CN219163181U

CN219163181U - Quick positioner of transformer silicon steel core center post piece system

Info

Publication number: CN219163181U
Application number: CN202222859582.1U
Authority: CN
Inventors: 兰紫恒; 兰绍谦; 许建凯; 吴红梅
Original assignee: Huanggang Shengyang Electric Co ltd
Current assignee: Huanggang Shengyang Electric Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-06-09
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to a quick positioning device for stacking transformer silicon steel core center column sheets, which belongs to the technical field of auxiliary transformer core preparation tools and comprises a positioning plate and a placement plate, wherein a first threaded rod is arranged at the top of the placement plate, a handle is arranged at one end of the first threaded rod, a positioning block is arranged on the outer wall of the first threaded rod in a penetrating manner, a sliding block is arranged on the side wall of the positioning block, a sliding rod is arranged in the sliding block in a penetrating manner, one end of the sliding rod is arranged at the top of the placement plate, a lug is arranged at the bottom of the handle, and the positioning plate, the first threaded rod, the handle, the sliding block, the positioning block, the sliding rod, the lug, the fixed block, the spring, the sliding plate, the support plate and the groove are arranged.

Description

Quick positioner of transformer silicon steel core center post piece system

Technical Field

The utility model relates to the technical field of auxiliary tools for preparing transformer iron cores, in particular to a quick positioning device for stacking center column sheets of a transformer silicon steel iron core.

Background

In the lamination process of the silicon steel sheet iron core of the distribution transformer, the existing lamination positioning mode is two-sided positioning, single sheets are circularly stacked, the height of a positioning block cannot be adjusted along with the height of the stacked steel sheets in the lamination process, a large amount of time is required to be spent for measurement and correction in the later period, and time and labor are wasted.

Disclosure of Invention

Aiming at the problems, the utility model provides the rapid positioning device for stacking the central column sheet of the transformer silicon steel iron core, which can adjust the height of the positioning block according to the stacked height, and is simple, convenient and easy to operate by only rotating the handle.

The technical scheme of the utility model is as follows: the utility model provides a quick positioner of transformer silicon steel iron core center post piece system of folding, includes the locating plate, places the board, place the top of board and install threaded rod one, the handle is installed to threaded rod one's one end, wear to be equipped with the locating piece on threaded rod one's the outer wall, install the sliding block on the lateral wall of locating piece, the sliding block's inside is worn to be equipped with the slide bar, the top of placing the board is installed to the one end of slide bar.

In a further technical scheme, the lug is installed to the bottom of handle, wear to be equipped with the sliding plate on the outer wall of sliding rod for the sliding rod can carry out spacingly to the sliding plate.

In further technical scheme, install the backup pad on the lateral wall of sliding plate, the recess has been seted up at the top of backup pad, recess and lug looks adaptation for the lug can block into in the recess.

In further technical scheme, the backup pad is the arc setting, the spring is installed to the bottom of sliding plate, the one end of spring is connected with the fixed block for the spring can obtain the holding power.

In a further technical scheme, the lateral wall of fixed block is connected with the lateral wall of slide bar for the fixed block can obtain holding power.

In a further technical scheme, a positioning groove is formed in the outer surface of one side of the positioning plate, a second threaded rod is arranged in the positioning plate in a penetrating mode, and a crank is arranged at one end of the second threaded rod, so that the second threaded rod can rotate.

In further technical scheme, the one end of threaded rod two is connected with placing the board, install the fixed plate on the lateral wall of locating plate, the bracing piece is installed at the top of fixed plate, the bracing piece is connected with the locating plate, the one end of bracing piece runs through the locating plate setting.

The beneficial effects of the utility model are as follows:

1. through setting up locating plate, threaded rod one, handle, sliding block, locating piece, slide bar, lug, fixed block, spring, sliding plate, backup pad, recess, drive threaded rod one through rotating the handle and rotate to adjust the height of locating piece, make when folding the silicon steel sheet, can adjust the height of locating piece according to the height that folds, only need rotate the handle can, simple convenient easy operation, after the regulation is accomplished, when folding the silicon steel sheet, limit the lug through the recess, thereby fix the position of locating piece, make the locating piece in folding the in-process of folding, can not take place the skew of angle, height, guaranteed the uniformity that the silicon steel sheet was folded;

2. through setting up crank, threaded rod two, bracing piece, after the silicon steel sheet system is accomplished, rotate crank drive threaded rod two and rotate, threaded rod two drive place the board and remove, the bracing piece provides holding power for placing the board for place board and locating plate separation, thereby make one side of silicon steel sheet shift out from the locating plate, be convenient for take away the silicon steel sheet that the system was accomplished.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic view showing the structure of a support bar according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a positioning plate according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a positioning block according to an embodiment of the present utility model;

FIG. 5 is a schematic view of the structure of a handle according to an embodiment of the present utility model;

FIG. 6 is a schematic view showing the structure of a sliding plate according to an embodiment of the present utility model;

fig. 7 is an enlarged view of embodiment a of the present utility model.

Reference numerals illustrate:

1. a positioning plate; 2. a first threaded rod; 3. a handle; 4. a sliding block; 5. a positioning block; 6. a slide bar; 7. a bump; 8. a fixed block; 9. a spring; 10. a sliding plate; 11. a support plate; 12. a groove; 13. a crank; 14. a second threaded rod; 15. and (5) supporting the rod.

Detailed Description

Embodiments of the present utility model are further described below with reference to the accompanying drawings.

Examples:

as shown in fig. 1-7, the quick positioner of transformer silicon steel core center post piece stack includes locating plate 1, place the board, place the top of board and one end of threaded rod one 2 through bearing one swing joint, one end and the bottom fixed connection of handle 3 of threaded rod one 2, the outer wall of threaded rod one 2 is connected with the inner wall threaded rod of locating piece 5, the outer wall that the one end of threaded rod one 2 runs through locating piece 5 extends to the outside of locating piece 5, the lateral wall of locating piece 5 and the outer wall fixed connection of sliding block 4, the inner wall of sliding block 4 and the outer wall sliding connection of sliding rod 6, the one end of sliding rod 6 runs through the outer wall of sliding block 4 and extends to the outside of sliding block 4, the one end fixed mounting of sliding rod 6 is at the top of placing the board.

The working principle of the technical scheme is as follows:

when the height of the positioning block 5 needs to be adjusted, the handle 3 is rotated, the handle 3 drives the first threaded rod 2 to rotate, the first threaded rod 2 drives the positioning block 5 to rotate, the sliding rod 6 limits the positioning block 5, and the positioning block 5 can move up and down along the sliding rod 6, so that the positioning block 5 can change along with the change of the stacking height of the silicon steel sheets, and meanwhile, the positioning block 5 moves up and down along the sliding rod 6, and the positioning block 5 always moves on the same straight line, so that the stacked silicon steel sheets can always keep consistent.

In another embodiment, as shown in fig. 2, 5 and 6, the bottom of the handle 3 is fixedly connected to the outer wall of the bump 7, the outer wall of the sliding rod 6 is slidably connected to the inner wall of the sliding plate 10, and one end of the sliding rod 6 extends to the outside of the sliding plate 10 through the outer wall of the sliding plate 10.

So that the handle 3 can provide a supporting force to the projection 7, the slide bar 6 can limit the slide plate 10, and the slide plate 10 can move up and down along the slide bar 6.

In another embodiment, as shown in fig. 6 and 7, the side wall of the sliding plate 10 is fixedly connected with the outer wall of the supporting plate 11, the top of the supporting plate 11 is provided with a groove 12, and the groove 12 is matched with the protruding block 7.

The sliding plate 10 can provide supporting force for the supporting plate 11, meanwhile, the protruding blocks 7 can be clamped into the grooves 12, the grooves 12 can limit the protruding blocks 7, and after the position of the positioning block 5 is adjusted, the positioning block 5 can not be randomly moved.

In another embodiment, as shown in fig. 6 and 7, the supporting plate 11 is arc-shaped, the bottom of the sliding plate 10 is fixedly connected with one end of the spring 9, and one end of the spring 9 is fixedly connected with the outer wall of the fixed block 8.

Make the angle that backup pad 11 can be suitable for more, backup pad 11 can carry out spacingly to lug 7, and fixed block 8 provides holding power for spring 9, when needs rotate handle 3, presses down backup pad 11 for lug 7 and recess 12 separation, then can rotate handle 3, after the adjustment is accomplished, unclamp backup pad 11, under spring 9's elasticity effect, make lug 7 card go on spacingly in recess 12.

In another embodiment, as shown in fig. 7, the side wall of the fixed block 8 is fixedly connected with the side wall of the slide rod 6.

So that the slide bar 6 can provide a supporting force to the fixed block 8.

In another embodiment, as shown in fig. 2 and 3, a positioning groove is formed on the outer surface of one side of the positioning plate 1, the inner wall of the positioning plate 1 is in threaded connection with the outer wall of the second threaded rod 14, and one end of the second threaded rod 14 is fixedly connected with the outer wall of the crank 13.

So that the positioning groove can limit the silicon steel sheets, and accordingly stacking operation is performed, the positioning plate 1 can provide supporting force for the second threaded rod 14, and the rotating crank 13 can drive the second threaded rod 14 to rotate.

In another embodiment, as shown in fig. 2, one end of the second threaded rod 14 is movably connected with the outer wall of the placement plate through the second bearing, the side wall of the positioning plate 1 is fixedly connected with the outer wall of the fixing plate, the top of the fixing plate is fixedly connected with one end of the supporting rod 15, the outer wall of the supporting rod 15 is slidably connected with the inner wall of the positioning plate 1, and one end of the supporting rod 15 penetrates through the outer wall of the positioning plate 1 and extends into the positioning plate 1.

After the silicon steel sheet is laminated, the crank 13 is rotated to drive the threaded rod II 14 to rotate, the threaded rod II 14 drives the placing plate to move, the locating plate 1 provides supporting force for the fixing plate, the fixing plate provides supporting force for the supporting rod 15, and the supporting rod 15 provides supporting force for the placing plate, so that the placing plate is integrally far away from the locating plate 1 with the silicon steel sheets stacked on the placing plate, one side of the silicon steel sheets is moved out of the locating groove, and the laminated silicon steel sheets are taken out conveniently.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. Quick positioner of transformer silicon steel core center post piece system of folding, including locating plate (1), place the board, its characterized in that: the utility model discloses a place board, including board, handle, locating piece, sliding block, sliding rod (6), handle (3) are installed at the top of placing the board, handle (3) are installed to the one end of threaded rod (2), wear to be equipped with locating piece (5) on the outer wall of threaded rod (2), install sliding block (4) on the lateral wall of locating piece (5), sliding rod (6) are worn to be equipped with in the inside of sliding block (4), the top of placing the board is installed to the one end of sliding rod (6).

2. The rapid positioning device for stacking of transformer silicon steel core center pole pieces as claimed in claim 1, wherein: the bottom of the handle (3) is provided with a bump (7), and the outer wall of the sliding rod (6) is provided with a sliding plate (10) in a penetrating way.

3. The rapid positioning device for stacking of transformer silicon steel core center pole pieces as claimed in claim 2, wherein: the side wall of the sliding plate (10) is provided with a supporting plate (11), the top of the supporting plate (11) is provided with a groove (12), and the groove (12) is matched with the protruding block (7).

4. The rapid positioning device for stacking of transformer silicon steel core center pole pieces according to claim 3, wherein: the support plate (11) is in an arc-shaped arrangement, a spring (9) is arranged at the bottom of the sliding plate (10), and one end of the spring (9) is connected with a fixed block (8).

5. The rapid positioning device for stacking of transformer silicon steel core center pole pieces as claimed in claim 4, wherein: the side wall of the fixed block (8) is connected with the side wall of the sliding rod (6).

6. The rapid positioning device for stacking of transformer silicon steel core center pole pieces as claimed in claim 1, wherein: the positioning plate is characterized in that a positioning groove is formed in the outer surface of one side of the positioning plate (1), a second threaded rod (14) is arranged in the positioning plate (1) in a penetrating mode, and a crank (13) is arranged at one end of the second threaded rod (14).

7. The rapid positioning device for stacking of transformer silicon steel core center pole pieces as claimed in claim 1, wherein: the placing plate is connected with one end of a second threaded rod (14), a fixed plate is arranged on the side wall of the locating plate (1), a supporting rod (15) is arranged at the top of the fixed plate, the supporting rod (15) is connected with the locating plate (1), and one end of the supporting rod (15) penetrates through the locating plate (1).