CN216648075U - Winding machine with magnetic ring rotating device - Google Patents
Winding machine with magnetic ring rotating device Download PDFInfo
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- CN216648075U CN216648075U CN202220144308.3U CN202220144308U CN216648075U CN 216648075 U CN216648075 U CN 216648075U CN 202220144308 U CN202220144308 U CN 202220144308U CN 216648075 U CN216648075 U CN 216648075U
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Abstract
The utility model provides a winding machine with a magnetic ring rotating device, which comprises at least one magnetic ring rotating device arranged on a mounting platform; the magnetic ring rotating device comprises a rotating platform, a magnetic ring clamping assembly, a wire clamping assembly and a rotating assembly, wherein the magnetic ring clamping assembly and the wire clamping assembly are fixed on the rotating platform; the rotating assembly comprises an arc-shaped rack, a driving piece and a gear driven by the driving piece, and the gear is meshed with the arc-shaped rack. According to the winding machine with the magnetic ring rotating device, the rotating assembly in the magnetic ring rotating device adopts a mode that the gear and the rack are meshed with each other to replace a traditional practical transmission shaft to drive to rotate, so that the problem of collision between the rotating assembly and a wire during winding can be completely avoided; meanwhile, the magnetic ring clamping component in the magnetic ring rotating device adopts a motor to drive the opening and closing of the pair of magnetic ring clamps, and can be suitable for magnetic rings with different sizes, so that the winding machine can be suitable for winding most magnetic rings on the market.
Description
Technical Field
The utility model relates to the technical field of automatic winding processing equipment, in particular to a winding machine with a magnetic ring rotating device.
Background
The common mode inductor, also called a common mode inductance coil, is to wind two coils on the same iron core magnetic ring, and the number of turns and the phase are the same (or opposite). The common-mode inductor is essentially a two-way filter, on one hand, common-mode electromagnetic interference on a signal line can be filtered, on the other hand, electromagnetic interference which is not emitted outwards can be inhibited, and normal work of other electronic equipment under the same electromagnetic environment is prevented from being influenced.
Common mode inductance coils on the market can be processed by an automatic winding machine. In order to reduce the occupied arrangement space on the mounting platform as much as possible, the existing winding machine arranges a driving part in a magnetic ring rotating device for clamping a magnetic ring to rotate below or above the mounting platform, and the driving part and an executing part of the magnetic ring rotating device are transmitted through a connecting shaft. However, the mode of adopting the connecting shaft for transmission causes the wire to collide with the connecting shaft in the winding process to scratch the wire, so that the processing quality of the coil is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the processing quality of a coil is affected when a wire material is collided with a connecting shaft in the wire material winding process due to the fact that a driving part for clamping a magnetic ring to rotate in the existing automatic processing winding machine adopts a transmission mode of transmission of the connecting shaft, and provides a winding machine with a magnetic ring rotating device.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a winding machine with a magnetic ring rotating device comprises a frame, a mounting platform arranged on the frame, a wire inlet device, a magnetic ring inlet device, a winding device, a wire hooking device and a magnetic ring grabbing device which are fixed on the mounting platform, and at least one magnetic ring rotating device arranged on the mounting platform; the magnetic ring rotating device comprises a rotating platform, a magnetic ring clamping assembly and a wire clamping assembly which are fixed on the rotating platform, and a rotating assembly which drives the rotating platform to rotate horizontally relative to the mounting platform; the rotating assembly comprises an arc-shaped rack fixed on the mounting platform, a driving piece fixed on the rotating platform and a gear driven by the driving piece, and the gear is meshed with the arc-shaped rack; the magnetic ring clamping assembly comprises a first driving motor fixed on the rotating platform, a pair of magnetic ring clamps arranged on the rotating platform and a transmission assembly for connecting the pair of magnetic ring clamps and the first driving motor in a transmission way; the wire clamping assembly comprises a moving platform fixed on the rotating platform, a wire clamping seat fixed on the moving platform, a clamping block hinged with the wire clamping seat and a second driving motor fixed on the moving platform and driving the clamping block to rotate.
Furthermore, the rotating assembly further comprises an arc-shaped guide rail and a plurality of groups of guide assemblies, wherein the arc-shaped guide rail is fixed on the mounting platform and is concentrically arranged with the arc-shaped rack, and the guide assemblies are fixed at the bottom of the rotating platform and are positioned on two sides of the arc-shaped guide rail.
Specifically, the guide assembly comprises a first vertical rod fixed to the bottom of the rotating platform and a V-shaped bearing fixed to the bottom of the first vertical rod, and the V-shaped bearing is embedded in the side face of the arc-shaped guide rail.
Specifically, the rotating assembly further comprises a plurality of supporting and moving assemblies fixed at the bottom of the rotating platform, each supporting and moving assembly comprises a second vertical rod fixed on the side face of the rotating platform and at least one supporting bearing arranged on the second vertical rod, and each supporting bearing is fixed at the bottom of the second vertical rod and can roll on the mounting platform along with the movement of the second vertical rod.
Furthermore, the transmission assembly comprises a first horizontal guide rail fixed on the rotating platform and horizontally arranged, a pair of translation blocks arranged on the first horizontal guide rail, and a lifting module for driving and connecting the translation blocks and the first driving motor, and the pair of magnetic ring clamps are respectively fixed on the translation blocks.
Specifically, the lifting module comprises a vertical guide rail fixed on the rotating platform, a vertical block arranged on the vertical guide rail and a T-shaped block fixedly connecting the vertical block with the first driving motor, and the vertical block is in transmission connection with the translation blocks through a pair of guide rods.
Specifically, a pair of guide grooves arranged in a splayed shape is formed in the vertical block, one end of the guide rod is inserted into the guide grooves, and the other end of the guide rod is inserted into the translation block.
Further, the wire clamping seat in the wire clamping assembly comprises a supporting plate fixed on the moving platform and a wire clamping plate arranged on the supporting plate, a clamping surface which can be abutted against the clamping block is arranged on the wire clamping plate, and a wire clamping groove which can be embedded by wires is formed in the clamping surface.
Specifically, the wire clamping seat further comprises a rotating shaft arranged on the supporting plate, a mounting hole inserted in the rotating shaft is formed in the center of the clamping block, an L-shaped block abutted against the clamping surface of the wire clamping plate is arranged at one end of the clamping block, and a sliding groove movably connected with the second driving motor is formed in one end of the clamping block.
Furthermore, the mobile platform comprises a second horizontal guide rail fixed on the rotating platform, a horizontal bracket arranged on the second horizontal guide rail, and a third driving motor fixed on the rotating platform and used for driving the horizontal bracket.
The winding machine with the magnetic ring rotating device has the beneficial effects that: the winding machine is provided with a magnetic ring rotating device arranged above the mounting platform, a rotating assembly in the magnetic ring rotating device adopts a mode of mutually meshing a gear and a rack to replace a traditional practical transmission shaft to drive and rotate, the problem of collision between the rotating assembly and a wire during winding can be completely avoided, the yield of the winding machine is improved, and the processing quality of winding a coil is improved; meanwhile, the magnetic ring clamping component in the magnetic ring rotating device adopts a motor to drive the opening and closing of the pair of magnetic ring clamps, and can be suitable for magnetic rings with different sizes, so that the winding machine can be suitable for winding most magnetic rings on the market.
Drawings
Fig. 1 is a schematic perspective view of a winding machine with a magnetic ring rotating device according to the present invention;
fig. 2 is a schematic perspective view of a magnetic ring rotating device in a winding machine having the magnetic ring rotating device according to the present invention;
fig. 3 is a schematic perspective exploded view of a magnetic ring rotating device in a winding machine having the magnetic ring rotating device according to the present invention;
fig. 4 is a schematic perspective exploded view of a magnetic clamping ring assembly of a magnetic ring rotating device in a winding machine with a magnetic ring rotating device according to the present invention.
In the figure: 100-a winding machine, 10-a frame, 11-an installation platform, 12-a wire inlet device, 13-a magnetic ring inlet device, 14-a winding device, 15-a wire hooking device and 16-a magnetic ring grabbing device;
20-a magnetic ring rotating device and 21-a rotating platform;
22-clamp magnetic ring assembly, 221-first drive motor, 222-magnetic ring clamp, 223-transmission assembly, 2231-first horizontal guide rail, 2232-translation block, 2233-lifting module, 2233 a-vertical guide rail, 2233 b-vertical block, 2233c-T block, 2233 d-guide bar, 2233 e-guide groove;
23-a wire clamping assembly, 231-a moving platform, 2311-a second horizontal guide rail, 2312-a horizontal support, 2313-a third driving motor, 232-a wire clamping seat, 2321-a support plate, 2322-a wire clamping plate, 2323-a clamping surface, 2324-a wire clamping groove, 2325-a rotating shaft, 233-a clamping block, 2331-an installation hole, 2332-an L-shaped block, 2333-a sliding groove and 234-a second driving motor;
24-rotating component, 241-arc rack, 242-driving component, 243-gear, 244-arc guide rail, 245-guiding component, 2451-first vertical rod, 2452-V bearing, 246-supporting moving component, 2461-second vertical rod and 2462-supporting bearing.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1, a schematic perspective view of a winding machine 100 according to the present invention is shown. The winding machine 100 provided by the utility model comprises a frame 10, a mounting platform 11 arranged on the frame 10, a wire inlet device 12 fixed on the mounting platform 11, a magnetic ring inlet device 13, a winding device 14, a wire hooking device 15, a magnetic ring grabbing device 16 and at least one magnetic ring rotating device 20 arranged on the mounting platform 11. In this embodiment, as shown in fig. 2, two magnetic ring rotating devices 20 are disposed on the mounting platform 11, so that the two magnetic rings can be wound with coils at the same time. The mounting platform 11 provided on the frame 10 of the winding machine 100 provided by the present invention is mainly used for fixing and positioning the wire feeding device 12, the magnetic feeding ring device 13, the winding device 14 and the magnetic ring grabbing device 16 which are located above the mounting platform, and the two magnetic ring rotating devices 20 provided by the present invention. A thread hooking device 15 is arranged below the mounting platform 11. Wherein the wire inlet device 12 provides wire for the magnetic ring rotating device 20, the magnetic ring rotating device 20 provides magnetic ring for the magnetic ring inlet device 13, and the wire winding device 14 and the wire hooking device 15 provide guiding and winding functions for the wire from the outer side and the inner side of the magnetic ring respectively. The magnetic ring gripping device 16 provides a material transferring operation for moving the magnetic rings from the magnetic ring feeding device 13 to the two magnetic ring rotating devices 20 respectively.
Further, as shown in fig. 3, an exploded view of the magnetic ring rotating device 20 in the winding machine 100 according to the present invention is shown. The magnetic ring rotating device 20 provided in the winding machine 100 provided by the utility model is arranged above the mounting platform 11 of the winding machine 100, and the magnetic ring rotating device 20 comprises a rotating platform 21, a magnetic clamping ring assembly 22 and a wire clamping assembly 23 which are fixed on the rotating platform 21, and a rotating assembly 24 which drives the rotating platform 21 to horizontally rotate relative to the mounting platform 11. The rotary platform 21 is driven by a rotary assembly 24, and drives a magnetic clamping ring assembly 22 and a wire clamping assembly 23 which are positioned above the rotary platform to horizontally rotate relative to the mounting platform 11. Wherein the magnetic ring clamping assembly 22 of the magnetic ring rotating device 20 is used for clamping a magnetic ring to be wound, the wire clamping assembly 23 is used for clamping the starting end of a wound wire, and the magnetic ring clamping assembly 22 and the wire clamping assembly 23 are in a synchronous moving state in the horizontal rotating process of the rotating platform 21. Namely, the ends of the magnetic ring and the wire are in a relatively static state. The rotating assembly 24 in the magnetic ring rotating assembly 20 provided by the utility model is arranged above the mounting platform 11, and can drive the rotating platform 21 to horizontally rotate, and meanwhile, the rotating assembly 24 replaces the traditional mode of transmission connection through a transmission rod, so that the damage to the wire rod caused by collision between the transmission rod and the wire rod in the winding process can be completely avoided.
Further, as shown in fig. 3, the rotating assembly 24 of the magnetic ring rotating device 20 provided by the present invention includes an arc-shaped rack 241 fixed on the mounting platform 11, a driving member 242 fixed on the rotating platform 21, and a gear 243 driven by the driving member 242, wherein the gear 243 is meshed with the arc-shaped rack 241. The arc rack 241 of the rotating assembly 24 is fixed on the top surface of the mounting platform 11 and is located at the position where the magnetic ring rotates. In this embodiment, the outer circumferential surface of the arc-shaped rack 241 is provided with outer teeth engaged with the gear 243, the gear 243 is driven by the driving member 242 to rotate horizontally, and during the rotation of the gear 243, the driving member 242 and the rotary platform 21 are driven to move relative to the arc-shaped rack 241 engaged therewith. The rotation of the gear 243 drives the rotary platform 21 to rotate along the installation track of the arc rack 241. The arc-shaped rack 241 and the gear 243 in the rotating assembly 24 are engaged with each other to drive the rotating platform 21 to rotate horizontally relative to the mounting platform 11, so as to replace the conventional rotation of the rotating platform 21 through a transmission rod. So that no rotating parts collide with the wound wire during the rotation of the rotary platform 21. Meanwhile, the driving member 242 and the gear 243 of the rotating assembly 24 provided by the present invention are both located outside the entire rotating platform 21 and do not contact with the wire during the wire winding process, so as to reduce the interference of the magnetic ring rotating device 20 on the wire winding process as much as possible, thereby improving the wire winding quality and the yield of the coil processing of the winding machine 200.
Specifically, as shown in fig. 3, the rotating assembly 24 of the present invention further includes an arc-shaped guide rail 244 fixed on the mounting platform 11 and concentrically arranged with the arc-shaped rack 241, and a plurality of sets of guide assemblies 245 fixed at the bottom of the rotating platform 21 and located at two sides of the arc-shaped guide rail 244. In the present embodiment, the arc-shaped guide rail 244 is disposed inside the arc-shaped rack 241, that is, the radius of curvature of the arc-shaped guide rail 244 is smaller than that of the arc-shaped rack 241, the arc-shaped guide rail 244 is disposed to provide stable supporting and guiding effects for the movement of the rotary platform 21, and the disposition of the arc-shaped guide rail 244 does not affect the driving member 242 and the gear 243.
As shown in fig. 3, four sets of guiding assemblies 245 are disposed at the bottom of the rotating platform 21 of the rotating assembly 24, and two sets of guiding assemblies 245 are disposed at the inner and outer sides of the arc-shaped guiding rail 244 in opposite directions. The guide assembly 245 is used to movably connect the arcuate rail 244 to the rotatable platform 21. Specifically, the guiding assembly 245 includes a first vertical rod 2451 fixed to the bottom of the rotating platform 21 and a V-shaped bearing 2452 fixed to the bottom of the first vertical rod 2451, wherein the V-shaped bearing 2452 is embedded in the side of the arc-shaped guide rail 244. The V-shaped opening of the V-shaped bearing 2452 fits into the arcuate rail 244. The four V-shaped bearings 2452 of the four sets of guiding assemblies 245 are embedded in two opposite sides of the arc-shaped guide rail 244, so that the rotation platform 21 is limited in the horizontal direction through the mutual matching of the guiding assemblies 245 and the arc-shaped guide rail 244, and the stability of the rotation platform 21 in the rotation process is guaranteed.
As shown in fig. 3, the rotating assembly 24 of the magnetic ring rotating apparatus 100 of the present invention further includes a plurality of supporting and moving assemblies 246 fixed to the bottom of the rotating platform 21. The support movement assembly 246 provides support for rotation in a vertical direction across the entire rotating platform 21. In this embodiment, the rotating platform 21 is provided with one set of supporting and moving components 246 at the inner side of the arc-shaped guide rail 244, and two sets of supporting and moving components 246 at the outer side of the arc-shaped rack 241, and a total of three sets of supporting and moving components 246 provide vertical support and moving assistance for the rotating platform 21.
Specifically, the support movement assembly 246 includes a second vertical bar 2461 fixed to a side of the rotating platform 21 and at least one support bearing 2462 provided on the second vertical bar 2461, the support bearing 2462 being fixed to a bottom of the second vertical bar 2461 and rolling on the mounting platform 11 as the second vertical bar 2461 moves. In this embodiment, the bottom of the second vertical bar 2461 is provided with a horizontal bar for fixing the support bearings 2462, and the horizontal bar is provided with two support bearings 2462 at the same time, so that the outer ring of the support bearings 2462 can abut on the mounting platform 11, and when the rotating platform 21 rotates along with the rotating assembly 24, the support bearings 2462 rotate relative to the horizontal bar to provide a rotational support force for the rotating platform 21. When the rotary platform 21 is relatively stationary, the support bearing 2462 provides an upward support force for the rotary platform 21 by abutting the rotary platform 21 against the mounting platform 11, so as to ensure the stability of the whole rotary platform 21.
Further, as shown in fig. 3 and 4, the magnetic ring clamping assembly 22 in the magnetic ring rotating device 20 provided by the present invention includes a first driving motor 221 fixed on the rotating platform 21, a pair of magnetic ring clamps 222 disposed on the rotating platform 21, and a transmission assembly 223 for drivingly connecting the pair of magnetic ring clamps 222 with the first driving motor 221. Through the transmission of the transmission assembly 223, the pair of magnetic ring clamps 222 can be driven by a first driving motor 221 to move towards or away from each other, and one motor drives the two magnetic ring clamps 222 to move at the same time, so that the magnetic ring clamping assembly 22 can be suitable for clamping magnetic rings of different sizes, can meet the winding requirement of most magnetic ring coils on the market, and completes the clamping of the magnetic rings and the rotating winding operation of driving the magnetic rings.
Specifically, as shown in fig. 4, it is an exploded view of the magnetic ring rotating device 20 provided in the present invention. The transmission assembly 223 in the magnetic ring rotating device 20 includes a first horizontal guide rail 2231 fixed on the rotating platform 21 and horizontally arranged, a pair of translation blocks 2232 arranged on the first horizontal guide rail 2231, and a lifting module 2233 for driving and connecting the pair of translation blocks 2232 and the first driving motor 221, and the pair of magnetic ring clamps 222 are respectively fixed on the pair of translation blocks 2232. The first horizontal rail 2231 is fixed on the top surface of the rotating platform 21, and the translation block 2232 is fixed on the sliding block of the first horizontal rail 2231, and can slide on the first horizontal rail 2231 in translation along with the sliding block. The lifting module 2233 converts the vertical driving of the first driving motor 221 into a horizontal movement of the pair of translation blocks 2232 toward and away from each other.
The lifting module 2233 includes a vertical guide rail 2233a fixed on the rotating platform 21, a vertical block 2233b provided on the vertical guide rail 2233a, and a T-shaped block 2233c fixedly connecting the vertical block 2233b with the first driving motor 221. A T-shaped groove for embedding the T-shaped block 2233c is formed in the top of the vertical block 2233b, the top of the T-shaped block 2233c is fixed to a driving rod of the first driving motor 221, and the bottom of the T-shaped block 2233c is embedded in the T-shaped groove of the vertical block 2233b, so that the first driving motor 221 drives the vertical block 2233b to vertically move up and down by the mutual connection between the T-shaped block 2233c and the vertical block 2233 b. As shown in fig. 4, the vertical block 2233b is drivingly connected to the pair of translation blocks 2232 via a pair of guide rods 2233 d. A pair of guide grooves 2233e formed in a splay shape is formed in a vertical block 2233b of the lifting module 2233, and the bottoms of the pair of guide grooves 2233e are close to each other and the tops thereof are separated from each other. The interval between the two guide bars 2233d is gradually decreased when the vertical block 2233b moves upward with the first drive motor 221, and the interval between the two guide bars 2233d is gradually increased when the vertical block 2233b moves downward with the first drive motor 221. One end of the guide bar 2233d is inserted into the guide groove 2233e, and the other end is inserted into the translation block 2232, so that when the vertical block 2233B moves upward, the pair of translation blocks 2232 moves toward each other, and when the vertical block 2233B moves downward, the pair of translation blocks 2232 moves away from each other.
Further, as shown in fig. 3, the magnetic ring rotating device 20 provided by the present invention further includes a wire clamping assembly 23 disposed on the rotating platform 21. The wire clamping assembly 23 includes a moving platform 231 fixed on the rotating platform 21, a wire clamping seat 232 fixed on the moving platform 231, a clamping block 233 hinged with the wire clamping seat 232, and a second driving motor 234 fixed on the moving platform 231 and driving the clamping block 233 to rotate. The moving platform 231 can drive the whole wire clamping seat 232 and the whole clamping block 233 to integrally translate, so that when the wire feeding device 12 provides a wire for the magnetic ring rotating device 20, the moving platform can horizontally move to the front of the wire feeding device 12 to clamp the end of the wire, and horizontally move to the initial position after clamping the wire.
Specifically, the moving platform 231 includes a second horizontal rail 2311 fixed to the rotating platform 21, a horizontal bracket 2312 disposed on the second horizontal rail 2311, and a third driving motor 2313 fixed to the rotating platform 21 for driving the horizontal bracket 2312. The second horizontal guide 2311 is perpendicular to the first horizontal guide 221 of the magnetic clamping ring assembly 22, and the two are in different moving directions in the horizontal direction. The third driving motor 2313 is fixed on the rotating platform 21, and can drive the horizontal bracket 2312 to horizontally move along the direction of the second horizontal guide rail 2311, and drive the wire clamping seat 232 and the clamping block 233 on the wire clamping assembly 23 to integrally move through the movement of the horizontal bracket 2312. Wherein the wire holder 232 and the clamping block 233 are located at the top of the horizontal bracket 2312 and the second horizontal rail 2311 is located at the bottom of the horizontal bracket 2312.
Specifically, as shown in fig. 3, the wire clamping seat 232 of the wire clamping assembly 23 in the magnetic ring rotating device 20 includes a supporting plate 2321 fixed on the moving platform 231 and a wire clamping plate 2322 disposed on the supporting plate 2321. The supporting plate 2321 is fixed on the horizontal bracket 2312 of the moving platform 231, the clamping plate 2322 is provided with a clamping surface 2323 which can be abutted against the clamping block 233, and the clamping surface 2323 is provided with a wire clamping groove 2324 for embedding a wire. The clamping surface 2323 is located on the outer side surface of the clamping plate 2322, and the clamping surface 2323 can be attached to the clamping block 233 so as to clamp the wire rod in the wire clamping groove 2324 of the clamping surface 2323.
Specifically, the wire clamping seat 232 in the wire clamping assembly 23 further includes a rotating shaft 2325 disposed on the supporting plate 2321, a mounting hole 2331 inserted into the rotating shaft 2325 is disposed at the center of the clamping block 233, the mounting hole 2331 of the clamping block 233 is sleeved on the rotating shaft 2325 of the wire clamping seat 232, and two end portions of the clamping block 233 can rotate around the rotating shaft 2325. One end of the clamping block 233 is provided with an L-shaped block 2332 abutted against the clamping surface 2323 of the clamping plate 2322, when the clamping block 233 rotates, the inner side surface of the L-shaped block 2332 can be abutted against the clamping surface 2323 of the wire clamping seat 232 to clamp a wire, and the other end is provided with a sliding groove 2333 movably connected with the second driving motor 234, a transfer block is arranged on the driving rod of the second driving motor 234 and inserted into the sliding groove 2333 of the clamping block 233 to realize the movable connection of the second driving motor 234 and the clamping block 233. When the driving rod of the second driving motor 234 moves downward, one end of the clamping block 233 having the sliding groove 2333 rotates downward with the driving rod, and the other end of the clamping block 233 having the L-shaped block 2332 rotates upward with the driving rod, so that the L-shaped block 2332 abuts against the clamping surface 2323. When the driving rod of the second driving motor 234 moves upward, one end of the clamping block 233 having the sliding groove 2333 rotates upward, and the L-shaped block 2332 at the other end of the clamping block 233 rotates downward to be separated from the clamping surface 2323 of the wire clamping seat 232, thereby forming an opening through which a wire can enter between the wire clamping seat 232 and the clamping block 233, and facilitating the wire to enter the wire clamping groove 2324 of the wire clamping seat 232.
The winding machine 100 provided by the utility model is provided with the magnetic ring rotating device 20 arranged above the mounting platform 11, the rotating assembly 24 in the magnetic ring rotating device 20 adopts a mode that the gear 243 and the rack are meshed with each other to replace the traditional practical transmission shaft driving rotation mode, the problem that the rotating assembly 24 collides with a wire rod during winding can be completely avoided, the yield of the winding machine 100 is improved, and the processing quality of winding of the coil is improved; meanwhile, the magnetic ring clamping assembly 22 in the magnetic ring rotating device 20 adopts a motor to drive the pair of magnetic ring clamps 222 to open and close, so that the magnetic ring clamping assembly can be applied to magnetic rings with different sizes, and the winding machine 100 can be applied to winding of most magnetic rings in the market.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A winding machine with a magnetic ring rotating device is characterized by comprising a frame, a mounting platform arranged on the frame, a wire inlet device, a magnetic ring inlet device, a winding device, a wire hooking device and a magnetic ring grabbing device which are fixed on the mounting platform, and at least one magnetic ring rotating device arranged on the mounting platform;
the magnetic ring rotating device comprises a rotating platform, a magnetic ring clamping assembly and a wire clamping assembly which are fixed on the rotating platform, and a rotating assembly which drives the rotating platform to rotate horizontally relative to the mounting platform;
the rotating assembly comprises an arc-shaped rack fixed on the mounting platform, a driving piece fixed on the rotating platform and a gear driven by the driving piece, and the gear is meshed with the arc-shaped rack;
the magnetic ring clamping assembly comprises a first driving motor fixed on the rotating platform, a pair of magnetic ring clamps arranged on the rotating platform and a transmission assembly for connecting the pair of magnetic ring clamps and the first driving motor in a transmission way;
the wire clamping assembly comprises a moving platform fixed on the rotating platform, a wire clamping seat fixed on the moving platform, a clamping block hinged with the wire clamping seat and a second driving motor fixed on the moving platform and driving the clamping block to rotate.
2. The machine as claimed in claim 1, wherein the rotating assembly further comprises an arc-shaped guide fixed to the mounting platform and concentric with the arc-shaped rack, and a plurality of sets of guiding assemblies fixed to the bottom of the rotating platform and located at two sides of the arc-shaped guide.
3. The machine as claimed in claim 2, wherein the guiding assembly comprises a first vertical rod fixed to the bottom of the rotating platform and a V-shaped bearing fixed to the bottom of the first vertical rod, the V-shaped bearing being embedded in a side surface of the arc-shaped guide rail.
4. The machine as claimed in claim 1, wherein the rotating assembly further comprises a plurality of supporting and moving assemblies fixed to the bottom of the rotating platform, the supporting and moving assemblies comprise a second vertical rod fixed to a side of the rotating platform and at least one supporting bearing disposed on the second vertical rod, the supporting bearing is fixed to the bottom of the second vertical rod and can roll on the mounting platform along with the movement of the second vertical rod.
5. The machine as claimed in claim 1, wherein the driving assembly comprises a first horizontal rail fixed to the rotating platform and disposed horizontally, a pair of translation blocks disposed on the first horizontal rail, and a lifting module for driving the pair of translation blocks and the first driving motor, and a pair of magnetic ring clamps are respectively fixed to the pair of translation blocks.
6. The machine as claimed in claim 5, wherein the lifting module comprises a vertical rail fixed on the rotation platform, a vertical block disposed on the vertical rail, and a T-shaped block fixedly connecting the vertical block and the first driving motor, and the vertical block is drivingly connected to the pair of translation blocks through a pair of guide rods.
7. The machine as claimed in claim 6, wherein the vertical block has a pair of guide slots formed in a splayed shape, and the guide rod has one end inserted into the guide slot and the other end inserted into the translation block.
8. The winding machine with a magnetic ring rotating device as claimed in claim 1, wherein the wire clamping seat of the wire clamping assembly comprises a supporting plate fixed on the moving platform and a wire clamping plate disposed on the supporting plate, the wire clamping plate is provided with a clamping surface capable of abutting against the clamping block, and the clamping surface is provided with a wire clamping groove for a wire to be inserted.
9. The winding machine with the magnetic ring rotating device as claimed in claim 8, wherein the wire clamping seat further comprises a rotating shaft disposed on the supporting plate, a mounting hole inserted into the rotating shaft is disposed at a center of the clamping block, one end of the clamping block has an L-shaped block abutting against the clamping surface of the wire clamping plate, and the other end has a sliding groove movably connected to the second driving motor.
10. The machine as claimed in claim 1, wherein the movable platform comprises a second horizontal rail fixed to the rotary platform, a horizontal bracket disposed on the second horizontal rail, and a third driving motor fixed to the rotary platform for driving the horizontal bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220144308.3U CN216648075U (en) | 2022-01-19 | 2022-01-19 | Winding machine with magnetic ring rotating device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220144308.3U CN216648075U (en) | 2022-01-19 | 2022-01-19 | Winding machine with magnetic ring rotating device |
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| Publication Number | Publication Date |
|---|---|
| CN216648075U true CN216648075U (en) | 2022-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220144308.3U Active CN216648075U (en) | 2022-01-19 | 2022-01-19 | Winding machine with magnetic ring rotating device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115966398A (en) * | 2023-03-17 | 2023-04-14 | 石家庄天泰电力变压器有限公司 | Large-scale three-dimensional iron core transformer spooling equipment that rolls up |
-
2022
- 2022-01-19 CN CN202220144308.3U patent/CN216648075U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115966398A (en) * | 2023-03-17 | 2023-04-14 | 石家庄天泰电力变压器有限公司 | Large-scale three-dimensional iron core transformer spooling equipment that rolls up |
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