CN215118635U

CN215118635U - Enameled wire straightening device

Info

Publication number: CN215118635U
Application number: CN202121207160.5U
Authority: CN
Inventors: 赵润涵; 罗国丰
Original assignee: Jiangsu Zhonghui Electrical Materials Co ltd
Current assignee: Jiangsu Zhonghui Electrical Materials Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-12-10
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses an enameled wire device of flare-outing relates to enameled wire coalignment technical field. The utility model comprises a supporting plate arranged at the bottom; the upper side of the supporting plate is sequentially provided with a wire pressing wheel, a wire inlet cylinder, a circle correcting wheel set, a first straightening wheel set, a second straightening wheel set and a wire outlet cylinder from one end to the other end; the outgoing direction of the incoming line cylinder, the outgoing direction of the circle correcting wheel set, the outgoing direction of the first straightening wheel set and the outgoing direction of the second straightening wheel set are all coaxial with the outgoing direction of the outgoing line cylinder; an elastic sliding table is arranged between the lower end face of the first straightening wheel set and the upper surface of the supporting plate. The utility model discloses an elasticity slip table of installation can increase the relative pulling force of enameled wire between first alignment wheelset and the second alignment wheelset, and the enameled wire between first alignment wheelset and the second alignment wheelset is stretched straightly, and the enameled wire keeps the rectilinear state behind the alignment wheelset that has the pulling force load.

Description

Enameled wire straightening device

Technical Field

The utility model belongs to the technical field of the enameled wire coalignment, especially, relate to an enameled wire straightener.

Background

In the manufacturing of the transformer winding, the first step is a winding process, the enameled wire must be straightened and stably wound on a winding machine by proper tension force in the winding process, and the tension force of the enameled wire is not too large or too small. At present, a tensioning device of an enameled wire has overlarge tensioning force, and the enameled wire is stretched and deformed, so that an insulating film of the enameled wire is damaged; or the tension force is too small, the enameled wire is not straight, and the turn-to-turn fit of the wound coil is not good, so that the axial size of the coil is difficult to control; in addition, the insulated film of the enameled wire is usually damaged mechanically in the tensioning process; meanwhile, because the wire coil of the enameled wire is a plastic wire coil, the wire coil can be damaged due to poor tension control, and the operation is inconvenient. The existing straightening device adopts a mode of straightening by a plurality of groups of straightening wheels during straightening, no external force is added between the straightening wheels, and the straightening wheels are easy to deform and bend again after straightening. Therefore, the application file provides an enameled wire straightening device, and the strengthening is carried out in the straightening process, so that the straightening effect is improved and maintained.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an enameled wire device of flare-outing, the elasticity slip table through installation between first alignment wheelset and the second alignment wheelset can increase the relative pulling force of enameled wire between first alignment wheelset and the second alignment wheelset, straightens the enameled wire between first alignment wheelset and the second alignment wheelset, and the enameled wire keeps the rectilinear state after the alignment wheelset that has the pulling force load, has solved current problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an enameled wire straightening device, which comprises a supporting plate arranged at the bottom; the upper side of the supporting plate is sequentially provided with a wire pressing wheel, a wire inlet cylinder, a circle correcting wheel set, a first straightening wheel set, a second straightening wheel set and a wire outlet cylinder from one end to the other end; the outgoing direction of the incoming line cylinder, the outgoing direction of the circle correcting wheel set, the outgoing direction of the first straightening wheel set and the outgoing direction of the second straightening wheel set are all coaxial with the outgoing direction of the outgoing line cylinder; an elastic sliding table is arranged between the lower end face of the first straightening wheel set and the upper surface of the supporting plate.

Furthermore, the elastic sliding table comprises two sliding rods which are arranged on the supporting plate through end seats; two pairs of sliding blocks which are respectively in sliding fit with the two sliding rods are fixed on the bottom surface of the first straightening wheel set; two all overlap on the slide bar and establish a spring, and the spring setting is between first alignment wheelset and second alignment wheelset.

Furthermore, the first straightening wheel set comprises a first rectangular plate and two rows of staggered straightening wheels arranged on the first rectangular plate; two lines of first threaded holes which are arranged in a staggered mode and used for installing the straightening wheels are formed in the upper surface of the first rectangular plate.

Further, the second straightening wheel group comprises a second rectangular plate and two columns of straightening wheels which are arranged in a staggered mode; an L-shaped mounting plate is fixed on the upper surface of the second rectangular plate; two lines of second threaded holes which are arranged in a staggered mode and used for installing the straightening wheels are formed in the vertical surface of the L-shaped installing plate.

Furthermore, the outlet tube is installed at one end of the second rectangular plate in the outlet direction.

The utility model discloses following beneficial effect has:

1. the utility model discloses a school circle wheelset carries out the school circle, and first alignment wheelset carries out the alignment of cross direction with second alignment wheelset, and the elasticity slip table of installation can increase the relative pulling force of enameled wire between first alignment wheelset and the second alignment wheelset between first alignment wheelset and second alignment wheelset, and the enameled wire that will be between first alignment wheelset and the second alignment wheelset is stretched out straightly, and the enameled wire keeps the straight line state behind the alignment wheelset that has tensile force load, ensures the alignment effect of enameled wire.

2. The utility model has the advantages of reasonable and simple integral structure, use convenient operation, the installation is nimble, is fit for using widely.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of an enameled wire straightening device of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a left side view of the present invention;

FIG. 4 is a schematic structural view of FIG. 1 with the rounding wheels and the straightening wheels removed;

in the drawings, the components represented by the respective reference numerals are listed below:

the device comprises a support plate 1, a wire pressing wheel 2, a wire inlet barrel 3, a circle correcting wheel set 4, a first aligning wheel set 5, a second aligning wheel set 6, a wire outlet barrel 7, an elastic sliding table 8, a first rectangular plate 51, a first threaded hole 52, a second rectangular plate 61, an L-shaped mounting plate 62, a second threaded hole 63, a sliding rod 81, a sliding block 82 and a spring 83.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention relates to an enameled wire straightening device, which comprises a supporting plate 1 arranged at the bottom; the upper side of the supporting plate 1 is sequentially provided with a wire pressing wheel 2, a wire inlet cylinder 3, a circle correcting wheel group 4, a first straightening wheel group 5, a second straightening wheel group 6 and a wire outlet cylinder 7 from one end to the other end; the outgoing line direction of the incoming line cylinder 3, the outgoing line direction of the rounding wheel set 4, the outgoing line direction of the first straightening wheel set 5 and the outgoing line direction of the second straightening wheel set 6 are all coaxial with the outgoing line direction of the outgoing line cylinder 7, and the first straightening wheel set 5 comprises a first rectangular plate 51 and two rows of staggered straightening wheels arranged on the first rectangular plate 51; two rows of first threaded holes 52 which are arranged in a staggered mode and used for installing straightening wheels are formed in the upper surface of the first rectangular plate 51, and the second straightening wheel group 6 comprises a second rectangular plate 61 and two rows of straightening wheels which are arranged in a staggered mode; an L-shaped mounting plate 62 is fixed on the upper surface of the second rectangular plate 61; two rows of second threaded holes 63 which are arranged in a staggered mode and used for installing straightening wheels are formed in the vertical surface of the L-shaped installing plate 62, and the wire outlet cylinder 7 is installed at one end of the second rectangular plate 61 in the wire outlet direction; the circle correcting wheel group 4 comprises a base which is arranged on the supporting plate 1 through a bolt and two circle correcting wheels which are arranged on the upper side of the base; the wire inlet cylinder 3 and the wire outlet cylinder 7 are both mounted through bearings with seats; wherein, the tractor is arranged at one side of the wire outlet end of the whole device;

an elastic sliding table 8 is arranged between the lower end surface of the first straightening wheel set 5 and the upper surface of the supporting plate 1, and the elastic sliding table 8 comprises two sliding rods 81 arranged on the supporting plate 1 through end seats; two pairs of sliding blocks 82 which are respectively in sliding fit with the two sliding rods 81 are fixed on the bottom surface of the first straightening wheel set 5; a spring 83 is sleeved on each of the two sliding rods 81, and the spring 83 is disposed between the first straightening wheel set 5 and the second straightening wheel set 6.

When using, draw gear draws at the leading-out terminal and passes fabric wheel 2 in proper order, inlet wire section of thick bamboo 3, school circle wheelset 4, first alignment wheelset 5, second alignment wheelset 6, the enameled wire of outlet wire section of thick bamboo 7, school circle wheelset 4 carries out the school circle, first alignment wheelset 5 carries out the alignment of cross direction with second alignment wheelset 6, the enameled wire keeps the straight line state behind the alignment wheelset, the elasticity slip table 8 of installation between first alignment wheelset 5 and second alignment wheelset 6 can increase the relative pulling force of enameled wire between first alignment wheelset 5 and the second alignment wheelset 6, the enameled wire between first alignment wheelset 5 and the second alignment wheelset 6 is stretched straight, the alignment effect of guarantee enameled wire.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an enameled wire device of flare-outing which characterized in that:

comprises a supporting plate (1) arranged at the bottom; a wire pressing wheel (2), a wire inlet cylinder (3), a circle correcting wheel set (4), a first straightening wheel set (5), a second straightening wheel set (6) and a wire outlet cylinder (7) are sequentially arranged on the upper side of the supporting plate (1) from one end to the other end; the outgoing direction of the incoming line cylinder (3), the outgoing direction of the circle correcting wheel set (4), the outgoing direction of the first straightening wheel set (5) and the outgoing direction of the second straightening wheel set (6) are coaxial with the outgoing direction of the outgoing line cylinder (7);

an elastic sliding table (8) is arranged between the lower end surface of the first straightening wheel set (5) and the upper surface of the supporting plate (1).

2. An enameled wire straightening device according to claim 1, characterized in that the elastic slide (8) comprises two slide bars (81) mounted on the pallet (1) by means of end seats; two pairs of sliding blocks (82) which are respectively in sliding fit with the two sliding rods (81) are fixed on the bottom surface of the first straightening wheel set (5); two slide bar (81) are all overlapped and are equipped with a spring (83), and spring (83) set up between first alignment wheelset (5) and second alignment wheelset (6).

3. An enamel wire straightening device according to claim 1, characterized in that the first straightening wheel group (5) comprises a first rectangular plate (51) and two staggered rows of straightening wheels mounted thereon; two lines of first threaded holes (52) which are arranged in a staggered mode and used for installing straightening wheels are formed in the upper surface of the first rectangular plate (51).

4. The enameled wire straightening device according to claim 1, wherein the second straightening wheel group (6) comprises a second rectangular plate (61) and two staggered rows of straightening wheels; an L-shaped mounting plate (62) is fixed on the upper surface of the second rectangular plate (61); two lines of second threaded holes (63) which are arranged in a staggered mode and used for mounting the straightening wheels are formed in the vertical surface of the L-shaped mounting plate (62).

5. An enamel wire straightening device according to claim 4, characterized in that the outlet drum (7) is mounted at one end in the outlet direction of the second rectangular plate (61).