CN211100913U - Busbar bending device - Google Patents

Abstract

The utility model discloses a female bending device that arranges, including base, limited portion and kink, limited portion includes cuboid stand, scale disc and antifriction bearing, cuboid stand vertical fixation is on the base, wear to be equipped with scale disc and antifriction bearing on the cuboid stand in proper order, the scale disc sets up on the base, antifriction bearing sets up on the scale disc, antifriction bearing's inner circle and cuboid stand interference fit, the kink includes turning handle and bending plate, turning handle and bending plate all set up on the radial outside of antifriction bearing's outer lane, turning handle is used for driving antifriction bearing's outer lane rotatory.

Description

Busbar bending device

Technical Field

The utility model relates to a female field of buckling that buckles that arranges especially relates to a female bending device that arranges.

Background

The busbar is a connecting copper bar or aluminum bar of a main switch in an electric cabinet and switches in each shunt circuit in a power supply system, and the surface of the busbar is subjected to insulation treatment and mainly used as a lead. Busbar can be used when examining and repairing the switch board installation disconnecting link circuit breaker, and the busbar needs to be bent. The traditional method is to heat the busbar first and then bend the busbar by using bench clamp, and the working mode is time-consuming and labor-consuming. If a special busbar bending device needs to be purchased, the cost is high, and the busbar bending device is heavy and inconvenient to use.

Disclosure of Invention

In view of this, the utility model aims at providing a female bending device that arranges aims at overcoming the current defects such as wasting time, wasting energy, with high costs that exist when arranging of buckling.

In order to achieve the purpose of the utility model, the technical proposal is as follows:

a bus bar bending device comprises a base, a limiting part and a bending part;

the limiting part comprises a cuboid stand column, a scale disc and a rolling bearing, the cuboid stand column is vertically fixed on the base, the scale disc and the rolling bearing sequentially penetrate through the cuboid stand column, the scale disc is arranged on the base, the rolling bearing is arranged on the scale disc, and an inner ring of the rolling bearing is in interference fit with the cuboid stand column;

the bending part comprises a rotating handle and a bending plate, the rotating handle and the bending plate are arranged on the radial outer side of the outer ring of the rolling bearing, the rotating handle is used for driving the outer ring of the rolling bearing to rotate, and the distance between the rotating handle and the bending plate is smaller than the diameter of the outer ring of the rolling bearing.

Preferably, the scale disc is provided with scales of 0-360 degrees.

Preferably, the height of the bending plate is greater than the width of the busbar.

The beneficial effects of the utility model are that the utility model discloses it is rotatory to drive antifriction bearing's outer lane through control turning handle when using to the control bending plate is buckled female arranging, the utility model discloses can be below the female bending 180 degrees, be provided with 0-360 degrees scale on the scale disc, can buckle female arranging into accurate angle, can buckle female arranging into N type or L type and do not harm the material of female arranging, convenient simple to use, with low costs, operation labour saving and time saving, machining efficiency is high, and bending resistance is little when buckling female arranging, is applicable to singleton or small batch production.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

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

fig. 2 is a schematic view of the operation of the present invention.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Examples

As shown in fig. 1-2, a busbar bending device includes a base 1, a limiting portion and a bending portion;

the limiting part comprises a cuboid stand column 2, a scale disc 3 and a rolling bearing 4, the cuboid stand column 2 is vertically fixed on a base 1, the scale disc 3 and the rolling bearing 4 sequentially penetrate through the cuboid stand column 2, the scale disc 3 is arranged on the base 1, the rolling bearing 4 is arranged on the scale disc 3, and an inner ring of the rolling bearing 4 is in interference fit with the cuboid stand column 2;

the kink includes turning handle 5 and bending plate 6, turning handle 5 all sets up with bending plate 6 on the radial outside of antifriction bearing 4's outer lane, turning handle 5 is used for driving antifriction bearing 4's outer lane rotatory, the distance between turning handle 5 and the bending plate 6 is less than the diameter of antifriction bearing 4 outer lane.

The scale disc 3 is provided with scales of 0-360 degrees.

The height of the bending plate 6 is larger than the width of the busbar.

As shown in figure 2, the utility model discloses when using, will treat that the female row 7 of buckling places in the clearance of kink and cuboid stand 2, and hugs closely cuboid stand 2, and the central point of treating the female row 7 of buckling puts 0 scale mark on aiming at scale disc 3, then utilizes antifriction bearing 4's roll principle, and it is rotatory to drive antifriction bearing 4's outer lane through control turning handle 5 to control bending plate 6 and treat that the female row 7 of buckling buckles buckle, the utility model discloses can be below arranging the bending 180 degrees, can be arranged the female row and buckle N type or L type and do not harm the material of arranging.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement, component separation or combination made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (2)

1. The utility model provides a female bending device that arranges, includes base, restriction portion and kink, its characterized in that:

the limiting part comprises a cuboid stand column, a scale disc and a rolling bearing, the cuboid stand column is vertically fixed on the base, the scale disc and the rolling bearing sequentially penetrate through the cuboid stand column, the scale disc is arranged on the base, the rolling bearing is arranged on the scale disc, and an inner ring of the rolling bearing is in interference fit with the cuboid stand column;

the bending part comprises a rotating handle and a bending plate, the rotating handle and the bending plate are arranged on the radial outer side of the outer ring of the rolling bearing, the rotating handle is used for driving the outer ring of the rolling bearing to rotate, and the distance between the rotating handle and the bending plate is smaller than the diameter of the outer ring of the rolling bearing.

2. The busbar bending device according to claim 1, wherein: the scale disc is provided with scales of 0-360 degrees.

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