CN213877805U - Automatic assembling equipment for pins and magnetic cores of inductors - Google Patents
Automatic assembling equipment for pins and magnetic cores of inductors Download PDFInfo
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- CN213877805U CN213877805U CN202023195887.4U CN202023195887U CN213877805U CN 213877805 U CN213877805 U CN 213877805U CN 202023195887 U CN202023195887 U CN 202023195887U CN 213877805 U CN213877805 U CN 213877805U
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Abstract
The utility model discloses an automatic assembling device for pins and magnetic cores of inductors, which comprises a transmission mechanism, a discharging mechanism, a straightening and pin-cutting mechanism, a gluing mechanism, a pin mechanism and a curing mechanism, wherein the transmission mechanism comprises a conveyor belt, a transfer wheel arranged above the conveyor belt and a transfer plate arranged between the transfer wheel and the conveyor belt, the conveyor belt is adjacently provided with a magnetic core placing position and a pin placing position along the direction vertical to the transmission direction of the conveyor belt, and the periphery of the transfer wheel is uniformly provided with a plurality of transfer grooves parallel to the rotation axis of the transfer wheel at intervals; the discharging mechanism is arranged close to one side of the magnetic core placing position of the conveying belt and comprises a vibrating disc, a detection adjusting device and a blanking track; the straightening and foot-cutting mechanism comprises a mounting plate, a wire feeding wheel, a wire pulling wheel and a cutter; the solidification mechanism sets up in the downstream side of pin mechanism along the direction of transmission of conveyer belt, and solidification mechanism includes stoving case and heating device, and the conveyer belt penetrates the stoving chamber and is worn out by the other end of stoving case by the one end of stoving case.
Description
Technical Field
The utility model belongs to the technical field of the inductor production, especially, relate to a pin and magnetic core automatic assembly equipment of inductor.
Background
The production of inductor is including the process of bonding pin and magnetic core, and its step is for piling up the magnetic core order earlier, straightens the lead wire afterwards and cuts into the unanimous pin of length, dips in two pin mounting holes of inserting the magnetic core tip after getting glue with the one end of pin again, dries the solidification at last. At present, the bonding pin process of inductor need use multiple equipment just can accomplish, and manufacturing cost is high, and multiple equipment need use a plurality of stations to process, need carry out the material between the station and transport, and processing technology is loaded down with trivial details, and production efficiency is low, can't satisfy the mass production demand of inductor.
The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing a pin and magnetic core automatic assembly equipment of inductor realizes that equipment accomplishes the blowing simultaneously, straightens, cuts, the process of rubber coating, equipment and stoving, and processing technology is simple and convenient, and degree of automation is high, and production efficiency is high, reduction in production cost, and the practicality is strong, is fit for popularizing and applying.
In order to achieve the above object, the utility model provides a pin and magnetic core automatic assembly equipment of inductor, inductor include magnetic core and pin, the axial one end of magnetic core is provided with two pin mounting holes, the pin and the magnetic core automatic assembly equipment of inductor include: the conveying mechanism comprises a conveying belt, a transfer wheel arranged above the conveying belt and a transfer plate arranged between the transfer wheel and the conveying belt, wherein magnetic core placing positions and pin placing positions are adjacently arranged on the conveying belt in a direction perpendicular to the conveying direction of the conveying belt, the axial directions of the magnetic core placing positions and the axial directions of the pin placing positions are perpendicular to the conveying direction of the conveying belt, the magnetic core placing positions and the pin placing positions are arranged in the conveying direction of the conveying belt, the two pin placing positions correspond to the magnetic core placing positions, the transfer wheel can rotate around the axis of the transfer wheel, the rotating axis of the transfer wheel is perpendicular to the conveying direction of the conveying belt, a plurality of transfer grooves parallel to the rotating axis of the transfer wheel are uniformly arranged at intervals on the periphery of the transfer wheel, and the transfer grooves can rotate to positions right above the pin placing positions, the transfer plate is used for transferring the pins in the transfer groove to the pin placing positions; the discharging mechanism is arranged on one side of the magnetic core placing position of the conveying belt in a close proximity mode, the discharging mechanism comprises a vibrating disc, a detection adjusting device and a blanking track, a spiral track is arranged inside the vibrating disc to feed the magnetic core, the detection adjusting device is arranged at a discharge port of the spiral track and used for detecting the orientation of the pin mounting holes of the magnetic core and adjusting the orientation of the pin mounting holes of the magnetic core to be consistent, one end of the blanking track is connected with the discharge port of the spiral track, and the other end of the blanking track is located right above the magnetic core placing position to place the magnetic core to the magnetic core placing position; the straightening and foot-cutting mechanism comprises a mounting plate, a wire feeding wheel, a wire pulling wheel and a cutter, the mounting plate is closely arranged at one side of the top of the transfer wheel, the wire feeding wheel is arranged on the mounting plate and can rotate around the axis of the wire feeding wheel, a plurality of wire drawing wheels are arranged on the mounting plate at the side of the wire feeding wheel facing the transfer wheel, and are arranged in two tangential rows along the direction parallel to the rotating axis of the transfer wheel, the wire drawing wheel can rotate around the axis of the wire drawing wheel, a lead can bypass the wire feeding wheel and pass through the space between the two rows of wire drawing wheels to straighten the lead, the cutter is arranged at the end part of the mounting plate close to the transfer wheel, and can cut off the lead extending out of the cutter to form the pin and enable the pin to be blanked into the transfer groove of the transfer wheel below; the glue spreading mechanism comprises a glue spreading wheel, the glue spreading wheel is parallelly and closely arranged on the periphery of one side, facing the magnetic core placing position, of the transfer wheel, and the glue spreading wheel can spread glue to one end of the pin in the transfer groove of the transfer wheel; the pin mechanism is arranged on the downstream side of the transfer wheel and the discharging mechanism along the transmission direction of the conveyor belt and is positioned on one side of the pin placing position of the conveyor belt, and the pin mechanism can push the pins of the pin placing position to the magnetic core of the magnetic core placing position so as to insert the end parts of the pins into the pin mounting holes of the magnetic core; and the curing mechanism is arranged on the downstream side of the pin mechanism along the transmission direction of the conveyor belt, the curing mechanism comprises a drying box and a heating device, a drying cavity is arranged in the drying box, the conveyor belt penetrates into the drying cavity from one end of the drying box and penetrates out from the other end of the drying box, and the heating device can heat the drying cavity so as to cure and bond the pin and the magnetic core.
In one example, the curing mechanism further comprises an air draft device, wherein the air draft device is communicated with the drying cavity of the drying box and used for sucking waste gas generated by drying glue in the drying cavity.
In one example, the transmission device further comprises a stirring bar, the stirring bar is arranged on the downstream side of the discharging mechanism along the transmission direction of the conveyor belt and is located right above the magnetic core placing position, the stirring bar can stir the magnetic core in the magnetic core placing position to rotate around the axis of the magnetic core, and therefore the connecting line of the two pin mounting holes of the magnetic core is adjusted to be parallel to the conveyor belt.
In one example, the straightening and pin-cutting mechanism further comprises a fixed-length detection component, the fixed-length detection component is arranged on one side of the cutting knife, which is away from the wire-drawing wheel, the fixed-length detection component can detect the lead wire extending out of the cutting knife and control the cutting knife to cut the lead wire into the pin, and the distance between the fixed-length detection component and the cutting knife along the extending direction of the lead wire is equal to the length of the pin; and the installation position of the fixed-length detection assembly can be adjusted to adjust the distance between the fixed-length detection assembly and the cutter.
In one example, the spiral track comprises a feeding track, a distributing track and a discharging track which are sequentially wound from the bottom of the vibrating disc to the upper part and are arranged on the inner side wall of the vibrating disc, the distributing tracks are arranged at intervals, the widths of the distributing track and the discharging track are matched with the outer diameter of the end part of the magnetic core, the vibrating disc can vibrate to drive the magnetic cores in the vibrating disc to move upwards along the feeding track, the distributing track can divide the magnetic cores into a plurality of paths to be vertically conveyed in a single-column axial direction and join with the discharging track, so that the magnetic cores are sequentially conveyed in a vertical and single-column axial direction along the discharging track; the detection adjusting device comprises a detector and a rotary adjusting mechanism, wherein the detector is arranged on the discharge hole of the discharge rail and used for detecting the orientation of the pin mounting hole of the magnetic core, and the rotary adjusting mechanism can clamp and axially overturn the magnetic core to adjust the orientation of the pin mounting hole of the magnetic core to be consistent.
Through the utility model provides a pin and magnetic core automatic assembly equipment of inductor can bring following beneficial effect:
1. by arranging the discharging mechanism, the orientations of the pin mounting holes of the magnetic core can be adjusted to be consistent, the magnetic core stacking direction is matched with the subsequent pin mounting direction, the subsequent processing is facilitated, and the feeding speed is ensured; the transmission lead is rotated by using the wire feeding wheel, and the lead is straightened by using the wire drawing wheel, so that the straightness of the subsequently cut pins is ensured, the quality of the pins is ensured, the straightened lead is convenient for measuring the length of the cut pins, the length of the cut pins is ensured to be consistent, and the processing quality of the inductor is ensured; by using the transfer wheel and the glue applying wheel, the pin in the transfer groove is rotated to drive the pin to move to dip the glue on the glue applying wheel in the process of being conveyed to the conveying belt, so that the operation is simple and convenient, the processing time is saved, and the processing efficiency is high; the conveying belt conveys the magnetic core and the pins, and the pin mechanism pushes the pins on the conveying belt into the pin mounting holes at the bottom of the magnetic core to complete bonding; finally, the bonded inductor is sent into a drying box by a conveyor belt, and the heating device can heat and dry the inductor, so that the pins and the magnetic core are cured and bonded, and the use is reliable and convenient; the pin and the automatic magnetic core assembling equipment of the inductor realize that one equipment completes the processes of discharging, straightening, cutting, gluing, assembling and drying simultaneously, the processing technology is simple and convenient, the production efficiency is high, the production cost is reduced, the economic benefit is improved, the requirement of large-scale batch production is met, the practicability is high, and the automatic magnetic core assembling equipment is suitable for popularization and application.
2. Exhaust apparatus can absorb the waste gas that the stoving incasement produced, prevents that waste gas from adsorbing in magnetism and the subsequent result of use of pin surface influence inductor, guarantees the inductor quality, can reduce the harmful gas that inductor stoving during operation produced moreover, reduces exhaust pollution, prevents that the staff from inhaling too much harmful gas, and the protection staff is healthy, and the practicality is strong, is fit for popularizing and applying.
3. Through setting up the strip of stirring, stir the magnetic core and place the connecting wire of two pin mounting holes of the magnetic core in the position and be on a parallel with the conveyer belt, can guarantee that the pin of pin in placing the position can aim at the pin mounting hole of magnetic core, guarantee that follow-up pin mechanism can fill in the pin mounting hole with the pin, need not artifical putting things in good order and adjust, convenience simple to use, production efficiency is high, guarantees the processingquality of inductor, and the practicality is strong, is fit for popularizing and applying.
4. Through setting up fixed length determine module, be convenient for measure the length that cuts the pin, the pin length of guaranteeing to cut off is unanimous, guarantees the processingquality of inductor, through adjusting the distance between fixed length determine module and the cutter, can adjust the length that cuts off the pin, can be applicable to the equipment of the inductor of different pin length, and application scope is wide, and the practicality is strong, is fit for popularizing and applying.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
fig. 1 is a schematic perspective view of an automatic assembling apparatus for a pin and a magnetic core of an inductor according to the present invention;
fig. 2 is a cross-sectional view of an automatic assembling apparatus for a pin and a magnetic core of an inductor according to the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
fig. 4 is a schematic perspective view of the discharging mechanism of the present invention;
fig. 5 is a left side view of the straightening and foot cutting mechanism of the present invention.
Detailed Description
In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the terms "an aspect," "some aspects," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.
The utility model discloses suitable inductor includes magnetic core and pin, and the axial one end of magnetic core is provided with two pin mounting holes.
As shown in fig. 1 to 5, an embodiment of the present invention provides an automatic assembling apparatus 100 for a lead and a magnetic core of an inductor, which includes a transmission mechanism 1, a material discharging mechanism 2, a straightening and cutting mechanism 3, a glue applying mechanism 4, a pin connecting mechanism 5, and a curing mechanism 6, wherein the transmission mechanism 1 includes a conveyor belt 11, a transfer wheel 12 disposed above the conveyor belt 11, and a transfer plate 13 disposed between the transfer wheel 12 and the conveyor belt 11, a magnetic core placing position 111 and a pin placing position 112 are adjacently disposed on the conveyor belt 11 along a direction perpendicular to a transmission direction thereof, an axial direction of the magnetic core placing position 111 and an axial direction of the pin placing position 112 are both perpendicular to the transmission direction of the conveyor belt 11, the plurality of magnetic core placing positions 111 and the plurality of pin placing positions 112 are arranged along the transmission direction of the conveyor belt 11, and the two pin placing positions 112 correspond to the magnetic core placing position 111, the transfer wheel 12 can rotate around a self axis, the rotation axis of the transfer wheel 12 is perpendicular to the transmission direction of the conveyor belt 11, a plurality of transfer grooves 121 parallel to the rotation axis are uniformly arranged at intervals on the periphery of the transfer wheel 12, the transfer grooves 121 can rotate to the position right above the pin placing positions 112, and the transfer plate 13 is used for transferring the pins in the transfer grooves 121 to the pin placing positions 112; the discharging mechanism 2 is closely arranged on one side of a magnetic core placing position 111 of the conveyor belt 11, the discharging mechanism 2 comprises a vibrating disc 21, a detection adjusting device 22 and a blanking track 23, a spiral track 211 is arranged inside the vibrating disc 21 to feed the magnetic core, the detection adjusting device 22 is arranged at a discharge port of the spiral track 211 and used for detecting the orientation of a pin mounting hole of the magnetic core and adjusting the orientation of the pin mounting hole of the magnetic core to be consistent, one end of the blanking track 23 is connected with the discharge port of the spiral track 211, and the other end of the blanking track is located right above the magnetic core placing position 111 to place the magnetic core to the magnetic core placing position 111; the straightening and foot-cutting mechanism 3 comprises a mounting plate 31, a wire feeding wheel 32, a wire drawing wheel 33 and a cutter 34, wherein the mounting plate 31 is closely arranged on one side of the top of the transfer wheel 12, the wire feeding wheel 32 is arranged on the mounting plate 31 and can rotate around the axis of the wire feeding wheel 32, the wire drawing wheels 33 are arranged on the mounting plate 31 and are positioned on one side of the wire feeding wheel 32 facing the transfer wheel 12 and are arranged into two tangent rows along the direction parallel to the rotation axis of the transfer wheel 12, the wire drawing wheel 33 can rotate around the axis of the wire feeding wheel 32, a lead wire can pass through the space between the two rows of wire drawing wheels 33 to straighten the lead wire, the cutter 34 is arranged at the end part of the mounting plate 31 close to the transfer wheel 12, and the cutter 34 can cut the lead wire extending out of the cutter 34 into a lead pin and enable the pin to be discharged into a transfer groove 121 of the transfer wheel 12 below; the glue coating mechanism 4 comprises a glue coating wheel 41, the glue coating wheel 41 is closely adjacent to the periphery of one side of the transfer wheel 12 facing the magnetic core placing position 111 in parallel, and the glue coating wheel 41 can coat glue to one end of a pin in the transfer groove 121 of the transfer wheel 12; the pin mechanism 5 is arranged at the downstream side of the transfer wheel 12 and the discharging mechanism 2 along the transmission direction of the conveyor belt 11 and is positioned at one side of the pin placing position 112 of the conveyor belt 11, and the pin mechanism 5 can push the pins of the pin placing position 112 to the magnetic core of the magnetic core placing position 111 so as to insert the end parts of the pins into the pin mounting holes of the magnetic core; the curing mechanism 6 is arranged on the downstream side of the pin mechanism 5 along the transmission direction of the conveyor belt 11, the curing mechanism 6 comprises a drying box 61 and a heating device 62, a drying cavity 611 is arranged in the drying box 61, the conveyor belt 11 penetrates into the drying cavity 611 from one end of the drying box 61 and penetrates out from the other end of the drying box 61, and the heating device 62 can heat the drying cavity 611 so as to cure and bond the pins and the magnetic cores.
By arranging the discharging mechanism 2, the orientations of the pin mounting holes of the magnetic cores can be adjusted to be consistent, the magnetic core stacking direction is matched with the subsequent pin mounting direction, the subsequent processing is facilitated, and the feeding speed is ensured; the transmission lead is rotated by using the wire feeding wheel 32, and the lead is straightened by using the wire drawing wheel 33, so that the straightness of the subsequently cut pins is ensured, the quality of the pins is ensured, the straightened lead is convenient for measuring the length of the cut pins, the length of the cut pins is ensured to be consistent, and the processing quality of the inductor is ensured; by using the transfer wheel 12 and the glue applying wheel 41, in the process that the pins in the transfer groove 121 are conveyed to the conveyor belt 11, the transfer wheel 12 rotates to drive the pins to move to dip the glue on the glue applying wheel 41, the operation is simple and convenient, the processing time is saved, and the processing efficiency is high; the conveying belt 11 conveys the magnetic core and the pins, and the pin mechanism 5 pushes the pins on the conveying belt 11 into the pin mounting holes at the bottom of the magnetic core to complete bonding; finally, the bonded inductor is conveyed into the drying box 61 by the conveyor belt 11, and the heating device 62 can heat and dry the inductor, so that the pins and the magnetic core are cured and bonded, and the use is reliable and convenient; the pin and the automatic magnetic core assembling equipment 100 of the inductor realize that one equipment completes the processes of discharging, straightening, cutting, gluing, assembling and drying simultaneously, the processing technology is simple and convenient, the production efficiency is high, the production cost is reduced, the economic benefit is improved, the requirement of large-scale batch production is met, the practicability is high, and the automatic magnetic core assembling equipment is suitable for popularization and application.
In one embodiment, the core placement site 111 is a core placement slot and the lead placement site 112 is a two-lead placement notch disposed in parallel and spaced apart relation.
Specifically, the curing mechanism 6 further comprises an air draft device 63, and the air draft device 63 is communicated with the drying cavity 611 of the drying box 61 and used for sucking waste air generated by drying glue in the drying cavity 611. Updraft ventilator 63 can absorb the waste gas that produces in stoving case 61, prevents that waste gas from adsorbing in magnetism and the subsequent result of use of pin surface influence inductor, guarantees the inductor quality, can reduce the harmful gas that inductor stoving during operation produced moreover, reduces exhaust pollution, prevents that the staff from inhaling too much harmful gas, and the protection staff is healthy, and the practicality is strong, is fit for popularizing and applying.
Specifically, the transmission device 11 further includes a toggle bar 14, the toggle bar 14 is disposed on the downstream side of the drop feed mechanism 2 along the transmission direction of the conveyor belt 11 and is located right above the magnetic core placement position 111, and the toggle bar 14 can toggle the magnetic core in the magnetic core placement position 111 to rotate around the axis of the toggle bar 14, so that the connection line of the two pin installation holes of the magnetic core is adjusted to be parallel to the conveyor belt 11. Stir strip 13 through the setting, stir the magnetic core and place the connecting wire of two pin mounting holes of the magnetic core in the position and be on a parallel with conveyer belt 11, can guarantee that the pin of pin in the position 112 is placed and can aim at the pin mounting hole of magnetic core, guarantee that follow-up pin mechanism 5 can fill in the pin mounting hole with the pin, need not artifical the yardstick and adjust, convenience simple to use, production efficiency is high, guarantees the processingquality of inductor, and the practicality is strong, is fit for popularizing and applying.
Specifically, the straightening and pin-cutting mechanism 3 further comprises a fixed-length detection component 35, the fixed-length detection component 35 is arranged on one side of the cutter 34, which is far away from the wire-drawing wheel 33, the fixed-length detection component 35 can detect a lead extending out of the cutter 34 and control the cutter 34 to cut the lead to be made into a pin, and the distance between the fixed-length detection component 35 and the cutter 34 along the extending direction of the lead is equal to the length of the pin; and the mounting position of the fixed-length detecting component 35 can be adjusted to adjust the distance between the fixed-length detecting component 35 and the cutter 34. Through setting up fixed length determine module 35, be convenient for measure the length that cuts the pin, the pin length of guaranteeing to cut off is unanimous, guarantees the processingquality of inductor, through adjusting the distance between fixed length determine module 35 and the cutter 34, can adjust the length that cuts off the pin, can be applicable to the equipment of the inductor of different pin length, and application scope is wide, and the practicality is strong, is fit for popularizing and applying.
In one embodiment, the sensing assembly 35 may be a trigger switch or proximity switch that triggers the sensing assembly 35 when the lead extends to the sensing assembly 35.
Specifically, the spiral track 211 comprises a feeding track 2111, a distributing track 2112 and a discharging track 2113 which are sequentially wound from the bottom of the vibrating disc 21 to the top and are arranged on the inner side wall of the vibrating disc 21, the distributing tracks 2112 are arranged at intervals, the widths of the distributing tracks 2112 and the discharging tracks 2113 are matched with the outer diameters of the end parts of the magnetic cores, the vibrating disc 21 vibrates to drive the magnetic cores in the vibrating disc 21 to move upwards along the feeding track 2111, the distributing tracks 2112 can vertically convey the magnetic cores in a single-row axial direction in a plurality of paths, and the magnetic cores are converged on the discharging tracks 2113 to enable the magnetic cores to be sequentially conveyed in a single-row axial direction along the discharging tracks 2113; the detecting and adjusting device 22 includes a detector 221 and a rotation adjusting mechanism 222, the detector 221 is disposed at the discharging port of the discharging rail 2113 and is used for detecting the orientation of the pin mounting holes of the magnetic core, and the rotation adjusting mechanism 222 can clamp and axially turn the magnetic core so as to adjust the orientation of the pin mounting holes of the magnetic core to be consistent. By arranging the plurality of distributing rails 2112 at the outlet of the feeding rail 2111, the plurality of magnetic cores can be distributed through the plurality of distributing rails 2112, and only the magnetic cores which are vertically arranged in the axial direction are left on the distributing rails 2112 and are converged and concentrated together on the discharging rails 2113, the placing postures of the magnetic cores are stable and consistent, the feeding speed is high, and the feeding efficiency is high; through setting up detection adjusting device 22, can inspect the direction of placing of magnetic core, through rotatory guiding mechanism 222 centre gripping magnetic core and upset, can adjust the pin mounting hole orientation of magnetic core unanimously, guarantee magnetic core stacking direction and follow-up pin installation direction phase-match, the follow-up processing and the use of being convenient for, need not to remove the magnetic core that moves out opposite orientation, avoid the magnetic core on the spiral track 211 to reduce, guarantee the material loading speed, improve discharging efficiency, work efficiency is high, therefore, the clothes hanger is strong in practicability, and is suitable for popularization and application.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a pin and magnetic core automatic assembly equipment of inductor, inductor include magnetic core and pin, the axial one end of magnetic core is provided with two pin mounting holes, its characterized in that, the pin and the magnetic core automatic assembly equipment of inductor include:
the conveying mechanism comprises a conveying belt, a transfer wheel arranged above the conveying belt and a transfer plate arranged between the transfer wheel and the conveying belt, wherein magnetic core placing positions and pin placing positions are adjacently arranged on the conveying belt in a direction perpendicular to the conveying direction of the conveying belt, the axial directions of the magnetic core placing positions and the axial directions of the pin placing positions are perpendicular to the conveying direction of the conveying belt, the magnetic core placing positions and the pin placing positions are arranged in the conveying direction of the conveying belt, the two pin placing positions correspond to the magnetic core placing positions, the transfer wheel can rotate around the axis of the transfer wheel, the rotating axis of the transfer wheel is perpendicular to the conveying direction of the conveying belt, a plurality of transfer grooves parallel to the rotating axis of the transfer wheel are uniformly arranged at intervals on the periphery of the transfer wheel, and the transfer grooves can rotate to positions right above the pin placing positions, the transfer plate is used for transferring the pins in the transfer groove to the pin placing positions;
the discharging mechanism is arranged on one side of the magnetic core placing position of the conveying belt in a close proximity mode, the discharging mechanism comprises a vibrating disc, a detection adjusting device and a blanking track, a spiral track is arranged inside the vibrating disc to feed the magnetic core, the detection adjusting device is arranged at a discharge port of the spiral track and used for detecting the orientation of the pin mounting holes of the magnetic core and adjusting the orientation of the pin mounting holes of the magnetic core to be consistent, one end of the blanking track is connected with the discharge port of the spiral track, and the other end of the blanking track is located right above the magnetic core placing position to place the magnetic core to the magnetic core placing position;
the straightening and foot-cutting mechanism comprises a mounting plate, a wire feeding wheel, a wire pulling wheel and a cutter, the mounting plate is closely arranged at one side of the top of the transfer wheel, the wire feeding wheel is arranged on the mounting plate and can rotate around the axis of the wire feeding wheel, a plurality of wire drawing wheels are arranged on the mounting plate at the side of the wire feeding wheel facing the transfer wheel, and are arranged in two tangential rows along the direction parallel to the rotating axis of the transfer wheel, the wire drawing wheel can rotate around the axis of the wire drawing wheel, a lead can bypass the wire feeding wheel and pass through the space between the two rows of wire drawing wheels to straighten the lead, the cutter is arranged at the end part of the mounting plate close to the transfer wheel, and can cut off the lead extending out of the cutter to form the pin and enable the pin to be blanked into the transfer groove of the transfer wheel below;
the glue spreading mechanism comprises a glue spreading wheel, the glue spreading wheel is parallelly and closely arranged on the periphery of one side, facing the magnetic core placing position, of the transfer wheel, and the glue spreading wheel can spread glue to one end of the pin in the transfer groove of the transfer wheel;
the pin mechanism is arranged on the downstream side of the transfer wheel and the discharging mechanism along the transmission direction of the conveyor belt and is positioned on one side of the pin placing position of the conveyor belt, and the pin mechanism can push the pins of the pin placing position to the magnetic core of the magnetic core placing position so as to insert the end parts of the pins into the pin mounting holes of the magnetic core; and
the solidification mechanism, the solidification mechanism is followed the direction of transmission of conveyer belt set up in the downstream side of pin mechanism, the solidification mechanism includes stoving case and heating device, the stoving incasement is provided with the stoving chamber, the conveyer belt by the one end of stoving case penetrates the stoving chamber and by the other end of stoving case is worn out, heating device can heat the stoving chamber, in order will the pin with the magnetic core solidification bonds.
2. The automatic assembling equipment for the pin and the magnetic core of the inductor according to claim 1, wherein the curing mechanism further comprises an air draft device, and the air draft device is communicated with the drying cavity of the drying box and used for sucking waste gas generated by drying glue in the drying cavity.
3. The automatic assembling equipment for the pin and the magnetic core of the inductor according to claim 1, wherein the conveying mechanism further comprises a toggle bar, the toggle bar is arranged at the downstream side of the discharging mechanism along the conveying direction of the conveyor belt and is positioned right above the magnetic core placing position, and the toggle bar can toggle the magnetic core in the magnetic core placing position to rotate around the axis of the magnetic core so as to adjust the connection line of the two pin mounting holes of the magnetic core to be parallel to the conveyor belt.
4. The automatic assembling equipment for the pin and the magnetic core of the inductor according to claim 1, wherein the straightening and pin-cutting mechanism further comprises a fixed-length detection component, the fixed-length detection component is arranged on one side of the cutter, which is away from the wire-drawing wheel, the fixed-length detection component can detect the lead wire extending out of the cutter and control the cutter to cut the lead wire into the pin, and the distance between the fixed-length detection component and the cutter along the extending direction of the lead wire is equal to the length of the pin; and the installation position of the fixed-length detection assembly can be adjusted to adjust the distance between the fixed-length detection assembly and the cutter.
5. The automatic assembling equipment for the pin and the magnetic core of the inductor according to claim 1, wherein the spiral track comprises a feeding track, a distributing track and a discharging track which are sequentially wound from the bottom of the vibrating disc to the upper side and are arranged on the inner side wall of the vibrating disc, the distributing tracks are arranged at intervals, the widths of the distributing track and the discharging track are matched with the outer diameter of the end part of the magnetic core, the vibrating disc can drive the magnetic cores in the vibrating disc to move upwards along the feeding track in a vibrating manner, the distributing track can vertically convey the magnetic cores in a single-row axial direction by dividing the magnetic cores into a plurality of paths and join with the discharging track, so that the magnetic cores are sequentially conveyed in a single-row axial direction along the discharging track;
the detection adjusting device comprises a detector and a rotary adjusting mechanism, wherein the detector is arranged on the discharge hole of the discharge rail and used for detecting the orientation of the pin mounting hole of the magnetic core, and the rotary adjusting mechanism can clamp and axially overturn the magnetic core to adjust the orientation of the pin mounting hole of the magnetic core to be consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023195887.4U CN213877805U (en) | 2020-12-25 | 2020-12-25 | Automatic assembling equipment for pins and magnetic cores of inductors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023195887.4U CN213877805U (en) | 2020-12-25 | 2020-12-25 | Automatic assembling equipment for pins and magnetic cores of inductors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213877805U true CN213877805U (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023195887.4U Active CN213877805U (en) | 2020-12-25 | 2020-12-25 | Automatic assembling equipment for pins and magnetic cores of inductors |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116153652A (en) * | 2023-04-18 | 2023-05-23 | 深圳市科达嘉电子有限公司 | Inductance production equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116153652A (en) * | 2023-04-18 | 2023-05-23 | 深圳市科达嘉电子有限公司 | Inductance production equipment |
| CN116153652B (en) * | 2023-04-18 | 2023-07-18 | 深圳市科达嘉电子有限公司 | Inductance production equipment |
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