An ultra-wide mica tape winding device

Abstract

The utility model relates to mica tape winding equipment technical field discloses a kind of ultra-wide mica tape winding device, including fixed frame winding machine, the winding machine is fixedly connected in the rear side outer wall of fixed frame, the bottom outer wall of fixed frame is fixedly connected with support frame, the front side outer wall of support frame is fixedly connected with front frame, the output end of winding machine is fixedly connected with winding drum by shaft coupling, positioning mechanism is provided on the front frame, auxiliary mechanism is provided on the fixed frame, the positioning mechanism includes mounting bracket, the mounting bracket is fixedly connected in the front side inner wall of front frame, the rear side inner wall of mounting bracket is connected with rack by clamping. In the utility model, even pressure is applied to mica tape by upper roller and lower roller cooperating compression spring, effectively prevent wrinkle from generating, at the same time, rack of different opening specifications can be replaced, accurately adapt to a variety of width mica tape, ensure that different specifications mica tape can be neat.

Description

Technical Field

[0001] This utility model relates to the technical field of mica tape winding equipment, and in particular to an ultra-wide mica tape winding device. Background Technology

[0002] Mica tape, also known as fire-resistant mica tape, is a fire-resistant insulating material and an essential fireproof insulation material in cables. With social development, people's demand for mica tape in production and daily life is increasing.

[0003] The ultra-wide mica tape winding device includes a base, bracket, drive motor, motor base, circular housing, first winding motor, second winding motor, winding drum, pressure guide roller, slip ring, contact terminal, cutting device, gluing device, wiring terminal, limit device, and rotating shaft. The drive motor drives the circular housing to rotate, which in turn drives the two winding drums to rotate around the axis of the circular housing to achieve drum replacement. The first and second winding motors are responsible for rotating and winding.

[0004] The ultra-wide mica tape winding device has the following defects: ultra-wide mica tape (usually ≥1000mm in width) is prone to "snake-like" deviation or edge wrinkling when winding at high speed due to uneven tension and high material flexibility. Therefore, an ultra-wide mica tape winding device is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an ultra-wide mica tape winding device, which aims to improve the problem that ultra-wide mica tape (usually ≥1000mm wide) is prone to "snake-like" deviation or edge wrinkling during high-speed winding due to uneven tension and high material flexibility in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an ultra-wide mica tape winding device, comprising a fixed frame winding machine, the winding machine being fixedly connected to the rear outer wall of the fixed frame, a support frame being fixedly connected to the bottom outer wall of the fixed frame, a front frame being fixedly connected to the front outer wall of the support frame, a winding drum being fixedly connected to the output end of the winding machine via a coupling, a positioning mechanism being provided on the front frame, and an auxiliary mechanism being provided on the fixed frame. The positioning mechanism includes a mounting frame, the mounting frame being fixedly connected to the front inner wall of the front frame, a frame being snapped onto the rear inner wall of the mounting frame, a movable plate being slidably connected to the front inner wall of the frame, an upper roller being hinged to the bottom inner wall of the movable plate, a lower roller being hinged to the bottom inner wall of the frame, a compression spring being fixedly connected to the top outer wall of the movable plate, an adjusting plate being slidably connected to the front inner wall of the mounting frame, an insert plate being fixedly connected to the right outer wall of the adjusting plate, and a first telescopic spring being fixedly connected to the left outer wall of the adjusting plate.

[0007] As a further description of the above technical solution: the auxiliary mechanism includes a slide groove, which is formed on the inner front wall of the front frame. A sliding plate is slidably connected to the slide groove. A cone is fixedly connected to the bottom outer wall of the sliding plate. A foot pedal is fixedly connected to the top outer wall of the sliding plate. A paddle is slidably connected to the inner front wall of the sliding plate. A limit plate is fixedly connected to the left outer wall of the paddle. A second telescopic spring is fixedly connected to the rear outer wall of the paddle. A pulley is provided on the fixed frame.

[0008] As a further description of the above technical solution: the winding drum is rotatably connected to the rear outer wall of the front frame via a bearing, and the length and width of the upper roller and the lower roller are matched.

[0009] As a further description of the above technical solution: the front inner wall of the frame is provided with an opening, and the frame has several openings, the lengths of which are one meter, one and a half meters, and one and a half meters respectively.

[0010] As a further description of the above technical solution: the end of the compression spring away from the movable plate is fixedly connected to the top inner wall of the frame, a frosted pad is fixedly connected to the outer side wall of the adjustment plate, the insert plate penetrates the left inner wall of the mounting frame, and the end of the first telescopic spring away from the adjustment plate is fixedly connected to the inner side wall of the mounting frame.

[0011] As a further description of the above technical solution: a wear-resistant pad is fixedly connected to the outer side wall of the cone, and the limiting plate penetrates the inner left side wall of the slide groove.

[0012] As a further description of the above technical solution: silicone pads are fixedly connected to the outer walls of the left and right sides of the paddle, and the end of the second telescopic spring away from the paddle is fixedly connected to the inner wall of one side of the sliding plate.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, the upper and lower rollers work together with a compression spring to apply uniform pressure to the mica tape, effectively preventing wrinkles. At the same time, different opening specifications of the frame can be replaced to accurately adapt to mica tapes of various widths, ensuring that mica tapes of different specifications can be wound neatly and flatly, significantly improving the winding quality and the versatility of the device.

[0015] 2. In this utility model, the pulley design facilitates flexible movement of the device between different working areas and quick adjustment of the working position. The foot-operated cone fixing structure of the auxiliary mechanism allows the cone to be firmly inserted into the ground through a simple stepping operation. Combined with the limiting component, it ensures the stability of the device, achieving an organic combination of convenient mobility and stable use, and optimizing the equipment operation experience. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall front view of an ultra-wide mica tape winding device proposed in this utility model;

[0017] Figure 2 This is a side view schematic diagram of an ultra-wide mica tape winding device proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the positioning mechanism of an ultra-wide mica tape winding device proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the auxiliary mechanism of an ultra-wide mica tape winding device proposed in this utility model.

[0020] Legend:

[0021] 1. Fixed frame; 2. Winding machine; 3. Support frame; 4. Front frame; 5. Winding drum; 6. Positioning mechanism; 61. Mounting frame; 62. Machine frame; 63. Movable plate; 64. Upper roller; 65. Lower roller; 66. Compression spring; 67. Adjusting plate; 68. Insert plate; 69. First telescopic spring; 7. Auxiliary mechanism; 71. Slide groove; 72. Sliding plate; 73. Anvil; 74. Foot pedal; 75. Paddle; 76. Limiting plate; 77. Second telescopic spring; 78. Pulley. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Reference Figures 1-3This utility model provides an embodiment of an ultra-wide mica tape winding device, comprising a fixed frame 1 and a winding machine 2. The winding machine 2 is fixedly connected to the rear outer wall of the fixed frame 1. A support frame 3 is fixedly connected to the bottom outer wall of the fixed frame 1, and a front frame 4 is fixedly connected to the front outer wall of the support frame 3. The output end of the winding machine 2 is fixedly connected to a winding drum 5 via a coupling. The winding machine 2, fixed to the rear outer wall of the fixed frame 1, provides a power source for the winding operation. Through stable power output, it drives the winding drum 5 to rotate, ensuring that the mica tape can be wound smoothly. It is the core power component of the entire winding device. A positioning mechanism 6 is provided on the front frame 4, and an auxiliary mechanism 7 is provided on the fixed frame 1. The positioning mechanism 6 includes a mounting frame 61, which is fixedly connected to the front frame 4. The front inner wall of the mounting bracket 61 is fitted with the rear inner wall of the frame 62. The front inner wall of the frame 62 is slidably connected to the movable plate 63. The bottom inner wall of the movable plate 63 is hinged to the upper roller 64, and the lower roller 65 is hinged to the bottom inner wall of the frame 62, corresponding to the upper roller 64, and together they apply pressure to the mica tape. At the same time, the lower roller 65 can also rotate freely, reducing the friction when the mica tape is wound, making the mica tape winding smoother. The bottom inner wall of the frame 62 is hinged to the lower roller 65. The top outer wall of the movable plate 63 is fixedly connected to the compression spring 66. The front inner wall of the mounting bracket 61 is slidably connected to the adjusting plate 67. The right outer wall of the adjusting plate 67 is fixedly connected to the insert plate 68, and the left outer wall of the adjusting plate 67 is fixedly connected to the first telescopic spring 69.

[0024] Reference Figures 2-4 The winding drum 5 is rotatably connected to the rear outer wall of the front frame 4 via bearings. The upper roller 64 and the lower roller 65 are matched in length and width, ensuring even pressure distribution on the mica tape. This ensures consistent stress on the mica tape during winding, preventing deformation or wrinkles due to uneven pressure and guaranteeing winding quality. The front inner wall of the frame 62 has several openings with different lengths: one meter, one and a half meters, and one and a half meters. These openings cater to different widths of mica tape, allowing users to select the appropriate size based on the desired width. A frame 62 with a suitable opening size is selected to improve the versatility and applicability of the winding device. The end of the compression spring 66 away from the movable plate 63 is fixedly connected to the top inner wall of the frame 62. A frosted pad is fixedly connected to the side outer wall of the adjusting plate 67. The frosted pad is fixed to the side outer wall of the adjusting plate 67 to increase the friction of the surface of the adjusting plate 67, making it easier for the user to pull the adjusting plate 67, making the adjustment operation more labor-saving and convenient. At the same time, the frosted pad can also prevent the adjusting plate 67 from sliding poorly due to insufficient friction during the sliding process. The insert plate 68 penetrates the left inner wall of the mounting frame 61. The end of the first telescopic spring 69 away from the adjusting plate 67 is fixedly connected to the side inner wall of the mounting frame 61.

[0025] Reference Figures 3-4 The auxiliary mechanism 7 includes a slide 71, which is formed on the inner front wall of the front frame 4. The slide 71 provides a sliding track for the sliding plate 72, allowing the sliding plate 72 to move up and down along a predetermined direction, ensuring the accurate and stable operation of the auxiliary mechanism 7 and providing guidance for the lifting and lowering of the cone 73. The slide 71 is slidably connected to the sliding plate 72, and the cone 73 is fixedly connected to the bottom outer wall of the sliding plate 72. The top outer wall of the sliding plate 72 is fixedly connected to a foot pedal 74, which allows the user to drive the sliding plate 72 downward by stepping on it. The operation is simple and labor-saving, requiring no other tools and improving the convenience of the device's fixed operation. The inner front wall of the sliding plate 72 is slidably connected to a lever 75, and the left outer wall of the lever 75 is fixedly connected to a limit plate 76. The rear outer wall of the lever 75 is... A second telescopic spring 77 is fixedly connected to the wall. A pulley 78 is provided on the fixing frame 1. A wear-resistant pad is fixedly connected to the outer side wall of the cone 73. The wear-resistant pad is fixed to the outer side wall of the cone 73, which can enhance the wear resistance of the cone 73. During the frequent insertion and extraction of the cone 73 into the soil, it protects the cone 73 from wear and extends its service life. It ensures that the fixing function of the winding device is effective for a long time. The limiting plate 76 penetrates the inner left wall of the slide groove 71. Silicone pads are fixedly connected to the outer walls of the left and right sides of the lever 75. The silicone pads are fixed to the outer walls of the left and right sides of the lever 75, which increases the friction of the lever 75 surface, making it easier for the user to move the lever 75. The operation is more comfortable and effortless. At the same time, the silicone pads can also play a certain anti-slip role to prevent the hand from slipping during operation. The end of the second telescopic spring 77 away from the lever 75 is fixedly connected to the inner side wall of the sliding plate 72.

[0026] Working principle: The mica tape is passed between the upper roller 64 and the lower roller 65 and then wound onto the take-up drum 5. The take-up machine 2 is then started, causing the take-up drum 5 to rotate and drive the mica tape to wind up. During winding, the compression spring 66 presses down on the movable plate 63, causing the movable plate 63 to move downwards and drive the upper roller 64 to contact the mica tape. This allows the upper roller 64 and lower roller 65 to press and prevent wrinkles on both sides of the mica tape. Simultaneously, the opening in the frame 62 guides the mica tape to prevent lateral deviation during winding. Furthermore, when winding mica tape of different widths, the adjusting plate 67 moves the insert plate 68. The insert plate 68 moves and separates from the frame 62. Then, a frame 62 with a different opening is replaced to adapt to the mica tape of the corresponding width for winding operations. After the equipment is used, the fixed frame 1 is moved to the required storage or adjustment area by the pulley 78. At the same time, the limiting plate 76 is moved by pulling the lever 75. The limiting plate 76 moves and separates from the inner wall of the left side of the slide 71. Then, the foot pedal 74 is stepped on to move the sliding plate 72 downward. The downward movement of the sliding plate 72 drives the cone 73 downward. The cone 73 is driven into the soil to limit and fix the entire equipment, preventing loosening and displacement during use.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An ultra-wide mica tape winding device, comprising a fixed frame (1) and a winding machine (2), characterized in that: The winding machine (2) is fixedly connected to the rear outer wall of the fixed frame (1). The bottom outer wall of the fixed frame (1) is fixedly connected to the support frame (3). The front outer wall of the support frame (3) is fixedly connected to the front frame (4). The output end of the winding machine (2) is fixedly connected to the winding drum (5) through a coupling. The front frame (4) is provided with a positioning mechanism (6). The fixed frame (1) is provided with an auxiliary mechanism (7). The positioning mechanism (6) includes a mounting bracket (61), which is fixedly connected to the inner front wall of the front frame (4). The inner rear wall of the mounting bracket (61) is fitted with a frame (62). The inner front wall of the frame (62) is slidably connected to a movable plate (63). The inner bottom wall of the movable plate (63) is hinged to an upper roller (64). The inner bottom wall of the frame (62) is hinged to a lower roller (65). The outer top wall of the movable plate (63) is fixedly connected to a compression spring (66). The inner front wall of the mounting bracket (61) is slidably connected to an adjusting plate (67). The outer right wall of the adjusting plate (67) is fixedly connected to an insert plate (68). The outer left wall of the adjusting plate (67) is fixedly connected to a first telescopic spring (69).

2. The ultra-wide mica tape winding device according to claim 1, characterized in that: The auxiliary mechanism (7) includes a slide (71) which is opened on the front inner wall of the front frame (4). The slide (71) is slidably connected to a sliding plate (72). A cone (73) is fixedly connected to the bottom outer wall of the sliding plate (72). A foot pedal (74) is fixedly connected to the top outer wall of the sliding plate (72). A paddle (75) is slidably connected to the front inner wall of the sliding plate (72). A limit plate (76) is fixedly connected to the left outer wall of the paddle (75). A second telescopic spring (77) is fixedly connected to the rear outer wall of the paddle (75). A pulley (78) is provided on the fixed frame (1).

3. The ultra-wide mica tape winding device according to claim 1, characterized in that: The winding drum (5) is rotatably connected to the rear outer wall of the front frame (4) via a bearing, and the upper roller (64) and the lower roller (65) are matched in length and width.

4. The ultra-wide mica tape winding device according to claim 1, characterized in that: The front inner wall of the frame (62) has an opening, and the frame (62) has several openings, with the lengths of the openings of the frame (62) being one meter, one and a half meters, and one and a half meters respectively.

5. The ultra-wide mica tape winding device according to claim 1, characterized in that: The end of the compression spring (66) away from the movable plate (63) is fixedly connected to the top inner wall of the frame (62). The side outer wall of the adjusting plate (67) is fixedly connected to a frosted pad. The insert plate (68) penetrates the left inner wall of the mounting frame (61). The end of the first telescopic spring (69) away from the adjusting plate (67) is fixedly connected to the side inner wall of the mounting frame (61).

6. The ultra-wide mica tape winding device according to claim 2, characterized in that: The side outer wall of the cone (73) is fixedly connected with a wear-resistant pad, and the limiting plate (76) penetrates the left inner wall of the slide groove (71).

7. The ultra-wide mica tape winding device according to claim 2, characterized in that: Silicone pads are fixedly connected to the outer walls of the left and right sides of the paddle (75), and the end of the second telescopic spring (77) away from the paddle (75) is fixedly connected to the inner wall of one side of the sliding plate (72).

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