Glue wrapping mechanism

Abstract

The present invention belongs to the field of battery technology, and discloses a glue wrapping mechanism, which includes: a frame, a clamping jaw assembly, a first drive assembly, and a second drive assembly. The clamping jaw assembly is arranged on the frame and has two clamping parts for clamping the two ends of the rubber strip respectively; the first drive assembly is connected to the frame to drive the frame to drive the clamping jaw assembly to move closer to or away from the product. The second drive assembly is arranged on the frame and connected to the clamping jaw assembly to drive the two clamping parts to move closer to or away from each other, so that the rubber strip wraps the product. In this way, when the glue wrapping mechanism is used, the two ends of the rubber strip are fixed by the two clamping parts respectively, so that the two ends of the rubber strip are aligned with the product, and the two clamping parts are driven to move by the second drive assembly, so that the rubber strip is attached from two directions at the same time, thereby effectively reducing the possibility of the rubber strip being deflected during the attachment process, improving the alignment between the rubber strip and the product, and thus improving the production quality of the battery cell.

Description

Technical Field

[0001] The present invention relates to the technical field of batteries, and in particular to a rubber coating mechanism. Background Art

[0002] Batteries, as the power source for electronic devices, have a quality that directly determines the proper functioning of these devices. During battery production and processing, the encapsulation of the battery cells is a critical step. This encapsulation must ensure proper alignment and be free of defects such as flanging.

[0003] In the prior art, the adhesive coating equipment includes an adhesive roller. The adhesive paper is applied to the surface of the battery cell by pressing the adhesive paper against the adhesive roller and contacting the adhesive roller with the surface of the battery cell. The adhesive paper is then moved by a driving device to cover the entire surface of the battery cell with the adhesive paper.

[0004] However, during the attachment process of the above-mentioned tape, the alignment between the tape and the battery cell mainly depends on the judgment of the staff. When the tape is long, it is easy to have a small angle of deviation, which makes it difficult for the tape to maintain good alignment with the battery cell during the attachment process, affecting the production quality of the battery cell. Summary of the Invention

[0005] The purpose of the present invention is to provide a glue wrapping mechanism, which solves the problem in the prior art that when the adhesive tape is long, it is easy to have a small angle of deflection, which makes it difficult for the adhesive tape to maintain good alignment with the battery cell during the attachment process, affecting the production quality of the battery cell.

[0006] To achieve this object, the present invention adopts the following technical solutions:

[0007] A rubber wrapping mechanism comprises a frame, a clamping jaw assembly, a first drive assembly, and a second drive assembly. The clamping jaw assembly is mounted on the frame and has two clamping portions for respectively clamping the ends of a rubber strip. The first drive assembly is connected to the frame to drive the frame to move the clamping jaw assembly toward or away from the product. The second drive assembly is mounted on the frame and connected to the clamping jaw assembly to drive the two clamping portions toward or away from each other, causing the rubber strip to wrap around the product.

[0008] Optionally, the clamping portion includes: two clamping rods arranged opposite to each other, the clamping rods are rotatably connected to the clamping jaw assembly and a clamping gap for clamping the rubber strip is formed between the two clamping rods.

[0009] Optionally, the clamping jaw assembly includes: two clamping frames arranged opposite to each other, both connected to the second driving assembly, each of the clamping frames is provided with a clamping driving member, and the clamping portion is provided on the clamping driving member to clamp the rubber strip.

[0010] Optionally, the clamping drive member is slidably connected to the clamping frame, and each clamping frame is provided with an elastic member, and the elastic member is connected to the clamping drive member.

[0011] Optionally, the second driving assembly includes: two oppositely arranged driving blocks, both of which are slidably connected to the frame, and the two clamping parts are respectively arranged on the two driving blocks; and a second driving member, which is arranged on the frame and connected to the two driving blocks respectively, and the second driving member is used to drive the two driving blocks to move closer to or away from each other.

[0012] Optionally, the second drive assembly further includes: a pulley rotatably connected to the frame and connected to the second drive member; and a drive belt sleeved on the pulley and the two drive blocks are respectively connected to the drive belt on both sides of the pulley.

[0013] Optionally, the second drive assembly further comprises: a protective shell, which is arranged on the frame and covers the drive belt, and the protective shell is provided with a sliding groove for the drive block to slide.

[0014] Optionally, the glue wrapping mechanism further includes: a first detection member, disposed on the first driving assembly to detect the position of the clamping portion relative to the product in the first direction.

[0015] Optionally, the glue wrapping mechanism further includes: a second detection member, which is arranged on the frame to detect the position of the clamping part relative to the product in the second direction.

[0016] Optionally, the first driving assembly includes: a first driving member connected to the frame to drive the frame to move closer to or away from the product.

[0017] Beneficial effects of the present invention:

[0018] The two clamping parts of the clamping jaw assembly clamp the two ends of the rubber strip so that the two ends of the rubber strip are aligned with the two sides of the product and keep them relatively motionless. At this time, the first drive assembly drives the frame to move, thereby driving the clamping jaw assembly close to the product to attach the rubber strip to the product surface. The second drive assembly then drives the two clamping parts close to each other, so that the two ends of the rubber strip can be attached to the other surface of the product at the same time, completing the wrapping of the rubber strip. In this way, the two clamping parts fix the two ends of the rubber strip respectively so that the two ends of the rubber strip are aligned with the product. The second drive assembly drives the two clamping parts to move so that the rubber strip is attached from two directions simultaneously, thereby effectively reducing the possibility of the rubber strip being deflected during the attachment process, improving the alignment between the rubber strip and the product, and thus improving the production quality of the battery cell. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1This is the first axonometric view of the glue wrapping mechanism in some embodiments of the present application.

[0020] Figure 2 This is a schematic diagram of the front structure of the clamping claw assembly of the glue wrapping mechanism in some embodiments of the present application.

[0021] Figure 3 This is a schematic diagram of the back structure of the clamping claw assembly of the glue wrapping mechanism in some embodiments of the present application.

[0022] Figure 4 This is a second axonometric view of the glue wrapping mechanism in some embodiments of the present application.

[0023] Figure 5 This is a schematic structural diagram of the second drive assembly and frame of the glue wrapping mechanism in some embodiments of the present application.

[0024] Figure 6 This is a schematic structural diagram of the drive block and clamping claw assembly of the glue wrapping mechanism in some embodiments of the present application.

[0025] In the picture:

[0026] 100, frame; 110, slide; 200, clamping claw assembly; 210, clamping rod; 220, clamping frame; 230, clamping drive member; 231, clamping finger; 232, fixing plate; 233, fixing block; 240, elastic member; 300, first drive assembly; 310, first drive member; 320, fixing frame; 321, guide plate; 322, back plate; 400, second drive assembly; 410, second drive member; 420, Driving block; 430, adjusting cylinder; 440, supporting base; 450, driving belt; 460, protective shell; 461, protective shell; 500, rubber strip; 600, product; 700, first detection part; 710, first detection plate; 720, first detector; 721, sliding bar; 722, detection position; 800, second detection part; 810, second detection plate; 820, second detector; X, first direction; Y, second direction. DETAILED DESCRIPTION

[0027] The present invention will be further described in detail below with reference to the accompanying drawings and examples. It will be understood that the specific embodiments described herein are intended only to illustrate the present invention and are not intended to limit the present invention. It should also be noted that, for ease of description, the accompanying drawings only illustrate portions relevant to the present invention, not all structures.

[0028] In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention in specific circumstances.

[0029] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Furthermore, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0030] In the description of this embodiment, the terms "upper," "lower," "right," and other orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely for ease of description and simplified operation. They do not indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used solely for descriptive purposes and have no special meanings.

[0031] The present application provides a glue wrapping mechanism.

[0032] Figure 1 This is the first isometric view of the glue wrapping mechanism in some embodiments of the present application. Figure 1 As shown, the wrapping mechanism includes a frame 100, a clamping jaw assembly 200, a first drive assembly 300, and a second drive assembly 400. The clamping jaw assembly 200 is mounted on the frame 100 and has two clamping portions for respectively clamping the ends of the rubber strip 500. The first drive assembly 300 is connected to the frame 100 to drive the frame 100 to move the clamping jaw assembly 200 toward or away from the product 600. The second drive assembly 400 is mounted on the frame 100 and connected to the clamping jaw assembly 200 to drive the two clamping portions toward or away from each other, so that the rubber strip 500 wraps around the product 600.

[0033] Specifically, the frame 100 is plate-shaped and extends vertically. The frame 100 can be fixedly connected to other equipment, such as a robotic arm, by screwing or welding. By connecting to the robotic arm, the frame 100 can be driven close to the rubber strip 500, facilitating the gripper assembly 200 to grip the rubber strip 500. The spacing between the two gripping portions of the gripper assembly 200 can be adjusted based on the length of the rubber strip 500, so that the gripper assembly 200 can grip the rubber strip 500 at both ends.

[0034] The product 600 can be fixed between the two clamping parts using a fixture or other tooling. In this embodiment, the product 600 is a battery cell, which is in the form of an elongated strip, with one side extending between the two clamping parts to be wrapped by the adhesive strip 500. The frame 100 can be driven to move by the first drive assembly 300 so that the frame 100 moves relative to the product 600 in a first direction X, where the first direction X is a vertical direction. As the frame 100 moves, the adhesive strip 500 can approach the product 600 and adhere to the upper or lower surface of the product 600. In this embodiment, the product 600 is located below the adhesive strip 500, meaning that the adhesive strip 500 will first adhere to the upper surface of the product 600.

[0035] Both clamping parts are mounted on the second drive assembly 400 to ensure alignment. The second drive assembly 400 can drive the two clamping parts to move synchronously in a second direction Y, moving the two clamping parts closer to or further away from each other, thereby wrapping the rubber strip 500 around the lower surface of the product 600. The second direction Y is the longitudinal direction of the rubber strip 500 and is perpendicular to the first direction X.

[0036] When the product 600 is wrapped with glue by the glue wrapping mechanism, the two clamping parts of the clamping jaw assembly 200 clamp the two ends of the rubber strip 500, and then the product 600 is aligned with the rubber strip 500, so that both ends of the rubber strip 500 are aligned with the product 600 and the two are kept relatively motionless.

[0037] After both ends of the adhesive strip 500 are aligned with the product 600, the first drive assembly 300 drives the frame 100 to move, thereby driving the clamping jaw assembly 200 to approach the product 600 along the first direction X to attach the adhesive strip 500 to the upper surface of the product 600. The second drive assembly 400 then drives the two clamping parts toward each other, thereby simultaneously attaching the two ends of the adhesive strip 500 to the lower surface of the product 600, completing the wrapping of the adhesive strip 500. In this way, the two clamping parts respectively fix the two ends of the adhesive strip 500, so that the two ends of the adhesive strip 500 are aligned with the product 600. The second drive assembly 400 drives the two clamping parts to move synchronously, so that the adhesive strip 500 is attached to both sides of the product 600 at the same time, thereby effectively reducing the possibility of the adhesive strip 500 being deflected during the attachment process, improving the alignment between the adhesive strip 500 and the product 600, and thus improving the production quality of the product 600.

[0038] Figure 2 This is a schematic diagram of the front structure of the clamping claw assembly of the glue wrapping mechanism in some embodiments of the present application. Figure 3 This is a schematic diagram of the back structure of the clamping claw assembly of the glue wrapping mechanism in some embodiments of the present application. Figure 2 and Figure 3 As shown, in some embodiments of the present application, the clamping portion includes two opposing clamping rods 210. The clamping rods 210 are rotatably connected to the clamping jaw assembly 200, and a clamping gap is formed between the two clamping rods 210 to clamp the rubber strip 500. Specifically, the clamping rod 210 is cylindrical and extends along the width of the rubber strip 500. One end of the clamping rod 210 can be inserted into the clamping jaw assembly 200 and rotatably connected to the clamping jaw assembly 200. The clamping gap between the two clamping rods 210 is adjustable to facilitate clamping of the rubber strip 500.

[0039] When wrapping the rubber strip 500, the two ends of the rubber strip 500 are clamped in the two clamping gaps, allowing them to align with the sides of the product 600. Simultaneously, during the attachment process, the two clamping rods 210 rotate simultaneously, allowing the rubber strip 500 to slide smoothly within the clamping gaps and continuously adhere to the surface of the product 600. In this embodiment, when the rubber strip 500 is wrapped around the lower surface of the product 600, the upper clamping rod 210 can sequentially contact the side and lower surfaces of the product 600, pressing the rubber strip 500 against the side and lower surfaces of the product 600.

[0040] Reference Figure 2 and Figure 3 As shown, in some embodiments of the present application, the clamping jaw assembly 200 includes two oppositely disposed clamping frames 220. Both clamping frames 220 are connected to the first drive assembly 300, and each clamping frame 220 is provided with a clamping drive 230, and the clamping drive 230 is provided with a clamping portion for clamping the rubber strip 500.

[0041] Specifically, the clamping frame 220 is L-shaped, the horizontal arm of the clamping frame 220 is connected to the second drive assembly 400, and the vertical arm of the clamping frame 220 is connected to the clamping drive 230. The clamping drive 230 can be a finger-clamping cylinder, and its cylinder body is arranged on the vertical arm of the clamping frame 220. The finger-clamping cylinder has two clamping fingers 231 that can be opened and closed, and each clamping finger 231 can be connected to a clamping rod 210 of a clamping portion. It should be understood that the clamping drive 230 can also be other structures, such as a telescopic cylinder, etc., which can also make the two clamping rods 210 approach or move away from each other, thereby realizing the opening and closing of the two clamping rods 210. The specific composition of the clamping drive 230 can be designed according to the actual application conditions, and this application does not limit it.

[0042] When clamping the rubber strip 500, the two ends of the rubber strip 500 are placed in the corresponding clamping gaps respectively, and the two clamping rods 210 are driven to close by the clamping drive 230, so that the two ends of the rubber strip 500 can be clamped, so as to facilitate the alignment of the two ends of the rubber strip 500 with the two sides of the product 600, thereby ensuring that the rubber strip 500 can maintain a good alignment with the product 600 during the attachment process.

[0043] Reference Figure 3 As shown, in some embodiments of the present application, the clamping drive member 230 is slidably connected to the clamping frame 220 , and each clamping frame 220 is provided with an elastic member 240 , which is connected to the clamping drive member 230 .

[0044] Specifically, when the clamping drive 230 adopts a finger-clamping cylinder, a fixed plate 232 can be set on the side of the cylinder body. The fixed plate 232 is screwed to the cylinder body through a fixed block 233. A slider is screwed on the side of the fixed plate 232 away from the cylinder body. A slide rail is set on the vertical arm of the clamping frame 220, and the slide rail and the slider slide together along the first direction X.

[0045] The elastic member 240 can be a spring that extends along the first direction X, and its deformation amplitude can be designed according to the pressure that the product 600 can withstand. A mounting hole is provided on the bottom wall of the fixing plate 232. The upper end of the elastic member 240 extends into the mounting hole and contacts the bottom wall of the mounting hole, while the lower end is connected to the cross arm of the clamping frame 220. There can be multiple elastic members 240, or only one. In this embodiment, two elastic members 240 are provided, and the two elastic members 240 are spaced apart. The elastic member 240 can also be made of an elastic rod or other elastic material. This application does not limit the specific composition of the elastic member 240.

[0046] During the gluing process, the first drive assembly 300 drives the frame 100 to move downward. When the rubber strip 500 is attached to the upper surface of the product 600, the first drive assembly 300 will continue to drive the frame 100 to move downward, so that extrusion is formed between the rubber strip 500 and the product 600. At this time, the rubber strip 500 is still clamped by the two clamping rods 210, and the extrusion force between the rubber strip 500 and the product 600 will act on the clamping drive 230 through the clamping rod 210.

[0047] Under the action of the aforementioned squeezing force, the clamping drive member 230 drives the fixed plate 232 to slide relative to the clamping frame 220. The fixed plate 232 then squeezes the elastic member 240, causing it to undergo a certain degree of elastic deformation. The extent of the deformation of the elastic member 240 is related to the pressure that the product 600 can withstand. This provides a certain degree of pressure relief between the adhesive strip 500 and the product 600, allowing the squeezing force between the adhesive strip 500 and the product 600 to gradually increase during the attachment process, effectively reducing the possibility of the adhesive strip 500 damaging the product 600 during the attachment process.

[0048] A distance sensor can also be installed in the mounting hole to detect the distance between the fixing plate 232 and the cross arm of the clamping frame 220. The distance sensor can detect the distance between the fixing plate 232 and the cross arm of the clamping frame 220 to obtain the deformation amplitude of the elastic member 240, and then determine the pressure between the rubber strip 500 and the product 600, further reducing the possibility of the rubber strip 500 damaging the product 600.

[0049] Figure 4 This is a second isometric view of the glue wrapping mechanism in some embodiments of the present application. Figure 4 As shown, in some embodiments of the present application, the first driving assembly 300 includes a first driving member 310. The first driving member 310 is connected to the frame 100 to drive the frame 100 to move closer to or away from the product 600.

[0050] Specifically, the first drive assembly 300 also includes a fixed frame 320, which is provided with a guide plate 321. A slide plate 110 is screwed to the back of the frame 100. The side of the slide plate 110 near the frame 100 has a U-shaped notch for the guide plate 321 to slide. The fixed frame 320 includes a back plate 322 and a lifting block. The back plate 322 can be fixed to the manipulator. The lifting block is slidably connected to the side of the back plate 322 near the frame 100 and is screwed to the slide plate 110.

[0051] The first driving member 310 can be a pneumatic cylinder, the cylinder body of which is fixed to the bottom of the fixed frame 320, and the piston rod of which is extended and retracted along the first direction X. The piston rod of the pneumatic cylinder is directly fixedly connected to the lifting block. It should be understood that the first driving member 310 can also be a combination of a motor and a screw to drive the lifting block to move along the first direction X. The specific configuration of the first driving member 310 can be set according to the actual installation space and is not limited in this application.

[0052] During the gluing process, the first driving member 310 drives the lifting block to rise and fall, and the lifting block can drive the slide plate 110 to move along the first direction X. The slide plate 110 thereby drives the frame 100 to move, and the frame 100 can drive the second driving assembly 400 and the two clamping parts to move downward synchronously. As the two clamping parts move, the two ends of the rubber strip 500 drop synchronously, so that the rubber strip 500 can be smoothly attached to the upper surface of the product 600.

[0053] Figure 5 This is a schematic structural diagram of the second drive assembly and frame of the glue wrapping mechanism in some embodiments of the present application. Figure 6 This is a schematic diagram of the structure of the drive block and the clamping claw assembly of the glue wrapping mechanism in some embodiments of the present application. Figure 5 and Figure 6 As shown, in some embodiments of the present application, the second drive assembly 400 includes a second drive member 410 and two oppositely disposed drive blocks 420. The two drive blocks 420 are both slidably connected to the frame 100, and the two clamping portions are respectively provided on the two drive blocks 420. The second drive member 410 is provided on the frame 100 and is respectively connected to the two drive blocks 420. The second drive member 410 is used to drive the two drive blocks 420 toward or away from each other.

[0054] Specifically, a slide rail is set on the front of the frame 100 and along the second direction Y, and each of the two drive blocks 420 is provided with a slider that slides with the slide rail. The second drive member 410 can be fixed on the back of the frame 100. It can adopt a motor and a transmission structure such as a belt or chain to drive the two drive blocks 420 to move, or it can adopt a power member such as a cylinder.

[0055] During the wrapping process, when the clamping rod 210 moves to the bottom of the product 600, the second driving member 410 can drive the two driving blocks 420 to approach each other, thereby driving the two clamping parts to approach each other. When the clamping parts approach each other, the rubber strip 500 can be attached to the lower surface of the product 600, so as to smoothly wrap the rubber strip 500 on the surface of the product 600.

[0056] Reference Figure 5 and Figure 6 As shown, the drive block 420 extends along the first direction X. An adjustment cylinder 430 can be mounted on its top wall. The piston rod of the adjustment cylinder 430 can extend along the width of the rubber strip 500. A support base 440 is fixed to the piston rod of the adjustment cylinder 430, to which the cross arm of the clamping frame 220 is fixed. The provision of the adjustment cylinder 430 allows for flexible adjustment of the relative position between the rubber strip 500 and the product 600 during application, improving adaptability to different types of products 600.

[0057] Reference Figure 5As shown, in some embodiments of the present application, the second drive assembly 400 further includes a pulley and a drive belt 450. The pulley is rotatably connected to the frame 100 and is connected to the second drive member 410. The drive belt 450 is sleeved on the pulley, and the two drive blocks 420 are respectively connected to the drive belt 450 on both sides of the pulley.

[0058] Specifically, the pulley can be rotatably connected to the front of the frame 100 via a rotating shaft, and two pulleys are provided, and the two pulleys are spaced apart along the second direction Y. The driving belt 450 is sleeved on the two pulleys, and the driving belt 450 is a synchronous belt, and the pulleys are synchronous wheels to reduce the possibility of the driving belt 450 slipping.

[0059] The second driving member 410 can be a servo motor, which is fixedly connected to the rotating shaft of either pulley. The bottom of each of the two driving blocks 420 is fixedly connected to a connecting block by bolts, one of which is fixedly connected to the driving belt 450 on the upper side of the pulley, and the other connecting block is fixedly connected to the driving belt 450 on the lower side of the pulley.

[0060] When the first driving member 310 is running, the first driving member 310 can drive the corresponding pulley to rotate, and the pulley thereby drives the driving belt 450 to move. Since the driving belt 450 on the upper side of the pulley and the driving belt 450 on the lower side of the pulley move in opposite directions, the driving belt 450 can drive the two driving blocks 420 to move synchronously when moving, and move closer to or away from each other, which can also make the two clamping parts move synchronously, so that the two ends of the rubber strip 500 can be attached to the surface of the product 600.

[0061] In some embodiments of the present application, the second drive assembly 400 further includes a protective shell 461. The protective shell 461 is disposed on the frame 100 and covers the drive belt 450. The protective shell 461 is provided with a slide groove for the drive block 420 to slide. Specifically, the protective shell 461 is fixed to the front of the frame 100 by screwing or welding, and covers the drive belt 450 and the pulley. Two slide grooves are provided on the side of the protective shell 461 away from the frame 100 to correspond to the two connecting blocks. By providing the protective shell 461, the possibility of impurities and the like coming into contact with the drive belt 450 can be effectively reduced, thereby reducing the possibility of damage to the drive belt 450.

[0062] In some embodiments of the present application, the coating mechanism further includes a first detection member 700 and a second detection member 800. The first detection member 700 is disposed on the first drive assembly 300 to detect the position of the clamping portion relative to the product 600 in the first direction X. The second detection member 800 is disposed on the frame 100 to correspondingly detect the position of the clamping portion relative to the product 600 in the second direction Y.

[0063] Specifically, the first detection member 700 includes a first detection plate 710 and a first detector 720. The first detection plate 710 is screwed onto the slide plate 110 on the back of the frame 100, and the first detector 720 is fixed to the back plate 322 of the fixed frame 320. The first detector 720 may include a slide bar 721 and two detection positions 722. The slide bar 721 extends along the first direction X and is fixed to the side of the back plate 322. The two detection positions 722 are spaced apart along the first direction X and are slidably connected within the slide bar 721.

[0064] When the first detection plate 710 is located at the upper detection position 722, it indicates that the rubber strip 500 is in contact with the upper surface of the product 600. When the first detection plate 710 is located at the lower detection position 722, it indicates that the second driving member 410 can be activated to drive the two clamping parts closer to each other. The spacing between the two detection positions 722 can be adjusted according to the thickness of the product 600, and the number of detection positions 722 can also be adjusted. It can be set to three or more. The specific number of detection positions 722 can be adjusted according to the distance the frame 100 moves in the second direction Y, which is not limited in this application.

[0065] Reference Figure 5 As shown, the second detection member 800 includes a second detection plate 810 and a second detector 820. The second detection plate 810 is arranged on any one of the two driving blocks 420, and the second detector 820 is arranged on the frame 100. The second detector 820 has the same structure as the first detector 720. The only difference between the two is the different extension direction. The specific structure of the second detector 820 will not be repeated here.

[0066] The first detection element 700 can detect in real time whether the adhesive strip 500 is in close contact with the surface of the product 600 and determine the activation time of the second drive assembly 400. The second detection element 800 can determine whether the two clamping parts are in place and whether the adhesive strip 500 is completely wrapped around the surface of the product 600. Once the two clamping parts are in place, they automatically reset, effectively improving the overall automation of the adhesive wrapping mechanism and thus increasing adhesive wrapping efficiency.

[0067] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. A person skilled in the art would be able to make various obvious changes, readjustments, and substitutions without departing from the scope of protection of the present invention. It is not necessary and impossible to enumerate all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the claims of the present invention.

Claims

1. A glue wrapping mechanism, characterized in that: The glue wrapping mechanism comprises: Rack(100); A clamping jaw assembly (200) is arranged on the frame (100) and has two clamping parts for respectively clamping two ends of the rubber strip (500); a first driving assembly (300) connected to the frame (100) to drive the frame (100) to drive the clamping assembly (200) to move closer to or away from the product (600); and A second driving assembly (400) is provided on the frame (100) and connected to the clamping assembly (200) to drive the two clamping parts to move closer to or farther from each other, so that the rubber strip (500) wraps the product (600).

2. The glue wrapping mechanism according to claim 1, characterized in that: The clamping portion comprises: Two clamping rods (210) are arranged opposite to each other. The clamping rods (210) are rotatably connected to the clamping jaw assembly (200) and a clamping gap for clamping the rubber strip (500) is formed between the two clamping rods (210).

3. The glue wrapping mechanism according to claim 1, characterized in that: The clamping jaw assembly (200) comprises: Two clamping frames (220) arranged opposite to each other are both connected to the second driving assembly (400), and each of the clamping frames (220) is provided with a clamping driving member (230), and the clamping portion is provided on the clamping driving member (230) to clamp the rubber strip (500).

4. The glue wrapping mechanism according to claim 3, characterized in that: The clamping drive member (230) is slidably connected to the clamping frame (220), and each clamping frame (220) is provided with an elastic member (240), and the elastic member (240) is connected to the clamping drive member (230).

5. The glue coating mechanism according to any one of claims 1 to 4, characterized in that: The second drive assembly (400) comprises: Two driving blocks (420) arranged opposite to each other are both slidably connected to the frame (100), and the two clamping parts are respectively arranged on the two driving blocks (420); and The second driving member (410) is arranged on the frame (100) and is connected to the two driving blocks (420) respectively. The second driving member (410) is used to drive the two driving blocks (420) to move closer to or farther from each other.

6. The adhesive wrapping mechanism according to claim 5, characterized in that: The second drive assembly (400) further includes: a pulley rotatably connected to the frame (100) and connected to the second driving member (410); and A driving belt (450) is sleeved on the pulley, and the two driving blocks (420) are respectively connected to the driving belt (450) on both sides of the pulley.

7. The adhesive wrapping mechanism according to claim 6, characterized in that: The second drive assembly (400) further includes: A protective shell (461) is arranged on the frame (100) and covers the driving belt (450), and the protective shell (461) is provided with a sliding groove for the driving block (420) to slide.

8. The glue coating mechanism according to any one of claims 1 to 4, characterized in that: The glue wrapping mechanism also includes: A first detection member (700) is provided on the first driving assembly (300) to detect the position of the clamping portion relative to the product (600) in a first direction (X).

9. The glue coating mechanism according to any one of claims 1 to 4, characterized in that: The glue wrapping mechanism also includes: A second detection member (800) is provided on the frame (100) to detect the position of the clamping portion relative to the product (600) in the second direction (Y).

10. The glue coating mechanism according to any one of claims 1 to 4, characterized in that: The first drive assembly (300) comprises: A first driving member (310) is connected to the frame (100) to drive the frame (100) to move closer to or away from the product (600).

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