Aluminum-plastic composite belt winding device
By introducing an adjustment mechanism and a tensioning mechanism into the aluminum-plastic composite tape winding device, the offset problem caused by inconsistent width of the aluminum-plastic composite tape was solved, achieving stable winding and high-quality finished products.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI KING PLASTIC COMPOSITE MATERIAL CO LTD
- Filing Date
- 2025-05-30
- Publication Date
- 2026-05-19
AI Technical Summary
Existing winding devices suffer from misalignment due to inconsistent bandwidth during the winding process of aluminum-plastic composite strips, which affects the quality of the finished product.
By setting up adjustment and tensioning mechanisms, including components such as slide rails, sliders, moving rings, baffles, fixing bolts, knobs, and tensioning rollers, the width and winding tension of the aluminum-plastic composite belt can be adjusted, ensuring the stability of the aluminum-plastic composite belt during the winding process.
This effectively solved the problem of aluminum-plastic composite tape shifting during the winding process, improving the quality and stability of the finished product.
Smart Images
Figure CN224257888U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aluminum-plastic composite strip processing technology, specifically to an aluminum-plastic composite strip winding device. Background Technology
[0002] Aluminum-plastic composite tape is a material made of aluminum and plastic through a special process. It is commonly used in packaging, construction, electronics, and other industries. Combining the excellent properties of aluminum with the flexibility of plastic, aluminum-plastic composite tape possesses strong corrosion resistance, high-temperature resistance, and good mechanical strength. During the processing of aluminum-plastic composite tape, a winding device is typically used to rewind the tape, making it easy to place.
[0003] Existing winding devices can wind aluminum-plastic composite strips, but during the winding process, the width of the aluminum-plastic composite strip may vary, which may cause the strip to shift due to friction, resulting in poor quality of the final wound product. Utility Model Content
[0004] The purpose of this invention is to provide an aluminum-plastic composite tape winding device to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an aluminum-plastic composite strip winding device, including a base, a back plate fixedly connected to the top of the base, a top plate fixedly connected to the top of the back plate, a motor fixedly connected to the outer wall of the back plate, a take-up roller fixedly connected to one end of the motor near the back plate, a guide roller rotatably connected to the outer wall of the back plate, an adjustment mechanism provided on the outer wall of the take-up roller, and a slide rail provided on the outer wall of the take-up roller.
[0006] As a further preferred embodiment of this technical solution, a slider is slidably connected to the inner wall of the slide rail, a movable ring is fixedly connected to the outer wall of the slider, and a baffle is fixedly connected to the outer wall of the movable ring.
[0007] As a further preferred embodiment of this technical solution, a positioning hole is provided at the bottom of the slide rail, and movable holes are provided on the inner walls of both the slider and the moving ring, with a bracket fixedly connected to the outer wall of the moving ring.
[0008] As a further preferred embodiment of this technical solution, a fixing bolt is rotatably connected through the top of the bracket, a knob is fixedly connected to the top of the fixing bolt, a positioning block is slidably connected to the inner wall of the movable hole, and the fixing bolt is threadedly connected to the inside of the positioning block.
[0009] As a further preferred embodiment of this technical solution, the outer wall of the back plate is provided with a tensioning mechanism, the outer wall of the back plate is provided with a movable groove, the inner wall of the movable groove is slidably connected with a movable block, and the outer wall of the movable block is rotatably connected with a tensioning roller.
[0010] As a further preferred embodiment of this technical solution, a fixed plate is fixedly connected to the end of the movable block away from the tension roller, a rotating shaft is rotatably connected to the outer wall of the fixed plate, and a connecting arm is fixedly connected to the outer wall of the rotating shaft.
[0011] As a further preferred embodiment of this technical solution, the outer wall of the back plate is provided with a fixing groove, and a fixing block is fixedly connected to the end of the connecting arm away from the rotating shaft.
[0012] This utility model provides an aluminum-plastic composite tape winding device, which has the following beneficial effects:
[0013] (1) By rotating the knob, the rotation of the knob drives the fixing bolt to rotate, and the rotation of the fixing bolt drives the positioning block to disengage from the inside of the positioning hole. At this time, the slider disengages from the positioning and pushes the moving ring. The moving ring drives the slider to move inside the slide rail, and then drives the baffle to move until the baffle is moved to the appropriate position. Repeat the above operation, rotate the knob, the knob drives the fixing bolt, and then re-insert the positioning block into the inside of the positioning hole to fix the position of the baffle.
[0014] (2) This utility model uses a flipped connecting arm to rotate the shaft and simultaneously move the fixed block out of the fixed groove, move the movable block inside the movable groove, and thus move the tension roller to adjust the height of the tension roller. The tension roller and the guide roller work together to adjust the winding tension. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall three-dimensional appearance structure of this utility model;
[0016] Figure 2 This is a schematic cross-sectional view of the overall structure of this utility model;
[0017] Figure 3 This is a schematic diagram of the adjustment mechanism structure of this utility model;
[0018] Figure 4 This is a schematic diagram of the tensioning mechanism of this utility model.
[0019] In the diagram: 1. Base; 2. Back plate; 3. Top plate; 4. Guide roller; 5. Take-up roller; 6. Motor; 7. Adjustment mechanism; 71. Slide rail; 72. Positioning hole; 73. Slider; 74. Moving ring; 75. Baffle; 76. Bracket; 77. Fixing bolt; 78. Knob; 79. Movable hole; 710. Positioning block; 8. Tensioning mechanism; 81. Movable groove; 82. Movable block; 83. Tensioning roller; 84. Fixing plate; 85. Rotating shaft; 86. Connecting arm; 87. Fixing groove; 88. Fixing block. Detailed Implementation
[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.
[0021] This utility model provides a technical solution: such as Figures 1 to 4 As shown, in this embodiment, the aluminum-plastic composite strip winding device includes a base 1, a back plate 2 fixedly connected to the top of the base 1, a top plate 3 fixedly connected to the top of the back plate 2, a motor 6 fixedly connected to the outer wall of the back plate 2, a take-up roller 5 fixedly connected to one end of the motor 6 near the back plate 2, a guide roller 4 rotatably connected to the outer wall of the back plate 2, an adjustment mechanism 7 provided on the outer wall of the take-up roller 5, and a slide rail 71 provided on the outer wall of the take-up roller 5.
[0022] The inner wall of the slide rail 71 is slidably connected to a slider 73, the outer wall of the slider 73 is fixedly connected to a moving ring 74, and the outer wall of the moving ring 74 is fixedly connected to a baffle 75.
[0023] The winding size of the take-up roller 5 can be adjusted by moving the baffle 75.
[0024] The slide rail 71 has a positioning hole 72 at its bottom, the slider 73 and the moving ring 74 both have movable holes 79 on their inner walls, and the outer wall of the moving ring 74 is fixedly connected to a bracket 76.
[0025] The slider 73 moves within the slide rail 71, which in turn drives the moving ring 74 to move.
[0026] The bracket 76 has a fixed bolt 77 that is rotatably connected through the top end, and a knob 78 is fixedly connected to the top end of the fixed bolt 77. A positioning block 710 is slidably connected to the inner wall of the movable hole 79, and the fixed bolt 77 is threadedly connected to the inside of the positioning block 710.
[0027] By rotating the knob 78, the fixing bolt 77 can be rotated, and the rotation of the fixing bolt 77 in turn causes the positioning block 710 to move vertically.
[0028] The outer wall of the back plate 2 is provided with a tensioning mechanism 8, and the outer wall of the back plate 2 is provided with a movable groove 81. The inner wall of the movable groove 81 is slidably connected with a movable block 82, and the outer wall of the movable block 82 is rotatably connected with a tensioning roller 83.
[0029] The tensioning mechanism 8 adjusts the winding tension by adjusting the height of the tensioning roller 83 and by cooperating with the guide roller 4.
[0030] Among them, the end of the movable block 82 away from the tension roller 83 is fixedly connected to a fixed plate 84, the outer wall of the fixed plate 84 is rotatably connected to a rotating shaft 85, and the outer wall of the rotating shaft 85 is fixedly connected to a connecting arm 86.
[0031] The height of the tension roller 83 can be adjusted by moving the movable block 82.
[0032] The outer wall of the back plate 2 is provided with a fixing groove 87, and a fixing block 88 is fixedly connected to the end of the connecting arm 86 away from the rotating shaft 85.
[0033] By using the fixing block 88, which is inserted into the fixing slot 87, the position of the movable block 82 is restricted.
[0034] This utility model provides an aluminum-plastic composite tape winding device, the specific working principle of which is as follows:
[0035] In use, according to the required width of the aluminum-plastic composite tape to be wound, turn knob 78. The rotation of knob 78 drives the fixing bolt 77 to rotate, which in turn drives the positioning block 710 to disengage from the positioning hole 72. At this time, the slider 73 disengages from the positioning and pushes the moving ring 74. The moving ring 74 drives the slider 73 to move inside the slide rail 71, which in turn drives the baffle 75 to move until the baffle 75 is moved to the appropriate position. Repeat the above operation, turn knob 78, and knob 78 drives the fixing bolt 77, which in turn re-inserts the positioning block 710 into the positioning hole 72 to fix the position of the baffle 75. During the winding process, if it is necessary to adjust the winding tension, flip the connecting arm 86. The connecting arm 86 drives the rotating shaft 85 to rotate, which in turn drives the fixing block 88 to disengage from the fixing groove 87. Move the movable block 82. The movable block 82 moves inside the movable groove 81, which in turn drives the tension roller 83 to move, thus adjusting the height of the tension roller 83. The winding tension is adjusted by the cooperation of the tension roller 83 and the guide roller 4.
[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An aluminum-plastic composite strip winding device, comprising a base (1), characterized in that: A back plate (2) is fixedly connected to the top of the base (1), and a top plate (3) is fixedly connected to the top of the back plate (2). A motor (6) is fixedly connected to the outer wall of the back plate (2). A take-up roller (5) is fixedly connected to one end of the motor (6) near the back plate (2). A guide roller (4) is rotatably connected to the outer wall of the back plate (2). An adjustment mechanism (7) is provided on the outer wall of the take-up roller (5). A slide rail (71) is provided on the outer wall of the take-up roller (5).
2. The aluminum-plastic composite strip winding device according to claim 1, characterized in that: The inner wall of the slide rail (71) is slidably connected to a slider (73), the outer wall of the slider (73) is fixedly connected to a moving ring (74), and the outer wall of the moving ring (74) is fixedly connected to a baffle (75).
3. The aluminum-plastic composite strip winding device according to claim 2, characterized in that: The slide rail (71) has a positioning hole (72) at its bottom. The inner walls of the slider (73) and the moving ring (74) are both provided with movable holes (79). The outer wall of the moving ring (74) is fixedly connected with a bracket (76).
4. The aluminum-plastic composite strip winding device according to claim 3, characterized in that: The top of the bracket (76) is rotatably connected to a fixing bolt (77), the top of the fixing bolt (77) is fixedly connected to a knob (78), the inner wall of the movable hole (79) is slidably connected to a positioning block (710), and the fixing bolt (77) is threadedly connected to the inside of the positioning block (710).
5. The aluminum-plastic composite strip winding device according to claim 4, characterized in that: The outer wall of the back plate (2) is provided with a tensioning mechanism (8), and the outer wall of the back plate (2) is provided with a movable groove (81). The inner wall of the movable groove (81) is slidably connected with a movable block (82), and the outer wall of the movable block (82) is rotatably connected with a tensioning roller (83).
6. The aluminum-plastic composite strip winding device according to claim 5, characterized in that: A fixed plate (84) is fixedly connected to one end of the movable block (82) away from the tension roller (83). A rotating shaft (85) is rotatably connected to the outer wall of the fixed plate (84). A connecting arm (86) is fixedly connected to the outer wall of the rotating shaft (85).
7. The aluminum-plastic composite strip winding device according to claim 6, characterized in that: The outer wall of the back plate (2) is provided with a fixing groove (87), and a fixing block (88) is fixedly connected to one end of the connecting arm (86) away from the rotating shaft (85).