CN216938132U

CN216938132U - Bending device for transformer production

Info

Publication number: CN216938132U
Application number: CN202122895721.1U
Authority: CN
Inventors: 梁惠坚
Original assignee: Dongguan Zhuoyang Electronics Co ltd
Current assignee: Dongguan Zhuoyang Electronics Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-07-12
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses a bending device for transformer production, which comprises a base, wherein a first groove and a second groove are formed in the upper surface of the base, a supporting column is fixedly connected to the inner wall of the first groove, a bending groove is formed in the outer surface of the supporting column, a bending plate is hinged to the inner wall of the second groove through a pin shaft, a sliding opening is formed in the right side surface of the bending plate, and an arc-shaped plate is connected to the inner wall of the sliding opening in a sliding mode. This bending device of transformer production usefulness can bend the flat line through being equipped with the board of bending and the groove of bending, and through the cooperation of sliding opening and arc, can make the board of bending rotate, and through the cooperation of sleeve and threaded rod, can make the sleeve can fix a position on the arc, thereby the fifty percent discount bent plate blocks, the angle that the board of bending was bent to the flat line can be controlled to the cooperation scale bar, the angle of bending of unable accurate control flat line has been solved, lead to needing the staff to carry out the problem of processing once more after bending.

Description

Bending device for transformer production

Technical Field

The utility model relates to the technical field of transformers, in particular to a bending device for transformer production.

Background

The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and the main components of the transformer are a primary coil, a secondary coil and an iron core, and the transformer has the following main functions: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, etc., and can be classified into: power transformers and special transformers.

The transformer need use bending device to bend single flat wire at the in-process of production, and present bending device can bend single flat wire when using, but still has some not enoughly, for example when bending the flat wire, the angle of bending of unable accurate control flat wire leads to the phenomenon that needs the staff to process once more after bending to take place, for this reason we provide the bending device of transformer production usefulness and solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bending device for transformer production, which aims to solve the problem that the bending angle of a flat wire cannot be accurately controlled, so that a worker needs to perform processing again after bending.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a bending device of transformer production usefulness, includes the base, first recess and second recess have been seted up to the upper surface of base, the inner wall fixedly connected with support column of first recess, the groove of bending has been seted up to the surface of support column, the inner wall of second recess articulates through the round pin axle has the board of bending, the sliding opening has been seted up to the right flank of the board of bending, the inner wall sliding connection of sliding opening has the arc, the both ends of arc respectively with the interior diapire of first recess and the interior diapire fixed connection of second recess.

Preferably, the front of the base is fixedly connected with a nameplate, the upper surface of the bending plate is fixedly connected with a handle, and the front of the arc plate is provided with a scale bar.

Preferably, a magnetic plate is fixedly embedded on the right side face of the bending plate and is attracted with the base.

Preferably, the outer surface sliding connection of arc has the sleeve, threaded hole is seted up to telescopic upper surface, the inner wall threaded connection of threaded hole has the threaded rod, the top fixedly connected with of threaded rod changes the handle.

Preferably, the inner wall of the sleeve is connected with an anti-skid plate in a sliding mode, a bearing is fixedly embedded in the upper surface of the anti-skid plate, and the bottom end of the threaded rod is fixedly connected with an inner ring of the bearing.

Preferably, the upper surface of the sleeve and the bottom surface of the sleeve are fixedly connected with top plates, and the right side surface of each top plate is in contact with the left side surface of the bending plate.

The utility model has the technical effects and advantages that:

according to the utility model, the flat wire can be bent by arranging the bending plate and the bending groove, the bending plate can be rotated by matching the sliding opening with the arc-shaped plate, the sleeve can be positioned on the arc-shaped plate by matching the sleeve with the threaded rod, so that the bending plate is blocked, the angle of the bending plate for bending the flat wire can be controlled by matching with the scale bar, and the problem that the bending angle of the flat wire can not be accurately controlled, so that a worker needs to process the flat wire again after bending is solved.

Drawings

FIG. 1 is a schematic perspective view of a base according to the present invention;

FIG. 2 is a cross-sectional view of a front view of a base of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

In the figure: 1. a base; 2. a first groove; 3. bending the groove; 4. a nameplate; 5. a scale bar; 6. a sleeve; 7. a magnetic plate; 8. a sliding port; 9. an arc-shaped plate; 10. a second groove; 11. bending the plate; 12. a grip; 13. a support pillar; 14. turning a handle; 15. a threaded rod; 16. a threaded hole; 17. an anti-skid plate; 18. a bearing; 19. a top plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

The utility model provides a bending device for transformer production, which comprises a base 1, wherein a first groove 2 and a second groove 10 are formed in the upper surface of the base 1, a supporting column 13 is fixedly connected to the inner wall of the first groove 2, a bending groove 3 is formed in the outer surface of the supporting column 13, a bending plate 11 is hinged to the inner wall of the second groove 10 through a pin shaft, a sliding opening 8 is formed in the right side surface of the bending plate 11, an arc-shaped plate 9 is connected to the inner wall of the sliding opening 8 in a sliding mode, and two ends of the arc-shaped plate 9 are fixedly connected with the inner bottom wall of the first groove 2 and the inner bottom wall of the second groove 10 respectively.

In this embodiment, base 1's positive fixedly connected with data plate 4, the last fixed surface of the board 11 of bending is connected with handle 12, scale 5 has been seted up in the front of arc 9, staff angle of adjustment can be convenient for through scale 5, the right flank of the board 11 of bending is fixed to be inlayed and is had magnetic sheet 7, magnetic sheet 7 attracts mutually with base 1, can make the device can put down the board 11 of bending when not using through magnetic sheet 7, so as to carry the device, the surface sliding connection of arc 9 has sleeve 6, threaded hole 16 has been seted up to the upper surface of sleeve 6, the inner wall threaded connection of screw hole 16 has threaded rod 15, the top fixedly connected with of threaded rod 15 changes 14, can fix a position sleeve 6 through being equipped with threaded rod 15 and threaded hole 16, prevent that sleeve 6 from appearing sliding.

In this embodiment, the inner wall sliding connection of sleeve 6 has antiskid ribbed tile 17, antiskid ribbed tile 17's fixed surface inlays there is bearing 18, the bottom of threaded rod 15 and the inner circle fixed connection of bearing 18, frictional force when can increasing with the arc 9 contact through antiskid ribbed tile 17, it is more stable to make sleeve 6, the equal fixedly connected with roof 19 in upper surface of sleeve 6 and the bottom surface of sleeve 6, the right flank of every roof 19 all contacts with the left surface of the board 11 of bending, can protect sleeve 6 through roof 19, prevent that damage from appearing in sleeve 6.

This practical theory of operation: the utility model relates to a bending device for transformer production, which is placed at a designated position, a flat wire passes through a bending groove 3, a sleeve 6 is pushed to enable the sleeve 6 to slide on an arc-shaped plate 9, the angle is corrected through a scale bar 5, a rotating handle 14 is rotated to enable the rotating handle 14 to drive a threaded rod 15 to rotate, an anti-skid plate 17 moves downwards by utilizing threaded connection of the threaded rod 15 and a threaded hole 16 and is in contact with the arc-shaped plate 9, a bending plate 11 is pushed to enable the bending plate 11 to be matched with the bending groove 3 to bend the flat wire.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a bending device of transformer production usefulness, includes base (1), its characterized in that: first recess (2) and second recess (10) have been seted up to the upper surface of base (1), inner wall fixedly connected with support column (13) of first recess (2), bending groove (3) have been seted up to the surface of support column (13), the inner wall of second recess (10) articulates through the round pin axle has board (11) of bending, sliding opening (8) have been seted up to the right flank of board (11) of bending, the inner wall sliding connection of sliding opening (8) has arc (9), the both ends of arc (9) respectively with the inner bottom wall of first recess (2) and the inner bottom wall fixed connection of second recess (10).

2. The bending device for producing the transformer according to claim 1, wherein: the front face of the base (1) is fixedly connected with a nameplate (4), the upper surface of the bending plate (11) is fixedly connected with a handle (12), and the front face of the arc-shaped plate (9) is provided with a scale bar (5).

3. The bending device for producing the transformer according to claim 1, wherein: the right flank of the board (11) of bending is fixed and inlayed with magnetic sheet (7), magnetic sheet (7) attract with base (1) mutually.

4. The bending device for producing the transformer according to claim 1, wherein: the outer surface sliding connection of arc (9) has sleeve (6), threaded hole (16) have been seted up to the upper surface of sleeve (6), the inner wall threaded connection of threaded hole (16) has threaded rod (15), the top fixedly connected with of threaded rod (15) changes handle (14).

5. The bending device for transformer production according to claim 4, wherein: the inner wall sliding connection of sleeve (6) has antiskid ribbed tile (17), the fixed surface of antiskid ribbed tile (17) is inlayed and is had bearing (18), the bottom of threaded rod (15) and the inner circle fixed connection of bearing (18).

6. The bending device for transformer production according to claim 4, wherein: the upper surface of sleeve (6) and the bottom surface of sleeve (6) all fixedly connected with roof (19), every the right flank of roof (19) all contacts with the left surface of the board (11) of bending.