mounting base and extends to the top of the mounting base, an output rod of the hydraulic cylinder is fixedly sleeved with a connecting plate, the bottom of the connecting plate is fixedly connected with a cutting knife, and a rectangular hole is formed in the inner wall of the bottom of the T-shaped hole. After the two nuts are rotated, the mounting base can be lifted, the height of the mounting base can be adjusted, the hydraulic cylinder can drive the cutting knife to descend to cut the coil passing through the square hole, the cutting knife can be heated through the multiple heat conduction pipes when the heater is started, and the heated cutting knife is used for cutting, so that abrasion can be reduced, and efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the field of production of magnetic bar electric inductors, in particular to a production and cutting device of magnetic bar electric inductors. Background Art

[0002] An inductor is a component that can convert electrical energy into magnetic energy and store it. The structure of an inductor is similar to that of a transformer, but it has only one winding. An inductor has a certain inductance and only hinders changes in current. If there is no current passing through the inductor, it will try to hinder the current from flowing through it when the circuit is connected; if there is current passing through the inductor, it will try to maintain the current unchanged when the circuit is disconnected. An inductor is also called a choke, reactor, or dynamic reactor.

[0003] During the production of the magnetic bar inductor, the coil needs to be wound on the outer wall of the magnetic bar inductor for assembly. Only when the magnetic bar inductor is wound with the coil can the complete magnetic bar inductor be formed. However, since the coil will not be automatically cut off after the winding is completed, a device is required to perform the cutting work. Therefore, those skilled in the art provide a magnetic bar inductor production cutting device to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a magnetic bar electric inductor production cutting device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a magnetic rod inductor production and cutting device, comprising a mounting seat, a T-shaped hole is opened on one side of the mounting seat, and a plurality of square holes are arranged in a horizontal array on one side of the mounting seat, a hydraulic cylinder is fixedly connected to the top inner wall of the T-shaped hole, and a liquid pipe is connected to the top of the hydraulic cylinder, and the liquid pipe passes through the mounting seat and extends to the top of the mounting seat, a connecting plate is fixedly sleeved on the output rod of the hydraulic cylinder, and a cutting knife is fixedly connected to the bottom of the connecting plate, a rectangular hole is opened on the bottom inner wall of the T-shaped hole, the rectangular hole is connected to the plurality of square holes, and the cutting knife, the connecting plate and the rectangular hole are connected through and through, and one side of the mounting seat is electrically connected to a main power line.

[0006] As a further solution of the utility model: an H-shaped sliding plate is fixedly connected to the bottom of the mounting seat, and two fixing screws are fixedly connected to one side of the H-shaped sliding plate, and the two fixing screws pass through the same U-shaped support, and two straight slot holes are symmetrically opened on one side of the U-shaped support, and the two fixing screws are respectively connected to the two straight slot holes, and a nut is threadedly sleeved on the outer wall of the fixing screw, and one side of the nut is tightly fitted with one side of the U-shaped support.

[0007] As a further solution of the utility model: the bottom inner walls of the plurality of square holes are fixedly connected with a connecting frame, the top of the connecting frame is fixedly connected with a limiting tube, the plurality of limiting tubes are penetrated by a coil, and the coil penetrates the square hole and extends to one side of the mounting seat.

[0008] As a further solution of the utility model: a heater is fixedly embedded on the connecting plate, one side of the heater is electrically connected to a power connection line, the bottom of the power connection line is connected to a plurality of heat pipes, and the plurality of heat pipes pass through the connecting plate and are fixedly embedded on the cutting knife.

[0009] As a further solution of the utility model: annular holes are provided at the four corners of the U-shaped support.

[0010] As a further solution of the utility model: the main power line is electrically connected to the power connection line and the hydraulic cylinder.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. After turning the two nuts to release the brakes on the two fixed screws, the H-shaped sliding plate can be pulled to drive the mounting seat to rise. When the mounting seat rises to the required height, the two nuts are turned again to reset and stick to the H-shaped sliding plate to brake the fixed screw. At this time, the height of the mounting seat will be fixed, and the main power line can be connected to the power supply. After the main power line is energized, it will supply power to the power connection line, the heater, and the hydraulic cylinder. The liquid pipe can be connected to the hydraulic oil to supply energy to the hydraulic cylinder. The limit pipe can pass through the coil and pass through the square hole to reach the magnetic rod inductor that needs to be wound. When the winding of the magnetic rod inductor is completed, the hydraulic cylinder can be started. When the hydraulic cylinder is started, the connecting plate and the cutting knife can be driven to descend. After the cutting knife descends, the coil passing through the square hole can be cut off, and the energized heater can generate heat. The heat of the heater will be conducted to the cutting knife through multiple heat conduction pipes. At this time, the cutting knife will be heated. Cutting by the heated cutting knife can reduce the wear of the cutting knife and increase the cutting efficiency.

[0013] The utility model is easy to use. After rotating two nuts, the mounting seat can be lifted to adjust the height of the mounting seat. The hydraulic cylinder can drive the cutting knife to descend and cut the coil passing through the square hole. When the heater is started, the cutting knife can be heated by multiple heat pipes. Cutting with the heated cutting knife can reduce wear and increase efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of the first state of the utility model;

[0015] Figure 2 It is a three-dimensional schematic diagram of the second state of the utility model;

[0016] Figure 3It is an exploded three-dimensional schematic diagram of the cutting knife of the utility model.

[0017] In the figure: 1. mounting base; 2. T-shaped hole; 3. hydraulic cylinder; 4. connecting plate; 5. rectangular hole; 6. heater; 7. liquid pipe; 8. power connection line; 9. main power line; 10. square hole; 11. connecting frame; 12. limit tube; 13. H-shaped sliding plate; 14. U-shaped support; 15. nut; 16. fixing screw; 17. straight slot hole; 18. cutting knife; 19. heat pipe. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 3 In the embodiment of the utility model, a magnetic bar inductor production and cutting device includes a mounting base 1, a T-shaped hole 2 is opened on one side of the mounting base 1, and a plurality of square holes 10 are arranged in a horizontal array on one side of the mounting base 1. A hydraulic cylinder 3 is fixedly connected to the top inner wall of the T-shaped hole 2, and a liquid pipe 7 is connected to the top of the hydraulic cylinder 3. The liquid pipe 7 passes through the mounting base 1 and extends to the top of the mounting base 1. A connecting plate 4 is fixedly sleeved on the output rod of the hydraulic cylinder 3, and a cutting knife 18 is fixedly connected to the bottom of the connecting plate 4. A rectangular hole 5 is opened on the bottom inner wall of the T-shaped hole 2, and the rectangular hole 5 is connected to the plurality of square holes 10, and the cutting knife 18, the connecting plate 4 and the rectangular hole 5 are connected through and through, and one side of the mounting base 1 is electrically connected to a main power line 9.

[0020] In this embodiment, an H-shaped sliding plate 13 is fixedly connected to the bottom of the mounting base 1, and two fixing screws 16 are fixedly connected to one side of the H-shaped sliding plate 13. The two fixing screws 16 pass through the same U-shaped support 14. Two straight slot holes 17 are symmetrically provided on one side of the U-shaped support 14, and the two fixing screws 16 are respectively connected through the two straight slot holes 17. A nut 15 is threadedly sleeved on the outer wall of the fixing screw 16, and one side of the nut 15 is tightly fitted with one side of the U-shaped support 14. After the two nuts 15 are rotated to release the brakes on the two fixing screws 16, the H-shaped sliding plate 13 can be pulled to drive the mounting base 1 to rise. When the mounting base 1 rises to the required height, the two nuts 15 are rotated again to reset and stick to the H-shaped sliding plate 13, and the fixing screws 16 can be braked. At this time, the height of the mounting base 1 will be fixed.

[0021] In this embodiment, the bottom inner walls of the multiple square holes 10 are fixedly connected to a connecting frame 11, the top of the connecting frame 11 is fixedly connected to a limiting tube 12, and coils are passed through the multiple limiting tubes 12, and the coils pass through the square holes 10 and extend to one side of the mounting seat 1.

[0022] In this embodiment, a heater 6 is fixedly embedded on the connecting plate 4, and one side of the heater 6 is electrically connected to a power connection line 8. The bottom of the power connection line 8 is connected to a plurality of heat pipes 19, and the plurality of heat pipes 19 penetrate the connecting plate 4 and are fixedly embedded on the cutting knife 18. The hydraulic cylinder 3 is started. When the hydraulic cylinder 3 is started, the connecting plate 4 and the cutting knife 18 can be driven to descend. After the cutting knife 18 descends, the coil passing through the square hole 10 can be cut off, and the energized heater 6 can generate heat. The heat of the heater 6 will be transferred to the cutting knife 18 through the plurality of heat pipes 19. At this time, the cutting knife 18 will be heated. Cutting by the cutting knife 18 after being heated can reduce the wear of the cutting knife 18 and increase the cutting efficiency.

[0023] In this embodiment, four corners of the U-shaped support 14 are provided with annular holes.

[0024] In this embodiment, the main power line 9 is electrically connected to the power connection line 8 and the hydraulic cylinder 3 .

[0025] The working principle of the utility model is: after rotating the two nuts 15 to release the brakes on the two fixed screws 16, the H-shaped sliding plate 13 can be pulled to drive the mounting seat 1 to rise. When the mounting seat 1 rises to the required height, the two nuts 15 are rotated again to reset and stick to the H-shaped sliding plate 13, and the fixed screw 16 can be braked. At this time, the height of the mounting seat 1 will be fixed, the main power line 9 can be connected to the power supply, and the main power line 9 will supply power to the power connection line 8, the heater 6, and the hydraulic cylinder 3 after being energized. The liquid pipe 7 can be fed with hydraulic oil to supply energy to the hydraulic cylinder 3, and the limit pipe 12 can be It passes through the coil and through the square hole 10 to reach the magnetic rod inductor that needs to be wound. When the winding of the magnetic rod inductor is completed, the hydraulic cylinder 3 can be started. When the hydraulic cylinder 3 is started, the connecting plate 4 and the cutting knife 18 can be driven to descend. After the cutting knife 18 descends, it can cut off the coil passing through the square hole 10, and the energized heater 6 can generate heat. The heat of the heater 6 will be conducted to the cutting knife 18 through multiple heat pipes 19. At this time, the cutting knife 18 will be heated. Cutting by the heated cutting knife 18 can reduce the wear of the cutting knife 18 and increase the cutting efficiency.

[0026] However, as is well known to those skilled in the art, the working principles and wiring methods of the hydraulic cylinder 3, heater 6, liquid pipe 7, and main power line 9 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art may make any optional selections according to their needs or convenience.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A magnetic bar inductor production and cutting device, comprising a mounting seat (1), characterized in that: A T-shaped hole (2) is provided on one side of the mounting seat (1), and a plurality of square holes (10) are arranged in a transverse array on one side of the mounting seat (1). A hydraulic cylinder (3) is fixedly connected to the top inner wall of the T-shaped hole (2), and a liquid pipe (7) is connected to the top of the hydraulic cylinder (3). The liquid pipe (7) passes through the mounting seat (1) and extends to the top of the mounting seat (1). A connecting plate (4) is fixedly sleeved on the output rod of the hydraulic cylinder (3), and a cutting knife (18) is fixedly connected to the bottom of the connecting plate (4). A rectangular hole (5) is provided on the bottom inner wall of the T-shaped hole (2), and the rectangular hole (5) is connected to the plurality of square holes (10), and the cutting knife (18), the connecting plate (4) and the rectangular hole (5) are connected through and through. One side of the mounting seat (1) is electrically connected to a main power line (9).

2. A magnetic bar inductor production and cutting device according to claim 1, characterized in that: The bottom of the mounting seat (1) is fixedly connected to an H-shaped sliding plate (13), one side of the H-shaped sliding plate (13) is fixedly connected to two fixing screws (16), the two fixing screws (16) pass through the same U-shaped support (14), one side of the U-shaped support (14) is symmetrically provided with two straight slot holes (17), and the two fixing screws (16) are respectively connected to the two straight slot holes (17), a nut (15) is threadedly sleeved on the outer wall of the fixing screw (16), and one side of the nut (15) is tightly fitted with one side of the U-shaped support (14).

3. A magnetic bar inductor production and cutting device according to claim 1, characterized in that: The bottom inner walls of the plurality of square holes (10) are fixedly connected to a connecting frame (11), the top of the connecting frame (11) is fixedly connected to a limiting tube (12), and the plurality of limiting tubes (12) are each penetrated by a coil, and the coil penetrates the square hole (10) and extends to one side of the mounting seat (1).

4. A magnetic bar inductor production and cutting device according to claim 1, characterized in that: A heater (6) is fixedly embedded on the connecting plate (4), one side of the heater (6) is electrically connected to a power connection line (8), the bottom of the power connection line (8) is connected to a plurality of heat conduction pipes (19), and the plurality of heat conduction pipes (19) penetrate the connecting plate (4) and are fixedly embedded on the cutting knife (18).

5. A magnetic bar inductor production and cutting device according to claim 2, characterized in that: The four corners of the U-shaped support (14) are all provided with annular holes.

6. A magnetic bar inductor production and cutting device according to claim 1, characterized in that: The main power line (9) is electrically connected to the power connection line (8) and the hydraulic cylinder (3).

Images