CN114597051A - Iron core lamination device for transformer production - Google Patents
Iron core lamination device for transformer production Download PDFInfo
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- CN114597051A CN114597051A CN202210345948.5A CN202210345948A CN114597051A CN 114597051 A CN114597051 A CN 114597051A CN 202210345948 A CN202210345948 A CN 202210345948A CN 114597051 A CN114597051 A CN 114597051A
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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
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0233—Manufacturing of magnetic circuits made from sheets
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Abstract
The invention relates to a device for producing a transformer, in particular to an iron core lamination device for producing the transformer, which comprises a base mechanism, wherein the base mechanism comprises two end seats, two side seats and a middle seat, the side seats are slidably connected with the end seats, the middle seat is fixed in the middle of the end seats, the middle seat and the side seats are positioned on the same side of the end seats, the two side seats are connected through a width driving mechanism, the end seats are connected with a middle positioning mechanism, the side seats are also connected with a side path positioning mechanism, the end seats, the side seats and the middle seat are commonly connected with a band-through hole mechanism, the device can reach an ideal combined position through pre-setting, iron chips are convenient to place, the position is accurately fixed, repeated measurement is reduced, and the iron chips can be fixed through holes generated in the lower parts of the iron cores after stacking is finished, meanwhile, the lower iron core is kept flat in the stacking process, so that the deformation of the lower iron core caused by the unevenness of the base is reduced.
Description
Technical Field
The invention relates to a device for producing a transformer, in particular to an iron core lamination device for producing the transformer.
Background
The core is the main magnetic circuit part in the transformer. Usually, the silicon steel sheet is formed by stacking hot-rolled or cold-rolled silicon steel sheets which have higher silicon content and are coated with insulating paint on the surfaces; it is mainly responsible for the magnetic circuit part in the line. Most transformer cores on the market today are made of silicon wafers;
in the prior art, the iron cores of larger transformers are manually stacked, repeated measurement is needed in the stacking process, so that excessive time is consumed in stacking, and the iron cores are difficult to bind due to the fact that the weight of the stacked iron cores is increased;
in order to solve the problems, the core lamination device for producing the transformer is provided.
Disclosure of Invention
The invention aims to provide an iron core lamination device for transformer production, which can enable the device to reach an ideal combination position through preset arrangement, so that iron core pieces are convenient to place and are accurately fixed in position, repeated measurement is reduced, and meanwhile, after stacking is finished, the iron core lamination device can be fixed with holes formed in the lower part of an iron core through the device, and meanwhile, the iron core lamination device is kept flat in the stacking process, so that the deformation of the lower iron core caused by the unevenness of a base is reduced.
For solving above-mentioned technical problem, a transformer production is with iron core lamination device, including base mechanism, base mechanism includes end seat, limit seat and middle seat, the limit seat is equipped with two, limit seat and end seat sliding connection, the middle part at the end seat is fixed to the middle seat, and middle seat and limit seat are located same one side of end seat, two limit seats are connected through width actuating mechanism, be connected with middle part positioning mechanism on the end seat, still be connected with limit way positioning mechanism on the limit seat, be connected with on end seat, limit seat and the middle seat jointly and tie up band-pass hole mechanism.
As a further improvement of this technical scheme, wherein, width actuating mechanism includes double-deck gear, linkage worm, belt and width motor the double-deck gear lower part rotates with the side seat bottom plate that the end seat both sides set up to be connected, side seat bottom plate upper portion is fixed with the carrier, double-deck gear upper portion rotates with the carrier to be connected, and double-deck gear is equipped with four, and double-deck gear upper end cooperatees with the linkage worm, and the rack that double-deck gear lower part and side seat lower part set up meshes mutually, and the linkage worm is equipped with two, is connected through the belt between the linkage worm, and the width motor is fixed on the middle seat, and the width motor is connected with a linkage worm.
As a further improvement of the technical proposal, the hole binding mechanism comprises a plurality of pushing frames, a plurality of transverse connecting rods, sliding gears, side seat connecting rods, a limiting connecting plate, a middle gear and a middle seat connecting rod, the pushing frames are slidably connected with end seats, side seats and the middle seat, the transverse connecting rods are rotatably connected with the end seats, a plurality of cams are arranged on the transverse connecting rods, the cams are matched with the pushing frames, two ends of the transverse connecting rods are square, two ends of the transverse connecting rods are slidably connected with the two sliding gears, the sliding gears are meshed with the side seat connecting rods, the limiting connecting plate is L-shaped, one end of the limiting connecting plate is rotatably connected with the sliding gears, the other end of the limiting connecting plate is rotatably connected with the side seats, the side seats are rotatably connected with the side seats, the cams arranged on the side seat connecting rods are connected with the corresponding pushing frames, the middle gear is fixed on the transverse connecting rods, the middle gear is meshed with the middle seat connecting rod, the middle seat connecting rod is connected with the middle seat in a rotating mode, the middle seat connecting rod is connected with the motor, and the cam arranged on the middle seat connecting rod is connected with the corresponding pushing frame.
As a further improvement of the technical scheme, a sliding groove is formed in the end seat, and the pushing frame is connected with the sliding groove in a sliding mode.
As a further improvement of the technical proposal, the middle positioning mechanism comprises a driving toothed bar, a transverse rack, a longitudinal conical head, a conical head gear, a linkage rod, a clamping rod and a clamping plate, two driving rack rods are arranged, the driving rack rods are rotationally connected with an inner side baffle arranged at the upper part of the end seat, the driving rack rods are meshed with the transverse rack, a sliding hole is arranged on the transverse rack, a longitudinal conical head is connected in the sliding hole in a sliding way, one end of the longitudinal conical head is in a triangular prism shape, the other end of the longitudinal conical head is connected with a rack, the rack is connected with the transverse rack in a sliding way, the cone head gear is meshed with the longitudinal cone head and is rotationally connected with the transverse rack, one end of the cone head gear is connected with a motor, the linkage rod is connected with the lower end of the driving toothed rod and is rotationally connected with a rotating hole formed in the middle seat, the clamping rod is fixed on the transverse rack, and the clamping plate is fixed on the clamping rod.
As a further improvement of the technical scheme, the inner side of the clamping plate and the inner side of the longitudinal conical head are on the same plane.
As a further improvement of the technical scheme, the lower part of the clamping plate is connected with the middle seat in a sliding mode, and the lower part of the longitudinal conical head is connected with the end seat in a sliding mode.
The technical scheme is further improved, wherein the side path positioning mechanism comprises two side pushing frames, two side connecting rods, a pushing plate, a connecting rod motor, a worm sleeve, two worm sliding rods and two worm motors, the side pushing frames are connected with a sliding frame arranged on the side seat in a sliding mode, one end of each side connecting rod is connected with the side pushing frame, the other end of each side connecting rod is connected with the pushing plate, the connecting rod motor is fixed on the side pushing frames, the connecting rod motor is connected with one side connecting rod, the pushing plates are L-shaped and are in sliding fit with the end seats, the pushing plates are in sliding fit with the side seats, the two worm sleeves are arranged, the worm sleeves are matched with worm gears and worms of the side pushing frames, square holes are formed in the middles of the worm sleeves and are in sliding connection with the worm sliding rods, the worm sliding rods are in rotating connection with two rotating holes formed in the middle seat, and the sliding worm rods are connected with the worm motors.
As a further improvement of the technical scheme, the lower part of the push plate is provided with an opening, and the opening corresponds to the push frame on the side seat.
As a further improvement of the technical scheme, a second inner side baffle is arranged on the side seat.
To sum up, beneficial effect makes the device reach the combined position of ideal through setting in advance, makes the iron core piece be convenient for lay to the position is accurate fixed, reduces and measures repeatedly, and after piling up, can go on with fixed through the hole that device and iron core lower part produced simultaneously, and the while keeps one level at the in-process that stacks, reduces the deformation that the lower part iron core should be the unevenness of base and lead to.
Drawings
Fig. 1 is a schematic view of the overall structure.
Fig. 2 is a schematic structural view of the base mechanism 1.
Fig. 3 is a schematic view of a connection structure of the width driving mechanism 2 and the base mechanism 1.
Fig. 4 is a schematic structural view of the width drive mechanism 2.
Fig. 5 is a schematic structural view of a portion a of fig. 4.
Fig. 6 is a schematic view of a connection structure of the band through hole mechanism 3 and the base mechanism 1.
Fig. 7 is a schematic structural view of the band-binding punch mechanism 3.
Fig. 8 is a schematic structural view of a portion B of fig. 7.
Fig. 9 is a schematic structural diagram of the connection between the middle positioning mechanism 4 and the base mechanism 1.
Fig. 10 is a schematic structural view of the middle positioning mechanism 4.
Fig. 11 is a schematic structural diagram of the connection between the side road positioning mechanism 5 and the base mechanism 1.
Fig. 12 is a schematic structural view of the side road positioning mechanism 5.
In the figure: a base mechanism 1; an end seat 1-1; a chute 1-1-1; 1-1-2 of an inner side baffle plate I; 1-1-3 of a side seat bottom plate; gear carriers 1-1-4; 1-2 of side seats; a rack 1-2-2; a second inner baffle plate 1-2-3; a carriage 1-2-4; 1-3 of an intermediate seat; rotating the second hole 1-3-1; rotating the first hole 1-3-2; a width drive mechanism 2; a double-layer gear 2-1; 2-2 of a linkage worm; 2-3 of a belt; 2-4 of a width motor; a band perforating mechanism 3 is bound; 3-1 of a push frame; 3-2 of a transverse connecting rod; a sliding gear 3-3; 3-4 of side seat connecting rods; 3-5 of a limiting connecting plate; 3-6 parts of intermediate gear; 3-7 middle seat connecting rods; a middle positioning mechanism 4; a driving rack 4-1; a transverse rack 4-2; 4-3 of a longitudinal conical head; 4-4 of a cone head gear; 4-5 of a linkage rod; 4-6 of a clamping rod; 4-7 of a clamping plate; a side path positioning mechanism 5; 5-1 of a side pushing frame; a side link 5-2; 5-3 of a push plate; opening 5-3-1; 5-4 of a connecting rod motor; 5-5 parts of worm sleeve; 5-6 of a worm sliding rod; and 5-7 of a worm motor.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 1 and 2 are overall schematic structural views; the utility model provides a transformer production is with iron core lamination device, includes base mechanism 1, base mechanism 1 includes end seat 1-1, side seat 1-2 and middle seat 1-3, side seat 1-2 is equipped with two, and side seat 1-2 and end seat 1-1 sliding connection, middle seat 1-3 is fixed in the middle part of end seat 1-1, and middle seat 1-3 and side seat 1-2 are located same one side of end seat 1-1, its characterized in that: the two side seats 1-2 are connected through a width driving mechanism 2, a middle positioning mechanism 4 is connected to the end seat 1-1, a side path positioning mechanism 5 is further connected to the side seat 1-2, and a band binding hole punching mechanism 3 is jointly connected to the end seat 1-1, the side seat 1-2 and the middle seat 1-3. And a second inner side baffle 1-2-3 is arranged on the side seat 1-2. The width driving mechanism 2 adjusts the distance between the side seats 1-2, then the side path positioning mechanism 5 determines the positions of the iron cores on the end seats 1-1 and the side seats 1-2, and the middle positioning mechanism 4 determines the positions of the iron cores on the middle seats 1-3 and the initial positions of the iron cores of the end seats 1-1.
Fig. 3 to 5 are structural views of the width drive mechanism 2; the width driving mechanism 2 comprises a double-layer gear 2-1, a linkage worm 2-2, a belt 2-3 and a width motor 2-4, the lower part of the double-layer gear 2-1 is rotationally connected with side seat bottom plates 1-1-3 arranged on two sides of an end seat 1-1, a gear carrier 1-1-4 is fixed on the upper parts of the side seat bottom plates 1-1-3, the upper part of the double-layer gear 2-1 is rotationally connected with the gear carrier 1-1-4, four double-layer gears 2-1 are arranged, the upper end of the double-layer gear 2-1 is matched with the linkage worm 2-2, the lower part of the double-layer gear 2-1 is meshed with a rack 1-2-2 arranged on the lower part of the side seat 1-2, two linkage worms 2-2 are arranged, and the linkage worms 2-2 are connected through the belt 2-3, the width motor 2-4 is fixed on the middle seat 1-3, and the width motor 2-4 is connected with a linkage worm 2-2. The width motor 2-4 rotates to drive one linkage worm 2-2 to rotate, the linkage worm 2-2 rotates to drive the belt 2-3 to rotate, the belt 2-3 rotates to drive the other linkage worm 2-2 to rotate, the two linkage worms 2-2 rotate to drive the double-layer gear 2-1 to rotate, the double-layer gear 2-1 rotates to drive the rack 1-2-2 to move, and the rack 1-2-2 moves to drive the side seats 1-2 to move, so that the two side seats 1-2 synchronously move in the opposite direction.
Fig. 6 to 8 are structural views of the band through-hole mechanism 3; the tying band punching mechanism 3 comprises a push frame 3-1, a transverse connecting rod 3-2, a plurality of sliding gears 3-3, side seat connecting rods 3-4, a limiting connecting plate 3-5, a middle gear 3-6 and a middle seat connecting rod 3-7, the push frame 3-1 is provided with a plurality of cams, the push frame 3-1 is in sliding connection with the end seat 1-1, the side seat 1-2 and the middle seat 1-3, the transverse connecting rod 3-2 is in rotating connection with the end seat 1-1, the transverse connecting rod 3-2 is provided with a plurality of cams, the cams are matched with the push frame 3-1, two ends of the transverse connecting rod 3-2 are square, two ends of the transverse connecting rod 3-2 are in sliding connection with the two sliding gears 3-3, the sliding gears 3-3 are meshed with the side seat connecting rods 3-4, the limiting connecting plate 3-5 is L-shaped, one end of a limiting connecting plate 3-5 is rotatably connected with a sliding gear 3-3, the other end of the limiting connecting plate 3-5 is rotatably connected with a side seat connection 3-4, the side seat connection 3-4 is rotatably connected with a side seat 1-2, a cam arranged on the side seat connecting rod 3-4 is connected with a corresponding pushing frame 3-1, an intermediate gear 3-6 is fixed on a transverse connecting rod 3-2, an intermediate gear 3-6 is meshed with an intermediate seat connecting rod 3-7, the intermediate seat connecting rod 3-7 is rotatably connected with an intermediate seat 1-3, the intermediate seat connecting rod 3-7 is connected with a motor, and a cam arranged on the intermediate seat connecting rod 3-7 is connected with a corresponding pushing frame 3-1. The end seat 1-1 is provided with a chute 1-1-1, and the pushing frame 3-1 is connected with the chute 1-1-1 in a sliding manner. The motor rotates to drive the middle seat connecting rod 3-7 to rotate, the middle seat connecting rod 3-7 drives the middle gear 3-6 to rotate, the middle gear 3-6 rotates to drive the transverse connecting rod 3-2 to rotate, the transverse connecting rod 3-2 rotates to drive the sliding gear 3-3 to rotate, the sliding gear 3-3 rotates to drive the side seat connecting rod 3-4 to rotate, the side seat connecting rod 3-4, the transverse connecting rod 3-2 and the middle seat connecting rod 3-7 rotate to drive the push frame 3-1 to move up and down, so that the side seat 1-2, the end seat 1-1 and the middle seat 1-3 keep horizontal or generate grooves, initial deformation of iron core sheets during horizontal stacking can be prevented, after stacking is completed, the push frame 3-1 can move downwards to enable the push frame 3-1 and the lower part of the iron core to generate holes, the binding of the iron core is convenient; meanwhile, in the process of moving the side seat 1-2, the sliding gear 3-3 is driven to move through the limiting connecting plate 3-5, the connection between the sliding gear 3-3 and the side seat connecting rod 3-4 is kept, and all the pushing frames 3-1 are lifted synchronously.
Fig. 9 and 10 are structural views of the middle positioning mechanism 4; the middle positioning mechanism 4 comprises two driving toothed bars 4-1, a transverse rack 4-2, a longitudinal conical head 4-3, a conical head gear 4-4, a linkage bar 4-5, a clamping bar 4-6 and a clamping plate 4-7, the driving toothed bars 4-1 are rotatably connected with an inner side baffle plate 1-1-2 arranged at the upper part of the end seat 1-1, the driving toothed bars 4-1 are meshed with the transverse rack 4-2, a sliding hole is arranged on the transverse rack 4-2, the longitudinal conical head 4-3 is connected in the sliding hole in a sliding manner, one end of the longitudinal conical head 4-3 is triangular prism-shaped, the other end of the longitudinal conical head 4-3 is connected with a rack which is connected with the transverse rack 4-2 in a sliding manner, the conical head gear 4-4 is meshed with the longitudinal conical head 4-3, the conical head gear 4-4 is rotatably connected with the transverse rack 4-2, one end of the conical head gear 4-4 is connected with a motor, the linkage rod 4-5 is connected with the lower end of the driving toothed rod 4-1, the linkage rod 4-5 is rotatably connected with a first rotating hole 1-3-2 arranged on the middle seat 1-3, the clamping rod 4-6 is fixed on the transverse rack 4-2, and the clamping plate 4-7 is fixed on the clamping rod 4-6. The inner side of the clamping plate 4-7 and the inner side of the longitudinal conical head 4-3 are on the same plane. The lower part of the clamping plate 4-7 is connected with the middle seat 1-3 in a sliding way, and the lower part of the longitudinal conical head 4-3 is connected with the end seat 1-1 in a sliding way. The motor drives the driving toothed bar 4-1 to rotate, the driving toothed bar 4-1 rotates to drive the linkage bar 4-5 to rotate, the linkage bar 4-5 drives the other driving toothed bar 4-1 to rotate, the driving toothed bar 4-1 rotates to enable the two transverse racks 4-2 to move oppositely, finally the longitudinal conical head 4-3 is contacted, then the motor drives the conical head gear 4-4 to rotate, the conical head gear 4-4 rotates to drive the longitudinal conical head 4-3 to move forwards, the longitudinal conical head is enabled to correspond to a V-shaped groove in the middle of an iron chip, the iron chip at the position is placed, and then the side path positioning mechanism 5 is adjusted to determine the four-side positions of the iron core; and then, the longitudinal conical heads 4-3 are reset, and the position between the two longitudinal conical heads 4-3 is adjusted to be matched with the width of the iron core in the middle.
FIGS. 11 and 12 are views showing the structure of the side road positioning mechanism 5; the side road positioning mechanism 5 comprises a side push frame 5-1, a side connecting rod 5-2, a push plate 5-3, a connecting rod motor 5-4, a worm sleeve 5-5, a worm sliding rod 5-6 and a worm motor 5-7, wherein the side push frame 5-1 is provided with two, the side push frame 5-1 is in sliding connection with a sliding frame 1-2-4 arranged on a side seat 1-2, one end of the side connecting rod 5-2 is connected with the side push frame 5-1, the other end of the side connecting rod 5-2 is connected with the push plate 5-3, the connecting rod motor 5-4 is fixed on the side push frame 5-1, the connecting rod motor 5-4 is connected with one side connecting rod 5-2, the push plate 5-3 is L-shaped, the push plate 5-3 is in sliding fit with the end seat 1-1, the push plate 5-3 is in sliding fit with the side seat 1-2, two worm sleeves 5-5 are arranged, the worm sleeves 5-5 are matched with the worm gears and worms of the side push frames 5-1, square holes are formed in the middles of the worm sleeves 5-5, the square holes of the worm sleeves 5-5 are in sliding connection with worm sliding rods 5-6, the worm sliding rods 5-6 are in rotating connection with rotating holes II 1-3-1 formed in the middle seats 1-3, and the worm sliding rods 5-6 are connected with worm motors 5-7. An opening 5-3-1 is formed in the lower portion of the push plate 5-3, and the opening 5-3-1 corresponds to the push frame 3-1 on the side seat 1-2. The worm motor 5-7 rotates to drive the worm sliding rod 5-6 to rotate, the worm sliding rod 5-6 rotates to drive the side pushing frame 5-1 to move, the side pushing frame 5-1 drives the side connecting rod 5-2 to move, the side connecting rod 5-2 drives the push plate 5-3 to move, the connecting rod motor 5-4 rotates to adjust the angle between the side connecting rod 5-2 and the side pushing frame 5-1, so that the position relation between the 5 push plate 5-3 and the inner side baffle plate two 1-2-3 is adjusted, the longitudinal position relation of the iron core on the end seat 1-1 is determined, the side pushing frame 5-1 drives the push plate 5-3 to move, the transverse position of the iron core of the end seat 1-1 is determined, and the position of the iron core on the side seat 1-2 is also determined.
The working principle is as follows: the width motor 2-4 rotates to drive one linkage worm 2-2 to rotate, the linkage worm 2-2 rotates to drive the belt 2-3 to rotate, the belt 2-3 rotates to drive the other linkage worm 2-2 to rotate, the two linkage worms 2-2 rotate to drive the double-layer gear 2-1 to rotate, the double-layer gear 2-1 rotates to drive the rack 1-2-2 to move, and the rack 1-2-2 moves to drive the side seats 1-2 to move, so that the two side seats 1-2 synchronously move in opposite directions; the motor rotates to drive the middle seat connecting rod 3-7 to rotate, the middle seat connecting rod 3-7 drives the middle gear 3-6 to rotate, the middle gear 3-6 rotates to drive the transverse connecting rod 3-2 to rotate, the transverse connecting rod 3-2 rotates to drive the sliding gear 3-3 to rotate, the sliding gear 3-3 rotates to drive the side seat connecting rod 3-4 to rotate, the side seat connecting rod 3-4, the transverse connecting rod 3-2 and the middle seat connecting rod 3-7 rotate to drive the push frame 3-1 to move up and down, so that the side seat 1-2, the end seat 1-1 and the middle seat 1-3 keep horizontal or generate grooves, initial deformation of iron core sheets during horizontal stacking can be prevented, after stacking is completed, the push frame 3-1 can move downwards to enable the push frame 3-1 and the lower part of the iron core to generate holes, the binding of the iron core is convenient; meanwhile, in the process of moving the side seat 1-2, the sliding gear 3-3 is driven to move through the limiting connecting plate 3-5, the connection between the sliding gear 3-3 and the side seat connecting rod 3-4 is kept, and all the pushing frames 3-1 are lifted synchronously; in the initial positioning process, firstly, a motor drives a driving toothed bar 4-1 to rotate, the driving toothed bar 4-1 rotates to drive a linkage bar 4-5 to rotate, the linkage bar 4-5 drives another driving toothed bar 4-1 to rotate, the driving toothed bar 4-1 rotates to enable two transverse racks 4-2 to move oppositely, finally a longitudinal cone head 4-3 is contacted, then the motor drives a cone head gear 4-4 to rotate, the cone head gear 4-4 rotates to drive the longitudinal cone head 4-3 to move forwards, the longitudinal cone head is enabled to correspond to a V-shaped groove in the middle of an iron core piece, the iron core piece at the position is placed, and then an edge positioning mechanism 5 is adjusted to determine the four-edge positions of the iron core; then, the longitudinal conical heads 4-3 are reset, and the position between the two longitudinal conical heads 4-3 is adjusted to be matched with the width of the iron core in the middle; the worm motor 5-7 rotates to drive the worm sliding rod 5-6 to rotate, the worm sliding rod 5-6 rotates to drive the side pushing frame 5-1 to move, the side pushing frame 5-1 drives the side connecting rod 5-2 to move, the side connecting rod 5-2 drives the push plate 5-3 to move, the connecting rod motor 5-4 rotates to adjust the angle between the side connecting rod 5-2 and the side pushing frame 5-1, so that the position relation between the 5 push plate 5-3 and the inner side baffle plate two 1-2-3 is adjusted, the longitudinal position relation of the iron core on the end seat 1-1 is determined, the side pushing frame 5-1 drives the push plate 5-3 to move, the transverse position of the iron core of the end seat 1-1 is determined, and the position of the iron core on the side seat 1-2 is also determined.
The present invention has been described in detail with reference to the specific embodiments, but the embodiments described above are only preferred embodiments of the present invention and should not be construed as limiting the present invention, and any modifications, combinations, equivalents and improvements made within the spirit and scope of the present invention should be included in the protection scope of the present application.
Claims (10)
1. The utility model provides a transformer production is with iron core lamination device, includes base mechanism (1), base mechanism (1) is including end seat (1-1), limit seat (1-2) and middle seat (1-3), limit seat (1-2) are equipped with two, limit seat (1-2) and end seat (1-1) sliding connection, middle seat (1-3) are fixed at the middle part of end seat (1-1), and middle seat (1-3) lie in same one side of end seat (1-1) with limit seat (1-2), its characterized in that: two limit seat (1-2) are connected through width actuating mechanism (2), be connected with middle part positioning mechanism (4) on end seat (1-1), still be connected with limit way positioning mechanism (5) on limit seat (1-2), be connected with on end seat (1-1), limit seat (1-2) and mid-seat (1-3) jointly and tie up band punch mechanism (3).
2. The core lamination device for transformer production according to claim 1, wherein: the width driving mechanism (2) comprises a double-layer gear (2-1), a linkage worm (2-2), a belt (2-3) and a width motor (2-4), the lower part of the double-layer gear (2-1) is rotationally connected with side seat bottom plates (1-1-3) arranged on two sides of an end seat (1-1), a gear carrier (1-1-4) is fixed on the upper part of the side seat bottom plate (1-1-3), the upper part of the double-layer gear (2-1) is rotationally connected with the gear carrier (1-1-4), four double-layer gears (2-1) are arranged, the upper end of the double-layer gear (2-1) is matched with the linkage worm (2-2), the lower part of the double-layer gear (2-1) is meshed with a rack (1-2-2) arranged on the lower part of the side seat (1-2), two linkage worms (2-2) are arranged, the linkage worms (2-2) are connected through belts (2-3), a width motor (2-4) is fixed on the middle seat (1-3), and the width motor (2-4) is connected with one linkage worm (2-2).
3. The core lamination device for transformer production according to claim 1, wherein: the hole binding and punching mechanism (3) comprises a plurality of pushing frames (3-1), a plurality of transverse connecting rods (3-2), a plurality of sliding gears (3-3), a plurality of side seat connecting rods (3-4), a plurality of limiting connecting plates (3-5), a plurality of intermediate gears (3-6) and an intermediate seat connecting rod (3-7), wherein the pushing frames (3-1) are connected with end seats (1-1), side seats (1-2) and intermediate seats (1-3) in a sliding manner, the transverse connecting rods (3-2) are rotationally connected with the end seats (1-1), a plurality of cams are arranged on the transverse connecting rods (3-2), the cams are matched with the pushing frames (3-1), two ends of the transverse connecting rods (3-2) are square, two ends of the transverse connecting rods (3-2) are connected with the two sliding gears (3-3) in a sliding manner, the sliding gear (3-3) is meshed with the side seat connecting rod (3-4), the limiting connecting plate (3-5) is L-shaped, one end of the limiting connecting plate (3-5) is rotatably connected with the sliding gear (3-3), the other end of the limiting connecting plate (3-5) is rotatably connected with the side seat connecting rod (3-4), the side seat connecting rod (3-4) is rotatably connected with the side seat (1-2), a cam arranged on the side seat connecting rod (3-4) is connected with the corresponding push frame (3-1), the middle gear (3-6) is fixed on the transverse connecting rod (3-2), the middle gear (3-6) is meshed with the middle seat connecting rod (3-7), the middle seat connecting rod (3-7) is rotatably connected with the middle seat (1-3), and the middle seat connecting rod (3-7) is connected with the motor, the cams arranged on the middle seat connecting rods (3-7) are connected with the corresponding pushing frames (3-1).
4. The core lamination device for transformer production according to claim 3, wherein: the end seat (1-1) is provided with a sliding chute (1-1-1), and the pushing frame (3-1) is connected with the sliding chute (1-1-1) in a sliding manner.
5. The core lamination device for transformer production according to claim 1, wherein: the middle positioning mechanism (4) comprises two driving toothed bars (4-1), two transverse racks (4-2), two longitudinal conical heads (4-3), two conical head gears (4-4), a linkage rod (4-5), two clamping rods (4-6) and a clamping plate (4-7), the driving toothed bars (4-1) are rotatably connected with a first inner side baffle (1-1-2) arranged at the upper part of the end seat (1-1), the driving toothed bars (4-1) are meshed with the transverse racks (4-2), sliding holes are formed in the transverse racks (4-2), the longitudinal conical heads (4-3) are connected in the sliding holes in a sliding mode, one end of each longitudinal conical head (4-3) is triangular prism-shaped, and the other end of each longitudinal conical head (4-3) is connected with a rack, the rack is connected with the transverse rack (4-2) in a sliding mode, the conical head gear (4-4) is meshed with the longitudinal conical head (4-3), the conical head gear (4-4) is connected with the transverse rack (4-2) in a rotating mode, one end of the conical head gear (4-4) is connected with a motor, the linkage rod (4-5) is connected with the lower end of the driving toothed rod (4-1), the linkage rod (4-5) is connected with the rotating hole I (1-3-2) formed in the middle seat (1-3) in a rotating mode, the clamping rod (4-6) is fixed on the transverse rack (4-2), and the clamping plate (4-7) is fixed on the clamping rod (4-6).
6. The core lamination device for transformer production according to claim 5, wherein: the inner side of the clamping plate (4-7) and the inner side of the longitudinal conical head (4-3) are on the same plane.
7. The core lamination device for transformer production according to claim 6, wherein: the lower part of the clamping plate (4-7) is connected with the middle seat (1-3) in a sliding way, and the lower part of the longitudinal conical head (4-3) is connected with the end seat (1-1) in a sliding way.
8. The core lamination device for transformer production according to claim 1, wherein: the side road positioning mechanism (5) comprises two side pushing frames (5-1), two side connecting rods (5-2), two pushing plates (5-3), two connecting rod motors (5-4), two worm sleeves (5-5), two worm sliding rods (5-6) and two worm motors (5-7), wherein the side pushing frames (5-1) are in sliding connection with the sliding frames (1-2-4) arranged on the side seats (1-2), one end of each side connecting rod (5-2) is connected with the side pushing frame (5-1), the other end of each side connecting rod (5-2) is connected with the pushing plates (5-3), the connecting rod motors (5-4) are fixed on the side pushing frames (5-1), and the connecting rod motors (5-4) are connected with one side connecting rod (5-2), the push plate (5-3) is L-shaped, the push plate (5-3) is in sliding fit with the end seat (1-1), the push plate (5-3) is in sliding fit with the side seat (1-2), two worm sleeves (5-5) are arranged, the worm sleeves (5-5) are in sliding fit with the worm gears and the worms of the side push frames (5-1), a square hole is formed in the middle of each worm sleeve (5-5), the square holes of the worm sleeves (5-5) are in sliding connection with the worm sliding rods (5-6), the worm sliding rods (5-6) are in rotating connection with the rotating holes (1-3-1) formed in the middle seat (1-3), and the worm sliding rods (5-6) are connected with the motors (5-7).
9. The core lamination device for transformer production according to claim 8, wherein: an opening (5-3-1) is formed in the lower portion of the push plate (5-3), and the opening (5-3-1) corresponds to the push frame (3-1) on the side seat (1-2).
10. The core lamination device for transformer production according to claim 1, wherein: and a second inner side baffle (1-2-3) is arranged on the side seat (1-2).
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Cited By (1)
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| CN118098806A (en) * | 2024-03-13 | 2024-05-28 | 无锡巨龙硅钢股份有限公司 | Assembly fixture for transformer silicon steel sheet iron core |
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| CN114597051B (en) | 2023-07-28 |
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