CN218214990U

CN218214990U - Transformer coil winding mould

Info

Publication number: CN218214990U
Application number: CN202222099915.5U
Authority: CN
Inventors: 王新军; 邱连刚
Original assignee: Yantai Tianneng Electric Technology Co ltd
Current assignee: Yantai Tianneng Electric Technology Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-01-03
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a transformer coil coiling mould relates to transformer coil field, including the main tributary stay tube, the inboard side level of main tributary stay tube is provided with interior joint pipe, the even butt fusion in outside limit of interior joint pipe has the supporting rod, the fixed butt fusion in outside limit of main tributary stay tube has fixed lagging, the logical groove of joint has evenly been seted up on the outside limit of main tributary stay tube, the inboard side horizontal joint that the logical groove of joint has the activity lath, the joint cross slot has been seted up to a side level of activity lath, makes under the structure that has adopted the width to adjust can adjust appointed width as required, satisfies to twine the coil that is appointed width to the pencil, and makes under the regulation structure that has adopted the expanding to carry out the coil that can satisfy multiple specification and size carry out the shaping processing, makes under the regulation structure that carries out the pencil when the winding is the coil, can twine and be the multiple specification and size coil structure that needs and satisfy subsequent use.

Description

Transformer coil winding mould

Technical Field

The utility model relates to a transformer coil technical field specifically is a transformer coil coiling mould.

Background

The transformer coil is a coil, and the transformer needs a coil to operate. According to phase fraction: (1) single-phase transformer: the method is used for single-phase loads and three-phase transformer banks. (2) three-phase transformer: the voltage raising and reducing device is used for raising and reducing voltage of a three-phase system. According to the volume: the coil of the small transformer is generally made of a round copper wire with insulation, and the coil of the large transformer is made of a flat copper wire with insulation.

When producing to present transformer coil, need use fixed mould to carry out the winding shaping, and traditional mould has just adopted multiple size to carry out the production of immobilization for need select the mould of knowing and operate when twining and being the coil of specified size, let it receive certain restriction when twining, can't accomplish the commonality of mould, bring certain inconvenient circumstances for the coil of the multiple size of follow-up production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer coil coiling mould, to solve and to present transformer coil that proposes in the above-mentioned background art when carrying out production, need use fixed mould to carry out the winding shaping, and traditional mould has just adopted multiple size to carry out the production of immobilization, make the mould that needs to select to know when twining to be appointed size's coil and operate, let it receive certain restriction when the winding, the commonality of mould can't be accomplished, bring the problem of certain inconvenient condition for the coil of the multiple size of follow-up production.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a transformer coil coiling mould, includes the main tributary stay tube, the inboard side level of main tributary stay tube is provided with interior joint pipe, the even butt fusion of the outside limit of interior joint pipe has the supporting link, the fixed butt fusion of the outside limit of main tributary stay tube has fixed lagging, the logical groove of joint has evenly been seted up on the outside limit of main tributary stay tube, the inboard side horizontal joint that the logical groove of joint has movable lath, the joint cross slot has been seted up to one side level of movable lath, the inboard side level of joint cross slot has been seted up and has been run through logical groove, the outside limit of main tributary stay tube has cup jointed adjustable fender, the cooperation channel has evenly been seted up to adjustable fender's side, the inboard side joint of joint cross slot has interior joint block, adjustable fender has the rotation nut with the even joint in the outside limit of fixed lagging, spacing cross slot has been seted up to the inboard side symmetry of joint cross slot, the both sides edge symmetry welding of interior joint block has spacing side block, the transmission screw hole has been seted up to one side of interior joint block, the side of adjustable fender has the top connection screw with the side of fixed lagging, the adjustable screw rod.

As a preferred embodiment of the present invention: the main tributary stay tube is the pipeline structure setting of through-type, and interior joint pipe level sets up the inboard axis position at the main tributary stay tube, and the number of supporting link is many, and many supporting link all are that the fixed outside limit that sets up at interior joint pipe of annular is close to both ends position, and the outside end of many supporting link is fixed to be set up in the inside wall position of main tributary stay tube.

As a preferred embodiment of the present invention: fixed lagging is the fixed one end position that is close to of cup jointing the setting in the outside limit of main tributary stay tube of ring form, and the number that the groove was led to the joint is a plurality of, and a plurality of joints lead to the groove and arrange the setting of parallel each other, and a plurality of joints lead to the groove and all are the run-through formula and set up, and the number that the groove was led to the activity lath keeps unanimous setting with the number that the joint led to the groove, and the inboard side that the groove was led to the level one-to-one joint setting of activity lath at the joint.

As a preferred embodiment of the present invention: the joint transverse groove level is seted up in the outside limit central line position of activity lath, and runs through logical groove and be the run-through type set up with the joint transverse groove the inside each other keep leading to the setting, adjustable fender's specification and dimension and fixed lagging keep unanimous setting, and adjustable fender and fixed lagging keep parallel arrangement each other, the cooperation channel all is cyclic annular and sets up in the side position of adjustable fender and fixed lagging, and the equal one-to-one butt joint of open end of cooperation channel sets up the opening side position that leads to the groove at the joint.

As a preferred embodiment of the present invention: the number of interior joint piece keeps unanimous the setting with the number of cooperation channel, and the one end of rotating the nut is the fixed one-to-one setting in adjusting screw's one end position, and spacing side piece difference one-to-one joint sets up the inboard side at spacing transverse groove, and the transmission screw is the top surface central point that sets up joint piece including the formula of running through sets up, and the one end butt joint of transmission screw sets up in the open end position that runs through logical groove.

As a preferred embodiment of the present invention: the number of butt joint screw is a plurality of, and the one end of a plurality of butt joint screws extends the butt joint and sets up the outside limit at the main tributary stay tube, and the one end butt joint of butt joint screw rod sets up the outside limit at the main tributary stay tube, and adjusting screw rod's one end extends to peg graft and sets up the inboard top central point in the cooperation channel and put, and extends the inboard edge of an equal corresponding threaded connection of end at the transmission screw.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a make after removing adjustable fender remove appointed position in the outside limit of main tributary stay tube, let distance between adjustable fender and the fixed lagging behind appointed width, make extension end top joint fix at the outside limit top of main tributary stay tube under the helicitic texture of top joint screw after rotating the top screw rod, then make to drive adjusting screw rod rotation effect after rotating the swivel nut, make threaded connection carry out the screw motion at the transmission screw with it under adjusting screw rod's rotation, thereby make interior joint piece drive the activity lath and carry out outside removal at the inboard side of joint logical groove, make the inside of cooperation channel of activity lath equal level adjustment joint, the adjusting position of activity lath can adjust the fixed point position of uniformity through the side scale of observing the cooperation channel, make whole outwards form and expand appointed size after the regulation after many activity laths outwards move the regulation, then make to form the fixed coil structure after the regulation after having adopted the width to adjust to be appointed width as required under the coil specification is satisfied and the winding wire harness is adjusted and is carried out the multiple winding size and is carried out the shaping and is carried out the winding size when having adopted the structure to the structure.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic perspective view of a transformer coil winding mold;

FIG. 2 is a schematic diagram showing a side-view sectional connection detail of a main support tube of a transformer coil winding mold;

FIG. 3 is a schematic structural diagram of a side view section connection detail of an inner clamping block of a transformer coil winding mold;

fig. 4 is a schematic structural diagram of a connection detail of a side view section of a movable baffle of a transformer coil winding mold.

In the figure: 1. a main support tube; 2. an inner clamping pipe; 3. a support link; 4. fixing the sleeve plate; 5. clamping a through groove; 6. a movable slat; 7. clamping the transverse slot; 8. the through groove is penetrated; 9. a movable baffle; 10. a mating channel; 11. an inner clamping block; 12. rotating the nut; 13. a limiting transverse groove; 14. limiting the side block; 15. a transmission screw hole; 16. jacking and connecting the screw hole; 17. jacking and connecting the screw rod; 18. adjusting the screw rod.

Detailed Description

Referring to fig. 1, in an embodiment of the present invention, a transformer coil winding mold includes a main support tube 1, an inner clamping tube 2 is horizontally disposed at an inner side edge of the main support tube 1, support links 3 are uniformly welded to an outer side edge of the inner clamping tube 2, the main support tube 1 is a through type pipeline structure, the inner clamping tube 2 is horizontally disposed at an inner side axis position of the main support tube 1, the number of the support links 3 is plural, and the plural support links 3 are all annularly and fixedly disposed at outer side edges of the inner clamping tube 2 near both end positions, the outer side ends of the plural support links 3 are fixedly disposed at inner side wall positions of the main support tube 1, the outer side edge of the main support tube 1 is fixedly welded with a fixed sleeve plate 4, the outer side edge of the main support tube 1 is uniformly provided with clamping through grooves 5, an inner side horizontal clamping strip 6 is clamped at an inner side edge of the clamping through groove 5, the fixed sleeve plate 4 is fixedly sleeved at an outer side edge position near one end position of the main support tube 1, the fixed sleeve plate is provided with a plurality of clamping through grooves 5, the through grooves 7 are arranged at a size corresponding to the through groove 7, and the through groove 7, the through groove 7 is provided with a through groove, the through groove 7, the through groove 7 is provided with a through groove, the through groove 7, the movable baffle 9 and the fixed sleeve plate 4 are arranged in parallel, the matched channel 10 is annularly arranged at the side edge positions of the movable baffle 9 and the fixed sleeve plate 4, the opening ends of the matched channel 10 are correspondingly butted at the opening side edge position of the clamping through groove 5 one by one, the inner side edge of the clamping transverse groove 7 is clamped with an inner clamping block 11, the movable baffle 9 and the outer side edge of the fixed sleeve plate 4 are uniformly clamped with rotating screw caps 12, the number of the inner clamping blocks 11 is consistent with that of the matched channel 10, and one end of the rotating screw cap 12 is fixedly arranged at one end of the adjusting screw 18 one by one;

referring to fig. 2-4, in an embodiment of the present invention, a transformer coil winding mold is provided, wherein a limiting transverse groove 13 is symmetrically formed in an inner side edge of a clamping transverse groove 7, limiting side blocks 14 are symmetrically welded to two side edges of an inner clamping block 11, a transmission screw hole 15 is formed in one side edge of the inner clamping block 11, the limiting side blocks 14 are respectively clamped and disposed on an inner side edge of the limiting transverse groove 13 in a one-to-one correspondence manner, the transmission screw hole 15 is penetratingly formed in a center position of a top surface of the inner clamping block 11, one end of the transmission screw hole 15 is butt-jointed and disposed at an open end position of a through groove 8, a jacking screw hole 16 is uniformly formed in side edges of a movable baffle 9 and a fixed sleeve plate 4, a jacking screw rod 17 is connected to the inner side edge of the jacking screw hole 16 through a threaded connection, an adjusting screw rod 18 is inserted and connected to an inner side wall of the movable baffle 9 and the fixed sleeve plate 4, the number of the jacking screw holes 16 is plural, one end extensions of the plurality of the jacking screw holes 16 are butt-jointed and disposed on an outer side edge of a main support pipe 1, one end of the adjusting screw rod 17 is butt-jointed and disposed at a top end of a matching position of a transmission screw channel 10, and corresponds to the transmission screw hole 15.

The utility model discloses a theory of operation is:

after moving the movable baffle 9, the outer side edge of the main support pipe 1 is moved to a specified position, the distance between the movable baffle 9 and the fixed sleeve plate 4 is a specified width, after the butting screw 17 rotates, the extending end is butted and fixed at the outer side edge of the main support pipe 1 under the thread structure of the butting screw hole 16, then the rotating nut 12 rotates to drive the adjusting screw 18 to rotate, the adjusting screw 18 rotates to be in threaded connection with the screw in the transmission screw hole 15, so that the inner clamping block 11 drives the movable lath 6 to move outwards on the inner side edge of the clamping through groove 5, the movable lath 6 is horizontally adjusted and clamped inside the matching channel 10, the adjusting position of the movable lath 6 can be adjusted to a consistent fixed point position by observing the side scale of the matching channel 10, after the movable laths 6 move outwards and are adjusted, the whole body is expanded to a specified size, and then a plurality of movable laths 6 are wound with lines to form an adjusted fixed coil structure.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a transformer coil coiling mould, includes main tributary stay tube (1), its characterized in that, the inboard side level of main tributary stay tube (1) is provided with interior joint pipe (2), the even welded joint in outside limit of interior joint pipe (2) has supporting rod (3), the fixed welded joint in outside limit of main tributary stay tube (1) has fixed lagging (4), the logical groove of joint (5) has evenly been seted up to the outside limit of main tributary stay tube (1), the inboard side horizontal joint of the logical groove of joint (5) has movable lath (6), joint cross slot (7) have been seted up to one side level of movable lath (6), the inboard side level of joint cross slot (7) has been seted up and has been run through logical groove (8), adjustable fender (9) have been cup jointed on the outside limit of main tributary stay tube (1), cooperation channel (10) have evenly been seted up to the side of adjustable fender (9), the inboard side joint cross slot (7) have interior joint block (11) to the joint of joint cross slot (7), adjustable fender (9) and the even joint in the outside limit block (13) have been seted up the symmetrical joint of rotation nut (12) in the lateral block (7), the symmetrical joint of side block (13) of limit block (11), the symmetrical joint cross block (13) of limit block (11) has been seted up in the limit block (11), top connection screw holes (16) are uniformly formed in the side edges of the movable baffle plate (9) and the fixed sleeve plate (4), a top connection screw rod (17) is connected to the inner side edge of each top connection screw hole (16) in a threaded mode, and an adjusting screw rod (18) is inserted into the inner side wall of the movable baffle plate (9) and the inner side wall of the fixed sleeve plate (4).

2. The transformer coil winding mold according to claim 1, wherein the main support tube (1) is arranged in a through-type pipeline structure, the inner clamping tube (2) is horizontally arranged at an inner axial position of the main support tube (1), the number of the support connecting rods (3) is multiple, the multiple support connecting rods (3) are all fixedly arranged at outer side edges of the inner clamping tube (2) close to two end positions in an annular shape, and outer side ends of the multiple support connecting rods (3) are fixedly arranged at inner side wall positions of the main support tube (1).

3. The transformer coil winding die according to claim 1, wherein the fixed sleeve plate (4) is fixedly sleeved in a circular ring shape and is arranged at a position close to one end of the outer side edge of the main support pipe (1), the number of the clamping through grooves (5) is multiple, the clamping through grooves (5) are arranged in parallel, the clamping through grooves (5) are all arranged in a penetrating manner, the number of the movable laths (6) is consistent with that of the clamping through grooves (5), and the movable laths (6) are horizontally clamped in a one-to-one correspondence manner and are arranged on the inner side edge of the clamping through grooves (5).

4. The transformer coil winding die according to claim 1, wherein the clamping transverse groove (7) is horizontally formed in the center line position of the outer side edge of the movable lath (6), the through groove (8) is formed in a penetrating manner and is communicated with the inside of the clamping transverse groove (7), the specification and the size of the movable baffle (9) are consistent with those of the fixed sleeve plate (4), the movable baffle (9) and the fixed sleeve plate (4) are parallel to each other, the matching channels (10) are annularly formed in the side positions of the movable baffle (9) and the fixed sleeve plate (4), and the open ends of the matching channels (10) are correspondingly and one-to-one in the side positions of the opening of the clamping through groove (5).

5. The transformer coil winding die according to claim 1, wherein the number of the inner clamping blocks (11) is consistent with the number of the matching channels (10), one end of the rotating nut (12) is fixedly arranged at one end of the adjusting screw rod (18) in a one-to-one correspondence manner, the limiting side blocks (14) are respectively arranged at the inner side edges of the limiting transverse grooves (13) in a one-to-one correspondence manner, the transmission screw holes (15) are arranged at the center positions of the top surfaces of the inner clamping blocks (11) in a penetrating manner, and one ends of the transmission screw holes (15) are butted at the opening ends of the penetrating through grooves (8).

6. The transformer coil winding mold according to claim 1, wherein the number of the butting screw holes (16) is multiple, one end of each butting screw hole (16) extends to be butted on the outer side of the main supporting tube (1), one end of each butting screw rod (17) is butted on the outer side of the main supporting tube (1), one end of each adjusting screw rod (18) extends to be spliced on the center of the top end of the inner side of the corresponding channel (10), and the extending ends are uniformly and correspondingly in threaded connection with the inner side of the corresponding transmission screw hole (15).