Flat coil and continuous forming apparatus therefor

Abstract

The application discloses a kind of flat coil continuous forming equipment in the field of electric power equipment, including steering assembly, positioning assembly and grabbing assembly, the steering assembly includes rotatable turntable, turntable drives magnetically conductive seat rotation 90 °, positioning assembly includes sliding first push block and second push block, first push block and second push block are centered to the coil Limit, grabbing assembly includes fixed jaw and rotating jaw that grab coil.The application can automatically carry out magnetically conductive seat transport steering, avoid the dumping condition of magnetically conductive seat when vertical transport, also can make internal coil can better carry out internal placement, positioning assembly can limit magnetically conductive seat, help subsequent shaping processing, overall processing process is fast and efficient.

Description

Technical Field

[0001] This invention belongs to the field of power equipment, specifically relating to flat coils and their continuous forming equipment. Background Technology

[0002] A flat-wire inductor is a type of inductor with a flat coil, consisting of a coil section and a magnetic base, with leads extending from both ends of the coil section. The coil section is a flat, wound conductive wire, with its leads bent towards the external circuit connection direction. An insulating sheath is applied to the coil section, with only a portion of the leads exposed as the connection surface to the external circuit. With the continuous development of automation, new efficiency requirements have been placed on the processing of flat-wire inductors. Reducing manual intervention and costs is a problem that needs to be solved in current production. Summary of the Invention

[0003] In view of the shortcomings of the prior art, the purpose of this invention is to provide a flat coil and a continuous forming device thereof to solve the problems mentioned in the background art.

[0004] The objective of this invention can be achieved through the following technical solutions:

[0005] A flat coil continuous forming device includes a steering component, a positioning component, and a gripping component. The steering component includes a rotatable turntable that drives a magnetic base to rotate 90°. The positioning component includes a sliding first push block and a second push block that center and limit the coil. The gripping component includes a fixed gripper and a rotating gripper for gripping the coil.

[0006] Preferably, the steering assembly includes a first support plate, a sliding first bracket and a fixedly connected first cylinder are provided above the first support plate, the first bracket is provided with a through first guide groove, and the telescopic end of the first cylinder is fixedly connected to the first bracket.

[0007] Preferably, a second support plate is fixedly connected above the first support plate. The second support plate has a rotating turntable on its side, a through feed groove inside the turntable, and a rotating push column on the turntable, which slides in the first guide groove.

[0008] Preferably, the upper end of the second support plate is provided with a fixedly connected third support plate, the upper end of the third support plate is provided with a fixedly connected third bracket and second cylinder, the third bracket is provided with a second guide groove, a third guide groove and a fourth guide groove, the fourth guide groove is provided with a slidingly engaged push rod, and the telescopic end of the second cylinder is fixedly connected to the push rod.

[0009] Preferably, the positioning component includes a fourth support plate, the lower end of which is fixedly connected to the third bracket, a first through slot is provided in the fourth support plate, a fourth bracket is fixedly connected to the upper end of the fourth support plate, and a second through slot is provided in the fourth bracket, the first slot and the second slot having the same size.

[0010] Preferably, a first pushing block that is slidably connected to the fourth bracket is provided on one side of the second slot, and a second pushing block that is slidably connected to the fourth bracket is provided on the other side of the second slot. A spring is provided at one end of the second pushing block, and one end of the spring is fixedly connected to the second pushing block. The other end of the spring is fixedly connected to the fourth bracket. A third cylinder that is fixedly connected is also provided at the upper end of the fourth bracket. The telescopic end of the third cylinder is fixedly connected to the first pushing block.

[0011] Preferably, the coil is installed inside the magnetic base, which has a slot and guide inclined edges at both ends.

[0012] The beneficial effects of this invention are:

[0013] 1. This invention can automatically rotate the magnetic base during transport, avoiding tipping over when the magnetic base is transported vertically. It also allows for better placement of the internal coil. The positioning component can limit the magnetic base, which helps with subsequent shaping and processing. The overall processing is fast and efficient. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of the present invention;

[0016] Figure 2 This is a partial structural schematic diagram of the steering component in this invention;

[0017] Figure 3 This is a partial structural schematic diagram of the steering component in this invention;

[0018] Figure 4 This is a schematic diagram of the positioning component in this invention;

[0019] Figure 5 This is a schematic diagram of the gripping component in this invention;

[0020] Figure 6 This is a schematic diagram of the flat coil structure in this invention;

[0021] Figure 7This is a schematic diagram of the structure of the magnetic base in this invention. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Please see Figures 1 to 5 As shown, a flat coil continuous forming device includes a steering assembly 1, a positioning assembly 2, and a gripping assembly 3. The steering assembly 1 includes a first support plate 11. A sliding first bracket 12 and a fixedly connected second bracket 111 are provided above the first support plate 11. The first bracket 12 and the first support plate 11 are slidably guided by a slider rail assembly 112. The first bracket 12 is provided with a through first guide groove 121. The second bracket 111 is provided with a fixedly connected first cylinder 13. The telescopic end of the first cylinder 13 is fixedly connected to the first bracket 12. The first cylinder 13 pushes the first bracket 12 to move.

[0024] Above the first support plate 11, there is a fixedly connected second support plate 14. The side of the second support plate 14 is provided with a rotating turntable 15. The turntable 15 is provided with a fixedly connected rotating shaft 151. The rotating shaft 151 is rotatably connected to the second support plate 14. The turntable 15 is provided with a through feed groove 152. The turntable 15 is provided with a rotatably connected push column 153. The push column 153 slides in the first guide groove 121. When the first support 12 moves, it pulls the push column 153 to move through the first guide groove 121, thereby driving the turntable 15 to rotate.

[0025] The upper end of the second support plate 14 is provided with a fixedly connected third support plate 16. The upper end of the third support plate 16 is provided with a fixedly connected third bracket 161 and second cylinder 18. The third bracket 161 is provided with a second guide groove 162, a third guide groove 163 and a fourth guide groove 164. The fourth guide groove 164 is provided with a slidingly fitted push rod 17. The telescopic end of the second cylinder 18 is fixedly connected to the push rod 17. The second cylinder 18 pushes the push rod 17 to slide along the fourth guide groove 164. When the turntable 15 rotates, it drives the feed chute 152 to enter and exit the third guide groove 163.

[0026] Furthermore, the positioning component 2 is fixed to the upper end of the third bracket 161. The positioning component 2 includes a fourth support plate 21. The lower end of the fourth support plate 21 is fixedly connected to the third bracket 161. The fourth support plate 21 has a through first slot 22. The upper end of the fourth support plate 21 has a fixedly connected fourth bracket 23. The fourth bracket 23 has a through second slot 24. The first slot 22 and the second slot 24 have the same size. One side of the second slot 24 has a first pushing block 25 that is slidably connected to the fourth bracket 23. The other side of the second slot 24 has a second pushing block 26 that is slidably connected to the fourth bracket 23. One end of the second pushing block 26 has a spring 261. One end of the spring 261 is fixedly connected to the second pushing block 26. The other end of the spring 261 is fixedly connected to the fourth bracket 23. The upper end of the fourth support plate 21 also has a fixedly connected third cylinder 27. The telescopic end of the third cylinder 27 is fixedly connected to the first pushing block 25. The third cylinder 27 pushes the first pushing block 25 to move.

[0027] Furthermore, the gripping component 3 includes a first electric slide 31, a second electric slide 32 fixedly connected to the moving end of the first electric slide 31, a fifth support 33 fixedly connected to the moving end of the second electric slide 32, a first rotating frame 331 rotatably connected inside the fifth support 33, a fourth cylinder 34 fixedly connected inside the first rotating frame 331, a third pushing block 341 fixedly connected to the telescopic end of the fourth cylinder 34, a fifth support plate 35 fixedly connected to the lower end of the fifth support 33, a fixed gripper 36 fixedly connected to one side of the fifth support plate 35, a sixth support 37 fixedly connected to the other side of the fifth support plate 35, a rotating gripper 38 rotatably connected inside the sixth support 37, a second rotating frame 39 fixedly connected to the upper end of the rotating gripper 38, the third pushing block 341 rotatably connected to the second rotating frame 39, and the fourth cylinder 34 pushing the rotating gripper 38 to open and close.

[0028] Please see Figure 6 , Figure 7 As shown, the flat coil includes a magnetic base 4, a coil 5 inside the magnetic base 4, a slot 42 inside the magnetic base 4, and guide inclined edges 43 at both ends of the slot 42. The coil 5 is inserted into the slot 42 for positioning, and the guide inclined edges 43 assist the coil 5 in positioning.

[0029] Working principle:

[0030] In use, the first conveyor line 19 conveys the magnetic base 4, and the magnetic base 4 is conveyed as follows: Figure 5As shown, the slot inside the magnetic base 4 is horizontal to prevent the magnetic base 4 from tipping over due to the jumping of the conveyor belt during conveying. The magnetic base 4 stops after entering the feeding trough 152. The first cylinder 13 pushes the turntable 15, the feeding trough 152 and the magnetic base 4 to rotate. The magnetic base 4 stops after the slot inside is vertical. At this time, the slot 42 is at the bottom of the magnetic base 4. The magnetic base 4 enters the third guide groove 163. The second cylinder 18 pushes the push rod 17 to push the magnetic base 4 into the second guide groove 162. The second conveyor line 28 conveys the coil 5. The gripping component 3 moves above the coil 5. The fixed gripper 36 and the rotating gripper 38 clamp the coil 5 and insert it into the magnetic base 4. The third cylinder 27 pushes the first push block 25 so that the first push block 25 and the second push block 26 center the coil 5. Then, subsequent pouring and shaping operations are performed.

[0031] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0032] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0033] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that they are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The foregoing has shown and described 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 embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. A flat coil continuous forming device, characterized in that, The device includes a steering assembly (1), a positioning assembly (2), and a gripping assembly (3). The steering assembly (1) includes a rotatable turntable (15), which drives the magnetic base (4) to rotate 90°. The positioning assembly (2) includes a sliding first push block (25) and a second push block (26), which center and limit the coil (5). The gripping assembly (3) includes a fixed gripper (36) and a rotating gripper (38) for gripping the coil (5). The steering assembly (1) includes a first support plate (11), a sliding first bracket (12) and a fixedly connected first cylinder (13) are provided above the first support plate (11), the first bracket (12) is provided with a through first guide groove (121), and the telescopic end of the first cylinder (13) is fixedly connected to the first bracket (12). A second support plate (14) is fixedly connected above the first support plate (11). A rotating turntable (15) is provided on the side of the second support plate (14). A through feed groove (152) is provided inside the turntable (15). A rotating push column (153) is provided on the turntable (15). The push column (153) slides in the first guide groove (121). The positioning component (2) includes a fourth support plate (21), the lower end of which is fixedly connected to the third bracket (161), the fourth support plate (21) has a through first slot (22), the upper end of which is fixedly connected to a fourth bracket (23), the fourth bracket (23) has a through second slot (24), and the first slot (22) and the second slot (24) have the same size; The second slot (24) has a first push block (25) slidably connected to the fourth bracket (23) on one side, and a second push block (26) slidably connected to the fourth bracket (23) on the other side. A spring (261) is provided at one end of the second push block (26), and one end of the spring (261) is fixedly connected to the second push block (26), and the other end of the spring (261) is fixedly connected to the fourth bracket (23). A third cylinder (27) is also fixedly connected at the upper end of the fourth support plate (21), and the telescopic end of the third cylinder (27) is fixedly connected to the first push block (25). The gripping component (3) includes a first electric slide (31), a second electric slide (32) fixedly connected to the moving end of the first electric slide (31), a fifth support (33) fixedly connected to the moving end of the second electric slide (32), a first rotating frame (331) rotatably connected inside the fifth support (33), a fourth cylinder (34) fixedly connected inside the first rotating frame (331), a third push block (341) fixedly connected to the telescopic end of the fourth cylinder (34), a fifth support plate (35) fixedly connected to the lower end of the fifth support (33), a fixed gripper (36) fixedly connected to one side of the fifth support plate (35), a sixth support (37) fixedly connected to the other side of the fifth support plate (35), a rotating gripper (38) rotatably connected inside the sixth support (37), a second rotating frame (39) fixedly connected to the upper end of the rotating gripper (38), and the third push block (341) rotatably connected to the second rotating frame (39).

2. The flat coil continuous forming equipment according to claim 1, characterized in that, The upper end of the second support plate (14) is provided with a fixedly connected third support plate (16), the upper end of the third support plate (16) is provided with a fixedly connected third bracket (161) and second cylinder (18), the third bracket (161) is provided with a second guide groove (162), a third guide groove (163) and a fourth guide groove (164), the fourth guide groove (164) is provided with a slidingly engaged push rod (17), and the telescopic end of the second cylinder (18) is fixedly connected to the push rod (17).

3. The flat coil continuous forming equipment according to claim 1, characterized in that, The coil (5) is installed inside the magnetic base (4), and the magnetic base (4) is provided with a slot (42), and both ends of the slot (42) are provided with guide inclined edges (43).

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