Efficient automatic cover tape unwinding adjusting device
By designing a limiting ring and rotating rod structure, the problem that existing cover tape unwinding devices cannot adapt to tapes of different widths was solved, thus improving tape stability and production efficiency.
Patent Information
- Application Number
- CN202520267955.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-19
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-02-19
AI Technical Summary
The existing cover tape unwinding adjustment device has a fixed limit ring position, which cannot adapt to tapes of different widths, resulting in tape offset and edge damage, affecting production efficiency and product quality.
A structure including a limiting ring, a rotating rod, a trapezoidal block, and a movable plate was designed. The distance of the limiting ring can be adjusted by pulling the plate to accommodate different widths of the tape. The stability and convenient operation are ensured by the spring and the limiting block.
It enables adaptive adjustment to tape rolls of different widths, preventing deviation and misalignment, improving production efficiency, reducing resource waste, and ensuring product quality.
Smart Images
Figure CN223851808U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to automatic equipment technical field especially relates to a kind of efficient automatic cover tape unwinding adjusting device. BACKGROUND
[0002] Automatic equipment refers to the series of operations and tasks that can be completed automatically according to predetermined program or instruction without human intervention or with less human intervention, its main purpose is to improve production efficiency, reduce cost, improve product quality and ensure the safety of working environment, efficient automatic cover tape unwinding adjusting device, as equipment specially for automatic production and material handling field, its core function lies in automatically, accurately adjusting and controlling the unwinding process of cover tape, so as to improve production efficiency, reduce manual intervention, and ensure the stability and accuracy of unwinding process.
[0003] The limiting ring on the unwinding roller is mostly fixed during use of the traditional cover tape unwinding adjusting device, which cannot be flexibly adjusted according to the width of the tape, limiting the adaptability of the device to different specifications of tape, and cannot provide effective limitation for the tape, resulting in easy deviation and random running of the tape during unwinding, damage to its two side edges, not only causing waste of resources, but also affecting production efficiency and product quality. SUMMARY
[0004] The technical problem to be solved by the utility model is that in the prior art, the position of the limiting ring is usually fixed during use of the cover tape unwinding adjusting device, which cannot adapt to tapes of different widths, resulting in easy deviation of the tape during use, damage to its edges, waste of resources, and affecting efficiency and product quality, therefore we propose a kind of efficient automatic cover tape unwinding adjusting device.
[0005] In order to achieve the above purpose, the following technical scheme is adopted in the present application: a kind of efficient automatic cover tape unwinding adjusting device, including workbench, the both sides of the top of the workbench are fixedly connected with first support plate, the first support plate is provided with unwinding roller between, the both ends of the unwinding roller are slidably connected with limiting ring, one side of the limiting ring is fixedly connected with fixed shell, the inside of the fixed shell is slidably connected with rotating rod, one end of the rotating rod is fixedly connected with round plate, the other end of the rotating rod is fixedly connected with trapezoidal block, the bottom of the trapezoidal block is fixedly connected with moving plate, the bottom of the moving plate is fixedly connected with clamping block, the surface of the unwinding roller is equipped with a plurality of clamping grooves for cooperation with clamping block, the surface of the rotating rod is slidably connected with pull plate, the both ends of the pull plate are fixedly connected with fixed block, the both sides of the front end of the fixed shell are equipped with two fixed holes for cooperation with fixed block.
[0006] Preferably, the surface of the rotating rod is slidably connected with a first spring, one end of the first spring is fixedly connected with the circular plate, and the other end of the first spring is fixedly connected with the pull plate.
[0007] Preferably, the inside of the fixed shell is fixedly connected with limit blocks on both sides, the limit blocks are located on both sides of the trapezoidal block, and one side of the limit block is slidably connected with both sides of the trapezoidal block.
[0008] Preferably, the inside of the fixed shell is fixedly connected with sliding blocks on both sides, and both sides of the moving plate are provided with grooves matched with the sliding blocks.
[0009] Preferably, the surface of the clamping block is slidably connected with a second spring, one end of the second spring is fixedly connected with the moving plate, and the other end of the second spring is fixedly connected with the inside of the fixed shell.
[0010] Preferably, the top of the workbench is fixedly connected with a base, the base is located below the unwinding roller, a lifting T-shaped block is installed in the inside of the base, and the output end of the lifting T-shaped block is fixedly connected with a compression roller.
[0011] Preferably, the top of the workbench is fixedly connected with a second support plate on both sides, a fixed plate is arranged between the second support plates, both ends of the top of the fixed plate are slidably connected with baffle plates, an adjusting groove matched with the baffle plates is formed in the surface of the fixed plate, and one side of the baffle plate is screw-connected with the inside of the adjusting groove.
[0012] The technical effects and advantages of the present application are as follows:
[0013] In the present application, the fixed block is separated from the inside of the fixed hole by pulling the pull plate outward, the rotating rod is pulled to drive the trapezoidal block to move, the trapezoidal block drives the moving plate to move, the clamping block is separated from the inside of the clamping groove in the process that the moving plate moves to the top of the fixed shell, the fixing between the limiting ring and the unwinding roller is released, the limiting ring can be moved at this time, the distance between the limiting rings can be adjusted, the device can adapt to the winding tape of different widths, the movement range of the winding tape can be limited, the deviation and random movement of the winding tape can be prevented, waste can be avoided, and the production efficiency can be improved. ACCURACY
[0014] Figure 1 It is a front view structural schematic diagram of the present application;
[0015] Figure 2 It is an unwinding roller structural schematic diagram of the present application;
[0016] Figure 3 It is a shell front end split structural schematic diagram of the present application;
[0017] Figure 4This is a schematic diagram of the internal cross-sectional structure of the shell of this utility model;
[0018] Figure 5 This is a schematic diagram of the disassembled structure of the fixing plate of this utility model.
[0019] Legend: 1. Workbench; 2. First support plate; 3. Unwinding roller; 4. Limiting ring; 5. Fixed shell; 6. Rotating rod; 7. Circular plate; 8. Trapezoidal block; 9. Moving plate; 10. Locking block; 11. Locking groove; 12. Pulling plate; 13. Fixed block; 14. Fixed hole; 15. First spring; 16. Limiting block; 17. Sliding block; 18. Groove; 19. Second spring; 20. Base; 21. Lifting T-block; 22. Pressure roller; 23. Second support plate; 24. Fixed plate; 25. Baffle; 26. Adjusting groove. Detailed Implementation
[0020] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.
[0021] Reference Figure 1 - Figure 5 As shown, this utility model provides a technical solution: a high-efficiency automated cover tape unwinding adjustment device, including a workbench 1, with first support plates 2 fixedly connected to both sides of the top of the workbench 1, an unwinding roller 3 arranged between the first support plates 2, and limit rings 4 slidably connected to both ends of the unwinding roller 3. A fixed shell 5 is fixedly connected to one side of the limit ring 4, and a rotating rod 6 is slidably connected inside the fixed shell 5. A circular plate 7 is fixedly connected to one end of the rotating rod 6, and a trapezoidal block 8 is fixedly connected to the other end of the rotating rod 6. A movable plate 9 is fixedly connected to the bottom of the trapezoidal block 8, and a locking block 10 is fixedly connected to the bottom of the movable plate 9. Several slots 11 are opened on the surface of the unwinding roller 3 to cooperate with the locking block 10. A pull plate 12 is slidably connected to the surface of the rotating rod 6. Both ends of the 12 are fixedly connected to the fixing blocks 13. The front end of the fixed shell 5 has two fixing holes 14 on both sides that cooperate with the fixing blocks 13. By pulling the pull plate 12 outward, the fixing blocks 13 are disengaged from the inside of the fixing holes 14. Pulling the rotating rod 6 moves the trapezoidal block 8. The trapezoidal block 8 moves the moving plate 9. As the moving plate 9 moves towards the top of the fixed shell 5, the locking block 10 is disengaged from the inside of the locking groove 11, releasing the fixation between the limiting ring 4 and the unwinding roller 3. At this time, the limiting ring 4 can be moved to adjust the distance between the limiting rings 4, so that the device can adapt to different widths of the winding belt and limit the movement range of the winding belt to prevent it from deviating and running around, avoiding waste and thus improving production efficiency.
[0022] Reference Figure 3As shown, in the embodiment: the surface of the rotating rod 6 is slidingly connected with the first spring 15, one end of the first spring 15 is fixedly connected with the circular plate 7, the other end of the first spring 15 is fixedly connected with the pull plate 12, by setting the structure of the first spring 15, when the rotating rod 6 is fixed, the pull plate 12 is pushed to drive the fixed block 13 to smoothly insert into the inside of the fixed hole 14, at this time, the first spring 15 is in a stretched state, when the rotating rod 6 needs to be released, the pull plate 12 is pulled and cooperates with the rebound force of the first spring 15 to drive the fixed block 13 to disengage from the inside of the fixed hole 14, which is simple and convenient to operate.
[0023] Referring to Figure 4 As shown, in the embodiment: the inside of the fixed shell 5 is fixedly connected with the limiting block 16 on both sides, the limiting block 16 is located on both sides of the trapezoidal block 8, one side of the limiting block 16 is slidingly connected with both sides of the trapezoidal block 8, by setting the structure of the limiting block 16, the movement track of the trapezoidal block 8 is effectively limited, and the auxiliary movement effect is achieved.
[0024] Referring to Figure 4 As shown, in the embodiment: the inside of the fixed shell 5 is fixedly connected with the sliding block 17 on both sides, the both sides of the moving plate 9 are provided with the groove 18 used in cooperation with the sliding block 17, by setting the structure of the sliding block 17 and the groove 18, the stability of the moving plate 9 is ensured during the movement process.
[0025] Referring to Figure 4 As shown, in the embodiment: the surface of the clamping block 10 is slidingly connected with the second spring 19, one end of the second spring 19 is fixedly connected with the moving plate 9, the other end of the second spring 19 is fixedly connected with the inside of the fixed shell 5, by setting the structure of the second spring 19, when the fixing between the unwinding roller 3 and the limiting ring 4 is released, the second spring 19 is in a stretched state, when the fixing needs to be re-fixed, the rotating rod 6 is pulled to drive the trapezoidal block 8 to move in the direction of the unwinding roller 3, and then the trapezoidal block 8 drives the moving plate 9 to move, at the same time, the rebound force of the limiting block 16 is utilized, and the clamping block 10 is smoothly inserted into the inside of the clamping groove 11 under the joint action of the two, so that the fixing between the unwinding roller 3 and the limiting ring 4 is realized.
[0026] Referring to Figure 1 As shown, in the embodiment: the top of the workbench 1 is fixedly connected with the base 20, the base 20 is located below the unwinding roller 3, the inside of the base 20 is installed with the lifting T-shaped block 21, the output end of the lifting T-shaped block 21 is fixedly connected with the compression roller 22, by setting the structure of the lifting T-shaped block 21 and the compression roller 22, different thicknesses of the winding belt can be quickly adapted, frequent adjustment is not needed, the labor intensity is reduced, and the applicability of the device is improved.
[0027] Referring to Figure 1 and Figure 5As shown, in the embodiment: the top of the workbench 1 is fixedly connected with a second support plate 23 on both sides, the second support plate 23 is provided with a fixed plate 24, the top of the fixed plate 24 is slidably connected with a baffle 25 at both ends, the surface of the fixed plate 24 is provided with an adjusting groove 26 matched with the baffle 25, and the side of the baffle 25 is threadedly connected with the inside of the adjusting groove 26. Through the structure of the baffle 25, the winding tape in the conveying process can be corrected, the stability in the conveying process is guaranteed, the winding tape is prevented from being damaged in the conveying process, and then the quality of the product is guaranteed.
[0028] Working principle: the user pulls the pull plate 12 outward to drive the fixed block 13 to separate from the inside of the fixed hole 14, pulls the rotating rod 6 to drive the trapezoidal block 8 to move, and the trapezoidal block 8 drives the moving plate 9 to move. In the process that the moving plate 9 moves to the top of the fixed shell 5, the clamping block 10 is driven to separate from the inside of the clamping groove 11, the fixing between the limiting ring 4 and the unwinding roller 3 is released, at this time, the limiting ring 4 can be moved, the distance between the limiting rings 4 can be adjusted, the device can adapt to winding tapes of different widths, and the movement range of the winding tape can be limited to prevent the winding tape from deviating and straying, so as to avoid waste and improve production efficiency. Through the structure of the first spring 15, when the rotating rod 6 is fixed, the pull plate 12 is pushed to drive the fixed block 13 to smoothly insert into the inside of the fixed hole 14, at this time, the first spring 15 is in a stretched state. When the rotating rod 6 needs to be released, the pull plate 12 is pulled and cooperates with the rebound force of the first spring 15 to drive the fixed block 13 to separate from the inside of the fixed hole 14, which is simple and convenient. Through the structure of the limiting block 16, the movement track of the trapezoidal block 8 is effectively limited, and the function of auxiliary movement is played. Through the structure of the sliding block 17 and the groove 18, the movement of the moving plate 9 is ensured to be smooth and smooth, and the stability thereof is maintained. Through the structure of the second spring 19, when the fixing between the unwinding roller 3 and the limiting ring 4 is released, the second spring 19 is in a stretched state. When it needs to be fixed again, the rotating rod 6 is pulled to drive the trapezoidal block 8 to move in the direction of the unwinding roller 3, and then the trapezoidal block 8 drives the moving plate 9 to move. At the same time, the rebound force of the limiting block 16 is utilized, and the clamping block 10 is smoothly inserted into the inside of the clamping groove 11, so as to realize the fixing between the unwinding roller 3 and the limiting ring 4. Through the structure of the lifting T-shaped block 21 and the pressure roller 22, different thicknesses of winding tapes can be quickly adapted without frequent adjustment, labor intensity is reduced, and the applicability of the device is improved. Through the structure of the baffle 25, the winding tape in the conveying process can be corrected, the stability in the conveying process is guaranteed, the winding tape is prevented from being damaged in the conveying process, and then the quality of the product is guaranteed.
[0029] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.
Claims
1. A high-efficiency automatic capstan tape unwinding adjusting device, comprising a workbench (1), characterized in that: Both sides of the top of the workbench (1) are fixedly connected with first support plates (2), the first support plates (2) are provided with unwinding rollers (3) therebetween, both ends of the unwinding rollers (3) are slidably connected with limiting rings (4), one side of the limiting rings (4) is fixedly connected with fixed shells (5), the inside of the fixed shells (5) is slidably connected with rotating rods (6), one end of the rotating rods (6) is fixedly connected with circular plates (7), the other end of the rotating rods (6) is fixedly connected with trapezoidal blocks (8), the bottom of the trapezoidal blocks (8) is fixedly connected with moving plates (9), the bottom of the moving plates (9) is fixedly connected with clamping blocks (10), the surface of the unwinding rollers (3) is provided with a plurality of clamping grooves (11) matched with the clamping blocks (10), the surface of the rotating rods (6) is slidably connected with pull plates (12), both ends of the pull plates (12) are fixedly connected with fixed blocks (13), both sides of the front end of the fixed shells (5) are provided with two fixed holes (14) matched with the fixed blocks (13).
2. The high-efficiency automatic cap tape unwinding adjusting device according to claim 1, characterized in that: The surface of the rotating rod (6) is slidably connected with a first spring (15), one end of the first spring (15) is fixedly connected with the circular plate (7), the other end of the first spring (15) is fixedly connected with the pull plate (12).
3. The high-efficiency automatic cap tape unwinding adjusting device according to claim 1, characterized in that: Both sides of the inside of the fixed shell (5) are fixedly connected with limiting blocks (16), the limiting blocks (16) are located on both sides of the trapezoidal block (8), one side of the limiting block (16) is slidably connected with both sides of the trapezoidal block (8).
4. The high-efficiency automatic cap tape unwinding adjusting device according to claim 1, characterized in that: Both sides of the inside of the fixed shell (5) are fixedly connected with sliding blocks (17), both sides of the moving plate (9) are provided with grooves (18) matched with the sliding blocks (17).
5. The high-efficiency automatic cap tape unwinding adjusting device according to claim 1, characterized in that: The surface of the clamping block (10) is slidably connected with a second spring (19), one end of the second spring (19) is fixedly connected with the moving plate (9), the other end of the second spring (19) is fixedly connected with the inside of the fixed shell (5).
6. The high-efficiency automatic cap tape unwinding adjusting device according to claim 1, characterized in that: The top of the workbench (1) is fixedly connected with a base (20), the base (20) is located below the unwinding roller (3), the inside of the base (20) is mounted with a lifting T-shaped block (21), the output end of the lifting T-shaped block (21) is fixedly connected with a compression roller (22).
7. The high-efficiency automatic capstan tape unwinding adjusting device according to claim 1, characterized in that: Both sides of the top of the workbench (1) are fixedly connected with second support plates (23), the second support plates (23) are provided with fixed plates (24) therebetween, both ends of the top of the fixed plates (24) are slidably connected with baffle plates (25), the surface of the fixed plate (24) is provided with adjusting grooves (26) matched with the baffle plates (25), one side of the baffle plate (25) is threadedly connected with the inside of the adjusting groove (26).