CN211879229U

CN211879229U - Bobbin for transformer production convenient for wire replacement

Info

Publication number: CN211879229U
Application number: CN202020924915.2U
Authority: CN
Inventors: 佟辉; 程慧; 佟铅鑫
Original assignee: Jiangsu No2 Transformer Co Ltd
Current assignee: Jiangsu No2 Transformer Co Ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2020-11-06
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a conveniently trade bobbin for transformer production of line, including support body, motor and winding drum, the below of support body is provided with the telescopic link, and spacing hole has been seted up on the surface of telescopic link, and the inboard of spacing hole is provided with the gag lever post simultaneously, the outside of telescopic link is provided with flexible pipe, the centre inboard of support body is provided with the pneumatic cylinder, and the top of pneumatic cylinder is provided with the hydraulic stem, the top fixed plate of hydraulic stem simultaneously, the top of support body is provided with the motor case, and the surface of motor case is provided with the louvre, the inboard of motor case is provided with the motor, and is provided with the fixed block on the left of the motor, the screw hole has been seted up. This convenient transformer production of trading line uses bobbin makes fixed block and wire winding drum threaded connection through being provided with screw hole and threaded rod, and threaded connection is not only the fastness splendid, and good and simple structure make things convenient for the staff to dismantle and get off to trade the line or maintain.

Description

Bobbin for transformer production convenient for wire replacement

Technical Field

The utility model relates to a relevant technical field of transformer specifically is a bobbin is used in transformer production of conveniently trading line.

Background

The transformer winding frame 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 winding device comprises an automatic wire arranging and winding machine for winding high and low voltage coils of a distribution transformer and a foil coil winding machine; the winding frame for producing the transformer is convenient for wire replacement.

However, the currently used transformer bobbin has extremely complicated wire changing mode, so that the working time of workers is prolonged, and the working efficiency is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently trade bobbin for transformer production of line to solve the transformer bobbin of the present use that proposes in the above-mentioned background art, trade the extremely loaded down with trivial details work efficiency of line mode and make the staff working time extension, influence work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a winding frame convenient for line replacement for transformer production comprises a frame body and a winding drum, wherein a telescopic rod is arranged below the frame body, a limiting hole is formed in the surface of the telescopic rod, meanwhile, the limiting hole is matched with the limiting rod, the outer side of the telescopic rod is provided with a telescopic pipe, the inner side of the middle of the frame body is provided with a hydraulic cylinder, a hydraulic rod is arranged above the hydraulic cylinder, meanwhile, a fixed plate is arranged above the hydraulic rod, a motor box is arranged above the frame body, heat dissipation holes are formed in the surface of the motor box, a motor is arranged on the inner side of the motor box, a rotating rod is arranged on the left side of the motor, a fixed block is arranged at one end of the rotating rod, a threaded hole is arranged on the surface of the fixed block, simultaneously screw hole and threaded rod cooperation installation, the winding drum sets up in support body outside top, and the winding drum surface is provided with and separates the line board, and the fixed orifices has been seted up on the line board surface of separating simultaneously.

Preferably, the limiting holes are distributed at equal intervals on the outer side of the telescopic rod, and the telescopic rod is symmetrically arranged along the central axis of the frame body.

Preferably, the frame body and the telescopic pipe form a telescopic structure through the telescopic rod, and the outer diameter of the telescopic rod is smaller than the inner diameter of the telescopic pipe.

Preferably, the fixed plate and the hydraulic cylinder form a telescopic structure through a hydraulic rod, and the hydraulic rod and the hydraulic cylinder are vertically distributed.

Preferably, the heat dissipation holes are in a hole-opening type design on the outer side of the motor box, and the upper portion inside the heat dissipation holes is arranged in a grid mode.

Preferably, the threaded holes are in threaded connection with the threaded rods, and the threaded rods are symmetrically arranged along the axis of the fixing block.

Preferably, the wire separating plates are arranged on the outer side of the winding drum at equal intervals, and the wire separating plates and the fixing holes are arranged in a one-to-one correspondence mode.

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

1. according to the winding frame for producing the transformer, the limiting rod can be pulled out to move up and down to adjust the frame body to reach a proper height by arranging the telescopic rod and the telescopic pipe, the limiting rod is inserted into the limiting hole to be fixed so as to achieve the purpose of adjusting the frame body, the height of the device can be adjusted, the phenomenon that the working efficiency is influenced due to improper height when a worker uses the device is prevented, the practicability of the device is enhanced, and the working efficiency of the worker is improved;

2. according to the winding frame convenient for line changing and used for transformer production, the fixed block is in threaded connection with the winding drum through the threaded hole and the threaded rod, the threaded connection is excellent in firmness and simple in structure, workers can conveniently disassemble the winding frame for line changing or maintenance, the practicability of the winding frame is improved, and meanwhile the working efficiency is improved;

3. this bobbin is used in transformer production of conveniently trading line through being provided with hydraulic stem and fixed plate, and the hydraulic stem drives the fixed plate and rises after the rolling is accomplished, fixes the cable that the rolling is good, prevents that the cable is not hard up, prevents that the rolling from accomplishing back cable is not hard up day by day, and the cable that needs to be rolled up once more has reduced staff intensity of labour.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front plan structure of the present invention;

fig. 3 is a schematic top plan view of the present invention;

fig. 4 is the utility model discloses pneumatic cylinder split structure schematic diagram.

In the figure: 1. a frame body; 2. a telescopic rod; 3. a limiting hole; 4. a limiting rod; 5. a telescopic pipe; 6. a hydraulic cylinder; 7. a hydraulic lever; 8. a fixing plate; 9. a motor case; 10. heat dissipation holes; 11. a motor; 12. rotating the rod; 13. a fixed block; 14. a threaded hole; 15. a threaded rod; 16. a winding drum; 17. a wire isolation plate; 18. and (7) fixing holes.

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. 1-4, the present invention provides a technical solution: a winding frame convenient for line replacement for transformer production comprises a frame body 1 and a winding drum 16, wherein a telescopic rod 2 is arranged below the frame body 1, a limiting hole 3 is formed in the surface of the telescopic rod 2, the limiting hole 3 and the limiting rod 4 are installed in a matched mode, an extension pipe 5 is arranged on the outer side of the telescopic rod 2, a hydraulic cylinder 6 is arranged on the inner side of the middle of the frame body 1, a hydraulic rod 7 is arranged above the hydraulic cylinder 6, a fixing plate 8 is arranged above the hydraulic rod 7, a motor box 9 is arranged above the frame body 1, a heat dissipation hole 10 is formed in the surface of the motor box 9, a motor 11 is arranged on the inner side of the motor box 9, a rotating rod 12 is arranged on the left side of the motor 11, a fixing block 13 is arranged at one end of the rotating rod 12, a threaded hole 14 is formed in the surface of the fixing, and the surface of the winding drum 16 is provided with a wire isolation plate 17, and the surface of the wire isolation plate 17 is provided with a fixing hole 18.

Spacing hole 3 is equidistant distribution in the 2 outsides of telescopic link, and telescopic link 2 sets up with 1 axis symmetry in the support body, makes the device height-adjusting rear convenient fixed, highly improper when preventing the staff to use and influence work efficiency.

The fixed plate 8 forms a telescopic structure through the hydraulic rod 7 and the hydraulic cylinder 6, and the hydraulic rod 7 and the hydraulic cylinder 6 are vertically distributed, so that the height of the device can be adjusted, the practicability of the device is enhanced, and the working efficiency of workers is improved.

The louvre 10 is the design of trompil formula in the motor case 9 outside, and the inside top of louvre 10 arranges for latticed, through louvre 10, is convenient for carry out ventilation cooling to motor 11 in the continuous operation, has avoided motor 11 to break down or damage because of the high temperature, has improved the device's work efficiency, and the staff of being convenient for simultaneously clears up louvre 10.

The threaded hole 14 is in threaded connection with the threaded rod 15, the threaded rod 15 is symmetrically arranged along the axis of the fixed block 13, the fixed block 13 and the winding drum 16 can be conveniently installed and replaced, and the practicability of the device is improved.

The line isolation plate 17 is arranged on the outer side of the winding drum 16 at equal intervals, the line isolation plate 17 and the fixing holes 18 are arranged in a one-to-one correspondence mode, and the fixing holes 18 are formed in the surface of the line isolation plate 17 to fix the winding position of the cable.

The working principle is as follows: for the winding frame convenient for line changing for transformer production, firstly, when the device is needed to be used, the device is moved to a designated position, the telescopic rod 2 is moved up and down by pulling out the limiting rod 4 to adjust the frame body 1 to reach a proper height, the limiting hole 3 is aligned and inserted into the limiting rod 4 to fix so as to achieve the purpose of adjusting the frame body 1, so that the height of the device can be adjusted, the phenomenon that the working efficiency is influenced due to improper height when a worker uses the device is prevented, the practicability of the device is enhanced, the working efficiency of the worker is improved, the motor box 9 is arranged outside the motor 11 to protect the motor 11, the surface of the motor box 9 is provided with the heat dissipation holes 10 to dissipate heat of the motor 11, an external power supply is switched on, a switch of the motor 11 is switched on, the motor 11 is started to rotate the rotating rod 12 to drive the fixed block 13 to rotate, winding drum 16 is rotatory carries out the rolling to the cable, and winding drum 16 outside sets up and separates line board 17 and prevent that the circuit rolling is disorderly simultaneously, separates line board 17 surface and sets up the position that fixed orifices 18 fixed cable rolling, the rolling in-process, hydraulic stem 7 drives fixed plate 8 and rises and fix the cable that the rolling is good, and the model of pneumatic cylinder 6 is CDM2B25, and the model of motor 11 is WL-37RS528, just so accomplishes the use of a transformer production bobbin for the convenient line change, the utility model relates to an electrical property technique is prior art.

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 a convenient bobbin for transformer production of trading line, includes support body (1) and wire winding cylinder (16), its characterized in that: the telescopic frame is characterized in that a telescopic rod (2) is arranged below the frame body (1), a limiting hole (3) is formed in the surface of the telescopic rod (2), the limiting hole (3) and a limiting rod (4) are installed in a matched mode, a telescopic pipe (5) is arranged on the outer side of the telescopic rod (2), a hydraulic cylinder (6) is arranged on the inner side of the middle of the frame body (1), a hydraulic rod (7) is arranged above the hydraulic cylinder (6), a fixed plate (8) is arranged above the hydraulic rod (7), a motor box (9) is arranged above the frame body (1), heat dissipation holes (10) are formed in the surface of the motor box (9), a motor (11) is arranged on the inner side of the motor box (9), a rotating rod (12) is arranged on the left side of the motor (11), a fixed block (13) is arranged at one end of the rotating rod (, simultaneously screw hole (14) and threaded rod (15) cooperation installation, winding drum (16) set up in support body (1) outside top, and winding drum (16) surface is provided with and separates line board (17), separates line board (17) surface simultaneously and has seted up fixed orifices (18).

2. The winding frame convenient for line replacement for transformer production of claim 1, wherein: the limiting holes (3) are distributed on the outer side of the telescopic rod (2) at equal intervals, and the telescopic rod (2) is symmetrically arranged along the central axis of the frame body (1).

3. The winding frame convenient for line replacement for transformer production of claim 1, wherein: the frame body (1) and the telescopic pipe (5) form a telescopic structure through the telescopic rod (2), and the outer diameter of the telescopic rod (2) is smaller than the inner diameter of the telescopic pipe (5).

4. The winding frame convenient for line replacement for transformer production of claim 1, wherein: the fixed plate (8) and the hydraulic cylinder (6) form a telescopic structure through the hydraulic rod (7), and the hydraulic rod (7) and the hydraulic cylinder (6) are vertically distributed.

5. The winding frame convenient for line replacement for transformer production of claim 1, wherein: the outer side of the motor box (9) is in a hole-opening design, and the upper part inside the heat dissipation holes (10) is arranged in a grid shape.

6. The winding frame convenient for line replacement for transformer production of claim 1, wherein: the threaded holes (14) are in threaded connection with the threaded rods (15), and the threaded rods (15) are symmetrically arranged along the axis of the fixing block (13).

7. The winding frame convenient for line replacement for transformer production of claim 1, wherein: the wire isolation plates (17) are arranged on the outer side of the winding drum (16) at equal intervals, and the wire isolation plates (17) and the fixing holes (18) are arranged in a one-to-one correspondence mode.