Flushing structure of cloth-based adhesive tape rewinding machine
By designing components such as tension rollers, shaft bodies, telescopic cylinders in the flush structure of the cloth-based tape rewinder, the problem of displacement during the transmission process of the cloth-based tape in the flush structure of the traditional rewinder is solved, and the stable adjustment of tension force and angle is achieved, and the flatness and production quality of the rewinding are improved.
Patent Information
- Application Number
- CN202422312600.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-09-23
AI Technical Summary
The flush structure of the traditional cloth-based tape rewinder is prone to displacement during the cloth-based tape transfer process, which affects the flatness of the winding.
A flush structure of a cloth-based tape rewinder is designed, including tensioning rollers, shafts, telescopic cylinders, mounting frames, control bodies, magnetic powder tension controllers, limit baffles, threaded rods and fixed blocks. Through the synergistic effect of these components, the stable adjustment of the tensioning rollers and the adjustment of the use angle are achieved.
This flush structure not only realizes the limit winding and tension adjustment of the cloth-based tape, but also adjusts the use angle of the tension roller according to actual needs, improving the flatness of the cloth-based tape rewinding and the production quality.
Smart Images
Figure CN223032611U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cloth-based tape rewinding machines, and particularly relates to a leveling structure of a cloth-based tape rewinding machine. Background Technique
[0002] A cloth-based tape rewinding machine is a device for producing adhesive tapes. Its function is to rewind cloth-based tapes. Rewinding is to rewind the cloth-based tape in the form of a master roll into small rolls of the required length. The leveling structure of the cloth-based tape rewinding machine assists in the rewinding of the cloth-based tape, can ensure the stability of the tension during the rewinding process, and can also monitor the tension size in real time and adjust it to ensure the production quality of the cloth-based tape after rewinding.
[0003] When the leveling structure of the traditional cloth-based tape rewinding machine is in use, when the cloth-based tape is conveyed through the tension roller in the leveling structure, the phenomenon of displacement is likely to occur, which will affect the flatness of the subsequent winding of the cloth-based tape. Therefore, we propose a leveling structure of a cloth-based tape rewinding machine to improve the above problems. Content of the Utility Model
[0004] The purpose of the utility model is to provide a leveling structure of a cloth-based tape rewinding machine to solve the problems put forward in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A leveling structure of a cloth-based tape rewinding machine, including a tension roller, shafts are installed on both sides of the tension roller, telescopic cylinders are movably arranged on the outer side walls of the shafts, mounting frames are installed outside the telescopic cylinders, a control body and a magnetic powder tension controller are installed on the left side of the mounting frame, connecting seats are movably arranged on both sides of the outer side wall of the tension roller, limiting baffles are fixed on one side of each connecting seat, threaded rods are movably arranged at the bottom ends of the connecting seats, and fixing blocks are fixed at the top ends of the threaded rods.
[0006] Preferably, there are two groups of telescopic cylinders, and the two groups of telescopic cylinders are symmetrically distributed about the central axis of the tension roller.
[0007] Preferably, internal threads are uniformly arranged at the bottom ends of the connecting seats, and a threaded connection is formed between the connecting seats and the threaded rods.
[0008] Preferably, sliding blocks are fixed on one side of each shaft, sliding seats are movably arranged inside the sliding blocks, and one side of each sliding seat is fixed to the inner side wall of the mounting frame.
[0009] Preferably, the cross section of the sliding block is larger than that of the sliding seat, and a sliding structure is formed between the sliding block and the sliding seat.
[0010] Preferably, rotating shafts are movably arranged at the tops of one sides of the mounting frames. Fixing seats are fixed to one sides of the rotating shafts. An adjusting seat is fixed to one side of the fixing seat. Adjusting holes are arranged inside the adjusting seats. A fixing bolt is movably arranged at the top inside the mounting frame, and the fixing bolt extends into the adjusting holes.
[0011] Preferably, a plurality of the adjusting holes are provided, and the plurality of adjusting holes are annularly distributed inside the adjusting seat.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: The leveling structure of the base tape rewinder can not only limit and wind the base tape, stably adjust the tension force of the tension roller, but also adjust the use angle of the tension roller.
[0013] (1) During the process of the tension roller in the leveling structure conveying the base tape, due to the arrangement of components such as the limit baffle, connecting seat, threaded rod and fixing block, the limit baffle in the above components can be used to limit and protect both sides of the base tape. Therefore, during the process of the tension roller tensioning and conveying the base tape, the base tape can also be limited, so that the base tape is wound according to a certain track, making the structure more practical.
[0014] (2) By providing components such as a sliding block and a sliding seat, when the telescopic cylinder is started to push the tension roller to move up and down to adjust the tension force during the use of the leveling structure, the sliding block will also slide on the outer side wall of the sliding seat to guide the process of the telescopic cylinder pushing the tension roller to move up and down, so that the tension roller can move up and down stably for adjustment.
[0015] (3) By providing components such as an adjusting seat, a fixing bolt and an adjusting hole, the leveling structure will be installed at the corresponding position on the rewinder during use, and there will be different installation angle requirements during use. Due to the addition of the above components, the tension roller can be adjusted to the corresponding angle for installation and use according to actual needs when installing the leveling structure, greatly increasing the adaptability of use. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is a front sectional structure schematic diagram of the present utility model;
[0017] Figure 2 is a side view structure schematic diagram of the limit baffle of the present utility model;
[0018] Figure 3 is of the present utility model Figure 1 partial enlarged structure schematic diagram at A in;
[0019] Figure 4This is a schematic side view structure diagram of the adjustment hole of the present utility model.
[0020] In the figure: 1. Mounting frame; 2. Rotating shaft; 3. Limit baffle; 4. Fixed seat; 5. Adjusting seat; 6. Telescopic cylinder; 7. Sliding block; 8. Sliding seat; 9. Connecting seat; 10. Shaft body; 11. Tensioning roller; 12. Control body; 13. Magnetic powder tension controller; 14. Fixed bolt; 15. Adjustment hole; 16. Threaded rod; 17. Fixed block. Specific embodiments
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0022] Embodiment 1: Please refer to Figures 1-4 , a flush structure of a cloth-based tape rewinder, including a tensioning roller 11. Shaft bodies 10 are installed on both sides of the tensioning roller 11. Telescopic cylinders 6 are movably arranged on the outer side walls of the shaft bodies 10. Mounting frames 1 are installed outside the telescopic cylinders 6. A control body 12 and a magnetic powder tension controller 13 are installed on the left side of the mounting frame 1. Connecting seats 9 are movably arranged on both sides of the outer side wall of the tensioning roller 11. Limit baffles 3 are fixed on one side of each connecting seat 9. Threaded rods 16 are movably arranged at the bottom end inside the connecting seats 9, and fixed blocks 17 are fixed at the top ends of the threaded rods 16. There are two groups of telescopic cylinders 6, and the two groups of telescopic cylinders 6 are symmetrically distributed about the central axis of the tensioning roller 11. Internal threads are uniformly arranged at the bottom end inside the connecting seats 9, and a threaded connection is formed between the connecting seats 9 and the threaded rods 16, so that the threaded rods 16 drive the fixed blocks 17 to move up and down stably;
[0023] Specifically, as shown in Figure 1 and Figure 3 , rotate the threaded rod 16 to make the fixed block 17 move downward to unlock the connecting seat 9, and then push the connecting seat 9 left and right according to actual needs so that the limit baffle 3 on one side of the connecting seat 9 moves on the outer side wall of the tensioning roller 11, and adjust the distance between the two limit baffles 3 to a width suitable for the cloth-based tape. Then, the limit baffle 3 limits and protects the cloth-based tape under tension, ensuring that the cloth-based tape moves along a certain track and is neatly wound up.
[0024] Embodiment 2: Sliding blocks 7 are fixedly arranged on one side of the shaft body 10. Sliding seats 8 are movably arranged inside the sliding blocks 7, and one side of the sliding seats 8 is fixed to the inner side wall of the mounting frame 1. The cross-section of the sliding block 7 is larger than that of the sliding seat 8. A sliding structure is formed between the sliding block 7 and the sliding seat 8 to drive the tensioning roller 11 to move up and down stably.
[0025] Specifically, as Figure 1 and Figure 2 shown, when the telescopic cylinder 6 is activated to push the tensioning roller 11 downward or pull it upward, the sliding block 7 on one side of the shaft body 10 will slide on the outer side wall of the sliding seat 8 inside the mounting frame 1 to guide the up and down movement of the tensioning roller 11, so that the tensioning roller 11 can stably adjust the tension force.
[0026] Embodiment 3: Rotating shafts 2 are movably arranged at the top ends of one side of the mounting frame 1. Fixed seats 4 are fixedly arranged on one side of the rotating shafts 2. An adjusting seat 5 is fixed on one side of the fixed seat 4. Adjusting holes 15 are arranged inside the adjusting seat 5. Fixed bolts 14 are movably arranged at the top end inside the mounting frame 1, and the fixed bolts 14 extend into the adjusting holes 15. A plurality of adjusting holes 15 are arranged, and the plurality of adjusting holes 15 are annularly distributed inside the adjusting seat 5, which is convenient to adjust the tensioning roller 11 to different angles for use, and the adaptability is stronger.
[0027] Specifically, as Figure 1 , Figure 2 and Figure 4 shown, after the flush structure is fixedly installed at the corresponding position on the rewinder through the fixed seat 4, when in use, the fixed bolt 14 can be unscrewed and then the mounting frame 1 can be rotated to an appropriate angle, and then the fixed bolt 14 is screwed into the inside of the mounting frame 1 and screwed into the corresponding adjusting hole 15 inside the adjusting seat 5, so that the tensioning roller 11 inside the mounting frame 1 can be adjusted to the corresponding angle for use.
[0028] Working principle: When the utility model is in use, bring the flush structure and install it on the rewinder. After installation, screw the fixing bolt 14 into the interior of the mounting bracket 1 according to actual needs and screw it into the corresponding adjustment hole 15 inside the adjustment seat 5, and adjust the tension roller 11 to the required angle for use. When the tension roller 11 adjusts the tension of the base tape during use, the base tape will move along the outer wall of the tension roller 11. During the process of conveying the base tape, the magnetic powder tension controller 13 monitors the tension of the base tape. If the tension is not appropriate, the signal will be transmitted to the control main body 12. The control main body 12 starts the telescopic cylinder 6 to push the tension roller 11 downward or pull it upward to adjust the tension of the base tape. After adjusting the tension of the base tape to an appropriate size, rotate the threaded rod 16 to unlock the connecting seat 9, and then push the connecting seat 9 left and right according to actual needs so that the limit baffle 3 on one side of the connecting seat 9 moves to both sides of the base tape. Then, the limit baffle 3 provides limit protection for the base tape with tension. During the process of the tension roller 11 conveying the base tape, the limit baffle 3 ensures that the base tape is wound along a certain track.
[0029] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.
Claims
1. A flush structure of a cloth-based tape rewinder, comprising a tensioning roller (11), characterized in that: A shaft body (10) is installed on both sides of the tensioning roller (11), and a telescopic cylinder (6) is movably installed on the outer wall of the shaft body (10). A mounting frame (1) is installed outside the telescopic cylinder (6), and a control body (12) and a magnetic powder tension controller (13) are installed on the left side of the mounting frame (1). A connecting seat (9) is movably installed on both sides of the outer wall of the tensioning roller (11), and a limit baffle (3) is fixed on one side of the connecting seat (9). A threaded rod (16) is movably installed at the bottom end of the connecting seat (9), and a fixing block (17) is fixed at the top end of the threaded rod (16).
2. The flush structure of a cloth-based tape rewinder according to claim 1 is characterized in that: The telescopic cylinders (6) are provided in two groups, and the two groups of telescopic cylinders (6) are symmetrically distributed about the central axis of the tensioning roller (11).
3. The flush structure of a cloth-based tape rewinder according to claim 1, characterized in that: The bottom end of the connection seat (9) is evenly provided with internal threads, and a threaded connection is formed between the connection seat (9) and the threaded rod (16).
4. The flush structure of a cloth-based tape rewinder according to claim 1, characterized in that: A sliding block (7) is fixed on one side of the shaft body (10), a sliding seat (8) is movably arranged inside the sliding block (7), and one side of the sliding seat (8) is fixed to the inner side wall of the mounting frame (1).
5. The flush structure of a cloth-based tape rewinder according to claim 4, characterized in that: The cross section of the sliding block (7) is larger than the cross section of the sliding seat (8), and a sliding structure is formed between the sliding block (7) and the sliding seat (8).
6. The flush structure of a cloth-based tape rewinder according to claim 1, characterized in that: A rotating shaft (2) is movably provided at the top end of one side of the mounting frame (1), a fixing seat (4) is fixed to one side of the rotating shaft (2), an adjusting seat (5) is fixed to one side of the fixing seat (4), an adjusting hole (15) is provided inside the adjusting seat (5), and a fixing bolt (14) is movably provided at the top end inside the mounting frame (1), and the fixing bolt (14) extends to the inside of the adjusting hole (15).
7. The flush structure of a cloth-based tape rewinder according to claim 6, characterized in that: A plurality of the adjustment holes (15) are provided, and the plurality of the adjustment holes (15) are distributed in a ring shape inside the adjustment seat (5).