Magnetic bar sleeving device of magnetic bar inductor

Abstract

The utility model discloses a magnetic bar sleeving device of a magnetic bar inductor, which comprises a positioning mechanism comprising a first positioning seat and a first cylinder driving the first positioning seat to lift, and the first positioning seat is provided with a first positioning groove; the rotating mechanism comprises a first clamping jaw, a rotating unit for driving the first clamping jaw to rotate and a first moving unit for driving the rotating unit to horizontally move; the gluing mechanism comprises a gluing head and a second air cylinder for driving the gluing head to ascend and descend, and the gluing head is located above the first positioning seat; the penetrating and sleeving mechanism comprises a second positioning seat, a third air cylinder driving the second positioning seat to be close to the first positioning seat, a pressing rod located on the side, away from the second positioning seat, of the first positioning seat and a fourth air cylinder driving the pressing rod to move horizontally, and the second positioning seat is provided with a second positioning groove. And the second positioning groove is used for placing a coil sleeve. According to the utility model, the gluing efficiency and the magnetic bar assembling efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to the technical field of magnetic rod inductor production equipment, and in particular to a magnetic rod sleeve device for magnetic rod inductors. Background Technology

[0002] The structure of a ferrite rod inductor mainly consists of a coil sleeve and a ferrite rod. The ferrite rod is installed inside the coil sleeve. During processing, the operator first applies glue to the surface of the ferrite rod, and then inserts the ferrite rod into the coil sleeve. After the glue cures, the ferrite rod is fixed inside the coil sleeve. However, the current methods of manually applying glue to the ferrite rod and manually assembling the ferrite rod are not very efficient. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a device for mounting magnetic rods in an inductor, which can improve adhesive application efficiency and magnetic rod assembly efficiency.

[0004] A magnetic rod sleeve device for a magnetic rod inductor according to an embodiment of the present invention includes: a positioning mechanism, including a first positioning seat and a first cylinder for driving the first positioning seat to rise and fall, the first positioning seat being provided with a first positioning groove for placing a horizontally oriented magnetic rod; a rotating mechanism, including a first gripper, a rotating unit for driving the first gripper to rotate, and a first moving unit for driving the rotating unit to move horizontally, the first gripper being used to grip the end of the magnetic rod; an adhesive application mechanism, including an adhesive application head and a second cylinder for driving the adhesive application head to rise and fall, the adhesive application head being located above the first positioning seat and the adhesive application head being used to apply adhesive to the radial outer surface of the magnetic rod; and a sleeve insertion mechanism, including a second positioning seat, a third cylinder for driving the second positioning seat to move closer to the first positioning seat, a pressure rod located on the side of the first positioning seat away from the second positioning seat, and a fourth cylinder for driving the pressure rod to move horizontally, the second positioning seat being provided with a second positioning groove for placing a coil sleeve, and the pressure rod being used to press the magnetic rod into the coil sleeve.

[0005] A magnetic rod inductor device according to an embodiment of the present invention has at least the following beneficial effects:

[0006] 1. This utility model comprises a first positioning seat, a first cylinder, a first gripper, a rotating unit, a first moving unit, a glue applicator, and a second cylinder. The first cylinder lifts the first positioning seat, placing the magnetic rod on the first positioning groove. Then, the first moving unit moves the rotating unit, causing the first gripper to move closer to the first positioning seat and clamp the magnetic rod. The rotating unit rotates the first gripper, causing the magnetic rod to rotate. The second cylinder lowers the glue applicator, which applies glue to the outer circumference of the magnetic rod, replacing manual glue application and improving efficiency. Furthermore, the position of each magnetic rod is restricted by the first positioning groove, ensuring high consistency in the glue application position and accurate glue application.

[0007] 2. This utility model, by setting a second positioning seat, a third cylinder, a pressure rod, and a fourth cylinder, places the coil sleeve in the second positioning groove. The first cylinder drives the first positioning seat to descend, making the axial height of the magnetic rod consistent with the axial height of the coil sleeve. The third cylinder drives the second positioning seat to move closer to the first positioning seat, and the fourth cylinder drives the pressure rod to move horizontally. The pressure rod presses the magnetic rod into the coil sleeve, so that the magnetic rod is fixed to the coil sleeve with glue. Thus, it replaces manual assembly of the magnetic rod and improves the assembly efficiency of the magnetic rod.

[0008] According to an embodiment of the present invention, a device for mounting a magnetic rod inductor is provided, wherein the first positioning seat includes a base plate and a vertical plate disposed on the top of the base plate, the top of the vertical plate forms the first positioning groove, and the side of the vertical plate near the gripper forms an avoidance position.

[0009] According to an embodiment of the present invention, a device for mounting a magnetic rod inductor is provided on a base plate, wherein the base plate is provided with a detachable glue receiving groove for receiving glue dripping from the glue applicator.

[0010] According to an embodiment of the present invention, a magnetic rod inductor is provided with a magnetic rod sleeve device, wherein the first gripper has two gripping fingers, and each of the two gripping fingers has a V-shaped groove on its opposite side.

[0011] According to an embodiment of the present invention, a device for mounting a magnetic rod inductor is provided, wherein the first moving unit includes a screw, a nut threadedly driven by the screw, and a motor that drives the screw to rotate, and the nut is connected to the rotating unit.

[0012] According to an embodiment of the present invention, a device for mounting a magnetic rod inductor is provided, wherein the first moving unit further includes a guide rail and a slider slidably disposed on the guide rail, and the slider is connected to the nut via a connecting frame.

[0013] According to an embodiment of the present invention, a device for mounting a magnetic rod inductor is provided, wherein the rotating unit is a rotary cylinder.

[0014] According to an embodiment of the present invention, a device for mounting magnetic rods in a magnetic rod inductor further includes a first conveying mechanism and a first material transfer mechanism. The first conveying mechanism includes a first vibrating plate, a first material trough connected to the first vibrating plate, and a first positioning plate disposed at the discharge end of the first material trough. The first vibrating plate is used to convey magnetic rods. The first material transfer mechanism includes a second gripper and a second moving unit that drives the second gripper to move. The second gripper is used to transfer the magnetic rod at the discharge end of the first material trough to the first positioning trough.

[0015] According to an embodiment of the present invention, a device for attaching a magnetic rod inductor to a magnetic rod further includes a second conveying mechanism and a second material transfer mechanism. The second conveying mechanism includes a second vibrating plate, a second material trough connected to the second vibrating plate, and a second positioning plate disposed at the discharge end of the second material trough. The second vibrating plate is used to convey the coil sleeve. The second material transfer mechanism includes a third gripper and a third unit for moving the third gripper. The third gripper is used to transfer the coil sleeve from the discharge end of the second material trough to the second positioning trough.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of 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 these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of a magnetic rod inductor with a magnetic rod sleeve according to an embodiment of the present invention;

[0019] Figure 2 This is a structural schematic diagram of the magnetic rod assembly state of a magnetic rod inductor sleeve device according to an embodiment of the present invention.

[0020] Figure 3 for Figure 1 The diagram shows a top view of a magnetic rod inductor with a magnetic rod housing.

[0021] Figure 4 for Figure 1 The diagram shows a positioning mechanism and an adhesive coating mechanism for a magnetic rod inductor.

[0022] Reference numerals: 100-First positioning seat, 110-First cylinder, 120-First positioning groove, 130-Magnetic rod, 140-Gripper, 160-Glue applicator head, 170-Second cylinder, 180-Second positioning seat, 190-Third cylinder, 200-Pressure rod, 210-Second positioning groove, 220-Coil sleeve, 230-Fourth cylinder, 240-Base plate, 250-Upright plate, 260-Glue receiving groove, 270-V-groove, 280-Screw, 290-Nut, 300-Motor, 310-Guide rail, 320-Slider, 330-Rotary cylinder, 340-First vibratory plate, 350-First material trough, 360-First positioning plate, 370-Second gripper, 380-Second vibratory plate, 390-Second material trough, 400-Second positioning plate, 410-Third gripper. Detailed Implementation

[0023] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0024] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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 utility model.

[0025] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" and "second" are mentioned, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the order of the indicated technical features.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation, connection, and linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] The following description, in conjunction with the accompanying drawings, describes a device for mounting a magnetic rod inductor according to an embodiment of the present invention.

[0028] Reference Figure 1 The present invention aims to provide an embodiment of a magnetic rod inductor with a magnetic rod sleeve device.

[0029] This utility model provides an embodiment of a device for inducting a magnetic rod 130, referring to... Figure 1 , Figure 2 , Figure 3 and Figure 4 The system includes a positioning mechanism, a gluing mechanism, and a sleeve-feeding mechanism. The positioning mechanism includes a first positioning seat 100 and a first cylinder 110 that drives the first positioning seat 100 to rise and fall. The first positioning seat 100 is provided with a first positioning groove 120 for placing a horizontally oriented magnetic rod 130. The rotating mechanism includes a first gripper 140, a rotating unit that drives the first gripper 140 to rotate, and a first moving unit that drives the rotating unit to move horizontally. The first gripper 140 is used to grip the end of the magnetic rod 130. The gluing mechanism includes a gluing head 160 and a second cylinder 170 that drives the gluing head 160 to rise and fall. The glue applicator 160 is located above the first positioning seat 100 and is used to apply glue to the radial outer surface of the magnetic rod 130. The sleeve mechanism includes a second positioning seat 180, a third cylinder 190 that moves the second positioning seat 180 closer to the first positioning seat 100, a pressure rod 200 located on the side of the first positioning seat 100 away from the second positioning seat 180, and a fourth cylinder 230 that moves the pressure rod 200 horizontally. The second positioning seat 180 is provided with a second positioning groove 210, which is used to place the coil sleeve 220. The pressure rod 200 is used to press the magnetic rod 130 into the coil sleeve 220.

[0030] Understandably, by setting up a first positioning seat 100, a first cylinder 110, a first gripper 140, a rotating unit, a first moving unit, a glue applicator head 160, and a second cylinder 170, the first cylinder 110 drives the first positioning seat 100 to rise, placing the magnetic rod 130 on the first positioning groove 120. Then, the first moving unit drives the rotating unit to move, causing the first gripper 140 to move closer to the first positioning seat 100 and clamp the magnetic rod 130. The rotating unit drives the first gripper 140 to rotate, causing the magnetic rod 130 to rotate. The second cylinder 170 drives the glue applicator head 160 to descend, allowing the glue applicator head 160 to apply glue to the outer circumference of the magnetic rod 130, replacing manual glue application and improving glue application efficiency. Furthermore, the position of each magnetic rod 130 is restricted by the first positioning groove 120, ensuring high consistency in the glue application position of each magnetic rod 130 during glue application and guaranteeing accurate glue application.

[0031] By setting up a second positioning seat 180, a third cylinder 190, a pressure rod 200, and a fourth cylinder 230, the coil sleeve 220 is placed in the second positioning groove 210. The first cylinder 110 drives the first positioning seat 100 to descend, so that the axial height of the magnetic rod 130 is consistent with the axial height of the coil sleeve 220. The third cylinder 190 drives the second positioning seat 180 to move closer to the first positioning seat 100, and the fourth cylinder 230 drives the pressure rod 200 to move horizontally. The pressure rod 200 presses the magnetic rod 130 into the coil sleeve 220, so that the magnetic rod 130 is fixed to the coil sleeve 220 with glue. This replaces manual assembly of the magnetic rod 130 and improves the assembly efficiency of the magnetic rod 130.

[0032] In some embodiments of this utility model, reference is made to Figure 3 It also includes a first conveying mechanism and a first material transfer mechanism. The first conveying mechanism includes a first vibrating plate 340, a first material trough 350 connected to the first vibrating plate 340, and a first positioning plate 360 ​​disposed at the discharge end of the first material trough 350. The first vibrating plate 340 is used to convey the magnetic rod 130. The first material transfer mechanism includes a second gripper 370 and a second moving unit that drives the second gripper 370 to move. The second gripper 370 is used to transfer the magnetic rod 130 at the discharge end of the first material trough 350 to the first positioning groove 120.

[0033] Understandably, the magnetic rods 130 are conveyed by the first vibratory feeder 340, causing them to move and arrange along the first feed trough 350. The magnetic rods 130 at the discharge end of the first feed trough 350 are positioned by the first positioning plate 360. Then, the second moving unit drives the second gripper 370 to move. The second moving unit can be a robotic arm or can be composed of multiple linear moving modules. The second gripper 370 transfers the magnetic rods 130 from the first feed trough 350 to the first positioning groove 120, ensuring that each magnetic rod 130 is accurately positioned in the first positioning groove 120.

[0034] In some embodiments of this utility model, reference is made to Figure 3 It also includes a second conveying mechanism and a second material transfer mechanism. The second conveying mechanism includes a second vibrating plate 380, a second material trough 390 connected to the second vibrating plate 380, and a second positioning plate 400 disposed at the discharge end of the second material trough 390. The second vibrating plate 380 is used to convey the coil sleeve 220. The second material transfer mechanism includes a third gripper 410 and a third unit that drives the third gripper 410 to move. The third gripper 410 is used to transfer the coil sleeve 220 at the discharge end of the second material trough 390 to the second positioning groove 210.

[0035] Understandably, the second vibratory feeder 380 is used to transport the coil sleeve 220, causing the coil sleeve 220 to move and arrange along the second feed trough 390. The second positioning plate 400 positions the coil sleeve 220 at the discharge end of the second feed trough 390. Then, the third moving unit drives the third gripper 410 to move. The third moving unit can be a robotic arm or it can be composed of multiple linear movement modules. The third gripper 410 transfers the coil sleeve 220 from the second feed trough 390 to the second positioning groove 210, ensuring that the position of each coil sleeve 220 in the second positioning groove 210 is accurate.

[0036] In some embodiments of this utility model, the first positioning seat 100 includes a base plate 240 and a vertical plate 250 disposed on the top of the base plate 240. The top of the vertical plate 250 forms a first positioning groove 120, and the side of the vertical plate 250 near the gripper forms a clearance position.

[0037] It is understandable that by setting a clearance position, the end of the magnetic rod 130 can be exposed, making it convenient for the first gripper 140 to grip the magnetic rod 130. When the rotating unit drives the first gripper 140 to rotate, the clearance position can prevent the first gripper 140 from interfering with the first positioning seat 100.

[0038] In some embodiments of this utility model, the base plate 240 is provided with a detachable glue receiving groove 260, which is used to receive glue dripping from the glue applicator 160. Therefore, excess glue is prevented from dripping into the equipment, reducing the trouble of cleaning up the glue.

[0039] In some embodiments of this utility model, reference is made to Figure 3 The first gripper 140 has two gripping fingers, and each of the two gripping fingers has a V-groove 270 on the opposite side. The V-groove 270 can accommodate the end of the magnetic rod 130, so that the gripping fingers can firmly grip the magnetic rod 130 and prevent the magnetic rod 130 from loosening.

[0040] In some embodiments of this utility model, reference is made to Figure 3 The first moving unit includes a screw 280, a nut 290 that is threadedly driven by the screw 280, and a motor 300 that drives the screw 280 to rotate. The nut 290 is connected to the rotating unit.

[0041] Therefore, the screw 280 is rotated by the motor 300, and the screw 280 and nut 290 are driven by thread, so that the nut 290 drives the first gripper 140 to move horizontally, so that the first gripper 140 accurately grips the magnetic rod 130.

[0042] In some embodiments of this utility model, the first moving unit further includes a guide rail 310 and a slider 320 slidably disposed on the guide rail 310. The slider 320 is connected to the nut 290 through a connecting frame, thereby making the first gripper 140 move more smoothly.

[0043] In some embodiments of this utility model, the rotating unit is a rotary cylinder 330, which drives the first gripper 140 to rotate, making the structure of the rotating mechanism simpler.

[0044] In the description of this specification, references to terms such as "an embodiment," "some embodiments," "illustrative embodiments," "example," "specific example," or "some examples," 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 present 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.

[0045] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A device for housing a magnetic rod inductor, characterized in that, include: The positioning mechanism includes a first positioning seat (100) and a first cylinder (110) that drives the first positioning seat (100) to rise and fall. The first positioning seat (100) is provided with a first positioning groove (120), which is used to place a horizontal magnetic rod (130). The rotating mechanism includes a first gripper (140), a rotating unit that drives the first gripper (140) to rotate, and a first moving unit that drives the rotating unit to move horizontally. The first gripper (140) is used to grip the end of the magnetic rod (130). The glue application mechanism includes a glue application head (160) and a second cylinder (170) that drives the glue application head (160) to rise and fall. The glue application head (160) is located above the first positioning seat (100) and is used to apply glue to the radial outer surface of the magnetic rod (130). The coil sleeve mechanism includes a second positioning seat (180), a third cylinder (190) that moves the second positioning seat (180) closer to the first positioning seat (100), a pressure rod (200) located on the side of the first positioning seat (100) away from the second positioning seat (180), and a fourth cylinder (230) that moves the pressure rod (200) horizontally. The second positioning seat (180) is provided with a second positioning groove (210) for placing the coil sleeve (220), and the pressure rod (200) is used to press the magnetic rod (130) into the coil sleeve (220).

2. The device for attaching a magnetic rod to a magnetic rod inductor according to claim 1, characterized in that, The first positioning seat (100) includes a base plate (240) and a vertical plate (250) disposed on the top of the base plate (240). The top of the vertical plate (250) forms the first positioning groove (120), and the vertical plate (250) forms a clearance position on the side near the gripper.

3. The device for mounting a magnetic rod inductor according to claim 2, characterized in that, The base plate (240) is provided with a detachable glue receiving groove (260) for receiving glue dripped from the glue applicator (160).

4. The device for mounting a magnetic rod inductor according to claim 1, characterized in that, The first gripper (140) has two gripping fingers, and each gripping finger has a V-groove (270) on the opposite side.

5. The device for attaching a magnetic rod to a magnetic rod inductor according to claim 1, characterized in that, The first moving unit includes a screw (280), a nut (290) threadedly driven by the screw (280), and a motor (300) that drives the screw (280) to rotate. The nut (290) is connected to the rotating unit.

6. The device for attaching a magnetic rod to a magnetic rod inductor according to claim 5, characterized in that, The first moving unit also includes a guide rail (310) and a slider (320) slidably disposed on the guide rail (310). The slider (320) and the nut (290) are connected by a connecting bracket.

7. The device for attaching a magnetic rod to a magnetic rod inductor according to claim 1, characterized in that, The rotating unit is a rotary cylinder (330).

8. The device for attaching a magnetic rod to a magnetic rod inductor according to claim 1, characterized in that, It also includes a first conveying mechanism and a first material transfer mechanism. The first conveying mechanism includes a first vibrating plate (340), a first material trough (350) connected to the first vibrating plate (340), and a first positioning plate (360) disposed at the discharge end of the first material trough (350). The first vibrating plate (340) is used to convey the magnetic rod (130). The first material transfer mechanism includes a second gripper (370) and a second moving unit that drives the second gripper (370) to move. The second gripper (370) is used to transfer the magnetic rod (130) at the discharge end of the first material trough (350) to the first positioning trough (120).

9. The device for attaching a magnetic rod to a magnetic rod inductor according to claim 1, characterized in that, It also includes a second conveying mechanism and a second material transfer mechanism. The second conveying mechanism includes a second vibrating plate (380), a second material trough (390) connected to the second vibrating plate (380), and a second positioning plate (400) disposed at the discharge end of the second material trough (390). The second vibrating plate (380) is used to convey the coil sleeve (220). The second material transfer mechanism includes a third gripper (410) and a third unit that drives the third gripper (410) to move. The third gripper (410) is used to transfer the coil sleeve (220) at the discharge end of the second material trough (390) to the second positioning trough (210).

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