Ribbon splicing equipment

Abstract

The invention relates to the technical field of mechanical equipment, in particular to belt-shaped object splicing equipment which comprises a rack. The double-station rotating mechanism is arranged at the bottom of the rack and comprises two belt-shaped object fixing units which are used for fixing new and old belt-shaped objects respectively; the old paper traction mechanism is arranged at the top of the rack and is used for pulling old paper; the new paper laying mechanism comprises a lifting type clamping device and is used for vertically moving and clamping the new paper starting end of the new strip-shaped object; a pressing platform; the pressing execution mechanism is arranged on one side of the pressing platform and used for pressing new paper and old paper on the pressing platform; and the splicing mechanism comprises a cutting execution unit and a bonding execution unit and is connected with the pressing execution mechanism, the cutting execution unit is used for cutting off paper of the new belt-shaped object, and the bonding execution unit is used for bonding the tail ends of the new paper and the old paper. Manual intervention is reduced, the production efficiency is improved, reliable bonding connection is achieved, the splicing quality is effectively improved, and the problems of breakage, wrinkles and the like at the splicing position are reduced.

Description

Technical Field

[0001] This invention relates to the field of mechanical equipment technology, and in particular to a strip splicing device. Background Technology

[0002] In the paper processing industry, strips are widely used as raw materials in packaging, printing, textiles, and other fields. When a roll of strip is about to be used up, it needs to be spliced ​​with the old strip to achieve continuous production. Traditional strip splicing processes often rely on manual operation, which presents the following technical problems: low efficiency, as manual replacement of strips and splicing requires machine downtime, leading to production interruptions and affecting efficiency; and insufficient splicing precision, as manual operation makes it difficult to accurately control paper tension, alignment, and adhesion, easily resulting in quality problems such as breakage and wrinkles at the splice joint. Summary of the Invention

[0003] In view of the above-mentioned shortcomings of the current strip splicing, a strip splicing device is provided to reduce manual intervention, improve production efficiency, achieve reliable adhesive connection, effectively improve splicing quality, and reduce problems such as breakage and wrinkles at the splice joint.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: According to one aspect of the present invention, a strip splicing device is provided, comprising: frame; A dual-station rotating mechanism is located at the bottom of the frame and includes two strip fixing units for fixing the new and old strips respectively. A waste paper traction mechanism is located on the top of the frame and is used to traction waste paper; The new paper laying mechanism includes a lifting clamping device for vertical movement and clamping the starting end of the new paper strip; Pressing platform; A pressing actuator is located on one side of the pressing platform and is used to press new paper and old paper onto the pressing platform. The splicing mechanism includes a cutting execution unit and an adhesive execution unit, which are connected to the pressing execution mechanism. The cutting execution unit is used to cut the new strip of paper, and the adhesive execution unit is used to bond the new paper to the end of the old paper.

[0005] Optionally, the old paper traction mechanism includes a rotary traction unit, which rotates to continuously detach the old strip of paper while maintaining tension.

[0006] Optionally, the new paper laying mechanism further includes a horizontal guide plate, a horizontal pushing member, a pressing mechanism, a first linear drive mechanism, a second linear drive mechanism, and a first drive device. The horizontal pushing member is fixed on the first linear drive mechanism, the pressing mechanism is fixed on the second linear drive mechanism, and the horizontal guide plate is connected to the first drive device. The first linear drive mechanism drives the horizontal pushing member to guide the new paper to the surface of the horizontal guide plate, and the second linear drive mechanism drives the pressing mechanism to fix the new paper to the horizontal guide plate.

[0007] Optionally, the bottom of the pressing mechanism is provided with a rolling element, so that the pressed paper can move along the guide surface during the process of the first driving device driving the horizontal guide plate to move.

[0008] Optionally, the pressing actuator includes a second driving device, a transmission assembly, a support frame, and a pressing execution unit. The pressing execution unit is connected to the support frame. One end of the transmission assembly is connected to the support frame, and the other end is connected to the second driving device. The second driving device drives the pressing execution unit to press the new paper and the old paper together through the transmission assembly.

[0009] Optionally, the splicing mechanism further includes a third driving device and a cam mechanism. The cam mechanism is disposed within the support frame, and the third driving device is connected to the cam mechanism. The cutting execution unit and the bonding execution unit are linked together through the cam mechanism.

[0010] Optionally, the strip splicing equipment also includes an adhesive tape supply mechanism disposed on the side of the bonding execution unit, which provides adhesive tape to the bonding execution unit to complete the bonding of new and old paper.

[0011] Optionally, the bonding execution unit includes a bonding actuator and a linkage mechanism, the linkage mechanism driving the bonding actuator to acquire adhesive tape at the adhesive tape supply mechanism and to bond the pressed new paper with the old paper detached from the old tape.

[0012] Optionally, the strip splicing equipment also includes a strip conveying mechanism, which is located at the front end of the dual-station rotating mechanism and is used to convey new strips.

[0013] Optionally, the strip splicing equipment also includes a strip positioning mechanism, comprising a linear driver and a push plate, wherein the linear driver positions the new strip conveyed by the strip conveying mechanism to the strip fixing unit of the dual-station rotating mechanism via the push plate.

[0014] The advantages of this invention are: 1. High degree of automation: Through the coordinated work of the dual-station rotary mechanism, old paper traction mechanism, new paper laying mechanism, pressing execution mechanism and splicing mechanism, the automatic switching of new and old strips, paper traction, laying, pressing, cutting and bonding are fully automated, reducing manual intervention and improving production efficiency. 2. High splicing accuracy: The pressing mechanism ensures that the new and old papers are tightly bonded; the bonding unit uses the bonding tape provided by the bonding tape supplier to achieve reliable bonding, effectively improving splicing quality and reducing problems such as breakage and wrinkles at the splice joint. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of the strip splicing device described in this invention; Figure 2 For the present invention Figure 1 Enlarged detail of section A; Figure 3 This is a schematic diagram of the new paper laying mechanism described in this invention; Figure 4 This is a schematic diagram showing the cooperation between the pressing actuator and the splicing mechanism described in this invention; Figure 5 This is a schematic diagram of the waste paper traction mechanism described in this invention; In the diagram: 1. Frame; 2. Dual-station rotary mechanism; 201. Strip fixing unit; 3. Lifting clamping device; 4. Pressing platform; 5. Cutting execution unit; 6. Adhesion execution unit; 601. Adhesion execution component; 602. Linkage mechanism; 7. Old paper traction mechanism; 701. Rotary traction unit; 8. Horizontal guide plate; 9. Horizontal pushing component; 10. Pressing mechanism; 1001. Rolling component; 11. First linear drive mechanism; 12. Second linear drive mechanism; 13. First drive device; 14. Second drive device; 15. Transmission assembly; 16. Support frame; 17. Pressing execution unit; 18. Third drive device; 19. Cam mechanism; 20. Adhesive tape supply mechanism; 21. Strip conveying mechanism; 22. Strip positioning mechanism. Detailed Implementation

[0017] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0018] Example 1

[0019] like Figures 1-5 As shown, a strip splicing device includes: a frame 1; a dual-station rotating mechanism 2, located at the bottom of the frame 1, including two strip fixing units 201 for fixing new and old strips respectively; an old paper traction mechanism 7, located at the top of the frame 1 for traction of old paper; a new paper laying mechanism, including a lifting clamping device 3 for vertical movement and clamping the starting end of the new paper strip; a pressing platform 4; a pressing execution mechanism, located on one side of the pressing platform 4 for pressing the new paper and old paper onto the pressing platform 4; and a splicing mechanism, including a cutting execution unit 5 and an adhesive execution unit 6, connected to the pressing execution mechanism, wherein the cutting execution unit 5 is used to cut the paper of the new strip, and the adhesive execution unit 6 is used to adhesive the ends of the new paper and the old paper.

[0020] Specifically, the two strip fixing units 201 of the dual-station rotating mechanism 2 are two strip fixing seats, which respectively fix the new strip and the old strip. After the new strip is fixed on the strip fixing seat, the dual-station rotating mechanism 2 can rotate 180° to rotate the new strip to the working position for convenient subsequent work. The old paper traction mechanism 7 is located above the dual-station rotating mechanism 2. When the old paper traction mechanism 7 tractions the old paper, the old paper adheres to the surface of the pressing platform 4. The lifting clamping device 3 consists of a drive mechanism and a mechanical clamp. The mechanical clamp is located on the drive mechanism. Driven by the mechanism, the paper moves downwards to the new strip. At this point, the strip holder, which holds the new strip, rotates, allowing the mechanical clamp to locate and clamp the starting end of the new paper. Driven by the drive mechanism, the mechanical clamp moves upwards, holding the starting end of the new paper. The pressing mechanism presses the new and old paper together onto the pressing platform 4, with the pressing mechanism adhering to the new paper and the pressing platform 4 adhering to the old paper. The cutting unit 5 is a cutter that cuts the new paper. The old paper traction mechanism 7 rotates continuously, causing the old paper to completely detach from the old strip. Finally, the bonding unit 6 bonds the new paper to the end of the old paper. This dual-station design enables seamless switching between new and old strips, significantly improving production continuity and reducing downtime. The traction, laying, pressing, cutting, and bonding processes are fully automated, reducing manual intervention and improving splicing accuracy and efficiency.

[0021] Example 2

[0022] like Figures 1-5As shown, a strip splicing device includes: a frame 1; a dual-station rotating mechanism 2, located at the bottom of the frame 1, including two strip fixing units 201 for fixing new and old strips respectively; an old paper traction mechanism 7, located at the top of the frame 1 for traction of old paper; a new paper laying mechanism, including a lifting clamping device 3 for vertical movement and clamping the starting end of the new paper strip; a pressing platform 4; a pressing execution mechanism, located on one side of the pressing platform 4 for pressing the new paper and old paper onto the pressing platform 4; and a splicing mechanism, including a cutting execution unit 5 and an adhesive execution unit 6, connected to the pressing execution mechanism, wherein the cutting execution unit 5 is used to cut the paper of the new strip, and the adhesive execution unit 6 is used to adhesive the ends of the new paper and the old paper.

[0023] Specifically, the two strip fixing units 201 of the dual-station rotating mechanism 2 are two strip fixing seats, which respectively fix the new strip and the old strip. After the new strip is fixed on the strip fixing seat, the dual-station rotating mechanism 2 can rotate 180° to rotate the new strip to the working position for convenient subsequent work. The old paper traction mechanism 7 is located above the dual-station rotating mechanism 2. When the old paper traction mechanism 7 tractions the old paper, the old paper adheres to the surface of the pressing platform 4. The lifting clamping device 3 consists of a drive mechanism and a mechanical clamp. The mechanical clamp is located on the drive mechanism. Driven by the mechanism, the paper moves downwards to the new strip. At this point, the strip holder, which holds the new strip, rotates, allowing the mechanical clamp to locate and clamp the starting end of the new paper. Driven by the drive mechanism, the mechanical clamp moves upwards, holding the starting end of the new paper. The pressing mechanism presses the new and old paper together onto the pressing platform 4, with the pressing mechanism adhering to the new paper and the pressing platform 4 adhering to the old paper. The cutting unit 5 is a cutter that cuts the new paper. The old paper traction mechanism 7 rotates continuously, causing the old paper to completely detach from the old strip. Finally, the bonding unit 6 bonds the new paper to the end of the old paper. This dual-station design enables seamless switching between new and old strips, significantly improving production continuity and reducing downtime. The traction, laying, pressing, cutting, and bonding processes are fully automated, reducing manual intervention and improving splicing accuracy and efficiency.

[0024] Furthermore, the old paper traction mechanism 7 includes a rotary traction unit 701, which rotates to continuously detach the old paper from the strip while maintaining tension. Specifically, the rotary traction unit 701 is a traction roller group that uses friction or roller drive to continuously detach the old paper from the strip and maintains the old paper in a tight state through rotational tension, preventing the paper from becoming loose or stacked.

[0025] Furthermore, the new paper laying mechanism also includes a horizontal guide plate 8, a horizontal pushing member 9, a pressing mechanism 10, a first linear drive mechanism 11, a second linear drive mechanism 12, and a first drive device 13. The horizontal pushing member 9 is fixed to the first linear drive mechanism 11, the pressing mechanism 10 is fixed to the second linear drive mechanism 12, and the horizontal guide plate 8 is connected to the first drive device 13. The first linear drive mechanism 11 drives the horizontal pushing member 9 to guide the new paper to the surface of the horizontal guide plate 8, and the second linear drive mechanism 12 drives the pressing mechanism 10 to fix the new paper to the horizontal guide plate 8. Specifically, the first linear drive mechanism 11 is a cylinder or lead screw, which drives the horizontal pushing member 9 to export the new paper from the strip and push it to the surface of the horizontal guide plate 8; the second linear drive mechanism 12 drives the pressing mechanism 10 to press down, and the pressing mechanism 10 is a pressure plate to fix the new paper on the guide plate; the first drive device 13 is a motor, which drives the guide plate to rotate and is used to transport the waste paper cut by the cutting execution unit 5 to the outside of the equipment.

[0026] Furthermore, the bottom of the pressing mechanism 10 is provided with a rolling element 1001, so that the pressed paper can move along the guide surface during the movement of the horizontal guide plate 8 driven by the first driving device 13. The rolling element 1001 at the bottom of the pressing mechanism 10 is a ball or roller, which contacts the paper surface when the guide plate rotates, allowing the paper to slide along the guide surface, while keeping the paper from detaching from the guide plate through the pressing force. Low-friction movement reduces the friction between the paper and the guide plate.

[0027] Furthermore, the pressing mechanism includes a second drive device 14, a transmission assembly 15, a support frame 16, and a pressing execution unit 17. The pressing execution unit 17 is connected to the support frame 16. One end of the transmission assembly 15 is connected to the support frame 16, and the other end is connected to the second drive device 14. The second drive device 14 drives the pressing execution unit 17 to press the new paper and the old paper together via the transmission assembly 15. The second drive device 14 is a motor or a hydraulic cylinder, which drives the support frame 16 through the transmission assembly 15, causing the pressing execution unit 17 to move downward. The pressing execution unit 17 is a pressing roller or a pressure plate, which tightly presses the new and old paper together on the platform.

[0028] Furthermore, the splicing mechanism also includes a third drive device 18 and a cam mechanism 19. The cam mechanism 19 is disposed within the support frame 16, and the third drive device 18 is connected to the cam mechanism 19. The cutting execution unit 5 and the bonding execution unit 6 are linked together through the cam mechanism 19. The third drive device 18 is a motor, which synchronously drives the cutting execution unit 5 and the bonding execution unit 6 through the cam mechanism 19 to first cut off the excess part of the new paper, and then bond the new paper to the end of the old paper. The linkage control achieves the timing synchronization of cutting and bonding through a single drive source, reducing the complexity of the mechanism, improving the coordination of actions, and avoiding action delays caused by manual intervention with high-precision timing, ensuring accurate cutting and bonding positions, and improving splicing quality.

[0029] Furthermore, the strip splicing equipment also includes an adhesive tape supply mechanism 20, located to the side of the bonding execution unit 6. The adhesive tape supply mechanism 20 provides adhesive tape to the bonding execution unit 6 to complete the bonding of new and old paper. The adhesive tape supply mechanism 20 consists of a spool and guide rollers, continuously feeding adhesive tape to the bonding execution unit 6. The adhesive tape is either adhesive tape or hot melt adhesive strip. The bonding execution unit 6 obtains the adhesive tape by gripping or spreading it and adheres it to the bonding area between the new and old paper. Automated tape supply eliminates the need for manual replacement of adhesive materials, improving splicing efficiency and reducing labor costs. Standardized connecting adhesive tape provides stable connection strength, avoiding the randomness of traditional manual bonding and ensuring splicing reliability.

[0030] Furthermore, the bonding execution unit 6 includes a bonding actuator 601 and a linkage mechanism 602. The linkage mechanism 602 drives the bonding actuator 601 to acquire the adhesive tape from the adhesive tape supply mechanism 20 and to bond the pressed new paper with the old paper detached from the old tape. The linkage mechanism 602 drives the bonding actuator 601 to reciprocate: first, it grabs the adhesive tape from the adhesive tape supply mechanism 20, and then presses it onto the junction of the new and old paper, using pressure to firmly bond the adhesive tape to the paper. The linkage mechanism 602 has a precise movement trajectory, ensuring accurate positioning of the adhesive tape and avoiding deviation or skew. It completes tape picking and bonding in one action, reducing process time and adapting to high-speed production scenarios.

[0031] Furthermore, the strip splicing equipment also includes a strip conveying mechanism 21, located at the front end of the dual-station rotary mechanism 2, for conveying new strips. The strip conveying mechanism 21 is a conveyor belt or roller conveyor, which automatically transports new strips from the storage area to the front end of the dual-station rotary mechanism 2 and lifts the new strips. Automated feeding reduces the time spent on manual handling and installation of strips, improves the continuous operation capability of the equipment, and directional conveying ensures that new strips arrive at the designated position in the correct posture, facilitating subsequent positioning and fixing.

[0032] Furthermore, the strip splicing equipment also includes a strip positioning mechanism 22, comprising a linear driver and a pusher plate. The linear driver, via the pusher plate, positions the new strip conveyed by the strip conveying mechanism 21 to the strip fixing unit 201 of the dual-station rotary mechanism 2. The linear driver is a cylinder that drives the pusher plate to push the new strip conveyed by the strip conveying mechanism 21 towards the fixing unit of the dual-station rotary mechanism 2. Precise positioning is achieved through a limiting device, ensuring that the strip axis is aligned with the fixing unit. This reduces manual adjustment time and improves material change efficiency.

[0033] In this embodiment, the specific structure and working principle of the strip splicing device are as follows: Frame 1: The main supporting structure for the entire equipment.

[0034] Dual-station rotating mechanism 2: Installed at the bottom of frame 1. Its core consists of two independently rotatable strip holders, used to hold old strips that are about to be used up and new strips ready for use, respectively. The key function of this mechanism is its ability to rotate 180°, precisely rotating the new strip from the preparation station to the working position, achieving seamless switching between old and new strips. The strip holders themselves also have a self-rotating function, making it easy to find new strips.

[0035] Waste paper traction mechanism 7: Installed on top of frame 1, above the dual-station rotary mechanism 2. The core is the rotary traction unit 701, which usually consists of one or more sets of traction rollers. Its function is to continuously and stably pull the waste paper from the waste strip through the frictional force generated by rotation, and always keep the paper in a taut state to prevent slack or accumulation. The pulled waste paper is laid flat on the pressing platform.

[0036] New paper laying organization: Lifting clamping device 3: The core components are a vertical motion drive mechanism (such as a cylinder / motor + lead screw) and mechanical grippers. Its function is to descend vertically to the surface of the new strip, clamp the starting end of the new paper, and then rise vertically to pull up the end of the new paper.

[0037] Horizontal guide plate 8: A plate-like structure used to guide and support new paper.

[0038] Horizontal pusher 9: Fixed on the first linear drive mechanism 11, its function is to horizontally push the new paper head pulled up by the lifting clamping device 3 onto the surface of the horizontal guide plate 8.

[0039] The pressing mechanism 10 is fixed on the second linear drive mechanism 12 (such as a cylinder). Its function is to press down and fix the new paper that has been pushed onto the horizontal guide plate 8. Its bottom is equipped with a rolling element 1001 (such as a roller or ball) to allow the pressed paper to slide with low friction when the guide plate moves.

[0040] First drive unit 13: usually an electric motor, used to drive the horizontal guide plate 8 to move, the main purpose of which is to remove the new paper waste generated by subsequent cutting out of the equipment.

[0041] Pressing platform 4: A flat work surface for placing and supporting the paper to be spliced ​​(old paper is laid flat on it, and new paper is covered on it).

[0042] Pressing actuator: Pressing execution unit 17: usually a pressure roller or pressure plate, which acts directly on the paper.

[0043] Support frame 16: Supports the pressing and pressing execution unit.

[0044] Second drive unit 14: power source, such as an electric motor or hydraulic cylinder.

[0045] Transmission component 15, such as connecting rod, gear rack, lead screw, etc., transmits the power of the second drive device 14 to the support frame 16, drives the pressing execution unit to move, and tightly presses the new paper and old paper stacked on the pressing platform together.

[0046] splicing mechanism: Cutting execution unit 5: usually a cutter, used to cut off excess new paper on the new strip after pressing.

[0047] Adhesion execution unit 6: The core includes adhesive execution components (such as glue applicator) and linkage mechanism, which are responsible for obtaining adhesive tape and pressing / applying it to the joint between the old and new paper for bonding.

[0048] Third drive unit 18: power source, usually an electric motor.

[0049] Cam mechanism 19: Installed inside the support frame 16, the third drive device drives the cam mechanism to operate, precisely coordinating the actions of the cutting execution unit and the bonding execution unit. First, the new paper is cut, and then bonding is performed. This linkage ensures that the action sequence is accurate.

[0050] Adhesive tape supply mechanism 20: Located on the side of the bonding execution unit, typically an adhesive tape reel and guide roller system, used to continuously and automatically supply adhesive tape (tape or hot melt adhesive strip) to the bonding execution unit.

[0051] Belt conveyor 21: Installed at the front end of the dual-station rotary mechanism 2, usually a conveyor belt or roller conveyor, responsible for automatically conveying new belts from the storage area to the designated position of the equipment (near the dual-station rotary mechanism).

[0052] The strip positioning mechanism 22 includes a linear drive (such as a cylinder) and a pusher plate. Its function is to accurately push the new strip from the strip conveyor onto the idle strip holder of the dual-station rotary mechanism and ensure that its position is correct (usually by using a limit device to ensure axis alignment).

[0053] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A strip splicing device, characterized in that, include: frame; A dual-station rotating mechanism is located at the bottom of the frame and includes two strip fixing units for fixing the new and old strips respectively. A waste paper traction mechanism is located on the top of the frame and is used to traction waste paper; The new paper laying mechanism includes a lifting clamping device for vertical movement and clamping the starting end of the new paper strip; Pressing platform; A pressing actuator is located on one side of the pressing platform and is used to press new paper and old paper onto the pressing platform. The splicing mechanism includes a cutting execution unit and an adhesive execution unit, which are connected to the pressing execution mechanism. The cutting execution unit is used to cut the new strip of paper, and the adhesive execution unit is used to bond the new paper to the end of the old paper.

2. The strip splicing equipment according to claim 1, characterized in that, The old paper traction mechanism includes a rotary traction unit, which rotates to continuously detach the old strip of paper while maintaining tension.

3. The strip splicing equipment according to claim 1, characterized in that, The new paper laying mechanism further includes a horizontal guide plate, a horizontal pushing member, a pressing mechanism, a first linear drive mechanism, a second linear drive mechanism, and a first drive device. The horizontal pushing member is fixed on the first linear drive mechanism, the pressing mechanism is fixed on the second linear drive mechanism, and the horizontal guide plate is connected to the first drive device. The first linear drive mechanism drives the horizontal pushing member to guide the new paper to the surface of the horizontal guide plate, and the second linear drive mechanism drives the pressing mechanism to fix the new paper to the horizontal guide plate.

4. The strip splicing equipment according to claim 3, characterized in that, The bottom of the pressing mechanism is equipped with a rolling element, so that the pressed paper can move along the guide surface when the first driving device drives the horizontal guide plate to move.

5. The strip splicing equipment according to claim 1, characterized in that, The pressing actuator includes a second driving device, a transmission component, a support frame, and a pressing execution unit. The pressing execution unit is connected to the support frame. One end of the transmission component is connected to the support frame, and the other end is connected to the second driving device. The second driving device drives the pressing execution unit to press the new paper and the old paper together through the transmission component.

6. The strip splicing equipment according to claim 5, characterized in that, The splicing mechanism also includes a third driving device and a cam mechanism. The cam mechanism is disposed within the support frame. The third driving device is connected to the cam mechanism. The cutting execution unit and the bonding execution unit are linked together through the cam mechanism.

7. The strip splicing equipment according to claim 1, characterized in that, The strip splicing equipment also includes an adhesive tape supply mechanism, which is located on the side of the bonding execution unit. The adhesive tape supply mechanism provides adhesive tape to the bonding execution unit to complete the bonding of new and old paper.

8. The strip splicing equipment according to claim 7, characterized in that, The bonding execution unit includes a bonding actuator and a linkage mechanism. The linkage mechanism drives the bonding actuator to obtain the bonding tape at the bonding tape supply mechanism and to bond the pressed new paper with the old paper that has detached from the old tape.

9. The strip splicing equipment according to claim 1, characterized in that, The strip splicing equipment also includes a strip conveying mechanism, which is located at the front end of the dual-station rotating mechanism and is used to convey new strips.

10. The strip splicing device according to claim 9, characterized in that, The strip splicing equipment also includes a strip positioning mechanism, comprising a linear driver and a push plate. The linear driver positions the new strip conveyed by the strip conveying mechanism to the strip fixing unit of the dual-station rotating mechanism via the push plate.

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