Flushing structure of adhesive tape rewinding machine

Abstract

The utility model relates to the field of adhesive tape rewinding machines, in particular to a flush structure of an adhesive tape rewinding machine, which comprises a flush adjusting mechanism mounted on the adhesive tape rewinding machine and used for adjusting adhesive tape alignment. According to the flush structure of the adhesive tape rewinding machine, due to the arrangement of the flush adjusting mechanism, adhesive tape can be limited and aligned, meanwhile, adjustment is conducted according to the aligned position, a telescopic rod on one side of a limiting plate is pulled, so that the telescopic rod, an abutting block at the lower end and an anti-skid pad are separated from a sliding groove in a guide rod, and then the adhesive tape is aligned. Then a limiting plate outside the guide rod is moved, after the guide rod slides to the proper adhesive tape winding alignment position, the telescopic rod is loosened, an abutting block and an anti-skid pad are pushed to be attached to a sliding groove in the guide rod through rebounding of an external torsion spring, and therefore the limiting plate is limited; therefore, the limiting plate can be limited and fixed through the non-slip mat, and the situation that the adhesive tape alignment effect is affected due to the fact that the limiting plate shakes in the rewinding process is avoided.

Description

Technical Field

[0001] The utility model relates to the field of adhesive tape rewinders, in particular to a flush structure of an adhesive tape rewinder. Background Art

[0002] A tape rewinder is a device that rewinds tape, such as medical tape and factory floor warning tape, onto compact, neatly arranged reels. Its functions include organizing and packaging tape, improving work efficiency, and protecting tape quality. The flat structure of a tape rewinder refers to the series of components and mechanisms specifically designed to ensure that the tape remains flat, aligned, and tightly packed during the rewinding process.

[0003] After searching, a utility model tape rewinder with publication number CN211418959U was found, comprising a rewinder main body, a discharge shaft provided on the front outer surface of the rewinder main body, a dust collection transition shaft provided on the front outer surface of the rewinder main body, a second limit plate provided on the outer surface of the dust collection transition shaft, a rewinding shaft provided on the front end outer surface of the rewinder main body, a first limit plate provided on the outer surface of the rewinding shaft, an embossed shaft provided on the front outer surface of the rewinder main body, a counter provided on the front outer surface of the rewinder main body, a start button provided on the front outer surface of the rewinder main body, a power switch provided on the front outer surface of the rewinder main body, and a speed control switch provided on the front outer surface of the rewinder main body. The tape rewinder described in this utility model can prevent the displacement of the tape during the rewinding process, effectively remove dust from the passing tape, and prevent the dust on the tape surface from affecting the use effect.

[0004] The tape rewinder in the above patent lacks a flat design during the tape rewinding process, making it difficult to ensure that the tape remains flat during the winding process. This may cause the tape roll to become wavy, wrinkled or bent, thereby affecting the subsequent use and aesthetics of the tape.

[0005] Therefore, it is necessary to invent a flush structure of a tape rewinder to solve the above problems. Utility Model Content

[0006] The utility model relates to a flat structure of a tape rewinder, wherein the telescopic rod on one side of the limit plate is pulled so that the telescopic rod, the interference block at the lower end and the anti-skid pad are separated from the sliding groove inside the guide rod, and then the limit plate outside the guide rod is moved. When the tape is wound to a suitable alignment position, the telescopic rod is released and the external torsion spring is used to rebound to push the interference block and the anti-skid pad to stick to the sliding groove inside the guide rod, thereby limiting the limit plate, and the guide rod is in a stationary state and only guides, so that the limit plate can be limited and fixed by the anti-skid pad, and there is no need to worry about the limit plate shaking during the rewinding process, affecting the tape alignment effect, so as to solve the problem that the tape rewinder in the above patent proposed in the background technology lacks a flat design during the tape rewinding process, so that it is difficult to ensure that the tape remains flat during the rewinding process, which may cause the tape roll to be wavy, wrinkled or bent, thereby affecting the subsequent use and aesthetics of the tape.

[0007] In order to achieve the above-mentioned object, the present utility model provides the following technical solutions: a leveling structure of a tape rewinder, comprising a leveling adjustment mechanism installed on the tape rewinder to adjust the alignment of the tape;

[0008] The mounting frame and the traction rod are installed on the front side of the tape rewinder to pull the tape. The front and rear sides of the tape rewinder are provided with a rewinding air shaft;

[0009] The flush compacting mechanism is installed above the traction bar to compact the traction belt.

[0010] Preferably, the leveling adjustment mechanism includes a guide rod, which is installed on the front side of the tape rewinder. A slide groove is provided on the inner surface of the guide rod, and a slider is movably connected to the inside of the slide groove. A limiting plate is fixedly connected above the slider.

[0011] Preferably, one side of the slider is fixedly connected to a connecting frame, the interior of the connecting frame is movably connected to a telescopic rod, the outside of the telescopic rod is fixedly connected to a top block, a torsion spring is provided above the top block and outside the telescopic rod, and the lower end of the telescopic rod is fixedly connected to a resistance block.

[0012] Preferably, an anti-slip pad is provided below the resistance block, and the resistance block and the anti-slip pad are arranged in a circular shape.

[0013] Preferably, the leveling and compacting mechanism includes a fixed frame, which is installed in front of the tape rewinder, and the fixed frame is fixedly connected to a first connecting block, the outside of the first connecting block is provided with a tension spring, and the other end of the tension spring is provided with a second connecting block, one side of the second connecting block is fixedly connected to a movable plate, a movable shaft is movably provided at the rear of the movable plate, and the other side of the movable plate is movably connected to a movable rod on the outside.

[0014] Preferably, the movable plate is rotatably connected to the fixed frame via a movable shaft, and the movable rod is rotatably connected to the movable plate.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] 1. Through the setting of the leveling adjustment mechanism, not only can the tape be limited and aligned, but it can also be adjusted according to the aligned position. By pulling the telescopic rod on one side of the limit plate, the telescopic rod and the interference block and anti-slip pad at the lower end are separated from the slide groove inside the guide rod, and then the limit plate outside the guide rod is moved. When it slides to the appropriate tape winding and alignment position, the telescopic rod is released and the external torsion spring is used to rebound to push the interference block and anti-slip pad to stick to the slide groove inside the guide rod, thereby limiting the limit plate. The guide rod is in a stationary state and is only used for guidance. Therefore, the limit plate can be limited and fixed by the anti-slip pad, and there is no need to worry about the limit plate shaking during the rewinding process, which affects the tape alignment effect.

[0017] 2. Through the setting of the mounting frame, traction rod and leveling compaction mechanism, the tape passes around from under the guide rod and is hung on the traction rod, and the tension spring on one side of the fixed frame is used to pull the movable plate inward, so that the movable rod on the other side of the movable plate is close to the outside of the traction rod. Through the stretching effect of the tension spring, the movable plate always swings down to press the movable rod on one side, and the movable rod is always in contact with the surface of the traction rod under the action of the downward pressure, which can effectively reduce the wrinkling problem of the tape during the rewinding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments described in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the guide rod structure of the present utility model;

[0021] Figure 3 This is a schematic structural diagram of the leveling adjustment mechanism of the present utility model;

[0022] Figure 4 This is a schematic diagram of the traction rod structure of the utility model;

[0023] Figure 5 This is a schematic structural diagram of the leveling and compacting mechanism of the present utility model;

[0024] Figure 6 For the utility model Figure 3 Schematic diagram of the structure of the enlarged figure at point A in the middle.

[0025] Description of reference numerals:

[0026] 1. Leveling adjustment mechanism; 101. Guide rod; 102. Slide groove; 103. Slider; 104. Limiting plate; 105. Connecting frame; 106. Telescopic rod; 107. Top block; 108. Torsion spring; 109. Resistance block; 110. Anti-slip pad; 2. Mounting frame; 3. Traction rod; 4. Leveling compacting mechanism; 401. Fixed frame; 402. First connecting block; 403. Tension spring; 404. Second connecting block; 405. Moving plate; 406. Movable shaft; 407. Movable rod; 5. Winding inflatable shaft. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0028] The utility model provides Figure 1-6 The illustrated leveling structure of a tape rewinder includes a leveling adjustment mechanism 1 mounted on the tape rewinder to adjust tape alignment;

[0029] The mounting frame 2 and the traction rod 3 are installed on the front side of the tape rewinder to pull the tape. A rewinding air shaft 5 is provided on the front and rear sides of the tape rewinder.

[0030] The leveling and compacting mechanism 4 is installed above the traction rod 3 to compact the traction tape. By pulling the telescopic rod 106 on one side of the limit plate 104, the telescopic rod 106 and the resistance block 109 and the anti-slip pad 110 at the lower end are separated from the slide groove 102 inside the guide rod 101, and then the limit plate 104 outside the guide rod 101 is moved. When it slides to the appropriate tape winding and alignment position, the telescopic rod 106 is released and the external torsion spring 108 is used to rebound to push the resistance block 109 and the anti-slip pad 110 to stick to the slide groove 102 inside the guide rod 101, thereby limiting the limit plate 104. The guide rod 101 is in a stationary state and is only used for guidance. Therefore, the limit plate 104 can be limited and fixed by the anti-slip pad 110. There is no need to worry about the limit plate 104 shaking during the rewinding process, which affects the tape alignment effect.

[0031] like Figure 1 、 Figure 2 、 Figure 3 and Figure 6As shown, the leveling adjustment mechanism 1 includes a guide rod 101, which is installed on the front side of the tape rewinder. A slide groove 102 is provided on the inner surface of the guide rod 101. A slider 103 is movably connected inside the slide groove 102. A limit plate 104 is fixedly connected above the slider 103. According to the width of the tape, two sets of limit plates 104 are put on the guide rod 101, and the slider 103 inside the limit plate 104 is used to slide in the slide groove 102 inside the guide rod 101, so as to adjust the alignment according to the width of the tape.

[0032] like Figure 3 and Figure 6 As shown, one side of the slider 103 is fixedly connected to a connecting frame 105, and the internal movability of the connecting frame 105 is connected to a telescopic rod 106, and the outside of the telescopic rod 106 is fixedly connected to a top block 107. A torsion spring 108 is provided above the top block 107 and outside the telescopic rod 106, and the lower end of the telescopic rod 106 is fixedly connected to a resistance block 109. When the limit plate 104 slides outside the guide rod 101, the telescopic rod 106 on one side is pulled first to drive the resistance block 109 to retract. At this time, the limit plate 104 can be pulled to move outside the guide rod 101. After the relative distance between the two sets of limit plates 104 is adjusted, the telescopic rod 106 is released, and the external torsion spring 108 is used to push the top block 107 and the resistance block 109 at the lower end to stick to the slide groove 102 in the guide rod 101, thereby playing a limiting role.

[0033] like Figure 6 As shown, an anti-slip pad 110 is provided under the resistance block 109. The resistance block 109 and the anti-slip pad 110 are arranged in a circular shape. When the resistance block 109 is attached to the slide groove 102 in the guide rod 101, the anti-slip pad 110 under the resistance block 109 is tightly attached to the slide groove 102, thereby playing an anti-slip role and avoiding the movement of the limit plate 104 during the rewinding process.

[0034] like Figure 1 、 Figure 4 and Figure 5As shown, the flush compacting mechanism 4 includes a fixed frame 401, which is installed in front of the tape rewinder. The fixed frame 401 is fixedly connected to a first connecting block 402, and a tension spring 403 is sleeved on the outside of the first connecting block 402. The other end of the tension spring 403 is sleeved on a second connecting block 404. One side of the second connecting block 404 is fixedly connected to a movable plate 405, and a movable shaft 406 is movably provided at the rear of the movable plate 405. The other side of the movable plate 405 is movably connected to the outside of the movable rod 406. 7. The adhesive tape passes around the bottom of the guide rod 101 and is hung on the traction rod 3. The tension spring 403 on one side of the fixed frame 401 is used to pull the movable plate 405 to rotate inward, so that the movable rod 407 on the other side of the movable plate 405 is closely attached to the outside of the traction rod 3. Through the stretching effect of the tension spring 403, the movable plate 405 always swings downward to press the movable rod 407 on one side, and the movable rod 407 is always in contact with the surface of the traction rod 3 under the action of the downward pressure, which can effectively reduce the wrinkling problem of the adhesive tape during the rewinding process.

[0035] like Figure 5 As shown, the movable plate 405 is rotatably connected to the fixed frame 401 through the movable shaft 406, and the movable rod 407 is rotatably connected to the movable plate 405. The movable shaft 406 inside the movable plate 405 can rotate and push the movable rod 407 on one side to tightly adhere to the surface of the traction rod 3, and the movable rod 407 is movably connected to the movable plate 405, so that the tape can be easily rotated and transported between the traction rod 3 and the movable rod 407.

[0036] The working principle of this utility model is as follows: first, the external power supply is connected, and then the tape to be rewound is put on the unwinding drum in front of the tape rewinder, and then the tape is pulled out and wound around the bottom of the guide rod 101. At this time, it is adjusted according to the width of the tape, and the telescopic rod 106 on one side of the limit plate 104 is pulled to make the telescopic rod 106 and the lower end of the contact block 109 and the anti-slip pad 110 separate from the slide groove 102 inside the guide rod 101, and then the limit plate 104 outside the guide rod 101 is moved. When it slides to the appropriate After the tape is wound and aligned, the telescopic rod 106 is loosened and the external torsion spring 108 is used to rebound to push the resistance block 109 and the anti-skid pad 110 to stick to the slide groove 102 in the guide rod 101, thereby limiting the limit plate 104. The guide rod 101 is in a stationary state and is only used for guidance. Therefore, the limit plate 104 can be limited and fixed by the anti-skid pad 110. There is no need to worry about the limit plate 104 shaking during the rewinding process, which affects the tape alignment effect. When the tape width on the guide rod 101 is adjusted After the joints are aligned, the movable plate 405 on one side of the traction rod 3 is pressed to make the movable rod 407 on one side of the movable plate 405 tilt up, and then the tape is wound around the outside of the traction rod 3, and then the movable plate 405 is loosened, and the tension spring 403 on one side of the movable plate 405 is used to pull the movable plate 405 to rotate, so that the movable rod 407 on one side of the movable plate 405 is tightly attached to the outside of the tape traction rod 3, which effectively reduces the wrinkling problem of the tape during the rewinding process, and finally the rewinding cylinder is put on the rewinding air shaft 5 The upper expansion lock is tightened, and then the motor switch behind the winding air shaft 5 is turned on to pull the tape for rewinding and rotation. The limit plate 104 outside the guide rod 101 can prevent the tape from being misaligned and causing deviation during the rewinding process, and the movable rod 407 is always close to the outside of the traction rod 3 to avoid wrinkle problems. Finally, when the rewinding is completed, one end of the tape is cut off by a tool, and the rewound tape is removed, and finally the external power supply is cut off. In this way, the use process of the flush structure of the tape rewinder is completed.

[0037] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A flush structure of a tape rewinder, characterized by: It includes a leveling adjustment mechanism (1) mounted on the tape rewinder to adjust the alignment of the tape; The mounting frame (2) and the traction rod (3) are installed on the front side of the tape rewinder to pull the tape, and a rewinding air shaft (5) is provided on the front and rear sides of the tape rewinder; A leveling and compacting mechanism (4) is installed above the traction rod (3) to compact the traction tape.

2. The flush structure of the tape rewinder according to claim 1, characterized in that: The leveling adjustment mechanism (1) comprises a guide rod (101), the guide rod (101) being mounted on the front side of the tape rewinder, a slide groove (102) being provided on the inner surface of the guide rod (101), a slider (103) being movably connected inside the slide groove (102), and a limit plate (104) being fixedly connected above the slider (103).

3. The flush structure of the tape rewinder according to claim 2, characterized in that: One side of the slider (103) is fixedly connected to a connecting frame (105), the interior of the connecting frame (105) is movably connected to a telescopic rod (106), the exterior of the telescopic rod (106) is fixedly connected to a top block (107), a torsion spring (108) is provided above the top block (107) and on the exterior of the telescopic rod (106), and the lower end of the telescopic rod (106) is fixedly connected to a resistance block (109).

4. The flush structure of the tape rewinder according to claim 3, characterized in that: An anti-slip pad (110) is provided below the resistance block (109), and the resistance block (109) and the anti-slip pad (110) are arranged in a circular shape.

5. The flush structure of the tape rewinder according to claim 1, characterized in that: The leveling and compacting mechanism (4) comprises a fixed frame (401), the fixed frame (401) being installed in front of the tape rewinder, the fixed frame (401) being fixedly connected to a first connecting block (402), the first connecting block (402) being externally sleeved with a tension spring (403), the other end of the tension spring (403) being sleeved with a second connecting block (404), one side of the second connecting block (404) being fixedly connected to a movable plate (405), the rear of the movable plate (405) being movably provided with a movable shaft (406), and the other side of the movable plate (405) being externally movably connected to a movable rod (407).

6. The flush structure of the tape rewinder according to claim 5, characterized in that: The movable plate (405) is rotatably connected to the fixed frame (401) via a movable shaft (406), and the movable rod (407) is rotatably connected to the movable plate (405).

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