CN114582624B - Transformer manufacturing low-voltage coil winding machining device - Google Patents
Transformer manufacturing low-voltage coil winding machining device Download PDFInfo
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- CN114582624B CN114582624B CN202210477604.XA CN202210477604A CN114582624B CN 114582624 B CN114582624 B CN 114582624B CN 202210477604 A CN202210477604 A CN 202210477604A CN 114582624 B CN114582624 B CN 114582624B
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- 238000004804 winding Methods 0.000 title claims abstract description 94
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000003754 machining Methods 0.000 title description 2
- 230000008859 change Effects 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract 2
- 238000004140 cleaning Methods 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 3
- 238000005381 potential energy Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 description 11
- 239000012535 impurity Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
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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
- H01F41/064—Winding non-flat conductive wires, e.g. rods, cables or cords
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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
- H01F41/096—Dispensing or feeding devices
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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
- H01F41/098—Mandrels; Formers
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Transmission Devices (AREA)
- Coil Winding Methods And Apparatuses (AREA)
Abstract
The invention relates to the technical field of transformer coil windings, and particularly discloses a transformer manufacturing low-voltage coil winding processing device which comprises an installation base plate, wherein the upper surface of the installation base plate is fixedly connected with a plurality of groups of buffer shells which are arranged at equal intervals, the upper surfaces of the buffer shells are not provided with sealing covers, the inner walls of the buffer shells are connected with piston plates in a sliding manner, springs are arranged between the bottoms of the piston plates and the inner walls of the buffer shells, when the gravitational potential energy of an article above a supporting plate is greater than the elastic potential energy of the springs, a supporting column and the piston plates can be extruded to move downwards, the springs are compressed at the same time, the supporting plate integrally moves downwards at the same time, a gear I and a gear II are driven to be separated, a winding roller does not rotate any more, then a wire is stopped to be wound, the purpose of automatically stopping winding the wire is realized through the change of the winding weight of the wire, and the specification consistency of each group of multi-layer cylindrical coils can be ensured, the consistency of the product specification is ensured.
Description
Technical Field
The invention relates to the technical field of transformer coil windings, in particular to a processing device for manufacturing a low-voltage coil winding by a transformer.
Background
The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and the main components in the transformer are a coil and an iron core. In the production of low-voltage coils, wires need to be pulled out of a coil position and wound into coils through a coil winding processing device.
Chinese patent discloses a quick winding device of transformer coil (grant No. CN 110277241B), which fixes one end of a copper wire on a bobbin, fixes the other end of the copper wire on a bobbin, drives the wire to rotate by a rotating mechanism, and drives the bobbin to be fixed and slowly retreat by a telescopic mechanism, so that the copper wire is uniformly wound on the bobbin. The quick winding device can realize quick winding of the transformer coil, effectively reduce labor intensity, save labor cost and greatly improve working efficiency.
However, when the winding device winds a plurality of layers of cylindrical coils, after the coils are wound, the coils cannot be timely disconnected from the winding, so that the specifications of products in the same batch are inconsistent, the conventional winding device usually depends on the rotating force of the winding roller to pull wires from the position of a wire coil, the conventional winding device does not have an auxiliary wire pulling function, the tension of the wires is easily overlarge, the wires are thinned and broken, an insulating layer is damaged, and other bad phenomena occur, so that the performance of the coil winding is not satisfactory, and finally, bad results are caused to the performance of the products.
Disclosure of Invention
The invention aims to provide a processing device for manufacturing a low-voltage coil winding of a transformer, which has the advantages of consistent specification of the coil winding, automatic layered winding, auxiliary wire drawing and high automation degree and solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a transformer manufacturing low-voltage coil winding processingequipment, includes mounting plate, mounting plate's last fixed surface is connected with the buffering casing that a plurality of groups equidistance were arranged, buffering casing upper surface does not have the closing cap, the inner wall sliding connection of buffering casing has the piston board, be provided with the spring between the bottom of piston board and the inner wall of buffering casing, the bottom fixed mounting of piston board has the plug, the inner wall bottom fixed mounting of buffering casing has the socket with plug looks adaptation, the last fixed surface of piston board is connected with the support column, the top fixedly connected with backup pad of support column.
Spacing groove one has been seted up to the upper surface of backup pad, the equal sliding connection in inner wall left and right sides of spacing groove one has locating plate one, the top of locating plate one is provided with half arc structure limiting plate, pass through bolt fixed connection between limiting plate and the locating plate one, the inner wall of locating plate one rotates and is connected with the pivot, the right side the right-hand member fixedly connected with gear one of pivot, the right side the left end and the left side of pivot the equal fixedly connected with carousel of right-hand member of pivot, the spline groove has been seted up to the inner wall of carousel, and is two sets of be provided with the wire winding roller between the carousel, the equal fixedly connected with integral key shaft in both ends about the wire winding roller, the integral key shaft joint is at the inner wall of spline groove, the outer wall winding of wire winding roller is connected with the wire.
The utility model discloses a wire winding roller, including mounting plate, locating plate, connecting axle two, the outer wall of connecting axle two, the front side fixedly connected with of the relative wire winding roller of upper surface of mounting plate puts the thing board, put the equal fixedly connected with locating plate three in both ends about the upper surface of thing board, the outer wall of locating plate three has seted up the through-hole and has rotated through this through-hole dead axle and be connected with connecting axle two, the reciprocal lead screw of fixedly connected with between two sets of connecting axles, the cross thread groove has been seted up to the outer wall of reciprocal lead screw, the one end fixedly connected with cam disc, the left side of reciprocal lead screw are kept away from to connecting axle two the left end fixedly connected with connecting axle one of pivot, the transmission is connected with the belt between the outer wall of connecting axle one and the outer wall of left side connecting axle two.
Preferably, the upper surface of the mounting base plate is fixedly connected with a second positioning plate, a driving motor is fixedly mounted on the outer wall of the second positioning plate, the output end of the driving motor is fixedly connected with a second gear meshed with the first gear, and the plug, the socket and the alarm are electrically connected.
Preferably, put fixedly connected with slide between two sets of relative locating plates of upper surface of thing board three, the inner wall sliding connection of slide has slider two, the top fixedly connected with connecting rod of slider two, the top fixedly connected with sleeve of connecting rod, the sleeve cup joints at the outer wall of reciprocal lead screw, telescopic inner wall swing joint has slider one, slider one and the cross thread groove inner wall sliding connection of reciprocal lead screw outer wall, telescopic top left and right sides all rotates and is connected with the cleaning roller.
Preferably, the outer wall of carousel has cup jointed the arc, the inner wall sliding connection of carousel and arc, the bottom fixedly connected with slide of arc, spacing groove two has been seted up to the upper surface of mounting plate, the bottom joint of slide at spacing groove two inner walls and with spacing groove two inner wall sliding connection.
Preferably, the outer wall of locating plate one is seted up threaded hole, the equal fixedly connected with locating piece in both ends about the upper surface of backup pad, two rotate between the locating piece and be connected with the threaded rod, the threaded rod runs through the threaded hole of two sets of locating plate outer walls, the screw thread opposite direction of the outer wall of the left and right sides of threaded rod.
Preferably, put the equal fixedly connected with switching-over plate in the upper surface left and right sides of thing board, parallelogram structure's spout is seted up to the upper surface of switching-over plate, the inner wall sliding connection of spout has slider three, the top fixedly connected with bracing piece of slider three, the left and right sides the equal fixedly connected with spring telescopic link of opposite face of bracing piece, it is two sets of the equal fixedly connected with splint of opposite face of spring telescopic link, the outer wall of splint is ARC structure.
Preferably, a slotted hole is formed in the outer wall of the supporting rod, a sliding rod is connected to the inner wall of the slotted hole in a sliding mode, and a movable rod is arranged between one end, far away from the supporting rod, of the sliding rod and the eccentric position of the cam disc.
Preferably, the upper surface of the mounting base plate is fixedly connected with a fourth positioning plate at the front side of the object placing plate, the outer wall of the fourth positioning plate is provided with a threading hole, one end of the wire is wound on the outer wall of the wire winding roller, one end of the wire, far away from the wire winding roller, penetrates between the two sets of cleaning rollers and between the two sets of clamping plates and penetrates through the threading holes in the four surfaces of the positioning plates, and finally the wire coil is externally connected.
Compared with the prior art, the invention has the following beneficial effects: 1. through the change of the winding weight of the wire, the purpose of automatically stopping winding the wire is realized, the consistency of the specification of each group of multilayer cylindrical coils can be ensured, and the consistency of the specification of products is ensured.
2. When the piston plate moves downwards, the plug can be driven to be gradually inserted into the inner wall of the socket, and the alarm is powered on to give an alarm and remind a worker to replace a new coil winding.
3. When the bracing piece removed to the cleaning roller direction, the interval between two sets of bracing pieces was the shortest, and consequently the interval between two sets of splint was the shortest, and two sets of splint clamp the outer wall of wire this moment to drag the wire to remove to the cleaning roller direction, slow down the pressure that the wire winding roller pulled the wire, realize supplementary function of acting as go-between.
4. Since the wire passes through between the two groups of cleaning rollers, the cleaning rollers can change the deflection angle and the deflection position of the wire when the wire is wound on the outer wall of the winding roller, so that the wire is gradually wound on the outer wall of the winding roller to form a cylindrical structure.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the wire wound around the outer wall of the winding roller according to the present invention.
Fig. 3 is a schematic structural view of the wire of the present invention when it is not wound around the outer wall of the winding roll.
Fig. 4 is a schematic view of a positioning plate and a limiting plate of the present invention when combined.
FIG. 5 is a schematic view of the turntable and spline grooves of the present invention.
Fig. 6 is a schematic view of the structure of the winding roller of the present invention.
Fig. 7 is a schematic structural view of the combination of the reciprocating screw rod and the sleeve of the present invention.
Fig. 8 is a schematic view of the structure of the sliding seat and the sleeve of the present invention.
Fig. 9 is a schematic view of the internal structure of the sleeve of the present invention.
Fig. 10 is a schematic view showing a structure of the present invention when two splints are combined.
Fig. 11 is a schematic view of the internal structure of the buffering shell according to the present invention.
Fig. 12 is a schematic view of the structure of the arc plate and the sliding plate of the invention.
In the figure: 1. mounting a bottom plate; 2. a buffer housing; 3. a piston plate; 4. a support pillar; 5. a spring; 6. a plug; 7. a socket; 8. a support plate; 9. a first positioning plate; 10. a limiting plate; 11. a bolt; 12. a rotating shaft; 13. a first gear; 14. a turntable; 15. a spline groove; 16. a winding roller; 17. a spline shaft; 18. a first connecting shaft; 19. a wire; 20. a second positioning plate; 22. a drive motor; 23. a second gear; 24. a storage plate; 25. a third positioning plate; 26. a slide base; 27. a second connecting shaft; 28. a reciprocating screw rod; 29. a cam plate; 30. a sleeve; 31. a cleaning roller; 32. a first sliding block; 33. a connecting rod; 34. a second sliding block; 35. a reversing plate; 36. a chute; 37. a third sliding block; 38. a support bar; 39. a spring telescopic rod; 40. a splint; 41. a slot; 42. a slide bar; 43. a movable rod; 44. a belt; 45. a fourth positioning plate; 46. positioning blocks; 47. a threaded rod; 48. a first limiting groove; 49. an arc-shaped plate; 50. a slide plate; 51. and a second limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, 2, and 11: the utility model provides a transformer manufacturing low-voltage coil winding processingequipment, including mounting plate 1, mounting plate 1's last fixed surface is connected with buffering casing 2 that a plurality of groups equidistance were arranged, 2 upper surfaces of buffering casing do not have the closing cap, the inner wall sliding connection of buffering casing 2 has piston plate 3, be provided with spring 5 between the bottom of piston plate 3 and the inner wall of buffering casing 2, the bottom fixed mounting of piston plate 3 has plug 6, the inner wall bottom fixed mounting of buffering casing 2 has the socket 7 with plug 6 looks adaptation, the last fixed surface of piston plate 3 is connected with support column 4, the top fixedly connected with backup pad 8 of support column 4.
When the gravitational potential energy of the article above the support plate 8 is greater than the elastic potential energy of the spring 5, the support column 4 and the piston plate 3 are pressed to move downwards, and the spring 5 is compressed, so that the support plate 8 integrally moves downwards.
As shown in fig. 3, 4, 5, and 6: spacing groove 48 has been seted up to backup pad 8's upper surface, the equal sliding connection in inner wall left and right sides of spacing groove 48 has locating plate 9, the top of locating plate 9 is provided with half arc structure limiting plate 10, pass through bolt 11 fixed connection between limiting plate 10 and the locating plate 9, the inner wall rotation of locating plate 9 is connected with pivot 12, the right-hand member fixedly connected with gear 13 of right side pivot 12, the left end of right side pivot 12 and the equal fixedly connected with carousel 14 of the right-hand member of left side pivot 12, spline 15 has been seted up to the inner wall of carousel 14, be provided with winding roller 16 between two sets of carousels 14, the equal fixedly connected with integral key shaft 17 in both ends about winding roller 16, the integral key shaft 17 joint is at spline 15's inner wall, winding roller 16's outer wall winding is connected with wire 19.
As shown in fig. 2: the upper surface of the mounting base plate 1 is fixedly connected with a second positioning plate 20, the outer wall of the second positioning plate 20 is fixedly provided with a driving motor 22, the output end of the driving motor 22 is fixedly connected with a second gear 23 meshed with the first gear 13, and the plug 6 and the socket 7 are electrically connected with the alarm.
Along with wire 19 is constantly twining at winding roller 16 outer wall, 8 top article weight of backup pad crescent this moment, backup pad 8 is whole to be moved downwards and is driven gear 13 and two 23 separations of gear, make winding roller 16 no longer rotate, then stop winding wire 19, change through 19 winding weights of wire, realize the purpose of automatic stop winding wire 19, can guarantee the specification of every group multilayer drum formula coil unanimous, guarantee the uniformity of product specification, when piston plate 3 moves downwards, can drive plug 6 and insert socket 7 inner wall gradually, the alarm circular telegram this moment, report to the police, remind the staff to change new coil winding.
As shown in fig. 1, 7, and 8: the upper surface of the mounting base plate 1 is fixedly connected with a placing plate 24 opposite to the front side of the winding roller 16, the left end and the right end of the upper surface of the placing plate 24 are fixedly connected with a third positioning plate 25, the outer wall of the third positioning plate 25 is provided with a through hole and is fixedly connected with a second connecting shaft 27 through the through hole in a fixed-axis rotating manner, a reciprocating screw 28 is fixedly connected between the two groups of second connecting shafts 27, the outer wall of the reciprocating screw 28 is provided with a cross thread groove, one end, far away from the reciprocating screw 28, of the second connecting shaft 27 is fixedly connected with a cam disc 29, the left end of the left rotating shaft 12 is fixedly connected with a first connecting shaft 18, and a belt 44 is in transmission connection between the outer wall of the first connecting shaft 18 and the outer wall of the left connecting shaft 27.
The rotation of the winding roller 16 drives the left rotary disc 14 to rotate, and further drives the first connecting shaft 18 to rotate, and the transmission action of the outer wall belt 44 of the first connecting shaft 18 drives the second left connecting shaft 27 to rotate synchronously, and further drives the reciprocating screw 28 to rotate.
As shown in fig. 8 and 9: fixedly connected with slide 26 between two sets of locating plates three 25 relatively of upper surface of putting thing board 24, the inner wall sliding connection of slide 26 has slider two 34, the top fixedly connected with connecting rod 33 of slider two 34, the top fixedly connected with sleeve 30 of connecting rod 33, sleeve 30 cup joints the outer wall at reciprocal lead screw 28, the inner wall swing joint of sleeve 30 has slider one 32, the alternately threaded groove inner wall sliding connection of slider one 32 and reciprocal lead screw 28 outer wall, the top left and right sides of sleeve 30 all rotates and is connected with cleaning roller 31.
Because the first sliding block 32 is slidably connected with the inner wall of the crossed thread groove of the outer wall of the reciprocating screw rod 28, the first reciprocating screw rod 28 can bring a group of extrusion force to the first sliding block 32 when rotating, and further the first sliding block 32 and the sleeve 30 are pushed to slide on the outer wall of the reciprocating screw rod 28, and further the connecting rod 33 is driven to synchronously move, through arranging the sliding seat 26 and the second sliding block 34, the stability of the sleeve 30 sliding on the outer wall of the reciprocating screw rod 28 is ensured, the two groups of cleaning rollers 31 are driven to move through the movement of the sleeve 30, and because the lead 19 passes through the two groups of cleaning rollers 31, the cleaning rollers 31 can change the deflection angle and the deflection position of the lead 19 when the outer wall of the winding roller 16 is wound, so that the lead 19 is gradually wound on the outer wall of the winding roller 16 to form a cylindrical structure.
As shown in fig. 12: the outer wall of carousel 14 has cup jointed arc 49, the inner wall sliding connection of carousel 14 and arc 49, the bottom fixedly connected with slide 50 of arc 49, and two 51 spacing grooves have been seted up to the upper surface of mounting plate 1, and the bottom joint of slide 50 is at two 51 inner walls of spacing groove and with two 51 inner wall sliding connection of spacing groove.
The arc plate 49 is sleeved on the outer wall of the rotating disc 14 and can limit the highest point of the rotating disc 14 at a fixed position, so that the highest point of the first gear 13 is just meshed with the tooth grooves of the second gear 23, transmission resistance is reduced, and the sliding plate 50 is clamped on the inner wall of the second limiting groove 51 and is in sliding connection with the inner wall of the second limiting groove 51, so that the arc plate 49 can move left and right, the highest point of the arc plate 49 cannot be changed, and the first gear 13 and the second gear 23 can be kept in an optimal meshed state.
As shown in fig. 3: threaded holes are formed in the outer wall of the first positioning plate 9, positioning blocks 46 are fixedly connected to the left end and the right end of the upper surface of the supporting plate 8 respectively, a threaded rod 47 is connected between the two positioning blocks 46 in a rotating mode, the threaded rod 47 penetrates through the threaded holes in the outer wall of the first two positioning plates 9, and the thread directions of the outer walls of the left side and the right side of the threaded rod 47 are opposite.
Peg graft the winding roller 16 between two sets of carousels 14, because threaded rod 47 left and right sides screw thread opposite direction, through rotating threaded rod 47, can drive two sets of locating plate 9 and remove dorsad, make the interval grow between two sets of carousels 14, thereby conveniently insert integral key shaft 17 to spline groove 15 inner wall, and can drive arc 49 synchronous movement when carousel 14 removes, and then drive slide 50 and slide at two 51 inner walls of spacing groove, reverse rotation threaded rod 47 again, make two sets of carousels 14 press from both sides tight winding roller 16, and then accomplish the installation of winding roller 16.
As shown in fig. 10: put the equal fixedly connected with switching-over plate 35 in the upper surface left and right sides of thing board 24, the spout 36 of parallelogram structure is seted up to the upper surface of switching-over plate 35, the inner wall sliding connection of spout 36 has three 37 of slider, the top fixedly connected with bracing piece 38 of three 37 of slider, the equal fixedly connected with spring telescopic link 39 of the opposite face of the left and right sides bracing piece 38, the equal fixedly connected with splint 40 of opposite face of two sets of spring telescopic links 39, the outer wall of splint 40 is ARC structure.
As shown in fig. 7 and 10: a slotted hole 41 is formed on the outer wall of the supporting rod 38, a sliding rod 42 is connected to the inner wall of the slotted hole 41 in a sliding manner, and a movable rod 43 is arranged between one end of the sliding rod 42 far away from the supporting rod 38 and the eccentric position of the cam disc 29.
When the second connecting shaft 27 rotates, the cam disc 29 is driven to synchronously rotate, one end of the movable rod 43 is located at an eccentric position of the cam disc 29, so that when the cam disc 29 rotates, one end of the movable rod 43, which is far away from the cam disc 29, is pulled to move back and forth, the slide rod 42 and the support rod 38 are driven to synchronously move back and forth, and simultaneously the slide block three 37 is driven to slide on the inner wall of the sliding groove 36, when the support rod 38 moves towards the cleaning roller 31, the distance between the two groups of support rods 38 is shortest, so that the distance between the two groups of clamping plates 40 is shortest, at the moment, the two groups of clamping plates 40 clamp the outer wall of the lead 19, and drag the lead 19 to move towards the cleaning roller 31, so that the pressure of the lead 19 pulled by the winding roller 16 is reduced, and the auxiliary wire pulling function is realized.
Through setting up spring telescopic link 39 for splint 40 can hug closely at the outer wall of wire 19, improves the effect of acting as go-between, and because spout 36 is parallelogram structure, consequently when splint 40 removed to the position that is closest to scrub roller 31, along with slide bar 42 continues to promote bracing piece 38 and moves backward, slider three 37 this moment can turn to in the inner wall corner position of spout 36, and the interval between two sets of bracing pieces 38 is crescent this moment, and then drives two sets of splint 40 and separate gradually.
When the distance between the two sets of clamping plates 40 reaches the maximum value, the cam disc 29 starts to push the second slider 34 and the movable rod 43 to move away from the cleaning roller 31, so as to drive the third slider 37 to slide on the inner wall of the chute 36 in the direction away from the cleaning roller 31, and simultaneously drive the supporting rod 38 and the clamping plates 40 to synchronously move until the sliding blocks move to the foremost track of the chute 36, at which time the third slider 37 turns again at the corner position of the chute 36, so that the supporting rod 38 and the clamping plates 40 gradually approach again.
Because the wire 19 passes the through wires hole of four 45 outer walls of locating plate, consequently pass that a section distance of through wires hole at wire 19 and be in same height all the time, when two sets of splint 40 are close to gradually once more, can just in time press from both sides the wire 19 outer wall that passes the through wires hole tightly, and then drag this section wire 19 to be close to the cleaning roller 31 direction, so reciprocal, can realize the supplementary function of acting as go-between in succession, prevent that wire 19 tension is too big, appear drawing thin, breaking wire 19, insulating impaired scheduling bad phenomenon.
As shown in fig. 1: four 45 of locating plate of relative front side position fixedly connected with of putting thing board 24 of mounting plate's 1 upper surface, the through wires hole has been seted up to the outer wall of four 45 of locating plate, and 19 one end winding at the outer wall of winding roller 16 of wire, and the one end that winding roller 16 was kept away from to wire 19 passes between two sets of cleaning rollers 31 to pass between two sets of splint 40, and pass the through wires hole on four 45 surfaces of locating plate, finally the external drum that has.
When the wire 19 passes between the two groups of cleaning rollers 31, the cleaning rollers 31 can remove impurities on the surface of the wire 19, and the phenomenon that the wire 19 is not tight between coils due to the impurities mixed between the coils in the winding process and the performance of coil windings is not satisfactory is prevented.
The working principle of the scheme is as follows: this transformer manufacturing low voltage coil winding processingequipment is when using, when needs carry out the winding during operation, start driving motor 22, drive gear two 23, gear 13 through driving motor 22 and rotate, and then drive right side pivot 12 and carousel 14 synchronous rotation, because integral key shaft 17 joint is at the inner wall of spline groove 15, consequently carousel 14 can drive winding roller 16 synchronous rotation, and then drive wire 19 and twine at winding roller 16 outer wall.
The left turntable 14 and the first connecting shaft 18 are driven to rotate through the rotation of the winding roller 16, the left connecting shaft II 27 and the reciprocating screw rod 28 are driven to rotate through the transmission effect of the belt 44, the sleeve 30 and the cleaning roller 31 are driven to move on the outer wall of the reciprocating screw rod 28, the deflection angle and the deflection position of the wire 19 when the outer wall of the winding roller 16 is wound can be changed through the cleaning roller 31, and the wire 19 is gradually wound on the outer wall of the winding roller 16 to form a cylindrical structure.
The outer wall of the wire 19 is clamped by the two groups of clamping plates 40, the wire 19 is dragged to move towards the cleaning roller 31, the pressure of the wire 19 pulled by the wire winding roller 16 is relieved, and the auxiliary wire pulling function is realized.
When the lead 19 passes through the space between the two groups of cleaning rollers 31, the cleaning rollers 31 can remove impurities on the surface of the lead 19, and the phenomenon that the lead 19 is not tight between coils and the performance of the coil winding is not satisfactory due to the fact that the impurities are mixed between the coils in the winding process is prevented.
Through the change of 19 winding weights of wire, realize the purpose of automatic shutdown winding wire 19, can guarantee that the specification of every group multilayer drum formula coil is unanimous, guarantee the uniformity of product specification, simultaneously, when piston plate 3 removed downwards, can drive plug 6 and insert 7 inner walls of socket gradually, the alarm circular telegram of this moment, reports to the police, reminds the staff to change new coil winding.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a transformer makes low voltage coil winding processingequipment, includes mounting plate (1), its characterized in that: the mounting structure comprises a mounting base plate (1), wherein the upper surface of the mounting base plate (1) is fixedly connected with a plurality of groups of buffer shells (2) which are arranged at equal intervals, the upper surface of each buffer shell (2) is not provided with a sealing cover, the inner wall of each buffer shell (2) is connected with a piston plate (3) in a sliding manner, a spring (5) is arranged between the bottom of each piston plate (3) and the inner wall of each buffer shell (2), the bottom of each piston plate (3) is fixedly provided with a plug (6), the bottom of the inner wall of each buffer shell (2) is fixedly provided with a socket (7) matched with the plug (6), the upper surface of each piston plate (3) is fixedly connected with a support column (4), and the top of each support column (4) is fixedly connected with a support plate (8);
the upper surface of the supporting plate (8) is provided with a first limiting groove (48), the left side and the right side of the inner wall of the first limiting groove (48) are both slidably connected with a first positioning plate (9), a semi-arc-shaped limiting plate (10) is arranged above the first positioning plate (9), the first limiting plate (10) and the first positioning plate (9) are fixedly connected through a bolt (11), the inner wall of the first positioning plate (9) is rotatably connected with a rotating shaft (12), the right side of the right end of the rotating shaft (12) is fixedly connected with a first gear (13), the right side of the left end and the left side of the rotating shaft (12) are both fixedly connected with a turntable (14), the inner wall of the turntable (14) is provided with a spline groove (15), two groups of the turntable (14) are provided with a winding roller (16), and the left end and right end of the winding roller (16) are both fixedly connected with a spline shaft (17), the spline shaft (17) is clamped on the inner wall of the spline groove (15), and the outer wall of the winding roller (16) is wound and connected with a lead (19);
the upper surface of the mounting base plate (1) is fixedly connected with a storage plate (24) relative to the front side of the winding roller (16), the left end and the right end of the upper surface of the storage plate (24) are fixedly connected with a third positioning plate (25), the outer wall of the third positioning plate (25) is provided with a through hole and is fixedly connected with a second connecting shaft (27) through the through hole in a shaft-fixed rotation mode, a reciprocating screw rod (28) is fixedly connected between the two groups of second connecting shafts (27), the outer wall of the reciprocating screw rod (28) is provided with a crossed thread groove, one end, far away from the reciprocating screw rod (28), of the second connecting shaft (27) is fixedly connected with a cam disc (29), the left end of the rotating shaft (12) on the left side is fixedly connected with a first connecting shaft (18), and a belt (44) is in transmission connection between the outer wall of the first connecting shaft (18) and the outer wall of the second connecting shaft (27) on the left side;
the upper surface of the mounting bottom plate (1) is fixedly connected with a second positioning plate (20), the outer wall of the second positioning plate (20) is fixedly provided with a driving motor (22), the output end of the driving motor (22) is fixedly connected with a second gear (23) meshed with the first gear (13), and the plug (6) and the socket (7) are electrically connected with an alarm; along with the continuous winding of the wire (19) on the outer wall of the winding roller (16), the weight of articles above the supporting plate (8) is gradually increased at the moment, the supporting plate (8) integrally moves downwards to drive the gear I (13) and the gear II (23) to be separated, so that the winding roller (16) does not rotate any more, the winding of the wire (19) is stopped, and the purpose of automatically stopping winding the wire (19) is achieved through the change of the winding weight of the wire (19).
2. The apparatus of claim 1, wherein the processing unit comprises: fixedly connected with slide (26) between two sets of locating plates three (25) relatively of upper surface of putting thing board (24), the inner wall sliding connection of slide (26) has slider two (34), the top fixedly connected with connecting rod (33) of slider two (34), the top fixedly connected with sleeve (30) of connecting rod (33), sleeve (30) cup joint the outer wall at reciprocal lead screw (28), the inner wall swing joint of sleeve (30) has slider one (32), the cross thread inslot wall sliding connection of slider one (32) and reciprocal lead screw (28) outer wall, the top left and right sides of sleeve (30) all rotates and is connected with cleaning roller (31).
3. The apparatus for manufacturing a low voltage coil winding of a transformer as claimed in claim 1, wherein: the outer wall of carousel (14) has cup jointed arc (49), the inner wall sliding connection of carousel (14) and arc (49), the bottom fixedly connected with slide (50) of arc (49), spacing groove two (51) have been seted up to the upper surface of mounting plate (1), the bottom joint of slide (50) at spacing groove two (51) inner wall and with spacing groove two (51) inner wall sliding connection.
4. The apparatus of claim 1, wherein the processing unit comprises: threaded hole is seted up to the outer wall of locating plate (9), the equal fixedly connected with locating piece (46) in both ends about the upper surface of backup pad (8), two it is connected with threaded rod (47) to rotate between locating piece (46), threaded rod (47) run through the screw hole of two sets of locating plate (9) outer walls, the screw thread opposite direction of threaded rod (47) left and right sides outer wall.
5. The apparatus of claim 1, wherein the processing unit comprises: put the equal fixedly connected with switching-over board (35) of the upper surface left and right sides of thing board (24), parallelogram structure's spout (36) are seted up to the upper surface of switching-over board (35), the inner wall sliding connection of spout (36) has three (37) of slider, the top fixedly connected with bracing piece (38) of three (37) of slider, the left and right sides the equal fixedly connected with spring telescopic link (39) of the opposite face of bracing piece (38), two sets of the equal fixedly connected with splint (40) of the opposite face of spring telescopic link (39), the outer wall of splint (40) is ARC structure.
6. The apparatus of claim 5, wherein the processing unit comprises: slotted hole (41) have been seted up to the outer wall of bracing piece (38), the inner wall sliding connection of slotted hole (41) has slide bar (42), be provided with movable rod (43) between the eccentric position of the one end of bracing piece (38) and cam disc (29) is kept away from in slide bar (42).
7. The apparatus of claim 1, wherein the processing unit comprises: the upper surface of mounting plate (1) puts the front side position fixedly connected with locating plate four (45) of thing board (24) relatively, the through wires hole has been seted up to the outer wall of locating plate four (45), the one end winding of wire (19) is at the outer wall of wire winding roller (16), the one end that wire winding roller (16) were kept away from in wire winding roller (19) passes between two sets of cleaning roller (31) to pass between two sets of splint (40), and pass the through wires hole on locating plate four (45) surfaces, finally the external drum that has.
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| CN202210477604.XA CN114582624B (en) | 2022-05-05 | 2022-05-05 | Transformer manufacturing low-voltage coil winding machining device |
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| CN202210477604.XA CN114582624B (en) | 2022-05-05 | 2022-05-05 | Transformer manufacturing low-voltage coil winding machining device |
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| CN114743791B (en) * | 2022-06-10 | 2023-02-21 | 江苏邦泰电气有限公司 | Winding device of high-frequency transformer coil |
| CN115283576B (en) * | 2022-10-09 | 2023-01-17 | 泰州市巨久不锈钢有限公司 | Winding device for processing stainless steel spring wire |
| CN116110711B (en) * | 2023-02-14 | 2023-09-19 | 重庆市敏城电子有限公司 | Network transformer coil alternating winding equipment |
| CN117277185B (en) * | 2023-09-25 | 2024-04-26 | 江苏恒康电力科技有限公司 | Narrow base angle steel tower with adjustable cable sag |
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| GB719209A (en) * | 1953-01-30 | 1954-11-24 | Whitin Machine Works | Short traverse mechanism for bobbin winding machine |
| CN104097997B (en) * | 2014-07-17 | 2016-06-01 | 国家电网公司 | Coiling dolly |
| CN211998192U (en) * | 2019-12-18 | 2020-11-24 | 镇江市大东电子有限公司 | Wire harness coiling equipment applied to high-reliability electrode plate preparation |
| CN213622648U (en) * | 2020-08-28 | 2021-07-06 | 绍兴市柯桥区向阳潭实业有限公司 | Thread coiling device for textile processing |
| CN214192009U (en) * | 2020-10-27 | 2021-09-14 | 湖州东楷纺织有限公司 | Winding device for spinning |
| CN112520461A (en) * | 2020-11-19 | 2021-03-19 | 丁予泽 | Cloth winding device for textile production |
| CN214652611U (en) * | 2021-01-11 | 2021-11-09 | 四川豫蓉电缆有限公司 | Wire take-up device for electric wire production convenient to installation and dismantlement |
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