Tensioning structure for electronic fiber cloth winding device

Abstract

The utility model discloses a kind of electronic fiber cloth winding device with tensioning structure, it is related to electronic fiber cloth production equipment technical field, including L-type support, the side vertical section of L-type support one side is fixed with winding assembly, the horizontal section upper end surface of L-type support is fixed with first U-shaped frame, the horizontal section upper end surface of L-type support and located the side fixed with support block of first U-shaped frame, the upper end of support block is installed with tension detection component, rotation is installed with rectangular frame between the two sides vertical section of first U-shaped frame, the inside of rectangular frame is provided with limit component. In the utility model, electronic fiber cloth tension is monitored in real time by tension detection component, controller is rotated according to feedback control electric push rod driven rectangular frame, adjust tension using two clamping rollers, avoid electronic fiber cloth relaxation, wrinkle;Winding assembly can be firmly clamped winding shaft, support roller auxiliary electronic fiber cloth transmission, overall structure effectively guarantees that tensioning degree is stable when winding, and improves winding effect and product quality.

Description

Technical Field

[0001] This utility model relates to the technical field of electronic fiber cloth production equipment, and in particular to a tensioning structure for an electronic fiber cloth winding device. Background Technology

[0002] In the production process of electronic fiber cloth, the winding device is an essential piece of equipment. However, existing electronic fiber cloth winding devices often suffer from unstable fiber cloth tension during the winding process. Excessive tension can easily lead to fiber cloth breakage, affecting product quality; insufficient tension will cause the fiber cloth to become loose and wrinkled during winding, affecting not only the winding effect but also potentially causing malfunctions in subsequent processing. Therefore, a tensioning structure for an electronic fiber cloth winding device is provided. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a tensioning structure for an electronic fiber cloth winding device. A tension detection component monitors the tension of the electronic fiber cloth in real time, and a controller, based on feedback, controls an electric push rod to rotate a rectangular frame. Two clamping rollers adjust the tension, preventing the electronic fiber cloth from becoming loose or wrinkled. The winding component securely clamps the winding shaft, and a support roller assists in the transmission of the electronic fiber cloth. The overall structure effectively ensures stable tension during winding, improving winding effect and product quality, thus overcoming the deficiencies of existing technologies.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A tensioning structure for an electronic fiber cloth winding device includes an L-shaped support. A winding assembly is fixed to one vertical section of the L-shaped support. A first U-shaped frame is fixed to the upper surface of the horizontal section of the L-shaped support. A support block is fixed to the upper surface of the horizontal section of the L-shaped support and to one side of the first U-shaped frame. A tension detection assembly is installed on the upper end of the support block. A rectangular frame is rotatably installed between the two vertical sections of the first U-shaped frame. A limit assembly is provided on the inner side of the rectangular frame. U-shaped blocks are provided at the bottom end of the rectangular frame and on one side of the support block. An electric push rod is rotatably installed between the two U-shaped blocks.

[0006] As a further improvement of this utility model: the limiting component includes two clamping rollers that are rotatably mounted on the inner side of the rectangular frame via bearings.

[0007] As a further embodiment of this utility model: the tension detection component includes a pressure sensor fixed to the upper end of the support block, and a support rod is connected to the upper end of the pressure sensor, with the upper end of the support rod being arc-shaped.

[0008] As a further improvement of this utility model: a controller is installed on the vertical section of the L-shaped support, and the pressure sensor and the electric push rod are both electrically connected to the controller.

[0009] As a further embodiment of this utility model: the winding assembly includes an L-shaped support plate fixed to one side of the vertical section of the L-shaped support, a servo motor fixed to one end of the L-shaped support plate, a turntable connected to the output end of the servo motor, a support shaft provided on one side of the turntable, a threaded part provided at the end of the support shaft away from the turntable, and a clamping block screwed onto the threaded part.

[0010] As a further embodiment of this utility model: a second U-shaped frame is fixed on the upper end face of the horizontal section of the L-shaped support and on one side of the support block, and two support rollers are rotatably installed between the vertical sections on both sides of the second U-shaped frame.

[0011] The beneficial effects of this utility model are as follows:

[0012] The tension of the electronic fiber fabric is monitored in real time by the tension detection component. The controller controls the electric push rod to drive the rectangular frame to rotate based on the feedback. The tension is adjusted by two clamping rollers to prevent the electronic fiber fabric from loosening or wrinkling. The winding component can firmly clamp the winding shaft, and the support roller assists in the transmission of the electronic fiber fabric. The overall structure effectively ensures stable tension during winding, improving the winding effect and product quality. Attached Figure Description

[0013] Figure 1 This is a first-view overall structural schematic diagram of the tensioning structure for an electronic fiber cloth winding device proposed in this utility model.

[0014] Figure 2 This is a second-view overall structural schematic diagram of the tensioning structure for an electronic fiber cloth winding device proposed in this utility model.

[0015] Figure 3 This is a partial cross-sectional schematic diagram of the tensioning structure for an electronic fiber cloth winding device proposed in this utility model.

[0016] In the diagram: 1. L-shaped support; 2. Servo motor; 3. L-shaped support plate; 4. Clamping block; 5. First U-shaped frame; 6. Rectangular frame; 7. Clamping roller; 8. Support block; 9. Support rod; 10. Pressure sensor; 11. Second U-shaped frame; 12. Support roller; 13. Controller; 14. U-shaped block; 15. Electric push rod; 16. Support shaft; 17. Turntable. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] Example 1, referring to Figure 1-3 A tensioning structure for an electronic fiber cloth winding device includes an L-shaped support 1. A winding assembly is fixed to one vertical section of the L-shaped support 1. A first U-shaped frame 5 is fixed to the upper surface of the horizontal section of the L-shaped support 1. A support block 8 is fixed to the upper surface of the horizontal section of the L-shaped support 1 and located on one side of the first U-shaped frame 5. A tension detection assembly is installed on the upper end of the support block 8. A rectangular frame 6 is rotatably installed between the two vertical sections of the first U-shaped frame 5. A limit assembly is provided on the inner side of the rectangular frame 6. U-shaped blocks 14 are provided at the bottom end of the rectangular frame 6 and on one side of the support block 8. An electric push rod 15 is rotatably installed between the two U-shaped blocks 14.

[0019] The limiting assembly includes two clamping rollers 7 that are rotatably mounted inside the rectangular frame 6 via bearings.

[0020] The tension detection assembly includes a pressure sensor 10 fixed to the upper end of the support block 8. The upper end of the pressure sensor 10 is connected to a support rod 9, and the upper end of the support rod 9 is curved.

[0021] A controller 13 is installed on the vertical section of the L-shaped support 1. The pressure sensor 10 and the electric push rod 15 are both electrically connected to the controller 13.

[0022] The winding assembly includes an L-shaped support plate 3 fixed to one side of the vertical section of the L-shaped support 1. A servo motor 2 is fixed to one end of the L-shaped support plate 3. The output end of the servo motor 2 is connected to a turntable 17. A support shaft 16 is provided on one side of the turntable 17. A threaded part is provided on the end of the support shaft 16 away from the turntable 17, and a clamping block 4 is screwed onto the threaded part.

[0023] A second U-shaped frame 11 is fixed on the upper end of the horizontal section of the L-shaped support 1 and on one side of the support block 8. Two support rollers 12 are rotatably installed between the vertical sections on both sides of the second U-shaped frame 11.

[0024] Working principle: The take-up shaft is sleeved on the support shaft 16, and the clamping block 4 is screwed onto the threaded part of the support shaft 16 to clamp the take-up shaft. Then, the electronic fiber cloth passes between the two support rollers 12, around the top of the support rod 9, and then between the two clamping rollers 7. The electronic fiber cloth is then wound around the take-up shaft. The servo motor 2 drives the take-up shaft to rotate and wind up the electronic fiber cloth. The pressure sensor 10 can detect the pressure applied by the electronic fiber cloth to the support rod 9, which is the tension of the electronic fiber cloth. The tension value is fed back to the controller 13. When the tension value is too high or too low, the controller 13 controls the electric push rod 15 to extend and retract, driving the rectangular frame 6 to rotate. The tension of the electronic fiber cloth can be adjusted by the two clamping rollers 7 following the rotation of the rectangular frame 6, which largely avoids the phenomenon of loosening and wrinkling of the electronic fiber cloth.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A tensioning structure for an electronic fiber cloth winding device, comprising an L-shaped support (1), characterized in that, A winding assembly is fixed to one side of the vertical section of the L-shaped support (1). A first U-shaped frame (5) is fixed to the upper surface of the horizontal section of the L-shaped support (1). A support block (8) is fixed to the upper surface of the horizontal section of the L-shaped support (1) and to one side of the first U-shaped frame (5). A tension detection assembly is installed on the upper end of the support block (8). A rectangular frame (6) is rotatably installed between the two vertical sections of the first U-shaped frame (5). A limit assembly is provided on the inner side of the rectangular frame (6). A U-shaped block (14) is provided at the bottom end of the rectangular frame (6) and on one side of the support block (8). An electric push rod (15) is rotatably installed between the two U-shaped blocks (14).

2. The tensioning structure for an electronic fiber cloth winding device according to claim 1, characterized in that, The limiting assembly includes two clamping rollers (7) that are rotatably mounted on the inside of the rectangular frame (6) via bearings.

3. The tensioning structure for an electronic fiber cloth winding device according to claim 1, characterized in that, The tension detection assembly includes a pressure sensor (10) fixed to the upper end of the support block (8), and a support rod (9) is connected to the upper end of the pressure sensor (10), with the upper end of the support rod (9) being arc-shaped.

4. The tensioning structure for an electronic fiber cloth winding device according to claim 3, characterized in that, A controller (13) is installed on the vertical section of the L-shaped support (1), and the pressure sensor (10) and the electric push rod (15) are both electrically connected to the controller (13).

5. The tensioning structure for an electronic fiber cloth winding device according to claim 1, characterized in that, The winding assembly includes an L-shaped support plate (3) fixed to one side of the vertical section of the L-shaped support (1). A servo motor (2) is fixed to one end of the L-shaped support plate (3). The output end of the servo motor (2) is connected to a turntable (17). A support shaft (16) is provided on one side of the turntable (17). A threaded part is provided at the end of the support shaft (16) away from the turntable (17), and a clamping block (4) is screwed onto the threaded part.

6. The tensioning structure for an electronic fiber cloth winding device according to claim 1, characterized in that, The upper end of the horizontal section of the L-shaped support (1) and one side of the support block (8) is fixed with a second U-shaped frame (11), and two support rollers (12) are rotatably installed between the vertical sections on both sides of the second U-shaped frame (11).

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