CN218079813U

CN218079813U - Copper bar twist device

Info

Publication number: CN218079813U
Application number: CN202222141862.9U
Authority: CN
Inventors: 刘炳安; 张早林
Original assignee: Chuzhou Xihuan Power Equipment Co ltd
Current assignee: Chuzhou Xihuan Power Equipment Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-12-20
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a copper bar twists reverse colored device relates to copper bar processing technology field. The utility model comprises a rotating device, a telescopic device is arranged right above the rotating device; a first mechanism and a second mechanism for placing copper bars are respectively arranged on the opposite sides of the rotating device and the telescopic device; the first mechanism comprises a base, wherein the upper surface of the base is provided with a mounting block, and the four mounting blocks form a cross-shaped channel for placing a copper bar; the end of the second mechanism is provided with a rectangular opening for placing a copper bar. The utility model discloses a first mechanism and second mechanism treat the copper bar of twisting reverse processing and fix, thereby the one end through rotating device drive copper bar rotates the completion and twists reverse, has solved current manual forming and has had the uniformity of size relatively poor, the big problem of intensity of operation moreover.

Description

Copper bar twist device

Technical Field

The utility model belongs to the technical field of the copper bar processing, especially, relate to a copper bar twists reverse flower device.

Background

The copper bar is used extensively in the electric power field such as power transmission and transformation, electric equipment, often need pass through copper bar conductive connection in the installation of electrical equipment, and it can enough play electrically conductive effect, also can play certain supporting role, under a lot of application scenario, need bend the shaping with the copper bar to connect or install.

As shown in fig. 5, a copper bar 400 with a special shape is shown, which includes a first forming portion 410 and a second forming portion 420, wherein the second forming portion 420 forms a twisted shape, and for the copper bar with such a structure, the first forming portion 410 is generally processed first, then the twisted processing is performed, and finally the copper bar with a desired shape is obtained.

At present, no special equipment is used for forming the copper bar with the special shape, so that the copper bar with the special shape is mainly formed on bench clamps at present by hand, and the processing mode has poor size consistency and high operation strength.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a copper bar twists reverse colored device treats the copper bar that twists reverse the processing through first mechanism and second mechanism and fixes, thereby rotates the completion through the one end of rotating device drive copper bar and twists reverse, has solved current manual shaping and has had the uniformity of size relatively poor, the big problem of intensity of operation moreover.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a copper bar twisting device, which comprises a rotating device, wherein a telescopic device is arranged right above the rotating device; a first mechanism and a second mechanism for placing the copper bar are respectively arranged on the opposite sides of the rotating device and the telescopic device; the first mechanism comprises a base, wherein the upper surface of the base is provided with a mounting block, and the four mounting blocks form a cross-shaped channel for placing a copper bar; and a rectangular opening for placing a copper bar is formed at the end part of the second mechanism.

Further, the rotating device comprises a box body, a rotating motor is arranged in the box body, and the end part of the rotating motor penetrates through and extends to the top of the box body; and the base is welded or bolted to the end of the rotating electrical machine.

Furthermore, the top of the box body is provided with a mounting rack for mounting a telescopic device; the mounting bracket comprises a pair of L-shaped support arms arranged in parallel, a beam is connected between the L-shaped support arms, the telescopic device is a telescopic cylinder, and the output end of the telescopic cylinder penetrates through the beam.

Furthermore, a cross-shaped groove matched with the cross-shaped channel is formed in the upper surface of the base in a concave mode.

Furthermore, the mounting block comprises a sector plate and L-shaped side plates arranged on two adjacent sides of the sector plate, a pair of waist-shaped through holes A arranged in parallel are formed in the bottom side surface of the sector plate, and threaded blind holes A matched with the waist-shaped through holes A are formed in the upper surface of the base.

Furthermore, the sector plate is installed on the base through a first bolt, and the first bolt penetrates through the waist-shaped through hole A and is in threaded connection with the threaded blind hole A.

Further, the second mechanism includes a pair of parallel and symmetrical L type splint, the bottom surface of L type splint is provided with a pair of parallel arrangement's waist type through hole B, telescoping device's end connection has a mounting panel, be provided with on the mounting panel with waist type through hole B complex screw thread blind hole B.

Further, the L-shaped clamping plate is mounted on the mounting plate through a second bolt; and the second bolt penetrates through the waist-shaped through hole B and is in threaded connection with the threaded blind hole B.

Further, the telescopic device comprises a controller, and the controller is connected with the rotating device and the telescopic device.

Further, the device also comprises an encoder and a pressure sensor which are connected with the controller; the encoder is installed on the output shaft of the rotating device, and the pressure sensor is installed on the bottom side face of the base.

The utility model discloses following beneficial effect has:

the utility model discloses a first mechanism and second mechanism treat the copper bar of twisting reverse processing and fix, thereby rotate the completion through the one end of rotating device drive copper bar and twist reverse, solved current manual shaping and have had the uniformity of size relatively poor, the big problem of intensity of operation moreover.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the copper bar twisting device of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 isbase:Sub>A cross-sectional view taken at A-A of FIG. 2;

FIG. 4 is an enlarged view of a portion A of FIG. 1;

fig. 5 is a background art drawing.

Detailed Description

Example 1, FIGS. 1-4; a twisting device for copper bars comprises a rotating device 1, wherein a telescopic device 2 is arranged right above the rotating device 1; the opposite sides of the rotating device 1 and the telescopic device 2 are respectively provided with a first mechanism 3 and a second mechanism 4 for placing copper bars; the first mechanism 3 comprises a base 31, wherein the upper surface of the base 31 is provided with a mounting block 32, and the four mounting blocks 32 form a cross-shaped channel 33 for placing a copper bar; the end of the second mechanism 4 is formed with a rectangular opening 40 for placing the copper bar.

During the use, place the copper bar between "ten" style of calligraphy passageway 33 and rectangle opening 40, start rotating device 1 and rotate 90 and twist reverse can, twist reverse the completion back and control telescoping device 2 and retract, the top of copper bar breaks away from second mechanism 4 this moment, then can take out the copper bar that finishes twisting flower from "ten" style of calligraphy passageway 33 this moment can

The rotating device 1 comprises a box body 10, a rotating motor 11 is arranged in the box body 10, and the end part of the rotating motor 11 penetrates through and extends to the top of the box body 10; and the base 31 is welded or bolted to the end of the rotating electrical machine 11.

The top of the box body 10 is provided with a mounting rack for mounting the telescopic device 2; the mounting bracket comprises a pair of L-shaped support arms 13 which are arranged in parallel, a cross beam 14 is connected between the two L-shaped support arms 13, the telescopic device 2 is a telescopic cylinder, and the output end of the telescopic cylinder penetrates through the cross beam 14.

Embodiment 2, on the basis of embodiment 1, in order to facilitate the position limitation of the copper bar placed on the first mechanism 3, the copper bar is prevented from toppling; the upper surface of the base 31 is sunken with a cross-shaped groove 34 matched with the cross-shaped channel 33, a convex edge structure is formed on the periphery of the cross-shaped groove 34, and the copper bar is supported by the convex edge structure to prevent toppling.

The mounting block 32 comprises a sector plate 321 and L-shaped side plates 322 arranged at two adjacent sides of the sector plate 321, a pair of waist-shaped through holes A323 arranged in parallel are arranged on the bottom side surface of the sector plate 321, and a threaded blind hole A matched with the waist-shaped through hole A323 is arranged on the upper surface of the base 31; the sector plate 321 is mounted on the base 31 through a first bolt, and the first bolt penetrates through the waist-shaped through hole A323 and is in threaded connection with the threaded blind hole A; the copper bar twist demand of different thickness is satisfied in the clearance of accessible adjustment between four installation pieces 32.

The second mechanism 4 comprises a pair of L-shaped clamping plates 41 which are parallel and symmetrically arranged, a pair of waist-shaped through holes B42 which are parallel arranged are formed in the bottom side surface of each L-shaped clamping plate 41, the end part of the telescopic device 2 is connected with an installation plate 21, threaded blind holes B which are matched with the waist-shaped through holes B42 are formed in the installation plate 21, and the L-shaped clamping plates 41 are installed on the installation plate 21 through second bolts; the second bolt penetrates through the waist-shaped through hole B42 and is in threaded connection with the threaded blind hole B, and the copper bar twisting requirements with different thicknesses are met by adjusting the gap between the two L-shaped clamping plates 41.

Embodiment 3, on the basis of embodiments 1 and 2, further comprises a controller, wherein the controller is connected with the rotating device 1 and the telescopic device 2; the device also comprises an encoder and a pressure sensor which are connected with the controller; the encoder is arranged on an output shaft of the rotating device 1, and the pressure sensor is arranged on the bottom side surface of the base 31; when in use, the controller is used for coding, and the automatic twisting operation is realized; meanwhile, the automatic copper bar twisting operation can be realized by matching with a mechanical arm.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a copper bar twist device which characterized in that: the device comprises a rotating device (1), wherein a telescopic device (2) is arranged right above the rotating device (1); a first mechanism (3) and a second mechanism (4) for placing copper bars are respectively arranged on the opposite sides of the rotating device (1) and the telescopic device (2);

the first mechanism (3) comprises a base (31), wherein the upper surface of the base (31) is provided with a mounting block (32), and the four mounting blocks (32) form a cross-shaped channel (33) for placing a copper bar;

the end part of the second mechanism (4) is provided with a rectangular opening (40) for placing a copper bar.

2. The twisting device for the copper bars is characterized in that the rotating device (1) comprises a box body (10), a rotating motor (11) is arranged in the box body (10), and the end of the rotating motor (11) penetrates through and extends to the top of the box body (10); and the base (31) is welded or bolted to the end of the rotating electrical machine (11).

3. The copper bar twisting device according to claim 2, wherein a mounting rack for mounting the telescopic device (2) is arranged at the top of the box body (10); the mounting bracket includes a pair of parallel arrangement's L type support arm (13), two connect a crossbeam (14) between L type support arm (13), telescoping device (2) are a telescopic cylinder, telescopic cylinder's output runs through crossbeam (14).

4. The twisting device of copper bars as claimed in claim 1, wherein the base (31) has a cross-shaped groove (34) recessed on its upper surface for engaging with the cross-shaped channel (33).

5. The copper bar twisting device according to claim 1, wherein the mounting block (32) comprises a sector plate (321) and L-shaped side plates (322) arranged on two adjacent sides of the sector plate (321), a pair of waist-shaped through holes A (323) arranged in parallel are arranged on the bottom side surface of the sector plate (321), and a threaded blind hole A matched with the waist-shaped through hole A (323) is arranged on the upper surface of the base (31).

6. The copper bar twisting device according to claim 5, wherein the sector plate (321) is mounted on the base (31) through a first bolt, and the first bolt penetrates through the waist-shaped through hole A (323) and is in threaded connection with the threaded blind hole A.

7. The copper bar twisting device according to claim 1, wherein the second mechanism (4) comprises a pair of parallel and symmetrically arranged L-shaped clamping plates (41), a pair of parallel waist-shaped through holes B (42) are arranged on the bottom side surface of each L-shaped clamping plate (41), the end of the telescopic device (2) is connected with a mounting plate (21), and threaded blind holes B matched with the waist-shaped through holes B (42) are arranged on the mounting plate (21).

8. The copper bar twisting device according to claim 7, wherein the L-shaped clamping plate (41) is mounted on the mounting plate (21) through a second bolt; and the second bolt penetrates through the waist-shaped through hole B (42) and is in threaded connection with the threaded blind hole B.

9. The twisting device of copper bars according to any one of claims 1 to 8, further comprising a controller, wherein the controller is connected with the rotating device (1) and the telescoping device (2).

10. The copper bar twisting device according to claim 9, further comprising an encoder and a pressure sensor connected to the controller; the encoder is installed on an output shaft of the rotating device (1), and the pressure sensor is installed on the bottom side surface of the base (31).