Sleeve device and busbar welding complete machine

Abstract

The invention provides a sleeve device and a busbar welding complete machine. The casing pipe device comprises a casing pipe conveying assembly, a casing pipe shearing assembly, a casing pipe clamping assembly and a casing pipe moving assembly, the casing pipe shearing assembly is arranged on one side of the casing pipe conveying assembly, the casing pipe conveying assembly is used for driving a casing pipe to move to the casing pipe shearing assembly, and the casing pipe shearing assembly is used for shearing the casing pipe to obtain a casing pipe section with the target length; the casing pipe clamping assembly is arranged on the side, away from the casing pipe conveying assembly, of the casing pipe shearing assembly, the casing pipe jacking assembly is used for clamping a casing pipe section, the casing pipe moving assembly is connected with the casing pipe clamping assembly, and the casing pipe moving assembly is used for driving the casing pipe clamping assembly to move so that the wire harness can be sleeved with the casing pipe section. According to the pipe sleeving device, the pipe sleeving operation on the wire harness can be automatically completed, and the automation degree is improved.

Description

Technical Field

[0001] The present application relates to the technical field of battery component processing, and in particular to a sleeve device and a busbar welding machine. Background Art

[0002] In lithium-ion battery module manufacturing, the Cell Contacting System (CCS) is a core component responsible for key functions such as electrical connection of battery cells, temperature and voltage signal acquisition, and module-level current transmission. Its structure typically consists of an insulating bracket, a busbar (aluminum or copper), and a collection wiring harness (FPC or FFC cable). Reliable connection between the wiring harness and the busbar is crucial for ensuring the electrical performance and safety of the battery module, directly impacting the battery system's energy efficiency, signal transmission stability, and long-term cycle life.

[0003] Before connecting the wire harness to the busbar, the wire harness needs to be pre-processed by stripping, casing, etc. In the related art, casing the wire harness is mainly done manually, and the degree of automation needs to be improved. Summary of the Invention

[0004] The embodiments of the present application provide a sleeve device and a busbar welding machine.

[0005] In a first aspect, an embodiment of the present application provides a casing device, comprising:

[0006] casing delivery assembly;

[0007] a casing shearing assembly, disposed on one side of the casing conveying assembly, the casing conveying assembly being used to drive the casing to move to the casing shearing assembly, the casing shearing assembly being used to shear the casing to obtain a casing section of a target length;

[0008] A casing clamping assembly is provided on a side of the casing shearing assembly away from the casing conveying assembly, and the casing clamping assembly is used to clamp a casing section;

[0009] The sleeve moving assembly is connected to the sleeve clamping assembly, and the sleeve moving assembly is used to drive the sleeve clamping assembly to move so that the sleeve section is sleeved on the wire harness.

[0010] In one embodiment, the casing clamping assembly includes a casing clamping drive, a first clamping member and a second clamping member, wherein the first clamping member and the second clamping member are both connected to the casing clamping drive, and the casing clamping drive is used to drive the first clamping member and the second clamping member to move closer to or away from each other to clamp or release the casing segment.

[0011] In one embodiment, a sleeve guiding inclined surface is formed on a side of the first clamping member and / or the second clamping member facing away from the sleeve cutting assembly, and the sleeve guiding inclined surface is used to guide the sleeve section to be sleeved on the wire harness.

[0012] In one embodiment, the sleeve moving assembly includes a sleeve moving driver connected to the sleeve clamping assembly, and the sleeve moving driver is used to drive the sleeve clamping assembly to move relative to the sleeve shearing assembly.

[0013] In one embodiment, the sleeve moving assembly further includes a sleeve connecting plate, a first end of the sleeve connecting plate is connected to the sleeve clamping assembly, a second end of the sleeve connecting plate is connected to the sleeve moving drive member, and the sleeve moving drive member is arranged side by side with the sleeve conveying assembly.

[0014] In one embodiment, the casing device further includes a marking component, which is disposed above the casing conveying component and is used to mark the casing.

[0015] In one embodiment, the marking assembly includes a marking mounting seat and a laser marking machine. The laser marking machine is installed on the marking mounting seat. The laser marking machine is located above the casing conveying assembly and is used to mark the casing.

[0016] In one embodiment, the marking assembly further includes a marking driver, which is mounted on the marking mounting seat. The laser marking machine is connected to the marking driver, and the marking driver is used to drive the laser marking machine to move.

[0017] In one embodiment, the sleeve device further comprises a sleeve delivery catheter, which is arranged on a side of the sleeve delivery assembly away from the sleeve shearing assembly, and the sleeve delivery catheter is formed with a sleeve delivery cavity, which is used to guide the sleeve to move to the sleeve delivery assembly.

[0018] In a second aspect, an embodiment of the present application provides a busbar welding machine, comprising the above-mentioned sleeve device.

[0019] Beneficial effects of the embodiments of the present application:

[0020] In the embodiment of the present application, the casing can be automatically conveyed by the casing conveying assembly, and the casing can be automatically cut by the casing cutting assembly. Through the cooperation of the casing conveying assembly and the casing cutting assembly, the casing can be accurately cut to obtain a casing section of the target length. When the casing cutting assembly cuts the casing, the casing clamping assembly will clamp the casing to prevent the casing section from falling. Then the casing moving assembly will drive the casing clamping assembly to move, so that the casing section moves together to the wiring harness. Then the casing moving assembly will continue to drive the casing clamping assembly to move toward the wiring harness, or drive the wiring harness to move toward the casing section, so that the casing section is sleeved on the wiring harness, so as to automatically complete the casing operation on the wiring harness, thereby improving the degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 is a structural schematic diagram of a casing device provided in an embodiment of the present application;

[0023] Figure 2 This is one of the partial structural diagrams of the casing device provided in the embodiment of the present application;

[0024] Figure 3 This is the second partial structural diagram of the casing device provided in an embodiment of the present application;

[0025] Figure 4 A schematic structural diagram of a casing clamping assembly provided in an embodiment of the present application. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of the present application. In addition, it should be understood that the specific implementation methods described herein are only used to illustrate and explain the present application, and are not used to limit the present application. In the present application, unless otherwise specified, the directional words used, such as "upper" and "lower", generally refer to the upper and lower parts of the device in actual use or working state, specifically the drawing direction in the accompanying drawings; and "inside" and "outside" refer to the outline of the device.

[0027] The following combination Figures 1 to 4The present invention describes a sleeve device and a busbar welding machine.

[0028] According to the embodiment of the first aspect of the present application, Figure 1 and Figure 2 As shown, the sleeve device includes a sleeve conveying component 21, a sleeve cutting component 22, a sleeve clamping component 23 and a sleeve moving component 24. The sleeve cutting component 22 is arranged on one side of the sleeve conveying component 21, and the sleeve conveying component 21 is used to drive the sleeve to move to the sleeve cutting component 22. The sleeve cutting component 22 is used to cut the sleeve to obtain a sleeve section of a target length. The sleeve clamping component 23 is arranged on the side of the sleeve cutting component 22 away from the sleeve conveying component 21. The sleeve holding component is used to clamp the sleeve section. The sleeve moving component 24 is connected to the sleeve clamping component 23. The sleeve moving component 24 is used to drive the sleeve clamping component 23 to move so that the sleeve section is sleeved on the wiring harness.

[0029] According to the sleeve device of the embodiment of the present application, the sleeve can be automatically transported by the sleeve conveying component 21, and the sleeve can be automatically cut by the sleeve cutting component 22. Through the cooperation of the sleeve conveying component 21 and the sleeve cutting component 22, the sleeve can be accurately cut to obtain a sleeve section of the target length. When the sleeve cutting component 22 cuts the sleeve, the sleeve clamping component 23 will clamp the sleeve to prevent the sleeve section from falling. Then the sleeve moving component 24 will drive the sleeve clamping component 23 to move, so that the sleeve section moves together to the wire harness. Then the sleeve moving component 24 continues to drive the sleeve clamping component 23 to move toward the wire harness, or drives the wire harness to move toward the sleeve section, so that the sleeve section is sleeved on the wire harness, so as to automatically complete the sleeve operation on the wire harness, thereby improving the degree of automation.

[0030] In some embodiments, as Figure 2 and Figure 4 As shown, the sleeve clamping assembly 23 includes a sleeve clamping drive 231, a first clamping member 232 and a second clamping member 233. The first clamping member 232 and the second clamping member 233 are both connected to the sleeve clamping drive 231. The sleeve clamping drive 231 is used to drive the first clamping member 232 and the second clamping member 233 to move closer to or away from each other to clamp or release the sleeve segment.

[0031] It is understood that when the sleeve clamping driver 231 drives the first clamping member 232 and the second clamping member 233 toward each other, the sleeve segment can be clamped by the first clamping member 232 and the second clamping member 233. When the sleeve clamping driver 231 drives the first clamping member 232 and the second clamping member 233 away from each other, the first clamping member 232 and the second clamping member 233 can release the sleeve segment. In other words, before the sleeve segment is sleeved on the wiring harness, the sleeve clamping driver 231 can drive the first clamping member 232 and the second clamping member 233 toward each other to prevent the sleeve segment from falling. After the sleeve segment is sleeved on the wiring harness, the sleeve clamping driver 231 can drive the first clamping member 232 and the second clamping member 233 away from each other, so that the first clamping member 232 and the second clamping member 233 no longer clamp the sleeve segment, thereby preventing the first clamping member 232 and the second clamping member 233 from pulling the sleeve segment out of the wiring harness.

[0032] Specifically, such as Figure 2 and Figure 4 As shown, a sleeve guiding inclined surface 234 is formed on one side of the first clamping member 232 and / or the second clamping member 233 away from the sleeve cutting assembly 22 , and the sleeve guiding inclined surface 234 is used to guide the sleeve section to be sleeved on the wire harness.

[0033] It is understood that the side of the first clamping member 232 facing away from the sleeve cutting assembly 22 and the side of the second clamping member 233 facing away from the sleeve cutting portion are oriented toward the wiring harness. A sleeve guiding slope 234 is formed on the side of the first clamping member 232 facing away from the sleeve cutting assembly 22 and / or the side of the second clamping member 233 facing away from the sleeve cutting portion. The sleeve guiding slope 234 faces the wiring harness and thus guides the wiring harness, allowing the wiring harness to be smoothly inserted along the sleeve guiding slope 234 into the sleeve segment clamped by the first clamping member 232 and the second clamping member 233, thereby achieving the sleeve segment being sleeved on the wiring harness.

[0034] In some embodiments, as Figure 1 and Figure 2 As shown, the sleeve moving assembly 24 includes a sleeve moving driver 241 , which is connected to the sleeve clamping assembly 23 , and is used to drive the sleeve clamping assembly 23 to move relative to the sleeve shearing assembly 22 .

[0035] It will be appreciated that after the sleeve cutting assembly 22 completes shearing of the sleeve and the sleeve clamping assembly 23 clamps the sleeve segment, the sleeve moving driver 241 drives the sleeve clamping assembly 23 away from the sleeve cutting assembly 22, thereby moving the sleeve segment toward the wiring harness and allowing the sleeve segment to be sleeved onto the wiring harness. After the sleeve is sleeved onto the wiring harness, the sleeve moving driver 241 drives the sleeve clamping assembly 23 toward the sleeve cutting assembly 22, allowing the sleeve clamping assembly 23 to clamp the next sleeve segment. This embodiment enables automatic movement of the sleeve segment between the sleeve cutting assembly 22 and the wiring harness, thereby improving the degree of automation.

[0036] In some embodiments, as Figure 1 and Figure 2 As shown, the sleeve moving assembly 24 also includes a sleeve connecting plate 242, the first end of the sleeve connecting plate 242 is connected to the sleeve clamping assembly 23, and the second end of the sleeve connecting plate 242 is connected to the sleeve moving drive member 241, and the sleeve moving drive member 241 is arranged side by side with the sleeve conveying assembly 21.

[0037] It is understood that the cannula moving driver 241 and the cannula clamping assembly 23 are connected together via the cannula connecting plate 242, so that the cannula moving driver 241 can drive the cannula clamping assembly 23 to move via the cannula connecting plate 242. At the same time, since the cannula moving driver 241 and the cannula clamping assembly 23 are not directly connected but connected via the cannula connecting plate 242, the cannula moving driver 241 can be arranged side by side with the cannula conveying assembly 21, making the structural arrangement of the cannula device more compact.

[0038] In some embodiments, as Figure 1 and Figure 2 As shown, the casing device further includes a marking component 25, which is arranged above the casing conveying component 21 and is used to mark the casing.

[0039] It can be understood that by marking the casing through the marking component 25, automatic marking of the casing is achieved, thereby improving the degree of automation of the casing device.

[0040] In some embodiments, as Figure 1 and Figure 2 As shown, the marking assembly 25 includes a marking mounting seat 251 and a laser marking machine 252. The laser marking machine 252 is installed on the marking mounting seat 251. The laser marking machine 252 is located above the casing conveying assembly 21 and is used to mark the casing.

[0041] It can be understood that the marking mount 251 can support the laser marking machine 252, so that the laser marking machine 252 can be stably set above the sleeve conveying assembly 21, and then the laser marking machine 252 can automatically mark the sleeve at the sleeve output assembly.

[0042] Specifically, the marking assembly 25 further includes a marking driver, which is mounted on the marking mounting seat 251 . The laser marking machine 252 is connected to the marking driver, and the marking driver is used to drive the laser marking machine 252 to move.

[0043] It is understandable that the laser marker 252 can be driven to move relative to the sleeve by the marking drive, and the distance or angle between the laser marker 252 and the sleeve can be adjusted to ensure the marking effect of the laser marker 252.

[0044] In some embodiments, as Figure 2 and Figure 3 As shown, the sleeve device also includes a sleeve delivery catheter 26, which is arranged on the side of the sleeve delivery component 21 away from the sleeve shearing component 22, and the sleeve delivery catheter 26 forms a sleeve delivery cavity, which is used to guide the sleeve to move to the sleeve delivery component 21.

[0045] It is understood that the cannula delivery lumen of the cannula delivery catheter 26 is used to allow the cannula to pass through, thereby guiding the cannula so that the cannula can be accurately moved to the cannula delivery assembly 21. In other words, the cannula can be guided by the cannula delivery catheter 26 so that the cannula can be accurately delivered to the cannula delivery assembly 21.

[0046] In some embodiments, as Figure 2 and Figure 3 As shown, the sleeve device includes a sleeve delivery catheter 26, a sleeve delivery assembly 21 and a sleeve shearing assembly 22. The sleeve delivery catheter 26 is formed with a sleeve delivery cavity. The sleeve delivery assembly 21 is arranged on one side of the sleeve delivery catheter 26. The sleeve delivery cavity is used to guide the sleeve to move to the sleeve delivery assembly 21. The sleeve delivery assembly 21 is used to drive the sleeve to move. The sleeve delivery assembly 21 is located between the sleeve shearing assembly 22 and the sleeve delivery catheter 26. The sleeve delivery assembly 21 is used to drive the sleeve to move to the sleeve shearing assembly 22. The sleeve shearing assembly 22 is used to shear the sleeve.

[0047] According to the cannula device of the embodiment of the present application, the cannula delivery cavity of the cannula delivery conduit 26 is used for the cannula to pass through, so as to guide the cannula so that the cannula can be accurately moved to the cannula delivery assembly 21. The cannula delivery assembly 21 drives the cannula to move, so that the cannula moves to the cannula cutting assembly 22, and the cannula cutting assembly 22 cuts the cannula to obtain a cannula section of the target length. In other words, the present application can guide the cannula through the cannula delivery conduit 26, so that the cannula can be accurately delivered to the cannula delivery assembly 21, the cannula can be automatically delivered by the cannula delivery assembly 21, and the cannula can be automatically cut by the cannula cutting assembly 22. Through the cooperation of the cannula delivery assembly 21 and the cannula cutting assembly 22, the cannula can be accurately cut to obtain a cannula section of the target length, so that the lengths of the cannula sections of different harnesses are the same, thereby effectively improving the degree of automation of cannula processing.

[0048] In some embodiments, as Figure 2 and Figure 3 As shown, the sleeve delivery catheter 26 is formed with a notch 261 communicating with the sleeve delivery cavity.

[0049] It is understandable that, since the notch 261 is connected to the sleeve delivery cavity, the sleeve will be exposed at the notch 261 to facilitate laser marking of the sleeve.

[0050] In some embodiments, as Figure 2 and Figure 3 As shown, the casing conveying assembly 21 includes at least two casing wire feeding wheels 211, and the two casing wire feeding wheels 211 are arranged opposite to each other.

[0051] It can be understood that the two oppositely arranged casing wire feeding wheels 211 clamp the casing in the middle, and when the two casing wire feeding wheels 211 rotate, they drive the casing to move, so as to realize automatic transportation of the casing.

[0052] In some embodiments, as Figure 2 and Figure 3 As shown, the sleeve shearing assembly 22 includes a shearing drive 221, a first shearing knife 222 and a second shearing knife 223. The first shearing knife 222 and the second shearing knife 223 are both connected to the shearing drive 221, and the shearing drive 221 is used to drive the first shearing knife 222 and the second shearing knife 223 to move closer to or away from each other.

[0053] It is understood that when the casing needs to be cut, the shear drive 221 drives the first shear blade 222 and the second shear blade 223 toward each other to cut the casing. When the casing does not need to be cut, the shear drive 221 drives the first shear blade 222 and the second shear blade 223 away from each other to allow the casing to move between the first shear blade 222 and the second shear blade 223.

[0054] In some embodiments, as Figure 2 and Figure 3 As shown, the sleeve device also includes a sleeve guide 27, which is arranged between the sleeve shearing assembly 22 and the sleeve conveying assembly 21. The sleeve guide 27 forms a sleeve guide cavity, which is used to guide the sleeve from the sleeve conveying assembly 21 to the sleeve shearing assembly 22.

[0055] It is understood that the cannula guide cavity of the cannula guide 27 can be used to pass the cannula, so that the cannula guide 27 can guide the cannula. Since the cannula guide 27 is located between the cannula shearing assembly 22 and the cannula conveying assembly 21, the cannula conveying assembly 21 conveys the cannula to the cannula guide 27, and the cannula guide 27 can guide the cannula to the cannula shearing assembly 22, so that the cannula can be accurately moved from the cannula conveying assembly 21 to the cannula shearing assembly 22.

[0056] In some embodiments, as Figure 2 and Figure 3 As shown, the sleeve device also includes a tube missing detection component 28, which is arranged on the side of the sleeve delivery catheter 26 away from the sleeve delivery component 21, and is used to detect whether there is a sleeve at the sleeve delivery catheter 26.

[0057] It can be understood that the missing tube detection component 28 can detect whether there is a tube at the tube delivery conduit 26, and thus timely discover the missing tube, so that the staff can deal with it in time to avoid the situation where the wiring harness is not covered with the tube.

[0058] Specifically, such as Figure 2 and Figure 3 As shown, the missing pipe detection assembly 28 includes a missing pipe detection plate 281 and a missing pipe detection member 282. The missing pipe detection plate 281 is formed with a sleeve hole 2811, and the sleeve hole 2811 is arranged opposite to the sleeve delivery cavity. The missing pipe detection member 282 is connected to the missing pipe detection plate 281, and the missing pipe detection member 282 is used to detect whether there is a sleeve between the sleeve hole 2811 and the sleeve delivery cavity.

[0059] It is understood that both the cannula hole 2811 and the cannula delivery cavity are used for passing the cannula. That is, under normal circumstances, the cannula will be passed from the cannula hole 2811 to the cannula delivery cavity. That is, the cannula can be detected between the cannula hole 2811 and the cannula delivery cavity. Therefore, the cannula missing detection member 282 can detect whether there is a cannula between the cannula hole 2811 and the cannula delivery cavity to determine whether the cannula is missing. In other words, the cannula missing detection member 282 can realize automatic detection of cannula missing.

[0060] Exemplarily, the missing pipe detection member 282 includes a pressure detection member, and the missing pipe detection assembly 28 further includes a detection frame 283, which is rotatably connected to the missing pipe detection plate 281, and the detection frame 283 abuts against the pressure detection member, wherein,

[0061] When there is a cannula between the cannula hole 2811 and the cannula delivery cavity, the side of the detection frame 283 facing away from the pressure detection member abuts against the cannula to support the cannula.

[0062] It is understood that when the cannula is sequentially inserted into the cannula hole 2811 and the cannula delivery lumen, that is, when a cannula is present between the cannula hole 2811 and the cannula delivery lumen, the side of the detection frame 283 facing away from the pressure detection member will abut against the cannula, thereby providing support for the cannula. In other words, part of the weight of the cannula will act on the detection frame 283, and the pressure detection data can be used to determine whether a cannula is present between the cannula hole 2811 and the cannula delivery lumen, thereby automatically detecting the absence of a cannula.

[0063] It is understandable that the detection value of the pressure detection element when there is a cannula between the cannula hole 2811 and the cannula delivery cavity will be greater than the detection value of the pressure detection element when there is no cannula between the cannula hole 2811 and the cannula delivery cavity.

[0064] Specifically, the tube-missing detection component 282 includes a tube-missing shooting component, which is provided between the sleeve hole 2811 and the sleeve delivery cavity, and is used to detect whether there is a sleeve between the sleeve hole 2811 and the sleeve delivery cavity.

[0065] It is understandable that the area between the cannula hole 2811 and the cannula delivery cavity can be photographed by the missing tube photographing component, and whether there is a cannula between the cannula hole 2811 and the cannula delivery cavity can be determined based on the photographed image, so as to realize automatic detection of cannula missing.

[0066] According to an embodiment of the second aspect of the present application, a busbar welding machine includes the above-mentioned sleeve device.

[0067] According to the busbar welding machine of the embodiment of the present application, the automatic conveying of the sleeve can be achieved through the sleeve conveying component 21, and the automatic cutting of the sleeve can be achieved through the sleeve cutting component 22. Through the cooperation of the sleeve conveying component 21 and the sleeve cutting component 22, the sleeve can be accurately cut to obtain a sleeve section of the target length. When the sleeve cutting component 22 cuts the sleeve, the sleeve clamping component 23 will clamp the sleeve to prevent the sleeve section from falling, and then the sleeve moving component 24 will drive the sleeve clamping component 23 to move, so that the sleeve section moves together to the wire harness, and then the sleeve moving component 24 continues to drive the sleeve clamping component 23 to move toward the wire harness, or drives the wire harness to move toward the sleeve section, so that the sleeve section is sleeved on the wire harness to automatically complete the sleeve operation on the wire harness, thereby improving the degree of automation.

[0068] It should be noted that in this application, the driving member is, for example, a motor or a cylinder or any other suitable driving structure. The driving member is an existing component, and the specific structure and working principle are not described in detail here.

[0069] The above is a detailed introduction to the embodiments of the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method and core idea of ​​the present application. At the same time, for those skilled in the art, based on the ideas of the present application, there may be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A casing device, characterized in that: include: casing delivery assembly; a casing shearing assembly, disposed on one side of the casing conveying assembly, the casing conveying assembly being used to drive the casing to move to the casing shearing assembly, the casing shearing assembly being used to shear the casing to obtain a casing section of a target length; A casing clamping assembly is provided on a side of the casing shearing assembly away from the casing conveying assembly, and the casing clamping assembly is used to clamp a casing section; The sleeve moving assembly is connected to the sleeve clamping assembly, and the sleeve moving assembly is used to drive the sleeve clamping assembly to move so that the sleeve section is sleeved on the wire harness.

2. The casing device according to claim 1, characterized in that The casing clamping assembly includes a casing clamping drive, a first clamping member and a second clamping member. The first clamping member and the second clamping member are both connected to the casing clamping drive. The casing clamping drive is used to drive the first clamping member and the second clamping member to move closer to or away from each other to clamp or release the casing segment.

3. The casing device according to claim 2, characterized in that A sleeve guiding inclined surface is formed on one side of the first clamping member and / or the second clamping member facing away from the sleeve cutting assembly. The sleeve guiding inclined surface is used to guide the sleeve section to be sleeved on the wire harness.

4. The casing device according to any one of claims 1 to 3, characterized in that The sleeve moving assembly includes a sleeve moving driver, which is connected to the sleeve clamping assembly and is used to drive the sleeve clamping assembly to move relative to the sleeve shearing assembly.

5. The casing device according to claim 4, characterized in that The sleeve moving assembly also includes a sleeve connecting plate, a first end of the sleeve connecting plate is connected to the sleeve clamping assembly, a second end of the sleeve connecting plate is connected to the sleeve moving drive member, and the sleeve moving drive member is arranged side by side with the sleeve conveying assembly.

6. The casing device according to any one of claims 1 to 3, characterized in that The casing device also includes a marking component, which is arranged above the casing conveying component and is used to mark the casing.

7. The casing device according to claim 6, characterized in that The marking assembly includes a marking mounting seat and a laser marking machine. The laser marking machine is installed on the marking mounting seat. The laser marking machine is located above the casing conveying assembly and is used to mark the casing.

8. The casing device according to claim 7, characterized in that The marking assembly further includes a marking driver, which is mounted on the marking mounting seat. The laser marking machine is connected to the marking driver, and the marking driver is used to drive the laser marking machine to move.

9. The casing device according to any one of claims 1 to 3, characterized in that: The sleeve device also includes a sleeve delivery catheter, which is arranged on a side of the sleeve delivery component away from the sleeve shearing component. The sleeve delivery catheter is formed with a sleeve delivery cavity, which is used to guide the sleeve to move to the sleeve delivery component.

10. A busbar welding machine, characterized in that: Comprising the casing device according to any one of claims 1 to 9.

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