Conductor bending apparatus

Abstract

The application relates to a conductor bending device, which comprises a mounting mechanism, a positioning unit and a bending unit arranged on the mounting mechanism, the positioning unit is configured to carry a carrier fixed with a conductor to be bent and position the conductor to be bent, and the bending unit is configured to push the conductor to be bent from a first direction and / or a second direction; the conductor bending device of the application carries and positions the carrier and the conductor to be bent on the carrier through the positioning unit, and pushes the conductor to be bent from the first direction and / or the second direction through the bending unit, so that the conductor to be bent can be bent under the pushing action of the bending unit, manual bending is not needed, and the production efficiency and product quality are effectively ensured.

Description

Technical Field

[0001] This application relates to the field of conductor processing technology, and in particular to conductor bending equipment. Background Technology

[0002] In fields such as electrical engineering, some parts require bending of their internal conductors before installation to ensure proper connection and layout.

[0003] However, this process is quite complex and currently still relies on manual labor in most cases. Manual operation is not only cumbersome and inefficient, but it's also difficult to maintain consistent shapes and angles when bending by hand, thus failing to effectively guarantee production efficiency and product quality. Utility Model Content

[0004] Therefore, it is necessary to provide a conductor bending device to address the problem that the bending operation of conductors still relies on manual labor, which affects production efficiency and product quality.

[0005] A conductor bending device includes an installation mechanism and a positioning unit and a bending unit disposed on the installation mechanism, wherein:

[0006] The positioning unit is configured to carry a carrier that holds the conductor to be bent and to position the conductor to be bent.

[0007] The bending unit is configured to push against the conductor to be bent from a first direction and / or a second direction.

[0008] In one embodiment, the positioning unit includes a vehicle platform, a positioning mechanism mounted on one side of the vehicle platform, and a first driving mechanism, wherein:

[0009] The positioning mechanism includes a connecting frame connected to the vehicle platform and two positioning components slidably disposed on the connecting frame;

[0010] The first drive mechanism is configured to drive the two positioning components to move closer or further apart from each other.

[0011] In one embodiment, the positioning component includes a positioning platform slidably connected to the connecting frame, the positioning platform having a conductor placement surface and a positioning block provided on the conductor placement surface.

[0012] In one embodiment, the first driving mechanism includes a first translational driving member, a guide member, and two moving members, wherein:

[0013] The first translation drive is disposed on the vehicle platform, and the output end of the first translation drive is connected to the guide.

[0014] The guide member has a first guide portion and a second guide portion arranged sequentially, wherein the width of the second guide portion is smaller than that of the first guide portion;

[0015] The two movable parts are respectively connected to the two positioning platforms and are located on both sides of the guide, and an elastic element connects the two movable parts.

[0016] In one embodiment, the positioning unit further includes a second drive mechanism configured to drive the vehicle platform to move up and down relative to the positioning mechanism.

[0017] In one embodiment, the second drive mechanism includes a driver, a moving stage, and a rolling element, wherein;

[0018] The driver is disposed on the mounting mechanism, and the output end of the driver is connected to the mobile station;

[0019] The mobile platform has a first support surface and a second support surface with different heights;

[0020] The rolling element is connected to the side of the connecting frame facing the moving platform and makes rolling contact with the moving platform.

[0021] In one embodiment, the bending unit includes two bending components and a second translation component and / or a third translation component, wherein:

[0022] The two bending components are respectively matched with the two positioning components, and the conductor to be bent can be clamped by the bending components and the positioning components.

[0023] The second translation component is configured to drive the two bending components to push against the conductor to be bent from a first direction;

[0024] The third translation component is configured to drive the two bending components to push against the conductor to be bent from the second direction;

[0025] The first direction is perpendicular to the second direction.

[0026] In one embodiment, the bending assembly includes a connecting plate and a bending head disposed on the connecting plate, the bending head being connected to the positioning assembly.

[0027] In one embodiment, the third translation component includes two third translation drives, which are respectively connected to the two bending components and configured to drive the two bending components to move toward or away from each other along the first direction.

[0028] In one embodiment, the second translation component includes two second translation actuators, which are respectively connected to two third translation actuators and configured to drive the two third translation actuators to move along the second direction.

[0029] The aforementioned conductor bending equipment uses a positioning unit to support and position the carrier and the conductor to be bent on the carrier, and a bending unit to push the conductor to be bent from a first direction and / or a second direction, so that the conductor to be bent can be bent under the pushing action of the bending unit, without the need for manual bending, effectively ensuring production efficiency and product quality. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the structure of a conductor bending device according to some embodiments of this application.

[0031] Figure 2 for Figure 1 A magnified view of part A.

[0032] Figure 3 This is a schematic diagram of the structure between the positioning mechanism, the first driving mechanism, and the second driving mechanism of the conductor bending device according to some embodiments of this application.

[0033] Figure 4 This is a schematic diagram of the positioning mechanism, the first driving mechanism, and the second driving mechanism of the conductor bending device according to some embodiments of this application from another perspective.

[0034] Figure 5 for Figure 4 A magnified view of part B.

[0035] Figure 6 This is a schematic diagram of the structure of the second drive mechanism and the positioning mechanism of the conductor bending device according to some embodiments of this application.

[0036] Figure label:

[0037] 1. Installation mechanism;

[0038] 2. Positioning unit;

[0039] 21. Vehicle platform;

[0040] 22. Positioning mechanism; 221. Connecting frame; 222. Positioning assembly; 2221. Positioning platform; 2222. Conductor placement surface; 2223. Positioning block;

[0041] 23. First drive mechanism; 231. First translation drive component; 232. Guide component; 233. Moving component; 234. First guide section; 235. Second guide section; 236. Elastic component; 237. First guide groove; 238. Second guide groove;

[0042] 24. Second drive mechanism; 241. Driver; 242. Moving stage; 243. Rolling element; 244. First support surface; 245. Second support surface;

[0043] 3. Bending unit; 31. Bending assembly; 311. Connecting plate; 312. Bending head; 32. Second translation assembly; 33. Third translation assembly;

[0044] 4. Conductor to be bent. Detailed Implementation

[0045] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0046] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0047] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0048] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0049] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0050] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0051] In electrical engineering and other fields, some components require bending of their internal conductors before installation to ensure correct connection and layout. Some components require bending two internal conductors inwards before installation. However, bending is a delicate process, and bending two conductors inwards is particularly complex. Therefore, such bending operations are currently mostly done manually. This is not only complex and inefficient, but also makes it difficult to maintain consistent shapes and angles, impacting both production efficiency and product quality.

[0052] In summary, this application provides a conductor bending device that can automatically bend conductors without manual bending, effectively ensuring production efficiency and product quality.

[0053] See Figure 1One embodiment of this application provides a conductor bending device, including an installation mechanism 1, a positioning unit 2, and a bending unit 3. The positioning unit 2 and the bending unit 3 are both disposed on the installation mechanism 1, so that the installation mechanism 1 combines the positioning unit 2 and the bending unit 3, enabling them to cooperate in bending the conductor.

[0054] Specifically, see Figure 1 and Figure 2 The positioning unit 2 is configured to carry the carrier that holds the conductor 4 to be bent and to position the conductor 4 to be bent. The bending unit 3 is configured to push against the conductor 4 to be bent, so that the conductor 4 to be bent after being positioned can be bent under the pushing action of the bending unit 3.

[0055] For example, in one embodiment, the bending unit 3 is configured to push against the conductor 4 to be bent from a first direction, so that the positioned conductor 4 can be bent under the action of the pushing force from the first direction. In another embodiment, the bending unit 3 is configured to push against the conductor 4 to be bent from a second direction, so that the positioned conductor 4 can be bent under the action of the pushing force from the second direction. In yet another embodiment, the bending unit 3 is configured to push against the conductor 4 to be bent sequentially from the first direction and the second direction, so that the positioned conductor 4 can be bent twice under the action of the pushing forces from the first direction and the second direction.

[0056] Understandably, the positioning unit 2 may have a positioning component 222 for positioning the conductor 4 to be bent on the carrier, and the bending unit 3 may have a bending component 31 for pushing the conductor 4 to be bent. There is a gap between the bending component 31 and the positioning component 222. The conductor 4 to be bent on the carrier may be located in the gap so as to be clamped by the bending component 31 and the positioning component 222, and then be bent when the bending component 31 moves.

[0057] It is worth mentioning that the number of bending components 31 and positioning components 222 can correspond to the number of conductors 4 to be bent on the carrier, so that the conductor bending device of this application can simultaneously bend multiple conductors 4 to be bent on the carrier. That is, for a component carrier that currently needs to perform inward bending operations on two conductors 4 to be bent inside, the positioning unit 2 of the conductor bending device can have two positioning components 222, and the bending unit 3 can have two bending components 31. The two bending components 31 and the two positioning components 222 are arranged one-to-one to perform inward bending operations on two conductors 4 to be bent on the carrier simultaneously.

[0058] In summary, the conductor bending equipment of this application can support and position the carrier and the conductor 4 to be bent on the carrier through the positioning unit 2, and push the conductor 4 to be bent from the first direction and / or the second direction through the bending unit 3, so that the conductor 4 to be bent can be bent under the pushing action of the bending unit 3, without the need for manual bending, effectively ensuring production efficiency and product quality.

[0059] See Figure 1 and Figure 3 In one embodiment, the positioning unit 2 includes a carrier platform 21, a positioning mechanism 22 mounted on one side of the carrier platform 21, and a first driving mechanism 23. The carrier platform 21 supports a carrier on which the conductor 4 to be bent is fixed. The first driving mechanism 23 cooperates with the positioning mechanism 22 to position the conductor 4 to be bent on the carrier.

[0060] Specifically, see Figures 1-3 The positioning mechanism 22 includes a connecting frame 221 connected to the carrier platform 21 and two positioning components 222 slidably disposed on the connecting frame 221. The two positioning components 222 can slide simultaneously on the connecting frame 221. The first driving mechanism 23 is configured to drive the two positioning components 222 to move closer or further away from each other, so that the two positioning components 222 can slide on the connecting frame 221 under the drive of the first driving mechanism 23, thereby automatically positioning the two conductors 4 to be bent on the carrier.

[0061] More specifically, the positioning assembly 222 includes a positioning platform 2221 slidably connected to the connecting frame 221. The positioning platform 2221 can slide on the connecting frame 221 under the drive of the first driving mechanism 23. The positioning platform 2221 has a conductor placement surface 2222, and a positioning block 2223 is provided on the conductor placement surface 2222, so that when the positioning platform 2221 slides under the drive of the first driving mechanism 23, the positioning block 2223 can contact the conductor 4 to be bent on the carrier to position the conductor 4 to be bent.

[0062] In practical use, the carrier with the conductor 4 to be bent is mounted on the carrier platform 21, so that the conductor 4 to be bent on the carrier comes into contact with the conductor placement surface 2222. Then, the positioning stage 2221 is driven to slide on the connecting frame 221 by the first driving mechanism 23, so that the positioning block 2223 comes into contact with the conductor 4 to be bent on the carrier, thereby positioning the conductor 4 to be bent.

[0063] See Figures 3-5In one embodiment, the first drive mechanism 23 includes a first translation drive 231, a guide 232, and two moving parts 233. The first translation drive 231 is disposed on the carrier platform 21, and the output end of the first translation drive 231 is connected to the guide 232 so that the guide 232 can move under the drive of the first translation drive 231.

[0064] The guide member 232 has a first guide portion 234 and a second guide portion 235 arranged sequentially, the width of the second guide portion 235 being smaller than that of the first guide portion 234. Two moving members 233 are respectively connected to two positioning platforms 2221 and are located on both sides of the guide member 232, so that when the guide member 232 moves under the drive of the first translation drive member 231, the two moving members 233 can simultaneously contact the first guide portion 234 and the second guide portion 235, or the second guide portion 235 and the first guide portion 234 in sequence, thereby driving the two positioning platforms 2221 to move in a direction closer to or further away from each other, so that the positioning blocks 2223 on the two positioning platforms 2221 move closer to or further away from each other.

[0065] Understandably, since the width of the second guide portion 235 is smaller than that of the first guide portion 234, when the guide member 232 moves under the drive of the first translation drive member 231, and the two moving members 233 simultaneously transition from contact with the second guide portion 235 to contact with the first guide portion 234, the two moving members 233 gradually move in a direction away from each other, so that the positioning blocks 2223 on the two positioning platforms 2221 move away from each other.

[0066] An elastic member 236 is connected between the two moving parts 233 so that the guide member 232 can move under the drive of the first translational drive member 231. When the two moving parts 233 simultaneously transition from contact with the first guide part 234 to contact with the second guide part 235, the two moving parts 233 can move closer to each other through the elastic force of the elastic member 236, so that the positioning blocks 2223 on the two positioning platforms 2221 move closer to each other.

[0067] Furthermore, referring to the figure, the first guide part 234 and the vehicle platform 21 can cooperate to form two first guide grooves 237, and the second guide part 235 and the vehicle platform 21 can cooperate to form two second guide grooves 238. The two first guide grooves 237 are respectively connected to the two second guide grooves 238. Each moving part 233 moves within the corresponding first guide groove 237 and second guide groove 238, so that the first guide groove 237 and second guide groove 238 can provide a precise movement path for the moving part 233, ensuring that it moves along a predetermined trajectory, reducing offset and vibration, and thus enhancing the stability of the moving part 233 during movement.

[0068] Furthermore, the side of the moving member 233 that contacts the first guide portion 234 and the second guide portion 235 is an arc surface, so that during the movement, the surface of the moving member 233 has fewer contact points with the first guide portion 234 and the second guide portion 235, effectively reducing friction and improving the flexibility and stability of the movement. Its smooth side surface also improves guidance, ensuring that the moving member 233 can move stably along a predetermined trajectory, reducing offset and vibration, thereby improving movement accuracy. In the embodiments of this application, the moving member 233 is a cylindrical structure or a spherical structure.

[0069] See Figures 2-4 In one embodiment, the positioning unit 2 further includes a second driving mechanism 24, which is configured to drive the carrier platform 21 to rise and fall relative to the positioning mechanism 22, so that the carrier platform 21 can drive the carrier on which the conductor 4 to be bent is fixed to rise and fall, thereby allowing the conductor 4 to be bent on the carrier to contact the conductor placement surface 2222, so that the positioning block 2223 can subsequently position the conductor 4 to be bent.

[0070] Specifically, see Figure 4 and Figure 6 The second drive mechanism 24 includes a driver 241, a moving stage 242, and a rolling element 243. The driver 241 is disposed on the mounting mechanism 1, and the output end of the driver 241 is connected to the moving stage 242 so that the moving stage 242 can move under the drive of the driver 241.

[0071] The moving stage 242 has a first support surface 244 and a second support surface 245 at different heights. A rolling element 243 is connected to the side of the connecting frame 221 facing the moving stage 242 and rolls in contact with the moving stage 242. When the moving stage 242 moves under the drive of the driver 241, the rolling element 243 can roll sequentially on the first support surface 244 and the second support surface 245, or on the second support surface 245 and the first support surface 244. This allows the rolling element 243 to drive the connecting frame 221 and the carrier platform 21 connected to the connecting frame 221 to rise and fall relative to the positioning mechanism 22, so that the conductor 4 to be bent on the carrier can contact the conductor placement surface 2222, so that the positioning block 2223 can subsequently position the conductor 4 to be bent.

[0072] Furthermore, in the embodiments of this application, the first support surface 244 and the second support surface 245 are parallel to each other, and the height of the first support surface 244 is greater than the height of the second support surface 245. That is, the vertical distance between the first support surface 244 and the connecting frame 221 is less than the vertical distance between the second support surface 245 and the connecting frame 221. When the moving stage 242 moves under the drive of the driver 241, causing the rolling element 243 to roll from the first support surface 244 to the second support surface 245, the rolling element 243 will drive the connecting frame 221 and the carrier platform 21 to descend. When the moving stage 242 moves under the drive of the driver 241, causing the rolling element 243 to roll from the second support surface 245 to the first support surface 244, the rolling element 243 will drive the connecting frame 221 and the carrier platform 21 to rise.

[0073] Furthermore, to ensure that the rolling element 243 can smoothly roll between the parallel first support surface 244 and the second support surface 245, in the embodiments of this application, the first support surface 244 and the second support surface 245 are connected by an inclined plane. When the rolling element 243 smoothly rolls from the first support surface 244 to the second support surface 245 via the inclined plane, and smoothly rolls from the second support surface 245 to the first support surface 244 via the inclined plane, the smooth descent and ascent of the carrier platform 21 can be achieved. By adjusting the height of the carrier platform 21, the position of the vehicle mounted on the carrier platform 21 can be adjusted as needed, thereby avoiding interference between the conductor 4 to be bent on the vehicle and other components during the positioning process. See also Figure 1 and Figure 2 In one embodiment, the bending unit 3 includes two bending components 31, which are respectively engaged with two positioning components 222. The conductor 4 to be bent can be clamped by the bending components 31 and the positioning components 222, so that the conductor 4 to be bent can be bent under the clamping action of the bending components 31 and the positioning components 222.

[0074] The bending unit 3 further includes a second translation component 32 and a third translation component 33. The second translation component 32 is connected to the two bending components 31 and is configured to drive the two bending components 31 to push against the conductor 4 to be bent from a first direction, so as to give the conductor 4 to be bent a pushing force in the first direction, causing the conductor 4 to be bent, which is clamped between the bending components 31 and the positioning component 222, to be bent. The third translation component 33 is connected to the two bending components 31 and is configured to drive the two bending components 31 to push against the conductor 4 to be bent from a second direction, so as to give the conductor 4 to be bent a pushing force in the second direction, causing the conductor 4 to be bent, which is clamped between the bending components 31 and the positioning component 222, to be bent.

[0075] The first direction is perpendicular to the second direction, so that the second translation component 32 and the third translation component 33 can sequentially apply two perpendicular pushing forces to the conductor 4 to be bent through the bending component 31, thereby realizing the operation of bending the conductor 4 inward.

[0076] Understandably, when the second translation component drives the bending component 31 to move along the first direction, the bending component 31 can push the conductor 4 to be bent from the outside to the inside, causing the conductor 4 to be bent to undergo a first bend and create a bending angle with the opening direction facing the other conductor 4 to be bent. When the third translation component 33 drives the bending component 31 to move along the second direction, the bending component 31 can push the conductor 4 to be bent from the front to the rear, causing the conductor 4 to undergo a second bend and reducing the angle of the first bend, thus realizing the operation of bending the conductor 4 inward.

[0077] Furthermore, it is worth mentioning that the number of translation components included in the bending unit 3 can be set according to the bending requirements. For example, when only one bending operation is required for the conductor 4 to be bent, the bending unit 3 may include only one translation component. This translation component can directly drive the bending component to push the conductor 4 to be bent from a set direction, thereby realizing a single bending operation on the conductor 4 to be bent. In one embodiment, the bending component 31 includes a connecting plate 311 and a bending head 312 disposed on the connecting plate 311. The connecting plate 311 is connected to the second translation component 32 and the third translation component 33, so that the connecting plate 311 and the bending head 312 thereon can move under the drive of the second translation component 32 and the third translation component 33, so that the conductor 4 to be bent can be clamped by the bending head 312 and the positioning block 2223.

[0078] The bending head 312 is connected to the positioning component 222 to ensure good stability during movement. Specifically, the bending head 312 is slidably or rollingly connected to the conductor placement surface 2222 of the positioning component 222.

[0079] Furthermore, the bending head 312 has a cylindrical structure, which reduces the number of contact points between the bending head 312 and the surface of the conductor 4 to be bent, making the movement of the bending head 312 more flexible in different directions and adaptable to complex bending requirements. The cylindrical bending head 312 can be rotatably connected to the connecting plate 311 to further improve the flexibility of the bending head 312's movement on the conductor 4 to be bent, so as to bend the conductor 4 in different directions.

[0080] In one embodiment, the third translation component 33 includes two third translation drives, both of which are mounted on the mounting mechanism 1 and are respectively connected to two bending components 31 and configured to drive the two bending components 31 to move towards or away from each other along a first direction to perform a bend on the conductor 4 to be bent.

[0081] The second translation component 32 includes two second translation drive members and two third translation drive members, which are slidably disposed on the mounting mechanism 1. The two second translation drive members are respectively connected to the two third translation drive members and are configured to drive the two third translation drive members to move along the second direction, so that the two bending components 31 move along the second direction to perform a secondary bending on the conductor 4 to be bent.

[0082] The second translation drive can be a telescopic motor, cylinder, or electric cylinder, or other device that can drive an object to perform linear motion. The third translation drive can be a telescopic motor, cylinder, or electric cylinder, or other device that can drive an object to perform linear motion. This application does not limit the specific device.

[0083] In summary, when the conductor bending device of this application is used on a carrier with two conductors 4 to be bent, the carrier is first fixed on the carrier platform 21. Then, the second drive mechanism 24 drives the carrier platform 21 to descend relative to the positioning mechanism 22, so that the conductors 4 to be bent on the carrier come into contact with the conductor placement surface 2222. Then, the first drive mechanism 23 drives the two positioning components 222 to move away from each other, so that the two positioning components 222 respectively come into contact with one side of the two conductors 4 to be bent. Then, the second translation component 32 drives the two bending components 31 to move closer to each other, so that the two bending components 31 respectively come into contact with the other side of the two conductors 4 to be bent, and applies a first-direction thrust to the conductors 4 to be bent, causing the conductors 4 to be bent between the bending components 31 and the positioning components 222 to be bent once. Subsequently, the two third translation components 33 are controlled to drive the two bending components 31 to move closer to the carrier simultaneously, pushing against the conductors 4 to be bent from the second direction, causing the conductors 4 to be bent to be bent a second time. Furthermore, since the first direction is perpendicular to the second direction, the two conductors 4 to be bent can be bent inward through the above operation.

[0084] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0085] The above embodiments merely illustrate several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A conductor bending device, characterized in that, It includes an installation mechanism (1) and a positioning unit (2) and a bending unit (3) disposed on the installation mechanism (1), wherein: The positioning unit (2) is configured to carry a carrier that holds the conductor (4) to be bent and to position the conductor (4) to be bent. The bending unit (3) is configured to push against the conductor (4) to be bent from a first direction and / or a second direction.

2. The conductor bending device according to claim 1, characterized in that, The positioning unit (2) includes a vehicle platform (21), a positioning mechanism (22) installed on one side of the vehicle platform (21), and a first drive mechanism (23), wherein: The positioning mechanism (22) includes a connecting frame (221) connected to the vehicle platform (21) and two positioning components (222) slidably disposed on the connecting frame (221); The first drive mechanism (23) is configured to drive the two positioning components (222) to move closer to or further away from each other.

3. The conductor bending device according to claim 2, characterized in that, The positioning component (222) includes a positioning platform (2221) slidably connected to the connecting frame (221), the positioning platform (2221) having a conductor placement surface (2222), and a positioning block (2223) provided on the conductor placement surface (2222).

4. The conductor bending device according to claim 3, characterized in that, The first driving mechanism (23) includes a first translational driving member (231), a guide member (232), and two moving members (233), wherein: The first translation drive (231) is disposed on the vehicle platform (21), and the output end of the first translation drive (231) is connected to the guide (232); The guide member (232) has a first guide portion (234) and a second guide portion (235) arranged sequentially, wherein the width of the second guide portion (235) is smaller than that of the first guide portion (234); The two movable parts (233) are respectively connected to the two positioning platforms (2221) and are located on both sides of the guide (232), and an elastic element (236) is connected between the two movable parts (233).

5. The conductor bending device according to claim 2, characterized in that, The positioning unit (2) further includes a second drive mechanism (24), which is configured to drive the vehicle platform (21) to rise and fall relative to the positioning mechanism (22).

6. The conductor bending device according to claim 5, characterized in that, The second drive mechanism (24) includes a driver (241), a moving stage (242), and a rolling element (243), wherein; The driver (241) is disposed on the mounting mechanism (1), and the output end of the driver (241) is connected to the mobile stage (242); The mobile station (242) has a first support surface (244) and a second support surface (245) with different heights; The rolling element (243) is connected to the side of the connecting frame (221) facing the moving platform (242) and rolls in contact with the moving platform (242).

7. The conductor bending device according to claim 2, characterized in that, The bending unit (3) includes two bending components (31) and a second translation component (32) and / or a third translation component (33), wherein: The two bending components (31) are respectively engaged with the two positioning components (222), and the conductor (4) to be bent can be clamped by the bending components (31) and the positioning components (222); The second translation component (32) is configured to drive the two bending components (31) to push against the conductor (4) to be bent from a first direction; The third translation component (33) is configured to drive the two bending components (31) to push against the conductor (4) to be bent from the second direction; The first direction is perpendicular to the second direction.

8. The conductor bending device according to claim 7, characterized in that, The bending assembly (31) includes a connecting plate (311) and a bending head (312) disposed on the connecting plate (311), the bending head (312) being connected to the positioning assembly (222).

9. The conductor bending device according to claim 7, characterized in that, The third translation component (33) includes two third translation drives, which are respectively connected to the two bending components (31) and configured to drive the two bending components (31) to move towards or away from each other along the first direction.

10. The conductor bending device according to claim 9, characterized in that, The second translation component (32) includes two second translation drives, which are respectively connected to the two third translation drives and configured to drive the two third translation drives to move along the second direction.

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