CN113823505A - Hook needle type inductance winding machine - Google Patents
Hook needle type inductance winding machine Download PDFInfo
- Publication number
- CN113823505A CN113823505A CN202110994799.0A CN202110994799A CN113823505A CN 113823505 A CN113823505 A CN 113823505A CN 202110994799 A CN202110994799 A CN 202110994799A CN 113823505 A CN113823505 A CN 113823505A
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- wire
- winding
- drive
- magnetic ring
- wire feeding
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/096—Dispensing or feeding devices
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a crochet hook type inductance winding machine which comprises a rack, a blanking mechanism, a material transferring mechanism, a wire feeding mechanism, a wire arranging mechanism, a winding mechanism and a control system, wherein the blanking mechanism, the material transferring mechanism, the wire feeding mechanism, the wire arranging mechanism, the winding mechanism and the control system are arranged on the rack. In the invention, one drive realizes the movement of two dimensions of extension and vertical lifting of the hook rod, thereby realizing the winding of the hook needle of the magnetic ring in cooperation with the magnetic ring; the wire feeding mechanism is provided with a wire releasing detection structure, so that the wire breakage in the wire feeding process can be automatically detected and alarmed, and the wire feeding drive can be adaptive to the change of the wire diameter of the wire; the winding displacement mechanism can self-adaptively adjust the winding center of the magnetic ring, so that the winding displacement of the magnetic ring is better, and the product quality is better. The invention realizes automation of all mechanisms to the maximum extent and effectively improves production efficiency and product quality.
Description
Technical Field
The invention relates to a crochet hook type inductance winding machine, in particular to a crochet hook type double-line inductance winding machine, and belongs to the technical field of inductance winding production.
Background
Most of the existing hook needle type inductance winding machines aim at single-wire winding, but generally one winding is adopted for an inductance needing to wind double wires, the production process is complicated, the winding precision requirement of equipment on a magnetic ring is high, the winding precision is not high, the winding of the second wire is difficult to be in place, and therefore, an effective automatic winding machine capable of realizing simultaneous winding of the double wires is needed.
Disclosure of Invention
The invention aims to make up the defects of the prior art and provides the hook needle type inductance winding machine which can simultaneously perform double-wire winding and has high automation degree.
The invention is realized by the following technical scheme:
the hook needle type inductance winding machine comprises a machine frame, a blanking mechanism, a material rotating mechanism, a wire feeding mechanism, a wire arranging mechanism, a winding mechanism and a control system, and is characterized in that the winding mechanism comprises a rotation driving end and a wire hooking rod, the rotation driving end is connected with the rotation driving end in an eccentric mode, and the wire hooking rod is provided with a circumferential gap capable of embedding and clamping wires.
The crochet hook type inductance winding machine is characterized in that the line hooking rod comprises a line hooking arm and a line clamping head, the line clamping head is arranged at the free end of the line hooking arm through a connecting shaft, a circumferential gap surrounding the connecting shaft is formed between the line hooking arm and the line clamping head, and the line hooking rod is connected with a swing arm drive for driving the line hooking rod to swing.
The crochet hook type inductance winding machine is characterized in that the winding mechanism further comprises a hook wire rod guide assembly for guiding the hook wire rod to move in two dimensions.
The crochet hook type inductance winding machine is characterized in that the material transferring mechanism comprises a material transferring guide assembly arranged on the machine frame, a movable terminal of the material transferring guide assembly is provided with a material transferring arm and a material transferring hand, and the material transferring arm is connected with a material transferring rotary drive for driving the material transferring rotary drive to lift and translate.
The crochet hook type inductance winding machine is characterized in that the wire feeding mechanism comprises a wire feeding drive, a wire guide structure, a wire releasing detection structure and a wire breaking structure which are arranged on the frame, and a wire feeding nozzle is arranged at a wire outlet end of the wire feeding drive.
The crochet hook type inductance winding machine is characterized in that the paying-off detection structure comprises an induction piece and a detector, wherein the induction piece rotates under the influence of the friction force of a wire rod in transmission, the detector is used for detecting the induction piece, and the induction piece is provided with at least one detection mark.
The bearded needle type inductance winding machine is characterized in that the wire arranging mechanism comprises a clamping wheel set which clamps and drives the magnetic ring to rotate and arrange wires, the clamping wheel set is connected with a wire arranging drive which drives the clamping wheel set to rotate and a translation drive which adjusts the position of the clamping wheel set, and the rack is provided with a bearded needle which penetrates through the magnetic ring from the lower part of the magnetic ring clamped by the clamping wheel set to stretch and drive the bearded needle to stretch.
The crochet hook type inductance winding machine is characterized in that the machine frame is provided with an avoidance rotation drive for driving the wire feeding drive and the wire breaking structure and the wire feeding nozzle to rotate around the magnetic ring.
The crochet hook type inductance winding machine is characterized in that the wire feeding drive comprises a driving motor, a driving wire feeding guide wheel connected with the output end of the motor and a driven wire feeding guide wheel matched with the driving wire feeding guide wheel to clamp and convey a wire, and the driven wire feeding guide wheel is elastically connected to the mounting base.
Compared with the prior art, the invention has the following advantages:
according to the invention, the wire hooking rod is eccentrically connected with the output end of the motor, when the output end of the motor rotates, the wire hooking clamp performs telescopic lifting motion around the upper surface and the lower surface of the magnetic ring, and the two dimensions of telescopic motion and up-down lifting motion are realized by one drive, so that the winding of a hook needle of the magnetic ring is matched; the wire feeding mechanism is provided with a wire releasing detection structure, so that the wire breakage in the wire feeding process can be automatically detected and alarmed, and the wire feeding drive can be adaptive to the change of the wire diameter of the wire; the winding displacement mechanism can self-adaptively adjust the winding center of the magnetic ring, so that the winding displacement of the magnetic ring is better, and the product quality is better. The invention realizes automation of all mechanisms to the maximum extent and effectively improves production efficiency and product quality.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of a winding mechanism according to the present invention;
FIG. 3 is an exploded view of the winding mechanism of the present invention;
FIG. 4 is a schematic view showing the state of the hook rod, the magnetic ring and the hook needle after the wire material is turned over;
FIG. 5 is a schematic perspective view of the material transferring mechanism of the present invention;
FIG. 6 is a schematic view of a portion of the present invention including a wire feeding mechanism;
FIG. 7 is a schematic perspective view of a pay-off inspection structure according to the present invention;
fig. 8 is a partial structural schematic diagram of the present invention.
Detailed Description
The present invention will be described in further detail with reference to specific examples.
As shown in fig. 1-8, the bearded needle type inductance winding machine includes a frame 1, a blanking mechanism 2 disposed on the frame 1, a material transferring mechanism 3, a wire feeding mechanism 4, a wire arranging mechanism 5, a wire winding mechanism 6 and a control system 7, each of which can be disposed on the frame 1 through a mounting seat, the wire winding mechanism 6 includes a rotation driving 61 and a wire hooking rod 62 eccentrically connected to an output end of the rotation driving 61, and the wire hooking rod 62 has a circumferential gap 621 capable of embedding and clamping a wire. The thread hooking rod 62 is eccentrically connected with the output end of the rotation drive 61 and is driven by the output end to do circular motion around the output shaft of the rotation drive 61, so that the thread hooking rod 62 retracts after hooking the thread from the lower part of the magnetic ring and then ascends to the upper part of the magnetic ring, the thread material is turned over, and the hooking of the needle is facilitated. The winding mechanism is simple in structure, one drive realizes two-dimensional movement, the winding mechanism is simpler, faster and more stable, and more optimal design of the whole equipment is facilitated.
Preferably, the thread hooking rod 62 comprises a thread hooking arm 621 and a thread clamping head 622, the thread clamping head 622 is arranged at the free end of the thread hooking arm 621 through a connecting shaft 623, a circumferential gap 621 surrounding the connecting shaft 623 is formed between the thread hooking arm 621 and the thread clamping head 622, the thread hooking rod 62 is connected with a swing arm driver 63 driving the thread hooking rod 62 to swing, and more preferably, the winding mechanism 6 further comprises a thread hooking rod guide assembly 64 and a thread hooking rod limiting part 66 guiding the two-dimensional motion of the thread hooking rod 62, so that the motion of the thread hooking rod 62 is more stable, and the work is more durable. Further, a connecting member 65 can be disposed between the thread hooking rod 62 and the thread hooking rod guiding assembly 64 to increase the rotational stability and the telescopic stroke of the thread hooking rod 62. When the winding mechanism 6 works, the end of the circumferential gap 621 of the wire hooking rod 62 driven by the rotary drive 61 is extended into the lower part of the magnetic ring 100 in advance to enter a position to be hooked, after the wire passes through the wire hooking rod 62 and passes through the magnetic ring 100, the swing arm drive 63 drives the wire hooking rod 62 to swing, the wire is attached to the surface of the wire hooking rod 62 and is positioned at the opening of the wire clamping head 622 and the wire hooking arm 621, the wire hooking rod 62 retracts under the drive of the rotary drive 61 to clamp the wire into the circumferential gap 621, the wire hooking rod 62 continuously rises and extends to the upper part of the magnetic ring 100 under the drive of the rotary drive 61, and in the process, the wire is turned over in the circumferential gap 621 around the connecting shaft 623, so that the wire is turned over from the lower ring surface of the magnetic ring 100 to the upper ring surface, and the hook needle 54 can hook the wire. The thread hooking rod 62 has a recess 620 for the hook needle 54 to facilitate faster thread hooking and winding.
Preferably, material transferring mechanism 3 includes material transferring guide assembly 31 arranged on frame 1, the movable terminal of material transferring guide assembly 31 is provided with material transferring arm 32 and material transferring hand 33, and material transferring arm 32 is connected with material transferring rotary drive 34 for driving the material transferring arm to move up and down and translate. Transfer arm 32 eccentric connection changes material rotary drive 34 to realize that a power drive changes material arm 32 and realizes two-dimensional motion, change material guide assembly 31 and improve the motion stability who changes material arm 32, be convenient for accurate location.
Preferably, the wire feeding mechanism 4 comprises a wire feeding driver 41 arranged on the frame 1, a wire guiding structure 42, a wire releasing detection structure 43 and a wire breaking structure 44, wherein a wire outlet end of the wire feeding driver 41 is provided with a wire feeding nozzle 45, the wire releasing detection structure 43 comprises a sensing member 431 rotating under the influence of friction force of the wire in transmission and a detector 432 for detecting the sensing member 431, and the sensing member 431 is provided with at least one detection mark 4311. More preferably, the response 431 is rotated by rotating the piece 433, rotates the piece 433 and has the friction rotation face 4331 with the wire rod contact, and simultaneously, unwrapping wire detects structure 43 still has the bunch hole 434 that can adjust, guarantees the wire rod and the butt that rotates the piece 433, effectively drives response 431 and rotates, and like this, response 431 can design for the slice, improves detection sensitivity. In the wire rod transfer process, drive response 431 and rotate to make response 431 keep certain frequency to be detected by detector 432, in case take place the broken string or block up the line, response 431 can't rotate, and detector 432 detects that response 431 takes place unusually, just can feed back the signal and report to the police and stop work for the PLC, be convenient for in time handle the trouble. When the device corresponds to a double wire, the induction part 431, the rotating part 433 and the wire harness hole 434 are respectively corresponding to two groups, each wire can be independently detected, any broken wire can be alarmed, and the problems of wrong winding into a single wire and quality of a wire outlet product are avoided.
Further, the frame 1 is provided with an avoiding rotation drive 46 which can drive the wire feeding drive 41, the wire breaking structure 44 and the wire feeding nozzle 45 to rotate around the magnetic ring 100, so that the wire feeding nozzle 45 does not influence the wire arrangement when the wire arrangement is wound.
Furthermore, the wire feeding driver 41 includes a driving motor, a driving wire feeding guide wheel 411 connected to an output end of the driving motor, and a driven wire feeding guide wheel 412 engaged with the driving wire feeding guide wheel 411 to clamp and feed the wire, wherein the driven wire feeding guide wheel 412 is elastically connected to the mounting base, specifically, the driven wire feeding guide wheel 412 is connected to the mounting base through a spring and a bolt, when the wire diameter changes, the distance between the driven wire feeding guide wheel 412 and the driving wire feeding guide wheel 411 can be adaptively adjusted, so as to ensure smooth wire feeding.
The wire arranging mechanism 5 comprises a clamping wheel set 51 for clamping and driving the magnetic ring to rotate the wire arranging, the clamping wheel set 51 is connected with a wire arranging drive 52 for driving the clamping wheel set to rotate and a translation drive 53 for adjusting the center position of the clamping wheel set 51, the translation drive 53 simultaneously controls the clamping wheel set 51 to clamp the magnetic ring, and the frame 1 is provided with a crochet hook 54 for penetrating through the magnetic ring from the lower part of the magnetic ring 100 clamped by the clamping wheel set 51 to stretch and a crochet hook drive 55 for driving the crochet hook 54 to stretch. Preferably, each clamping wheel in the clamping wheel set 51 is connected with the winding displacement drive 52 and the translation drive 53 through a universal rod, which is more beneficial to freely and accurately adjusting the central position of the magnetic ring 100 clamped by the clamping wheel set 51, thereby adapting to the winding displacement change central position of the magnetic ring 100.
When the winding device works, the control system 7 is started, the blanking mechanism 2 sends a magnetic ring to an upper material position of a blanking groove, the material transferring mechanism 3 transfers the material to a winding displacement station of the clamping wheel set 51, the translation drive 53 of the magnetic ring controls the clamping wheel set 51 to clamp the magnetic ring 100 and position the central position, the wire feeding mechanism 4 feeds the wire, the wire is fed by the wire feeding nozzle 45 to penetrate through the clamped magnetic ring 100 and extend to the lower part of the magnetic ring 100, the winding mechanism 6 works to turn the winding wire below the magnetic ring 100 to the upper part of the magnetic ring 100 and transversely position, the crochet hook drive 55 drives the crochet hook 54 to extend out from the center of the magnetic ring 100 and hook the wire to the lower part of the magnetic ring 100 to finish the primary winding, the magnetic ring 100 keeps rotating under the drive 52 of the winding displacement, and the winding action is circulated, so that the winding displacement of the magnetic ring is finished. In the wire arranging process, the magnetic ring can self-adaptively adjust the central position, and the wire feeding nozzle 45 can rotate slightly around the magnetic ring 100 to avoid the wire arranging, so that the wire arranging of the magnetic ring is more attractive and has better quality.
Claims (9)
1. Hook needle formula inductance coiling machine, including frame (1), locate unloading mechanism (2) in frame (1), change material mechanism (3), send line mechanism (4), winding displacement mechanism (5), winding mechanism (6) and control system (7), its characterized in that: wire winding mechanism (6) including rotation drive (61) and eccentric connection rotation drive (61) output collude line pole (62), collude line pole (62) and have circumferential clearance (621) that can the clamping wire material.
2. The bearded needle type inductance winding machine according to claim 1, characterized in that the wire hooking rod (62) comprises a wire hooking arm (621) and a wire clamping head (622), the wire clamping head (622) is arranged at the free end of the wire hooking arm (621) through a connecting shaft (623), a circumferential gap (621) surrounding the connecting shaft (623) is formed between the wire hooking arm (621) and the wire clamping head (622), and the wire hooking rod (62) is connected with a swing arm drive (63) driving the wire hooking rod to swing.
3. The machine according to claim 1, characterized in that said winding means (6) further comprise a hooking rod guide assembly (64) for guiding said hooking rod (62) in a two-dimensional movement.
4. The bearded needle type inductance winding machine according to claim 1, characterized in that the material transferring mechanism (3) comprises a material transferring guide component (31) arranged on the frame (1), a movable terminal of the material transferring guide component (31) is provided with a material transferring arm (32) and a material transferring hand (33), and the material transferring arm (32) is connected with a material transferring rotary drive (34) for driving the material transferring arm to move up and down and translate.
5. The bearded needle type inductance winding machine according to claim 1, characterized in that the wire feeding mechanism (4) comprises a wire feeding driver (41), a wire guiding structure (42), a wire releasing detection structure (43) and a wire breaking structure (44) which are arranged on the frame (1), and a wire feeding nozzle (45) is arranged at the wire outlet end of the wire feeding driver (41).
6. The machine according to claim 5, characterized in that the unwinding detection structure (43) comprises a sensor (431) rotating under the influence of the friction of the wire being conveyed and a detector (432) for detecting the sensor (431), the sensor (431) having at least one detection mark (4311).
7. The bearded needle type inductance coil winding machine according to claim 1, characterized in that the coil arranging mechanism (5) comprises a clamping wheel set (51) for clamping and driving the magnetic ring to rotate the coil, the clamping wheel set (51) is connected with a coil arranging drive (52) for driving the clamping wheel set to rotate and a translation drive (53) for adjusting the position of the clamping wheel set (51), the frame (1) is provided with a bearded needle (54) passing through the magnetic ring from the lower part of the magnetic ring clamped by the clamping wheel set (51) to stretch and retract and a bearded needle drive (55) for driving the bearded needle (54) to stretch and retract.
8. The bearded needle type inductance coil winder according to claim 5, characterized in that the frame (1) is provided with an avoiding rotation drive (46) for driving the coil feeding drive (41), the coil breaking structure (44) and the coil feeding nozzle (45) to rotate around the magnetic ring.
9. The bearded needle type inductance coil winding machine according to claim 5, characterized in that the wire feeding drive (41) comprises a driving motor, a driving wire feeding guide wheel (411) connected with the output end of the motor and a driven wire feeding guide wheel (412) matched with the driving wire feeding guide wheel (411) to clamp and convey the wire, and the driven wire feeding guide wheel (412) is elastically connected with the mounting base of the driven wire feeding guide wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110994799.0A CN113823505A (en) | 2021-08-27 | 2021-08-27 | Hook needle type inductance winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110994799.0A CN113823505A (en) | 2021-08-27 | 2021-08-27 | Hook needle type inductance winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113823505A true CN113823505A (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110994799.0A Pending CN113823505A (en) | 2021-08-27 | 2021-08-27 | Hook needle type inductance winding machine |
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| CN (1) | CN113823505A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114496558A (en) * | 2022-04-13 | 2022-05-13 | 深圳市固电电子有限公司 | Automatic winding equipment for annular inductor |
| CN116864306A (en) * | 2023-08-15 | 2023-10-10 | 中山市科彼特自动化设备有限公司 | Inductance winding method |
| CN117524718A (en) * | 2023-11-30 | 2024-02-06 | 中山市科彼特自动化设备有限公司 | Magnetic ring full-automatic anti-pressure winding machine and winding method |
-
2021
- 2021-08-27 CN CN202110994799.0A patent/CN113823505A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114496558A (en) * | 2022-04-13 | 2022-05-13 | 深圳市固电电子有限公司 | Automatic winding equipment for annular inductor |
| CN114496558B (en) * | 2022-04-13 | 2022-07-15 | 深圳市固电电子有限公司 | Automatic winding equipment for annular inductor |
| CN116864306A (en) * | 2023-08-15 | 2023-10-10 | 中山市科彼特自动化设备有限公司 | Inductance winding method |
| CN117524718A (en) * | 2023-11-30 | 2024-02-06 | 中山市科彼特自动化设备有限公司 | Magnetic ring full-automatic anti-pressure winding machine and winding method |
| CN117524718B (en) * | 2023-11-30 | 2024-09-10 | 中山市科彼特自动化设备有限公司 | Magnetic ring full-automatic anti-pressure winding machine and winding method |
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