A glass fiber cloth gluing storage machine

Abstract

The utility model discloses a kind of glass fibre cloth gluing is stored with cloth machine, it is related to cloth machine technical field.The utility model includes: support frame;L-shaped mounting bracket, number is two, two the L-shaped mounting bracket symmetrically distributed sliding installation in the top of support frame, two L-shaped mounting bracket are slidably installed with sliding block, two The rotating shaft is rotatably installed on the sliding block.The utility model is driven by lifting assembly sliding block on L-shaped mounting bracket to carry out height adjustment, the height of winding roller also changes, so that the position of winding roller can be flexibly adjusted according to different winding thickness glass fibre cloth, to satisfy the production demand of diversification, improve the versatility of equipment, and the cooperation of limiting plate and fixed component, the two sides of glass fibre cloth can be positioned, limit the width of glass fibre cloth, prevent it from appearing deviation, wrinkle etc. In winding process, to ensure the appearance quality of glass fibre cloth, and ensure the uniformity of subsequent gluing, improve the qualified rate of product.

Description

Technical Field

[0001] This utility model relates to the field of fabric storage machine technology, specifically to a fabric storage machine for applying adhesive to fiberglass cloth. Background Technology

[0002] Fiberglass cloth coating is a process in which resin or other adhesives are uniformly coated onto fiberglass cloth. It is widely used in fields such as copper clad laminates, insulating materials, and electronic circuit boards.

[0003] Fiberglass cloth is immersed in the resin solution through the grooved rollers of the gluing machine, allowing the resin to penetrate evenly between the fibers. This process requires controlling the viscosity of the resin solution, the immersion time, and the pressure of the extrusion rollers to ensure uniform resin content on the surface and inside of the fiberglass cloth. To ensure continuous production, a cloth storage machine is usually installed before the gluing machine.

[0004] Currently, the fiberglass cloth gluing storage machines commonly available on the market have many shortcomings. On the one hand, the installation structure of the winding rollers in traditional storage machines is relatively fixed. When changing to different specifications or when damage occurs, the disassembly and installation operations are cumbersome, consuming a lot of time and manpower, which seriously affects production efficiency. On the other hand, for fiberglass cloths of different widths and thicknesses, traditional storage machines cannot flexibly adjust the height and spacing of the winding rollers, which cannot meet diverse production needs and limits the versatility of the equipment. In addition, the limiting structure design of traditional storage machines is not reasonable enough. During the winding process, the fiberglass cloth is prone to deviation, wrinkles, and other phenomena, which not only affect the appearance quality of the fiberglass cloth, but may also lead to uneven gluing and reduce the product qualification rate. Utility Model Content

[0005] The purpose of this utility model is to provide a fiberglass cloth gluing storage machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution: a fiberglass cloth gluing and storage machine, comprising: a support frame; two L-shaped mounting frames, symmetrically distributed and slidably mounted on the top of the support frame, each L-shaped mounting frame having a slider slidably mounted thereon, each slider having a rotating shaft rotatably mounted thereon, and a take-up roller detachably mounted between the two rotating shafts; and a lifting assembly, mounted on one of the L-shaped mounting frames, used to drive the slider to adjust its height, the lifting assembly including a drive motor fixedly mounted on one of the L-shaped mounting frames. A screw is fixedly installed at the output end of the drive motor. Movable plates are fixedly installed on both sides of the slider. One of the movable plates is threadedly connected to the screw. A slide rod is fixedly installed on one of the L-shaped mounting brackets, and the other movable plate is slidably connected to the slide rod. There are two limiting plates, which are slidably sleeved on both ends of the take-up roller. The slider has a fixing assembly for fixing the limiting plates. The fixing assembly includes an insert plate that is slidably inserted into the slider. The limiting plates are inserted through the slider. The limiting plates have multiple slots, and the insert plate is inserted into one of the slots.

[0007] Furthermore, blocks are fixedly installed at both ends of the take-up roller, and slots are constructed on both of the two rotating shafts. The two blocks are respectively engaged with the two slots. A moving component is installed on the support frame to drive the two L-shaped mounting frames to move closer or further apart.

[0008] Furthermore, the movable component includes two electric push rods that are symmetrically distributed and fixedly installed on the top of the inner wall of the support frame. The telescopic ends of the two electric push rods are fixedly installed with connecting plates, and the two connecting plates are respectively fixedly connected to the two L-shaped mounting brackets.

[0009] Furthermore, a rotating motor is fixedly installed on one side of one of the movable plates, and a pulley is fixedly installed on the output end of the rotating motor and one end of one of the rotating shafts. The two pulleys are connected by belt drive.

[0010] Furthermore, one of the L-shaped mounting brackets is provided with a positioning groove, and the other L-shaped mounting bracket is fixedly mounted with a positioning plate, which is inserted into the positioning groove.

[0011] Furthermore, a guide roller is rotatably mounted on the top of the support frame, and mounting rings are slidably mounted on both sides of the inner wall of the support frame. A tension adjusting roller is rotatably mounted between the two mounting rings. Two electric telescopic rods are fixedly mounted on the support frame, and the telescopic ends of the two electric telescopic rods are respectively fixedly connected to the two mounting rings.

[0012] The beneficial effects of this utility model are as follows:

[0013] This invention uses a lifting component to adjust the height of a slider on an L-shaped mounting frame, thus changing the height of the winding roller. This allows for flexible adjustment of the winding roller's position based on different thicknesses of fiberglass cloth, meeting diverse production needs and improving the equipment's versatility. Furthermore, the combination of the limiting plate and fixing component can limit the width of the fiberglass cloth on both sides, preventing deviation and wrinkles during winding, thereby ensuring the appearance quality of the fiberglass cloth and ensuring the uniformity of subsequent gluing, thus improving the product's pass rate. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a utility model Figure 1 A three-dimensional sectional view of the structure;

[0016] Figure 3 This is a utility model Figure 1 Another three-dimensional structural sectional view;

[0017] Figure 4 This is another three-dimensional structural diagram of this utility model.

[0018] Reference numerals: 1. Support frame; 2. L-shaped mounting bracket; 3. Slider; 4. Rotating shaft; 5. Take-up roller; 6. Lifting assembly; 61. Drive motor; 62. Screw; 63. Moving plate; 64. Slide rod; 7. Limiting plate; 8. Fixing assembly; 81. Insert plate; 9. Block; 10. Moving assembly; 101. Electric push rod; 102. Connecting plate; 11. Rotating motor; 111. Pulley; 12. Positioning plate; 13. Guide roller; 14. Mounting ring; 15. Tension adjusting roller; 16. Electric telescopic rod. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0020] like Figure 1-4 As shown, an embodiment of the present invention provides a fiberglass cloth gluing storage machine, comprising: a support frame 1;

[0021] There are two L-shaped mounting brackets 2. The two L-shaped mounting brackets 2 are symmetrically distributed and slidably mounted on the top of the support frame 1. Each of the two L-shaped mounting brackets 2 has a slider 3 slidably mounted on it. Each of the two sliders 3 has a rotating shaft 4 rotatably mounted on it. A take-up roller 5 is detachably mounted between the two rotating shafts 4.

[0022] A lifting assembly 6 is mounted on one of the L-shaped mounting brackets 2 and is used to adjust the height of the slider 3. The lifting assembly 6 includes a drive motor 61 fixedly mounted on one of the L-shaped mounting brackets 2, with a screw 62 fixedly mounted at the output end of the drive motor 61. Movable plates 63 are fixedly mounted on both sides of the slider 3. One movable plate 63 is threadedly connected to the screw 62. A slide rod 64 is fixedly mounted on one of the L-shaped mounting brackets 2, and the other movable plate 63 is slidably connected to the slide rod 64. Starting the drive motor 61 rotates the screw 62, which in turn moves the threaded movable plate 63, thereby raising or lowering the height of the slider 3. Simultaneously, it also adjusts the height of the connected rotating shaft 4 and take-up roller 5. The slide rod 64 and the other movable plate 63 assist in the raising and lowering of the slider 3, improving its stability.

[0023] Two limiting plates 7 are provided, each slidably fitted onto both ends of the winding roller 5. The slider 3 has fixing components 8 for securing the limiting plates 7. Each limiting plate 7 has multiple slots evenly distributed along its length, allowing for flexible lateral position adjustment based on the width of the fiberglass cloth. When fixing the limiting plates 7, the operator moves them to the appropriate position according to the actual width of the fiberglass cloth, aligning the slots with the insert plates 81. Then, the insert plate 81 is inserted into one of the slots on the limiting plate 7. The engagement of the insert plate 81 with the slot securely fixes the limiting plate 7 to the slider 3. This fixing method is not only simple and quick to operate, but also ensures that the limiting plates 7 will not shift due to external forces during winding, effectively preventing the fiberglass cloth from shifting or wrinkling during winding, further enhancing the versatility and production adaptability of the cloth storage machine.

[0024] During use, the lifting component 6 firstly drives the slider 3 on one of the L-shaped mounting brackets 2 to adjust its height. Since the slider 3 is rotatably mounted to the rotating shaft 4, and the winding roller 5 is detachably mounted between the rotating shaft 4 and the slider 3, the height of the winding roller 5 also changes when the height of the slider 3 changes. This allows for flexible adjustment of the position of the winding roller 5 according to different thicknesses of fiberglass cloth, thus meeting diverse production needs and improving the versatility of the equipment.

[0025] Meanwhile, two limiting plates 7 are slidably sleeved on both ends of the take-up roller 5, and the slider 3 is provided with fixing components 8 for fixing the limiting plates 7. During the winding of the fiberglass cloth, the limiting plates 7 can limit the two sides of the fiberglass cloth to prevent it from shifting or wrinkling during the winding process, thereby ensuring the appearance quality of the fiberglass cloth, ensuring the uniformity of subsequent gluing, improving the product qualification rate, and facilitating adjustment according to the width of the fiberglass cloth being wound to avoid shifting during winding. In addition, the detachable installation structure of the take-up roller 5 makes the disassembly and installation operations simpler and faster when replacing take-up rollers 5 of different specifications or when the take-up roller 5 is damaged, saving a lot of time and manpower and effectively improving production efficiency.

[0026] like Figure 2 As shown, in some embodiments, blocks 9 are fixedly installed at both ends of the take-up roller 5, and slots are constructed on both of the two rotating shafts 4. The two blocks 9 are respectively engaged with the two slots. A moving component 10 for driving the two L-shaped mounting brackets 2 to move closer or further apart is installed on the support frame 1.

[0027] When installing the take-up roller 5, the take-up roller 5 and the rotating shaft 4 are detachably connected by engaging the square block 9 with the slot. This structural design makes the disassembly and installation of the take-up roller 5 simpler and faster. By moving the two L-shaped mounting brackets 2 closer or further apart using the moving component 10, and adjusting the spacing, the square blocks 9 at both ends of the take-up roller 5 are engaged into the slots of the rotating shaft 4 to complete the installation.

[0028] like Figure 2 As shown, in some embodiments, the movable component 10 includes two electric push rods 101 that are symmetrically distributed and fixedly installed on the top of the inner wall of the support frame 1. The telescopic ends of the two electric push rods 101 are fixedly installed with connecting plates 102, and the two connecting plates 102 are respectively fixedly connected to the two L-shaped mounting brackets 2.

[0029] Activate the two electric push rods 101 to extend and retract their telescopic ends, thereby driving the two connecting plates 102 to move closer or further apart, and simultaneously driving the two L-shaped mounting brackets 2 to move closer or further apart, facilitating the installation and removal of the take-up roller 5.

[0030] like Figure 3 As shown, in some embodiments, a rotating motor 11 is fixedly installed on one side of one of the movable plates 63, and a pulley 111 is fixedly installed on the output end of the rotating motor 11 and one end of one of the rotating shafts 4. The two pulleys 111 are connected by belt drive.

[0031] The start-up motor 11 drives the pulley 111 at its output end to rotate, thereby driving the pulley 111 on the rotating shaft 4 to rotate through the belt drive, which in turn drives one of the rotating shafts 4 to rotate, and at the same time drives the winding roller 5 connected to it to rotate, so as to facilitate the winding of the fiberglass cloth.

[0032] like Figure 2 As shown, in some embodiments, one of the L-shaped mounting brackets 2 is provided with a positioning groove, and another L-shaped mounting bracket 2 is fixedly mounted with a positioning plate 12, which is inserted into the positioning groove.

[0033] When the moving component 10 moves the two L-shaped mounting brackets 2 closer to or further apart, the positioning plate 12 slides within the positioning groove, ensuring that the horizontal movement of the two L-shaped mounting brackets 2 remains consistent and preventing asynchronous movement at both ends of the winding roller 5 due to positional deviations. In actual operation, the tight fit between the positioning plate 12 and the positioning groove effectively reduces swaying or vibration between the two L-shaped mounting brackets 2, further improving the stability of equipment operation.

[0034] like Figure 3 As shown, in some embodiments, a guide roller 13 is rotatably mounted on the top of the support frame 1, and mounting rings 14 are slidably mounted on both sides of the inner wall of the support frame 1. A tension adjusting roller 15 is rotatably mounted between the two mounting rings 14. Two electric telescopic rods 16 are fixedly mounted on the support frame 1, and the telescopic ends of the two electric telescopic rods 16 are respectively fixedly connected to the two mounting rings 14.

[0035] A guide roller 13 is rotatably mounted on the top of the support frame 1. Its main function is to guide the fiberglass cloth to maintain a flat conveying state before entering the winding roller 5, so as to ensure that the fiberglass cloth will not be twisted or wrinkled when entering the winding process, thus providing a good foundation for subsequent winding operations.

[0036] The main function of the tension adjusting roller 15 is to adjust the tension of the fiberglass cloth during the conveying process, so as to ensure that the fiberglass cloth maintains an appropriate tension state when it is wound up. By setting the tension adjusting roller 15, it can be flexibly adjusted according to the fiberglass cloth of different specifications and materials to achieve the ideal winding effect.

[0037] To adjust the vertical position of the tension adjusting roller 15, two electric telescopic rods 16 are fixedly installed on the support frame 1. The telescopic ends of the two electric telescopic rods 16 are respectively fixedly connected to two mounting rings 14. By controlling the telescopic movement of the electric telescopic rods 16, the mounting rings 14 can be driven to slide up and down along the inner wall of the support frame 1, thereby adjusting the vertical position of the tension adjusting roller 15. When it is necessary to increase the tension of the fiberglass cloth, the electric telescopic rods 16 retract, causing the tension adjusting roller 15 to move upward, thereby increasing the tension of the fiberglass cloth; conversely, when it is necessary to decrease the tension, the electric telescopic rods 16 extend, causing the tension adjusting roller 15 to move downward, thereby decreasing the tension of the fiberglass cloth.

[0038] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A fiberglass cloth gluing and storage machine, characterized in that, include: Support frame (1); There are two L-shaped mounting brackets (2). The two L-shaped mounting brackets (2) are symmetrically distributed and slidably mounted on the top of the support frame (1). Each of the two L-shaped mounting brackets (2) has a slider (3) slidably mounted on it. Each of the two sliders (3) has a rotating shaft (4) rotatably mounted on it. A take-up roller (5) is detachably mounted between the two rotating shafts (4). A lifting assembly (6) is mounted on one of the L-shaped mounting brackets (2) and is used to drive the slider (3) to adjust its height. The lifting assembly (6) includes a drive motor (61) fixedly mounted on one of the L-shaped mounting brackets (2). A screw (62) is fixedly mounted on the output end of the drive motor (61). Movable plates (63) are fixedly mounted on both sides of the slider (3). One of the movable plates (63) is threadedly connected to the screw (62). A slide rod (64) is fixedly mounted on one of the L-shaped mounting brackets (2). The other movable plate (63) is slidably connected to the slide rod (64). There are two limiting plates (7). The two limiting plates (7) are slidably sleeved on both ends of the take-up roller (5). The slider (3) has a fixing component (8) for fixing the limiting plates (7). The fixing component (8) includes a plug plate (81) slidably inserted into the slider (3). The limiting plates (7) are inserted through the slider (3). The limiting plates (7) have multiple sockets. The plug plate (81) is inserted into one of the sockets.

2. The fiberglass cloth gluing and storage machine according to claim 1, characterized in that, Both ends of the take-up roller (5) are fixedly installed with blocks (9), and both of the two rotating shafts (4) are constructed with slots. The two blocks (9) are respectively engaged with the two slots. The support frame (1) is equipped with a moving component (10) for driving the two L-shaped mounting frames (2) to move closer or further apart.

3. A fiberglass cloth gluing and storage machine according to claim 2, characterized in that, The movable component (10) includes two electric push rods (101) that are symmetrically distributed and fixedly installed on the top of the inner wall of the support frame (1). The telescopic ends of the two electric push rods (101) are fixedly installed with connecting plates (102), and the two connecting plates (102) are respectively fixedly connected to the two L-shaped mounting brackets (2).

4. A fiberglass cloth gluing and storage machine according to claim 1, characterized in that, A rotating motor (11) is fixedly installed on one side of one of the movable plates (63). A pulley (111) is fixedly installed on the output end of the rotating motor (11) and one end of one of the rotating shafts (4). The two pulleys (111) are connected by belt drive.

5. A fiberglass cloth gluing and storage machine according to claim 1, characterized in that, One of the L-shaped mounting brackets (2) has a positioning groove, and the other L-shaped mounting bracket (2) has a positioning plate (12) fixedly installed thereon, the positioning plate (12) being inserted into the positioning groove.

6. A fiberglass cloth gluing and storage machine according to claim 1, characterized in that, A guide roller (13) is rotatably mounted on the top of the support frame (1). Mounting rings (14) are slidably mounted on both sides of the inner wall of the support frame (1). A tension adjusting roller (15) is rotatably mounted between the two mounting rings (14). Two electric telescopic rods (16) are fixedly mounted on the support frame (1). The telescopic ends of the two electric telescopic rods (16) are fixedly connected to the two mounting rings (14) respectively.

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