Servo winding mechanism for continuous glass fiber thermoplastic composite machine

Abstract

The utility model discloses a continuous glass fiber thermoplastic composite unit's servo winding mechanism, including L shape support board, L shape support board one side is installed servo motor, servo motor output installs the rotary cylinder, the rotary cylinder outside is provided with the limiting assembly for limiting the glass fiber winding drum, the rotary cylinder outside is set up with a plurality of mounting grooves, the rotary cylinder inside mounting post outside fixed mounting has a plurality of telescopic links, the telescopic link in -bar one end is installed with the moving plate, the moving plate one end is installed with the jacks, and the jacks one end is installed with the bracing board through the mounting groove, the rotary cylinder inside mounting post one side is provided with the adjusting assembly for driving the moving plate to be close to or away from the rotary cylinder axle center. The utility model discloses through adjusting assembly can drive the moving plate to remove, and then drive the bracing board to remove, thereby fixed or cancel the fixing to the glass fiber winding drum, and the glass fiber winding drum is convenient to dismantle.

Description

Technical Field

[0001] This utility model relates to the field of glass fiber winding, specifically a servo winding mechanism for a continuous glass fiber thermoplastic composite unit. Background Technology

[0002] In the field of continuous glass fiber thermoplastic composite material production, servo winding mechanism is a key piece of equipment for achieving neat winding of composite material rolls and ensuring production continuity. Its winding stability and roll loading and unloading efficiency directly affect the operating efficiency of the production line and product quality.

[0003] Traditional servo winding mechanisms mostly use complex mechanical locking structures to fix fiberglass rolls. When changing rolls, multiple processes are required to unlock and adjust the positioning, which not only consumes a lot of manpower and time, but also easily leads to roll positioning deviation due to improper operation, affecting the neatness of subsequent winding and seriously restricting the efficient and stable operation of continuous fiberglass thermoplastic composite units. Therefore, it is necessary to design a servo winding mechanism for continuous fiberglass thermoplastic composite units to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a servo winding mechanism for a continuous glass fiber thermoplastic composite unit to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a servo winding mechanism for a continuous glass fiber thermoplastic composite unit, comprising an L-shaped support plate, a servo motor mounted on one side of the L-shaped support plate, a rotating cylinder mounted on the output end of the servo motor, and a limiting component for limiting the glass fiber winding cylinder on the outside of the rotating cylinder.

[0006] Multiple mounting slots are provided on the outer side of the rotating cylinder. Multiple telescopic rods are fixedly installed on the outer side of the mounting column inside the rotating cylinder. A movable plate is installed on one end of the inner rod of the telescopic rod. A top rod is installed on one end of the movable plate. A support plate passing through the mounting slot is installed on one end of the top rod. An adjustment component for moving the movable plate closer to or away from the axis of the rotating cylinder is provided on one side of the mounting column inside the rotating cylinder. A support component for supporting the rotating cylinder is installed on one end of the rotating cylinder.

[0007] Preferably, the limiting component includes a movable baffle and multiple baffles. The baffles are fixedly installed on the outside of the rotating cylinder, and the movable baffles are movably installed on the outside of the rotating cylinder. The surface of the movable baffle is threaded with an abutment for fixing the position of the movable baffle.

[0008] Preferably, the abutting element includes a plurality of first threaded rods, the first threaded rods being threadedly connected inside the movable baffle, and a knob being fixedly installed at one end of each first threaded rod.

[0009] Preferably, the adjusting assembly includes a second threaded rod, which is rotatably mounted inside the rotating cylinder on one side of the mounting column. A threaded sleeve is threadedly connected to the outer side of the second threaded rod, and a plurality of connecting rods are rotatably mounted on the outer side of the threaded sleeve. The end of the connecting rod away from the threaded sleeve is rotatably mounted on one side of the moving plate.

[0010] Preferably, one end of the second threaded rod movably passes through the rotating cylinder, and a rotating handle is fixedly installed at the end of the second threaded rod located outside the rotating cylinder.

[0011] Preferably, the support assembly includes a support cylinder and a bracket. The support cylinder is installed on the side of the rotating cylinder, and the bracket is installed on one side of the L-shaped support plate by bolts. The top of the bracket is provided with a groove that matches the outer side of the support cylinder, and the support cylinder passes through the bracket.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The servo winding mechanism of this continuous glass fiber thermoplastic composite unit, when it is necessary to fix the glass fiber winding drum to the outside of the rotating drum, firstly, the glass fiber winding drum is placed on the outside of the rotating drum, and the glass fiber winding drum is pushed so that one end of it abuts against the baffle. At this time, the rotating handle is turned, which drives the support plate to move outward and press against the glass fiber winding drum. Then, the movable baffle is placed on the outside of the rotating drum, and the movable baffle is pushed to move so that it abuts against one end of the glass fiber winding drum. By turning the knob, the first threaded rod abuts against the outer wall of the rotating drum, fixing the position of the movable baffle. Then, the bracket is moved to the position of supporting the support cylinder, and the position of the bracket is fixed by bolts, thus completing the installation of the glass fiber winding drum. Its installation and disassembly are relatively convenient, and it is easy to replace the glass fiber winding drum.

[0014] 2. The servo winding mechanism of this continuous glass fiber thermoplastic composite unit uses a servo motor to drive the rotating drum to rotate during use. The bracket supports the support cylinder, thus supporting both ends of the rotating drum and ensuring that the rotating drum can rotate stably. The bracket is detachable, which makes it easy to remove the glass fiber winding drum from the outside of the rotating drum. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0017] Figure 3 This is a side view of the present invention.

[0018] In the diagram: 1. L-shaped support plate; 2. Servo motor; 3. Rotating cylinder; 4. Support cylinder; 5. Bracket; 6. Baffle; 7. Movable baffle; 8. First threaded rod; 9. Knob; 10. Mounting slot; 11. Telescopic rod; 12. Moving plate; 13. Top rod; 14. Support plate; 15. Second threaded rod; 16. Threaded sleeve; 17. Connecting rod; 18. Rotating handle. Detailed Implementation

[0019] 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.

[0020] Example 1

[0021] Please refer to Figure 1-3 As shown, this utility model provides a servo winding mechanism for a continuous glass fiber thermoplastic composite unit, including an L-shaped support plate 1, a servo motor 2 installed on one side of the L-shaped support plate 1, a rotating drum 3 installed at the output end of the servo motor 2, and a limiting component for limiting the glass fiber winding drum on the outside of the rotating drum 3.

[0022] Multiple mounting slots 10 are provided on the outer side of the rotating cylinder 3. Multiple telescopic rods 11 are fixedly installed on the outer side of the mounting column inside the rotating cylinder 3. A movable plate 12 is installed on one end of the inner rod of the telescopic rod 11. A top rod 13 is installed on one end of the movable plate 12. A support plate 14 passing through the mounting slot 10 is installed on one end of the top rod 13. An adjustment component for moving the movable plate 12 closer to or away from the axis of the rotating cylinder 3 is provided on one side of the mounting column inside the rotating cylinder 3. A support component for supporting the rotating cylinder 3 is installed on one end of the rotating cylinder 3.

[0023] Specifically, by adjusting the components, the movable plate 12 can be moved, which in turn moves the support plate 14, thereby fixing or unfixing the fiberglass take-up drum, making it easy to disassemble the fiberglass take-up drum.

[0024] The limiting component includes a movable baffle 7 and multiple baffles 6. The baffles 6 are fixedly installed on the outside of the rotating cylinder 3, and the movable baffle 7 is movably installed on the outside of the rotating cylinder 3. The surface of the movable baffle 7 is threaded with a contact member for fixing the position of the movable baffle 7. The contact member includes multiple first threaded rods 8, which are threadedly connected inside the movable baffle 7. A knob 9 is fixedly installed at one end of the first threaded rod 8. The baffles 6 and the movable baffle 7 are located at both ends of the fiberglass take-up drum, respectively, to limit the axial position of the fiberglass take-up drum in the rotating cylinder 3.

[0025] The adjusting assembly includes a second threaded rod 15, which is rotatably mounted on one side of the mounting column inside the rotating cylinder 3. A threaded sleeve 16 is threadedly connected to the outside of the second threaded rod 15. Multiple connecting rods 17 are rotatably mounted on the outside of the threaded sleeve 16. The end of the connecting rod 17 away from the threaded sleeve 16 is rotatably mounted on one side of the moving plate 12. One end of the second threaded rod 15 moves through the rotating cylinder 3, and a rotating handle 18 is fixedly mounted on the end of the second threaded rod 15 located outside the rotating cylinder 3. Turning the rotating handle 18 causes the second threaded rod 15 to rotate, which in turn causes the threaded sleeve 16 to move to the left. The threaded sleeve 16 then causes the connecting rods 17 and the moving plate 12 to move, thereby driving the support plate 14 to move through the top rod 13, controlling whether the support plate 14 abuts or does not abut against the inside of the fiberglass winding drum.

[0026] The support assembly includes a support cylinder 4 and a bracket 5. The support cylinder 4 is installed on the side of the rotating cylinder 3, and the bracket 5 is installed on the side of the L-shaped support plate 1 by bolts. The top of the bracket 5 is provided with a groove that matches the outer side of the support cylinder 4. The support cylinder 4 passes through the bracket 5. The servo motor 2 drives the rotating cylinder 3 to rotate. The bracket 5 supports the support cylinder 4, thereby supporting both ends of the rotating cylinder 3 and ensuring that the rotating cylinder 3 can rotate stably.

[0027] Working principle: This utility model is a servo winding mechanism for a continuous glass fiber thermoplastic composite unit. When in use, unscrew the bolts on the surface of the bracket 5 to separate the bracket 5 from the L-shaped support plate 1. At this time, the bracket 5 no longer resists the support cylinder 4. Then, turn the knob 9 to drive the first threaded rod 8 to rotate so that it does not resist the outside of the rotating cylinder 3. At this time, remove the movable baffle 7 from the outside of the rotating cylinder 3. The movable baffle 7 does not block the glass fiber winding cylinder on the outside of the rotating cylinder 3. Then, turn the rotating handle 18 to rotate the second threaded rod 15. The second threaded rod 15 drives the threaded sleeve 16 to move to the left. The threaded sleeve 16 drives the connecting rod 17 and the moving plate 12 to move, so that the moving plate 12 moves closer to the center position of the rotating cylinder 3. Thus, the top rod 13 drives the support plate 14 to move to the inside of the receiving installation groove 10, so that the support plate 14 does not resist the outside of the glass fiber winding cylinder. At this time, the glass fiber winding cylinder can be easily removed as a whole. It is also convenient to place the glass fiber winding cylinder that is not fully wound on the outside of the rotating cylinder 3. Its operation is relatively convenient and easy to use.

[0028] When it is necessary to fix the fiberglass take-up drum to the outside of the rotating drum 3, first put the fiberglass take-up drum on the outside of the rotating drum 3 and push the fiberglass take-up drum so that one end of it abuts against the baffle 6. At this time, turn the rotating handle 18 to drive the support plate 14 to move outward and press against the fiberglass take-up drum. Then put the movable baffle 7 on the outside of the rotating drum 3 and push the movable baffle 7 to move so that it abuts against one end of the fiberglass take-up drum. By turning the knob 9, the first threaded rod 8 abuts against the outer wall of the rotating drum 3 to fix the position of the movable baffle 7. Then move the bracket 5 to the position of supporting the support cylinder 4 and fix the position of the bracket 5 with bolts. Thus, the installation of the fiberglass take-up drum is completed. The installation is relatively convenient. When in use, the servo motor 2 drives the rotating drum 3 to rotate, and the bracket 5 supports the support cylinder 4, so that it can support both ends of the rotating drum 3 and ensure that the rotating drum 3 can rotate stably.

[0029] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0030] Although the present invention 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 invention should be included within the protection scope of the present invention.

Claims

1. A servo winding mechanism for a continuous glass fiber thermoplastic composite unit, comprising an L-shaped support plate (1), characterized in that: A servo motor (2) is installed on one side of the L-shaped support plate (1), and a rotating cylinder (3) is installed at the output end of the servo motor (2). A limiting component for limiting the glass fiber winding cylinder is provided on the outside of the rotating cylinder (3). Multiple mounting slots (10) are provided on the outside of the rotating cylinder (3). Multiple telescopic rods (11) are fixedly installed on the outside of the mounting column inside the rotating cylinder (3). A movable plate (12) is installed on one end of the inner rod of the telescopic rod (11). A top rod (13) is installed on one end of the movable plate (12). A support plate (14) passing through the mounting slot (10) is installed on one end of the top rod (13). An adjustment component for moving the movable plate (12) closer to or away from the axis of the rotating cylinder (3) is provided on one side of the mounting column inside the rotating cylinder (3). A support component for supporting the rotating cylinder (3) is installed on one end of the rotating cylinder (3).

2. The servo winding mechanism of a continuous glass fiber thermoplastic composite unit according to claim 1, characterized in that: The limiting component includes a movable baffle (7) and multiple baffles (6). The baffle (6) is fixedly installed on the outside of the rotating cylinder (3), and the movable baffle (7) is movably installed on the outside of the rotating cylinder (3). The surface of the movable baffle (7) is threaded with an abutment for fixing the position of the movable baffle (7).

3. The servo winding mechanism of a continuous glass fiber thermoplastic composite unit according to claim 2, characterized in that: The abutting component includes a plurality of first threaded rods (8), which are threadedly connected inside the movable baffle (7), and a knob (9) is fixedly installed at one end of the first threaded rod (8).

4. The servo winding mechanism of a continuous glass fiber thermoplastic composite unit according to claim 1, characterized in that: The adjustment assembly includes a second threaded rod (15), which is rotatably mounted on one side of the mounting column inside the rotating cylinder (3). A threaded sleeve (16) is threadedly connected to the outside of the second threaded rod (15). Multiple connecting rods (17) are rotatably mounted on the outside of the threaded sleeve (16). The end of the connecting rod (17) away from the threaded sleeve (16) is rotatably mounted on one side of the moving plate (12).

5. The servo winding mechanism of a continuous glass fiber thermoplastic composite unit according to claim 4, characterized in that: One end of the second threaded rod (15) movably passes through the rotating cylinder (3), and a rotating handle (18) is fixedly installed at the end of the second threaded rod (15) located outside the rotating cylinder (3).

6. The servo winding mechanism of a continuous glass fiber thermoplastic composite unit according to claim 1, characterized in that: The support assembly includes a support cylinder (4) and a bracket (5). The support cylinder (4) is installed on the side of the rotating cylinder (3). The bracket (5) is installed on the side of the L-shaped support plate (1) by bolts. The top of the bracket (5) is provided with a groove that matches the outside of the support cylinder (4). The support cylinder (4) passes through the bracket (5).

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