Automatic winding mechanism for inductor processing winding

Abstract

The utility model relates to the technical field of inductor processing, in particular to an automatic winding mechanism for inductor processing winding, which comprises a substrate, a mounting plate, a winding body, a buffer mechanism and an adjusting mechanism. At the moment, a shaft rod, a first clamping ring, a first disc, a second disc, a buffer spring, an annular plate, a sleeve, a hard silicone tube, a rubber pad and an inductor frame body synchronously rotate, the shaft rod rotates to drive a column rod, a second clamping ring and a threaded rod to integrally rotate through a belt, a sliding plate and a pressing column integrally move forwards, and the pressing column extrudes the annular plate; according to the spiral winding device, the first disc, the annular plate, the sleeve, the hard silicone tube, the rubber pad and the inductor frame body are driven by the motor to move forwards, spiral winding treatment on a copper wire is completed through the rotating and forward moving composite state of the inductor frame body, and through the arrangement, the device body is driven by the single motor to form the rotating and forward moving composite state of the inductor frame body; and a copper wire can be conveniently and spirally wound outside the inductor frame body.

Description

TECHNICAL FIELD

[0001] The utility model relates to inductor processing technical field, concretely is a kind of automatic winding mechanism of inductor processing winding. BACKGROUND

[0002] Inductor is with magnetic core as main body, winding wire loop on magnetic core and forms inductance element, with the conduction current on coil to generate electromagnetism, is one of main elements to realize oscillation, tuning, filtering etc., inductor winding equipment usually uses machine with high degree of automation to process, to take the processing winding mechanism of chip inductor as an example.

[0003] Part of the automatic winding device of inductor processing winding spirally winds copper wire outside inductor frame body, device main body is driven by setting multiple motors, respectively to inductor frame body is rotated and moves forward and is handled, and the integration of clamping assembly and driving assembly arranged by device main body is poor, the space occupied by clamping assembly and driving assembly arranged by device main body is larger, therefore, aiming at the above problem, an automatic winding mechanism of inductor processing winding is provided. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an automatic winding mechanism of inductor processing winding, to solve the problem that part of the automatic winding device of inductor processing winding spirally winds copper wire outside inductor frame body, device main body is driven by setting multiple motors, respectively to inductor frame body is rotated and moves forward and is handled, and the integration of clamping assembly and driving assembly arranged by device main body is poor, the space occupied by clamping assembly and driving assembly arranged by device main body is larger.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] The utility model provides an automatic winding mechanism of inductor processing winding, including base plate, mounting plate, winding main body, buffer mechanism and adjusting mechanism, the top of base plate is fixedly arranged with mounting plate, the front end of mounting plate is provided with winding main body, adjusting mechanism, the outside of winding main body is provided with buffer mechanism, winding main body includes step motor, axle rod, first snap ring, intercommunication piece, negative pressure air pump device, hard silica gel pipe, rubber pad and inductor frame body, the main shaft end of step motor is fixedly arranged with axle rod, the outside of axle rod is fixedly arranged with two first snap ring, the outside of axle rod is provided with intercommunication piece, the one end of axle rod away from adjusting mechanism is provided with negative pressure air pump device, the inner wall of axle rod is slidably provided with hard silica gel pipe, the inside of hard silica gel pipe front end is fixedly arranged with rubber pad, the front end of rubber pad is provided with inductor frame body, buffer mechanism includes first disc, second disc, buffer spring, ring plate and sleeve, the front end of first disc is provided with second disc, the fixedly arranged with buffer spring between first disc, second disc, the outside of second disc is fixedly arranged with ring plate, the front end of second disc is fixedly arranged with sleeve, adjusting mechanism includes column, second snap ring, threaded rod, limit rod, limit piece, sliding plate and pressure column, the outside of column is fixedly arranged with two second snap ring, the front end of column is fixedly arranged with threaded rod, the one end of column away from winding main body is provided with limit rod, the front end of limit rod is fixedly arranged with limit piece, the outside of threaded rod, limit rod is provided with sliding plate, the front end of sliding plate is fixedly arranged with pressure column.

[0007] Preferably, the intercommunication piece includes a ring shell and a rubber ring, the inner wall surface of the ring shell is fixedly provided with the rubber ring, the rubber ring is in contact with the outer side of the shaft rod, the inside of the ring shell is in communication with the hollow inner cavity of the shaft rod, and the ring shell and the negative pressure air pump device are fixedly and continuously communicated through a steel pipe.

[0008] Preferably, the plate body fixedly arranged at the rear end of the step motor is fixedly arranged with the mounting plate at the front end, the hollow inner cavity of the hard silica gel pipe is in communication with the air hole in the inside of the rubber pad at the front end, the hollow inner cavity of the hard silica gel pipe is in communication with the hollow inner cavity of the shaft rod at the rear end, the rear end of the inductor frame body is in contact with the front end of the rubber pad, and the bottom of the negative pressure air pump device is fixedly arranged with the front end support of the mounting plate.

[0009] Preferably, the outer side of the shaft rod is fixedly arranged with the first disc, the inside of the sleeve is fixedly arranged with the outer side of the hard silica gel pipe 36, and the rear end of the ring plate is provided with an annular semicircular groove in contact with the front end of the pressure column.

[0010] Preferably, the rear end plate body of the column is rotatably arranged with the front end of the mounting plate, the rear end of the limit rod is fixedly arranged with the front end of the mounting plate, the inside of the sliding plate is threadedly rotatably arranged with the threaded rod, and the inside of the sliding plate is slidably arranged with the limit rod.

[0011] Preferably, the first clamping ring, the second clamping ring, the outer side of the column rod and the outer side of the shaft rod are in contact with the belt.

[0012] Compared with the prior art, the utility model has the advantages of:

[0013] 1、the utility model discloses, stepping motor positive rotation starts, synchronous rotation of shaft, first clamping ring, first disc, second disc, buffer spring, ring plate, sleeve, hard silica gel pipe, rubber pad and inductor frame body is rotated, and the integral rotation of the column rod, second clamping ring and screw rod is driven by the belt of shaft rotation, and the whole of sliding plate and pressure column moves forward, and the pressure column extrudes ring plate, and drives second disc, ring plate, sleeve, hard silica gel pipe, rubber pad and inductor frame body to move forward, and buffer spring is in the state of being stretched, and the composite state of rotation and forward movement of inductor frame body is formed by the inductor frame body rotation, forward movement, and the spiral winding treatment of copper wire is completed, and through the above-mentioned setting, the rotation and forward movement composite state of inductor frame body are formed by the single motor drive of device main part, and the spiral winding copper wire of inductor frame body outside is convenient.

[0014] 2、the utility model discloses, and the hollow inner chamber of the shaft is communicated and is arranged in the ring shell, and the steel pipe fixed communication is arranged between the ring shell and the negative pressure air pump device, and the hollow inner chamber front end of hard silica gel pipe is communicated and is arranged in the air hole inside rubber pad, and the hollow inner chamber rear end of hard silica gel pipe is communicated and is arranged in the hollow inner chamber of the shaft, and the rear end of inductor frame body is in contact with the front end of rubber pad, and through the above-mentioned setting, the adsorption clamping structure of inductor frame body is arranged in the device main part, and the integration of the clamping assembly and the driving assembly of device main part is improved, and the occupied space of device main part is reduced. ACCURACY OF DRAWINGS

[0015] Figure 1 It is the structure schematic diagram of the utility model;

[0016] Figure 2 It is the sectional structure schematic diagram of part assembly of the winding mechanism and the buffer mechanism of the utility model;

[0017] Figure 3 It is the A place enlarged structure schematic diagram of the utility model Figure 2 ;

[0018] Figure 4 It is the sectional structure schematic diagram of part assembly of the adjusting mechanism of the utility model;

[0019] Figure 5 It is the sectional structure schematic diagram of part assembly installation of the winding mechanism, the buffer mechanism and the adjusting mechanism of the utility model;

[0020] Figure 6 It is the B place enlarged structure schematic diagram of the utility model Figure 5 ;

[0021] Figure 7 For the utility model Figure 5 The enlarged structure schematic view of C place of the utility model

[0022] Figure 8 For the utility model Figure 5 The enlarged structure schematic view of D place of the utility model

[0023] Figure 9 For the utility model first disc, second disc and buffer spring structure schematic view.

[0024] In the figure: 1, base plate;2, mounting plate;3, winding main body;31, stepper motor;32, shaft;33, first snap ring;34, communication piece;341, ring shell;342, rubber ring;35, negative pressure air pump device;36, hard silica gel pipe;37, rubber pad;38, inductor frame body;4, buffer mechanism;41, first disc;42, second disc;43, buffer spring;44, ring plate;45, sleeve;5, adjusting mechanism;51, column rod;52, second snap ring;53, threaded rod;54, limit rod;55, limit sheet;56, sliding plate;57, pressing column. Specific implementation

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely 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, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] In the embodiments of the utility model, it should be noted that the positions or position relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the positions or position relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance, and similarly, "one", "an" or "the" and the like do not mean quantity limitation, but mean that there is at least one. The terms "include" or "contain" and the like mean that the elements or objects before the word mean cover the elements or objects listed after the word and their equivalents, and do not exclude other elements or objects.

[0027] In addition, in the embodiments of the present application, unless otherwise clearly specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium, or can be internal communication of two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0028] Please refer to Figures 1-9 The present application provides a technical scheme:

[0029] An automatic winding mechanism for winding of an inductor processing, comprising a substrate 1, a mounting plate 2, a winding main body 3, a buffer mechanism 4 and an adjusting mechanism 5, the mounting plate 2 is fixedly arranged at the top end of the substrate 1, the winding main body 3 and the adjusting mechanism 5 are arranged at the front end of the mounting plate 2, the buffer mechanism 4 is arranged outside the winding main body 3, the winding main body 3 comprises a stepping motor 31, a shaft 32, a first clamping ring 33, a communication piece 34, a negative pressure air pump device 35, a hard silica gel tube 36, a rubber pad 37 and an inductor rack body 38, the shaft 32 is fixedly arranged at the end of the main shaft of the stepping motor 31, two first clamping rings 33 are fixedly arranged outside the shaft 32, the communication piece 34 is arranged outside the shaft 32, the negative pressure air pump device 35 is arranged at the end of the shaft 32 away from the adjusting mechanism 5, the hard silica gel tube 36 is slidably arranged on the inner wall of the shaft 32, the rubber pad 37 is fixedly arranged inside the front end of the hard silica gel tube 36, the inductor rack body 38 is arranged at the front end of the rubber pad 37, the buffer mechanism 4 comprises a first disc 41, a second disc 42, a buffer spring 43, a ring plate 44 and a sleeve 45, the second disc 42 is arranged at the front end of the first disc 41, the buffer spring 43 is fixedly arranged between the first disc 41 and the second disc 42, the ring plate 44 is fixedly arranged outside the second disc 42, the sleeve 45 is fixedly arranged at the front end of the second disc 42, the adjusting mechanism 5 comprises a column 51, a second clamping ring 52, a threaded rod 53, a limiting rod 54, a limiting sheet 55, a sliding plate 56 and a pressing column 57, two second clamping rings 52 are fixedly arranged outside the column 51, the threaded rod 53 is fixedly arranged at the front end of the column 51, the limiting rod 54 is arranged at the end of the column 51 away from the winding main body 3, the limiting sheet 55 is fixedly arranged at the front end of the limiting rod 54, the sliding plate 56 is arranged outside the threaded rod 53 and outside the limiting rod 54, and the pressing column 57 is fixedly arranged at the front end of the sliding plate 56.

[0030] The communication piece 34 comprises a ring shell 341 and a rubber ring 342, the inner wall surface of the ring shell 341 is fixedly provided with the rubber ring 342, the rubber ring 342 is in contact with the outer side of the shaft 32, the inside of the ring shell 341 is in communication with the hollow cavity of the shaft 32, and the ring shell 341 is fixedly and communicatively connected between the negative pressure air pump device 35, and through the above arrangement, the negative pressure air pump device 35 is in communication with the inside of the shaft 32 through the ring shell 341.

[0031] The plate body fixedly arranged at the rear end of the stepping motor 31 is fixedly arranged at the front end of the mounting plate 2, the hollow cavity of the hard silica gel pipe 36 is in communication with the air hole in the inside of the rubber pad 37, the hollow cavity of the hard silica gel pipe 36 is in communication with the hollow cavity of the shaft 32, the rear end of the inductor frame body 38 is in contact with the front end of the rubber pad 37, the bottom of the negative pressure air pump device 35 is fixedly arranged on the front end support of the mounting plate 2, and through the above arrangement, the hard silica gel pipe 36 and the inside of the shaft 32 are in a communication structure.

[0032] The outer side of the shaft 32 is fixedly arranged with the first disc 41, the inside of the sleeve 45 is fixedly arranged with the outer side of the hard silica gel pipe 36, the annular semicircular groove formed in the rear end of the ring plate 44 is in contact with the front end of the pressing column 57, and through the above arrangement, when the pressing column 57 moves forward, the inner wall of the annular semicircular groove formed in the rear end of the ring plate 44 is extruded, so that the second disc 42, the ring plate 44, the sleeve 45 and the hard silica gel pipe 36 are driven to move forward.

[0033] The rear end plate body of the columnar rod 51 is rotatably arranged at the front end of the mounting plate 2, the rear end of the limiting rod 54 is fixedly arranged at the front end of the mounting plate 2, the inside of the sliding plate 56 is threadedly rotatably arranged with the threaded rod 53, and the inside of the sliding plate 56 is slidably arranged with the limiting rod 54, and through the above arrangement, the threaded rod 53 and the limiting rod 54 jointly play a limiting role in the forward and backward movement of the sliding plate 56.

[0034] The belts are arranged between the first clamping rings 33 and between the second clamping rings 52, and the outer sides of the columnar rod 51 and the shaft 32 are in contact with the belts, and through the above arrangement, the shaft 32 and the columnar rod 51 are rotatably connected through the belts.

[0035] Working procedure: the automatic winding mechanism for inductor processing winding provided by the utility model is driven by a single motor, the rotation and forward movement of the inductor frame body 38 are combined, the copper wire outside the inductor frame body 38 is conveniently spirally wound, the inside of the device main body is provided with an adsorbing and clamping structure for the inductor frame body 38, the integration of the clamping assembly and the driving assembly of the device main body is improved, and the occupied space of the device main body is reduced.

[0036] The stepping motor 31 and the negative pressure air pump device 35 of the device are controlled and processed through an external PLC controller, and the stepping motor 31 and the negative pressure air pump device 35 are electrically connected with an external power supply.

[0037] The device body is used in cooperation with the fixed wire feeding mechanism, the mechanical hand assembly and the wire cutting assembly of the inductor winding processing equipment, the mechanical hand assembly places the inductor frame body 38 in the clamping groove position at the front end of the hard silica gel tube 36, the negative pressure air pump device 35 is started under negative pressure, negative pressure suction force is generated at the air hole of the rubber pad 37 to negatively adsorb and limit the inductor frame body 38, and the wire feeding device of the fixed wire feeding mechanism is started to make the copper wire pass through the inside of the square hole of the inductor frame body 38.

[0038] The stepping motor 31 is started in forward rotation, at this time, the shaft rod 32, the first clamping ring 33, the first disc 41, the second disc 42, the buffer spring 43, the ring plate 44, the sleeve 45, the hard silica gel tube 36, the rubber pad 37 and the inductor frame body 38 rotate synchronously, the first clamping ring 33 and the second clamping ring 52 are provided with a belt, the outer side of the column rod 51 and the outer side of the shaft rod 32 are in contact with the belt, the shaft rod 32 rotates to drive the column rod 51, the second clamping ring 52 and the threaded rod 53 to rotate integrally through the belt, at this time, the inside of the sliding plate 56 is provided with threaded rotation with the threaded rod 53, under the premise that the inside of the sliding plate 56 is limited in sliding with the limiting rod 54, the sliding plate 56 and the pressing column 57 move forward as a whole, the pressing column 57 extrudes the ring plate 44 to drive the second disc 42, the ring plate 44, the sleeve 45, the hard silica gel tube 36, the rubber pad 37 and the inductor frame body 38 to move forward, at this time, the buffer spring 43 is in a stretched state, through the combined state of rotation and forward movement of the inductor frame body 38, the spiral winding treatment of the copper wire is completed, the external wire cutting assembly cuts the excess copper wire, after the winding treatment is completed, the stepping motor 31 is started in reverse rotation to reset the device body, and then the mechanical hand assembly is used to take the material.

[0039] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An automatic winding mechanism for winding a coil of an inductor, comprising a base plate (1), a mounting plate (2), a winding body (3), a buffer mechanism (4), and an adjusting mechanism (5), characterized in that: The substrate (1) top fixedly provided with mounting plate (2), the mounting plate (2) front end is provided with winding main body (3), adjusting mechanism (5), the winding main body (3) outside is provided with buffer mechanism (4), the winding main body (3) includes step motor (31), shaft (32), first snap ring (33), communication piece (34), negative pressure air pump device (35), hard silica gel pipe (36), rubber pad (37) and inductor frame body (38), the step motor (31) main shaft end is fixedly provided with shaft (32), the shaft (32) outside is fixedly provided with two first snap ring (33), the shaft (32) outside is provided with communication piece (34), the shaft (32) is away from adjusting mechanism (5) one end and is provided with negative pressure air pump device (35), the shaft (32) inner wall is provided with hard silica gel pipe (36) slidingly, the hard silica gel pipe (36) front end inside is fixedly provided with rubber pad (37), the rubber pad (37) front end is provided with inductor frame body (38), the buffer mechanism (4) includes first disc (41), second disc (42), buffer spring (43), ring plate (44) and sleeve (45), the first disc (41) front end is provided with second disc (42), the first disc (41), second disc (42) are fixedly provided with buffer spring (43) between, the second disc (42) outside is fixedly provided with ring plate (44), the second disc (42) front end is fixedly provided with sleeve (45), the adjusting mechanism (5) includes column (51), second snap ring (52), threaded rod (53), limit rod (54), limit piece (55), sliding plate (56) and pressure column (57), the column (51) outside is fixedly provided with two second snap ring (52), the column (51) front end is fixedly provided with threaded rod (53), the column (51) is away from winding main body (3) one end and is provided with limit rod (54), the limit rod (54) front end is fixedly provided with limit piece (55), the threaded rod (53) outside, limit rod (54) outside is provided with sliding plate (56), the sliding plate (56) front end is fixedly provided with pressure column (57).

2. The automatic winding mechanism for winding of inductor winding according to claim 1, wherein: The communication piece (34) includes ring shell (341) and rubber ring (342), the ring shell (341) inner wall surface is fixedly provided with rubber ring (342), the rubber ring (342) is in contact with the outer side of the shaft (32), the ring shell (341) is communicated with the hollow cavity of the shaft (32) inside and is provided, the ring shell (341) and negative pressure air pump device (35) are fixedly communicated by steel pipe.

3. The automatic winding mechanism for winding of coils for inductors as claimed in claim 1 wherein: The plate body fixedly arranged at the rear end of the stepper motor (31) is fixedly arranged with the front end of the mounting plate (2), the front end of the hollow inner cavity of the hard silica gel tube (36) is communicated with the inner air hole of the rubber pad (37), the rear end of the hollow inner cavity of the hard silica gel tube (36) is communicated with the hollow inner cavity of the shaft (32), the rear end of the inductor frame body (38) is in contact with the front end of the rubber pad (37), and the bottom of the negative pressure air pump device (35) is fixedly arranged with the front end support of the mounting plate (2).

4. The automatic winding mechanism for winding of coils for inductors as claimed in claim 1 wherein: The outer side of the shaft (32) is fixedly arranged with the first disc (41), the inside of the sleeve (45) is fixedly arranged with the outer side of the hard silica gel tube (36), and the annular semicircular groove formed in the rear end of the ring plate (44) is in contact with the front end of the pressing column (57).

5. The automatic winding mechanism for winding of coils for inductors as claimed in claim 1 wherein: The rear end plate body of the column rod (51) is rotatably arranged with the front end of the mounting plate (2), the rear end of the limiting rod (54) is fixedly arranged with the front end of the mounting plate (2), the inside of the sliding plate (56) is threadedly rotatably arranged with the threaded rod (53), and the inside of the sliding plate (56) is slidably arranged with the limiting rod (54).

6. The automatic winding mechanism for winding of coils for inductors as claimed in claim 1 wherein: Belt is arranged between the first clamping ring (33) and the second clamping ring (52), and the outer side of the column rod (51) and the outer side of the shaft (32) are in contact with the belt.

Images