CN210156258U

CN210156258U - Transformer framework production system capable of being pre-wound

Info

Publication number: CN210156258U
Application number: CN201921542991.0U
Authority: CN
Inventors: 张志林; 骆仁明; 田明超
Original assignee: Tianchang Ruirong Plastic Industry Co Ltd
Current assignee: Tianchang Ruirong Plastic Industry Co Ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-03-17
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a transformer skeleton production system capable of pre-winding, which comprises a vertical mounting plate, a copper wire arranging box and a PLC controller, wherein the copper wire arranging box and the PLC controller are fixedly arranged on the vertical mounting plate; the lower lateral wall upper berth of box is settled to the copper line is equipped with the anti-dazzling screen, the middle part fixed mounting of vertical mounting panel has rotation base and air pump, the tip of the piston rod of air pump rotates installs the briquetting, the upper end of rotating base and briquetting all is provided with photoelectric sensor, photoelectric sensor and first motor all with PLC controller electric connection. This production system, the kinking is even, through the translation route of photoelectric sensor with the cooperation control translation mechanism of anti-dazzling screen to carry out the wire winding operation to the transformer skeleton of various wire winding length, the suitability is stronger.

Description

Transformer framework production system capable of being pre-wound

Technical Field

The utility model belongs to the technical field of the transformer production facility, concretely relates to transformer skeleton production system that can twine in advance.

Background

The framework is generally classified according to the types of magnetic cores used by the transformer, such as EI, EE, EF, EPC, ER, RM, PQ, UU and the like, and each type can be distinguished according to the size of the magnetic core (or iron core), such as EE5, EE8, EE13, EE19 and the like with different sizes. The skeleton is divided into: vertical and horizontal; the frequency is not the number of times of use, but the number of times of periodic change of the transformer during operation, and the unit is Hertz (Hz), abbreviated as Hertz, and also commonly uses kilohertz (kHz), megahertz (MHz) or GHz as a unit; according to the pin use property of the framework, the framework is divided into a direct insertion type framework (DIP) and a surface mount type framework (SMD). The winding of copper wires on the transformer skeleton is one of the key links in the production of transformers, so equipment for winding the copper wires on the transformer skeleton is very important.

At present, when the transformer frameworks which can be pre-wound are required to be wound, the production system needs to set and debug machinery in advance, wastes time and labor, increases the workload of operators, is poor in applicability, and therefore the problems need to be solved by means of targeted design.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer skeleton production system that can twine in advance comes into operation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a transformer skeleton production system capable of being pre-wound comprises a vertical mounting plate, a copper wire arranging box and a PLC (programmable logic controller), wherein the copper wire arranging box and the PLC are fixedly mounted on the vertical mounting plate;

the lower lateral wall upper berth of box is settled to the copper line is equipped with the anti-dazzling screen, the middle part fixed mounting of vertical mounting panel has rotation base and air pump, the tip of the piston rod of air pump rotates installs the briquetting, the upper end of rotating base and briquetting all is provided with photoelectric sensor, photoelectric sensor and first motor all with PLC controller electric connection.

Preferably, the translation mechanism comprises a first motor, a reciprocating screw rod and a movable nut, the first motor is fixedly mounted at the right part of the vertical mounting plate, an output shaft of the first motor is fixedly connected with the reciprocating screw rod, the movable nut is arranged on the reciprocating screw rod, and the movable nut and the copper wire arrangement box are welded and fixed.

Preferably, the welding has the gag lever post on the lateral wall of movable nut, the other end of gag lever post slides and sets up in the inside of spacing groove, the spacing groove level is seted up on the lateral wall of vertical mounting panel.

Preferably the rotating base is composed of a base main body, a rotating disc, a limiting ring and a second motor, the limiting ring is welded at the left end of the rotating disc, the rotating disc is rotatably connected with the base main body through the limiting ring, an output shaft of the second motor is fixedly connected with the middle of the rotating disc, and the second motor is electrically connected with the PLC.

Preferably, frosted rubber sheets are paved on the opposite side surfaces of the rotating disc and the pressing block.

The utility model discloses a technological effect and advantage: this can be winding transformer skeleton production system in advance, carry out the centre gripping to the transformer skeleton of arbitrary model through air pump drive briquetting and rotating base cooperation, and when the shading limit of box downside was settled to the copper line moved about two photoelectric sensor positions in proper order, the signal of telecommunication produced carries out the translation through PLC controller control translation mechanism on the winding route that matches corresponding length, thereby be applicable to the transformer skeleton of various winding copper line lengths, the step of settlement and debugging has been saved, the suitability is stronger, it is more convenient to use.

Drawings

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

FIG. 2 is a schematic view of the connection between the stop bar and the vertical mounting plate;

fig. 3 is a schematic structural view of the rotating base.

In the figure: 1. a vertical mounting plate; 2. a copper wire arrangement box; 3. a PLC controller; 4. a translation mechanism; 5. a shading sheet; 6. rotating the base; 7. an air pump; 8. briquetting; 9. a photosensor; 10. a limiting rod; 11. a limiting groove; 12. frosted rubber; 41. a first motor; 42. a reciprocating screw rod; 43. a movable nut; 61. a base body; 62. rotating the disc; 63. a limiting ring; 64. a second motor.

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.

The utility model provides a transformer skeleton production system capable of pre-winding as shown in figures 1-3, which comprises a vertical mounting plate 1, a copper wire arranging box 2 fixedly mounted on the vertical mounting plate 1 and a PLC controller 3, wherein the upper part of the vertical mounting plate 1 is provided with a translation mechanism 4, and the movable end of the translation mechanism 4 is fixedly connected with the copper wire arranging box 2;

the lower side wall upper berth of copper line arrangement box 2 is equipped with anti-dazzling screen 5, the middle part fixed mounting of vertical mounting panel 1 has rotating base 6 and air pump 7, the tip of the piston rod of air pump 7 rotates installs briquetting 8, the upper end of rotating base 6 and briquetting 8 all is provided with photoelectric sensor 9, photoelectric sensor 9 and first motor 41 all with PLC controller 3 electric connection, when twining the copper line operation, the climbing mechanism of defeated material mechanism asks the transformer skeleton of treating processing to send to between rotating base 6 and briquetting 8, fixes the copper line head in copper line arrangement box 2 to the joint fixed position on the transformer skeleton, restarts air pump 7, the piston rod extension of air pump 7 promotes briquetting 8 and rotating base 6 cooperation and compresses tightly the transformer skeleton, translation mechanism 4 starts, the expansion end of translation mechanism 4 drives the self-left-right translation of copper line arrangement box 2, when a photoelectric sensor 9 on a rotating base 6 passes through a shading sheet 5, an electric signal is generated and transmitted to a PLC (programmable logic controller) 3, the PLC controls to start a second motor 64, the rotating base 6 drives a transformer framework to rotate through the matching of the second motor 64 and a rotating disc 62, so as to drive the transformer framework to rotate, a copper wire winds the outer side of the transformer framework, when the shading sheet 5 on the lower side of a copper wire placing box 2 moves to a photoelectric sensor 9 on the upper end of a pressing block 8 for the first time, the electric signal is generated and transmitted to the PLC 3, the PLC 3 controls a translation mechanism 4 and the second motor 64 to stop working for a set time, so as to realize the pre-winding of the transformer framework, observe the pre-winding condition and ensure the winding qualification rate, after the PLC control is finished, the second motor 64 is started again, the translation mechanism 4 reversely translates, and repeatedly moves to the positions of two photoelectric sensors 9, so that the translation mechanism 4 reciprocates, and finally, the copper wire is subjected to wire breaking operation and winding operation of the transformer framework through a wire breaking mechanism (not shown in the figure).

Translation mechanism 4 comprises first motor 41, reciprocal lead screw 42 and movable nut 43, the right part fixed mounting of vertical mounting panel 1 has first motor 41, the output shaft and the reciprocal lead screw 42 fixed connection of first motor 41, be provided with movable nut 43 on the reciprocal lead screw 42, box 2 welded fastening is settled with the copper line to movable nut 43, through the reciprocating motion of PLC controller 3 control first motor 41 to control movable nut 43 and control translation about on reciprocal lead screw 42, thereby drive the copper line that the copper line was settled in the box 2 and twine transformer skeleton.

The welding has the gag lever post 10 on the lateral wall of activity nut 43, the other end of gag lever post 10 slides and sets up in the inside of spacing groove 11, spacing groove 11 level is seted up on the lateral wall of vertical mounting panel 1, and at the in-process of activity nut 43 motion, the tip of gag lever post 10 is at the slip of spacing groove 11 to inject the condition that activity nut 43 takes place to deflect on reciprocal lead screw.

The rotating base 6 is composed of a base main body 61, a rotating disc 62, a limiting ring 63 and a second motor 64, the limiting ring 63 is welded to the left end of the rotating disc 62, the rotating disc 62 is rotatably connected with the base main body 61 through the limiting ring 63, an output shaft of the second motor 64 is fixedly connected with the middle of the rotating disc 62, the second motor 64 is electrically connected with the PLC controller 3, the second motor 64 is controlled to operate through the PLC, and the rotation winding of the transformer framework is achieved through cooperation of the rotary disc and the pressing block 8.

The opposite side surfaces of the rotating disc 62 and the pressing block 8 are respectively paved with the frosted rubber 12, so that the friction force and the buffer force are increased, the stability of clamping the transformer framework is realized, and the damage to the transformer framework is avoided.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a transformer skeleton production system that can twine in advance, includes vertical mounting panel (1) and copper line fixed mounting on vertical mounting panel (1) settles box (2) and PLC controller (3), its characterized in that: a translation mechanism (4) is arranged at the upper part of the vertical mounting plate (1), and the movable end of the translation mechanism (4) is fixedly connected with the copper wire accommodating box (2);

the lower lateral wall upper berth of box (2) is settled to the copper line is equipped with anti-dazzling screen (5), the middle part fixed mounting of vertical mounting panel (1) has rotation base (6) and air pump (7), the tip of the piston rod of air pump (7) is rotated and is installed briquetting (8), the upper end of rotating base (6) and briquetting (8) all is provided with photoelectric sensor (9), photoelectric sensor (9) and first motor (41) all with PLC controller (3) electric connection.

2. The pre-spoolable transformer former production system of claim 1, wherein: translation mechanism (4) comprise first motor (41), reciprocal lead screw (42) and movable nut (43), the right part fixed mounting of vertical mounting panel (1) has first motor (41), the output shaft and reciprocal lead screw (42) fixed connection of first motor (41), be provided with movable nut (43) on reciprocal lead screw (42), box (2) welded fastening is settled to movable nut (43) and copper line.

3. The pre-spoolable transformer former production system of claim 2, wherein: the welding has gag lever post (10) on the lateral wall of activity nut (43), the other end of gag lever post (10) slides and sets up in the inside of spacing groove (11), spacing groove (11) level is seted up on the lateral wall of vertical mounting panel (1).

4. The pre-spoolable transformer former production system of claim 1, wherein: the rotating base (6) is composed of a base main body (61), a rotating disc (62), a limiting ring (63) and a second motor (64), the limiting ring (63) is welded to the left end of the rotating disc (62), the rotating disc (62) is rotatably connected with the base main body (61) through the limiting ring (63), an output shaft of the second motor (64) is fixedly connected with the middle of the rotating disc (62), and the second motor (64) is electrically connected with the PLC (3).

5. The pre-spoolable transformer former production system of claim 4, wherein: and frosted rubber sheets (12) are paved on the opposite side surfaces of the rotating disc (62) and the pressing block (8).