CN116190095A - Transformer coil adjusting and compressing device - Google Patents
Transformer coil adjusting and compressing device Download PDFInfo
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- CN116190095A CN116190095A CN202310267873.8A CN202310267873A CN116190095A CN 116190095 A CN116190095 A CN 116190095A CN 202310267873 A CN202310267873 A CN 202310267873A CN 116190095 A CN116190095 A CN 116190095A
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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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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Abstract
The invention relates to the technical field of transformers, and provides a transformer coil adjusting and compressing device which comprises a machine tool and an inner supporting column, wherein the inner supporting column is arranged on the machine tool, the shape of the inner supporting column is the same as that of an inner ring of a coil, the transformer coil adjusting and compressing device also comprises positioning rods, the positioning rods are fixedly connected to the center of the top of the inner supporting column, four right-angle sliding rails are arranged, the four right-angle sliding rails are fixedly connected to the machine tool, a pressing plate is arranged between the four right-angle sliding rails in a sliding mode, a driving assembly is arranged on the machine tool, the shape of the inner surface of an external baffle is the same as that of an outer ring of the coil, and the driving assembly is arranged on the machine tool. Through above-mentioned technical scheme, the coil among the prior art is compressing tightly the in-process, if not restricting in the coil outside, then compresses tightly under the condition that degree control is not accurate enough, can lead to the problem of local coil dislocation.
Description
Technical Field
The invention relates to the technical field of transformers, in particular to a transformer coil adjusting and compressing device.
Background
The transformer coil is a coil, and the coil is needed inside the transformer to operate. The phase numbers are as follows: a single-phase transformer: for single-phase loads and three-phase transformer banks. Three-phase transformer: the method is used for rising and falling voltages of a three-phase system. The method comprises the following steps of: the coil of a small transformer is generally made of round copper wire with insulation, and the coil of a large transformer is made of flat copper wire with insulation.
The existing transformer coil is obtained by winding copper wires, basically does not adopt a round shape, but is in a non-round structure, so that the phenomenon of loosening and dislocation of the copper wires can occur frequently in the winding process, the coil needs to be pressed for ensuring that the coil can be normally placed into a transformer oil tank for normal use, but the coil in the prior art can lead to dislocation of local coils under the condition that the control of the pressing degree is not accurate enough if the outside of the coil is not limited in the pressing process, and the dislocation degree is deepened if the original coil has dislocation conditions, so that the follow-up adjustment is difficult.
Disclosure of Invention
The invention provides a transformer coil adjusting and compressing device, which solves the problem that local coils are misplaced under the condition that the compressing degree is not controlled accurately enough if the outside of the coils is not limited in the compressing process of the coils in the prior art.
The technical scheme of the invention is as follows:
the transformer coil adjusting and compressing device comprises a machine tool and an inner supporting column, wherein the inner supporting column is arranged on the machine tool, the shape of the inner supporting column is the same as the shape of the inner ring of the coil,
also included is a method of manufacturing a semiconductor device,
the positioning rod is fixedly connected to the top center position of the inner supporting column,
the four right-angle slide rails are fixedly connected to the machine tool,
the pressing plate is arranged between the four right-angle sliding rails in a sliding way,
the driving component is arranged on the machine tool,
and the shape of the inner surface of the outer baffle is the same as that of the outer ring of the coil.
As a further technical scheme, the external baffle comprises two arc baffles and two vertical baffles, the two arc baffles and the two vertical baffles are assembled to form the external baffle, the outer surface of the coil is shaped, one side, far away from the coil, of each arc baffle is connected with one ejection driving piece, and one side, far away from the coil, of each vertical baffle is connected with one ejection driving piece.
As a further technical scheme, the locating rod is a threaded rod, two lifting rings are arranged at the top of the pressing plate and connected to the lifting ends of the peripheral lifting mechanism, a round hole is formed in the center of the pressing plate, a connecting rotating shaft sleeve is arranged at the round position of the upper side of the pressing plate, the large gear is rotatably arranged at the top of the connecting rotating shaft sleeve, and a threaded sleeve is circularly arranged at the top of the large gear.
As a further technical solution, the driving assembly comprises,
a first supporting frame which is arranged on the machine tool,
a first sliding rail which is arranged at the top of the first supporting frame,
the first telescopic driving piece is arranged at one end of the first sliding rail far away from the coil through a supporting plate,
the mounting seat is arranged on the first sliding rail in a sliding way,
the power motor is arranged on the mounting seat,
the power column gear is fixedly connected to the output shaft of the power motor.
As a further technical scheme, the ejection driving piece is a third telescopic driving piece, the two third telescopic driving pieces are a group, each arc-shaped baffle plate and each vertical baffle plate are connected with a group of third telescopic driving pieces, each group of third telescopic driving piece is arranged on one second vertical plate, each second vertical plate is arranged on one third electric sliding seat, each third electric sliding seat is arranged on one second sliding rail in a sliding way, the second sliding rail is arranged on the machine tool,
the coil pre-treatment device comprises a vertical baffle plate, and is characterized by further comprising pre-treatment mechanisms before compression, wherein one pre-treatment mechanism before compression is arranged on each second sliding rail provided with the vertical baffle plate in a sliding manner, two pre-treatment mechanisms before compression are arranged on each second sliding rail provided with the arc baffle plate in a sliding manner, and the pre-treatment mechanisms before compression are used for adjusting coils before compression.
As a further technical scheme, the pretreatment mechanism before compaction comprises,
the first electric sliding seat is arranged on the second sliding rail in a sliding way,
a first vertical plate which is arranged on the first electric sliding seat,
two second telescopic driving pieces are arranged, the two second telescopic driving pieces are arranged on the first vertical plate,
a vertical sliding rail which is arranged at the telescopic ends of the two second telescopic driving pieces,
the second electric sliding seat is arranged on the vertical sliding rail in a sliding way,
an assembling plate which is arranged on the second electric sliding seat,
and the positive component is mounted on the assembly plate.
As a further aspect, the positive-going component includes,
a micro motor mounted on the assembly plate,
the swing rod is fixedly connected to the output shaft of the miniature motor,
the connecting slide bar is rotationally connected with one end of the swing rod far away from the miniature motor,
the two limiting groove rails are symmetrically arranged on two sides of the assembling plate, the second supporting frame is fixedly connected on the assembling plate through a group of second supporting frames,
the two ends of the movable frame are arranged in the two limit groove rails in a sliding way through sliding blocks,
the two connecting seats are fixedly connected to the movable frame,
the two first elastic telescopic rods are respectively arranged on the two connecting seats,
the positioning column is arranged at the telescopic ends of the two first elastic telescopic rods,
the two adjusting slide bars are fixedly connected with the two ends of the positioning column respectively,
the adjusting frames are arranged in two, the two adjusting frames are respectively arranged on the two groups of second supporting frames, the adjusting frames incline from bottom to top towards the direction away from the assembling plate, and each adjusting sliding rod slides in one adjusting frame.
As a further technical scheme, a plurality of equidistant dome-shaped protruding blocks are arranged on one side of the inner surface of the adjusting frame, and the positioning column is made of elastic materials.
As a further aspect, the pre-compaction pretreatment mechanism further comprises a compaction assembly, the compaction assembly comprising,
a strip-shaped plate which is arranged on the movable frame through a connecting frame,
the two connecting rods are arranged and penetrate through the strip-shaped plate in a sliding manner,
a beating rod fixedly connected with the first ends of the two connecting rods,
the transmission plate is fixedly connected with the second ends of the two connecting rods,
the two second elastic telescopic rods are arranged, the two second elastic telescopic rods are arranged on two sides of the transmission plate, the telescopic ends of the two second elastic telescopic rods are connected with the strip-shaped plate,
a bearing seat plate which is arranged on the strip-shaped plate,
the rotating shaft rod is rotatably arranged on the bearing seat plate,
the cam is fixedly connected with the first end of the rotating shaft rod, the outer ring surface of the cam contacts with the transmission plate,
the flat gear is fixedly connected with the second end of the rotating shaft rod,
the toothed bar is fixedly connected to the side face of one limit groove rail and is meshed with the flat gear.
As a further technical scheme, two positioning posts and hammering bars in the pretreatment mechanism before compaction are arranged on the second sliding rail of the arc baffle, the two positioning posts in the pretreatment mechanism before compaction are spliced into the arc surface of the whole arc laminating coil, and the two hammering bars in the pretreatment mechanism before compaction are spliced into the arc surface of the whole arc laminating coil.
The working principle and the beneficial effects of the invention are as follows:
when the transformer coil adjusting and compressing device is used, the coil is sleeved on the outer side of the inner supporting column, then the push driving piece is controlled to extend, the two arc-shaped baffles and the two vertical baffles are driven to approach the coil to form a complete outer baffle, the outer side of the coil is shaped, secondary dislocation of the coil in the process of compressing the coil is avoided, then the outer lifting mechanism is controlled to downwards slide the pressing plate in the four right-angle sliding rails until the threaded rod passes through the pressing plate and the connecting rotating shaft sleeve and is inserted into the threaded sleeve, at the moment, the first telescopic driving piece is controlled to extend, then the first telescopic driving piece drives the mounting seat to slide on the first sliding rail, then the mounting seat drives the power motor and the power column gear to approach the large gear, namely the power column gear is meshed with the large gear, then the power motor is controlled to rotate, then the power motor drives the power column gear to rotate and drive the large gear to rotate, then the threaded sleeve is driven to rotate and descend on the surface of the threaded rod, and then the connecting rotating shaft sleeve and the pressing plate are driven to downwards move, the pressing plate can compress the coil, rapid positioning and compressing efficiency is improved, meanwhile, the secondary dislocation of the coil is ensured, and the coil cannot be compressed completely.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of a first structure of a coil adjusting and pressing device of a transformer according to the present invention;
FIG. 2 is a schematic diagram of a second structure of the transformer coil adjusting and compressing device according to the present invention;
FIG. 3 is a schematic view of a portion of a medium pressure plate according to the present invention;
FIG. 4 is a schematic view of a first partial structure of a coil adjustment hold-down device of the transformer of the present invention;
FIG. 5 is a schematic diagram of a second partial structure of the transformer coil adjusting and compressing device according to the present invention;
FIG. 6 is a schematic view of a first configuration of the pre-compaction pretreatment mechanism according to the present invention;
FIG. 7 is a schematic view of a second configuration of the pre-compaction pretreatment mechanism according to the present invention;
FIG. 8 is a schematic view of a third configuration of the pre-compaction pretreatment mechanism according to the present invention;
FIG. 9 is a schematic view of a structure of an adjusting frame in the present invention;
FIG. 10 is a schematic view of a compacting assembly according to the present invention;
FIG. 11 is a schematic view of a first partial structure of a compacting assembly according to the present invention;
FIG. 12 is a schematic view of a second partial structure of the compaction assembly according to the present invention;
in the figure: 1. a machine tool; 2. an inner strut; 3. a coil; 4. a threaded rod; 5. a right-angle slide rail; 6. a pressing plate; 7. the connecting shaft sleeve is connected with the rotating shaft sleeve; 8. a large gear; 9. a thread sleeve; 10. a first support frame; 11. a first slide rail; 12. a first telescopic driving member; 13. a mounting base; 14. a power motor; 15. a power post gear; 16. an arc baffle; 17. a vertical baffle; 18. a second slide rail; 19. a first electric slide; 20. a first riser; 21. a second telescopic driving member; 22. a vertical slide rail; 23. a second electric slide; 24. assembling plates; 25. a micro motor; 26. swing rod; 27. connecting a slide bar; 28. a moving frame; 29. a connecting seat; 30. a first elastic telescopic rod; 31. a limit groove rail; 32. a second support frame; 33. a positioning column; 34. adjusting the slide bar; 35. an adjusting frame; 36. a bump; 37. a strip-shaped plate; 38. a connecting rod; 39. beating the rod; 40. a second elastic telescopic rod; 41. a drive plate; 42. a bearing seat plate; 43. a rotating shaft lever; 44. a cam; 45. a flat gear; 46. a toothed bar; 47. a third electric slide; 48. a second riser; 49. and a third telescopic driving member.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 12, the present embodiment proposes a transformer coil adjusting and compressing device, which comprises a machine tool 1 and an inner strut 2, wherein the inner strut 2 is arranged on the machine tool 1, the shape of the inner strut 2 is the same as the shape of the inner ring of the coil 3,
also included is a method of manufacturing a semiconductor device,
the positioning rod is fixedly connected with the top center position of the inner supporting column 2,
the right-angle slide rails 5 are arranged, the four right-angle slide rails 5 are fixedly connected to the machine tool 1,
the pressing plate 6 is arranged between the four right-angle slide rails 5 in a sliding way,
a driving assembly arranged on the machine tool 1,
an outer baffle whose inner surface has the same shape as the outer ring of the coil 3.
The outer baffle comprises two arc baffles 16 and two vertical baffles 17, the two arc baffles 16 and the two vertical baffles 17 are assembled to form the outer baffle, the outer surface of the coil 3 is shaped, one side, far away from the coil 3, of each arc baffle 16 is connected with one ejection driving piece, and one side, far away from the coil 3, of each vertical baffle 17 is connected with one ejection driving piece.
The locating lever is threaded rod 4, the top of clamp plate 6 is provided with two bails, and two bails are connected in peripheral hardware elevating system's lift end, open the central point of clamp plate 6 has the round hole, the connection pivot cover 7 is installed to the upside circular position of clamp plate 6, gear wheel 8 rotate install in connect pivot cover 7 top, gear wheel 8's top is circular to be provided with thread bush 9.
The drive assembly may comprise a drive assembly configured to drive the drive assembly,
a first support frame 10, said first support frame 10 being mounted on said machine tool 1,
a first slide rail 11, the first slide rail 11 is installed on the top of the first support frame 10,
a first telescopic driving piece 12, wherein the first telescopic driving piece 12 is arranged at one end of the first sliding rail 11 far away from the coil 3 through a supporting plate,
a mounting seat 13, wherein the mounting seat 13 is slidably arranged on the first sliding rail 11,
a power motor 14, wherein the power motor 14 is arranged on the mounting seat 13,
and the power column gear 15 is fixedly connected to the output shaft of the power motor 14.
In this embodiment, when using this transformer coil adjustment closing device, at first with the outside of coil 3 cover in strut 2, then control push drive piece extension, drive two arc baffles 16 and two vertical baffles 17 and be close to coil 3, form complete outside baffle, the outside of coil 3 is finalized the design, avoid appearing coil 3 secondary dislocation in compressing tightly coil 3, then control peripheral hardware elevating system and put down clamp plate 6, namely clamp plate 6 slides downwards in four right angle slide rails 5, until threaded rod 4 passes clamp plate 6 and connection pivot cover 7 and inserts in thread bush 9, control first flexible drive piece 12 extension this moment, then first flexible drive piece 12 drives mount pad 13 and slides on first slide rail 11, then mount pad 13 drives power motor 14 and power post gear 15 and is close to gear wheel 8, namely power post gear 15 meshes with gear wheel 8, then control power motor 14 rotates, then power post gear 15 rotates and drives gear wheel 8 and rotate, then along with gear wheel 8's rotation, drive thread bush 9 is rotatory decline in 4 surface, and then drive clamp plate 6 and rotate shaft sleeve 6 and rotate, the coil 3 is moved down to the clamp plate 3, the outside can be guaranteed to the outside, the outside is compressed tightly to the outside, the efficiency has been realized, the outside is guaranteed to the outside is compressed tightly to the coil 3 to the outside has been realized.
The ejection driving member is a third telescopic driving member 49, two third telescopic driving members 49 are combined into a group, each arc-shaped baffle 16 and each vertical baffle 17 are connected with one group of third telescopic driving members 49, each group of third telescopic driving members 49 is installed on one second vertical plate 48, each second vertical plate 48 is installed on one third electric sliding seat 47, each third electric sliding seat 47 is slidingly arranged on one second sliding rail 18, the second sliding rail 18 is installed on the machine tool 1,
the coil 3 before compression is adjusted by the pre-treatment mechanism before compression, wherein the pre-treatment mechanism before compression is arranged on the second sliding rail 18 provided with the vertical baffle plate 17 in a sliding mode, and the pre-treatment mechanism before compression is arranged on the second sliding rail 18 provided with the arc baffle plate 16 in a sliding mode.
The pre-compaction pretreatment mechanism comprises a pre-compaction pretreatment mechanism,
a first electric slide 19, the first electric slide 19 is slidably disposed on the second slide rail 18,
a first riser 20, said first riser 20 being mounted on said first motorized carriage 19,
two second telescopic driving members 21 are arranged, two second telescopic driving members 21 are arranged on the first vertical plate 20,
a vertical sliding rail 22, wherein the vertical sliding rail 22 is arranged at the telescopic ends of the two second telescopic driving pieces 21,
a second electric slide carriage 23, wherein the second electric slide carriage 23 is slidably arranged on the vertical slide rail 22,
an assembling plate 24, the assembling plate 24 is installed on the second electric sliding seat 23,
a positive-going component mounted on the assembly plate 24.
The positive-going component comprises a positive-going component,
a micro motor 25, said micro motor 25 being mounted on said assembly plate 24,
the swing rod 26 is fixedly connected to the output shaft of the micro motor 25,
a connecting slide bar 27, wherein the connecting slide bar 27 is rotatably connected with one end of the swing rod 26 away from the micro motor 25,
the two limiting groove rails 31 are arranged, the two limiting groove rails 31 are symmetrically arranged at two sides of the assembling plate 24, the second supporting frame 32, each limiting groove rail 31 is fixedly connected to the assembling plate 24 through a group of second supporting frames 32,
a moving frame 28, wherein two ends of the moving frame 28 are slidably arranged in two limit groove rails 31 through sliding blocks,
the number of the connecting seats 29 is two, the two connecting seats 29 are fixedly connected to the movable frame 28,
the first elastic telescopic rods 30, two first elastic telescopic rods 30 are arranged, the two first elastic telescopic rods 30 are respectively arranged on the two connecting seats 29,
a positioning column 33, wherein the positioning column 33 is installed at the telescopic ends of the two first elastic telescopic rods 30,
the two adjusting slide rods 34 are arranged, the two adjusting slide rods 34 are fixedly connected with the two ends of the adjusting column 33 respectively,
the adjusting frames 35 are two, the two adjusting frames 35 are respectively installed on the two groups of second supporting frames 32, the adjusting frames 35 incline from bottom to top towards a direction away from the assembling plate 24, and each adjusting slide rod 34 slides in one adjusting frame 35.
A plurality of equidistant dome-shaped protruding blocks 36 are arranged on one side of the inner surface of the adjusting frame 35, and the positioning column 33 is made of elastic materials.
In this embodiment, before compacting, the first electric sliding seat 19 is controlled to move on the second sliding rail 18 at first, to drive the pre-compacting pretreatment mechanism to move to a position opposite to the coil 3, that is, the pre-compacting pretreatment mechanism at four positions around the coil 3 is synchronously operated, after the coil 3 is opposite to the coil 3, the second telescopic driving piece 21 is controlled to extend, to drive the vertical sliding rail 22 and the alignment component to approach the coil 3 until the alignment component lightly contacts the surface of the coil 3, and then stops, at this moment, the micro motor 25 is controlled to rotate to drive the swinging rod 26 to drive the moving frame 28 to reciprocate up and down in the limiting groove rail 31 through the connecting sliding rod 27, that is, the moving frame 28 drives the alignment column 33 to move up and down through the connecting seat 29 and the first elastic telescopic rod 30, and during the upward movement, the alignment column 33 slides up in the adjusting frame 35 through the adjusting sliding rod 34, and as the adjusting sliding rod 34 gradually slides up, the adjusting sliding rod 34 gradually moves up in the direction approaching the coil 3, that the alignment column 33 gradually compresses the coil 3, thereby realizing that the alignment column 33 gradually pushes the coil 3 from the surface of the coil 3 up and gradually, and the coil 3 is reset to the same, and the effect of the coil 3 is prevented from being displaced when the coil 3 is reset, and the coil 3 is displaced forward, and the dislocation is reset, and the effect is avoided.
The adjusting slide rod 34 slides in the adjusting frame 35 to contact with the dome-shaped protruding block 36 to form a vibration effect, so that the vibration effect is attached in the pushing process of the positioning column 33, and the dislocation coil 3 is easier to be loosely reset by vibration.
The pre-compaction pretreatment mechanism further comprises a compaction assembly, the compaction assembly comprising,
a strip-shaped plate 37, the strip-shaped plate 37 is mounted on the movable frame 28 through a connecting frame,
the number of the connecting rods 38 is two, the two connecting rods 38 are arranged on the strip-shaped plate 37 in a penetrating and sliding way,
a beater 39, said beater 39 being fixedly connected to first ends of two of said connecting rods 38,
a transmission plate 41, wherein the transmission plate 41 is fixedly connected with the second ends of the two connecting rods 38,
two second elastic telescopic rods 40 are arranged, the two second elastic telescopic rods 40 are arranged on two sides of the transmission plate 41, the telescopic ends of the two second elastic telescopic rods 40 are connected with the strip-shaped plate 37,
a bearing plate 42, said bearing plate 42 being mounted on said strip 37,
a rotating shaft lever 43, the rotating shaft lever 43 is rotatably arranged on the bearing seat plate 42,
a cam 44, the cam 44 being fixedly connected to a first end of the rotating shaft 43, an outer circumferential surface of the cam 44 contacting the driving plate 41,
a flat gear 45, the flat gear 45 is fixedly connected to the second end of the rotating shaft lever 43,
the toothed bar 46 is fixedly connected to the side surface of one of the limit groove rails 31, and the toothed bar 46 is meshed with the flat gear 45.
In this embodiment, in the process of up-and-down reciprocation of the moving frame 28, the strip-shaped plate 37 is driven to move up and down, then the strip-shaped plate 37 drives the compacting assembly to move up and down, that is, in the process of up-and-down movement, the flat gear 45 is driven to roll on the toothed bar 46, the flat gear 45 drives the rotating shaft 43 to rotate, the rotating shaft 43 drives the cam 44 to rotate, the cam 44 contacts the driving plate 41, the driving plate 41 is impacted by the cam 44, the driving plate 41 compresses the second elastic telescopic rod 40, and the connecting rod 38 drives the hammering rod 39 to realize reciprocating movement, that is, repeated hammering of the hammering rod 39 is realized.
When the second electric sliding seat 23 gradually moves upwards and slowly on the vertical sliding rail 22, the beating rod 39 is located below the positioning column 33, so that the beating rod 39 can beat the position adjusted by the positioning column 33 again, the compaction of the coil 3 is ensured, the appearance flatness of the coil 3 is ensured, and the effect of compacting the coil 3 after the dislocation coil 3 is adjusted is realized.
After the coil 3 is compacted, the pretreatment mechanism is controlled to reset before the compaction, the first electric sliding seat 19 is controlled to move away, then the third electric sliding seat 47 is controlled to move to a position opposite to the coil 3, at the moment, the third telescopic driving piece 49 is controlled to stretch to drive the vertical baffle 17 and the arc baffles 16 to move, the two arc baffles 16 and the two vertical baffles 17 are driven to approach the coil 3 to form a complete external baffle, the outer side of the coil 3 is shaped, secondary dislocation of the coil 3 in the process of compacting the coil 3 is avoided, and the effect of adjusting the dislocation coil 3 before shaping and compacting is realized.
The two positioning columns 33 and the hammering bars 39 in the pre-pressing pretreatment mechanism on the second sliding rail 18 provided with the arc baffle 16 are arc-shaped, the two arc positioning columns 33 in the pre-pressing pretreatment mechanism are spliced to form the arc-shaped surface of the whole arc-shaped laminating coil 3, and the two arc-shaped hammering bars 39 in the pre-pressing pretreatment mechanism are spliced to form the arc-shaped surface of the whole arc-shaped laminating coil 3.
In this embodiment, the straight and curved positioning posts 33 cooperate with the beater 39 to provide full coil 3 adjustment of the surface of the coil 3.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (10)
1. The transformer coil adjusting and compressing device comprises a machine tool (1) and an inner supporting column (2), wherein the inner supporting column (2) is arranged on the machine tool (1), the shape of the inner supporting column (2) is the same as the shape of an inner ring of a coil (3),
it is characterized in that the utility model also comprises,
the positioning rod is fixedly connected with the top center position of the inner supporting column (2),
the right-angle slide rails (5), the right-angle slide rails (5) are provided with four, the four right-angle slide rails (5) are fixedly connected on the machine tool (1),
the pressing plate (6), the pressing plate (6) is arranged between the four right-angle slide rails (5) in a sliding way,
the driving component is arranged on the machine tool (1),
and the inner surface shape of the outer baffle is the same as the outer ring shape of the coil (3).
2. The transformer coil adjustment pressing device according to claim 1, wherein the outer baffle comprises two arc baffles (16) and two vertical baffles (17), the two arc baffles (16) and the two vertical baffles (17) are assembled to form the outer baffle, the outer surface of the coil (3) is shaped, one side, far away from the coil (3), of each arc baffle (16) is connected with an ejection driving piece, and one side, far away from the coil (3), of each vertical baffle (17) is connected with an ejection driving piece.
3. The transformer coil adjustment pressing device according to claim 2, wherein the positioning rod is a threaded rod (4), two lifting rings are arranged at the top of the pressing plate (6) and connected to the lifting end of the external lifting mechanism, a round hole is formed in the center position of the pressing plate (6), a connection rotating shaft sleeve (7) is arranged at the round position of the upper side of the pressing plate (6), the large gear (8) is rotatably arranged at the top of the connection rotating shaft sleeve (7), and a threaded sleeve (9) is arranged at the round shape of the top of the large gear (8).
4. The transformer coil adjustment compressing apparatus as recited in claim 3, wherein said drive assembly comprises,
a first supporting frame (10), wherein the first supporting frame (10) is arranged on the machine tool (1),
a first sliding rail (11), wherein the first sliding rail (11) is arranged at the top of the first supporting frame (10),
a first telescopic driving piece (12), wherein the first telescopic driving piece (12) is arranged at one end of the first sliding rail (11) far away from the coil (3) through a supporting plate,
the mounting seat (13), the mounting seat (13) is arranged on the first sliding rail (11) in a sliding way,
a power motor (14), wherein the power motor (14) is arranged on the mounting seat (13),
and the power column gear (15) is fixedly connected to the output shaft of the power motor (14).
5. The transformer coil adjusting and compacting device according to any of the claims 1-4, characterized in that the ejector drive is a third telescopic drive (49), two of the third telescopic drives (49) are in a group, each of the arched baffles (16) and each of the vertical baffles (17) are connected to a group of the third telescopic drives (49), each group of the third telescopic drives (49) is mounted on one of the second risers (48), each of the second risers (48) is mounted on one of the third motorized carriages (47), each of the third motorized carriages (47) is slidingly arranged on one of the second slide rails (18), the second slide rails (18) are mounted on the machine tool (1),
the device further comprises pre-compaction pretreatment mechanisms, wherein one pre-compaction pretreatment mechanism is arranged on each second sliding rail (18) provided with the vertical baffle plate (17) in a sliding mode, two pre-compaction pretreatment mechanisms are arranged on each second sliding rail (18) provided with the arc baffle plate (16) in a sliding mode, and the pre-compaction pretreatment mechanisms are used for adjusting coils (3) before compaction.
6. The transformer coil conditioning compaction apparatus according to claim 5, wherein the pre-compaction pretreatment mechanism comprises,
a first electric slide seat (19), wherein the first electric slide seat (19) is arranged on the second slide rail (18) in a sliding way,
a first riser (20), said first riser (20) being mounted on said first motorized carriage (19),
the two second telescopic driving pieces (21) are arranged, the two second telescopic driving pieces (21) are arranged on the first vertical plate (20),
a vertical sliding rail (22), wherein the vertical sliding rail (22) is arranged at the telescopic ends of the two second telescopic driving pieces (21),
the second electric sliding seat (23), the second electric sliding seat (23) is arranged on the vertical sliding rail (22) in a sliding way,
an assembling plate (24), wherein the assembling plate (24) is arranged on the second electric sliding seat (23),
and a positive assembly mounted to the assembly plate (24).
7. The transformer coil adjustment hold-down device of claim 6, wherein the positive-going component comprises,
a micro motor (25), the micro motor (25) is mounted on the assembly plate (24),
the swing rod (26) is fixedly connected to the output shaft of the miniature motor (25),
the connecting slide bar (27), the connecting slide bar (27) is rotatably connected with one end of the swing rod (26) far away from the micro motor (25),
the limiting groove rails (31), the limiting groove rails (31) are arranged in two, the two limiting groove rails (31) are symmetrically arranged at two sides of the assembling plate (24), the second supporting frame (32), each limiting groove rail (31) is fixedly connected on the assembling plate (24) through a group of the second supporting frames (32),
the two ends of the moving frame (28) are arranged in the two limit groove rails (31) in a sliding way through sliding blocks,
the two connecting seats (29) are arranged, the two connecting seats (29) are fixedly connected to the movable frame (28),
the first elastic telescopic rods (30), the first elastic telescopic rods (30) are arranged in two, the two first elastic telescopic rods (30) are respectively arranged on the two connecting seats (29),
a positioning column (33), wherein the positioning column (33) is arranged at the telescopic ends of the two first elastic telescopic rods (30),
the two adjusting slide bars (34) are arranged, the two adjusting slide bars (34) are fixedly connected with the two ends of the position adjusting column (33) respectively,
the adjusting frames (35), the adjusting frames (35) are two, the two adjusting frames (35) are respectively arranged on the two groups of second supporting frames (32), the adjusting frames (35) incline from bottom to top towards the direction away from the assembling plate (24), and each adjusting slide rod (34) slides in one adjusting frame (35).
8. The transformer coil adjusting and pressing device according to claim 7, wherein a plurality of equidistant dome-shaped protruding blocks (36) are arranged on one side of the inner surface of the adjusting frame (35), and the positioning column (33) is made of elastic materials.
9. The transformer coil conditioning compaction apparatus according to claim 8, wherein the pre-compaction pretreatment mechanism further comprises a compaction assembly comprising,
a strip-shaped plate (37), wherein the strip-shaped plate (37) is arranged on the movable frame (28) through a connecting frame,
the two connecting rods (38) are arranged, the two connecting rods (38) are arranged on the strip-shaped plate (37) in a penetrating and sliding way,
a beating rod (39), wherein the beating rod (39) is fixedly connected with the first ends of the two connecting rods (38),
a transmission plate (41), wherein the transmission plate (41) is fixedly connected with the second ends of the two connecting rods (38),
the two second elastic telescopic rods (40) are arranged, the two second elastic telescopic rods (40) are arranged on two sides of the transmission plate (41), the telescopic ends of the two second elastic telescopic rods (40) are connected with the strip-shaped plate (37),
a bearing plate (42), the bearing plate (42) being mounted on the strip plate (37),
a rotating shaft lever (43), the rotating shaft lever (43) is rotatably arranged on the bearing seat plate (42),
a cam (44), wherein the cam (44) is fixedly connected with the first end of the rotating shaft rod (43), the outer ring surface of the cam (44) contacts with the transmission plate (41),
a flat gear (45), wherein the flat gear (45) is fixedly connected with the second end of the rotating shaft rod (43),
the toothed bar (46), the toothed bar (46) is fixedly connected to the side face of one limit groove rail (31), and the toothed bar (46) is meshed with the flat gear (45).
10. Transformer coil adjusting and compacting device according to claim 9, characterized in that the positioning posts (33) and the hammering bars (39) in the two pre-compacting pretreatment mechanisms on the second slide rail (18) provided with the arc baffle (16) are arc-shaped, the two arc-shaped positioning posts (33) in the two pre-compacting pretreatment mechanisms are spliced to the arc surface of the whole arc-shaped laminating coil (3), and the two arc-shaped hammering bars (39) in the two pre-compacting pretreatment mechanisms are spliced to the arc surface of the whole arc-shaped laminating coil (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310267873.8A CN116190095A (en) | 2023-03-20 | 2023-03-20 | Transformer coil adjusting and compressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310267873.8A CN116190095A (en) | 2023-03-20 | 2023-03-20 | Transformer coil adjusting and compressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116190095A true CN116190095A (en) | 2023-05-30 |
Family
ID=86450650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310267873.8A Pending CN116190095A (en) | 2023-03-20 | 2023-03-20 | Transformer coil adjusting and compressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116190095A (en) |
-
2023
- 2023-03-20 CN CN202310267873.8A patent/CN116190095A/en active Pending
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