Bending device for bus production

Abstract

The utility model relates to the technical field of bus production, and discloses a bending device for bus production, which comprises a frame, a strip-shaped plate, a first supporting shaft, a first pressing plate, a first telescopic rod, a supporting seat, a second supporting shaft, a second pressing plate, a second telescopic rod and a driving piece. In the using process, the first telescopic rods on the two sides are adjusted, so that the lengths of the first telescopic rods on the two sides are changed, and the first pressing plates on the two sides can rotate around the first supporting shafts. Therefore, the angle between the first pressing plates on the two sides is adjusted, and the first pressing plates on the two sides are kept at the specific angle. The second telescopic rods on the two sides are adjusted, so that the lengths of the second telescopic rods on the two sides are changed, and the second pressing plates on the two sides can rotate around the second supporting shafts on the two sides correspondingly. Therefore, the angle between the second pressing plates on the two sides is adjusted, and the second pressing plates on the two sides are kept at the specific angle. Therefore, after the first pressing plates on the two sides and the second pressing plates on the two sides are adjusted to the corresponding angles, the bus can be bent to the corresponding angle.

Description

Technical Field

[0001] The present application relates to the technical field of busbar production, for example, to a bending device for busbar production. Background Art

[0002] Related technology (Announcement No.: CN221064216U) discloses a busbar bending device for transformer production, comprising a workbench. A symmetrically mounted first and second vertical plates are fixedly mounted on the workbench, a fixed frame is fixedly mounted on the first and second vertical plates, a cylinder is fixedly mounted below the fixed frame, near the side of the second vertical plate, a cylinder telescopic rod is fixedly mounted below the cylinder, a lockable telescopic rod is fixedly connected to both sides of the bottom end of the cylinder telescopic rod, and two symmetrical pressure plates are provided at the ends of the two lockable telescopic rods, and the two pressure plates are hingedly connected at one end away from the cylinder telescopic rod. A bending groove is provided in the workbench at the lower end of the cylinder, and two symmetrical movable plates are hingedly mounted in the bending groove. A spring with fixed connections at both ends is provided between the two movable plates and the bending groove.

[0003] In the process of implementing the above embodiments, it was found that there are at least the following problems in the related art:

[0004] This busbar bending device for transformer production uses two lockable telescopic rods to adjust the angle between two symmetrical pressure plates. This adjustment then works in conjunction with two movable plates below to fold the busbar to varying degrees. However, because the two movable plates are supported solely by springs, the angle between them cannot be adjusted. Furthermore, as the pressure plates press down to bend the busbar, the reaction force from the busbar prevents the two movable plates from maintaining a specific angle, preventing the busbar from being bent to the desired angle.

[0005] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of this application, and therefore may include information that does not constitute prior art known to ordinary technicians in this field. Utility Model Content

[0006] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical elements or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0007] The embodiments of the present disclosure provide a bending device for busbar production to solve the problems raised in the above-mentioned background technology.

[0008] In some embodiments, a bending device for busbar production includes: a frame, the frame includes a first transverse plate, a second transverse plate and a third transverse plate, which are parallel to each other in the plane, and the first transverse plate, the second transverse plate and the third transverse plate are arranged in sequence from bottom to top along the height direction of the frame; a strip plate, distributed between the first transverse plate and the second transverse plate along the height direction of the frame; a first support shaft, connected to the bottom end of the strip plate; a first pressure plate, rotatably mounted on the first support shaft, and located on both sides of the strip plate along the width direction of the frame, and the first pressure plates on both sides are V-shaped; a first telescopic rod, rotatably mounted on the strip plate and between the first pressure plates on both sides; a support seat, installed on the top surface of the first horizontal plate, along the width direction of the frame, located on both sides of the first horizontal plate; a second support shaft, respectively installed on the support seats on both sides, and the axes of the second support shafts on both sides are parallel to the axis of the first support shaft; a second pressure plate, respectively rotatably installed on the second support shafts on both sides, and the second pressure plates on both sides are V-shaped; a second telescopic rod, respectively rotatably installed between the first horizontal plate and the second pressure plates on both sides; a driving member, installed on the second horizontal plate and the third horizontal plate, and connected to the top of the strip plate, is configured to drive the strip plate to move along the height direction of the frame.

[0009] Optionally, the frame further includes: a vertical plate connected to the first horizontal plate, the second horizontal plate and the third horizontal plate, and located on both sides of the first horizontal plate, the second horizontal plate and the third horizontal plate along the width direction of the frame.

[0010] Optionally, the driving member includes: a hydraulic cylinder installed on the second transverse plate and the third transverse plate, with the moving end of the hydraulic cylinder facing the first transverse plate; a lifting plate installed on the moving end of the hydraulic cylinder and connected to the top of the strip plate.

[0011] Optionally, the driving member further includes: a linear bearing installed on the second transverse plate along the height direction of the frame; an optical axis passing through the interior of the linear bearing and connected to the lifting plate.

[0012] Optionally, the driving member further includes: a reinforcing plate installed at the connection between the lifting plate and the strip plate.

[0013] Optionally, the first telescopic rod includes: a first threaded barrel, located between the strip plate and the first pressure plates on both sides; a first joint bearing, threadedly connected to both ends of the first threaded barrel on both sides, and the first joint bearings at both ends of either side are rotatably mounted on the strip plate and the first pressure plate on the same side.

[0014] Optionally, the first telescopic rod further includes: a first support, which is respectively installed on the first joint bearings at both ends of either side, and the first supports at both ends of either side are respectively connected to the strip plate and the first pressure plate on the same side.

[0015] Optionally, the second telescopic rod includes: a second threaded barrel, located between the first horizontal plate and the second pressure plates on both sides; a second joint bearing, threadedly connected to both ends of the second threaded barrel on both sides, and the second joint bearings at both ends of either side are rotatably mounted on the first horizontal plate and the second pressure plate on the same side.

[0016] Optionally, the second telescopic rod further includes: second supports, which are respectively installed on the second joint bearings at both ends of either side, and the second supports at both ends of either side are respectively connected to the first transverse plate and the second pressure plate on the same side.

[0017] The embodiment of the present disclosure provides a busbar production bending device that can achieve the following technical effects:

[0018] The embodiment of the present disclosure provides a bending device for busbar production, comprising a frame, a strip plate, a first support shaft, a first pressure plate, a first telescopic rod, a support seat, a second support shaft, a second pressure plate, a second telescopic rod and a driving member. The frame is used to support the entire device. The frame comprises a first transverse plate, a second transverse plate and a third transverse plate, the planes of which are parallel to each other. The first transverse plate, the second transverse plate and the third transverse plate are arranged in sequence from bottom to top along the height direction of the frame. The strip plates are distributed between the opposite surfaces of the first transverse plate and the second transverse plate along the height direction of the frame. The first support shaft is connected to the bottom end of the strip plate along the width direction of the frame and is used to support the installation of a rotatable first pressure plate. The first pressure plate is rotatably installed on the first support shaft and is located on both sides of the strip plate along the width direction of the frame. The first pressure plates on both sides are V-shaped and can both rotate relative to the first support shaft. The first telescopic rods are rotatably installed between the strip plate and the first pressure plates on both sides. The first telescopic rods on both sides can rotate relative to the strip plate and the first pressure plates on both sides. The support seat is installed on the top surface of the first horizontal plate, along the width direction of the frame, on both sides of the first horizontal plate, and is used to support the installation of the second support shaft. The second support shaft is installed on the support seats on both sides, and the axes of the second support shafts on both sides are parallel to the axis of the first support shaft, and are used to support the installation of the rotatable second pressure plate. The second pressure plate is rotatably installed on the second support shafts on both sides, and the second pressure plates on both sides are V-shaped and can rotate relative to the second support shafts on both sides. The second telescopic rod is rotatably installed between the first horizontal plate and the second pressure plates on both sides, and the second telescopic rod on each side can rotate relative to the first horizontal plate and the second pressure plate on the same side. The driving member is installed on the second horizontal plate and the third horizontal plate, and is connected to the top of the strip plate to provide driving force to drive the strip plate to move along the height direction of the frame.

[0019] During use, the driving member is controlled to move the strip plate along the height direction of the frame. This ultimately drives the upper pressing plates on both sides to gradually approach or move away from the lower pressing plates on both sides, thereby bending the busbar located between the upper pressing plates and the lower pressing plates on both sides. At the same time, by adjusting the first telescopic rods on both sides so that the lengths of the first telescopic rods on both sides change, the first pressing plates on both sides can be rotated around the first support axis. This allows the angle between the first pressing plates on both sides to be adjusted and maintained at a specific angle. By adjusting the second telescopic rods on both sides so that the lengths of the second telescopic rods on both sides change, the second pressing plates on both sides can be rotated around the second support axis respectively. This allows the angle between the second pressing plates on both sides to be adjusted and maintained at a specific angle. Therefore, after adjusting the first pressing plates on both sides and the second pressing plates on both sides to the corresponding angles, the busbar can be bent to the corresponding angle.

[0020] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] One or more embodiments are exemplarily described by corresponding drawings. These exemplary descriptions and drawings do not limit the embodiments. Elements with the same reference numerals in the drawings are considered similar elements. The drawings do not constitute a scale limitation. In addition,

[0022] Figure 1 This is a schematic diagram of the main structure of a busbar production bending device provided by an embodiment of the present disclosure;

[0023] Figure 2 yes Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 3 yes Figure 1 Schematic diagram of the enlarged structure at B in the middle;

[0025] Figure 4 yes Figure 1 Schematic diagram of the cross-sectional structure at CC in the middle;

[0026] Figure 5 It is a schematic cross-sectional structural diagram of a bending device for busbar production provided in an embodiment of the present disclosure.

[0027] Reference numerals:

[0028] 10: Frame; 11: First horizontal plate; 12: Second horizontal plate; 13: Third horizontal plate; 14: Vertical plate; 20: Strip plate; 30: First support shaft; 40: First pressure plate; 50: First telescopic rod; 51: First threaded cylinder; 52: First joint bearing; 53: First support; 60: Support seat; 70: Second support shaft; 80: Second pressure plate; 90: Second telescopic rod; 91: Second threaded cylinder; 92: Second joint bearing; 93: Second support; 100: Driving member; 101: Hydraulic cylinder; 102: Lifting plate; 103: Linear bearing; 104: Optical axis. DETAILED DESCRIPTION

[0029] In order to be able to understand the features and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The accompanying drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the sake of convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0030] In the description and claims of the embodiments of the present disclosure, as well as in the accompanying drawings, the terms "first," "second," and the like are used to distinguish similar items and are not necessarily used to describe a particular order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate to describe the embodiments of the present disclosure herein. In addition, the terms "including," "having," and any variations thereof are intended to cover non-exclusive inclusions.

[0031] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to having a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0032] Furthermore, the terms "disposed," "connected," and "fixed" should be interpreted broadly. For example, "connected" can mean a fixed connection, a removable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediary, or an internal connection between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in the embodiments of this disclosure based on the specific circumstances.

[0033] Unless otherwise stated, the term "plurality" means two or more.

[0034] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B means: A or B.

[0035] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.

[0036] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0037] Combine Figures 1 to 5As shown, the embodiment of the present disclosure provides a bending device for busbar production, including a frame 10, a strip plate 20, a first support shaft 30, a first pressure plate 40, a first telescopic rod 50, a support seat 60, a second support shaft 70, a second pressure plate 80, a second telescopic rod 90 and a driving member 100. The frame 10 is used to support the entire device. The frame 10 includes a first transverse plate 11, a second transverse plate 12 and a third transverse plate 13, which are parallel to each other in the plane. Along the height direction of the frame 10, the first transverse plate 11, the second transverse plate 12 and the third transverse plate 13 are arranged in sequence from bottom to top. The strip plate 20 is distributed between the opposite surfaces of the first transverse plate 11 and the second transverse plate 12 along the height direction of the frame 10. The first support shaft 30 is connected to the bottom end of the strip plate 20 along the width direction of the frame 10, and is used to support and install the rotatable first pressure plate 40. The first pressure plate 40 is rotatably mounted on the first support shaft 30 and is located on either side of the strip plate 20 along the width direction of the frame 10. The first pressure plates 40 on either side are arranged in a V-shape and can rotate relative to the first support shaft 30. The first telescopic rods 50 are rotatably mounted between the strip plate 20 and the first pressure plates 40 on either side. The first telescopic rods 50 on either side can rotate relative to the strip plate 20 and the first pressure plates 40 on either side. The support base 60 is mounted on the top surface of the first transverse plate 11 and is located on either side of the first transverse plate 11 along the width direction of the frame 10. It is used to support and mount the second support shaft 70. The second support shaft 70 is mounted on the support base 60 on either side. The axis of each second support shaft 70 is parallel to the axis of the first support shaft 30 and is used to support and mount the rotatable second pressure plate 80. The second pressure plate 80 is rotatably mounted on the second support shaft 70 on either side. The second pressure plates 80 on either side are arranged in a V-shape and can rotate relative to the second support shaft 70 on either side. The second telescopic rods 90 are rotatably mounted between the first transverse plate 11 and the second pressure plates 80 on either side. Each second telescopic rod 90 can rotate relative to the first transverse plate 11 and the second pressure plate 80 on the same side. A driving member 100 is mounted on the second transverse plate 12 and the third transverse plate 13 and connected to the top of the strip plate 20 to provide a driving force, driving the strip plate 20 to move along the height direction of the frame 10.

[0038] The disclosed embodiments provide a busbar bending device for production. By controlling the drive element 100, the strip plate 20 can be moved along the height direction of the frame 10. This ultimately drives the upper platens to gradually move closer to or further away from the lower platens, thereby bending the busbar located between the upper and lower platens. Simultaneously, by adjusting the lengths of the first telescopic rods 50, the first platens 40 can be rotated about the first support shafts 30. This adjusts the angle between the first platens 40 and maintains the first platens 40 at a specific angle. By adjusting the lengths of the second telescopic rods 90, the second platens 80 can be rotated about the second support shafts 70, respectively. This adjusts the angle between the second platens 80 and maintains the second platens 80 at a specific angle. Therefore, after adjusting both the first platens 40 and the second platens 80 to the desired angles, the busbar can be bent to the desired angles.

[0039] Optionally, combined Figure 1 and Figure 5 As shown, the frame 10 further includes a vertical plate 14. The vertical plate 14 is connected to the first horizontal plate 11, the second horizontal plate 12 and the third horizontal plate 13, and is located on both sides of the first horizontal plate 11, the second horizontal plate 12 and the third horizontal plate 13 along the width direction of the frame 10.

[0040] In the disclosed embodiment, the vertical plates 14 are used to determine the relative positions of the first horizontal plate 11, the second horizontal plate 12, and the third horizontal plate 13. Furthermore, the design of the vertical plates 14 being located on both sides of the first horizontal plate 11, the second horizontal plate 12, and the third horizontal plate 13 can improve the overall structural strength of the frame 10.

[0041] Optionally, combined Figures 1 to 5 As shown, the driving member 100 includes a hydraulic cylinder 101 and a lifting plate 102. The hydraulic cylinder 101 is mounted on the second transverse plate 12 and the third transverse plate 13. The movable end of the hydraulic cylinder 101 faces the first transverse plate 11, providing driving force to achieve linear movement. The lifting plate 102 is mounted on the movable end of the hydraulic cylinder 101 and is connected to the top end of the strip plate 20.

[0042] In the embodiment of the present disclosure, the hydraulic cylinder 101 is controlled to operate, thereby driving the lifting plate 102 toward or away from the first transverse plate 11. This in turn drives the strip plate 20 toward or away from the first transverse plate 11, and ultimately drives the upper pressing plates on both sides gradually toward or away from the lower pressing plates on both sides, thereby bending the busbar located between the upper pressing plates on both sides and the lower pressing plates on both sides.

[0043] Optionally, combined Figure 1 and Figure 5As shown, the driving member 100 further includes a linear bearing 103 and an optical axis 104. The linear bearing 103 is mounted on the second transverse plate 12 along the height direction of the frame 10. The optical axis 104 is passed through the interior of the linear bearing 103 and is connected to the lifting plate 102.

[0044] In the disclosed embodiment, the linear bearing 103 and the optical axis 104 jointly serve as a guide support to improve the stability of the lifting plate 102 during movement and reduce the radial force on the moving end of the hydraulic cylinder 101 .

[0045] Optionally, combined Figure 1 and Figure 5 As shown, the driving member 100 further includes a reinforcing plate. The reinforcing plate is installed at the connection between the lifting plate 102 and the strip plate 20.

[0046] In the embodiment of the present disclosure, the reinforcing plate is used to improve the connection strength between the lifting plate 102 and the strip plate 20 to prevent the connection between the lifting plate 102 and the strip plate 20 from being deformed or broken under the action of external force.

[0047] Optionally, combined Figure 1 、 Figure 2 and Figure 5 As shown, the first telescopic rod 50 includes a first threaded barrel 51 and a first spherical bearing 52. The first threaded barrel 51 is positioned between the strip plate 20 and the first pressure plates 40 on either side, supporting and mounting the first spherical bearing 52. The first spherical bearing 52 is threadedly connected to each end of the first threaded barrel 51. The first spherical bearing 52 on either side is rotatably mounted to the strip plate 20 and the first pressure plate 40 on the same side, respectively, and can rotate relative to the strip plate 20 and the first pressure plate 40 on the same side.

[0048] In the disclosed embodiment, rotating either side of the first threaded cylinder 51 changes the extension length of the first joint bearings 52 at either end, thereby varying the overall length of the first telescopic rod 50. Furthermore, the threaded connection provides a self-locking function, ensuring that the first pressure plate 40 maintains a specific angle after adjustment.

[0049] Optionally, combined Figure 1 、 Figure 2 and Figure 5 As shown, the first telescopic rod 50 further includes a first support 53. The first support 53 is respectively mounted on the first joint bearings 52 at either end of either side, and the first support 53 at either end of either side is respectively connected to the strip plate 20 and the first pressing plate 40 on the same side.

[0050] In the disclosed embodiment, after the first support 53 is connected to the strip plate 20 or the first pressure plates 40 on both sides, it is used to support and install the first joint bearing 52 to facilitate the installation and disassembly of the first telescopic rod 50.

[0051] Optionally, combined Figure 1 、 Figure 3 and Figure 5 As shown, the second telescopic rod 90 includes a second threaded barrel 91 and a second spherical bearing 92. The second threaded barrel 91 is positioned between the first transverse plate 11 and the second pressure plates 80 on either side, supporting and mounting the second spherical bearings 92. The second spherical bearings 92 are threadedly connected to the ends of the second threaded barrel 91 on either side. The second spherical bearings 92 on either side are rotatably mounted to the first transverse plate 11 and the second pressure plate 80 on the same side, respectively, and can rotate relative to the first support plate and the second pressure plate 80 on the same side.

[0052] In this embodiment, rotating either side of the second threaded cylinder 91 changes the extension length of the second joint bearings 92 at either end, thereby varying the overall length of the second telescopic rod 90. Furthermore, the threaded connection provides a self-locking function, ensuring that the second pressure plate 80 maintains a specific angle after adjustment.

[0053] Optionally, combined Figure 1 、 Figure 3 and Figure 5 As shown, the second telescopic rod 90 further includes a second support 93. The second support 93 is respectively mounted on the second joint bearings 92 at either end of either side, and the second support 93 at either end of either side is respectively connected to the first transverse plate 11 and the second pressing plate 80 on the same side.

[0054] In the disclosed embodiment, after the second support 93 is connected to the first support plate or the second pressure plates 80 on both sides, it is used to support and install the second joint bearing 92 to facilitate the installation and disassembly of the second telescopic rod 90.

[0055] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless expressly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A bending device for busbar production, characterized in that: include: A frame, the frame comprising a first transverse plate, a second transverse plate, and a third transverse plate in mutually parallel planes, wherein the first transverse plate, the second transverse plate, and the third transverse plate are arranged in order from bottom to top along a height direction of the frame; Strip plates, distributed between the first transverse plate and the second transverse plate along the height direction of the frame; a first supporting shaft connected to the bottom end of the strip plate; A first pressing plate is rotatably mounted on the first supporting shaft and is located on both sides of the strip plate along the width direction of the frame, and the first pressing plates on both sides are V-shaped; A first telescopic rod is rotatably installed between the strip plate and the first pressing plates on both sides; Support seats are mounted on the top surface of the first transverse plate and are located on both sides of the first transverse plate along the width direction of the frame; A second support shaft is installed on the support base on both sides, and the axis of the second support shaft on both sides is parallel to the axis of the first support shaft; The second pressing plates are rotatably mounted on the second supporting shafts on both sides, and the second pressing plates on both sides are V-shaped; A second telescopic rod is rotatably installed between the first transverse plate and the second pressure plates on both sides; The driving member is installed on the second transverse plate and the third transverse plate and connected to the top end of the strip plate, and is configured to drive the strip plate to move along the height direction of the frame.

2. A busbar production bending device according to claim 1, characterized in that: The framework also includes: The vertical plate is connected to the first horizontal plate, the second horizontal plate and the third horizontal plate, and is located on both sides of the first horizontal plate, the second horizontal plate and the third horizontal plate along the width direction of the frame.

3. A busbar production bending device according to claim 1, characterized in that: The driving member includes: a hydraulic cylinder mounted on the second transverse plate and the third transverse plate, with a movable end of the hydraulic cylinder facing the first transverse plate; The lifting plate is installed on the moving end of the hydraulic cylinder and is connected to the top end of the strip plate.

4. A busbar production bending device according to claim 3, characterized in that: The driving member further comprises: a linear bearing, mounted on the second horizontal plate along a height direction of the frame; The optical axis is arranged inside the linear bearing and is connected to the lifting plate.

5. A busbar production bending device according to claim 3, characterized in that: The driving member further comprises: The reinforcing plate is installed at the connection between the lifting plate and the strip plate.

6. A busbar production bending device according to any one of claims 1 to 5, characterized in that: The first telescopic rod comprises: a first threaded cylinder, located between the strip plate and the first pressing plates on both sides; The first joint bearings are respectively threadedly connected to the two ends of the first threaded barrel on both sides, and the first joint bearings at both ends of either side are respectively rotatably mounted on the strip plate and the first pressure plate on the same side.

7. A busbar production bending device according to claim 6, characterized in that: The first telescopic rod further includes: The first supports are respectively installed on the first joint bearings at both ends of either side, and the first supports at both ends of either side are respectively connected to the strip plate and the first pressure plate on the same side.

8. A busbar production bending device according to any one of claims 1 to 5, characterized in that: The second telescopic rod comprises: The second threaded cylinder is located between the first transverse plate and the second pressing plates on both sides; The second joint bearings are respectively threadedly connected to the two ends of the second threaded barrel on both sides. The second joint bearings at both ends of either side are respectively rotatably mounted on the first transverse plate and the second pressure plate on the same side.

9. A busbar production bending device according to claim 8, characterized in that: The second telescopic rod further includes: The second supports are respectively installed on the second joint bearings at both ends of either side, and the second supports at both ends of either side are respectively connected to the first transverse plate and the second pressure plate on the same side.

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