CN217858528U - Hairpin type flat wire 2D forming device - Google Patents
Hairpin type flat wire 2D forming device Download PDFInfo
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- CN217858528U CN217858528U CN202220892271.2U CN202220892271U CN217858528U CN 217858528 U CN217858528 U CN 217858528U CN 202220892271 U CN202220892271 U CN 202220892271U CN 217858528 U CN217858528 U CN 217858528U
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Abstract
The application provides hairpin type flat wire 2D forming device, including forming mechanism, forming mechanism includes: the bearing plate is provided with a processing hole; the first torsion assembly is arranged above the bearing plate and comprises a first torsion head and a first rotating motor, and the first torsion head is in transmission connection with the first rotating motor; the second torsion assembly is arranged below the bearing plate and comprises a second torsion head and a second rotating motor, and the second torsion head is in transmission connection with the second rotating motor; and the first torsion assembly and the second torsion assembly are in transmission connection with the lifting assembly. This device is through setting up first subassembly and the second subassembly of twisting, and first subassembly and the second of twisting is twisted reverse the subassembly and can be carried out the different action of bending respectively to can go up and down in coordination, thereby can satisfy various 2D and buckle the shaping demand.
Description
Technical Field
The utility model relates to a flat wire forming technique especially relates to a hairpin type flat wire 2D forming device.
Background
In the production of new energy automobile motors, flat electromagnetic wires are used to replace round electromagnetic wires in order to improve the efficiency of motor products. When the motor is assembled, the flat electromagnetic wire is required to be manufactured into a flat wire hairpin shape and inserted into a stator core of the motor in a specific mode. The flat wire can be made into the required hairpin shape only through the procedures of straightening, 2D forming, 3D forming and the like.
In the prior art, a 2D forming device for the hairpin type flat wire generally only comprises one bending head, and the processing of one bending head is difficult for the complicated hairpin shape.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can satisfy the hairpin type flat wire 2D forming device of various shaping demands of buckling.
The following presents a simplified summary of one or more aspects in order to provide a basic understanding of such aspects. This summary is not an extensive overview of all contemplated aspects, and is intended to neither identify key or critical elements of all aspects nor delineate the scope of any or all aspects. Its sole purpose is to present some concepts of one or more aspects in a simplified form as a prelude to the more detailed description that is presented later.
According to the utility model discloses an aspect provides a hairpin type flat wire 2D forming device, including forming mechanism, forming mechanism includes: the bearing plate is provided with a processing hole; the first torsion assembly is arranged above the bearing plate and comprises a first torsion head and a first rotating motor, and the first torsion head is in transmission connection with the first rotating motor; the second torsion assembly is arranged below the bearing plate and comprises a second torsion head and a second rotating motor, and the second torsion head is in transmission connection with the second rotating motor; and the first torsion assembly and the second torsion assembly are in transmission connection with the lifting assembly.
In an embodiment, the lifting assembly includes a vertical guide rail and a driving cylinder, the first torsion assembly is disposed on a first mounting seat, the second torsion assembly is disposed on a second mounting seat, the first mounting seat and the second mounting seat are both slidably coupled with the vertical guide rail, the first mounting seat is connected with the second mounting seat by a connecting rod, and a telescopic end of the driving cylinder is connected with the second mounting seat.
In an embodiment, the bearing plate is provided with a limiting member capable of passing through the flat wire.
In an embodiment, an extension supporting plate is arranged on the bearing plate, and the extension supporting plate is arranged on one side of the processing hole and extends towards the bending direction of the flat wire.
In one embodiment, the device further comprises a carrying mechanism, wherein the carrying mechanism is arranged on one side of the forming mechanism and comprises a horizontal driving assembly, a rotary driving assembly and a clamping jaw assembly, the horizontal driving assembly is in transmission connection with the rotary driving assembly, and the rotary driving assembly is in transmission connection with the clamping jaw assembly.
In one embodiment, the horizontal driving member comprises a horizontally arranged linear motor module and a mounting plate, and the linear motor module drives the mounting plate to move along the horizontal direction.
In one embodiment, the rotary driving assembly comprises a rotary motor and a rotary arm, the rotary motor is arranged on the mounting plate, the rotary arm is in transmission connection with the rotary motor, and the clamping jaw assembly is arranged at the tail end of the rotary arm.
In one embodiment, the clamping jaw assembly comprises a clamping jaw air cylinder and two clamping plates, and the two clamping plates are respectively connected with two pneumatic fingers of the clamping jaw air cylinder.
The embodiment of the utility model provides a beneficial effect is: through setting up first torsion subassembly and second torsion subassembly, first torsion subassembly and second torsion subassembly can carry out different bending action respectively. Through twisting the subassembly with first torsion subassembly and second and being connected with lifting unit, can make first torsion head and second twist reverse the head and go up and down in coordination to can satisfy various 2D bending forming demands.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
The above features and advantages of the present invention will be better understood upon reading the detailed description of embodiments of the present disclosure in conjunction with the following drawings. In the drawings, components are not necessarily drawn to scale, and components having similar relative characteristics or features may have the same or similar reference numerals.
FIG. 1 is a schematic perspective view of an embodiment of the present application;
FIG. 2 is a front view of an embodiment of the present application;
FIG. 3 is a schematic view of another angular perspective of an embodiment of the present application;
wherein: 1-a carrier plate; 11-machining a hole; 12-a limit piece; 13-extending the pallet; 2-a first torsion assembly; 21-a first twist head; 22-a first rotating electrical machine; 23-a first mount; 3-a second torsion assembly; 31-a second twist head; 32-a second rotating electrical machine; 33-a second mount; 41-vertical guide rails; 42-a driving cylinder; 43-connecting rod; 51-a linear motor module; 52-a mounting plate; 61-a rotating motor; 62-a rotating arm; 71-a gripper cylinder; 72-clamping plate.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. It is noted that the aspects described below in connection with the figures and the specific embodiments are only exemplary and should not be understood as imposing any limitation on the scope of the present invention.
As shown in fig. 1 to 3, the embodiment of the present application provides a hairpin type flat wire 2D forming device, which includes a forming mechanism, where the forming mechanism includes a bearing plate 1, a first torsion component 2 disposed above the bearing plate 1, and a second torsion component 3 disposed below the bearing plate 1, and both the first torsion component 2 and the second torsion component 3 are in transmission connection with a lifting component, so as to be capable of lifting synchronously. The first torsion assembly 2 comprises a first torsion head 21 and a first rotating motor 22, and the first torsion head 21 is in transmission connection with the first rotating motor 22; the second torsion assembly 3 comprises a second torsion head 31 and a second rotating motor 32, and the second torsion head 31 is in transmission connection with the second rotating motor 32. The bearing plate 1 is provided with a processing hole 11, so that the second twisting head 31 below can pass through the processing hole 11 to twist the flat wire.
Specifically speaking, lifting unit includes vertical guide rail 41 and drives actuating cylinder 42, and first torsion subassembly 2 sets up on first mount pad 23, and the second torsion subassembly 3 sets up on second mount pad 33, and first mount pad 23 and second mount pad 33 all connect with vertical guide rail 41 is sliding to join in marriage, and first mount pad 23 is connected with second mount pad 33 with the help of connecting rod 43, and the flexible end that drives actuating cylinder 42 is connected with second mount pad 33. The driving cylinder 42 drives the first torsion assembly 2 and the second torsion assembly 3 to integrally lift.
In a possible embodiment, the bearing plate 1 is provided with a stopper 12 capable of passing through the flat wire, and the stopper 12 is disposed in front of the processing hole 11 for ensuring that the twisting action does not affect the subsequent flat wire. Preferably, in order to prevent the twisted flat wire from sagging under the action of gravity, an extension supporting plate 13 is further disposed on the bearing plate 1, the extension supporting plate 13 is disposed at one side of the processing hole 11 and extends in the bending direction of the flat wire, and the twisted flat wire falls on the extension supporting plate 13.
In a possible embodiment, the device further comprises a conveying mechanism, wherein the conveying mechanism is arranged on one side of the forming mechanism and is used for conveying the formed hairpin type flat wire to the next device. The carrying mechanism comprises a horizontal driving assembly, a rotary driving assembly and a clamping jaw assembly, the horizontal driving assembly is in transmission connection with the rotary driving assembly, and the rotary driving assembly is in transmission connection with the clamping jaw assembly.
The horizontal driving member comprises a linear motor module 51 and a mounting plate 52 which are horizontally arranged, and the linear motor module 51 drives the mounting plate 52 to move along the horizontal direction. The rotary driving assembly comprises a rotary motor 61 and a rotary arm 62, the rotary motor 61 is arranged on the mounting plate 52, the rotary arm 62 is in transmission connection with the rotary motor 61, and the clamping jaw assembly is arranged at the tail end of the rotary arm 62, so that the rotary motor 61 can drive the clamping jaw assembly to move around the circumference. The clamping jaw assembly comprises a clamping jaw air cylinder 71 and two clamping plates 72, and the two clamping plates 72 are respectively connected with two pneumatic fingers of the clamping jaw air cylinder 71.
To sum up, the application provides a hairpin type flat wire 2D forming device, twists reverse the subassembly through setting up first torsion subassembly and second, and first torsion subassembly and second twist reverse the subassembly and can carry out different actions of buckling respectively. Through twisting the subassembly with first torsion subassembly and second and being connected with lifting unit, can make first torsion head and second twist reverse the head and go up and down in coordination to can buckle into comparatively complicated shape with the flat wire, satisfy various 2D and buckle the shaping demand.
In the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosure is provided to enable any person skilled in the art to make or use the disclosure. Various modifications to the disclosure will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other variations without departing from the spirit or scope of the disclosure. Thus, the disclosure is not intended to be limited to the examples and designs described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
The above description is only a preferred example of the present application and should not be taken as limiting the present application, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present application should be included in the scope of the present application.
Claims (8)
1. The utility model provides a hairpin type flat wire 2D forming device which characterized in that, includes forming mechanism, forming mechanism includes:
the bearing plate is provided with a processing hole;
the first torsion assembly is arranged above the bearing plate and comprises a first torsion head and a first rotating motor, and the first torsion head is in transmission connection with the first rotating motor;
the second torsion assembly is arranged below the bearing plate and comprises a second torsion head and a second rotating motor, and the second torsion head is in transmission connection with the second rotating motor; and
the first torsion assembly and the second torsion assembly are in transmission connection with the lifting assembly.
2. The hairpin type flat wire 2D molding device according to claim 1, wherein the lifting assembly includes a vertical guide rail and a driving cylinder, the first torsion assembly is disposed on a first mounting seat, the second torsion assembly is disposed on a second mounting seat, the first mounting seat and the second mounting seat are both slidably coupled with the vertical guide rail, the first mounting seat is connected with the second mounting seat by means of a connecting rod, and a telescopic end of the driving cylinder is connected with the second mounting seat.
3. The hairpin type flat wire 2D molding device according to claim 1, wherein a stopper through which the flat wire can pass is provided on the carrier plate.
4. The hairpin type flat wire 2D molding device according to claim 1, wherein an extension pallet is provided on the carrier plate, the extension pallet being provided on one side of the machining hole and extending in a direction in which the flat wire is bent.
5. The hairpin flat wire 2D molding device according to claim 1, further comprising a handling mechanism disposed at one side of the molding mechanism, the handling mechanism comprising a horizontal driving assembly, a rotary driving assembly, and a clamping jaw assembly, the horizontal driving assembly being in transmission connection with the rotary driving assembly, the rotary driving assembly being in transmission connection with the clamping jaw assembly.
6. The hairpin flat wire 2D molding apparatus of claim 5, wherein the horizontal drive assembly comprises a horizontally disposed linear motor module and a mounting plate, the linear motor module driving the mounting plate to move in a horizontal direction.
7. The hairpin flat wire 2D molding device according to claim 6, wherein the rotary drive assembly includes a rotary motor and a rotary arm, the rotary motor is disposed on the mounting plate, the rotary arm is in transmission connection with the rotary motor, and the jaw assembly is disposed at a distal end of the rotary arm.
8. The hairpin flat wire 2D molding apparatus of claim 7, wherein the jaw assembly comprises a jaw cylinder and two clamping plates connected to two pneumatic fingers of the jaw cylinder, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220892271.2U CN217858528U (en) | 2022-04-18 | 2022-04-18 | Hairpin type flat wire 2D forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220892271.2U CN217858528U (en) | 2022-04-18 | 2022-04-18 | Hairpin type flat wire 2D forming device |
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| Publication Number | Publication Date |
|---|---|
| CN217858528U true CN217858528U (en) | 2022-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220892271.2U Active CN217858528U (en) | 2022-04-18 | 2022-04-18 | Hairpin type flat wire 2D forming device |
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| CN (1) | CN217858528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066395A (en) * | 2023-09-02 | 2023-11-17 | 邦迪智能科技(上海)有限公司 | Hairpin type flat wire 3D bending mechanism |
-
2022
- 2022-04-18 CN CN202220892271.2U patent/CN217858528U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066395A (en) * | 2023-09-02 | 2023-11-17 | 邦迪智能科技(上海)有限公司 | Hairpin type flat wire 3D bending mechanism |
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