CN217468193U

CN217468193U - Transformer core turning device

Info

Publication number: CN217468193U
Application number: CN202221533557.8U
Authority: CN
Inventors: 周广兵
Original assignee: Foshan Henghe Electric Co ltd
Current assignee: Foshan Henghe Electric Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-09-20
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses a transformer core turning device, the on-line screen storage device comprises a base, the rectangular channel that supplies the board activity to set up that turns is seted up to one side on base top, and the both sides of rectangular channel bottom have all seted up the spout, two all rotate in the spout and be provided with drive assembly, two recesses have been seted up to one side symmetry on base top, and equal fixed mounting has servo motor in two recesses, servo motor's motor shaft extends to the one end fixed connection in the spout in drive assembly, and drive assembly's one end fixed connection in the bottom of turning the board, turn the board and seted up clamp towards one side of servo motor between two parties and get the groove, and turn the top symmetry of board and seted up two L type grooves, one side fixed mounting in L type inslot has the pivot. This transformer core turning device possesses stable function, and the condition of empting or striking that appears when can avoiding the iron core upset ensures the outward appearance of iron core and its functionality, eliminates the potential safety hazard, and the practicality is stronger.

Description

Transformer core turning device

Technical Field

The utility model belongs to the technical field of the transformer, concretely relates to transformer core turning device.

Background

The transformer is a device for changing an ac voltage using the principle of electromagnetic induction, and its main components are a primary coil, a secondary coil, and an iron core. The main functions of the transformer are: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, and the like.

At present, transformer core's silicon steel sheet adopts the horizontal stacking when piling up more, adopts the frame to fix it after piling up, then needs overturn whole, could transport and operation on next step, for convenience overturns transformer core, and the iron core turning device can be chooseed for use to the staff more.

Iron core turning device among the prior art, its structure is comparatively simple, mostly is the direct drive cushion cap and deflects to drive the iron core upset, when can this mode overturn the iron core, owing to not set up stabilising arrangement, so the iron core easily appears empting or the condition of striking when the upset, influences the outward appearance and its functional of iron core, has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer core turning device 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 does:

a transformer iron core turnover device comprises a base;

a rectangular groove for the movable arrangement of the turning plate is formed in one side of the top end of the base, sliding grooves are formed in two sides of the bottom end of the rectangular groove, driving assemblies are arranged in the two sliding grooves in a rotating mode, two grooves are symmetrically formed in one side of the top end of the base, servo motors are fixedly arranged in the two grooves, one end, extending into the sliding grooves, of a motor shaft of each servo motor is fixedly connected to the driving assembly, and one end of each driving assembly is fixedly connected to the bottom end of the turning plate;

the board that turns has been seted up between two parties towards servo motor's one side and has been got the clamp and get the groove, and the top symmetry of the board that turns has seted up two L type grooves, two the equal fixed mounting in one side of keeping away from servo motor in the L type inslot has the pivot, and rotates in the pivot and install L type support piece.

Further, the driving assembly comprises a screw rod, the screw rod is rotatably arranged in the sliding groove, and one end, extending out of the sliding groove, of the screw rod is fixedly connected with a motor shaft of the servo motor.

Further, the outer fringe face of lead screw goes up screw-thread fit and installs interior silk slider, and the top of interior silk slider is constructed and is had articulated seat one.

Furthermore, the two ends of one side of the hinged base are fixedly provided with hydraulic cylinders through bolts, piston rods of the hydraulic cylinders are fixedly welded with a hinged base II, and the hinged base II is welded and fixed at the bottom end of the turning plate.

Furthermore, a movable groove is formed in one side, far away from the servo motor, of the rectangular groove, and a supporting seat is formed in the middle of the movable groove.

Furthermore, a through hole for fixedly mounting the shaft lever is formed in the middle of one side of the supporting seat, and lug plates constructed on the turning plate are movably mounted on two sides of the outer edge surface of the shaft lever.

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

the two servo motors are started to complete the turnover of the turnover plate bearing the iron core by matching the two servo motors with the two driving assemblies, and before the turnover, the two L-shaped supporting members need to be taken out of the two L-shaped grooves respectively to be matched with the turnover plate to complete the fixation of the iron core, so that the iron core is turned over, a forklift can move the iron core turned over to a specified position, the condition of toppling or impacting during the turnover of the iron core is avoided as much as possible, the appearance and the functionality of the iron core are guaranteed, and potential safety hazards are eliminated;

benefit from servo motor and drive assembly's setting, it is rotatory to drive the lead screw through servo motor to the silk slider removes on the lead screw in driving, removes with the articulated seat that the two pneumatic cylinders were installed in the promotion, thereby accomplishes the promotion to the board that overturns, treats that interior silk slider removes to the spout in another side after, starts two pneumatic cylinders, continues to promote to overturn the board and overturns, thereby accomplishes the upset to the iron core, and the efficiency is higher during the upset, and the practicality is stronger.

Drawings

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

fig. 2 is a schematic diagram of the present invention;

fig. 3 is a schematic structural diagram of the driving assembly of the present invention.

In the figure: 1. a base; 101. a chute; 2. turning the plate; 201. a clamping groove; 3. an L-shaped support member; 4. a drive assembly; 401. a screw rod; 402. an internal thread slider; 403. a first hinge seat; 404. a hydraulic cylinder; 405. a second hinge seat; 5. a servo motor; 6. a supporting seat; 7. a shaft lever; 8. an ear plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 and 2, a transformer core turnover device comprises a base 1, wherein a rectangular groove for movably arranging a turnover plate 2 is formed in one side of the top end of the base 1, sliding grooves 101 are formed in two sides of the bottom end of the rectangular groove, driving components 4 are rotatably arranged in the two sliding grooves 101, two grooves are symmetrically formed in one side of the top end of the base 1, servo motors 5 are fixedly arranged in the two grooves, one ends of motor shafts of the servo motors 5 extending into the sliding grooves 101 are fixedly connected to the driving components 4, one ends of the driving components 4 are fixedly connected to the bottom end of the turnover plate 2, a clamping groove 201 is formed in the middle of one side of the turnover plate 2 facing the servo motors 5, two L-shaped grooves are symmetrically formed in the top end of the turnover plate 2, a rotating shaft is fixedly arranged on one side of the two L-shaped grooves far away from the servo motors 5, and an L-shaped support 3 is rotatably arranged on the rotating shaft, start two servo motor 5, accomplish the upset to the board 2 that turns that bears the iron core through two servo motor 5 cooperation two drive assembly 4, before the upset, need take out two L type support piece 3 by two L type inslots respectively, so that it cooperates the board 2 that turns over to accomplish the fixed to the iron core, thereby accomplish the upset to the iron core, so that fork truck removes the iron core of accomplishing the upset to the assigned position, with the condition of empting or striking that appears when avoiding the iron core upset as far as possible, the outward appearance of guarantee iron core and its functionality, eliminate the potential safety hazard.

As shown in fig. 2 and 3, the driving assembly 4 includes a screw rod 401, the screw rod 401 is rotatably disposed in the sliding chute 101, one end of the screw rod 401 extending out of the sliding chute 101 is fixedly connected to a motor shaft of the servo motor 5, an inner wire slide block 402 is mounted on an outer edge surface of the screw rod 401 in a thread fit manner, a first hinge base 403 is configured at a top end of the inner wire slide block 402, hydraulic cylinders 404 are fixedly mounted at two ends of one side of the first hinge base 403 through bolts, piston rods of the two hydraulic cylinders 404 are fixedly welded with a second hinge base 405, the second hinge base 405 is welded and fixed to a bottom end of the tilting plate 2, the screw rod 401 is driven to rotate by the servo motor 5, so as to drive the inner wire slide block 402 to move on the screw rod 401, so as to push the first hinge base 403 mounted with the two hydraulic cylinders 404 to move, thereby completing the pushing of the tilting plate 2, and after the inner wire slide block 402 moves to the other side of the sliding chute 101, two hydraulic cylinders 404 are started, the overturning plate 2 is continuously pushed to overturn, so that the iron core is overturned, the efficiency is high during overturning, and the practicability is high.

As shown in fig. 1 and 2, wherein, a movable groove is provided in one side of the rectangular groove far away from the servo motor 5, a support seat 6 is arranged in the movable groove in the middle, a through hole for fixing and installing a shaft lever 7 is provided in one side of the support seat 6 in the middle, and ear plates 8 constructed on the turning plate 2 are movably arranged on two sides of the outer edge surface of the shaft lever 7, when the turning plate 2 is turned, the two ear plates 8 constructed on the support seat will rotate by using the shaft lever 7 arranged in the support seat 6 as an axis, and the stability is strong.

The working principle is as follows: this transformer core turning device, during the use, through placing the iron core on turning plate 2, treat the equipment completion back, take out two L type support piece 3 respectively by two L type inslots, so that its cooperation turns over the fixing of board 2 completion to the iron core, then start two servo motor 5, it is rotatory to drive two lead screws 401 through two servo motor 5, thereby drive interior silk slider 402 and move on lead screw 401, move with the articulated seat 403 that promotes to install two pneumatic cylinders 404, thereby accomplish the promotion to turning plate 2, treat that two interior silk sliders 402 move respectively to two spout 101 in behind the other side, can start many pneumatic cylinders 404, continue to promote turning plate 2 and overturn, thereby accomplish the upset to the iron core, after the upset is accomplished, can accomplish the transport to the iron core through equipment such as fork truck.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A transformer iron core turnover device comprises a base (1);

the method is characterized in that: a rectangular groove for the movable arrangement of the turning plate (2) is formed in one side of the top end of the base (1), sliding grooves (101) are formed in two sides of the bottom end of the rectangular groove, driving assemblies (4) are rotatably arranged in the two sliding grooves (101), two grooves are symmetrically formed in one side of the top end of the base (1), servo motors (5) are fixedly arranged in the two grooves, one ends of motor shafts of the servo motors (5) extending into the sliding grooves (101) are fixedly connected to the driving assemblies (4), and one ends of the driving assemblies (4) are fixedly connected to the bottom end of the turning plate (2);

turning over board (2) and having seted up between two parties towards one side of servo motor (5) and press from both sides and get groove (201), and the top symmetry of turning over board (2) has seted up two L type grooves, two the equal fixed mounting in one side of keeping away from servo motor (5) in the L type inslot has the pivot, and rotates in the pivot and install L type support piece (3).

2. The transformer core turnover device according to claim 1, wherein: the driving assembly (4) comprises a screw rod (401), the screw rod (401) is rotatably arranged in the sliding groove (101), and one end, extending out of the sliding groove (101), of the screw rod (401) is fixedly connected with a motor shaft of the servo motor (5).

3. The transformer core overturning device according to claim 2, wherein: an inner thread sliding block (402) is installed on the outer edge surface of the screw rod (401) in a threaded fit mode, and a first hinge seat (403) is formed at the top end of the inner thread sliding block (402).

4. The transformer core overturning device according to claim 3, wherein: the two ends of one side of the first hinged seat (403) are fixedly provided with hydraulic cylinders (404) through bolts, the piston rods of the hydraulic cylinders (404) are fixedly welded with a second hinged seat (405) together, and the second hinged seat (405) is welded and fixed at the bottom end of the turning plate (2).

5. The transformer core overturning device according to claim 1, wherein: a movable groove is formed in one side, far away from the servo motor (5), of the rectangular groove, and a supporting seat (6) is formed in the middle of the movable groove.

6. The transformer core overturning device according to claim 5, wherein: one side of supporting seat (6) is seted up the through hole that supplies axostylus axostyle (7) fixed mounting between two parties, and the equal movable mounting in outer fringe face both sides of axostylus axostyle (7) has otic placode (8) of structure in board (2) that turns over.