CN212783063U

CN212783063U - Coil winding device for transformer processing

Info

Publication number: CN212783063U
Application number: CN202021965800.4U
Authority: CN
Inventors: 陶鸿; 费维琼
Original assignee: Hefei Tianyuan Transformer Co ltd
Current assignee: Anhui Sanbian Intelligent Technology Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-03-23
Anticipated expiration: 2030-09-09

Abstract

The utility model relates to a transformer spare part processing technology field discloses a coil winding device is used in transformer processing, comprising a frame body, the upper end inner wall of support body has fixed pulley and wire ring from left to right fixed mounting in proper order, and one side inner wall of support body has assembly pulley and movable pulley to settle in proper order from left to right, one side fixed mounting of support body upper end has the cylinder, the top fixed mounting of the piston rod of cylinder has the support, the inboard of support is provided with the reel, the upper and lower end of reel is liftoff grafting separately respectively has second carousel and first carousel, another side fixed mounting of support body upper end has the cylinder, the outside winding of cylinder has the copper line, the tip of copper line passes the wire ring and winds through fixed pulley and movable pulley in proper order. This device reciprocates at the adjustable pivoted spool of wire-wound in-process for the copper line can twine in the outside of spool uniformly, has guaranteed wire-wound effect, and can cushion the copper line, in order to avoid the copper line to stretch over at the in-process that removes.

Description

Coil winding device for transformer processing

Technical Field

The utility model relates to a transformer spare part processing technology field specifically is a coil winding device is used in transformer processing.

Background

The transformer is a common electrical apparatus in life, is the device that utilizes the principle of electromagnetic induction to change alternating voltage, and its main function has: voltage transformation, current transformation, impedance transformation, isolation, steady voltage etc. its major structure includes primary coil, secondary coil and iron core etc. in the production process of coil, needs to use winding device. However, the conventional winding device has a poor winding effect on the copper wire, and the copper wire may be broken during the winding process, which is desired to be further improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coil winding device is used in transformer processing to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a coil winding device for transformer processing, includes the support body, the upper end inner wall of support body has fixed pulley and wire ring from left to right fixed mounting in proper order, and has settled assembly pulley and movable pulley in proper order from left to right in one side inner wall of support body, one side fixed mounting of support body upper end has the cylinder, the top fixed mounting of the piston rod of cylinder has the support, the inboard of support is provided with the spool, the upper and lower end detachable grafting separately has second carousel and first carousel respectively, another side fixed mounting of support body upper end has the cylinder, the outside winding of cylinder has the copper line, the tip of copper line passes the wire ring and winds through fixed pulley and movable pulley in proper order, and the tip of copper line passes the assembly pulley and winds in the outside of spool.

Preferably, the spout has transversely been seted up to one side inner wall department that the support body corresponds the movable pulley, the inside movably joint of spout has the slider, and the fixed welding of left side inner wall department of spout has first spring, the one end and the fixed welding of slider of first spring, the movable pulley is installed in one side of slider.

Preferably, a motor is arranged in the support, the output end of the motor is fixedly connected with a rotating shaft through a coupler, and one end of the rotating shaft is fixedly connected with the bottom of the first rotating disc.

Preferably, the upper end of the second rotary table is hinged with a pressing plate, a telescopic rod is arranged between the pressing plate and the inner wall of the upper end of the support, and a second spring is fixedly sleeved on the outer side of the telescopic rod.

Preferably, the two sides of the upper end of the first rotating disc are provided with convex blocks, and the bottom of the winding reel is provided with a groove matched with the convex blocks.

Preferably, the inner wall of the wire loop is provided in an arc shape.

Compared with the prior art, the beneficial effects of the utility model are that: this device reciprocates at the adjustable pivoted spool of wire-wound in-process for the copper line can twine in the outside of spool uniformly, has guaranteed wire-wound effect, and can cushion the copper line, in order to avoid the copper line to stretch over at the in-process that removes.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the middle support of the present invention;

fig. 3 is a schematic view of the internal structure of the middle sliding chute of the present invention.

In the figure: 1. a frame body; 2. a drum; 3. a copper wire; 4. a wire loop; 5. a chute; 6. a first spring; 7. a slider; 8. a movable pulley; 9. a fixed pulley; 10. a pulley block; 11. a cylinder; 12. a support; 13. a motor; 14. a spool; 15. a first turntable; 16. a second turntable; 17. a bump; 18. pressing a plate; 19. a telescopic rod; 20. a second spring.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Please refer to fig. 1-3, in the utility model discloses an in, a coil winding device is used in transformer processing, comprising a frame body 1, the upper end inner wall of support body 1 has fixed pulley 9 and wire ring 4 from left to right fixed mounting in proper order, and one side inner wall of support body 1 has assembly pulley 10 and movable pulley 8 from left to right settled in proper order, one side fixed mounting of support body 1 upper end has cylinder 11, the top fixed mounting of the piston rod of cylinder 11 has support 12, the inboard of support 12 is provided with bobbin 14, the upper and lower end of bobbin 14 is liftoff grafting liftoff respectively has second carousel 16 and first carousel 15, another side fixed mounting of support body 1 upper end has cylinder 2, the outside winding of cylinder 2 has copper line 3, the tip of copper line 3 passes wire ring 4 and in proper order around fixed pulley 9 and movable pulley 8, and the tip of copper line 3 passes assembly pulley 10 and around the outside of winding drum 14.

In this embodiment, the wire loop 4, the fixed pulley 9, the movable pulley 8 and the pulley block 10 that set up play the effect of leading to copper line 3 for copper line 3 can twine in the outside of reel 14 steadily, and at this moment, the piston rod through control cylinder 11 stretches out and draws back, can adjust the vertical position of support 12 and reel 14, makes copper line 3 can evenly twine.

Referring to fig. 1 and 3, in order to make movable pulley 8 can possess the function of buffering, spout 5 has transversely been seted up to one side inner wall department that support body 1 corresponds movable pulley 8, the inside movably joint of spout 5 has slider 7, and the fixed welding of left side inner wall department of bone groove 5 has first spring 6, the one end and the fixed welding of slider 7 of first spring 6, movable pulley 8 is installed in one side of slider 7, along with reel 14 constantly rotates at the in-process of wire winding, the thickness of its outside winding copper line 3 increases, the length of the copper line 3 that the single rotation a week need be drawn also increases thereupon, it is relative, the rotational speed when cylinder 2 removes the wire winding also increases thereupon, the pulling force that copper line 3 received increases, in this process, reel 14 and slider 7 wholly move to first spring 6, can play the effect of buffer protection to copper line 3.

Referring to fig. 1 and 2, in the present embodiment, in order to facilitate driving the first rotating disk 15 to rotate, a motor 13 is disposed inside the support 12, an output end of the motor 13 is fixedly connected with a rotating shaft through a coupling, and one end of the rotating shaft is fixedly connected with the bottom of the first rotating disk 15.

In this embodiment, a pressing plate 18 is hinged to the upper end of the second turntable 16, a telescopic rod 19 is disposed between the pressing plate 18 and the inner wall of the upper end of the support 12, a second spring 20 is fixedly sleeved on the outer side of the telescopic rod 19, when the winding reel 14 needs to be replaced, the second turntable 16 can be driven to move upwards through the upper pressing plate 18, so that the winding reel 14 can be taken out from between the second turntable 16 and the first turntable 15, the winding reel 14 is replaced, and the pressing plate 18 is lifted upwards again, at this time, the second spring 20 pushes the pressing plate 18 and the second turntable 16 to be pressed downwards integrally, and the new winding reel 14 is limited by cooperating with the first turntable 15, and in this process, the telescopic rod 19 plays a role in stabilizing the pressing plate 18 in a factory.

In a further embodiment, the two sides of the upper end of the first rotating disc 15 are both provided with a convex block 17, and the bottom of the winding reel 14 is provided with a groove matched with the convex block 17, so that it can be ensured that the first rotating disc 15 in a factory can drive the winding reel 14 to rotate, and the winding operation can be normally performed.

Referring to fig. 1, in order to avoid wear of the copper wire 3 during guiding, the inner wall of the wire loop 4 is provided with an arc shape.

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. A coil winding device for transformer processing comprises a frame body (1) and is characterized in that a fixed pulley (9) and a wire ring (4) are fixedly mounted on the inner wall of the upper end of the frame body (1) from left to right in sequence, a pulley block (10) and a movable pulley (8) are arranged on the inner wall of one side of the frame body (1) from left to right in sequence, an air cylinder (11) is fixedly mounted on one side of the upper end of the frame body (1), a support (12) is fixedly mounted at the top end of a piston rod of the air cylinder (11), a winding reel (14) is arranged on the inner side of the support (12), a second turntable (16) and a first turntable (15) are detachably inserted into the upper end and the lower end of the winding reel (14) respectively, a roller (2) is fixedly mounted on the other side of the upper end of the frame body (1), a copper wire (3) is wound on the outer side of the roller (2), and the end of the copper wire (3, and the end part of the copper wire (3) passes through the pulley block (10) and is wound on the outer side of the winding reel (14).

2. The winding device for the transformer processing coil as claimed in claim 1, wherein a sliding groove (5) is transversely formed in a position, corresponding to one side of the movable pulley (8), of the frame body (1), a sliding block (7) is movably clamped in the sliding groove (5), a first spring (6) is fixedly welded to a position, corresponding to the left side of the sliding groove (5), of the inner wall, one end of the first spring (6) is fixedly welded to the sliding block (7), and the movable pulley (8) is installed on one side of the sliding block (7).

3. The winding device for the transformer processing coil as claimed in claim 1, wherein a motor (13) is disposed inside the support (12), an output end of the motor (13) is fixedly connected with a rotating shaft through a coupling, and one end of the rotating shaft is fixedly connected with the bottom of the first rotating disc (15).

4. The winding device for the transformer processing coil as claimed in claim 1, wherein a pressure plate (18) is hinged to the upper end of the second turntable (16), a telescopic rod (19) is arranged between the pressure plate (18) and the inner wall of the upper end of the support (12), and a second spring (20) is fixedly sleeved on the outer side of the telescopic rod (19).

5. The winding device for the transformer processing coil as claimed in claim 1, wherein the first turntable (15) is provided with a protrusion (17) on both sides of the upper end thereof, and the bobbin (14) is provided with a groove matching the protrusion (17) at the bottom thereof.

6. The winding device for the transformer processing coil according to claim 1, wherein the inner wall of the wire loop (4) is arc-shaped.