A rewinding device for easy-to-release adhesive tape processing

Abstract

This utility model relates to the field of tape processing technology, and in particular to a tape processing winding device that is easy to detach. It includes a frame, two placement plates, a cutting assembly, a supporting mechanism, a motor, a winding roller, an adjusting assembly, and a sensor. The two placement plates and the cutting assembly are both mounted on the frame. The supporting mechanism includes a power unit, two sliding plates, two sliders, two insert rods, two rotating parts, and two engaging blocks. The frame has two sliding grooves, a recess, a guide hole, and multiple slots. The two sliding plates are slidably connected to their corresponding sliding grooves. Each sliding plate has a displacement groove and a through hole. The sliders are slidably connected to their corresponding displacement grooves. One end of each insert rod is fixedly connected to its corresponding slider, and the other end of the insert rod passes through its corresponding through hole. The two rotating parts are respectively mounted on their corresponding sliding plates. This method solves the technical problem in the prior art where it is inconvenient to disassemble the winding roller with the tape wound on it after winding, resulting in poor practicality.

Description

Technical Field

[0001] This utility model relates to the field of tape processing technology, and in particular to a tape processing winding device that is easy to unwind. Background Technology

[0002] Adhesive tape is an extremely common and indispensable item in daily life. From packaging and sealing to office pasting, from home repairs to industrial fixing and connection, adhesive tape is widely used in various scenarios due to its convenience and efficiency. Adhesive tape processing is a complex process involving multiple stages, among which the winding stage is particularly crucial. On the adhesive tape production line, after a series of processes such as coating, drying, and slitting, the tape needs to be neatly wound up for storage, transportation, and subsequent use.

[0003] For tape winding, a self-cutting tape winding machine for tape production disclosed in prior art patent application number CN202322542578.7 can be used. This machine is equipped with a pressure sensor, an auxiliary shaft, an electromagnetic block, an iron bar, and a cutter. When the outer diameter of the tape on the electric winding shaft increases, it presses the pressure sensor, thereby de-energizing the electromagnetic block. This causes the iron bar and cutter to drop instantly and cut the tape. Compared with the prior art, the cutting system of this device does not require manual operation. After the tape is wound to the target diameter, it can start cutting automatically, making it more convenient for workers to use.

[0004] However, in the above method, it is not convenient to disassemble the take-up roller wrapped with tape after the winding is completed, which makes it less practical. Utility Model Content

[0005] The purpose of this invention is to provide a convenient rewinding device for tape processing, which aims to solve the technical problem in the prior art that it is inconvenient to disassemble the rewinding roller with tape wrapped on it after winding, resulting in poor practicality.

[0006] To achieve the above objectives, this utility model employs a convenient retraction device for tape processing, comprising a frame, two placement plates, a cutting assembly, a supporting mechanism, a motor, a take-up roller, an adjusting assembly, and a sensor. The two placement plates and the cutting assembly are both mounted on the frame. The supporting mechanism includes a power unit, two sliding plates, two sliders, two insert rods, two rotating components, and two engaging blocks. The frame has two sliding grooves, a recess, a guide hole, and multiple slots. The two sliding plates are slidably connected to their corresponding sliding grooves. Each sliding plate has a displacement groove and a through hole. The slider is slidably connected to its corresponding displacement groove. One end of each insert rod is fixedly connected to its corresponding slider, and the other end of each insert rod passes through the corresponding through hole and is inserted into its corresponding slot. The two rotating components are respectively mounted on their corresponding sliding plates. The two engaging blocks are respectively fixedly connected to their corresponding rotating components. The take-up roller has engaging grooves adapted to the two engaging blocks. The motor drives one of the rotating components to rotate. The sensor is mounted on the corresponding sliding plate via the adjusting assembly.

[0007] The power unit includes a force-applying component, a T-shaped rod, and two telescopic rods. The T-shaped rod is slidably connected to the guide hole, one end of each of the two telescopic rods is fixedly connected to the T-shaped rod, and the other end of each of the two telescopic rods is fixedly connected to the corresponding slider.

[0008] The force-applying component includes a rotating rod, a disc, and a supporting rod. The T-shaped rod has a supporting groove. The rotating rod is rotatably connected to the frame. The disc is fixedly connected to the rotating rod. One end of the supporting rod is fixedly connected to the disc, and the other end of the supporting rod is placed in the supporting groove.

[0009] The adjustment assembly includes a bracket, a support plate, and a screw. The bracket is slidably connected to the corresponding slide plate, the support plate is fixedly connected to the corresponding slide plate, and the screw is rotatably connected to the support plate and threadedly engaged with the bracket.

[0010] The bracket includes an L-shaped rod and a sliding rod. The sliding rod is slidably connected to the corresponding slide plate, and the L-shaped rod is fixedly connected to the sliding rod. The sliding rod is used to mount the sensor.

[0011] This utility model discloses a convenient tape processing winding device. In practical use, the main roll is placed on two placement plates, the tape end of the main roll is pulled out and fixed on the winding roller, and then the motor is started to begin the winding process. After winding to a specified diameter, the tape on the winding roller contacts the sensor, causing the cutting component to cut the tape. Then, the power unit drives the two sliders to move upward, and the two sliders drive the two insert rods to slide out of their corresponding slots. Afterward, the two sliding plates slide, thereby driving the two engaging blocks to slide out of their corresponding engaging grooves, which allows the winding roller to be disassembled. Conversely, it is convenient to install the winding roller. This method solves the technical problem in the prior art that it is inconvenient to disassemble the winding roller with tape after winding, resulting in poor practicality. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of the convenient detachable tape processing winding device of this utility model.

[0014] Figure 2 This is a front view of the easy-to-release tape processing winding device of this utility model.

[0015] Figure 3 This is a side view of the easy-to-release tape processing winding device of this utility model.

[0016] Figure 4 This is the utility model Figure 2 A cross-sectional view of the AA line structure.

[0017] Figure 5 This is the utility model Figure 3 BB line structural cross-sectional view.

[0018] 101-Frame, 102-Placement plate, 103-Cutting assembly, 104-Motor, 105-Take-up roller, 106-Sensor, 107-Slide plate, 108-Slider, 109-Plug, 110-Rotating component, 111-Matching block, 112-T-shaped rod, 113-Telescopic rod, 114-Rotating rod, 115-Disc, 116-Holding rod, 117-Support plate, 118-Screw, 119-L-rod, 120-Slide rod, 121-Slide groove, 122-Groove, 123-Guide hole, 124-Slot, 125-Displacement groove, 126-Through hole, 127-Matching groove, 128-Holding groove. Detailed Implementation

[0019] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0020] Please see Figures 1-5 ,in Figure 1 This is a schematic diagram of the structure of the convenient detachable tape processing winding device of this utility model. Figure 2 This is a front view of the easy-to-release tape processing winding device of this utility model. Figure 3 This is a side view of the easy-to-release tape processing winding device of this utility model. Figure 4 This is the utility model Figure 2 A cross-sectional view of the AA line structure. Figure 5 This is the utility model Figure 3 BB line structural cross-sectional view.

[0021] This utility model provides a convenient retraction device for tape processing, including a frame 101, two placement plates 102, a cutting assembly 103, a holding mechanism, a motor 104, a take-up roller 105, an adjustment assembly, and a sensor 106. The holding mechanism includes a power unit, two sliding plates 107, two sliders 108, two insert rods 109, two rotating parts 110, and two engaging blocks 111. The power unit includes a force-applying component, a T-shaped rod 112, and two telescopic rods 113. The force-applying component includes a rotating rod 114, a disc 115, and a holding rod 116. The adjustment assembly includes a bracket, a support plate 117, and a screw 118. The bracket includes an L-shaped rod 119 and a sliding rod 120. The aforementioned solution solves the technical problem in the prior art where it is inconvenient to disassemble the take-up roller 105 wrapped with tape after winding, resulting in poor practicality.

[0022] In this specific embodiment, both placement plates 102 and the cutting assembly 103 are disposed on the frame 101, and the two placement plates 102 are used to place the main roll.

[0023] The frame 101 has two sliding grooves 121, a recess 122, a guide hole 123, and multiple slots 124. Two sliding plates 107 are slidably connected to their respective sliding grooves 121. Each sliding plate 107 has a displacement groove 125 and a through hole 126. A slider 108 is slidably connected to its corresponding displacement groove 125. One end of a rod 109 is fixedly connected to its corresponding slider 108, and the other end of the rod 109 passes through the corresponding through hole 126 and is inserted into its corresponding slot 124. Two rotating members 110 are respectively mounted on their respective sliding plates 107. Two engaging blocks 111 are fixedly connected to their respective rotating members 110. The take-up roller 105 has engaging grooves 127 adapted to the two engaging blocks 111. A motor 104 drives one of the rotating members 110 to rotate. A sensor 106 is mounted on the corresponding sliding plate 107 via the adjustment assembly. 7. In practical use, by placing the main roll on the two placement plates 102, pulling out the tape end of the main roll and fixing it on the take-up roller 105, and then starting the motor 104, the winding operation can begin. After winding to the specified diameter, the tape on the take-up roller 105 contacts the sensor 106, causing the cutting component 103 to cut the tape. Then, the power unit drives the two sliders 108 to move upward. The two sliders 108 drive the two insertion rods 109 to slide out of the corresponding slots 124 respectively. Then, the two sliding plates 107 are slid, thereby driving the two engaging blocks 111 to slide out of the corresponding engaging grooves 127 respectively, so that the take-up roller 105 can be disassembled. Conversely, it is convenient to install the take-up roller 105. This method solves the technical problem in the prior art that it is not convenient to disassemble the take-up roller 105 with tape after winding, resulting in poor practicality.

[0024] Secondly, the T-shaped rod 112 is slidably connected to the guide hole 123, one end of each of the two telescopic rods 113 is fixedly connected to the T-shaped rod 112, and the other end of each of the two telescopic rods 113 is fixedly connected to the corresponding slider 108. The T-shaped rod 112 has a support groove 128. The rotating rod 114 is rotatably connected to the frame 101. The disc 115 is fixedly connected to the rotating rod 114. One end of the support rod 116 is fixedly connected to the disc 115, and the other end of the support rod 116 is placed in the support groove 128. By rotating the rotating rod 114, the rotating rod 114 drives the disc 115 to rotate. The disc 115 drives the support rod 116 to slide in the support groove 128. While the disc 116 slides in the support groove 128, it drives the T-shaped rod 112 to move. The T-shaped rod 112 drives the two telescopic rods 113 to move, which in turn drives the two sliders 108 to move.

[0025] Meanwhile, the bracket is slidably connected to the corresponding slide plate 107, the support plate 117 is fixedly connected to the corresponding slide plate 107, the screw 118 is rotatably connected to the support plate 117 and threadedly engaged with the bracket. By rotating the screw 118, the screw 118 drives the bracket to move, thereby adjusting the position of the sensor 106. This allows for adjusting the different diameters of the tape on the take-up roller 105 to contact the sensor 106.

[0026] In addition, the slide bar 120 is slidably connected to the corresponding slide plate 107, the L rod 119 is fixedly connected to the slide bar 120, and the slide bar 120 is used to install the sensor 106. When the screw 118 rotates, it drives the L rod 119 to move, and the L rod 119 drives the slide bar 120 to slide on the corresponding slide plate 107.

[0027] In this invention, a convenient tape winding device for processing is used. In practical application, the main roll is placed on the two placement plates 102, the tape end of the main roll is pulled out and fixed to the winding roller 105, and then the motor 104 is started to begin winding. After winding to the specified diameter, the tape on the winding roller 105 contacts the sensor 106, causing the cutting assembly 103 to cut the tape. Then, the power unit drives the two sliders 108. Moving upwards, the two sliders 108 drive the two insert rods 109 to slide out of the corresponding slots 124 respectively. Then, the two sliding plates 107 slide, thereby driving the two engaging blocks 111 to slide out of the corresponding engaging grooves 127 respectively. This allows the take-up roller 105 to be disassembled, and conversely, it facilitates the installation of the take-up roller 105. This method solves the technical problem in the prior art that it is inconvenient to disassemble the take-up roller 105 wrapped with tape after winding, resulting in poor practicality.

[0028] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.

Claims

1. A rewinding device for easy-to-release adhesive tape processing, comprising a frame, two placement plates, and a cutting assembly, wherein the two placement plates and the cutting assembly are all disposed on the frame, characterized in that, It also includes a support mechanism, a motor, a take-up roller, an adjustment assembly, and sensors; The supporting mechanism includes a power unit, two sliding plates, two sliders, two insert rods, two rotating parts, and two engaging blocks. The frame has two sliding grooves, a recess, a guide hole, and multiple slots. The two sliding plates are slidably connected to their corresponding sliding grooves. Each sliding plate has a displacement groove and a through hole. The slider is slidably connected to its corresponding displacement groove. One end of each insert rod is fixedly connected to its corresponding slider, and the other end of each insert rod passes through its corresponding through hole and is inserted into its corresponding slot. The two rotating parts are respectively mounted on their corresponding sliding plates. The two engaging blocks are respectively fixedly connected to their corresponding rotating parts. The take-up roller has engaging grooves that fit the two engaging blocks. The motor drives one of the rotating parts to rotate. The sensor is mounted on its corresponding sliding plate via the adjustment assembly.

2. The easy-to-release tape processing winding device as described in claim 1, characterized in that, The power unit includes a force-applying component, a T-shaped rod, and two telescopic rods. The T-shaped rod is slidably connected to the guide hole. One end of each of the two telescopic rods is fixedly connected to the T-shaped rod, and the other end of each of the two telescopic rods is fixedly connected to the corresponding slider.

3. The easy-to-release tape processing winding device as described in claim 2, characterized in that, The force-applying component includes a rotating rod, a disc, and a supporting rod. The T-shaped rod has a supporting groove. The rotating rod is rotatably connected to the frame. The disc is fixedly connected to the rotating rod. One end of the supporting rod is fixedly connected to the disc, and the other end of the supporting rod is placed in the supporting groove.

4. The easy-to-release tape processing winding device as described in claim 3, characterized in that, The adjustment assembly includes a bracket, a support plate, and a screw. The bracket is slidably connected to the corresponding slide plate, the support plate is fixedly connected to the corresponding slide plate, and the screw is rotatably connected to the support plate and threadedly engaged with the bracket.

5. The easy-to-release tape processing winding device as described in claim 4, characterized in that, The bracket includes an L-shaped rod and a sliding rod. The sliding rod is slidably connected to the corresponding slide plate, and the L-shaped rod is fixedly connected to the sliding rod. The sliding rod is used to mount the sensor.

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