CN217280429U

CN217280429U - Winding machine capable of automatically adjusting tension force for producing excitation transformer

Info

Publication number: CN217280429U
Application number: CN202220088875.1U
Authority: CN
Inventors: 李新华; 陈传友
Original assignee: Wuhan Guodian Ruida Technology Co ltd
Current assignee: Wuhan Guodian Ruida Technology Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-08-23
Anticipated expiration: 2032-01-14

Abstract

The utility model discloses a winding machine which can automatically adjust the tension force for the production of excitation transformers. The connecting plate and the elastic wheel arranged inside the connecting plate, the inside of the connecting plate is provided with a sliding column, and the inside of the sliding column is provided with a sliding seat that is rotatably connected with the elastic wheel, and specifically relates to a winding machine for excitation transformer production technical field. The winding machine that can automatically adjust the tension force is used for the production of excitation transformers. Because the end of the adjusting rod away from the gear pair is rotatably connected with the sliding seat through the thread, and the end is fixed with the sliding piece, the sliding piece will be connected to the geometric center of the connecting rod. It rotates at a certain angle and is finally clamped with the slot to achieve the purpose of fixing the elastic wheel. This process adopts a mechanical adjustment method without using a motor, which effectively reduces the production and use costs of the device and improves the profit of the device.

Description

Winding machine capable of automatically adjusting tension force for producing excitation transformer

Technical Field

The utility model belongs to the technical field of the coiling machine is used in excitation transformer production, concretely relates to but excitation transformer production is with coiling machine of automatically regulated tensile force.

Background

The transformer winding machine is a special device for winding a transformer coil, and in the coil production process of the transformer, winding devices are divided according to the voltage grade or the capacity of the transformer, and the transformer winding machine comprises an automatic wire arranging winding machine and a foil coil winding machine for winding high-voltage and low-voltage coils of a distribution transformer; the winding machine comprises a vertical winding machine and a horizontal winding machine for winding large-scale power transformer coils.

The existing winding machine capable of automatically adjusting the tension force for producing the excitation transformer can generally drive a winding device to rotate through a motor and adjust the rotating speed of the motor in the operation process so as to adjust the tension force of the wire rod in the process of adjusting the tension force of the wire rod, but the use cost of the device is increased after the motor, the profit space is reduced, and the sale cost of the wire rod after winding is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but excitation transformer production is with coiling machine of automatically regulated tensile force to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the winding machine comprises a winding machine body, a wire turn feeding and winding wire turn arranged on the surface wall of the winding machine body, a connecting plate arranged on the side of the winding machine body, and an elastic wheel arranged inside the connecting plate, wherein a sliding column is arranged inside the connecting plate, a sliding seat connected with the elastic wheel in a rotating mode is arranged inside the sliding column, and an adjusting rod is arranged on the side of the sliding seat.

Preferably, the surface wall of coiling machine is provided with the slide rail, the lateral wall of connecting plate is provided with the draw runner with slide rail looks adaptation.

Preferably, the inside of slide is provided with the screw, the slide is close to the one side of adjusting the pole and is provided with the connecting rod, the connecting rod passes through gear pair and adjusts the pole rotation and be connected, the slide groove has been seted up to the inside of traveller, the slide is close to one side in slide groove and is provided with the gleitbretter, the connecting rod is kept away from the one end of gear pair and is provided with the screw, and this end passes the screw and rotates with the gleitbretter to be connected.

Preferably, the side wall of the winding machine is provided with a groove for accommodating the sliding column, the connecting rod and the gear pair.

Preferably, the side of slide is provided with the fender bracket, the fender bracket can hold and protect slide, connecting rod, gear pair and regulation pole.

Preferably, the gear pair comprises a first gear and a second gear, the first gear is fixedly connected with the connecting rod, the second gear is fixedly connected with the adjusting rod, and the first gear is meshed with the second gear.

Compared with the prior art, the utility model, following beneficial effect has:

this but excitation transformer production is with coiling machine of automatically regulated tensile force, on the one hand owing to be provided with slide and traveller, and the slide rotates with the elasticity wheel and is connected, on the other hand owing to be provided with the connecting rod, gear pair and regulation pole, at the in-process that carries out coil tensile force and adjust, adjust the height of two slides earlier, then rotate the regulation pole and make the regulation pole drive gear pair and rotate, gear pair then drives the connecting rod and rotate, because adjust the pole and keep away from the one end of gear pair and pass through the screw thread and slide rotation connection, and this end is fixed with the gleitbretter, so the gleitbretter can rotate certain angle and finally with the piece groove chucking with connecting rod meeting geometric centre, realize the fixed purpose of elasticity wheel, this process adopts the mechanical regulation mode, need not to use the motor, the production and the use cost of effectively reduced device, the profit of device has been promoted.

Drawings

Fig. 1 is a schematic view of a split structure of the connection plate and the winding machine of the present invention;

FIG. 2 is an assembly view of the present invention;

FIG. 3 is a schematic structural view of the connecting plate of the present invention;

FIG. 4 is a schematic structural view of the tension wheel and the slide seat of the present invention;

FIG. 5 is a schematic structural view of the sliding blade of the present invention;

fig. 6 is a cross-sectional view of the strut of the present invention;

fig. 7 is a cross-sectional view of the slide carriage of the present invention;

in the figure: 1. a winding machine; 11. a groove; 12. a slide rail; 2. winding wire turns; 3. a connecting plate; 31. an adjustment groove; 32. a slide bar; 4. an elastic wheel; 5. feeding the wire turns; 6. a slide base; 61. a connecting rod; 62. a gear pair; 621. a first gear; 622. a second gear; 63. adjusting a rod; 64. sliding blades; 7. a mounting frame; 8. a traveler; 81. a sheet groove.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides the following technical solutions: a winding machine capable of automatically adjusting tension force for producing an excitation transformer comprises a winding machine 1, a wire feeding turn 5 and a wire winding turn 2 which are arranged on the surface wall of the winding machine 1, a connecting plate 3 arranged on the side of the winding machine 1 and a tension pulley 4 arranged inside the connecting plate 3, wherein a sliding column 8 is arranged inside the connecting plate 3, a sliding seat 6 which is rotatably connected with the tension pulley 4 is arranged inside the sliding column 8, an adjusting rod 63 is arranged on the side of the sliding seat 6, a sliding rail 12 is arranged on the surface wall of the winding machine 1, a sliding strip 32 which is matched with the sliding rail 12 is arranged on the side wall of the connecting plate 3, a screw hole is arranged inside the sliding seat 6, a connecting rod 61 is arranged on one side of the sliding seat 6 close to the adjusting rod 63, the connecting rod 61 is rotatably connected with the adjusting rod 63 through a gear pair 62, a sheet groove 81 is arranged inside the sliding column 8, a sliding sheet 64 is arranged on one side of the sliding seat 6 close to the sheet groove 81, and a thread is arranged at one end of the connecting rod 61 far away from the gear pair 62, the end of the coil tension adjusting device penetrates through a screw hole to be rotatably connected with a sliding sheet 64, a groove 11 for accommodating a sliding column 8, a connecting rod 61 and a gear pair 62 is formed in the side wall of the winding machine 1, a protective frame 7 is arranged on the side of the sliding seat 6, the protective frame 7 can accommodate and protect the sliding seat 6, the connecting rod 61, the gear pair 62 and an adjusting rod 63, the gear pair 62 comprises a first gear 621 and a second gear 622, the first gear 621 is fixedly connected with the connecting rod 61, the second gear 622 is fixedly connected with the adjusting rod 63, the first gear 621 is meshed with the second gear 622, on one hand, due to the arrangement of the sliding seat 6 and the sliding column 8, the sliding seat 6 is rotatably connected with a tension wheel 4, on the other hand, due to the arrangement of the connecting rod 61, the gear pair 62 and the adjusting rod 63, the heights of the two sliding seats 6 are adjusted firstly in the process of adjusting the coil tension, then the adjusting rod 63 is rotated to enable the adjusting rod 63 to drive the gear pair 62 to rotate, and the gear pair 62 drives the connecting rod 61 to rotate, because the one end of adjusting pole 63 and keeping away from gear pair 62 is passed through the screw and is rotated with slide 6 and be connected, and this end is fixed with gleitbretter 64, so gleitbretter 64 can use connecting rod 61 to rotate certain angle and finally with piece groove 81 chucking as the geometric centre, realizes the fixed purpose of elasticity wheel 4, and this process adopts the mechanical regulation mode, need not to use the motor, has effectively reduced the production and the use cost of device, has promoted the profit of device.

When the wire winding machine works, firstly, a wire is wound on the wire feeding turn 5, then one end of the wire is taken out and wound on the wire winding turn 2 by bypassing the two elastic wheels 4, in the process of adjusting the tensile force of the wire, the heights of the two sliding seats 6 are adjusted firstly, then the adjusting rod 63 is rotated to enable the adjusting rod 63 to drive the gear pair 62 to rotate, the gear pair 62 further drives the connecting rod 61 to rotate, and because one end, far away from the gear pair 62, of the adjusting rod 63 is rotatably connected with the sliding seats 6 through threads and is fixed with the sliding sheet 64, the sliding sheet 64 can rotate for a certain angle by taking the connecting rod 61 as a geometric center and is finally clamped with the sheet groove 81, the fixing purpose of the elastic wheels 4 is achieved, and similarly, the adjusting rod 63 can be rotated and reversely rotated at any time in the wire winding process, so that the adjusting rod 63 fixes the sliding sheet 64 by utilizing the connecting rod 61, and the operation of adjusting the tensile force is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an excitation transformer production is with coiling machine that can automatically regulated tensile force which characterized in that: including coiling machine (1), set up in giving turn (5) and winding turn (2) of coiling machine (1) table wall, set up in connecting plate (3) of coiling machine (1) side and set up in elasticity wheel (4) inside connecting plate (3), the inside of connecting plate (3) is provided with traveller (8), the inside of traveller (8) is provided with and rotates slide (6) of being connected with elasticity wheel (4), the side of slide (6) is provided with adjusts pole (63).

2. The winding machine capable of automatically adjusting the tension for the production of the excitation transformer as claimed in claim 1, wherein: the surface wall of coiling machine (1) is provided with slide rail (12), the lateral wall of connecting plate (3) is provided with draw runner (32) with slide rail (12) looks adaptation.

3. The winding machine capable of automatically adjusting the tension for the production of the excitation transformer as claimed in claim 1, wherein: the inside of slide (6) is provided with the screw, one side that slide (6) are close to regulation pole (63) is provided with connecting rod (61), connecting rod (61) rotate with regulation pole (63) through gear pair (62) and are connected, slice groove (81) have been seted up to the inside of traveller (8), one side that slide (6) are close to slice groove (81) is provided with gleitbretter (64), the one end that gear pair (62) was kept away from in connecting rod (61) is provided with the screw, and this end passes the screw and rotates with gleitbretter (64) to be connected.

4. The winding machine capable of automatically adjusting the tension for the production of the excitation transformer as claimed in claim 1, wherein: the side wall of the winding machine (1) is provided with a groove (11) for accommodating the sliding column (8), the connecting rod (61) and the gear pair (62).

5. The winding machine capable of automatically adjusting the tension for the production of the excitation transformer as claimed in claim 3, wherein: the side of slide (6) is provided with fender bracket (7), fender bracket (7) can hold and protect slide (6), connecting rod (61), gear pair (62) and regulation pole (63).

6. The winding machine capable of automatically adjusting tension for excitation transformer production according to claim 3, wherein: the gear pair (62) comprises a first gear (621) and a second gear (622), the first gear (621) is fixedly connected with the connecting rod (61), the second gear (622) is fixedly connected with the adjusting rod (63), and the first gear (621) is meshed with the second gear (622).