A pressing mechanism for a glass fiber tape reel machine

Abstract

This utility model relates to the field of glass fiber tape production technology, specifically a pressing mechanism for a glass fiber tape coiling machine. It includes a mounting plate with supports fixedly mounted at its bottom; two guide rods symmetrically distributed at the top of the mounting plate, with glass fiber tape wound on each rod; two limiting sleeves corresponding to each guide rod near the top to limit the glass fiber tape's deviation; a moving assembly located at the top of the mounting plate to drive the limiting sleeves up and down along the guide rods; and a winding assembly located on the mounting plate, with a core mounted on it. This device, through the cooperation of the moving assembly and the limiting sleeves, can limit and prevent deviation of the glass fiber tape on the guide rods, thereby improving winding accuracy and ensuring neat winding of the glass fiber tape.

Description

Technical Field

[0001] This utility model specifically relates to a pressing mechanism for a glass fiber tape reeling machine, belonging to the field of glass fiber tape production technology. Background Technology

[0002] During the production of fiberglass tape, it needs to be wound up by a tape coiling machine. When the tape coiling machine is working, a tape pressing mechanism is used to prevent the fiberglass tape from deviating during winding, ensuring that the winding is neat.

[0003] Application CN202422485585.2 discloses a pressing mechanism for a glass fiber tape coiling machine, including a worktable with a coiling device on top. The coiling device includes a tensioning unit, a fixing unit, and a pressing unit. This pressing mechanism, through the tensioning unit, allows for adjustment of the pressure between the tensioning column and the fixing rod by rotating a nut, which in turn compresses a spring. This spring pushes the tensioning column along a groove to compress the glass fiber tape. Rotating the nut increases or decreases the spring force, adjusting the pressure between the tensioning column and the fixing rod, thereby adjusting the tension of the wound glass fiber tape and making the wound tape more compact.

[0004] Although the above-mentioned device can adjust the tension to improve the winding accuracy of the glass fiber tape, it only guides the tape body through the fixing rod and the squeezing rod, and the two rods have no limit function; when the tape body moves off the two rods, it will still affect the winding neatness. Utility Model Content

[0005] The purpose of this invention is to provide a pressing mechanism for a glass fiber tape reeling machine to solve the above problems. This mechanism can limit and prevent the glass fiber tape on the guide rod from deviating, thereby improving the winding accuracy.

[0006] This utility model achieves the above-mentioned objective through the following technical solution: a pressing mechanism for a glass fiber tape reel machine, comprising:

[0007] The mounting plate is equipped with a support foot fixedly installed at its bottom;

[0008] Two guide rods are symmetrically distributed at the top of the mounting plate, and glass fiber tape is wound around the guide rods.

[0009] Two limiting sleeves are fitted one-to-one on the two guide rods near the top to limit the displacement of the glass fiber tape.

[0010] A movable component is disposed on the top of the mounting plate and is used to drive the limiting sleeve to move up and down along the guide rod;

[0011] A winding assembly is disposed on the mounting plate, and a winding core is disposed on the winding assembly;

[0012] The integrated pressing and belt pressing assembly is located on the top of the mounting plate. It can press the core and rotate synchronously with it to wind up the glass fiber tape, while also forming a compression limit on the glass fiber tape.

[0013] Furthermore, to facilitate the use of the square limiting rod, the moving assembly includes a support positioned on the top of the mounting plate, with a square limiting rod fixed to the top of the support, and a scale strip provided on the square limiting rod.

[0014] Furthermore, in order to allow the rectangular ring to slide, a rectangular ring is slidably installed on the square limiting rod. Two linkage bars are fixed to the outer wall of the rectangular ring, and one end of each linkage bar is connected to one of the limiting sleeves. A miniature telescopic rod is fixed to the top of the support, and one end of the miniature telescopic rod is connected to one of the linkage bars.

[0015] Furthermore, in order to drive the rotating disk to rotate in place, the winding assembly includes a winding motor, which is positioned at the bottom of the mounting plate by bolts. The rotating disk is mounted on the output shaft of the winding motor, and the core is located at the top center of the rotating disk.

[0016] Furthermore, in order to allow the sliding support plate to move up and down within the rectangular carriage, the integrated pressing and pressing assembly includes a rectangular carriage fixedly installed on the top of the mounting plate, a pressing telescopic rod installed on the top of the rectangular carriage, a sliding support plate fixed to one end of the pressing telescopic rod, and the sliding support plate slidably connected within the rectangular carriage.

[0017] Furthermore, in order to allow the pressure plate to rotate, a connecting seat is fixedly installed on one end of the sliding support plate, and the bottom of the connecting seat is rotatably engaged with the pressure plate. The pressure plate is located above the core, and a pressure belt telescopic rod is fixed above the connecting seat.

[0018] Furthermore, in order to install the extrusion plate, a U-shaped bracket is connected to the output shaft of the pressure belt telescopic rod, and an extrusion plate is fixedly connected to both ends of the U-shaped bracket.

[0019] The technical effects and advantages of this utility model are as follows: By setting a moving component, a limiting sleeve and a pressing and pressing integrated component, the moving component and the limiting sleeve can limit the glass fiber tape on the guide rod to prevent deviation and improve the winding accuracy; when the winding component drives the core to wind the glass fiber tape, the pressing and pressing integrated component can squeeze the glass fiber tape, and the dual action ensures that the glass fiber tape is wound neatly. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the moving component in this utility model;

[0022] Figure 3 This is a schematic diagram of the integrated pressing and pressing belt assembly in this utility model;

[0023] Figure 4 This is a cross-sectional structural diagram of the connecting seat and the pressure plate in this utility model;

[0024] Figure 5 This is a schematic diagram of the winding assembly in this utility model;

[0025] In the diagram: 1. Mounting plate; 2. Support leg; 3. Guide rod; 4. Fiberglass tape; 5. Limiting sleeve; 6. Moving assembly; 601. Support; 602. Square limiting rod; 603. Rectangular ring; 604. Linkage bar; 605. Miniature telescopic rod; 7. Rewinding assembly; 701. Rewinding motor; 702. Rotating disc; 8. Core; 9. Pressing and stretching integrated assembly; 901. Rectangular slide; 902. Pressing telescopic rod; 903. Sliding support plate; 904. Connecting seat; 905. Pressure plate; 906. Pressing telescopic rod; 907. U-shaped bracket; 908. Extrusion plate. Detailed Implementation

[0026] 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.

[0027] Please see Figures 1-5As shown, a pressing mechanism for a glass fiber tape reeling machine includes a mounting plate 1 with support legs 2 fixedly mounted at its bottom; two guide rods 3 symmetrically distributed at the top of the mounting plate 1, with glass fiber tape 4 wound around them; two limiting sleeves 5 correspondingly fitted onto the guide rods 3 near their upper ends to limit the offset of the glass fiber tape 4; a moving assembly 6 located at the top of the mounting plate 1 to drive the limiting sleeves 5 to move up and down along the guide rods 3; a winding assembly 7 located on the mounting plate 1 with a core 8; and a pressing and tightening integrated assembly 9 located at the top of the mounting plate 1, capable of pressing and tightening the core 8 and rotating synchronously with it to wind the glass fiber tape 4, while also providing compression and limiting for the glass fiber tape 4.

[0028] In use, the fiberglass tape 4 is guided and conveyed to the core 8 by the guide rod 3. The moving component 6 drives the limiting sleeve 5 to adjust up and down along the guide rod 3 to a height that matches the fiberglass tape 4. The two limiting sleeves 5 limit the fiberglass tape 4 on the guide rod 3 from both sides to prevent the fiberglass tape 4 from shifting during the conveying process. When the winding component 7 drives the core 8 to rotate, the pressing and stretching integrated component 9 always presses the core 8 and rotates synchronously with it. On the one hand, it continuously squeezes the fiberglass tape 4 wound on the core 8 to ensure tight interlayer adhesion. On the other hand, it forms a guiding squeeze for the fiberglass tape 4 that is about to enter the core 8, further limiting the shift of the fiberglass tape 4. Through the combination of the conveying limit of the limiting sleeve 5 and the winding and stretching limit of the pressing and stretching integrated component 9, the fiberglass tape 4 is finally wound into a flat and tight disc-shaped structure, which significantly improves the winding quality and neatness.

[0029] The movable component 6 includes a support 601 positioned on the top of the mounting plate 1. A square limiting rod 602 is fixed to the top of the support 601. The square limiting rod 602 is provided with a scale strip. A rectangular ring 603 is slidably installed on the square limiting rod 602. Two linkage bars 604 are fixed to the outer wall of the rectangular ring 603. One end of the two linkage bars 604 is connected to two limiting sleeves 5 respectively. A miniature telescopic rod 605 is fixed to the top of the support 601. One end of the miniature telescopic rod 605 is connected to one of the linkage bars 604.

[0030] In use, according to the specifications of the fiberglass belt 4, the miniature telescopic rod 605 is extended and retracted to drive the rectangular ring 603 to slide along the square limiting rod 602. The rectangular ring 603 drives the two limiting sleeves 5 to move up and down along the guide rod 3 synchronously through the two linkage bars 604. The operator can refer to the scale bar on the square limiting rod 602 to precisely adjust the two limiting sleeves 5 to match the height of the fiberglass belt 4, so as to avoid the fiberglass belt 4 from being deviated due to the height deviation of the limiting sleeves 5, and further improve the limiting and anti-deviation effect.

[0031] The winding assembly 7 includes a winding motor 701, which is bolted to the bottom of the mounting plate 1. A rotating disk 702 is mounted on the output shaft of the winding motor 701. The core 8 is located at the top center of the rotating disk 702. When in use, after the winding motor 701 is started, its output shaft drives the rotating disk 702 to rotate at a constant speed. The rotating disk 702 synchronously drives the core 8 at the top center to rotate, so that the glass fiber tape 4 is gradually wound around the core 8 to complete the winding.

[0032] The integrated pressing and belt pressing assembly 9 includes a rectangular slide 901 fixedly installed on the top of the mounting plate 1. A pressing telescopic rod 902 is installed on the top of the rectangular slide 901. A sliding support plate 903 is fixed to one end of the pressing telescopic rod 902. The sliding support plate 903 is slidably connected inside the rectangular slide 901. A connecting seat 904 is fixedly installed on one end of the sliding support plate 903. A pressure plate 905 is rotatably engaged at the bottom of the connecting seat 904. The pressure plate 905 is located above the core 8. A pressing and belt pressing telescopic rod 906 is fixedly installed above the connecting seat 904. A U-shaped bracket 907 is connected to the output shaft of the pressing and belt pressing telescopic rod 906. An extrusion plate 908 is fixedly connected to both ends of the U-shaped bracket 907.

[0033] In use, when the core 8 begins to wind the fiberglass tape 4, the pressing telescopic rod 902 extends and pushes the sliding support plate 903 down along the rectangular slide 901, so that the pressure plate 905 at the bottom of the connecting seat 904 presses precisely on the top of the core 8, and the pressure plate 905 rotates synchronously with the core 8. The continuously applied pressure ensures that the fiberglass tape 4 is tightly wound on the core 8, avoiding loosening between layers. At the same time, the pressing telescopic rod 906, according to the adjusted telescopic amount, drives the U-shaped bracket 907 and the extrusion plates 908 at both ends to move up and down, so that the extrusion plates 908 squeeze the fiberglass tape 4 from above, ensuring neat winding.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0035] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A take-up mechanism for a glass fiber spooling machine, characterized in that, include: The mounting plate (1) is fixedly mounted with a support leg (2) at the bottom; Two guide rods (3) are symmetrically distributed at the top of the mounting plate (1), and glass fiber tape (4) is wound around the guide rods (3). Two limiting sleeves (5) are fitted one-to-one on the two guide rods (3) near the top to limit the displacement of the glass fiber tape (4); The moving component (6) is disposed on the top of the mounting plate (1) and is used to drive the limiting sleeve (5) to move up and down along the guide rod (3); A winding assembly (7) is disposed on the mounting plate (1), and a winding core (8) is disposed on the winding assembly (7). The integrated pressing and pressing assembly (9) is located on the top of the mounting plate (1). It can press the core (8) and rotate synchronously with it to wind up the glass fiber tape (4). At the same time, it can form a compression limit on the glass fiber tape (4).

2. The take-up mechanism of a fiberglass bobbin winder as defined in claim 1, wherein: The movable component (6) includes a support (601) positioned on the top of the mounting plate (1), and a square limiting rod (602) is fixed on the top of the support (601), with a scale bar on the square limiting rod (602).

3. The take-up mechanism of a fiberglass bobbin winder as defined in claim 2 wherein: A rectangular ring (603) is slidably installed on the square limiting rod (602). Two linkage bars (604) are fixed on the outer wall of the rectangular ring (603). One end of the two linkage bars (604) is connected to the two limiting sleeves (5) respectively. A miniature telescopic rod (605) is fixed on the top of the support (601). One end of the miniature telescopic rod (605) is connected to one of the linkage bars (604).

4. The take-up mechanism of a fiberglass bobbin winder as defined in claim 1, wherein: The winding assembly (7) includes a winding motor (701), which is bolted to the bottom of the mounting plate (1). A rotating disk (702) is mounted on the output shaft of the winding motor (701), and the core (8) is located at the top center of the rotating disk (702).

5. The pressing mechanism of the glass fiber tape reel machine as described in claim 1, characterized in that: The integrated pressing and pressing assembly (9) includes a rectangular slide (901) fixedly installed on the top of the mounting plate (1). A pressing telescopic rod (902) is installed on the top of the rectangular slide (901). A sliding support plate (903) is fixed at one end of the pressing telescopic rod (902). The sliding support plate (903) is slidably connected inside the rectangular slide (901).

6. The take-up mechanism of a fiberglass spooling machine according to claim 5, wherein: A connecting seat (904) is fixedly installed on one end of the sliding support plate (903). A pressure plate (905) is rotatably engaged at the bottom of the connecting seat (904). The pressure plate (905) is located above the core (8). A pressure belt telescopic rod (906) is fixed above the connecting seat (904).

7. The take-up mechanism of a fiberglass spooling machine according to claim 6, wherein: A U-shaped bracket (907) is connected to the output shaft of the pressure band telescopic rod (906), and a pressing plate (908) is fixedly connected to both ends of the U-shaped bracket (907).

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